PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x996}}, 0xffffffff, 0x1ff, 0x9, 0x7, 0x1}, &(0x7f00000014c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001840)={0x8, 0xfffffffffffffffa, 0x1, 0x2, 0x7, 0xc6f4, 0x3, 0x5, 0x0}, &(0x7f0000001880)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003240)={0xfffffffffffffff9, 0x2, 0x800, 0x9, 0x0}, &(0x7f0000003280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000003380)={0x0, 0xc0, &(0x7f00000032c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x1f}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000033c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003680)={0x0, 0x2}, &(0x7f00000036c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003700)={0x0}, &(0x7f0000003740)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003780)={0x0, 0x4002, 0x2, 0x2}, &(0x7f00000037c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003800)={0x0, 0x9, 0x30}, &(0x7f0000003840)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000003880)={0x0, 0xfffffffffffffff7}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000003900)={0x0, 0x1000, "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"}, &(0x7f0000004940)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004980)={0x0, @in6={{0xa, 0x4e22, 0xff, @empty, 0x40}}, 0xf37, 0x1, 0x6a, 0xfffffffffffffff8, 0xa0}, &(0x7f0000004a40)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000006040)={0x0, 0x4, 0x0, 0xfffffffffffffffe}, &(0x7f0000006080)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000008400)={0x0, 0x2b0, 0x2, [0x0, 0x2]}, &(0x7f0000008440)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000008540)={0x0, 0x81, 0x5, [0x0, 0x0, 0x0, 0x1, 0x2d]}, &(0x7f0000008580)=0x12) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000085c0)={0x0, 0x6, 0x1ff, 0x120}, &(0x7f0000008600)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000008640)={0x0, 0x2, 0x1000, 0x7, 0xe3c, 0x100000001}, &(0x7f0000008680)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000086c0)={0x0, 0x200}, &(0x7f0000008700)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000008740)={0x0, 0x2}, &(0x7f0000008780)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000008d80)={0x0, 0x140, 0x10, 0xfffffffffffffffc, 0x1}, &(0x7f0000008dc0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000008e00)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x0, 0x7f, 0x40, 0x3, 0x0, 0x8, 0x800, 0x100, 0x8, 0x1, 0x3, 0x8, 0xd2, 0x0, 0xb2]}, &(0x7f0000008f00)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000008f40)={0x0, 0x4}, &(0x7f0000008f80)=0x8) sendmmsg$inet_sctp(r3, &(0x7f00000090c0)=[{&(0x7f0000000180)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000001c0)="316058b398f42bf36953172c2b8dc04be107b52e039f3f230084cacb58b0a7b1888796534342fa147825", 0x2a}], 0x2, &(0x7f0000001500)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0x3b, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xffffffff, 0x0, 0x2, 0x4, 0xfffffffffffff001, 0xf9f0, 0x96e3, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0xff, 0xd3a, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x0, 0xffffffff, r9}}], 0xc0, 0x20000810}, {&(0x7f00000015c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001600)="ea6177ebb28233cce0e121ae21009561b1942bf346f262ee60b314216958b94d8f56dd94a44a8fb7dd166b9fd0a03a2b08084d21ae31b1f2191f816af971219b15dee4474f3db834def3f2f437439b722f0f02b815b6cd2f577466906b6914e2fda80abc4d7d76a5c11afdda039a2dc16b8413901cf7830f9301f60f29319baa39310538443408414ec0f19009b775c9272895fd15b1a6e21a20c4a43001167c6ca36a34623fbb481b0e6097665db0092e3c", 0xb2}, {&(0x7f00000016c0)="be19e0221e5a54ca542d", 0xa}], 0x2, &(0x7f0000001740), 0x0, 0x4}, {&(0x7f0000001780)=@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000001800)=[{&(0x7f00000017c0)="9ea19018be774c24977eb1ab05db86fc612e663759b4ee18f8959736b7172f51f7aad15b84c9965d", 0x28}], 0x1, &(0x7f00000018c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x6, 0x7ff, 0x5, 0x6, 0x3, 0x1, r10}}], 0x30, 0x80}, {&(0x7f0000001900)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000001940)="1379f1b635518129970b32982ad1c8bcc4ec4ef9102247e78ea14f2e630e417a442221fa20c9e2c0f6f01b0dd681ec0e95a7d2a42165e0642ab14b5c7018a310096a3137f53bb9573540df50b85315824f39a3715417e3d0283c62f83852b0ef6f3a3723f459dafa93d5e488f1fa4b90b29d5ae0dff81a5c0d7a333bd2ac49d4effe73b5fea519e0a4d071c833da33741df82761386af449fbd9be8d99e68a43be0aa04130b16cd4c8b809a3bcde8826b172a5053be8852dcf3d25d862b1c97919d92d5732dece49fb20033455679e8238ccc14f6ab321bba116956f0b", 0xdd}, {&(0x7f0000001a40)="b560939409b491f62318453f36554515cc5ef053cbcfceecce5c07ddccea1722cda621ece1583584ac6e55b97f28a078a63ec68d13208d0bceb9eee9c63c74618099db57edcab15d72ef97ef71dc95c0349364a48bf492ea7dd5d4d4625c133a21ec8899c6db640053933ab3047226e6d2677dd1c1a35f509c55dd4a9b9e36c9bb4469367e75ee44a53cad4ff31530d5c0827031464c25f58534c5db1dcd26028ddf728eeae9976ee483360f305083532cee0fc317e600bb954d473aa52a72957c902b58bfc7961bfd783726c84bb2c6ac62195f6a955e26f03e89edabdc5c9ef05f61d3c809cc61e3f6f00531115e5ad0a2b77b", 0xf4}, {&(0x7f0000001b40)="f1551b6e939fb5df5b43257f99fb2787c46710d499ac2ca6c2732307583e6565395a8c81b0a59224d80c030c2059791b3ac723d013f5ef1dab694a43f4190b9d72beacb03df84d36a335eec8a117bc139243f206d04420eb0bf051902a8ab7b98ebbeab524cac953d6a878dcdc87c5", 0x6f}], 0x3, 0x0, 0x0, 0x20000001}, {&(0x7f0000001c00)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000003180)=[{&(0x7f0000001c40)="21c1e01f1c621a2a04f94c593406122488e7a88776746d66f28ea7926347a1bcd6d3468cdbb3", 0x26}, {&(0x7f0000001c80)}, {&(0x7f0000001cc0)="e2a36b520f2fe6eb754fd2b29eba349734b116b050cafc9895ce", 0x1a}, 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0x1000}, {&(0x7f0000001d00)="541ea7e888fdd05b19f37c541808ac0dcf3fbdc3b2d1071f26f9f51e6c1690560eeadc8666a3bc479cb267bfb380d769f800af635684eab9a2cffef9ee5ea7742af1fe1b59f303efca96322a09ef24235b1b75f27c542e4121ff7197556f6c28c6a827fb423617795f3d410f566e109653165fea9f00", 0x76}, {&(0x7f0000001d80)="73f4a12dc1cd498617752227e1ca433d2458e06bc361bb8422501b6f9765fd44956ef5d15409a64b8fc4a28cea687e3600ae767d74bac3f6aff90f2fe64614d479f853337f1a8b", 0x47}, {&(0x7f0000002f40)="a6fd50eb3af07598df2cc8f94a73168335037ceafccc1f872e94e662a69c68a99cd41d90a71dc1ed57b0f19ba09c2802551266f6f33427625ef5a81b93b82a04298e24911805aa29bc6cee30a3087501cd3aba6bf435710c9096f618a859edca80f2b9b77e8889c8fcdfff9fc614823791efd85d8716dba053e76d7194d1545126008b8387b67502a6d63d96f7256fe9444abb16198c939249a0a1432a7698472730d47642a9f9f5fab6591b55f222e79a865b2966fe746007771be3d4145195b78b5934f6ad", 0xc6}, {&(0x7f0000003040)="7464fc969d46d007a3d0a36db8fdbd2912ebfd8446a0ce98bf92eeda57b140db32c7b287745eff24f45fc98fbcd817a40e094274677d88c5353aad25ba47fcc97d85db18ac74bd0db6972ac5d24cd998a1df3ea9bfdd3d0a86b4fb78a1c935525427056cc442d8a03fb8ef239f6e3a5d2a18463ea2a18d779ccf097f387defe9ec12332289d40b4a1f7b9e96128bc24d34444e90bccaa51d7f5779dc3477758199daa54fceb4ddfa0a25f06291b9389a80cefbbcbb480c6704c393ba4479e5b078373c327ce3", 0xc6}, {&(0x7f0000001e00)="defa3b2375b860f6eebfaa3e186d7a8d902dd3b9e675a5870e9db9aaf03846d704ebe2a57e61d0f3ea19226facac010dc421ecfee6ad9b27c7c72b9bba3e0c52451be2dd1eb05010c56e535a", 0x4c}, {&(0x7f0000003140)="71c206be2a9770a8c8535b3cf4eca869fc", 0x11}], 0xa, &(0x7f0000003400)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x200, 0x3, 0x80000001, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xeba, 0x2, 0x8, 0x40, 0x81, 0x3, 0x5, 0x5, r12}}], 0x60, 0x800}, {&(0x7f0000003480)=@in6={0xa, 0x4e21, 0x8001, @empty, 0x1dc9b7b6}, 0x1c, &(0x7f0000003640)=[{&(0x7f00000034c0)="cdf6a6e572141684bf2fa81908fe1b963fcc010135c5d69288297d54cf5ba5c830556642e4ef323a2e03d34b32f2c639821d7591e94134ddbf2015d0a312b7c1916bfaaef06c1235c6fd0c5b6030b9797df2161cf47e8a5d86c034f16f9791d6746d18383ec26c74524a73353a24601fc581b8a6fd7640ddd48f1d74e33fdea653ca1beb028ec4d79d32bd4b5506", 0x8e}, {&(0x7f0000003580)="d1a891b00c3de65be73183ebf203de55c857da43dca4f7f108e279999fdfeb6c1661b26dab18ecacee9f4126ce3f64da1a10c2548415e1d80eedba20341b67a2a99bcea773319196e8569056c2edfa72c7254a68b4a3aa5c6e2e8ef41321f48aa1b691411db8fb3a8ae3e17bbcb8c98b49afada77158a917b60ffd88a5b2bcf579e71916911e152449e01ba600b69a425e06f79cbc73d228d8a30c5b727fabb68d9ea8c17ff660f540ed2d6abcdbba19", 0xb0}], 0x2, &(0x7f0000004a80)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xff, 0x8, 0x4, 0x8, 0x4, 0xffffffffffff0000, 0x10001, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x10001, 0x40, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x80000001, 0x4, 0x1, 0x7, 0xffff, 0x3, 0x81, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x5, 0x5, 0x8, 0x1, 0x2, 0x100, r15}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xa1, 0x4, 0x8000, 0xfe, 0x0, 0x1, 0x480000000000000, r16}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffbff, 0x0, 0x8000, 0x2, 0x4, 0x40, 0x0, 0x0, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x5050, 0x401, 0x208, 0x4, 0x6, 0x79a4, 0x1, 0x2, r18}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x324, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x0, 0x3000000, 0x0, 0x56, 0x20, 0x7, r19}}], 0x1e0, 0x20000000}, {&(0x7f0000004c80)=@in6={0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c, 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0x1000}, {&(0x7f0000008200)="c1417da7a87149dc69025a3a52def7c149e2376a99d79d93ada012ebe2c535efe4ca", 0x22}, {&(0x7f0000008240)="fedb7487527601900fadfb432682f4d4fc3a18658d107ca64b0d80b4546ef5ed99a28da897b21b5bd43f43ce2c2289fca7c370084ea5e95381f38bba88863126a4d32f571f8dbd80cfe8b1a56c1aa498c9bf740606270e055ae21461f436aed175b1f02c4346b11caa148e88a85afac5b7d3f2b842218f31273b66cda695b0ab5b227ace16f5cd1af7b3a654e59c3be5466357d7219fd93d2b781838e64ae7817f5faf6b7a284053cd010215fb9849d6794962", 0xb3}, {&(0x7f0000008300)="2750f3ac4e7375975fd095a8ef5c5c1b7277a265d4e7e3a32e860045d156ccc2adc27b30ff78c92ac4c957edc25ab8bdbf502a3107fb", 0x36}, {&(0x7f0000008340)="c1326a9cca5f26341a7450886bb5fb6c44986db2b35f067213ed314e967f8ad1", 0x20}], 0x7, &(0x7f0000008480)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x5fc, 0x1, 0x7, 0x7, 0x0, 0x0, 0x9, r21}}], 0x30, 0x4008000}, {&(0x7f00000084c0)=@in6={0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0xf7b}, 0x1c, &(0x7f0000008500), 0x0, &(0x7f00000087c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x0, 0x200, 0x69, 0x1, 0x1, 0xff, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x0, 0x5, 0x3, 0x10000, 0x4fb9, 0xfffffffffffffffb, r23}}, @init={0x18, 0x84, 0x0, {0x382f, 0x100000000, 0x6, 0x5df}}, @sndrcv={0x30, 0x84, 0x1, {0x82, 0x9, 0x1, 0x8, 0x6, 0x8, 0xb45, 0x4, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x4, 0x10000, r25}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0xff, 0x9, r26}}], 0x120, 0x804}, {&(0x7f0000008900)=@in6={0xa, 0x4e24, 0xfffffffffffff3c0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0xa1c}, 0x1c, &(0x7f0000008d00)=[{&(0x7f0000008940)="8acc1793658eae945908ad799249dd7691f8d7305154112c6cf3cbcbb7a3768f1f92980e73e42c668a2b29218e4e2a2dbe84ce1a60b34ba4f88fddb94c5964cc1ea366ffbeea2d2416e1631e11223b640fb6da490f222a56813a0ffb4daaaf3e51dbf0b67aeedae010804f9be30b56323aaf16768429e492513e016db5a12dcf15a87bdbdf9ba055f1cf2dd7c08ab99da571", 0x92}, {&(0x7f0000008a00)="95647711aa686c7190464d219f9dec72e08dae0a3c179e71283d806f8030c178ef7fe4c882515ec744c64451afddba10306c046a9c304109cb1476b2f9706435e237e87095da268ac3f81968af2061266c144b50", 0x54}, {&(0x7f0000008a80)="737fc47567c0283c29a6fa9fa48443a89a183b200c47157f123b2f37e20c2d4e2db58e15f60b70a7888d1dbe66be8018d93ca97e7a73febdd18e0e298d0ebb5266f8223345fae2c26128f820713b41f124b5447cbd727cb9124fb178bf5af45ecb97eb78178a4d015d998bd8741fdbc158b547e15f4da00421e8f7e4b7fd8272b487f9c4925c8c79cd5584310d8be1f1bbcfc40fb3de680b395078c7a13c49", 0x9f}, {&(0x7f0000008b40)}, {&(0x7f0000008b80)="0e4939d744d0bc18a6556747983eea3d3db6cb4867801eae9519ef72e33ae62156cefe4d8cc1ed8b67e6719987d078c05e490fc4c44a4f9223aaeeaf7cb6778a5ee08088f24fa3fd2658618585c07d2ce83016bf8a6e540453013cd51886afacb69c16de445d94a742d07b91ce7b8993a1f2fb9c2e6ac65d452aeb049ab13de39f70af84", 0x84}, {&(0x7f0000008c40)="31752d8a95fdf6c15c7a1a48c633d5f56aa87b4795ecf9952a9bc21b52779f8e430fac76cd137248df805bc449736b14022f94be2c8d640939eb7cf8b46225ae67871b8384ac66553978580aa2576594c3283a6dce28883aebfe2458f0467734733c081123f04d3e6b2b6f54b1ee2487413ab19897b70b124a1def3c716236259a04c36b99cc2674e408e8da68dd3d44", 0x90}], 0x6, &(0x7f0000008fc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x3, 0x2, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0xffffffffffff8000, 0xfffffffffffffd00, r27}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0xfffffffffffff001, 0x64d, r28}}, @sndrcv={0x30, 0x84, 0x1, {0x100000, 0x4, 0x4, 0x9, 0x6, 0x80, 0x7, 0xfffffffffffffffe, r29}}, @init={0x18, 0x84, 0x0, {0xfb, 0x10001, 0x506, 0xcbbf}}], 0xf0, 0x4000}], 0xa, 0x0) tkill(r6, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/13 17:38:47 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x10001, 0x200013}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) sched_getattr(r3, &(0x7f0000000200), 0x30, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r2, 0x401, 0x70bd25, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x100000000, 0x6}) 2018/04/13 17:38:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x143}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)="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", 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x815b) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/4096, 0x1000) setsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000000240)=0x5, 0x4) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000001c0)=0x10) [ 186.248958] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/04/13 17:38:47 executing program 3: r0 = socket(0xb, 0x2, 0x7f) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x81, 0x0, 0x0, @tick=0x58, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0x30) clock_gettime(0x84, &(0x7f0000000140)) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x81, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/04/13 17:38:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f00000000c0), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000600)={0x7332, {{0xa, 0x4e20, 0x6c, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000000}}, {{0xa, 0x4e23, 0x5, @empty, 0xd3}}}, 0x108) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000004c0)={r4, 0x1, 0x6}, 0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24501, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/220) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000500)={0x447, {{0xa, 0x4e23, 0x10000, @empty, 0x81}}}, 0x88) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000800)=0x2, 0x4) getpeername(r6, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) r7 = getpid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={r7, r5, r8}, 0xc) 2018/04/13 17:38:47 executing program 7: syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x200, 0x2400) r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xfffffffffffffffa, 0x4000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={0x0, 0xfffffffffffffffe}, &(0x7f00000002c0)=0xdcbcdc40cd21cd98) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080)) ioctl$int_out(r1, 0x1, &(0x7f000005bff8)) 2018/04/13 17:38:47 executing program 0: socketpair(0x2, 0x80005, 0x40, &(0x7f0000000140)={0xffffffffffffffff}) socketpair(0xd, 0xf, 0x2a74, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000040)="95fceddc868607461d215f73b85975ac920010e004694a06f34c9cbf46178ea6c73409cce366ea631daf4d07a2661917d6c10e683aa75803667cfbe01f69dc5727fdc30991bb322e6cd22495597aff9a2c6d55da2a6bcc9bc31c0427aad6a04ff68aef15f21217d5d827269ab8a76e6ea776d41dac3aecce3de9dd46930f63b27e4cddab2a1c1c1b1bfed3f59b76a4fcb163eb3bc84425249b1124463cc85f6315257ee8740fc3c99a6bc58a11d9e7d9ad1a6377b4889e1e7b9398bfff21cf535f13c66869b5649a8975547fa348c74cceb586fc1a3ab494b159c5557b4c69f8271669d70b64") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) 2018/04/13 17:38:47 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x800) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="e404d9998131046544793dd97a3ab3a34a2694f14a5c97576214493216b8c5f9a5eaaa592c0960d6228cd2a079133ca9e74a52336faf7fe3879b406bec2bcd092ba1c1657abefdcfba62f22ddd7682aea58405b84a2f3588711d7392ca01b513a2f1824dc82009301c42fa1d12a90b1a11d650a04df3e43962c13cfd61455250a3c02cfc381c00b53a80c325392a583def19ca9da3491fc8", 0xd}, {&(0x7f0000000100)="618c30a638d5fe9f2124e772cb6606fe496416380ad6e58317f84b9dcc04361cca25bc86ff9814ce6bd0643f9fdbad12995a68d76e80e832669fcaa456d066f53ba77845518e1cdd9e473eb0d472b1d698ea685cdab819dc4d046f7d2e8c47d3756d2d7f4043966988e406ad18462f145f41a87b56854ab1317f3633be6024bda90aa370ed25af07aebe60a0bb6a905b8fe428b42f819ed29000212c92cf449d012ee00f1ee955b2f8c38389a08801173a50147c52", 0xb5}, {&(0x7f0000000500)="8a6bdc320d25ab4d7bd513ebb2a452833ace5fe817e05a1fcc9683ec743a33681b5331530bc5a7ccbcd0af049545f627d68c68bf25f5a09ed0565a3f19dba3b1a016162038beb1be4b0aa37b7d99c971fc61bab067b0887477f778c3c8aee41c878208b90ba0cfc0efea9dbea699acfa55a2c75bfa3841e9e04571461947861f567cbb2a11211eb3535c1f47674a08a0c661284e277629d1f656f3822e939c01a8", 0xfffffffffffffedf}, {&(0x7f0000000280)="34b621c0a8379dca8530405ba8f7d79aa7f490c8ee4b7de8bed7d4ea160fcfdcb5c1351aa3dfc1674120bd8c00e93ba460f4e35d3c8abe3e2d8504610b2062b8c2491daf189004d37b2e85cae0", 0x4d}, {&(0x7f0000000300)="2ba371ce63c0bb9a00d56abdba301c058f2a495cb25f44cc9e10979ddb93abda51d5ee1bd0a19ad7c41cbc6fea743739ccfd5a491536e66123ec0d36726a258a554f4d9e56ef79172bcd480c9295", 0x4e}, {&(0x7f0000000380)="86470cd1be4cb66729db0df61c8b4cf8961ab20d0041896b0f126020fa9ebc78299eea1813cf1d3efe4330f930741359de66ebfaa51d48ce672f4c9f0a79d67f3299c1a5fe40af28e7741b5fd3e39df4565493ec5f831c69e8d4133ab61eeb4d1f80f99fb2", 0x65}, {&(0x7f0000000400)="089c84b0bd19945809fc865f0f5eb0c2023a6dcf4f08a45d5963cb4e2d65c78e6da1d030a23bf0155833f3edcb0cb36161e7f37b720af50ea36d24df0f1dbabd2099b89e984af6a49e1f845530d64df5a3e9c35d809e5ae13f853e2f6c06b4f0f786240000e400000000000000", 0x6d}], 0x227, 0x1) gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000005c0)={{0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, {0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0xffff}, 0x1, [0x6, 0x6, 0x5, 0xfffffffffffffffc, 0x5, 0x6, 0xa3f1cb5, 0x9]}, 0x5c) rt_tgsigqueueinfo(r0, r2, 0x100000000000003d, &(0x7f00000001c0)={0x12, 0x3, 0x3, 0xfff}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/13 17:38:49 executing program 6: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f00000003c0)=""/251, 0xfb}], 0x2, &(0x7f00000004c0)=""/146, 0x92, 0x101}, 0x40000000) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x48, r2, 0x300, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8912, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/13 17:38:49 executing program 1: request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='$\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proh/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x5, 0x9, 0x7, 0x2, 0x5, 0xa87}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0x400, 0x20}, {0x81, 0x5}, 0x2, 0x4, 0x8}) 2018/04/13 17:38:49 executing program 7: prctl$getreaper(0x2b, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) 2018/04/13 17:38:49 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000001c0)={0x3, &(0x7f0000000100)=""/92, &(0x7f0000000300)=[{0x3, 0x8b, 0x3f, &(0x7f0000000240)=""/139}, {0x1f, 0x1000, 0x8, &(0x7f0000000840)=""/4096}, {0x8, 0x1d, 0x7, &(0x7f0000000180)=""/29}]}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) keyctl$unlink(0x9, r2, r2) 2018/04/13 17:38:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8340) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x7, 0x3, 0x1, r1}) r2 = eventfd2(0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) write$eventfd(r2, &(0x7f0000951ff8), 0x8) writev(r2, &(0x7f0000000200)=[{&(0x7f0000001000)="97fa7995153bf3aa", 0x8}], 0x1) 2018/04/13 17:38:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x20000) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f00000000c0)="99d36ad78fe028ac6dc4f826c875b842a408c7e69464a800020f24d53777ad387df130bd29f3daec54e4a87911dde2dfe7f7db1dac85bd2b75a1088ccda5ec0e2ca4cdc0f5f6c32f10bfca090ecf6d6c3c28d68e4be70f85ae47e3b71af0646e55ccbe1d9d86645fe4caa748dfc5a7d70b29fe26a7933595fe983497503f4b9b2dc924e5e77c2b5fa784cb0ff6") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) 2018/04/13 17:38:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xfffffffffffffffc, 0x0, 0x1000002, 0x0, 0x0, 0x0, 0x0, 0x92fe, 0x0, 0xffff, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSF(r1, 0x541b, &(0x7f0000000600)) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xc0000, 0x200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000040)=""/111) 2018/04/13 17:38:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x10000) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) read(r4, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000000000)={0x2, 0x8, 0x7ff, 0xfffffffffffff800, 0x8, 0x3f3a}) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x14) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/04/13 17:38:49 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x18) 2018/04/13 17:38:49 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x0, 0x3fffffe]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x7}, &(0x7f0000000040)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x800, 0x0) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xd16d, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x5, 0xc05a, 0x6, 0x2, 0x12}, &(0x7f0000000140)=0x98) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/13 17:38:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x5, 0x3}, &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) write$binfmt_aout(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x48f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, 0x98) 2018/04/13 17:38:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7dfa381f249175b41850e1e1cbe5e72b0b41bd3a4826bd8dc0f198fab1adfeb02d840539245de1809af64e2c4cab3afdeabf3363c506832066fefa1f1872e1c70a808a43cca10d7780057f42ec3e77f48b346e27a4b026cb32a0853f3971ada032b585679e02f4cc16768795be15fd74f62cd55b314b0514fb6211ec1f031aec7a5f240cc757fdb933418ec8b162d2f038b91ef038e8afe0182a7230a480bc11949cd4af97db2090bff45cd26aa7f0a72f3acba3b340e328a629eb74ae74fc54c37c106542fe777aaa88426feafaf3d15bfc23dcfd7603e6bf4ca77a", 0xdc, 0x3ff}], 0x2, 0x0) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) [ 187.867493] irq bypass consumer (token 00000000318ff93d) registration fails: -16 2018/04/13 17:38:50 executing program 1: unshare(0x8000000) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x80000001, 0x200) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000003c0)=0x8, &(0x7f0000000400)=0x4) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1001004}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r3, 0x400, 0x70bd2b, 0x25dfdbff, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="92000000d98e6ba513db8d5fbc1033cb7e4fbd01577cea80456c336b64451df5968eb8092243e46aea7ec8b9eae771d10000428b446c4aab5965165bd70998faa9f13a5a9e95ec934dac76747d99b56c2435de3d7cfbead6e38fe03c36ce0db3eb8bd6de5f1ff9cb230eb345e4b464141c825cc782cf93b6ac1daee80bccfa3cb32755809166700bff2dd8cdac29c4446729"], &(0x7f00000002c0)=0x9a) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r4, 0x6}, &(0x7f0000000340)=0x8) 2018/04/13 17:38:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=ANY=[@ANYBLOB="1408000052003507ffffffffffffffff0c000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00005f5f80), 0x0, &(0x7f0000983000), 0x30, 0x1f}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@my=0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="850d00a8e9c077efe0fda44c8d175250b19db153c4f0b82a62416b9479c98f66c90548c9f9f6ac1e5db3519a9c0ac8a7e47fcedb67999d32513b6c568a8b8cf9eb03e16fa44b1095c2fa5e45d6f71be217fb2590af1b1eb5a12478592ebb38a954e2de10a5f87981d7ade0b46b0bacbfd6b67c459dcb174c2eb63d4983db603891200468fe0ef5a3a4cd19cbb9d7979d23a6ed348c684ecbca7f61431363e2a18a8c3a807b8303b0122037e56d6485b6be111621faeaf23344e8859a89491a11578ff6f93a28c82f98d76755714142165905756f2f808abca1a64c06cd9a7baba0331267a2ea845b"}, 0x10) 2018/04/13 17:38:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) shutdown(r1, 0x2) 2018/04/13 17:38:50 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000257fe1)="1f0000000104ff00fd43544007110000f3050100080003000100ff07ffdf00", 0x1f) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x6, &(0x7f0000000080)={0x5}, 0x8) 2018/04/13 17:38:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)='wl!^\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000200)=0x6) 2018/04/13 17:38:50 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000000c0)={0x0, {{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x7fff}}, {{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x4}}}, 0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @random}]}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) 2018/04/13 17:38:50 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000001fb2)=""/1, 0xfffffffffffffeb9}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/13 17:38:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl(r0, 0x40000000401070c9, &(0x7f0000000000)) 2018/04/13 17:38:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002940)={0x20, 0x8, 0x200, 0x4, 0x200, 0x2, 0x800, 0x7, r4}, &(0x7f0000002980)=0x20) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) ioctl$TCSETA(r3, 0x5406, &(0x7f00000029c0)={0x9, 0x80000000, 0x4, 0x1f, 0x34, 0x10000, 0x7, 0xffffffffffffffe1, 0xdd25, 0x6}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002900)='bridge_slave_1\x00') ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000140)=0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000002880)) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000240)='./file0/file0\x00', 0x7fff, 0x8, &(0x7f0000002780)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="84fb12f02444261346cbc4b533817075794ac7817813cc40468951806928bb28552db7c56eba1fa56045e537d5fe34a51dd0e23c19ccb2a5d7fae04ec2274ecf1bbff5b4e9c7f0f92254888448fc6bc24d5862db7715665ee28cbb7541f16119eab469c268ed629209ae008ea9f7d552af18c75b15504bf916ed7234e39de221d0242626e7c7d2ff15d20946387cfa02a2f7d04826be23716a6a57b620e389d5fb2c91e2fbc47c60fdb3a35988fe853a00a63437d2d460a7d17309cf19955e983d5195ac5579be4d87f1aca757f32adbbcdc0e2e7e6fd91506cefb42", 0xdc, 0x34c}, {&(0x7f00000014c0)="3da88ad5b43f86d8269a9f3138e670f4e2a3f5558ee6890dccd5e640ace3ae9131854b1454293772b701", 0x2a, 0x4}, {&(0x7f0000001500)="683a1ce52803c73af58b85ba1c7ee466ac9d9f6fd23ad8e7bbd620c9427943d698bdf3285bbb79ef036d3d45a0885b5ba5623c6c992106caa4f6f15f6f0c1535a0e51572a6fc6d3e930885", 0x4b, 0x3}, {&(0x7f0000001580)="4a1ac2d0ee65b0460b058fbdbfff3b1b8f6add5bd011192bafcd0538422a8bfd66832401ee45a39bfaec92088080d033365f36227a37ae3a554559dc5269776e98a3ba7a677b89cf03047cb540d035281f03dc5b8cd6fbeaea55859b725571f5a64a95ca9f48125d7fa9273dda587e72ecac69ce8d5557bcabdf625d8f08d6f184493f3ec48f03e3f4b92373add2d88fa55beec743cb15f0ed5bc29f9d317e93295118b5c2cf250aaaf9905be23019f935f4fd76a958b2c634348171541d75bb4cce1a81d550", 0xc6, 0x3}, {&(0x7f0000002a00)="ff59d193a1eedfafaa8ad1955a9b58b2854026599ddec99a1b7906f35719f35f18b520f818b16cbc72ec81fc807aed726031595cb42be0375c30eeae0882d03d672702cb0790a41350578d6c6f603347822db95ac1efb0c293a60f4ed0cc9de8745cf63da33e7d0450b16df26b15ab88bd6a48c12c58b4bfa7c23319fda29dbbb7ca7fdecd7b3076f0a86debe8eeb9e677a9be98ba28b1dde935ced03d9a6e4cf687a5bcefbc3808fe82e5f5", 0xac, 0x9}, {&(0x7f0000001740)="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0x1000, 0x7}, {&(0x7f0000002740)="80e1afd3ac56ae6f940a684320be79389b15d7f4d816a4f225ca3da18f7ba921e2858eaa4579d2b4db13956b11856ea53ac619916c07d20e6cddf9d1", 0x3c, 0x10000}], 0x4000, &(0x7f0000002840)={[{@flush='flush', 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x67, 0x36]}, 0x2c}]}) statx(r3, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x200, &(0x7f00000002c0)) [ 188.948151] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/13 17:38:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) dup2(r1, r0) r2 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r1, r2, &(0x7f0000023000)=0x800, 0x26a950b) 2018/04/13 17:38:50 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000380)={0x2, 0x2, 0x7, 0x0, 0x8000, 0x0, 0x2, 0x6, 0x100000001, 0x2, 0x1, 0x8, 0x0, 0x101, 0x9, 0x2, 0x3ff, 0x7, 0x7}) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x81, 0x200000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x30, 0x4) r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r4 = gettid() ptrace$pokeuser(0x6, r4, 0x3ff, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0x1, 0x1, 0x6, 0x3, 0x0, 0x8, 0x80000, 0x2, 0x7, 0x0, 0x115, 0x4, 0x78c, 0x8000, 0xa7, 0x8a7, 0x197a, 0x80, 0x7, 0x77, 0x8, 0x0, 0xffffffffffff2427, 0x45, 0x3ff, 0x2, 0x3, 0x7, 0xffffffff80000001, 0x800, 0x5, 0x8, 0x100000001, 0x400, 0x9ec8, 0x8d2, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x8, 0x6, 0x3, 0x1, 0xffffffff, 0x80000001, 0x7}, r2, 0x0, r2, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r5, 0x4) 2018/04/13 17:38:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e20}], 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x101800) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xfffffef1) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) flock(0xffffffffffffffff, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="2b04040201ff2efffe80000000000000000000aaff0200000000000000000000000000016c94a14c7a64e00900000000d64f407bb399f4502c23ada1bad76fa399cdc33940b77c761a461ba2e23221a51be20bab81b0818dd31b5bf9f24cf5d8bae1"], 0x28) [ 189.014184] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 189.046603] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 189.054501] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/13 17:38:50 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x210000) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x7fffffff, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/04/13 17:38:50 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000004ec0)='/dev/input/mouse#\x00', 0x4, 0x80000) renameat2(r0, &(0x7f0000004e80)='./file0\x00', r1, &(0x7f0000004f00)='./file0\x00', 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) r2 = socket$inet(0x10, 0x3, 0xc) modify_ldt$write2(0x11, &(0x7f0000000140)={0xb, 0xffffffff, 0x4000, 0x4cc, 0x0, 0x9, 0x80000001, 0x8, 0xffffffffffffa73e, 0x1}, 0x10) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) sendmmsg(r2, &(0x7f0000004cc0)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4, 0x1, 0x2, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)="039f50a63a0cdb5ef5941e8a6276eeff5bbe0e9b3495a85267aac12313d566f06f51b04b4dea0ffe545d31bd4de0adba724c50060a36729b31e4bb0f9179a3fb1177f5c1832ebc15d43be9b84ef47820038021d148d4cd7caf6496c163ecf2ed649aa6fc2fab8636c32f3cac822d1f96eb70aaa0ed38ae44ce7e56e84e758b27fa251045a0780446131fd369fdc9605e50123a0ee840b357fabcb21b7013b6d07e55fdc0fdbb18717b99bf733cfc3b83a1ad52d6108a5b0e2a6b424c81b48fdca96f74c91e849492a1cf43736a252e24d60c900545f772eea589e7e2374c92866c8857b3d021ab4cef543bebd24c", 0xee}, {&(0x7f0000000300)="778b56e3c125f0db0da0d02115137679506baed4175e80d50b7cc4e5639c2990c704a053aa47620d78b40feb19b640b5886b3067b73868920330c63fd086adc14135b80c3cf1f19e91cdc3d9bd60c76f3b2e217823c0c150138480482d4436d18cc81f7731df2881ab1bc2149fb10c7785752d4cf57556373d203cb4f1950b915a0f246c467f6ea9cac22870e0e0a12480c65c50e7bd15a9a045614d8316b0da36429c7389cb40b5f0a53f14a8bfde53bdfd28ad89166006da0c78c23c92d93d3135b2280fdcf84505282da13399338bba9b4fecc46a8f96a12d77e3269d5b0ba121", 0xe2}, {&(0x7f0000000400)="dbd103081cf8e05310b6ce3ee8ccd89f851efa5f0bfffc41d7fe11438d1e359d5111c2a2645d52f11007a2c6b38bb30da7bd0962101cda8dcc09657867fd34865fc898e6371b65e3b7056091ba765c0988f290ce5fe136fc0f98e79871263e2006e7ad9073c6f19a2b57edf721ada3749aa1d148d44f90a9af26e5594378cee6f3b56f926be850f983b6333970dd6e5a840d3e1d16c9a6258a8eb16736941162e29ec8bee2fe434f8a57867be20b5b7157567ec307fb7f7550", 0xb9}, {&(0x7f00000004c0)="1470d1cd66875959478d5c54f3c62712c2512c031fa246e015f0d95d8e0921e0e1d4dece718256930f6a71cedbae2f803dd8d831e1d49512bc7541d5b0cf53301ffb653c3c2573af5e15f716c659b1c45531b1660d31df181627f062de1c70151f5122dbc1e03876f51bbd1a6d548ecf8f988bde32586a823e3c23d18fee4c8b43730562c39802cb34ce53685c415be60ee7dbc6520af35a39b6", 0x9a}, {&(0x7f0000000580)="d008e52a369d4b7ca200fbe0365746c36d48a21f5420c8da0f42b1339ce4afb1c4e7053a6582789164998b7ddfe8a571a6bc25a035c5f14de544738b7a0e2fceb496ad47fb3e113019a1e61ab6d226b4c0dbcb4439d367fbc89a4a30ccefa93e14d63818c7b09b17986248f50f90cad43dd618fdd6429249f02648aa6ccc0ea58238fdf89f8b71a335ffcac88c31", 0x8e}, {&(0x7f0000000640)="fd3f16986557012bc4e7d88ed130a725bf71bac0db4dfc447861433edd7e9db1b5917077b0e657b624fa3b1c4fa377459adc0a8cfb98cd24f0d8729508bb66050b9dfac4d21c7ad065d7403f5002947f56002dcc01c54bb4ed0f51af886769c5042921d745dfc2f2272e27996c6245378ff99d6787305495a2240efc773296ce9f87d724120376ea02c0fb5aec3554889b6c5ae5ad7256662b20045397f937a1c2cb89cbedf036853821a3ed8efcc3323db0219d0833f977adaddc59c396741285baf63f01729b1ab90b32b479970822c458c363b660118801af47daa492e043696bc3303a75530fb23a3490c95e", 0xee}], 0x6, &(0x7f00000007c0)=[{0x28, 0x12b, 0x80000000, "551d0828386b36697cf9cc27423de7de55d7d8798c"}, {0x88, 0x109, 0x1, "d074f7b017f735a2e7a96d9bcedf0645d9fd1302432b84e881b3bd3d7d5382aaabf86a0bc1efccde279cedc636b98885e219f40e2c7edc98b1ebeb52bc6b50aac1d06f2e85806ba4d9f62c8983220d24ca3c1994575941d2aa1cfe179add85ae64780b9041bef398389661c7813c242367"}, {0xf0, 0x10a, 0x2, "37ca3b36f076a94fc1dc293bea7e385088be95a3438fbbcac78f0e57cd3ff353f91d3bedd7bce1651f7398963085e3fa4c82a108160f3e25441a6be42ddd4dee3e1bb4ec680cc05a766b667717847f3a21cab2e3e4bf5444a52b6fa528b2b207b7a93eb714796ed0c830a904f137319df6bcaf3111e94423d29ed67f66757aad126e0e5cf3ba050a97b345d02b5136f530fe57937c861a0e88cde830bfe53efe42d0e3c3ef9710ae3ae91b4002c77acaa4e48528c04fb8507aa208b98f5750cad1ed91fe45ba39d1173425c4e4339adcb0d32b4b3c8051e790e1e8465cb9a0"}, {0x90, 0x29, 0x7, "f2aa05cf0a27296040f952b72c2825a912e89acdb98b665d87393a1645e0896ca013e5d46f13ef05440f0b7b87f30a28a5c10af53cafc9ed3e980f442baaf981cff1b1e59cac01e67a2745d459390118f41911ff1d60d9799c71909d8049a60cc4cbf18ff6315337f1fe160fd89d6148f6e2c64c2489dae56642cf"}, {0x10, 0x0, 0x8000}], 0x240, 0x10}, 0xfffffffffffff5db}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000000)="2531a94ba49908f4a75d56a8", 0xc}, {&(0x7f0000000a00)="1581d81195661ea0c2d68bc327cef076a8878b63bef6e04532370e675e77f491196a35394db17c05748d4db984329ea58d8152d8f3074a7b603d156cc179b20e3f230b511cf2132b79dd9b91114aa326a394dd9bfeea1382c2bc0cf54998a8d81ee943630db83d6ed307d98ad47e36d689b88bdbe79ebe4dd561d82190b5d4d867abe1275424bdf3c29c27f97e7bcc91c16d21ff", 0x94}, {&(0x7f0000000ac0)="007a5b2549c47a562b42769a15a6f677c1ba1d69f5e61215274bf2b847c800fe1505ca82beb20da935d7049856f73b401eadb4c1e7de1bf7d468e8052c108a022d35078581ed2225201eb0ca5dda63a3fce6129637a9bf", 0x57}, {&(0x7f0000000b40)="c8817a866de2557ac723e827765c14a60f82cdf01f", 0x15}], 0x4}, 0xc5}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000bc0)="cec74fb01b0a09cf96e6399335678e2d06c68489a9c429f28b520d89e699b9cb1c3cf1f6ef3419edfb1e82b5dca397c5b3f0cfafb67c8c4981383f5f4f3274b59db8648a00701e33e2a529c58f7451f4cad2ccfc42a6ff49d71a7d1681d898042742a5dd9c015d6b1887c5be9977d951335680cc23e60d241a299b32be8d67bffbacf841b5bc397cd5f811b3a09175f508feafae824bb7dc7731545b3f719f2f3a3315844383baaa2b71d9bd1af6551ae2a808f951cc31f3a867c4f64303918fffb47e747a35f2954b547e2edca8d8fbf53154990da8bdfa90aa93e42f165a60934b18fcb34011bc8fb878b035fb642e7c6d", 0xf2}, {&(0x7f0000000cc0)="9a4f205dea406b7626a6", 0xa}, {&(0x7f0000000d00)="a769bbeebb8b2df8bf3e916e62a368f34505b94ec72be2a730dfdc1b59818c1708eb2cc758af3f07ea80597e3e222dd3b4547cca421c7a2b2a9c2cfb0723afbcf65c3b7448bf7034a7d8e1ccf464b34dc7331f822bc346aaf60a74193b38fbdd5789c9ad4275de0db1369271a79a42cd3d74f422e2108eab259db9636426f82b2a265dcb4784232291dba34e40fdb17310189e0b6d2e99d40ee743b4da4425539006e8c2314508c4d1c0c9fc345d5ae39347ec53f3178b933400f00f93a4afe0f6c946c747272e0a14381c99cfabaf72b653d93c683dd21a8ecad04ac09e16fafbd189", 0xe3}, {&(0x7f0000000e00)="68cd06bf0a01be27a6b0700689c2dab6d1aa07a3", 0x14}, {&(0x7f0000000e40)="9ffb27b3acf67c6bfd0f65d2de0ff8e9a14e2a3f83dae2aad99c704c15d7db3565d74aa99404d007e684cfb064945304fc39094ce9f26b8f28ad6a4576b0a9056f46c09cb44096aaf7926604a2a187b1d30a8af19fdb74872921f8d8a3014949f53db656811516e43b8c3593dc902f9da981c96601a3dc1272716c676960bebf790b61665f0a2e6be456fcfe8acaa7529607fbebab1bf9d51447d4cea55bd03bf280b5b34e2c74a29f7b8c627c7a38acd2282c38f0265c032a68308fdfdf4ed74ad5cc618125382588545182a3", 0xcd}], 0x5, 0x0, 0x0, 0x20000080}, 0x6}, {{&(0x7f0000000fc0)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0x0, 0x5, "7f0ca0cc4545371365402fc6d6eaa31c0e055d717bd5797c5fe89650429554ff76bcc941597a46d4ee2da4dfb93e385857250f8f0597695509120eaf469ec6"}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001040)="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0x1000}, {&(0x7f0000004240)="2339594dba7053f5691ddbd4736c0236b4559a11c98a967531a016fa2f1141c8f67546e67149bd3c5edc86d68f77a8be148e3734708afa86694b5378d104dfd7223d0775cacdaaebc8a40466868447fe970166fa77bbff7fb547c908b6b3ef8db560f58fa1a6134d724973ba4b73c1cd529f86fa2697ec37f8828310a99937bb84d1b20dab300a8fb6d88fb1dc2eeeab84259d591f172c4aa5e92080c796e867d65e9b8d750387dbe0424fb77534e648101aff345bf1f59faa0eaaff5d9e0d84ed87e828f28e6ec6968f41897d9e747e6ce4be905ac9c2ca0d5a5048fbcbf7b366bca999da229a6abc7196316ad428af2bf74bdd95c2f530", 0xf8}, {&(0x7f0000004340)="079468005e93bda16468206f6e6af38c1c9eebdcc4df77a17cd535b93b8ebe8d1c4a5c07efba43fc2b017f7c72fc5f09cc3685a45ed07519d978ca4bd46f3b297f6876782a04c5e0fa6b40a14e5de04d5c6ced917ec4d03d3af40d424ea20979e86b8d7a2fdf09a974589070ad67b582b6509b3149eb", 0x76}], 0x7, &(0x7f0000004440)=[{0x100, 0x11b, 0x7fff, "172516667f19faf98ff7ee5fd6fc422bcd26ceec26ff2f7b0af1e6647df523e17679539c60aeebab4cead44a121d1f045b4cc84eb9936df1fde0d2c05ff1bdb357591196774cd2d5e6e4498e2fcdf37bf8967ed69d9245b670c1a49b8fb9a4d95ec38d9941e81ef879d823a7a29519ba4ed2db06b4b8135cf1272e2ec5ec42bb4a738885133cda1cd44a8e970c0e10aa69fce8e09b5414412f8010e50f042131de58456309198c2a3673c4d21d9bee55ff24f2317986cde30bc2492d499da184debd86f412ea7da4a3e90ab55d1004b697f0420f3d6fe2b1d8237dc52c59f18aa2fe2a8af4646138b7bfe44d5cd88fb0"}], 0x100, 0x40800}, 0x800}, {{&(0x7f0000004540)=@l2={0x1f, 0x20, {0x0, 0x1, 0x4, 0x0, 0x3, 0x6}, 0x5, 0x3}, 0x80, &(0x7f0000004840)=[{&(0x7f00000045c0)="a91a44aef54ceb023d227878df4d131cae6b6194b4dd00c50cadb9bc4157f05fa7bb6347538d0bd3b28a05f6e00bbd0e390acd69685937c804afffc9488c81ce9dd46c49515677bda8505e8361e7b95915699e62f8a46f397d8091ad6e697bb73fee3d3376e5a3f9d28acb6573bde1053179c7e2f58ef5aa1b9598f1e411d22ac2dad7bfc19a62ae79a09ec217d6bdd2dc563791c30ccde993a1bbbbcd8b0b9c21389f7c597a981dc551b0d508638ad5e0ae0919f09e1e5e6f97743955aa30addd4ca464401cb0081dd001437a00c0ada0f0f744dc2faa64c849f4df60a43bbb542445e7d402028ac0ad70593a66c6ad70bc60", 0xf3}, {&(0x7f00000046c0)="6cb872e356d0e5a0c88b77587261b137b755c259a0ea8b452351f9414c23bd9761da65311c2b22ed37de84c91620e34b0478320ff854cfad94e7d81bc438ceb2953758c3c9af1c5c6025b708c901bcc83f5679f4d1d5ceb66e8bb049a7c653adcf4c9b9f1fc9b220c296a405625372ad0bc18f3dd9cd59fb27", 0x79}, {&(0x7f0000004740)="a83dce0ff4d6d760ad2ae4ddfbea09b3da185e1170245be826142c16c782a317e0339c7c5a51540788d7642c5c58bfdccb562f5b3966a1e7a3e27397c281441ff8125fceaa1f66dbd910c4395b1c9f64f2b5f897b1fdac2f09d8935d19f0ff44ee0dcdb5495021d23afc2947a6831a4dd7d763bb17f9cb98bac76ee711d92b099e60e68e151e9fa40f9e6bf64e4c51445113a56afad77cbc287b4613f5de376d283196df766310464cfb9f14163988b332f80b080bf43a6a161551cede2c1a066aa81eec603166552d505942cb0f3034fd37be3c10ac4e8963c86f0c67336a3a386ba44c23f9193292", 0xe9}], 0x3, &(0x7f0000004880)=[{0x28, 0x11d, 0x7, "97a9ff34de441066f6084fadd1ce3cf6950fb0eb87a4a40c"}, {0x110, 0x0, 0x40000, "43bda881c66ba8ed609726dd74a3485040ec4d7cedd2d20ffc57e65bc51415b2d54569b928ffa89f1f67358fe2003d38830d3546d6b44e183966a57537f63c21d0deba97ee26a6a7c8c5a1c9786eeb1ac21fc6cc8f4facfe9a72d8be401d6456f6a40f6827c7e5e35e3a76823b721d764c413ddc4009ae3c65f5c073745ad82231f25b2d96091935ec539cb49bbd258b15bacd95d6fc276c2e164d3f1914d6e729a3293de837b65902b40bf5b2731ae76f2ab090f3ee62bc26029da993a892bda0f15d7c38a8c81e32df34ae10d5f2aac3ac9a1cdb0478bb73d37dcd22276467a381ee4bee1d7afe03a6e93a85e1deb8a85a3149420cc8e0e0"}, {0x68, 0x113, 0x2, "6e539ace7d240d70010cbf644906c121e1326df494e32ff999e8b2a029bd1f6eae1b21987c87aabab73799dc6633c137dcf8358e8b09fd26e1c1dc453aad8baec5634a82712200effce93ccb0812818fcddcf1b890fa11"}, {0xc8, 0x100, 0x4, "8672d6041b99dc40214dd36ba28d69cc8641ae0e44bcb63c6f5fa10c875f70891575baf9ce90fa3c14e7ebf2df93b6483fc4e7face8cbd6a7a228882df271df9a62a3f94e69c2f23bf0007e455e2024f13c922f2068b9e2385cf113ea5118d07ccc46e94f7e0f9d60fb497c8770f258547ae2647a3ee0c60d3f44379933f14bf076f7291e35caf18999c8df757e257e41419f7b819b1fbe42350791daa74731d0d311fd39052d3ccc0da2619ece2055ebb36c3"}, {0x58, 0x18a, 0x8, "1ff4b4230f7107014664c4273e6e40c28ea82bc6b3ca98b066efcb1d2ea12c13049074d28d443f7791a1caee45fee33a57159a78840f6b2a1b44ada46a0336b000e2"}, {0x100, 0x119, 0x9, "4872a915faefa00a6dcd9b18314bb2868b06fb6b4b2c8934bcd0900f82f53a4aa5a677c1d578a9efbaeaf1ef0bb2cb1ace7eda19853b7e0de08d5f68baa6808a41ef17d28b25b76b7ee980b24bf226c7ce692eac3bc561898a4b5d652402eb65c2ac5148544df3fc8c38e2eed0022bc96ae12ed1904511d8e463c105c97a221ba08a1a75baab43d655ae8ba6b943d8bbc3da752f0d3c5999200ea92b33986b0fd3e06c0c0d309920aadab37c220f74bd1e565fc2b401383defe4d37c285b52f5438a8c1001fd93c732f132996b68e9e6b3722c8cbac0924f150138ac77690e4afc6770aef4f4e5560598cfe7d73a34"}, {0x80, 0x0, 0x1, "34470233799a1d506c09b409f7d2e11494e84e4a8ad2e53aa2e89c6635689ebb2c054923c3eb03e920686c2e2c830881694a5b9a0ca9d7fb26eae0254c843e0d393d5b14f0faafb4579a87ed9b14095aff981e5a79bda275458416f7753fab29418304198f8c14739a"}], 0x440, 0x10}}], 0x7, 0x40000) 2018/04/13 17:38:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = accept4(r1, &(0x7f0000000180)=@can, &(0x7f00000000c0)=0x393, 0x80000) bind$alg(r3, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) sched_setparam(r2, &(0x7f0000000080)=0x6) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) kcmp(r2, r2, 0x6, r3, r3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500e00006d780000"], &(0x7f00000002c0)={0x0, 0x0, [0x40000]}) fstat(r0, &(0x7f0000000300)) 2018/04/13 17:38:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x10, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') [ 189.158100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 189.207143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 17:38:51 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x100}, &(0x7f0000000140)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x60180, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001800)={r0}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) process_vm_writev(r4, &(0x7f0000001600)=[{&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/69, 0x45}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/170, 0xaa}], 0x4, &(0x7f00000017c0)=[{&(0x7f0000001640)=""/62, 0x3e}, {&(0x7f0000001680)=""/181, 0xb5}, {&(0x7f0000001740)=""/78, 0x4e}], 0x3, 0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x14000014}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r3, 0x1, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x58}, 0x1}, 0x8000) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4002, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000200)=0x8) 2018/04/13 17:38:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/17, &(0x7f00000000c0)=0x11) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="fde8a7f8e123f11b2302071e151b5a698204b2c9f55eca6b10045c65693c4c7647376a90326d8e822baedf7c981f05e5b0b569cf17e85d3d7755a64270dad1c154882e56890705a1a9922c8d5f9ac28e94e3a8ea87277a2afa51db6c151a4c060f2a709ae518455692258dfebca4d62ae30e7db1e620d05ddb4ba92b318b3d4223b040ea8c2df652930b75dea140d810cf4e1d0406bcb84374f4d3a953d41ed667c41a85b21fa2abe2111642710783082d8906185557243917358087a17b", 0xbe) 2018/04/13 17:38:51 executing program 7: r0 = socket$inet(0x11, 0x40000000000804, 0x42) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'na%\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/13 17:38:51 executing program 1: r0 = socket$inet6(0xa, 0xe, 0x8001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) 2018/04/13 17:38:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/fib_trie\x00') ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) 2018/04/13 17:38:51 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000380)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/254) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="ea9528d6dd02d8c2a73057325c5022bb121535ca57", 0x15, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) read(r0, &(0x7f00000002c0)=""/99, 0x63) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000003c0)=0x100) getpeername$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) 2018/04/13 17:38:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0x4e, "a08e9bfa9e06027753c1d94d2dde75487c46cb0adb407dc8a7161fdd445b71f31466c7208247e9c47f65188c7cf95110e394892d3b0ddc9a6d5549827f9cb2b6fb9947153c47650eeb72c59a66bc"}}) 2018/04/13 17:38:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x10) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1, 0x0, &(0x7f0000901000)="05"}) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x7eb, 0x200) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x100, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000300)={0xfff, 0x4, 0x1, r2}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8000, 0x200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xbf3, 0xfffffe0000000000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x1000, 0x8}, &(0x7f0000000100)=0x90) 2018/04/13 17:38:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) flistxattr(r0, &(0x7f0000000780)=""/168, 0xa8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, 0x2, [0x5, 0x101, 0x80, 0x2, 0x4, 0xc00, 0x100000001, 0x1ff]}, 0x5c) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={'team0\x00', {0x4, 0x8001, 0x100000000, "78c28479a81d", 0x2}}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000540)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) read$eventfd(r1, &(0x7f00000004c0), 0x8) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000280)="3b4810ba4f07b7d7fcc6c95606004145f4365fa94f688ff4661ea9c7eb0dfb8673a1ca8e1438b00fe4673044b8faa33b760332688b727db8f08c7a5bce6c5c7ef4de5c7e067693de707caca55084388b4d59f36a7f3008074ae51efe338cd019ab003a508093f0c12d06e3956ff09b188eb31debeac9e9506c3b9733345bfddf2cf1502f24562d4bebf7ef31b87684d56c3f08df939415de13d1a36c8e363c0a8dfaff3b3b148a5c993d7e1d043d51fef3217746f00828340bd8b5129b", 0xbd}, {&(0x7f0000000440)="4e01d675063d3728bc199fcea9", 0xd}], 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) sched_getattr(r2, &(0x7f00000003c0), 0x30, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000003f80)=""/4096, 0x704}], 0x1}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x101, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000180)=0x10) inotify_add_watch(r1, &(0x7f0000000740)='./file0\x00', 0xa0000852) close(r0) [ 190.309081] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 190.330991] binder: 16118:16124 transaction failed 29189/-22, size 0-0 line 2848 [ 190.334398] QAT: Invalid ioctl [ 190.348750] QAT: Invalid ioctl 2018/04/13 17:38:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000000780)=[{&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/143, 0x8f}, {&(0x7f00000006c0)=""/16, 0x10}, {&(0x7f0000000700)=""/99, 0x63}], 0x6, 0x0) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000800)=0xffff, 0x8) 2018/04/13 17:38:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfffffffffffff66a, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'tunl0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000b80)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000900)={0x210, r2, 0x400, 0x70bd27, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6f4972be}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}]}, 0x210}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004081) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="fc000000190001040000000000000000ffffffff000000000000000000000000ac140000000000160000000000000000000a000000d3a46413f9c27b865f6a24cc5c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500fe8000000000000000000000000000ff00000000ff000000000000007f00000100000000000000000000000000000000020000000000000000000000000000000000000000000000000000"], 0xfc}, 0x1}, 0x0) [ 190.372429] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 190.377208] binder: 16118:16131 transaction failed 29189/-22, size 0-0 line 2848 [ 190.391329] QAT: Invalid ioctl 2018/04/13 17:38:51 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x200000001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001380)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x6b7, 0x3, 0x100, 0x2}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001480)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000014c0)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001500)=ANY=[@ANYRES32=0x0, @ANYBLOB="032ef6f96af91d9d880002007100"], &(0x7f0000001540)=0x12) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="7b8595bcd6c55e930276b795b7dddebaba1833968b07e852deea5cbc1beaa910d00178dfe85efb84ee7821d846e9859c175b8e1fd85b69b4301569023c8b6462720ad21616212fa5a8099276dbe75850cc03580ca72955ee79687dec107b26989a4a3cf9818f47775ba9432a7e3584b1f241ecf7a86d3668da4193c68d5c966854f547bda21fe5f907ce64fea12a4f9ffdc31695a6849174f8990b7650ab23622b5fe3a1d81e034f86e4fa328458b55aa914da3dc2f5ce80057ca3cafe6d223f487a6d34e2c316daf8f223ec532ea1e198fc6f73eaf46464299dddc15fb745a99b3b118a68019963f414ec131433682d063a9eddf2499c3372bc3e33bd86041d3cef649aa333eeccd7ec2d6f38f4c4a66c5562f9128e6688f86ba6f309d384b7434894907564f0fb2ad6b18a8a8883010eb6a649d984ecc83556d869a53955b3168790847b013c900110a287e5bf0003e62f46aeb06d6ef3633cfe6b4c9066aaf786fa4a2572831b62c5473c28d65460c06be606774321b238af919c35b43a04fd0d9e6a1181e9992b7f2d367acd33907c4ac656dde2741095c291ebcf3dda99431f43d8461356d80015f82c5526bc6be30e05e20822709f337d90db93e28f7fd328df91a8b930b5a4496112283772c814cf8a29b88f716fba2bf47e86f01caafc6f187b4ba9ae76386724ecdf65be23efe43b01084b29224f7fdeb28fb7c58c7f8128fe45072d9a829b4dc875a1d637f6dfb66d64c391bc2b7f06adcf57bcd68f242afd5a769d91b5578cee1b7b770c776d58584c846ecb512032151a50084371d5e0770bdd8874f778f7079b3356fb41419abb526a98be5ec293c07ada117b897beb1d740e0070691ad1b6492b4a20c32a1c85510dc56106be816226d1e72462384bce6573c70f2b5988d785ba5152608c2c77c57a351aae948269c1de2fa59a4f60dd770c881c1927396cd3288ea79c9c2beb019c02d0407e0109a77cbe56b51f0887714f9acb4877a70e10189382c1bf1f88fede220bf6370fee6ebe9fc6be5b8d2d499d89793d1f2995a8d6901a6d1305beffdc1da60f43dd759702c8ea83d286141f0b9ab0074ab1630b45116fa159bfebf41387321726654c3698e11eb2631398307b9d8aaf4f6b5adc703855d2ff9714f2bedbc62e9218eca56124124889f8c15ae6e862df3d334648837d0e7d10b2d3c0a711fa3035acb58d9f5092eba5dc3eee413770ab8c32cbb43f817dd0eb75fdacda97f9db100edb89cde28e6858ba91ea4209ef37b7480ceaa9d3f5db08822553513bfd6603c22d10db6d67d9f010a778020b372a511c6729c1e216d4e1fe104ae6ffeb58189385fc39d3862d97e6505d84b8649587ba2adffcdc7fc29c267fca9302d27ada13ddc34b1c918f602a300ae8784d8a236d8abca24e1c1185b26a0fbdae1e3bce0bf9d3836fd439b0eb4bd256b51ebb086f339b536dabf888b58e3790aace2d972545459ac4e59780ea67a425c82c7c78388e83a860f5ee3c8dcc28a2ea58b5a3cdf24bf81b35c4ea7ae2bda035132d537ef851638413f7838a000c840838e2bdf0c3fd0e0ffc8fa60ef8daee4294967efd215763d74772a112410180fe63efb2390223711510a1fae9cf74496c4c5068fe2a5601da5afbc1b00716580d5a106acd635cf3ec45cabb808d02dbc532765e0a5d6067d6afa873ab621211c16afabe1296423b3d6b91c0ff721f4a5668062acfdcb0475a97b14a1c385e22e6be2217eae0fbc7203fb80e6a8bf392a32d2b02b29998149e7c1dbcd7f0ab400227e20d8d2f68ec48e96b71622a7797dac845743adf22622b0c70649bede8d526f59dbd1117af5aaa23cb001027ddd15bf345d5a6365dd91d86a5b709e946c730bf648b67a74c226e1f517b69d66ab11b2778df3976c8db128848c9a979bfdb4744560bc815fb194e08e67d97aa0ba7340f829421fb080f7eb0554e91030b622059bafcca34b9388189aa853a43bc9f0badb25b0c16735bc6e710390fdb8e4f109ade6954a38b7b1322e3f4830bedfebbec9843b116e6da016a557d8e413513d6f668221397fdb1fac15484b29aa449816cf62c8ac7d5c4b90d5706beab4db7443279150559aa93d5c2ef6cdb077b67121d766b24d58acfbcfb473b33bedd2f8f0931ee30c374067c776d2d644ff2b7772d78fe75b7f04b021dca6982ac10768333e0d8fa3619f6e958a357b5f871a03abc7d57e7f1138cd96dbff180dabadfa3d6ce59b26a827a6aade6cfe813d1be14bbe3d21623499a3f7fa403e6799418cf57f683d90dfa38b04b3834157cd074f9034cc63e636969c546919c0ccf3ab67661a7a8d96796cdf5153140b53628d48e9cd2f28a4edc1a2e70c6385162e5a7f8c050804e570e8e918bd28a1ccd7cc3623eee5d62a507108e0ba66ef4908ff6379daa8906ae25f6d691106476692f77a86c7466436afbd5f86c6367c5b31ba2ac711e302ead39ebd55b0840d632f4b904949a773f5c5a84edd184a073f25f88c2228843cf80c8761487b7c8c83699a36206673b4b902b4bb524eb18907661b42271eb8b95b7f32db694ddcadca2f767df8a5db0b5aa7d738d9aa2c090131b575f5cd36838e3b934cb927b2a7d736c5e0dcfd980f34b7f20f78869bdbf9453d4e5f6c871017f109183aaf1072d5e116fe015cb3062fc70254421b0d421fd51f76a97c05eddeebd148c9046a1c3e9a096aabc364edf3740b4539acd3a29fcfd5893f3283999d6714b397feb2f0fbc1301cf70a08af616332116d9557b04dba8c308b949b6735dbf551875883e180038c306b932cc840ebea3a62be0a16781cb4fd162683f9afda37d5fa2f29daa8252264f5fcd2a46a20900d2e594181c64820554e3feee1bcbd76ea7d1c507ab61f11b755a65395ab65acae169054609fe4a6f9aca287ad34942250d0aa99db335c0e320199e76526b7cac3b0e9a9b7529593b9a589f63095f3e53367d067ec80b7b2d75d5c8f73dc2b2752f13cdafe85ba3fc673ebd09446851fb9864b6cd0db24bca015ef53d28f2ca12ae4e1474b33ed494a2c1eec6677cf2597ee87966cd939e8bb3e8eea850f07b97814b81c77b7ec9436c7816e9b961b1ab61396ab54dfbbb111376c53f5de371b0cbde83d2a8a3d4e358c5f37998f14ee36d4f0e6bf7d450a2c7557f881adcc6849caa11940d53b6ae25ae620b331bdcb4b9d86c95d88f555aeca355f28d7718d1ed25db44ff90294ae7a0df1b8154309a8ba46fb0e59827e4434240609423db65794d3fb9973a5728b820e46ce87fac315bf2cd7baf3875f2dc0f306ce5ce1e3a9270716f50ced76d543e49cd238b565107444f71ce6ae35dd034d0dfbf63e42b24ba1d797028943d4ffd1997780639c7fce7db96e582ff0502cf7a099a6fb40620837d47446e666e3cede98af51c1f81a68b18f016aba5b41f0071a370e5ef80f321a9097ae8ebfde88750278c0924472afc75ff3be8dcd71346f909343882a934caf72a49a0cfa108dbe7c6be6d74f45bbce5b130b912b5f824f55675081693051d242f6949cbbb3987b45c76d8f15214e34bd47eade9616b5cfc414373cf2f4f86129592d5e7e94d15ddeec8fec25251d854ea001391f8bb872ad632b5754774e120738c8e5c309e8cf9b3be5378f4db028c57bacffe5ee1eaec697ba622535d3c9334fc7a884654444ecb69884b7ddd840e1cf1a3f426cc22698f6f2c8b29379c5c6bd5506f3840cf23ebaa96d28cfde9c2c9db62430998b537734ed3d01b30012de49430f299d02a4a4d52dc94c111c920307c05518787db633cf571c85b8f41278e1a6fe73f0dbe637b03ae3825fdfa9f7114f51660d2b17f8eea3f7f545bf8ac5d5adee44416d0503d7286341a0dea9804dd956bd1fffd1910b8888022436f3099ef054eb576e6ea5cd36861947c7e84f1c307d57ea32830054df270729e96aac75248f156d98145b5a2f51f3069b93b60914de7fb5f13543bd239af8d30d5abfd8ed5f6e9beae01c3c78098e296824c1847dc3123851d14149084d8159eec9699aa717e240c43f61f84575bdb2bc9d26cc452d575eaa936dc42825a38a2b8c90dac1beedbc6ac3debe4a0c617cda64d4204fd35b27b802fb80e85fc4bda3ca35a04328afb2a7c211ff2fa042c0dfe7cdc1d0a22cea800962f1b71172732823971ff5372a6c6d0a887c74bc2d0a0deb2f5f8fecdb774dd9d22dfe7da5ce01a741099a933655eeb49f89423067b3c378e91e059e3e71390d9ebac268d549d8b31dc734403a8bfe9880e2cd80a27ae5c60474495ba6db5e8895b42c2e855b52587fedaae04be06f450bd0f72399a6f1496e5af2f20049cd28b7aee259e53fb60e4850060eef0d647d913a9462e0a491686dcb6a18aee0db30576cbdd149e00bbb2b56213976bab397a8bec81d7edf8eac0154794d2e980088539935486aa623d5e6441ab3b238ac898ffdb04d4ac11f7a2c9203d14a963f1826fa05ae73bf8ee1ad9d1602dd33e7534ee0c877ad74d66945d2902916be616e59cc6154e6168a1337957a5517712f7cc00b767eff4ac409f2b15f47a3fc82f6018b35374fa6cfd4a884667360e8698c948b9b173d746a2e34f72ddb2cc1a955f97cc653f377d691c23c2d2f3b4125edd2cc841e89e1ebebbaee2c5cb8a8323257d7ff5349a68d6ea7bb72bd4c72b18648d0a7ae8e54f55979cf4f00ed76f85823afc8ec795921b72f0c4947336d5ed0ffe00223fac3d9464c11a6c32eeeeef57929c296972797aaf76e1055600d4f810d8df2d72911c85ac75bc37923b93dc3ec77d5df47683a3b2135d38eaab6bc5be282fb384ef639d9defb129a69b36df036a398a920581bdf4309e1727d25864b44af0393d7ebd440762b60284b2f05389c573e49c18c4e4ff3fcea8269dafdd366af321f1792b3a0df7cc2c1a3b2048d30e82129f92ac754e4b4604cf40ec061b45b87a6a42a0ba3f4e857b1ab28fb650d7cdb5fd4d14e9fce782fcd8dc493cb45292d1924c36fa46392de4a09cb5a88df99edf681b215730ba02556b915b2caaedc842c5d4791bcce37984e349a4c93b4374e5d7c900c366314527566dc3b87e165e030a03cc21ad524aa87c87c6afd8bc248d76dd376f71d7051e14f2d876fd836ba65118cedac1f40b9b720ce95e53539bc78328b6a4838723c0f5982fe3994d39b7f7638a198962437d3d877ef740ac4dcd06805048239e50a0197de210f2acb16794db1b0899abd1290534865edb802805d73e3970fa69754e6d30eb6ade76464ad1950385f946d3a092a6a63516cabe7acb53b7899f4ea30850a503b948af1356beb1894f3f6f895aae33316e75bba0a0b66331bb9310afb34e5827c3a55c5f488d4bb4a84726ea1368bff32ed87a68e033faed69749ddf7e5bb29381a945618dd3145cc08246ae7c9434c1bc445e413d3c32d1c3a3124bb0926ae16d12f4f5e8bc1d6ce413d90ef8f37102224f4a7b9d3a886ce9456f243e5c8ee5a4dba1fd0d2b959cf31e539cd0a89815fef37d799f40baeeb955781fe0629e244deb5dcd84acd37e4e4077783297641eb21e96db014d8a7efc0a4df6b7b412758df541cf8d7a4414b4093d0b838f076d3aa28fd61ada0e56ca7e7ab02829da2d9737baae9a96f3c3e6e5b6a0078a000c29325cd33ac15538b598577fbe4cfe6c645d467d436a2ff1547951774aa4868407248139a55b3f6e7e7fdd86b02d0797e6b866f4de1e73a7381d4a1233653fabb1881840fc61512fb3e816cf11b0189c2a99cc9c59595e35fa", 0x1000}, {&(0x7f00000000c0)="caf9ba7cfb67902b58011f808aaa0cc94a7ebc803bdd01fdd9ab7fddec1112298e656222213145dfaaf236d10768cc95d6e7d53cadb775e11b0de97182b3227253", 0x41}, {&(0x7f0000001200)="1137739e7a8066284cedccad20a8086204c4bfebbcbf3e73bad5bb9dcefd0329076860906042a54dac96e47f869fce9f5b1d9cc87c99e50419ac2c4e55f5733e7ac14e4919cf466bb1b4858c0e5b2075677d6bbe0d352732a9e818be89162334133880ead38131c34c97476d087796a0b9e4a6776c13cb9e4b6fc117dcd5bc46caf5ad11aa1383c3ba7714f3caf191c7879677b3d5e9cd817747072951078ce5b3657267e06bcc1c58e3a1a19399806451aa8a27cf63129164d629fabbb761b8574db3f4574767ad10e8d44904491a9fbe354316a38216b2a8cf", 0xda}, {&(0x7f0000000140)="9524f8b1eeefb198a19d8f0eb0988021c1dddcbe8ae5c68ea428", 0x1a}], 0x4, &(0x7f0000001580)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x28f, 0x4, 0x800, 0x9, 0x7ff, 0x80, 0x800, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x4, 0xfffffffffffff3ce, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8008, 0xf8, 0xfff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2d8d, 0x0, 0x3, 0x3, r4}}], 0xc0, 0x40000}, 0x80) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x40) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) [ 190.420865] QAT: Invalid ioctl 2018/04/13 17:38:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5fa9}, 0x8) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x1, 0x4, 0x1, 0x0, 0xfffffffffffffff8}, &(0x7f0000000300)=0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000200)={0xa, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/13 17:38:51 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x430, 0x101001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @empty, 0x80000000}}, 0x80000001, 0x9}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x5f74}, &(0x7f0000000300)=0x8) ioctl$KDDELIO(r0, 0x4b35, 0xfffffffffffffff8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x289}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000100)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/04/13 17:38:51 executing program 5: socketpair(0x3, 0x4, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x80000001, 0x10001, 0x7, {r1, r2+30000000}, 0x1dd6, 0x1000000000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) 2018/04/13 17:38:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4b0000010950ec63661d5e275494f6fb158c6f82ebce482f748db2f80302dbe0ec6dcde75f3119784574e9432c3040b10d27534eafa1cdfc41f09e739e1c46e60d1ae816b8c9ba5a4efd66f57500ca31abb9e2235a024f1d16ad797fe186658e144eb81fd8e31246b182a4cd5bffcde16a8d765b014294d37ff34d7d6af6cdc3e5524db41daa502714aea7f5584d9af1fd2fd0a1128a86b43c8599278ca9a59264f0719c7523a94d6d26db2fe4a326007d8d4b85d9cd3aba222e8de187c12356904f92f383ed18e773b1aa2fc8afb28c06f4164580fa587374275f1aca91b9c949"]}) [ 190.464858] netlink: 68 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/13 17:38:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sco\x00') write$cgroup_pid(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="eba9c810"], 0x4) preadv(r0, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) r1 = semget$private(0x0, 0x2, 0x40) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000040)=""/48) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) listen(r0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x5, 0xffffffffffffff7f, 0xb5, 0x8, r0, 0x3d}, 0x2c) 2018/04/13 17:38:52 executing program 1: r0 = userfaultfd(0x1000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/13 17:38:52 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) creat(&(0x7f00000001c0)='./file0\x00', 0x1d1) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) 2018/04/13 17:38:52 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x62, 0x4, 0x4, 0x2, 0x1000, 0x81, 0x2, 0x9, 0x3, 0x4, 0x4}, 0xb) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9b8b, 0x3752, 0x5, 0x8, 0x40}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000580)=r4, 0x4) getsockname$ipx(r0, &(0x7f0000000280), &(0x7f0000000340)=0x10) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) accept4(r5, &(0x7f00000003c0)=@ax25, &(0x7f0000000480)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r5) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/13 17:38:52 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101c80, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/04/13 17:38:52 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x2, 0x7c52158, 0x4, 0x10001, 0x80000000, 0x4eb}}, 0xa) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) 2018/04/13 17:38:52 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'veth1_to_bond\x00', 0x6}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/13 17:38:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e0000009bcb86ae501f7320794b28995a558c19e39333dacd13ecec63492d9eda85a05039c9ca7673484524e98cb1619533e322dd0ea5b8172cdd37e147ef3d8d7a4dbd797f29c33890fd915f75c360ca967ecdef865f8a497120be6d7a6c1506c525632e1f90c810ad99a2a784f4721c689968320ab5ec63da75f755f184904f290cadd63fdaca3af69ed55994abfc5671bf48a53f6937264903b1b3e0cae6a625f7"], &(0x7f0000000180)=0x2) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/75) getpeername$inet(r2, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x6d, 0x7}, &(0x7f0000000200)=0xc) fdatasync(r1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x12714, 0x0, &(0x7f0000ff7000/0x3000)=nil}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000003c0)={"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"}) clock_getres(0x7, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000007c0)={'nat\x00'}, &(0x7f0000000840)=0x78) 2018/04/13 17:38:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000040)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/13 17:38:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setfsuid(r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0x3, 0x1) 2018/04/13 17:38:52 executing program 3: io_setup(0x803, &(0x7f00000004c0)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f0000000000)={0x4000000000001, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x4}, 0x8) fadvise64(r2, 0x0, 0x9f26, 0x5) r3 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x5, 0x4) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000040)={0x77, @empty, 0x4e24, 0x2, 'none\x00', 0x10, 0x3, 0x7f}, 0x2c) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)}]) 2018/04/13 17:38:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x180) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@remote, @rand_addr}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000056c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000057c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@dev={0xfe, 0x80}, r1}, 0x14) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/13 17:38:52 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x0, 0x3ff, 0x2, 0x0, 0x3ff, 0x1ff, 0x0, 0x3, 0x7fffffff, 0x3, 0x1365, 0x101, 0x0, 0x7, 0x7, 0x6, 0x2, 0x4, 0xa0d}) r1 = socket$inet6(0xa, 0x803, 0x440000000000005) semget$private(0x0, 0x3, 0x204) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000180)) 2018/04/13 17:38:52 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x3}, 0x90) socket$pptp(0x18, 0x1, 0x2) r2 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r2) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001680)=0xe8) rt_tgsigqueueinfo(r2, r2, 0x21, &(0x7f0000000100)={0x16, 0xf94c, 0x5, 0x8}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000016c0)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e21, 0x6, 0x4e24, 0xfffffffffffffffc, 0xa, 0x80, 0x20, 0xbf, r4, r5}, {0x80000001, 0x8, 0xba85, 0x4, 0x2, 0x3e0, 0x9, 0x1fc6b535}, {0x2, 0x4b, 0x3, 0x4}, 0x9f7, 0x6e6bb4, 0x1, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x400, 0x4d2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x2, 0x2, 0xffff, 0x5, 0xfdf2, 0x7bd}}, 0xe8) mknod(&(0x7f00000000c0)='./file1\x00', 0x80, 0x81e) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x800, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/13 17:38:52 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000001d000001500ffff0000000000000000000000009500000000b5e98181b4eb1af6c7a587f1826eecce121a5d2e34efc4497c0ab05f0000000000000000000000000000000000000000"], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x40000000022080, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/151, 0x97) r2 = getpid() mq_notify(r1, &(0x7f0000000280)={0x0, 0x41, 0x0, @tid=r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r0, 0x7, 0x3}, 0x10) 2018/04/13 17:38:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$TIOCCONS(r0, 0x541d) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @result}], 0x120) 2018/04/13 17:38:52 executing program 4: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000200)={@dev}, &(0x7f0000000300)=0x377) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) prctl$getreaper(0x0, &(0x7f0000000180)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000380)={{0x4, 0x100000, 0x0, 0x20, 0x4a39, 0x3, 0x0, 0x1f, 0x1ff, 0x8, 0x9, 0xb7}, {0x4000, 0x0, 0x0, 0x6a20, 0x1000000, 0xcd, 0x1, 0x1, 0x800, 0x5, 0x3f}, {0x10000, 0x0, 0x1d, 0x5, 0x9, 0x2, 0xbde, 0x10000, 0x400, 0x5, 0x1ff}, {0x4000, 0xd001, 0x14, 0x1, 0x0, 0x1f, 0xa7, 0xfffffffffffeffff, 0x1, 0x1, 0x1800000000, 0x24000000}, {0x0, 0x4, 0xf, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x9, 0x2, 0x0, 0x7, 0x7fffffff}, {0x6000, 0x4, 0xb, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x6, 0x10000, 0x9, 0x2}, {0x0, 0x0, 0x0, 0xaf6, 0x7, 0x1, 0xffff, 0xff, 0x4c79, 0x10e, 0xff, 0x9}, {0x0, 0x0, 0xf, 0x3, 0xb4d, 0x0, 0x7, 0x800, 0x10001, 0x4, 0x80, 0x80000001}, {0x2, 0x4}, {0x107001, 0x2000}, 0x40000, 0x0, 0xf000, 0x2122, 0x9, 0x1000, 0xf000, [0x100, 0x3, 0x7]}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="9410c70b780ffe78df7ff089adc60b6ad840a1116e67b669703735c53dbecc33e651d7", 0x23}], 0x1, 0x0) dup2(r0, r2) 2018/04/13 17:38:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x100) sendmsg$nl_generic(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x20c0, 0x27, 0x0, 0x70bd25, 0x25dfdbff, {0x18}, [@nested={0x2094, 0xa, 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@typed={0x8, 0x39, @fd=r0}, @generic="e13ad6984460d1523957a4ff06933f06f60ca62cfb8a1dd5c1e88bb40ec3cfdb1b7037203121e3b12c84ed8fb5d5e554e85cd4a2f5a03f381ce812449a70f970dfb2aa7bba9cbf8a721f60936923a8d3b11f593ecfc2ce90aca90dc38b50b824cd0066300d7390059b9fa03019d8995f0b1a9146af91a6ced5138bc3174c02f930c12bdb7d73"]}, @typed={0x4, 0x8}, @typed={0x14, 0x95, @ipv6}]}, 0x20c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="04000000000000a2e4280900", @ANYRES32=r3], 0x28}, 0x1}, 0x0) 2018/04/13 17:38:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)={0x20}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) 2018/04/13 17:38:52 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbffeffffffff2, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005fdb)="240000001800030307fffd946fa200001c140000feffffff031d8568791ba3a2d188527e", 0x24}], 0x1}, 0x0) [ 191.579524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 17:38:53 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x42) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0'}, 0x4) [ 191.630937] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 191.653998] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 17:38:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x37, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000106}]}) 2018/04/13 17:38:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r1, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r2 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)=0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000006c0)={@multicast2, @multicast1, 0x0}, &(0x7f0000000700)=0xc) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000880)={&(0x7f0000000740)={0x1d, r5}, 0x10, &(0x7f0000000840)={&(0x7f00000007c0)={0x1, 0x201, 0x20, {0x77359400}, {r6, r7/1000+30000}, {0x4, 0xffffffff, 0x9, 0x10001}, 0x1, @canfd={{0x1, 0x1ff, 0x80, 0x4}, 0x3b, 0x2, 0x0, 0x0, "dcf49dd3a8d2f411f51e958e24a561e2609d4dac2c8ddd36dc4f3d8c6f9fe55a9d400938be8778023b0b99a63c7b3a8d10ada0742aabbafe81d7d4e26f2bb8bd"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000540)={0x0, 0xffffffffffffff00, 0x7, [0x8000, 0x7, 0x1, 0x9, 0x7, 0xcf6, 0x6]}, &(0x7f0000000580)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000005c0)={r8, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xe44e, 0xe88}, 0x90) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000680)=0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r9, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/04/13 17:38:53 executing program 2: set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) r0 = openat(0xffffffffffffffff, &(0x7f0000001880)='/\x00', 0x2, 0x119) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000018c0)="e3642565475333f7c3e456dd5f4e36b15bdae77bb400b3e123f9422c51cc01abba10045d2d9112b4d8a9b3390102f9bf9d9957b3de0fd9c07aad6f2707f0a729751552c0be3e354452437a82763df237de56cfbc7cc6f9b40c511dbd2703c1cd4b2f8ec19dbf2459f362c7d7d0f7b85c34595acdc490554a27bec2a56cea2a5cad50273c7ec422b7c1569eca1ec6c432cd4e52cda6085c7025576ccf5a026519eec99616bc2ef4634257b278d508cb26d83899a19dad771bf056a59f7b12871fff13ef9c5141a1783fc08058f6d986e7", 0xd0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/191, 0xbf) r1 = semget(0x0, 0x0, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0xfff, 0x5]) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000180)=""/172, 0xac) 2018/04/13 17:38:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, "0008000000759b288842f5ac1f020409"}) accept(r0, &(0x7f0000001980)=@ipx, &(0x7f00000012c0)=0x80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xe91b71e60572c4b, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x8, 0xffff}, {0x6f0, 0x9}, 0x7, 0x5, 0x7}) sendto$inet6(r1, &(0x7f0000001780)="f705e07ddb08e7c6d182bb8c9dc0b520dd16d6a5d71912f0fffd8dc64386ba7b01b335a9ebec3fd3627a995fdc6de038cdd90b1cb31543341da39ad9d1a96005ba400b4fb366a425b527138b9224e94f6aa5c96ec524e5d3075ce97b9344af2fd004f09ad006ea8e7f69efae561670705e9e238bb4a5f6fdf80c5d0316c5e5752570a06f0e18427ee3604963dee65c87343a53b49191b322d564deecfe676bec7a0dd53fc3e4604d0bad90177dfc55c504e85374028da896085a85057029", 0xbe, 0x80, &(0x7f0000001300)={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000001280)={0x10000003a3, 0x1, 0x1, r1}) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x8, &(0x7f0000001640)=[{&(0x7f00000001c0)="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", 0x1000, 0x40}, {&(0x7f00000011c0)="9257bc914995c20a2765769d9108d2e360447291578ec04a68a22d11b83858b23e7e2faa0c12657209edefbc3d131154964567be5a312c5bcc84c97907e43fd352624eb39aac08d62a126c3d29cef323504b1d3853e0ea7dd5bb23f8ce7eadf764ab01826196eb4d7071c53eef11f3230c084fa88d35d4fa1d5a996ec9631864d5b327bbfaabc55fcd274c68a7cae3ac6d76e66d899c7dca48833140fdcc543992b6fbdfa856765bcdeb9f02cd66325852c3ebc69b127cc44a5b6e", 0xbb, 0xfa}, {&(0x7f0000001840)="8e4f4bcbbd2dd1a93c34849a1e5c18472e550c3a8fa5665cbfab332eb4f43ea9d626f54bba86351a6fff3eac3a9c38aefc2fdb05b8cb30dade25c320915fe63907b81495929dbc5af4d00d2f115f693d16c2ada2c6a7e643e1a4fe42be2af65c29571e491e6bf028843d444a6bb22a2260b7d19de9c6ce29da6c11903483acd25cc964ebfd51f8d2c9ef0044198847cf2c31e7d6c86798a37a850dfc0b68fa505d1523a629c09c133cc167", 0xab, 0x3}, {&(0x7f0000001340)="ae8a66966894ea63f0ab181751ece76e86ea2c086e0e08a9cccd694c5147b7c62bd0477ce5978439eaf726fbf2f6f42816d9c1e1053397ff59a743d9b47acdb3d807812237e7761796d0e793e5a5fc20981480371ba7074a4d2482a37c526ed5fc42d1c226e58acbf7f30725ba24a510be4763ce05c5616d028309d799a8e3853d14eea6e6025490a5eaa2313177f1fe8b6fe966696b18e9e3c2e9b955c93cb4e747c2fda9952efc9b934a15119d375ac9a52f480a0056a54f7c25b5d31db1e8af13c608eea5864b01db8b3541d797f24d144bb9499c2e1259c60f678e5b50fea1594d272ac6929895df", 0xea, 0x20}, {&(0x7f0000001440)="f1fe2ddd35348258f15d50db8ba7ebd66e0fccedadcb751a1ac3a4895f0afc14fc7083585027770200ae5db8ab42a0b246f88c37880f8d0ba1bcaf9ffb517233a7718f51d5ae07dd1a7746102f48080057969d292c657d079ea885b5fd2f49c355f193fd26652889f3f49c344d89556c0e9d91b415d1ae65895756a30e6880c1a19ee9724d3196dba0759ca0922fad3b11ab5136055f3956bc9b8e95888cdcb46fbb92850421f7d742f5f51d3e8c10073434c1d8523db585498ed700588c00b205f0cf52d2628136b2a62e58cc8d660434d4ae67bf02d97d3119f37cf4d8ddfbce4c3e0914868aae15276ef0d3c7ce53cc17e9", 0xf3, 0x100}, {&(0x7f0000001540)="c862081237ecebe384bb62a5c4f11b40af5b9bc664ba99e570bfd933c5171b53ad04e3c535f4dafff472eb10bf86cdeec7ea16db99fec23ead32bd390737835b2f1575a78cb098f15e007810d225", 0x4e}, {&(0x7f00000015c0)="49fc0e0932cc5abb04e98271966d456baf2a1833b166eecd022cf85c82a0acb9b05abe857d60171141a144e183a3d47482757cac9a5de19e17", 0x39}, {&(0x7f0000001600)="39c73e87366eab3828bdd6926b91c8a8096e1d17dfe9365f067d2f71165c4860945dd6a7a3089c9af2de6b279bf23dd7a0913f4fdbc822a061", 0x39, 0x5}], 0x20, &(0x7f0000001700)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c3d6e6f726d616c2c64656275672c646973636172642c74696d655f6f66667365743d00317d2c73686f77657865632c0000000000000083f79500000000000000000000"]) 2018/04/13 17:38:53 executing program 0: r0 = gettid() sched_setaffinity(r0, 0x62, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) finit_module(r1, &(0x7f0000000340)='&\x00', 0x3) write(r4, &(0x7f0000000180)="872ffa1dfd42911d92e84abf7a7585ccb104002144efdcf56fb0a7eba54ea44e", 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f00000007c0)=""/235, &(0x7f0000000040)=0xffffffffffffff92) write$sndseq(r2, &(0x7f0000000680)=[{0x9, 0x0, 0x4c1, 0x9f5, @tick=0x2a, {0x673, 0x81}, {0x4, 0x8001}, @control={0x0, 0x20, 0xf00c}}, {0x3, 0x4, 0x12, 0x1, @time={0x77359400}, {0x6, 0x10000}, {}, @connect={{0x0, 0x9}, {0x80a, 0x40}}}, {0x3, 0x8, 0x0, 0x3, @tick=0x71e2, {0x4, 0x4}, {0x3ff}, @note={0x0, 0x7, 0x1, 0x1}}, {0xbb, 0x1ff, 0xfffffffffffffff8, 0x3, @tick, {0x0, 0xd003}, {0x1ff, 0x3f}, @addr={0x1, 0x7}}, {0x20, 0x4, 0x10000, 0x2, @time={0x77359400}, {0xffffffff, 0xfffffffffffff78e}, {0x400, 0x400}, @raw8={"2b5876a32fbf6d77ac9c52d3"}}, {0xb40, 0x20, 0x2b, 0x2, @tick=0x8, {0x7, 0x3}, {0x7, 0x2}, @result={0x3f, 0xffffffffffffffc0}}], 0x120) fanotify_mark(r2, 0xffffffffffffffff, 0x48020010, r2, &(0x7f0000000640)='./file0\x00') sched_setaffinity(r0, 0xffffffffffffffef, &(0x7f00000003c0)=0x7f) r5 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="9874438caf6bda2650d9e86908f21f42c3028feb12106373cba9224b78597cfbe366b97d9e3f4c9230ffa613606be6e7d05c9f175c4d6be888050f6c690d3d14453feb8ae789286a84ac02a36376b340b321f176d24d2241fcb1ff300d3f2233e366acab9e7089081cd8cdd554ff9cbc7fc2e75a3fdc71ce408be5c7cf3aa1b5eb213daa6c78d8aa951ac4f195cb52b34b535ef266cefc5d9c19f3327bb699871e4b9a5d522e5661d2e8a16dcc086cdd144661592037f36586", 0xb9, 0xfffffffffffffff8) keyctl$read(0xb, r5, &(0x7f0000000300)=""/44, 0x2c) r6 = socket$nl_generic(0x10, 0x3, 0x10) close(r6) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000005c0)=0x3) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x5) r7 = dup2(r1, r3) r8 = getpid() setpriority(0x3, r8, 0xd9c5) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000480)=0x3b93, 0xfffffffffffffff0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) ioctl$sock_ifreq(r9, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), 0x8) open$dir(&(0x7f00000004c0)='./file0\x00', 0xa, 0x8) 2018/04/13 17:38:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x400000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x10001, 0x1, 0x4e, 0x631, 0x5, 0x3}) sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db1e15dd773503587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c", 0x42, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xf2fd, @empty, 0x2}}, 0xd5c, 0xffffffffffffff00, 0x0, 0x100000000, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x7fff, 0xfffffffffffffff9, 0x81, 0x1ff, 0x2}, &(0x7f0000000180)=0x98) 2018/04/13 17:38:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x5, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x5, 0x400000000000002, r2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x103ff, 0x3, 0x10d000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) 2018/04/13 17:38:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80208}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001d40)=ANY=[@ANYBLOB="680c3634bbf50000120000000000000300002e77b1375100000080e01bfca5d142f1546b1d94e6da6e19773938b6bce0e6725adacc8d10899700000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="8ddc07a63b8764ba08f991521c5f5bc36c6df37a01f85d6d92db1e372715d00db425837bfe4b6aa449b8f03929605a244b68eba541cf5f82770d86316722116ceb7c7b91036e34765e3a564bee0c005c00010000000000000008005300", @ANYRES32=0x0, @ANYBLOB='\b\x00[\x00', @ANYRES32=r0, @ANYBLOB="0000003c0101000c003b00360000000000000008008300", @ANYRES32=0x0, @ANYBLOB="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"], 0xc68}, 0x1, 0x0, 0x0, 0x800}, 0x24000050) close(r0) 2018/04/13 17:38:54 executing program 6: socket$nl_crypto(0x10, 0x3, 0x15) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe000fc00}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/13 17:38:54 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r0 = msgget(0x0, 0x94) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000040)=""/42) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/04/13 17:38:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/softnet_stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000005a000)=[{&(0x7f0000000040)=""/203, 0xcb}], 0x1) [ 192.594562] irq bypass consumer (token 00000000acd3b6d7) registration fails: -16 2018/04/13 17:38:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000380)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x100, 0xfff, 0x7, 0x8, 0xa377, 0x4, 0x800}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'gretap0\x00', 0x3ff}) fstatfs(0xffffffffffffffff, &(0x7f0000000240)=""/216) fgetxattr(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], &(0x7f00000005c0)=""/112, 0x70) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/04/13 17:38:54 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='dns_resolver\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/04/13 17:38:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x440000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7c0004007e19e98202047c641f3dc46480fa635cbdab8dddfa91f7c52742524344aa92bbde10144dbe78bb1b3fc7ecaf96c75721d1b2eafd71f7a6992c03", @ANYRES16=r2, @ANYBLOB="00042cbd7000060000000b0000000800050006000000100001000c0007001f000000200000001c000100080004004e20000008000800950c0000080001000a0000000800040055e30000080004000900000008000400020000000800040003000000140003000800030001000000080007004e230000"], 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x80) io_setup(0x3108, &(0x7f0000000080)) rmdir(&(0x7f0000000480)='./file0\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='befs\x00', 0x4, &(0x7f0000000380)="d187da30f3cec673b28ddedcf4e00d") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000002c0)) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="fac5f9c53bcfe18c27a9f5aa9c138c430438a74336fa3bbf77bfb9dd017c8c888c901fffd9fa56bfd01fbee8bbc2c088e221bfe0dad5bfb0211f05da0e320551c6b47daa484527c685b47ac317df311bd88742aea53ff02dbf39977d3d1d38a04536806088885ada2739b31de3fe85233ca52567bf182e1ef9cdb7a6a0", @ANYRES16=r2, @ANYBLOB="00082cbd7000fbdbdf2509000000380001000c0007001400000014000000080009005c000000080004004e22000008000b0073697000080009000b00000008000800c700000014000200080002004e240000080002004e2400003800010008000b007369700008000900590000000c0006006c626c6300000000080002007f0000000800050002000000080006006c630000"], 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/13 17:38:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x47) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/04/13 17:38:54 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/13 17:38:54 executing program 7: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000ff070080"]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x0, 0xceaf, 0x9, 0x3, 0x3, 0x3}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000000000)=""/250) 2018/04/13 17:38:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = shmget(0x1, 0x1000, 0x0, &(0x7f00007ac000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000280)=""/251) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0xc010) 2018/04/13 17:38:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x281, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x2, 0x58c, 0xb5b, 0x5}, 0x8) syz_emit_ethernet(0x72, &(0x7f0000625f8e)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd60fffff3003c3a0000000000000000000000ffff00000000ff02000000000000000000a5ca03ff90780000000060c545f900002f0000000000000000000000000000000000ff01000000000000000000b4f4072c0b3ca82300000015000000e2dc"], 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x8ad, 0x1, 0xa000}, 0x4) 2018/04/13 17:38:54 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x4f1dc1a5324064d3, r0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x9faf, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) sendmsg$rds(r2, &(0x7f0000002bc0)={&(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000002680)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000001400)=""/127, 0x7f}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/232, 0xe8}, {&(0x7f0000002580)=""/198, 0xc6}, {&(0x7f0000000300)=""/13, 0xd}], 0x9, &(0x7f0000002a40)=[@cswp={0x58, 0x114, 0x7, {{0xbc3}, &(0x7f0000002740)=0x9, &(0x7f0000002780)=0x3, 0x708, 0x6, 0xee3d, 0x70a7d956, 0x20, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000027c0)=""/133, 0x85}, &(0x7f0000002880), 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x1f}, &(0x7f00000028c0)=0x6d, &(0x7f0000002900)=0x800, 0x2, 0x2, 0x74d, 0x219083a3, 0x5a, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002940)=""/31, 0x1f}, &(0x7f0000002980), 0x7c}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x8}, &(0x7f00000029c0)=0x401, &(0x7f0000002a00)=0x4, 0x6, 0x8001, 0x4, 0x6, 0x50, 0x20}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x6}}], 0x180, 0x80}, 0x4000) 2018/04/13 17:38:54 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x40, 0x80}, {0x7, 0x81}, 0x5, 0x1, 0xe3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002f40)={0x0, 0xdf}, &(0x7f0000003f80)=0x8) 2018/04/13 17:38:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000180)}, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000001c0)={0x81, 0x5, 0x101, 0x4, 0x100000001}) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="fc0205d6040f292e5ecb6036db842400a47ce45ab24d207fcb6195b6084fec06a6a82d9e2ae5552e82e4dec19687cdb31de9f63d677ead842f927ded3c8d14979a532ccb6d81ef43f62d6b77e74a42cbf30a9a8f858992fa2b562b08408f868100459a87af5e"}, 0xfffffffffffffedd) 2018/04/13 17:38:54 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f00000004c0)='\\\x00') pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000200)={{0x2, 0x1}, 'port0\x00', 0x68, 0x20, 0x337, 0x100, 0x140000000000, 0x5, 0xffffffffffffffc1, 0x0, 0x4, 0x62}) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000300)=""/138, &(0x7f00000003c0)=0x8a) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) flistxattr(r1, &(0x7f0000000080)=""/82, 0x54) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000002c0)={0x77359400}, 0x10) 2018/04/13 17:38:54 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = timerfd_create(0x0, 0x0) close(0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x7) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0x40085400, &(0x7f0000000100)={0x7, 0x0, 0x0, 0x2, 0x0, 0x6}) 2018/04/13 17:38:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x400000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0}, &(0x7f0000002500)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0}, &(0x7f0000002580)=0xc) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0xc) setrlimit(0xa, &(0x7f00000028c0)={0x4, 0x6}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0}, &(0x7f0000002740)=0xc) getgroups(0x2, &(0x7f0000002780)=[0x0, 0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f0000002880)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002480)=[{&(0x7f0000000180)={0xc8, 0x28, 0x410, 0x70bd27, 0x25dfdbfb, "", [@typed={0xac, 0x18, @binary="73d8af950ffc18692822ea51e304f3057073d1958b7ccdf01afc905f794d6a02aa9694d856a35eaa92860c1e7d4c3e5c5592beda04239f5ff96bf676520ebe83779ef2a75a419b28304634e145dece032b53d2c6efc95a0053b20c19f992b667dc1949e131eab72344ee09d466cf4f31f80f81866927abecb044343546c043befb2b209264707d2b2845d29033356aa17ce073dc525eca721962b422a1b39cb2a5d0438684bba5ed"}, @typed={0xc, 0x96, @str='gre0\x00'}]}, 0xc8}, {&(0x7f0000000280)={0x21e8, 0x25, 0x400, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0xa, @u32=0xd1cf}, @generic="6b3c1c11ae9536f305a89236895172c1fbbb8d653cd87cfb893dc6d481fb4712b20a05fce89910ca25991de40401c896ef47abb9c5e4defbf31cd3204c419c63002cb4b50e13ffb0f9", @typed={0x4, 0x75}, @nested={0x2180, 0x6c, [@generic="53973f9f484720b3a10c2d164cbb24fcc67ef3616e2315ab5368df4265d524f8405ceacba17195f17275c0855d6c77c8d0e462348020cdd008ccf1f0b122e4d4b3286243b319f531aa9abd21f66d9314ca29583dff23608f2e9ed3ffdb7ff3dacedeec5ff4c3643134a143cce877d2052b998b660e565d53d0203d", @generic="9fda105d310992ece654447dd90a542da92738738db69cc4292cd748c71f20be91fa3b973847805941a86687b975b445fcb532a1bfe62746b5ed24ece535f7dcd57094b0078b2188e93230e318579856127adc42a559ce5f3f4746cd60fb13ac8c820610ccd24d7a3a4aad980acc4573b984870c95032202cceee49ea5fc1516377cd046c8b80f2ec087ea8e054271a4ce9697e5d51e7587ef948c51a23d1365254d1eb0cfd7656228861e25fd6bbe33c53ef4d1bc63190c743f88074d1728bc160a4edd03e080bf7d2362c7a6f6145181de40aa9eb551729d6dd09d4217639295c35bfe0a9e1cce27", @typed={0x14, 0x68, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x1004, 0x39, 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0x21e8}], 0x2, &(0x7f00000027c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xb0, 0x4000080}, 0x40) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/13 17:38:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000300)=[{0x6, 0x87f, 0x9, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="0059a60f16b687158e8994f5bdb4b9f6569f5ab87ad4497fa69ee31f872da965a7a3166397fdb388887188741913fd74de95620d5fb81b90bdd986ad42cb53fe947d22204d85155dd365c80bcf92d0e563af7ec98b0750d38455cf7985d1761e41005e21682b3308e6c4d2daf120a653cf62b4bce751d001d2a3dd8e666f075bafbc660dd5687f80197c115b0661e6fe827ac0a997b903ba4ab36b34127460525caf2c6c306f400b4eac6b7369361e72ff33939aa902c2af1a2212b82ff5c70f9ee616afadb478e6cb45413738cfd30c7a73008530f049f23b93c58bc8d6ac44", 0xe0}], 0x1) 2018/04/13 17:38:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000380)=0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x81fe) sendmmsg$alg(r2, &(0x7f0000003100)=[{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="b40d567a5d2021d73e9ac643cf6706", 0xf}, {&(0x7f00000005c0)="0e25aefc412f30f7f99c49c718427e3d8e0dc683614c5352f45d77d633bf9fa8b04599c8badd6890fe2206c9a92d473d7448f8dd5f860348c4362d6016a8268f7b84c6d3c5d1c4147f9fa6fd2df7a76d54c5584c84ee1b85a1f19fb2113e0451d6d0630b30b80ed0cb28e5748b174883c7d0f1f0f5756bba42e6105693b662eb0386e415a12faeea09f6bb76b3eadd2ec2dd1c68f1ffc4ea56962f1e1f08cc869d146f93202b9a77de5bfa04ed004143964fb2db0644b68d02159f5d0dd8008adb3c8c4e1b3c2667df5aef129961f7180e9832524f7c2eccc65e5e", 0xdb}, {&(0x7f00000006c0)="492e7e124d55bcb3589450f38abc39ab", 0x10}, {&(0x7f0000000700)="3cc35a983ea14354acbd96f89420369c748b7cfdfd9f12d07852b183c4b7be84be0884bfa702702f2d6d767f9e86390dec069236734674", 0x37}, {&(0x7f0000000740)="50ba48cad3776efda8cbf237289b4e614f4d91e1436cd2419bf156a8e9d5c520caf4008de039", 0x26}, {&(0x7f0000000780)="caea2ebff7e4b94330855ee8368196b4e952aca907bb83de79be2bdcbf16d209edb4035296bdf20591b2bd38d9702fbcb822c5e80c67", 0x36}, {&(0x7f00000007c0)="5ffdd3ae4f7899f3e02981c8fb6e0af418a3119ea92a187f81df4e9c8ffd2c5733aeeb87743ec5dd7db520b4d455a58a251a37ef1bebe7881483de7c7783d856995feb259d63832d85beb630ae3dcbf446de3b408f666a51597beef26039d2d026a34b656454cc2cfb2bd82cc67c4f3e082782c01903f4e6694489a4ef4351ffed365b64ece9707ba644f083f650a2a89e67eb940becceff2dc3152884e01e7ebfb85e5640702d165b9d75b836bc", 0xae}, {&(0x7f0000000880)}], 0x8, &(0x7f0000000940)=[@op={0x18, 0x117, 0x3}, @iv={0x68, 0x117, 0x2, 0x54, "acc4ddf7ae495fb83c7f5221df98154e77cac1135fe70ec468944b155b5c79e76fef27dcb2df7a4d772ab4bf25c2b0d60ef65a0e783bf0945f9c5ebe824e877dbd2ffe4df128987c666520ada304b0ff256e0fb0"}, @iv={0xa8, 0x117, 0x2, 0x8d, "5eea5676071577a7fc469abf828993bea13e9551976d44d92cd28bab82cd48d361fcc579909baee0c1506de22570b30a8fc207636faf590673d3f1e33d1a3caab57edc004f87b46ad358605d28d5ea0254ee2b6d952d2e76e4dff22424296755c16a6e30da6a406abff95761f42e9a022c70c15b478a351c1f90e9a5d154148d93683ded734cb732920cbf1cb7"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xc0, 0x117, 0x2, 0xa5, "b3ace4dd1da16f9f6eee4064b0592910ca0c10ae6867f2be44dd4b41d60cf6ef188ab54442f3d9731bc7ad5c9513ee899b3a66116bd27c2618091de01b20e9e01e5549285e19d4b037a0c5b8f9241d8227805e3283bb68d60a5c674d41bea5587e609d3fba79bfd3376249955b59e9fa33307a4ce51b3e23a4add200a666f32b5303b20ff1a6d7c02c0581c0f183338e0e89fb8b74af211297827d50b133570e60e8b72370"}, @iv={0x48, 0x117, 0x2, 0x32, "361f27d11fee7f3b85919d18105805f776f430b13533cec66a514078fca0fe1944ec160d7c1273dd1e7c57d852dd36a9330e"}], 0x260, 0x4000000}, {0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000bc0)="fdec1949d1f2475ba9e45c0e13989713c1fc6ab300b331ccc11bf80a6e6241498a11fe5f3dcf09eb60535e588653759e7784d287298306c36c9be96c3ddc20a560091538312981f5b22a478fca7b", 0x4e}, {&(0x7f0000000c40)="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0x1000}, {&(0x7f0000001c40)="57d79dbddd5caa696729", 0xa}], 0x3, &(0x7f0000001cc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d00)="91e9c8602d5cce8246f926e1e74cd2bdeca83ffac1f1bda449506ad3dad6ee99c9f498546c13206a3f78101515f49902a376219f7c56e5b6331f175f76a98b3f1da1f8bd676f10b167e63523d45a9f4b5175b381a1a87b88ad1551", 0x5b}], 0x1, &(0x7f0000001dc0)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xf8, 0x117, 0x2, 0xe0, "86fb922879117ff8402877ce659185e3be9df67d6601a82b3e822876dd1174228777640c3cfee49f8ba16c3f5c04810e12083e1a3a997802fcb9d018795f9247629eebde92f0228fdabca506352fb2adbb260f9b1fa7d2022fab365834e5aca3017ebc45b42a8f8f0213a568ac47904346159925ba5da9ebc74e69238d10b273cba7e28793b70195a1b89bba78f1747ae2ab0270f70558cafdd661e551bf09df513d53e7a628bd5a8fcabf2b49b41173ae83e2d4904d37fa152ac113110d351b492016eea667636ae6b5465e4a434c9af99677929a4483c662c64ffae574ad4c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "6aae7c2c8e37fcf346bd282323186b4fb1faff4b28dbd4cd479d83bdb45ae713494d0ba071a271b3a3b0ca6b5b4c6dd4b7dae56ef2e9f9a13bf03b21b2924bc726d71167934bfd7537cdce51d779812b3067c1c93bcc614ab55aa5949e3f115381363f40f5c135cda986490c5f3cb030f79c1bf9f08aa241a3862a9c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xcf, "fad59c76348286f459baca147e19d75ad2939a3683af485d53c2352902c1edc90d924458285859814d147ff4a39237d79ec3ec847b046fd8bca43fea8b749ffa385ec04647c6bac26831b9e70a9c361cb7659b94999c36bff8810c9da6b85b6100f9c98ef982893aba04ee4e305821df70cc2d783f8dbe11313f48de12c436dfc538d065320eaa895dba43ec6c9e0f70f5d657f8f0f4c03de5801d1eb1705e93a3f3b007e2a177b4920db12bb4c5df60f54e104bd97961c5d8a02cc0534fb2ca3ed269681f9578d7a3fc645c6df0a2"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x18, 0x117, 0x2, 0x4, "73940eac"}], 0x1318}], 0x3, 0x4000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000003240)={{0x0, 0x1, 0x3, 0x3f, "49f2a78aed3d8c8bfbaf64b08e2c94c3e3264cfd81d748d69c45755f0fdf406f10f6366baae15e1e19156183", 0x7}, 0xc1, [0x0, 0x25ed, 0x7f, 0x100, 0x10000, 0x7ff, 0x6, 0x6, 0x100, 0x9, 0x9, 0x8, 0xa3, 0x7, 0x4, 0x700, 0x4, 0x48c, 0x9, 0xfffffffffffffffa, 0x6, 0x1, 0x1f, 0x3, 0x7, 0x1, 0x1f, 0x80000000, 0x2, 0x5, 0x6, 0x5, 0x3, 0x2, 0x8, 0x7, 0x3, 0xe38d, 0x4, 0x3, 0x100, 0x6, 0x1, 0x351, 0x9, 0x2, 0x8, 0x4, 0x101, 0xd690, 0xa4ee, 0x0, 0x5, 0x8000, 0x5, 0x7, 0x3, 0x9, 0x5, 0x3, 0x8, 0x100, 0x7f, 0x5, 0x40, 0x85a, 0xc1, 0xfff, 0x800, 0x7ff, 0x7, 0x10001, 0x7fff, 0x0, 0x4, 0x6, 0xea, 0xffffffffffffea3d, 0x1ff, 0x6, 0x4, 0x777, 0x8, 0x3, 0xd56, 0x6, 0x3, 0x1ff, 0x3, 0x2000000000000000, 0xfff, 0x9, 0x1, 0x9, 0x0, 0x800, 0x8001, 0x6, 0x7, 0x1, 0x100000001, 0x4, 0x4, 0x400, 0x0, 0x7533, 0x400, 0x6, 0x100000000, 0xfffffffffffffff8, 0x9, 0x100, 0x2, 0x8000, 0x3, 0x3d8, 0xf2, 0x3, 0x8, 0xa45e65e, 0x1, 0xfffffffffffff801, 0x0, 0x400, 0xfd4, 0x2, 0x8, 0x80000000], {0x0, 0x989680}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180)={0x8f, 0x4, 0x100000001, 0x6, 0x5}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000031c0)={{0xa, 0x0, 0xfffffffffffffffe, @dev={0xfe, 0x80}}, {0xa}, 0x7, [0x0, 0x1, 0x8, 0x0, 0x800000000000000, 0x3, 0xffffffffffff4969]}, 0x5c) socketpair(0x1, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000080)="0fcc9d28718c941e44e624d0d6d2da4b98365c1e06f56e") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f00000001c0)={{0x40, 0xfffffffffffffffa, 0x2, 0x6, 0x8001, 0x26c6}, 0x67e394f2, 0x1ff, 0x3f}) getcwd(&(0x7f0000000400)=""/221, 0xdd) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000500)) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000003c0)=0x6aa, 0x2) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000540)='yam0\x00') ioctl$KDDELIO(r2, 0x4b35, 0x9) 2018/04/13 17:38:55 executing program 4: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x4, 0xe32, 0x4, 0x0, 0x8000, 0x8, 0x0, 0x80, 0xe20, 0x7f, 0x5f03, 0x9, 0x0, 0x3ff, 0x9, 0x3, 0x7f9, 0x0, 0x2c30}) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/04/13 17:38:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x84132, r0, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) sysfs$3(0x3) 2018/04/13 17:38:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x480040, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xdfffeffffffffeff, 0x880) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000ce00000000000000000002800000000085022bf2c28b696a87dc0cd99f2af83b35e5abf5036a0d1e372b5fd096b96545d7fadb768540d1e86ee89a8519693541f915dd8343ced169732a4a9944858c632d19856c18178f566514ccf0109250b5b5a90c1b751f9004eeeb6531177dd056af43b2b2dbdca2c5523db281d7980db23d93e62b6364e602dd4108f498984e8a9d9e5c85c5fd073fe4e277a0aee8136b50310bbd25474a8e31dd58940c619c3a51031522988eb0ef72dcc2547179ba46"]) 2018/04/13 17:38:55 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x739c, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)) fcntl$setpipe(r0, 0x407, 0x5) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9c, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x6c}, @in6={0xa, 0x4e24, 0x0, @empty, 0x7fff}], 0x2c) 2018/04/13 17:38:55 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x105000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000140)={"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"}) 2018/04/13 17:38:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00') r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1988, "108bdb7770c60058f227b9e397ac435375c419b049883e80143c1791de589fc5"}) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x30, 0x181101) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80800, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006240)={0x0, @multicast2, @multicast1}, &(0x7f0000006280)=0xc) sendmsg$can_raw(r2, &(0x7f00000063c0)={&(0x7f00000062c0)={0x1d, r3}, 0x10, &(0x7f0000006380)={&(0x7f0000006300)=@canfd={{0x1, 0x7ab8, 0x8, 0x80000001}, 0x7, 0x1, 0x0, 0x0, "890fc9db7e9e085e32827bd29c672e624ccc5e6917f7c98b4423f5beeee8af54f1392bee776ed81d6c8cb79b5b4c11d62ae795e0528cdb1bc0a9b516b4efb33d"}, 0x48}, 0x1, 0x0, 0x0, 0x5}, 0x8010) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/13 17:38:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x3, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="116348", @ANYBLOB], 0x0, 0x0, &(0x7f00000002c0)}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xd, 0x6, 0x1}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0), 0x0) 2018/04/13 17:38:55 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/04/13 17:38:55 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4) r1 = socket(0x3, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000000500)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r2, 0x1}, &(0x7f0000000580)=0xfe) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000002c0)={0x3, 0xfffffffffffffffc, 0x8001, 0x8}, 0x10) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x800, 0x0, 0xffffffffffffffb3}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x6, 0x6}, 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a4000800595b0caeaa5380b6f6fa413b467e4d3d3a90f8cfa606f25ca879b7bc0e58e582f2d30302152a2719ff521150abfa7a15e501da6d9e2955bcb5c56552f7e7fbc168551c27aff0815a0198567432467da52368e9ba9f9b8b263b9afcf9448978a2bb5c93c9045df9a5ebde81ee6a8ce1a2d8d5330517e674604a950b5a1a4c9f8b0f4cefbcbd9b9f7ef7f455baf4a43064895d97a9895d011c42de04b40d67f757c072fb8b"], &(0x7f0000000000)=0x2) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0x5, 0x2, &(0x7f00000004c0)=[{&(0x7f0000002040)="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", 0x1000, 0xff}, {&(0x7f0000000480)="1dafca407a60821a59bc7450804a01ea1e6563de3dda814992c3efae03c2812676c6e6fe0ea68b5c", 0x28, 0x7}], 0x40, &(0x7f00000005c0)={[{@file_umask={'file_umask', 0x3d, [0x37, 0x36]}, 0x2c}, {@session={'session', 0x3d, [0x34, 0x30, 0x37, 0x3f, 0x31, 0x39, 0x0, 0x0, 0x35, 0x34]}, 0x2c}, {@uid={'uid', 0x3d, [0x38, 0x38, 0x3f, 0x38, 0x33, 0x2d, 0x3d, 0x39, 0x35]}, 0x2c}]}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mkdirat(r5, &(0x7f00000001c0)='./file0\x00', 0x7) io_setup(0x3, &(0x7f0000000600)=0x0) io_cancel(r6, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3, r5, &(0x7f0000000640)="bc20d94e47e754214920f093ce716c07a60fcae4412fc5f8bb96b087aceff48d867940a9203b89e84000e9f57a9831499bb90d8e99d0b28f90f702ae87812159329e1edd71c8a016bedf2d09bedc76eb5655448fa44a328c99c0bdc41d289368818247e2350c9944bedb4ba51a62541e291f3cddb44018393dc34f40dfb9cb955e9cd344c48a3cf9530c4df25aba4ef93575442d6de1377e23af7c15cf3eeb997aeef4e8c1a0a1552fd54014f305d0a527ae299f21d5b292b99eb60041544bac80d3fc22a0c60d845666d368e43ad7d0552d1056988b92d211b0a27766fc328ba17c7e50623628863a415db4bf12a1b88d20", 0xf2, 0x0, 0x0, 0x1, r4}, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, 0x3d8) 2018/04/13 17:38:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffe1, 0x2}, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x4000000000000000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000240)=0xa) socket$pptp(0x18, 0x1, 0x2) fcntl$getown(0xffffffffffffffff, 0x9) ppoll(&(0x7f0000000080)=[{r0, 0x8400}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x4a8}, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x800, 0x800) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) finit_module(r1, &(0x7f0000000140)='wlan1\x00', 0xabd135337374baef) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000001c0)={'ip6tnl0\x00', 0xc873}) 2018/04/13 17:38:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x2, 0x101f7fffd) sendfile(r0, r2, 0x0, 0x2) 2018/04/13 17:38:55 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x3, 0x6, 0xe10, 0x2, "ba3d13a9a157ec4812b67494390e823f0f0e4abd8007994b287e682384db34d9a956cac4ff08316e25f3e0d5"}, 0x6, [0x3, 0x20, 0x8edf, 0x7fff, 0x6, 0xd4, 0x8, 0x5, 0x7f, 0x7f, 0xd5b, 0x9, 0x40, 0x6, 0x7, 0x7, 0x996, 0x8, 0x39, 0x5, 0xa5eb, 0x10000, 0xfffffffffffffeff, 0x9, 0x3, 0x1, 0x7, 0x401, 0x4, 0x9, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1, 0x20, 0x7fff, 0x45, 0x4, 0x2, 0xcc01, 0x1bd2, 0x80000001, 0x1000, 0x4, 0xd1d5, 0x1, 0x81, 0x5dd, 0x3f, 0x3, 0x10000, 0x40, 0xde, 0x8277, 0x4, 0x200, 0x0, 0x3, 0x1, 0x7, 0x4, 0x6, 0x5, 0x6, 0x7f, 0x200000000, 0x8001, 0x9, 0x5, 0x2, 0xffffffffffff202e, 0x4, 0x6, 0x5, 0x0, 0xad, 0x7ff, 0xa181, 0xfffffffffffffd03, 0x7, 0x80, 0x1ff, 0x4, 0x1, 0x9, 0x7fffffff, 0x0, 0x5, 0x8b, 0x9, 0x8, 0x6, 0xfff, 0x9, 0x3, 0x80, 0x100000000, 0x1, 0xdbcc, 0x5, 0x5, 0x3, 0x7, 0x9, 0x80000000000, 0x6, 0x7, 0x2, 0xfe, 0x470, 0x10000, 0x7, 0x0, 0x4, 0x5, 0x5, 0x1ff, 0xffffffff85bdbad7, 0xff, 0x85d9, 0x9, 0x6, 0x586a, 0x6, 0x8c, 0x10000], {0x77359400}}) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) restart_syscall() 2018/04/13 17:38:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x3, 0x0, [{0xdd, 0x1, 0x0, 0x0, @msi={0x7ff, 0x1, 0x6}}, {0xfffffffffffffff8, 0x3, 0x0, 0x0, @irqchip={0x9, 0x3}}, {0x4, 0x3, 0x0, 0x0, @adapter={0x0, 0x4, 0x810c, 0x279, 0x100000001}}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="c7c604000000660f38823bf30f011fb9730200000f32360f07b9d80a00000f3265660f2ed10f090f0092ffffffffc1b28f00000001", 0x35}], 0x1, 0xe8414d58d2b3f0ec, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 17:38:55 executing program 6: r0 = perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000280)=0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', 'sit0\x00', 'syzkaller0\x00', "7663236e300000040000e2ffffff00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x130, 0x130, 0x180, [@stp={'stp\x00', 0x48, {{0x81, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "419f3caef32aeac2b32adc0199086c2cb15ac7b2d822e2dd2525dc3610ef"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x288) getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000000000)=0x2000000000007, 0x4) write(r5, &(0x7f00000000c0), 0x0) recvmsg(r4, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f00000001c0)={0x5, 0x0, 0x5, 'queue1\x00', 0x9}) setsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000000380)=ANY=[@ANYBLOB="2502040102070200000000f4ff0000000000000000000001ca697536a0e89b61065ac06a86ef39bd5c647e26a1277da4924d4c094b1ce3dd95177ea38f"], 0x18) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xc88006, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r7, 0xc008551b, &(0x7f0000000080)={0xf6d, 0xc, [0x81, 0x9b9, 0x7fffffff]}) socket$inet_smc(0x2b, 0x1, 0x0) [ 193.936091] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/13 17:38:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x3a5000, 0x0) r1 = socket$inet6(0xa, 0xa, 0x9) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000080)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) 2018/04/13 17:38:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e20, @rand_addr=0x9}}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/149) [ 193.991382] binder: 16423:16431 ioctl 40046207 0 returned -16 [ 193.998007] xt_ipvs: protocol family 7 not supported [ 194.028414] QAT: Invalid ioctl 2018/04/13 17:38:55 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) splice(r1, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x80, 0x4) r2 = socket(0x8, 0xfffffffffffffffa, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0xa096, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) ioctl$LOOP_SET_STATUS(r1, 0x127c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="000000007f0000010000000005000000ac1414ac1414aaac141413e00000010000000000"], 0x24) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bond_slave_1\x00', 0x0}) recvfrom(r2, &(0x7f0000000240)=""/67, 0x43, 0x2, &(0x7f0000000300)=@can={0x1d, r3}, 0x80) 2018/04/13 17:38:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0xfffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000000)={[], 0xff}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000074af90)) listen(0xffffffffffffffff, 0x80000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000002240)={0x2c, 0x0, 0x320, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f843c9b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x5, 0xffffffff, 0x5}, &(0x7f0000000240)=0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000840)=r7, 0x4) writev(r6, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) [ 194.105681] QAT: Invalid ioctl 2018/04/13 17:38:55 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x800, 0x410000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000003c0)={0x3, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000400)=ANY=[@ANYBLOB="000000001800000001000100070000e4ff2944fc7a58f85cc209000002006100"]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x2, 0x0) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) getgid() setsockopt(r4, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a000091", 0xe) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) shmctl$SHM_LOCK(r3, 0xb) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000004c0)={0x100000000, 0xfffffffffffffffc}) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="36ec997aa1e187254ede810772aecdacf05c4598b3665e4d1cd9dc8805a91b0c12fb25593cf14d4ca384f18a9c5e008bbbfc7b69295e46f2794d59ef7c0ef49442b635b7c1b14389063f05213a7dc5518bfc23d94a59c478b391fc47464e0b25522e32ebf3082c46ad116cb55158f237c24de262543403da3e3dc7638177d888098c888e228d2a06afcc4e4905", 0x8d, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r5) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r6 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000040), 0x1) [ 194.138431] xt_ipvs: protocol family 7 not supported 2018/04/13 17:38:55 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f0000000000), 0x0, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x0, {0x0, 0x9, 0x7ffffffff, 0x0, 0x0, 0x3, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000, "8cfbc89fefc282b0e90400b29d55000500000000000000e8c886586975b5446e"}}) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) getsockopt(r0, 0x0, 0x57, &(0x7f000000d000)=""/8, &(0x7f0000000000)=0x8) [ 194.179966] binder: release 16423:16424 transaction 87 out, still active [ 194.196060] binder: undelivered TRANSACTION_COMPLETE [ 194.201312] binder: send failed reply for transaction 87, target dead 2018/04/13 17:38:55 executing program 6: r0 = socket(0x2000000000001e, 0x805, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x7fffd) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x800, 0x10) ioctl$KVM_SMI(r2, 0xaeb7) r3 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x0, 0x3, 0x5, 0x80, 0x0, 0x7ff, 0x80, 0x4, 0x300000, 0x8, 0x1ff, 0x2, 0x3, 0x482, 0x7, 0x1f, 0x5, 0xffffffff00000000, 0x0, 0x0, 0x100000001, 0x9, 0x0, 0x2, 0x4, 0x7, 0x4b, 0x3, 0x0, 0x401, 0x6, 0x7, 0x0, 0x6, 0xffffffff80000000, 0x468, 0x0, 0xffff, 0x5, @perf_bp={&(0x7f0000000080), 0x4}, 0x2, 0x1, 0x9, 0x7, 0x1ce, 0x1ff, 0xfffffffffffffff7}, r3, 0x3, r1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', r4}) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/13 17:38:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0xfffffffffffffffb}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000000), 0xd2a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 17:38:55 executing program 7: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = semget(0x3, 0x3, 0x400) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000100)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/04/13 17:38:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x51) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x40c000) accept$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde49f)=0x19) r3 = msgget$private(0x0, 0x26) msgsnd(r3, &(0x7f00000001c0)={0x639d8ac939c76bb7, "2ac7bb1b2417880d0814704fe42af1b7163124b3a3833f4dc75ef5b9d26af2"}, 0x27, 0x800) 2018/04/13 17:38:55 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0x0, 0x1f}, 0xc) r0 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x11, r0, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="e92235361891"}, 0x3, {0x2, 0x1}, 'syz_tun\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x8, 0x421, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x8, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100) accept$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/04/13 17:38:55 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x3}}, [0xffffffff, 0xffffffff, 0xff, 0x7, 0x1f, 0x4, 0xfffffffffffff552, 0x9, 0x9, 0x8000, 0x200, 0x9, 0xc0, 0x4, 0x1]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x2, 0x6, 0x7}, &(0x7f0000000300)=0x10) io_setup(0x2, &(0x7f000092fffc)) io_setup(0x1, &(0x7f0000000000)) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x8000) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)) 2018/04/13 17:38:55 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x10101) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x7f, 0x889, 0xcb83, 0x3, 0x7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0x4018aebd, &(0x7f0000000000)=0xffff8000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bridge0\x00') 2018/04/13 17:38:55 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x800, 0x410000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000003c0)={0x3, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000400)=ANY=[@ANYBLOB="000000001800000001000100070000e4ff2944fc7a58f85cc209000002006100"]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x2, 0x0) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) getgid() setsockopt(r4, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a000091", 0xe) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) shmctl$SHM_LOCK(r3, 0xb) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000004c0)={0x100000000, 0xfffffffffffffffc}) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="36ec997aa1e187254ede810772aecdacf05c4598b3665e4d1cd9dc8805a91b0c12fb25593cf14d4ca384f18a9c5e008bbbfc7b69295e46f2794d59ef7c0ef49442b635b7c1b14389063f05213a7dc5518bfc23d94a59c478b391fc47464e0b25522e32ebf3082c46ad116cb55158f237c24de262543403da3e3dc7638177d888098c888e228d2a06afcc4e4905", 0x8d, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r5) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r6 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000040), 0x1) 2018/04/13 17:38:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1fe, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000380)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x7, 0x0, 0xffffffffffffff1b}) 2018/04/13 17:38:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/242, &(0x7f0000000000)=0xf2) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x39c8, 0xffffffc0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/13 17:38:55 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000557000)) sendto$llc(r0, &(0x7f0000000080)="eded9287001798a690e338f651bb739aef8d6f28ec725ca0f7ef57ffdc7381b7a6490b", 0x23, 0x20000004, 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="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", 0x1000, 0x40000, &(0x7f00000010c0)={0x1a, 0x30d, 0x2, 0x4, 0x10001, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x101) 2018/04/13 17:38:55 executing program 3: r0 = gettid() setpgid(0x0, r0) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x5) 2018/04/13 17:38:55 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2803) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) pwrite64(r0, &(0x7f0000002540)='^', 0x1, 0x0) 2018/04/13 17:38:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x50, "0c04f717f48b71dda14775fd3235e59464ff4c0837a712940a63127c708d693ebb73e9d012ace3528cee5f418a30d912017f9635cfe96a45c774f000f98fca7c30c3e44b2ff0b4945ed8cace9cd0d7ab"}, &(0x7f0000000000)=0x58) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xe2, "02942d82c1cde3e5641ba739e03c6ae3681cc7508babc4eaadc678d5148ae78b4d63b9b79baaa3144b1576bf95e8f811f11da1909003cca7a42fff2b4afd99b0c1ad6ae1a7b62c7f52d4d2e7ecd95375ac1bb127f73ab99aa302903eb5251593c0166712881289c6e352cd81fac75dfeec59c1896acb5a5d179fe459db9f316d00a5425ee2d01a339be1740985eec01cf330e6bdde78c279f0db58f917e1a1afd30835e41e620c8024f1e57e7fff6e6f3c14466757cc7c0e4a87b30c864d29768fddd50a6e130f2cb53ccded8e00147021e303e567ecf7ed22464b0c08461aa66c4c"}, &(0x7f00000000c0)=0xea) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/13 17:38:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x20202, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xaa000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x90, r1, 0x20, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfba6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x19) ioctl$int_in(r2, 0x5473, &(0x7f0000000080)=0x7fff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xc040, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x3], 0x1, 0x100000000, 0x6f08, 0x42, 0x0, 0x6105, {0x1f, 0xffff, 0x1, 0x20, 0x100000001, 0x8, 0x8, 0x0, 0x80000000, 0x9, 0x10000, 0x5, 0x2, 0x6, "c1f8ff34dd1f73eb6cad6c678e5b3ade909bd16713b3cad70ecc6b15608b4000"}}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7}) 2018/04/13 17:38:56 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='mime_type^wlan1mime_type\x00') 2018/04/13 17:38:56 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000006000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x1, 0x60a, 0x60, r1}) open_by_handle_at(r0, &(0x7f0000000000)={0x6b, 0x52c5, "916b57f06f6a6062f084e754b51593fb2209e8428b5ce5d5bfab9302ca9c90b6f9b7590c10b9abf097fff5e2ec2854d491e40019528d9194e8b4c275d02e362c8bb95e323015765b903313136177174d873cbd2b2ad870db5933e441a9bbf56dcbd602"}, 0x2141) 2018/04/13 17:38:56 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) getpid() 2018/04/13 17:38:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000002540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000025c0)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) memfd_create(&(0x7f0000000100)='selinux\x00', 0x1) 2018/04/13 17:38:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000009fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x24, 0x24, 0x601, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}, @ipv6_hthresh={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) 2018/04/13 17:38:56 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000100)=0x2, 0x7) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/13 17:38:56 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) sendmsg$nl_netfilter(r1, &(0x7f0000000940)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x284000}, 0xc, &(0x7f0000000900)={&(0x7f0000000380)={0x580, 0x14, 0x9, 0x800, 0x70bd28, 0x25dfdbff, {0x7}, [@nested={0x28, 0x43, [@generic="a2abdb33c31374e0f1ccd2", @typed={0xc, 0x11, @str='ip_vti0\x00'}, @typed={0xc, 0x76, @str='ip_vti0\x00'}]}, @typed={0xc, 0x26, @u64=0x2}, @generic="bb3d556926c39423e2571cee66aa59ade3478a34c2cff09dd7a8a79ecde64e537a3928c6e21d61361d24ff5e5a32af", @generic="6c4769f738158c6e7c3a9a7a4f58b0ae1c54be8286bd056b101d74dd735a45398140bf2f130558cd001dd9bc904097ce869599dd34e4ce6ff14fa16ea30b4c39962b858c88f1ba92dc641c0bfc3d762e272a2a6d381e5abea267705525de9361d974e11e6266218550cca22ed89754a200086deb0c62d96b09b50fe5de9120899355c1ea19fa263a08a2c295ada594e37fd6041114506ad6e56825f4a577d094c840cfd8bfc204fe3b", @nested={0x288, 0x67, [@typed={0x8, 0x37, @ipv4}, @generic="68971d6b3bd1551d84c6340f25b9a05c7321381348f1af7f16cb102e3d9564b8e43857e7f6fe91a3e8781ab04e151d2789937f0b0e93a9e3b233182aae36d88e8ceddb31c59939244baf5273edb4d14f14409b133abc7ffd388c21a92bea9dd13b5ba714c523315a42b572b2bece27db34e58a729c782f009485571107b07c1ab829cf", @generic="c70bc1189dcb0aded7ca99c85e810a63849559e775e65a2fbb312486bcbceb786073383fac4bb70d7bfd0db9cb3f0e578567de5be53ebf60775abdfd6888c1ae548502fbd9f4b461e097422a9d5dfd511f9ae6a4e3c173aa04238dd43c413939e148d1ba9d1a4959ca9d6c162c77383446d9e80ee8e771bfa20be34271c15b356c9173d625c343d53add340191784a42f1da704dfb52ba517468c6e78acd9fb143d2affef023a8ba44748f8ef9915b35308e99f31bc68b81d9309c69844b", @typed={0x14, 0x1b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x5c}, @typed={0x8, 0xa, @ipv4=@loopback=0x7f000001}, @typed={0x3c, 0x7b, @binary="a87a4e48a95fcc5fa115b10ff6b47a0f7320d79f616ba66581eaa5e09b473059a8e3c7691c4a4d0dcd87431103bf979797d100d0f362c5"}, @generic="d885e308437af0e37091ac1d1fa6fc47fc3ecde8df4567258685b817757f572efeef57da9d6d901d46d5a3697cff009a77c3c8b6264eb8e4fcfe03afdffeead92b4eb741746093f783af410fc3f9ddbaa3114d358fdd5aba97a58a3cc07ec561a314502d7d2334a1764783bc0355645fcd33f5ecab73717cf97c33e3a9f74e35f33fcbf99e1e0987283bd5f2969b794f0cb45f67b9545f346b32feb5c8413a235fb3d848fa6d7d655de46d875214d12a6bd7c93cedfe428e0b4937e467a4666e45d59daa9eb5faba509523cb85553d9e0c2b924a163ac94b62c76359ad"]}, @generic="9e458e02c20eb957d30ab88c1add3d107792bccc0cc992cd2e76bc903802de1d9c83ad16fa5316940a8df29d8db0dbdc19342df7cd66ab4b2626035fdbedcdd87be1c93f84577468b90bddc91f26fb71e728bf7a665b349bdf5e736e745bd6cb343f2149c189d34d3de374e90a0eba1bfeb20b742dedc00630c35c8dc7d074dbc85cdd8c43e663c299f28ac8fb20f6201fa07dd9ef2c78b9a3722077706536fba1f7d153eafd930b639e60f45654fc72c3c87b0c32d8ff5258e3d9f03cef6516bb23e1d7a0ee9a391c", @nested={0x104, 0x51, [@typed={0x8, 0xd, @ipv4=@loopback=0x7f000001}, @typed={0x34, 0x23, @binary="ef1cff59458a9eb918ce352d5f6b4a4ff8cc6a4e8546744099b12e9b2524a64c6b57e456e229e52fbbad6508c9dae0"}, @generic="19091ddebdc0df7dbb4844e8b87e5015d103b8a6564ad4928234da7061368de0a7a7d6b17673d8ce177b54692e76e1fa93d085cfbe7d037fe77296444ff8784c071a77832fa011a052826fefd30e3efc04fca8c07c41e31add37ffb8e0585ad41e3145392815ec92a0e1ba4fef1dd13197dde17b34c318711a9545bcd1ab0be947510a0047534ff510767b1a467f4abe8e46db9d767000adbe69aef7a1a2e18f0a674e40f3402e28c17a09f06dc5cf83029af29ce91aaa0827095870", @typed={0x8, 0x19, @fd=r0}]}, @typed={0x8, 0x93, @str='\x00'}]}, 0x580}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x402, 0x5) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000280)=0x4e4, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000002c0)=0x4) 2018/04/13 17:38:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000000580)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x600000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x7}) 2018/04/13 17:38:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x6}) 2018/04/13 17:38:56 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x100) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x800) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r6 = getgid() r7 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x7e, 0x44, 0x5, 0x0, 0x0, 0xfffffffffffff1ea, 0x10146, 0xc, 0xb8bc, 0x401, 0x2, 0x10, 0x1ff, 0x64, 0xfd2, 0x6, 0xed, 0x80000000, 0x2, 0xfffffffffffffffb, 0x9, 0x5, 0xbb9a, 0x3, 0x8, 0xd8ea, 0x0, 0x6, 0x7, 0x5, 0x0, 0x7, 0x5, 0x8, 0x100000000, 0x39, 0x0, 0x7b, 0x1, @perf_bp={&(0x7f00000003c0), 0x4}, 0x4020, 0x4, 0x315, 0x3, 0x1, 0x2, 0xffff}, 0x0, 0xc, 0xffffffffffffff9c, 0xa) r8 = getpid() r9 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x2, 0x0) r12 = perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x55, 0x5dc, 0x5, 0x2, 0x0, 0x9, 0x20000, 0x0, 0x6, 0x8, 0x10000, 0x0, 0x0, 0x1, 0xd5af, 0x6, 0xfff, 0x80000001, 0x3, 0x2, 0x7, 0x4, 0x1000, 0xffffffff, 0xff, 0x3ff, 0x3, 0x3f, 0x7f, 0xff, 0xffff, 0x1, 0x101, 0x8, 0x0, 0x1, 0x0, 0x92, 0x1, @perf_bp={&(0x7f0000000540), 0xa}, 0x400, 0xb8, 0xcd, 0x7, 0x7, 0xffffffff, 0x2}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="8fc1b68a60bd3535ef816a0e5f1017c9000dc9b6b1eb10a710f7a6ffe9e0f12e2b2ff72817a2253c7a1db18539af19d798bd329cd9d13c6e78572b66cc07b0fb74bb94ed8640e64ea0a676d1384a227044e2fb9107d3c6c57162d496b6999da57b", 0x61}, {&(0x7f00000001c0)="411cb84e293974898a5526001b3bb52dffbf92ac2e502ea1cb65a1514db1811700862a56f03719bee7aa83251a7317958aa2d96acbcd31a51ac3e4ff", 0x3c}], 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="20000001000000000000000000db94f4", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r12], 0x90, 0x4008000}, 0x800) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r13 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r13, &(0x7f000003f154)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r14 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r13, &(0x7f00004a9000)=""/4096, 0x1000) unlinkat(r14, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/13 17:38:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x680c2, 0x0) ioctl$TIOCSBRK(r3, 0x5427) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)={0xfffffffffffffff8, 0x67}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="f5"]) 2018/04/13 17:38:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000300)=""/176, 0xb0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$VT_RELDISP(r0, 0x5605) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/04/13 17:38:56 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7f, 0x20000) write$cgroup_int(r2, &(0x7f0000000140)={[0x3b]}, 0x1) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) accept4$unix(r3, 0x0, &(0x7f00000000c0), 0x80800) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/04/13 17:38:56 executing program 4: r0 = socket(0x1000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x125, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000100000000", @ANYRES32=0x0, @ANYBLOB="00000000eafffffd27432a08a056b6001400fe000b7ed758617030120000020000000000"], 0x3c}, 0x1}, 0x0) 2018/04/13 17:38:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x80000000, 0x83, 0x8201, 0xe7, 0xeda, 0x100000000, 0x3f, 0x0, r1}, &(0x7f0000000180)=0x20) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) io_setup(0x83f5, &(0x7f00000000c0)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_submit(r3, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000d70f92)}]) io_destroy(r3) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) 2018/04/13 17:38:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="3e2f636772e31d6f75aaf82decbee23356145f856d6c4aa8059cb56d130ffffd47226fb753660c830bea8af20d943bad51b28aa02d71c7d738e9cf4014a3087c23314f21de59ab440bac511b3016012181be", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) [ 195.044640] print_req_error: I/O error, dev loop0, sector 0 [ 195.050795] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 195.058706] print_req_error: I/O error, dev loop0, sector 8 [ 195.064508] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 195.072239] print_req_error: I/O error, dev loop0, sector 16 [ 195.078108] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 195.085843] print_req_error: I/O error, dev loop0, sector 24 [ 195.091721] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 195.099471] print_req_error: I/O error, dev loop0, sector 32 [ 195.105391] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 195.113130] print_req_error: I/O error, dev loop0, sector 40 [ 195.119046] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 195.126784] print_req_error: I/O error, dev loop0, sector 48 [ 195.132684] Buffer I/O error on dev loop0, logical block 6, lost async page write 2018/04/13 17:38:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x800, 0x1000, 0x204, 0x401, 0x1, 0x4, 0x401, 0x7f, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @rand_addr=0x3}}) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x51}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r3, 0x0, 0x1ff, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x137}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4044000}, 0xc0) 2018/04/13 17:38:56 executing program 5: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000051c0)={@loopback, @broadcast, 0x0}, &(0x7f0000005200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005280)={"2d9f88f453d19c280000008000", r1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000480)=""/46, 0x1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0x800}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffffffffffff, 0xfb, 0x3, 0x0, 0x7, 0xfffffffffffff9e0, 0xffffffff, 0x0, 0x0, 0x4, 0x61, 0x4, 0x0, 0x100000000, 0x1f]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001f00)=ANY=[], &(0x7f0000001f40)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) r4 = socket(0x10, 0x2, 0x0) recvmsg(r4, &(0x7f0000000080)={&(0x7f0000421ff2)=@l2, 0x80, &(0x7f0000ea6f90), 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=""/238, 0xee}, 0x0) write(r4, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x22201, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004e80)={0x0, 0x7}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f00000050c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000200)="60bcda51852ab9547f1971150afa4f2495ac11f552ab6507953032a8cb1819be4f822f5d5a33bf03318fb91fb2d0be43021f6cb439744a315c4b03f7f3ffca8e17fb33bb88a7afe7ee9554f8a83d0ef54ff2d3b65ae5d69ccd13a808dfc0fe4e2f4a2167afd52b6c06489f6ca1a8ac279ff259b7bd188632af162127e8da5fd4a01b1d45aed0bcbef60ee2b167da9dd36e09ec7f77d204", 0x97}], 0x1, &(0x7f0000000840)=[@init={0x18, 0x84, 0x0, {0x101, 0xfff, 0xad, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0x3f}}, @init={0x18, 0x84, 0x0, {0x1, 0x3e86c00000000, 0x210, 0x200}}], 0x90, 0x800}, {&(0x7f0000002080)=@in6={0xa, 0x4e24, 0xa7, @empty, 0x54b17ba4}, 0x1c, &(0x7f0000003440)=[{&(0x7f00000020c0)="343ddd98282dbf7a95adfd658220c351fc319b1190ed219bac23ed4312bea6fbd9f5b66161cb476cf6f7a76889469aa07048bbce1431896e3ec875b540e19d6aa4adc0901c3131ca04e2c6a637e0ef3d98d4a459ca90a47db6f0058f325160e22a1e978563e5d0e4a203462011592557ba24709dcfefaaca942ab66deca2d872e61937e9df3f845d1e8fd05a109d52c0976624aa2ade41391800c02e19157b3fb6a13e50acd2081bfde337fec201139b55dd8e88d5f5a50fa2c8a1b935340616b9bc18eafd63273b4054deacfb65", 0xce}], 0x1, 0x0, 0x0, 0x8011}], 0x2, 0x40) 2018/04/13 17:38:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x885}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x5}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x210) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x5f2, {{0xa, 0x4e21, 0x80, @empty, 0x7fff}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 195.140422] print_req_error: I/O error, dev loop0, sector 56 [ 195.146341] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 195.148614] print_req_error: I/O error, dev loop0, sector 64 [ 195.154100] print_req_error: I/O error, dev loop0, sector 72 [ 195.154120] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 195.154150] Buffer I/O error on dev loop0, logical block 10, lost async page write 2018/04/13 17:38:56 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0xa9, 0x0, &(0x7f0000000040)="b44b33276b12ebcafea4740ccb9b5069bef987563729e5599ba2eb295dbbef1f66c25d7d7906af72a33a0d698dcb1c0aa9750e1c6e8a22fe0776950266fde75e387c5210a0257bfcc0af86cbfd4e706a699bac18029d2734b1d575ceec84ce21a2ac2e98168f4fc4f10f1df05aa36356aebfbb09fc1e95da1a887289298b9d5dfcf356508095379bfc4da4b52b6b0dd0fc2c540abaf3163cda6bf8074b370bd36b73aee1fd6dc9c670"}) 2018/04/13 17:38:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x7, 0x85}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x44, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x1000, 0x2000, &(0x7f0000008000/0x2000)=nil}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000100)=0x3, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000140)={0x4, 0x9, 0x1, 0x2, 0x1ff}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xbf25) [ 196.110664] binder: 16655 RLIMIT_NICE not set [ 196.115280] binder: 16655 RLIMIT_NICE not set [ 196.124324] binder: 16655 RLIMIT_NICE not set [ 196.129010] binder: 16637:16655 ioctl c0306201 2000a000 returned -14 [ 196.240517] binder_alloc: binder_alloc_mmap_handler: 16637 20000000-20002000 already mapped failed -16 [ 196.253586] binder: BINDER_SET_CONTEXT_MGR already set [ 196.258943] binder: 16637:16655 ioctl 40046207 0 returned -16 [ 196.261793] binder_alloc: 16637: binder_alloc_buf, no vma [ 196.270508] binder: 16637:16658 transaction failed 29189/-3, size 0-0 line 2963 [ 196.290382] binder: 16655 RLIMIT_NICE not set [ 196.290445] binder: 16637:16658 ioctl c0306201 2000a000 returned -14 2018/04/13 17:38:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") getegid() r1 = getegid() getgroups(0x1, &(0x7f0000000040)=[r1]) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, "717565756531000000000000000500000000000000000000000000000000000000f6ffffffffffff05f30000000000000000000000000000000000008000"}) read(r2, &(0x7f0000000040)=""/28, 0x1c) read(r0, &(0x7f0000000140)=""/6, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/04/13 17:38:57 executing program 4: io_setup(0x4cc3, &(0x7f00000000c0)=0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000180)={0xc35d, 0x0, 0x1, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000006c0)={0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x8, 0x1, 0x4, 0x1, 0x3, &(0x7f0000000300)='gretap0\x00', 0x8, 0x3ff, 0x6}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r3, &(0x7f0000000280)=@ax25={0x3, {"549255712ce5c7"}, 0x3}, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000340)=0x7) dup(0xffffffffffffffff) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000780), 0x800) syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x4f3, 0x400) io_submit(r0, 0x1, &(0x7f0000000640)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f00000001c0)="a83f05cf4e45", 0x6, 0x8, 0x0, 0x0, r2}]) r4 = socket$inet6(0xa, 0x2000000802, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x82000, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, r5, 0x5, 0x2}, 0x14) openat$ion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ion\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000000080)) 2018/04/13 17:38:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x1, 0x2, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, 0x32) 2018/04/13 17:38:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000) fdatasync(r0) 2018/04/13 17:38:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @dev={0xac, 0x14}}, 0xffffffffffffff00) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000000c0)="63ad04e6c5b605b65f3d0a876b5c6c14bf7698d73cf7a0634a7afbfc69ec07c471a5f820e9f8c495a570fc732d1b5f7fc2d5952e75d51bcc8008a17a56864efadb5f292a31c72bad76c28003ed418fbc72a18b8e1132ab227f707fb24623244d78c8fb8ce74905acce84785c911c09ca37d35ba03f8cbfce10", 0x79) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/04/13 17:38:57 executing program 7: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000) 2018/04/13 17:38:57 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400000000002000, 0x0) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="050000001d0000000000000000000000040000000000000000000000000000000000000000000000000000000000001c0800120003000000000000000000000006000000000000000000000000000000ac14140040000000000000bf2839016bbb777b09e00000000000ff010000000000000000000000e1000105001a007f000001000000000000000000000000fe80000000000000000040000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000"], 0xe8}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000002ec0)=@l2, &(0x7f0000002f40)=0x80, 0x800) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x801, &(0x7f0000000240)=0x4) syz_genetlink_get_family_id$fou(&(0x7f0000002fc0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000003080)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003040)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) sysfs$3(0x3) socketpair(0x7, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000002c0)={0x1}, 0x1) close(r0) accept4$ax25(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='irlan0\x00') 2018/04/13 17:38:57 executing program 5: getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffff9c, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) [ 196.412882] binder: undelivered TRANSACTION_ERROR: 29189 [ 196.458085] binder: undelivered TRANSACTION_COMPLETE [ 196.463347] binder: undelivered transaction 90, process died. [ 196.469343] binder: undelivered TRANSACTION_COMPLETE 2018/04/13 17:38:57 executing program 7: r0 = mq_open(&(0x7f0000000480)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000003f40)={0x0, 0x5, 0x2, 0x0, 0x0, 0xfffffffffffffffc}) mq_open(&(0x7f0000000340)="2d24008cbdfc340ed8560e110d0aa7191f2ef577b25ce1f8adcfba9b3d52ab8058fac3e89ae15993a82ce1fc61790248a95b2b0e352e5faea2e8a60f00000000018908007585ee9af8c3b8a4ef8871f40600000000000000994a2f03f6585d8c7f611c58d5418612e325d1a9a1d9c6bbbb120cf49698e9e1dc3095100000000000000000", 0x800, 0x1000000000c9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0x3, 0x5, 0xffffffff, 0x3}) r1 = open(&(0x7f0000003d00)='./file0\x00', 0x0, 0x140) r2 = accept4$netrom(r1, &(0x7f0000000a80), &(0x7f00000000c0)=0xffffffffffffffdf, 0x80800) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7660, 0x80) recvmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/161, 0xa1, 0x98}, 0x2}, {{&(0x7f0000000580)=@ethernet={0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/52, 0x34}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x76}, 0x9}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/163, 0xa3}, {&(0x7f00000009c0)=""/189, 0xbd}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=""/10, 0xa, 0x5}, 0x10000}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/170, 0xaa}, {&(0x7f0000003c00)=""/168, 0xa8}], 0x4, &(0x7f0000003d00)}, 0x5}], 0x5, 0x100, &(0x7f0000003e80)) ioctl$KDSETLED(r3, 0x4b32, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000003ec0)={0x8001, 0x5b00000000, 0x1, 0x3f, 0x3}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {0x0}]}) mq_open(&(0x7f0000003f80)='em0ppp1\x00', 0x1, 0x9b, &(0x7f0000003fc0)={0xa, 0xffff, 0x6693, 0x7, 0xf301, 0x3f, 0xfffffffffffffffe, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000180)={r4, 0x8}) syz_open_pts(r3, 0x12000) 2018/04/13 17:38:57 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/04/13 17:38:57 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x111100) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@rand_addr, @local, @rand_addr}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x3e, r0, 0x2) 2018/04/13 17:38:57 executing program 2: syz_emit_ethernet(0xce, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x1000002}) 2018/04/13 17:38:58 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000080)='vboxnet0\x00', 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="11e79da065417f1fce6cb70f50a69aa3200f636de8acaa8e515570eac66956749e645241ea6cd077f708fa0a7aad712a67e22c97ede1b478fbaf3099d8950c38c14546c2d30a811b3707fe9695fcc8dd6bfb3a6c818306e92725c28c921adf6da84aca38e417b98cbec4f0b4771f26c5c23291db66196ceb9894c9dc490d51b9b9796e3b40fc0e951bde54ae5e64de28da5c7d85cf1008aac16747630204932e6ab7054c501d7ea3f2773f18f31fbb9e1349d07169e992c3ab49e5f3d70e77d53a1bd471a7202dde797a1fa60da8cbf87d1998b6502b5520b81a9d76451d4208802c201ad8c1b28c2793ccc672c1b018b63f8b1f5f209d11d27b04", 0xfb) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0)={[0x38, 0x34, 0x33, 0x37]}, 0x4) 2018/04/13 17:38:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x220, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000007c0)={0x3, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r2, 0x0) pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x10000}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x5, 0x50d54d8}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0x7fffffff, 0x0, 0x8, 0x9, r5}, &(0x7f00000006c0)=0x10) sync_file_range(r2, 0x72c, 0x8000000000000080, 0x2) r6 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880600005802000000000000000000005804000058040000b8050000b8050000b8050000b8050000b80500000600", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffff00000000ffffffff00000000ffffffffffffffffffffff000000000065716c00000000000000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029000001e1000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800697076366865616465720000000000000000000000000000000000000000008b0100000000002800544f530000000000000000000000000000000000000000000000000000008b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002080006000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe80000000000000000000000000000d000000050000000000000000000000002a01081400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000001b30100000000002800686c00000000000000000000000000000000000000000000000000000000032e00000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000173797a6b616c6c65723000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000003adc3ed1cf9a6e2ed8096189561b791ea35f4793c26da74c5c82b6acccb7a5ed93ea64a40e23219c5f"], 0x2) dup3(r3, r4, 0x0) 2018/04/13 17:38:58 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x11f, 0x10000}, {&(0x7f0000015b00)}], 0x0, &(0x7f0000000280)=ANY=[]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x9, 0x904000000080000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) clock_nanosleep(0x0, 0x0, &(0x7f0000000280)={0x77359400}, &(0x7f0000000540)) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xfffffffffffffffa) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000004c0)={'TPROXY\x00'}, &(0x7f0000000500)=0x1e) socketpair(0x9, 0x3, 0x65, &(0x7f0000000040)={0xffffffffffffffff}) write(r1, &(0x7f00000002c0)="888705fc03e9cb03d733dd0993cb11357beee413e60178d2f97a28f43c31cbfb1d928a5a728b78af1e12203ee3d4e28e1a32e2961634cb0458543a5e4356abccdce583a7b170e6a008a7437900c4eef8ac1719d4843907e0bd7ba380e42f6e59e64d1c70548761d76d7457af5719e17ff3a8451d4c5434a6b74a22c04c71682bb49839dc601513c88a887484e62073bb065e790b4896c8377b7424962e821c2718c43390a712687944118061452ba23b3d0b9ec70dee86282e2ebbf9de20a6a7b123c3066680bda918e1ca59f41c3e5e63e3df3917df", 0xd6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x2400}, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) 2018/04/13 17:38:58 executing program 1: mkdir(&(0x7f0000000080)='./file0/control\x00', 0x3) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) 2018/04/13 17:38:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000040)={0xc8, "f858a6cdb44786db00bfdb56f3f1111d37800e45fa7c427a2e12d9e8da87ff0ab77ac1162509087829cc22e9e0b2a6868df05b04a3bae6a48bb640ab1d208ca27d614108cbe71dd179bda6b5001be5435e191922f4dd74d5ad5a28f729ae5891faca836dec6f8568f25a42102170ee0b960da656c945332cbed5124a8dc82e8ac8309f82ed1c1556a7eba65407f4b2ea778e29b52feabd0f335ab86987b2ba7d872d230099e34cf6c95e3a3537847828fbb64874d44454e3c3091e46ac6786d594d37b4522fcc79a"}) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) 2018/04/13 17:38:58 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x266) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) fstatfs(r0, &(0x7f0000000080)=""/136) 2018/04/13 17:38:58 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x80, 0x248400) sendmmsg$alg(r0, &(0x7f0000001c80)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)="e5302f31e2c90a5f7106149be63f25be1ccc7e9f3b8e973884a8b72af3ca3f53af664536e428ca024c082934f53ea0e09a8658641bce5a42399c0b138299c5379c8545dcdf4f369bc2a7d4ba1e30b160eebf254b10876276e8a0a3aed4e9f07412a92d45325c461d1c553ea8c7bebfcf321c75daea063db654b8a8027717d5efa4456d3ef819fb615bb895cac5dcc25543af0f694b6ae946ca88b534bc569e11494046f4795f1016ef21f94d440069789f3b4cb3b0ee7655ed07c93835b20d4ff37768c539da32358a4bfe69f3c9860d6a156a7748543e6322902a168a85a9c5fa07c161cb6d113de5338a314bcddfc2a19197dc4763ff", 0xf7}, {&(0x7f0000000300)="8287833eede6b968b620ded4b3efddfc1a9c08dc1c45", 0x16}, {&(0x7f0000000340)="3dc6ce0b8420f9922fd33b11ce4152414474c397f1091e263ab87f64bc9ca9fafec40a15da6a9f76686be8f834bae555b54b02b7142f06b87944d46be2852e3054607579960dafe8df602d4d602d124bec303c35e53576e0101964e2e629500a9420dd7542716aca3b20f5fda5206368695ff8ff7f189e", 0x77}], 0x3, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1060, 0x40}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001480)="c14ae2ca28c4213f5780ee09b0d2582b747c063c133df4f7d833b10c0c7c6d534912629007bae72e0ffb8e1c9b174c245c35b3aa72038d84245e29cd171e9a3de05e484d0fd3f5052a0421f8ee29f2d5071d6b05a7c3d6286abcf0647e29e5b7ac14df93643f0781423df4d512949688f0a5479a08082f308f196654a580d59cfd7ac2ef20a6ebbd450fc58ba3b5e708c176df626aa7abbabfaa9077b2773f8929b137bd6185fa3570329775d320c4fdc3387eda1ca8291b90fc82abfd054437c78b14d075a734c0f822ae1f5cdf90b10278afaf5d517d7797eee63ca6557420c7ee55c8719b0d20b29cd7e6063962ac8bd22ecc454b1b9b52c6f505a2e3", 0xfe}], 0x1, &(0x7f00000015c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x50, 0x117, 0x2, 0x37, "4d30168d7006662c08d495e23e4d6bd9a982d9e6daffe4b4755e45407432f9bcf6d01d654ae5cd057193997181090887e8dacaadf60746"}, @iv={0x68, 0x117, 0x2, 0x4f, "b8d38911f7f48e91777270649ec86a3e8c36e26c73fa00195a1314941fe5438484dd6a86870b6d98e99003bd8c693d9b4fd3486e95c26d7237716a6ebe6c81f1ba560a1dfb9509d2a50db069b83d71"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1e, "b5e674d240391f55abdda04f6997cb69982d4927a2503b125062a9fa54c3"}], 0x138, 0x4}, {0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001700)="e0b6e483f24e5f4eb9cab82b895067b675b6b36014a0fcf9a104415ab39e8ceffe9e2893569ad7ead8aa5287f29cb0bbba1bae7065aefa1aff7f707f674bbb9edaf55278af1663e331193c3f0ac24408db217e8be0353b26fed8d7e2b0c341d50d6ac8fdff288a1f3cf0244deb055f746e39207a24e4cd943dce887f867ad6c83136fe88108c1575e73b09b2317fd552ba8b465e71b3e91dd53f1b635f124d08b4fa04accb7bef220be56dbf946249c1981a5f7d5f3f1ea4f60c7011d67c9f2b568e2f9da4bdfc8fd389b7921ba2349c2d", 0xd1}, {&(0x7f0000001800)="a11ff4339fbd2c4ba7989bb9f3e99d2c10dc614f617c9a118bed923e46e1e32bd4475d3fce16f54f4fda5d0735b47b19d1a5e6ef2ad6f3b465b068b362d9e8e615120cb4b4f339a05428031257d71ca270a62466879c56ec491b2a7dee59a549e352002b4f9d50e9dbb1a4d36d1d4015e3e0974670ee20436d43a0ca96bb831f6e09ab980fe1365e730795d6157e82553f8303e35b82de", 0x97}, {&(0x7f00000018c0)="e42973f1325ee84094ed0ec7c692654514d95b27e50a47402dc1bbb39a7631350b59a9a30d7d529adbd6811a17cac7a83ccd1d829bda707daba1c9768edca6486b33a72f460266de564e55d5fd0aca2235f2a88a35cb141b74305c84eedbda76826a1511ad6097b7857f87a986dbcf53896b5a08253f508c30b16ba61021ca1311d727f0d656112710", 0x89}, {&(0x7f0000001980)="627611baf7cf72171bb0686a3741df47d0d2d382b88d75adda7e2211db3e181e609544b121e6a2230a6cf7e47b1fe5b1c2655cf1ddc6cfdddd8ee2ceff9e0fb2d7a6523d601c5c639d440583ea32bc98f7b9357d330353f40f806da2bede355ba48dcbe006d90b71aa4c9f0611bc68fa51da9962e7c46f4c4ccb31e36adf7ffc855fc4391c27711872905bf13fda6bd8e772181a57e2c5951542947aacee28dcbb330af69981c7f8839860f501b03fb9b2345409d16b80d6f8a41a65", 0xbc}, {&(0x7f0000001a40)="e7c8c84f65bf570cad09b49a0fff6506e06d92c52258b527946717c45645390041c49a52775b61f058324748abe9a7439af46ee58f8d01d25ebd15936c9dc23f19ce41e62c852a255edfdcebda02dca2ff18c748e3d04e591934af360fe6ca7660843ddd42e558342da10469adbfb5993aa7f1ea4dd7cdc31b3f50630498046f52856feeb0048a7880c3c77bbaf2ab60ed702f71b7de2bf35aa2458170d9cb47728aafed088558910a89a88b9a3e48a5cd60", 0xb2}], 0x5, &(0x7f0000001d40)=ANY=[@ANYBLOB="a8000000000000001701000002000000900000006e8d6d4b9232b4191d711ded8b7aee8aead7c623696da28a8f460799db4b0e5446a55f7118d93e444006ba76375cf4ccfbb633b25658785b433498cadb777839394b5db306b8cefead484e9be992c711674295547bf959e95496434aa7b9eea3807f9f3b13824f935315a833242a676c8e82bc4d210b9673fbbcf55e1084ac66bb9afc40c59b46c47dc4b50c38ac38ca00000000180000000000000017001800000000000000170100000300000000000000000000004102a36a7a4a2b5afad3e47318b7b967c34a3f4e64006544340000000000000000000000000000"], 0xd8, 0x4000000}], 0x3, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl(r1, 0x40044145, &(0x7f0000005e0b)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x210, 0x70bd28, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040014}, 0x20004800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) 2018/04/13 17:38:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) r3 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x7cf5}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x10001) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000080)={0xffffffffffffffff, 0xfff, 0x8, 0x200, 0x7, 0x5, 0x4, 0x8, 0x3, 0x2, 0x100000001}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f00000002c0)={0x99, 0x2515, 0x1}) sendto$ax25(r5, &(0x7f0000000240), 0x0, 0x4000080, &(0x7f0000000280)={0x3, {"94cdf2a16267ab"}, 0x3ff}, 0x10) recvmsg(r4, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/13 17:38:58 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/04/13 17:38:58 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001440)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000014c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000015c0)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x6c, r2, 0x100, 0x70bd29, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd41}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4004001}, 0x2a3ec244fed411d) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x27}}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff16) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x8000, 0x3, &(0x7f0000001380)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="8105f1df9f2b6a640594c7f6ad24c806935ec6b8546da26285b19bdee67b1084f13a3e1ba9794669b46806aa88b475e556810f4832c877e2aa06de6cabf89dd74875be927736ec1c4ffbe7c529a081fe69311697a4319d0c071e674316898bdef7d17bb8b74b4c5fa46280ec96a040d2e1092066a307e1ff2b4b68d080dc8fb9308e0fa503bf69e46f433c2ecb762a9939d50f0ce45f16a246d750e06b4bdde23960eab4a226950f66dafdb149f46f9c7283452093fc7fc7cb7567e7a3cd60641d7691404cd2fb70021540407daa9fb09000242299b4498dae1a81808d8085b4cdda1d", 0xe3, 0xffffffffffff960a}, {&(0x7f0000001280)="b6548f9b43569a90fbd179adc827722dcdd6adfaa437e5c9146fee706bf7a3c2762026ae73826c751e84f62fbd92869afa69320062ac6f84468865571948bca9fe0cf169c20f9f8b0722e932c04de454c8fd14d40411475ee91303657cc67254a77dd9fb8012a8ec1071797798c420516f9ebc2b351deb90e9552b5dc1484e24191d7b6aed23929d406598ee1947864fc0d410817606ae10df97bc1cf721be07cc889b68d50aa7efbb346d118821c4d3bb5f619653a762d53a62ffb0a204e78803694067884d", 0xc6}], 0x1000000, &(0x7f0000001400)={[{@nolazytime='nolazytime', 0x2c}, {@noquota='noquota', 0x2c}, {@nolazytime='nolazytime', 0x2c}, {@nolazytime='nolazytime', 0x2c}]}) 2018/04/13 17:38:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0]], 0x8}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202001, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e22}, 0x46) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000080)=0xb, 0x3) ftruncate(r2, 0x8) 2018/04/13 17:38:58 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r3 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000001c0)=""/145) close(r0) 2018/04/13 17:38:59 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) rt_sigpending(&(0x7f0000000080), 0xfffffc46) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x13d300) rt_sigtimedwait(&(0x7f0000000140)={0x80000000}, &(0x7f0000000180), &(0x7f00000001c0), 0x8) r3 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000000700000001"]) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) sendmsg$key(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x2, 0xd, 0x5, 0x0, 0x16, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x4, 0x14}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x10, 0x10}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x6e6bb0, 0xade, {0x6, 0xff, 0x4, 0x81, 0x0, 0x2, 0x0, @in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}}}, @sadb_ident={0x2, 0xa, 0x401, 0x0, 0x4}]}, 0xb0}, 0x1}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x8, @tick=0x10001, 0x58, {0x702f, 0x3}, 0x4, 0x0, 0x3}) 2018/04/13 17:38:59 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f00000007c0)) 2018/04/13 17:38:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f00000000c0)={[0x39]}, 0x1) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000040)=[{0x3, 0x100}, {0x0, 0x8e65}], 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x7fff]) [ 198.434199] irq bypass consumer (token 000000008c75227e) registration fails: -16 2018/04/13 17:38:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) getpeername$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x16, 0x4, 0xf, 0x24, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_sec_ctx={0x1f, 0x18, 0xae, 0x44, 0xf0, "9c6dd35bf95b94b7c06f384524ca6e1b70a7fefe0cae81dfc1c3f9924b66173759b43b8316bfba33fdd31d3f6bd1e4e4a55c05c4be3511c89153d95ded2af0c397f4303f664d807c23073aff768fa23519d159a09a842bf28edfc77e72d9b7d4b037006d1e61f12a5d2ee5456386fbe43fdb39992c7c8aba50e4c79f63868d6b3ddc5a0a96985d3134ab187e03f2554f177de72248c1493dcac2a663e09929e0fbf3c254c74a3296cf0d380b878f7b6e52f1fff44071b377fd4d18dc00aa4262e6140c3b1dad663b1ba4365c42d5c11bbede45ae6f804431817e5da7c306e2a95e3f4a3d9360bdcccfefcdae4c6d1d9f"}, @sadb_address={0x3, 0x17, 0x7f, 0xa0, 0x0, @in={0x2, 0x4e24, @rand_addr=0x9}}]}, 0x120}, 0x1}, 0x20044081) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r2, 0x0) 2018/04/13 17:38:59 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f00000003c0)="ac0100000000e000000100a22f8cca1ba201000000070c002388d7000007668098fc23471cf423070b00000000004b68", 0x2b, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x289) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x9, 0xf4, "c9b711db3b03dace4c1ca6cf8775ea1528e6cab5dd649951a6fec1fc8868f32cf86731896df7c9493cdd6de25863c885b81963dbdd6417649be21ed41281e57844a14e9ee0c0d8c95fa835b1ddb6366d4c96112f45d27d64ccd6af41d21344678da24965045250b322814a54c9f5c18dcd0439f8538e134a8b7b48b42609c9192cd61e2a36d49e268d0871d715fa21b0aaecb8188b94036effc62cf6cf1f18033f71c7e00a5c61e7e3c57276ce29842251729d8d3ddae4066a908357b8df3f654c980a39404cff37f5aaf4858adc187a481728cd1770817ebc3e868652865d8ff0715a9d56faff0fbd25a1164203b08b080a1cec"}, 0xfc) sendto$inet(r1, &(0x7f00000000c0)="8e7c320227fbed95678a1b3ec443e88a677e3603b8f78295a223e79cce4a41311bdc7ae0af67d6333f14b0f2d17a6d15f1bb74c4ebafd536e1688e9d1e0430311cc6274dc664375a365ae19a2b300fff82845f42b7fa26a1e3c9a52a3fdcc60e7c0cb3f0a9692ca81dbc6b7edf421de2f3b59d9f8eba23e04dc34e66bb49907364e1d1c740b7aedd317f8837ebeae3cdc0fabab83464a4a6febb70fbe41a363ddae5b6ecf9f61f4e593b09310b68af985b7b73d988eb6e181aa8109b10a5b51f946895e3cbc64c4a181fdae74f66675fec79aad58453a63f9315717e0e281e6b37f84dfe7337330ed6c4839d9f7328db809d8926d18613c8e4", 0xf9, 0x20000004, 0x0, 0x0) 2018/04/13 17:38:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001740)="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", 0x7c8}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/163, 0xa3}, {&(0x7f0000000480)=""/124, 0x7c}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000600)=""/197, 0xc5}], 0x5, &(0x7f0000000780)=""/130, 0x82, 0x9}, 0x2000) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/13 17:38:59 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) keyctl$invalidate(0x15, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f000076fff4)={@multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r6 = socket$inet_sctp(0x2, 0x20000000, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}}, &(0x7f0000000840)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000880)={r7, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xe5, 0x4e20, 0x800, 0xa, 0xa0, 0x80, 0x2e, r8, r1}, {0xc234, 0xfffffffffffffff9, 0xffffffffffffff8f, 0xffffffffffffff01, 0x5, 0xfffffffffffff001, 0x7, 0x5}, {0x1, 0x6, 0xe7bb, 0x7f}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x5, 0xeaf, 0x5, 0xffffffffffffff7f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) keyctl$setperm(0x5, r2, 0x8000008) fcntl$setsig(r4, 0xa, 0x1f) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="2522a5fbf0288eeb7df6c3f94aeb5b311207b739f6ee1a61fbf7c1dab7107e6ca33950058482c819f70332e48f4fc6961987c2540d9f42af41dda790e16528dfb2deda66ea90838b33384ca325ffec0275597802b7f844289947104ff106ffa31f12ce1ba40d3ee1d42bb3f4d84b579dd3f58631b0380eecbea2e767c9038c14e324c2d57f38a31374e7a9987354652d40f8c08e1dc53ef62efd00d1c326731aa6082e6a4b892b2987b93c5df1dc9fc78874c0a236e8a0372f2c65d833528ea3fe194459c2305e099c", 0xc9, r5) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000300)) 2018/04/13 17:38:59 executing program 0: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000003, 0x8001}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0x7e, 0x8, 0xf2, 0x4}, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6, 0x30}, &(0x7f0000000100)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x300, 0x0) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000240)=""/177, &(0x7f0000000300)=0xb1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000040)={0x101, 0xfffffffffffffffa}) 2018/04/13 17:38:59 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x40) readv(r0, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0xd}], 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x1, 0x3, 0xf4a, 0x0, r1}) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/04/13 17:38:59 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000000180)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000065}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="60c42ef675496317339197da4276aed3ffcf33824a7d57b45ac7b45405386d4099411dadeb19ac2ab1aa43a4779bc37100d9fd73acb58ff720efc5b320f91756909fd92595bb7d5244abf5aa530dc98b67a79a28354b7a8b80b38f61865e643969511ba20fe0d5161499f12f9705c22aff2cfc1a4b3f8249322498ffe1", 0x7d, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x2, 0x9, r2) 2018/04/13 17:38:59 executing program 4: unshare(0x60000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x36f71c942cd0ca3d, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'dummy0\x00', 0x4000}) [ 198.611888] IPVS: ftp: loaded support on port[0] = 21 [ 198.642739] sd 0:0:1:0: [sg0] tag#1075 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 198.651703] sd 0:0:1:0: [sg0] tag#1075 CDB: ATA command pass through(12)/Blank [ 198.659164] sd 0:0:1:0: [sg0] tag#1075 CDB[00]: a1 64 48 35 78 6e 67 e4 34 58 a2 5a 12 a1 3e 12 [ 198.668077] sd 0:0:1:0: [sg0] tag#1075 CDB[10]: a6 6f e5 60 74 e2 61 43 19 de 0c 76 89 27 2d 0c [ 198.676999] sd 0:0:1:0: [sg0] tag#1075 CDB[20]: 30 40 b2 f1 c1 fd 78 3c 5c 3d 5e 4a 3d 92 96 80 2018/04/13 17:39:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) epoll_create1(0x0) 2018/04/13 17:39:00 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000280)='.', 0x1) 2018/04/13 17:39:00 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') pread64(r0, &(0x7f0000000140)=""/228, 0xe4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/13 17:39:00 executing program 6: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3ff, 0x430e42) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) semop(0x0, &(0x7f0000000140)=[{}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x23c, 0x90800) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x8000000000000000, 0x3000, 0x5, 0xe, 0x1c}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000500)) 2018/04/13 17:39:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3ff, 0x1) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0x2d, 0x7, 0x1}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x20080) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) bind$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x0, 0xfffffffffffffff9, 0xfffffffffffffff8, "458c6aad61460401c03f9256884b742c81e87a49f531e684088381d0e9a8971a2e2c1cc328e5d424839e12cc0fdb8a6b202f6bfcf67b486a129aada39abc61", 0x37}, 0x60) getdents(r2, &(0x7f0000000180)=""/129, 0x81) [ 198.685966] sd 0:0:1:0: [sg0] tag#1075 CDB[30]: 97 d9 bb 81 a6 ee 4e cf 84 ee 3f 90 17 83 33 b0 [ 198.694883] sd 0:0:1:0: [sg0] tag#1075 CDB[40]: 14 2f ed 2c 89 15 8a ec 96 76 70 09 12 7a fe f3 [ 198.703785] sd 0:0:1:0: [sg0] tag#1075 CDB[50]: f4 9f 2d 5f bf 74 28 6f 5e d8 cb 36 b5 00 c1 67 [ 198.712696] sd 0:0:1:0: [sg0] tag#1075 CDB[60]: dc 48 ea 10 b5 [ 198.771788] sd 0:0:1:0: [sg0] tag#1074 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 198.780671] sd 0:0:1:0: [sg0] tag#1074 CDB: ATA command pass through(12)/Blank [ 198.788138] sd 0:0:1:0: [sg0] tag#1074 CDB[00]: a1 64 48 35 78 6e 67 e4 34 58 a2 5a 12 a1 3e 12 [ 198.797090] sd 0:0:1:0: [sg0] tag#1074 CDB[10]: a6 6f e5 60 74 e2 61 43 19 de 0c 76 89 27 2d 0c [ 198.806083] sd 0:0:1:0: [sg0] tag#1074 CDB[20]: 30 40 b2 f1 c1 fd 78 3c 5c 3d 5e 4a 3d 92 96 80 2018/04/13 17:39:00 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5453, &(0x7f0000000240)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x35}, {0xa, 0x4e20, 0xffffffff80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x0, [0x5, 0x3, 0x7f, 0x80000000, 0x1, 0x7, 0x6, 0x20]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000ec0)={r0}) bind$bt_l2cap(r2, &(0x7f0000000f00)={0x1f, 0x20, {0x81, 0x40bb, 0x0, 0x101, 0x7, 0x3f}, 0x7ff}, 0xe) connect$inet6(r1, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x401}, 0x4) r3 = socket$netlink(0x10, 0x3, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9a04000000000000001795edd574e09492abff51bcf616751431c09ce995a72f580452f40bc7d3b9de0780711f89218b73be05009c6f7aa43dfc8d410a66f5bbb5ad800973f869b249f344e3bbf90bef21afff3abd12f2f294596265c5a2029a4da58e2a0d13a9e68cedd0bfafbc38bb821396703b8d6a96325f07a4547659e26f8bb0"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) r4 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) sendmmsg(r4, &(0x7f0000000d80)=[{{&(0x7f00000002c0)=@hci={0x1f, r5}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="c63e081351330a4e31b7c9bcec22077ce60d15cb9d1acd6df6b668752e6115507a61bd0e0a9d496c3888db0672b5ab75daa269858b8ac7465d8f01ec2ce54326d38a9d1332b3d705d060dc1ece4b1b87db70277523de442b95d584cdb97a6f75974e18b2477c511cadd0d99021dc5ffa97a181ac3b514b3fd7fbc46b734cd6ce915735a48d11fc249997eff78330b20517e541236abb7b3102379977b8", 0x9d}], 0x1, &(0x7f0000000700), 0x0, 0x4800}, 0x100}], 0x1, 0x10) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffff53) signalfd(r4, &(0x7f0000000200)={0x5}, 0x8) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000007c0)="9a6e93e74b59a643bcf076a6f077aa0c7bdeafcdb818a1517b5fca91558a1e9760068604bbe6d9ddbb44e574c8b26e47312732dc67b314b8eb2e0f7bb406d4abc2b80015fc5a3acfcb23ff8f354c4bd12cc5989e75d9da49af79f894df7bae31b1442ed84174a483bd1d5c8ab397648959fd41c85d1b89cdff50590cbfdf19495cb089f4778717aeda3006926c56e25351b668288a33e4615a706c17e730a2700dc4112a2f4cca45e943f1dd3267b47d858ed5e432501dba4262fe5b3ddc1b1e75860015bd2f6765be6e92c9b8b46f51accb2461c83d69afd61cf22df036110e149d14ce3bfbff5473172fb0752534f6ae82f6aa6eaabb23", 0xf8) 2018/04/13 17:39:00 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/04/13 17:39:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/84) [ 198.815004] sd 0:0:1:0: [sg0] tag#1074 CDB[30]: 97 d9 bb 81 a6 ee 4e cf 84 ee 3f 90 17 83 33 b0 [ 198.823937] sd 0:0:1:0: [sg0] tag#1074 CDB[40]: 14 2f ed 2c 89 15 8a ec 96 76 70 09 12 7a fe f3 [ 198.832870] sd 0:0:1:0: [sg0] tag#1074 CDB[50]: f4 9f 2d 5f bf 74 28 6f 5e d8 cb 36 b5 00 c1 67 [ 198.841972] sd 0:0:1:0: [sg0] tag#1074 CDB[60]: dc 48 ea 10 b5 2018/04/13 17:39:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff82493e9cd6a386dd6002290f00303a0000000000000009000000ffff00000000ff8f0000000000000087882a48c662b88e27000000000000010200907800000000609433df00050000000000000000000001fe800000000000"], 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80, 0x8040) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x8000, 0xffff, 0xffffffff, 0x8, r1, 0x8000}, 0x2c) 2018/04/13 17:39:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x7155, 0x4000) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) write$tun(r1, &(0x7f00000001c0)={@pi={0x0, 0x88ed}, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={0xfe, 0x80, [], 0x18}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback={0x0, 0x1}}}, 0x38) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000200)={{0xfffffffffffffff9}, 'port0\x00', 0x2, 0x10, 0x5, 0x52a8, 0x5a53, 0x7ff, 0xdbf, 0x0, 0x2, 0x10000}) get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x0, &(0x7f00002bd000/0x1000)=nil, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x100000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000040)}, 0x10) 2018/04/13 17:39:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000000)={0x80000000, 0x7ff, 0x6dee, 0x0, 0x0, [], [], [], 0x8b0b, 0x5}) [ 198.926576] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 198.940222] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/04/13 17:39:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x88000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/100) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x21c5595035f5c29f, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10002, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x3, 0x1, 0x1, r2}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) 2018/04/13 17:39:00 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) 2018/04/13 17:39:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)={r0, 0x9, 0x7fffffff, "165bc23a6b3642f933b73872b71490f6283792d99021857119c286e8c93c3b6b4a82acac6b5edd5f0b01302121786b4e957878fe33c1ac59bf45e6f7130809864598fc0152a320217770871307b08d5750ea3456a5714188cbdcdcf9a216e8c29fe682b431e58495bb26514cb113ad5e5bf2d8b3f45497e20f643aa1763a1368a10c94ea8f66ecdf00a11f1d58148002c7dde0742f988784d86d015d985c829222ddcb0198179040b0be3c6ca7cc1208c5bda58731b19c076dfb906e5176a266b9c988b780dcaf8344c1330852"}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') recvfrom$inet6(r1, &(0x7f0000000280)=""/237, 0xed, 0x40, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001300010000800000000000000000000080d0926144de062d6ad1bdd4fe35472b001ab51c1fe7a4c895cf0071f05af1b0df7cd1efdd98b47a0838026cf0508744dd480ec9f2123570dfaa74e82b2a028a8a95792d954ac7b3df6f40dc8f816d19d6252d8d543e684781188445367b486dea87107d5c8b38a30a0bc4aa96c762bc89c04e667a92740b67b730efdf", @ANYRES32=0x0, @ANYBLOB="000000000000000008001900040005001400030073697430000000000000000000000000"], 0x3c}, 0x1}, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0xffffffffffffffe1) 2018/04/13 17:39:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x1, 0x7}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000f7ff000000000071100000000000000000000000000000950000001a00001d6294b61e7c2fcb1f9f68c8f53f6f424eb58a520fb708b519434d16263372e2fbdfdb7a1e26843e22334e0890f1d07068c64cebdfb2f788dd0827341e8e2f0ef8e3cd2e09708f65c9449f8553efc51450670be3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) getsockopt(r2, 0xefb9, 0x3, &(0x7f0000000140)=""/232, &(0x7f0000000000)=0xe8) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x44000) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x3, 0x2, 0x420, 0x500, 0x7c68, 0x1000000, r5}) sendmsg(r2, &(0x7f0000006080)={&(0x7f0000005f00)=@llc={0x1a}, 0x80, &(0x7f0000006040)=[{&(0x7f0000005f80)='!', 0x1}], 0x1, &(0x7f000000ad80)}, 0x0) 2018/04/13 17:39:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x200, r3, 0x10001, 0xfffffffffffffffa}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r4, 0x4}) 2018/04/13 17:39:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip_tables_targets\x00') r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/ptype\x00') close(r0) 2018/04/13 17:39:00 executing program 4: io_setup(0x803, &(0x7f00000004c0)=0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x101, 0x900) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x2, 0x7}) io_getevents(r0, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f0000000000)={0x4000000000001, 0x7}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000540)=""/4096) r2 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)}]) [ 199.180190] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 17:39:00 executing program 5: clone(0x200, &(0x7f0000000000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) getegid() mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 199.234295] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/13 17:39:01 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000007c0)=0x0) r1 = dup(0xffffffffffffff9c) r2 = syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0x8, 0x204000) renameat2(r1, &(0x7f0000000880)='./file0\x00', r2, &(0x7f0000001340)='./file0\x00', 0x5) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7c}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0x8, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000840)=[@in={0x2, 0x4e20, @rand_addr=0x9}], 0x10) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000001140)=ANY=[@ANYBLOB="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"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r6, 0x0) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000700)="b2e79becbf7d8be5cf3488292587306d64f946c995d09b4c01a05181e742f525254d4b014ce3b31ed94bf9e4f0a31afdd78450794e76d2d7c9b2172cc7793109e2a28523ccade476643ec4e58c9f42fc260d6f1baec6abf39bdb23a07e3bf4529efb5c9d962d8e3f2b200b9982211c2ff161e64cbf135726490e1fbebb1a2db500dcfb81bf68") pwritev(r6, &(0x7f0000001400)=[{&(0x7f0000000180)}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) r7 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x5, 0x50d54d8}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000640)={0x7fffffff, 0x0, 0x8, 0x9, r9}, &(0x7f00000006c0)=0x10) sync_file_range(r6, 0x72c, 0x7f, 0x2) r10 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880600005802000000000000000000005804000058040000b8050000b8050000b8050000b8050000b80500000600", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffff00000000ffffffff00000000ffffffffffffffffffffff000000000065716c00000000000000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029000001e1000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800697076366865616465720000000000000000000000000000000000000000008b0100000000002800544f530000000000000000000000000000000000000000000000000000008b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002080006000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe80000000000000000000000000000d000000050000000000000000000000002a01081400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000001b30100000000002800686c00000000000000000000000000000000000000000000000000000000032e00000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000173797a6b616c6c65723000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000003adc3ed1cf9a6e2ed8096189561b791ea35f4793c26da74c5c82b6acccb7a5ed93ea64a40e23219c5f"], 0x2) dup3(r7, r8, 0x0) 2018/04/13 17:39:01 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)={0x3, 0x0, [{0x0, 0x2a, &(0x7f00000000c0)=""/42}, {0x4000, 0x52, &(0x7f0000000140)=""/82}, {0x0, 0x34, &(0x7f00000001c0)=""/52}]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x3, 0x4) 2018/04/13 17:39:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002740)="c1cb7017d371539c04b3665e42f17cad3d0b2811536a5d641cc9", 0x1a}], 0x1}], 0x1, 0x48001) sendmmsg$alg(r1, &(0x7f0000002540)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000003c80)="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", 0x1000}], 0x1, &(0x7f0000002500)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/04/13 17:39:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) 2018/04/13 17:39:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000140)='proc\x00') 2018/04/13 17:39:01 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x44803) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/04/13 17:39:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x20010, r0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffffffffffff) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="836a76dc5a4ebea846f144c926ec61763aec6e93269803a3343d8b673e263663a771c8bb0d946577e51c60fc9bbd970f1d933ba4925d5a2539", 0xe) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0xc2, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000001280)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='"', 0x1}]) 2018/04/13 17:39:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x7}, &(0x7f0000000300)=0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) flistxattr(r1, &(0x7f0000000140)=""/17, 0x11) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000040), &(0x7f0000000280), 0x8) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000340), &(0x7f00000003c0)=0x68) dup3(r1, r0, 0x0) 2018/04/13 17:39:01 executing program 7: fchdir(0xffffffffffffffff) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/13 17:39:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000040)=""/99, 0x63, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x400) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x1}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120000000000000000000000bef562270000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/13 17:39:01 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}}, &(0x7f0000000180)=0x84) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="c1", 0x1}], 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x90000, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x4c, 0x0, &(0x7f0000000400)=[@register_looper={0x630b}, @exit_looper={0x630d}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000380), &(0x7f00000003c0)=[0x0, 0x78]}}], 0x2e, 0x0, &(0x7f0000000480)="2d4ee805372b6dc619f6e770af879b9259370e1d3485026e35bb3216fb21f1da7a08acf7b4d49876427fc2e406a8"}) 2018/04/13 17:39:02 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x4) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x3, 0x6ad, 0x2, "cc8b1d1027d081ac270c741bc9e64179e42a39d6f9cb3d600cf09190d43194defb7894193e000dbb627d2d8c4f51a7d04816ed1fb4dbb435dfcd7e32be615a", 0x39}, 0x60) openat$cgroup_int(r0, &(0x7f0000000000)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) 2018/04/13 17:39:02 executing program 5: socketpair(0xb, 0x2, 0x168, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/4096) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x9, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x101bd) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="b3", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/13 17:39:02 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x82000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001280), 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) 2018/04/13 17:39:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) read(r0, &(0x7f0000000080)=""/171, 0xab) connect$bt_rfcomm(r0, &(0x7f0000000240)={0x1f, {0x101, 0x2, 0x200, 0x5, 0x200, 0xffff}, 0xfffffffffffffffd}, 0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xe60000000000000, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xb8500, 0x8, 0x7ff, 0x845c, 0xaa, 0x6, 0x8, 0x0, 0x8, 0x5000000000, 0x5, 0x7943af60, 0x2, 0x2, 0xf6d9, 0x8, 0x5, 0x8, 0x7, 0xfff, 0x0, 0x4, 0x1bb, 0x1f, 0x3c1, 0x1ff, 0x5, 0x7, 0xc6b, 0x5, 0x0, 0x6e5, 0x2, @perf_config_ext={0xffffffff, 0x1f}, 0x20080, 0x7c, 0x68, 0x7, 0x7, 0x6, 0xffffffffffff7fff}, r1, 0x8, r0, 0x1) 2018/04/13 17:39:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') readv(r0, &(0x7f0000001240)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 2018/04/13 17:39:02 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000000000937b, &(0x7f0000000000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/159) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x3, 0x4b, &(0x7f0000000040)="cd499965a0da387f8e39d79b17951be6825b473bf3a9239b76e640accd9d3e8fe384da8b02cd2fcb4fc3419fce1640007cfa9bb457c3d2f754bd0d2de0f121c6e9d09c34512354cf336719"}) 2018/04/13 17:39:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000c}, [@generic='m']}, 0x18}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xffff}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x202, 0x5, 0x3, r2}, 0x10) 2018/04/13 17:39:02 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af23, &(0x7f0000000080)) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="32a7a77700d2cd30d55533c04f47d5a568", 0x11, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r2, r3}, &(0x7f0000000300)=""/97, 0x61, &(0x7f0000000480)={&(0x7f0000000380)={'wp384-generic\x00'}, &(0x7f00000003c0)="08b352be4cae0d3ac8e805623545fecc322c43c3ed47f94f258b0ba98a4a5ab450771624689b11e5911784d4dc20ade1e27a7e9ede4d51bf5f3dcb01fae2b3e5352603c2383be739f5ebe4ee0b5198740c4a955b0943dcfa55d84b9a17b7ec7360e0969d0975327ebc11f636dfc9f2d09b9b68c481ec070f559519602f7813a5668ec94e638c71482d0f1970455536b1bc82333edabc", 0x96}) [ 201.336172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/13 17:39:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400180, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000004c0)) ptrace(0x4207, r2) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x6}) syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x50, 0x14000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'na%\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) [ 201.398990] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 201.452973] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 201.499424] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/13 17:39:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bridge_slave_0\x00', 0x3}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800010000000000fa893dd38a0000000005000049022ed91aca8e4b6197e3d948fd332f0008000300050863eecb23d09554a894239b458b7f12f7af44dbe92571"], 0x1}, 0x1}, 0x0) 2018/04/13 17:39:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f0000ba7fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)='\x00', 0x52, 0x0) listen$netrom(r0, 0x3ff) timer_create(0x0, &(0x7f0000000180)={0x0, 0x20, 0x5, @thr={&(0x7f0000000100)="f44ce750cd9f67c257645640bb691f6bac4c0fe9e5a55d49714b8ce6bde1c539f21ed2e701d491f07a", &(0x7f0000000140)="044132b8ecdb821dfa0955c9fb7d0328beb5f0"}}, &(0x7f00000001c0)=0x0) timer_gettime(r1, &(0x7f0000000200)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @multicast2}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', r2}) 2018/04/13 17:39:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/04/13 17:39:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x11, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000040)={0x80, r2}) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x20, 0x2, 0x3, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x5, @pid}]}, 0x20}, 0x1}, 0x0) 2018/04/13 17:39:03 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3ff, 0x4001) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000001c0)="2aa2053d1d4bd531b7ffc2412a4ddb7f59d55d7bb769cf6a824a7670a1a20b36b5773762889fb6f062dc57d5b415053c1e8b71d33f36a8c8955e7222e5e1d096dc22c70d6435dd39feaf35068b486e6932a9e7ca6868ffb3aabe3221f8affe9bb22e8455f77eac99529e30f9db19fb4e3afa60748dc465558c1deb10aaee12000146") connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/04/13 17:39:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000002d40)=""/224, 0xe0, 0x40, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002c80), 0x4) getsockopt(r1, 0x1000, 0x20, &(0x7f0000000140)=""/201, &(0x7f0000000240)=0xc9) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002980)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000002940)={'sit0\x00'}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/04/13 17:39:03 executing program 5: getrandom(&(0x7f0000000040)=""/188, 0xbc, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x8010aebc, &(0x7f0000000180)={[{}, {}, {0x0, 0xfffffffffffffffc}]}) 2018/04/13 17:39:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x2, 0x90200) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, r3, 0x600, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) clock_nanosleep(0x7, 0x0, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580)) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x4d, 0xe65, 0x7, 0x4, 0x1, 0xffffffffffff4065, 0xfffffffffffff895, 0x9, 0x7f, 0x7ff], 0xa, 0x20, 0x1, 0x8, 0xb799, 0x4, {0x3f, 0x0, 0x100000001, 0xffffffffffff0000, 0x8, 0x1, 0x10000, 0x3f, 0x80, 0x9, 0x80, 0xd60, 0x2, 0x0, "6f6f12a8abd88519e44505a48e8a850a09fc7810e46fe029da047357f9c5ea2f"}}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2000000000007, 0x4) write(r1, &(0x7f00000000c0), 0x0) r5 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="46cd0976683046fcbe5fd8805127afa68fb9b8891d7f25eb5497b8b7e64dd0d621a972c095f8b638a877cbab0b5b5f445328f8a11c8cdc542434c3464db72b29f8061d3045e689dae90118ba0e949dc96418011cf894506d13ee039adc1347b15946bbf0d61084c48adaf328a7f0999d972017cb4ae5491dde44af730208488680bcc60330dfb9400e401f3669cad222deb9a9a422c5c62f3293153bb30768", 0x9f, 0xfffffffffffffff8) r6 = request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)=',nodev\x00', 0x0) keyctl$link(0x8, r5, r6) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x0) pkey_alloc(0x0, 0x2) 2018/04/13 17:39:03 executing program 1: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'dummy0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) socketpair(0xb, 0x7, 0x2, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0x3ff, 0x4) socketpair(0x1, 0x80000, 0x80, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00aa8200ae4b374964a06834aed6842257fc040000002609b366d6758106bc9d8d1ecb47a11e4d8e3c89db455f0300001d923e15abc8744e394c60d3403b79a198f884c322ce639f99c27a371e88de689465ca14762cc82b33"], 0x8) 2018/04/13 17:39:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/04/13 17:39:03 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3ff, 0x9, 0x7, 0x4, 0x0, 0x0, 0x20404, 0x8, 0xff, 0x81, 0x19b, 0xfffffffffffffffd, 0x8000, 0x2, 0x9, 0xbf, 0x200, 0x9, 0x2, 0x7f, 0x9bc, 0x9, 0x2, 0x5, 0x4, 0x8, 0x400, 0x2, 0x1, 0x8163, 0x800, 0x9, 0x6ff67bde, 0x5492000000, 0x56, 0x401, 0x0, 0x100000000, 0x4, @perf_config_ext={0x1, 0x9}, 0x1800, 0x4e32, 0x5, 0x7, 0x0, 0xfe6, 0x70377d9e}, r0, 0x6, r1, 0xa) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x0) 2018/04/13 17:39:03 executing program 7: pipe(&(0x7f0000000000)) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080), 0x14) recvfrom$llc(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x10101, &(0x7f0000000040)={0x1a, 0x33f, 0x7, 0x0, 0x3, 0xa91ad1c, @random="5a5a6c1cb62e"}, 0x10) 2018/04/13 17:39:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x100000000000000) ioctl(r0, 0x180004524, &(0x7f0000383000)) 2018/04/13 17:39:03 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e34583903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf46cdb4d45a6", 0x57) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) sendfile(r0, r0, &(0x7f0000001000), 0xffef) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0xfffffffffffffffc) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/04/13 17:39:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x1, 0x81, 0x9cc0}) 2018/04/13 17:39:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80801) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0xf463}, &(0x7f0000000240)=0xc) ioctl$KVM_SMI(r1, 0xaeb7) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'bridge_slave_1\x00', 0x3}, 0x18) sendmsg$nl_crypto(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="180100001200000a26bd7000fbdbdf25647262675f70725f73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffffffffffff0000000000000000000000000000000000000000200000002400000000000000000000080001000104000008000100ffffff7f08000100070000000800010000000000080001000600000008000100ffffff7f0800010080000000"], 0x118}, 0x1, 0x0, 0x0, 0x400c5}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x2b) 2018/04/13 17:39:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8080a, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x2, 0x2, 0xffffffffffffffff, 0x0, 0x5, 0x81, 0x0, 0x5, 0x9, 0x2, 0x7f, 0x101, 0x2, 0x0, 0x1, 0x4, 0x7fffffff, 0x7f, 0x1, 0x4, 0xffffffffffff8001, 0x3, 0x7, 0xf800000, 0x9, 0x7, 0xfffffffffffffff9, 0x8, 0xfffffffffffffffb, 0x80, 0x7a, 0x9, 0x2, 0x5, 0x200, 0x0, 0x80000000000, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x200, 0x5, 0x101, 0x7, 0x0, 0x3f, 0x9}, r2, 0x0, r0, 0xb) r3 = semget(0x3, 0x0, 0x211) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000180)=""/74) ioctl$sock_SIOCGIFINDEX(r1, 0x8901, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x96, 0x200000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2000, 0x0) 2018/04/13 17:39:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x4800) r2 = add_key(&(0x7f0000001480)='big_key\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001500)="31b91c667ec59a5cdaee7de7b19cbe13af6a948306043f50219462fa23bba64fe571fbfd3ebae70c52262cd1a5899cbaf229bf4cffed75b2b239e7ad854c41fda3d5d4e4df594607093fe1bf215d03a7ec", 0x51, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001700)='tls\x00', 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001640), 0x10) r4 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001440)="bec21da8ea103899be2781601cf695266ee785e8b13bcde1826f10b02343acb3960fde7d4f22de10cdfc4fe3751019299a7e356e0eb7", 0x36, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, r4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000001600)) keyctl$unlink(0x9, r4, r2) mknod(&(0x7f0000001580)='./file0\x00', 0xc000, 0x6) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001940)=ANY=[@ANYBLOB="0500000001000600044286e728d47896ec09000400b8343a6b58eff1112ddca5402e8d07000000461650c3fb80d1ac3e02a9c3b789b7117743804ffc9bc9282a60430077c3c4a60f5343d5ed543119e1e71cd08399652d8254264ade98ed073a0a08dded3dd5f5fdfb6ccd5da713f4dd5d28ca8df8fdb3e185fd802f8ec63fd115315d0a1083589d0cbe10c712002770179be13458ceebf12caf527fcdda439a681c00106ea19584a18a240328d0aefa3ccccdc087863053fb507f633b828a290491ebddc1795673f466368800000000000000000000000000000000000000000000000000ff8730a2e68d2d0810fadda7ba20ca6213f8f2881308e36e9fccd8224599467fb36fdbae4ac30864b7aff29a85515345163ff1a2822b3672c91a07f277d7e05e3dadbaf9706a4c6c6ee012b61f6abe36876493ca006c0f33d769bfca1769c8f4353805b5437cc5566ad0c579f73ec3dae4173a8d2132dc55844577802eb4a008c5a585d7f4adc027cd8b3540a0367c8fe0debcf934b3323c82d8517dc98826a8a08a5f7ff36634e8710b1378ea35be9533782ebb3ff19539b4308b"], &(0x7f00000015c0)=0xe) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000001900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000018c0)={&(0x7f0000001780)={0x108, r5, 0x200, 0x70bd27, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xeebd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x20044000}, 0x8005) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffcc9) socket$unix(0x1, 0x7, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) 2018/04/13 17:39:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x113840, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x9, 0x6, 0x9, 0x4, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d2, 0x1f, 0xff, 0x76, 0x1, 0x40000001}]}, 0x20}, 0x1}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r1, r1, &(0x7f00005ed000), 0x40000101) 2018/04/13 17:39:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) 2018/04/13 17:39:04 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x32, "f3d6526ae301495467618c48da67e54cb7ec8e56557f64b7a04da40f264e18c7d2ace7ecd692e7437a93280de8d620b54c45"}, &(0x7f0000000280)=0x3a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0xc8, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x725b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x4e21, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x21}, 0x3}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f0000000400)=0x10) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000480)="2b8319d46a1e132e6577c235e565bce1b0c628f2afd919ea068865dd10ee79", 0x1f, 0xc000, &(0x7f00000004c0)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000500)=0xaa6, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x20000, 0x0) fallocate(r2, 0x0, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0x1, 0x331}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x10001}, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/13 17:39:04 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x200000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0xf87d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="573c4bc91be65dd427f69f8e143b9b3e09cd0938eb3a96cfb7dd0d8fe7147b6cc1c529774543486fb45efdc471056dfe8820a53801ea28816e7aa000e629934b28070732b84e407f818c7f61492cc22aaa7008d2bcffede498728858f7784cbdb69a4c4e7697616dee889965d749a4a58718f780e4a27ca09fdb0d265e9e896a6ee19f8e02a62ed9ba6b479bc4eace4e9e8d679e3414568e3bb238c31ddf") fgetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6f7b322e73656375726974792261cd43cd8e7710f6770000"], &(0x7f00000001c0)=""/53, 0x35) io_setup(0x9, &(0x7f0000000200)) 2018/04/13 17:39:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200101, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}) 2018/04/13 17:39:04 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x8000) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x18803) getdents64(r2, &(0x7f00000000c0)=""/87, 0x57) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/16}], 0x1) 2018/04/13 17:39:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080)=0x22, 0x400, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/13 17:39:04 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000140)={0x780000000000000, 0x0, 0x81, 0x8, 0x1b}) r2 = fcntl$getown(r0, 0x9) r3 = getuid() sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x184, 0x27, 0x331, 0x0, 0x0, {0xe}, [@typed={0x8, 0x28, @str='\x00'}, @generic="1c641cad4d7cca42fd15010030c5f53d0869b763b0f878e2379fb310a8e7d586ec0908976005e80a40156b49067af025c86882cc256a878ef890527719f3a3d1f54b80c2ccfcb2185d0beea170ff73f858c1a4bb412b33fae762d616ca4bfb4671d7a5c2c53d108e4a8e53051909be0f697123d35a0c7bbb1039808810147fbb806e81eef75f8701f6030c72a508734e52cb6e8ce99e81404d3850344a47d8a59764a98bb630f2163e5db24402d2ad883f594cbb1484165c02fdb2a938", @generic="1765d2f6867f4981cef30de2deb42e4c1669b554d73a5db93333163f8643a3ed80b79a29d03dcb54eb075b470357ba154f1199d71b72f19fc6f1ee151770b91507bff1b1475299202e1803a8ed9b0766166d6cd1b2f7cf8cc273205cbcf20ba4369ec1fe6c15", @typed={0x8, 0x63, @pid=r2}, @nested={0x3c, 0x4b, [@generic="bbc3dbf79503807d934863c3b0288f7cdd064846a6aed91a45b0a18765324539ed7777ea", @typed={0x8, 0x6d, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0x78}, @typed={0x8, 0x79, @uid=r3}]}]}, 0x184}, 0x1}, 0x0) r4 = dup(r0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000000240)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/108, 0x6c}, 0x0) 2018/04/13 17:39:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000140)={0x2, 0xc0000aff, &(0x7f0000000080)="57d7bcbedd8b70115af2c159ea11cf94d701146676104ed5755fa9f2ed2ddb94ef8b867a3e86c062faebb496a5ab88f803e1fa5078aec5dc3a4b2541755c80a17c455a1dd79a7add7a082f2025b4c850af4e7918d15d049c5970d64b2ac2b6b7359b1434be40fbc342d0a056458bf1791568dc30dac50364fe2074f78da8e454c85f244a4da1783701af5a2fd64369aee3721c45f5592602152dd63bf5b38f694267c5a8", &(0x7f0000000000)="2fd5d40f27e7f803b144b785b73d38613e1a29e1346adb7a369175f22939f90857f7dc67", 0xa4, 0x24}) renameat2(r4, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000200)='./file0\x00', 0x5) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000002a0000008a040000000000000000000000000000"]) 2018/04/13 17:39:04 executing program 7: socket$nl_generic(0xa, 0x5, 0x84) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x7f, 0x400) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x1e0, 0x0, 0x1e0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@rand_addr=0x100, @dev={0xac, 0x14, 0x14, 0x1e}, 0x0, 0xff000000, 'teql0\x00', '\x00', {}, {0xff}, 0x16, 0x1, 0x4}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0xfffffffffffffffa, 0xfffffffffffffffb, 0x6, 0x7, 0x4, 0xd62d], 0x9, 0x6, 0x200}}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x5}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'syzkaller0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0xc, 0x1, 0x20}, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e22, 0x4e22, 0x4e21, 0x4e23, 0x2}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0xabf, 0x1}, {0xffff, 0x7f, 0x9}, {0x7, 0x7ff, 0xc472}, 0x4, 0x100000001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000480)=r1) 2018/04/13 17:39:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7fffffff) shutdown(r1, 0x2) 2018/04/13 17:39:04 executing program 5: r0 = socket(0xa, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x101801) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9b, 0xffffffffffffffc0, 0x299, 0x0], 0x4, 0x7133, 0x1f, 0x8000, 0x31, 0x2, {0x101, 0xfffffffffffffffc, 0x8, 0x85, 0x1, 0x7fff, 0x0, 0x4, 0x81, 0x4, 0x1, 0x18e8000000, 0x3f, 0x1000, "36823ba15e43a60742013071b172ce33d8d6d2291f99ebabb707bf60d6dbded9"}}) getsockopt(r0, 0x0, 0x50, &(0x7f0000000040)=""/8, &(0x7f0000fe3000)=0x1) 2018/04/13 17:39:04 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7fffffff) r1 = socket(0x0, 0x2, 0x0) r2 = socket(0x0, 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000340)={'ip_vti0\x00', {0x4, 0x6, 0x9, "000f88ee4406", 0x2}}) bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x0, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) unshare(0x60000000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setpriority(0x2, 0x0, 0x5) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000008c0)={0x401, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0x2400000, 0xffffffffffffff81, 0xb716, 0x0, &(0x7f0000000240)='syzkaller0\x00', 0x2, 0x1f, 0x100000001}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x1) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000004c0), 0x8) personality(0x800000) socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r1) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) 2018/04/13 17:39:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x921, 0x4800) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x9) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xffffffffffffff20, &(0x7f00000042c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x9, 0x7fffffff, 0x3}}], {@mpls_mc={0x8848, {[{0x8, 0x56e4c714, 0xff, 0xae}, {0x0, 0x400, 0x7ff, 0x6918}], @ipv6={0xfffffffffffffbff, 0x6, "2ceece", 0x1098, 0x9d, 0x4, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x29, 0x0, 0x401, 0xfffffffffffeffff, 0x0, 0xfffffffffffffffb, 0x66}, @hopopts={0x9f, 0xd, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x50, {0x3ff, 0x12, 0x4bef000, 0x7, [0x8, 0x3f, 0x23, 0x8, 0x9, 0x0, 0xc428, 0x3, 0x5]}}, @ra={0x5, 0x2, 0x100000000}]}, @fragment={0x5e, 0x0, 0x1ff, 0x100000001, 0x0, 0x5, 0x64}], @dccp={{0x4e22, 0x4e24, 0x4, 0x1, 0x8000, 0x0, 0x0, 0x7, 0x5, "5fa806", 0xc000000000000000, "0cf6d0"}, "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"}}}}}}}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000180)}, 0x10043) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/6, 0x6}], 0x1, 0x0) splice(r0, &(0x7f0000000180)=0x51, r0, &(0x7f0000000200), 0x6, 0xbc61967479d18a80) recvmsg(r0, &(0x7f0000002080)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) [ 203.535870] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 17:39:05 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x8, 0x0], 0x2, 0x12000, 0x9, 0xfffffffffffff5f9, 0xaba, 0x0, {0x8, 0x8, 0x4, 0x7f, 0x7, 0xfffffffffffffff8, 0x81, 0x6, 0x7, 0x1f, 0x4, 0xca, 0x400, 0x5, "770562efee82ad243e87f4800061b95f33813516f62d5ee33c6b24eeb5ca13eb"}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe8, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x410) 2018/04/13 17:39:05 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4, 0x400000) r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x316, 0x2000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x7fff, 0x1d, 0x9, 0x9, "bab256bf5b442fc562c0b01f4ded2c3d23e93a4f3c68124c190605c60bf05bce"}) 2018/04/13 17:39:05 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) shmget(0x1, 0x4000, 0x54000040, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x6, 0x5, [0x5, 0x7f, 0x83e, 0xcbe4, 0x10000]}, &(0x7f0000000100)=0x12) lseek(r0, 0xfffffffffffffffc, 0x5) 2018/04/13 17:39:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={"626f7e0600", 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VF_PORTS={0x4, 0x18}]}, 0x24}, 0x1}, 0x0) 2018/04/13 17:39:05 executing program 1: socketpair(0x4000000000000002, 0xb, 0xaf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8927, &(0x7f0000000280)="6c6f00966f4566b722468d4a330c122f7ad651b18d416b07b59d95864a05688d0d9f2ccccba55061036022e882ac2c3855b54fbd9dbe2dd3ac2d0b9f5a2db00661ace6a15cde3dc823069d3df6c00b3bf684f59dd07f0a29c0619bcea66b707b29d61ba91f11f1e95282b5e563a512b74e6698e7f6e1294396882f5a0042efbb3e6fb8e61f5729187990d6469412e455e4e3b0836a39b877bb020c72b5") 2018/04/13 17:39:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 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, 0x6, @perf_config_ext={0x7f, 0x400000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40801) sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x3, 0x5, "d9d36cf4a5b078e716a11c0630f62d683790e8552e84120c9aeb120637e442c2661b1a16ce18a8b0ef41b1dc69113a1b7c2420e324eb8a56f87987d99edee9", 0x16}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000140)="587042b8f6daffe01f5823497f5b734d422178f73a597210ebcb4c346f2e99a18bdc624365a926b6456b603a1fc4cd15c30028164241cbfdd00e9b29b93b95293cf7a4d629e9cd7d3c94d5e22d70befef69dfceae376cadfa348cd08ad207e61ca7ab07cff94bc2fa06c2201e74e39c471db81cc232b2f0d3cb679babae3008e3b2fdfcdff3c1c64d3539413066c08f2279e46aac7319189856d83", 0x9b}, {&(0x7f0000000200)="7cf6ff5b35f919f3cc510a17d0", 0xd}, {&(0x7f0000000240)="4771a972f86aa62aa7ca6ea3a45f461d5b65a83f912deac6bab6e687a51d7f35d781dc2aa61dc0d058ced8ca0cf46b8132019c03f479dad731c92950ca7efcbf5fe615b4944f4217f9e3d688e1d4783b8f6885339aff72441347ef607ecc6c0f5e093922d1d6bbf13787a961e9", 0x6d}, {&(0x7f00000002c0)="faa337418e9c26cd8d37415d0d81ed043ca353da2d5c92378f20b0e8e2d7baca154c483c3dc399567456e36a", 0x2c}, {&(0x7f0000000300)="74f221076c8fa336aeefb3a2ddc562b33e1be12feea636eca27da10b7c4b72c33ba61610362787e7ed3278c13b5a89b28d39266fbf4638f2a56add62fbf87c702a887b5af83b0927c0c0548f32e4552f71a4097d2c170ad65a954814c73e3b4d19e8249b5d4f3ad00e42bc3a8703f9ab2db0bb5276c925c44d7a2cf3263dd7b9d2a8e2efda8767da09f775269c56fb41fca1dcf747f60394b0b44c0f55b8995e0a13c8982c2e507ce52a7240c9676e7a28e1d984bb42f6ad59cb6a185bd314f0de77206f70", 0xc5}, {&(0x7f0000000400)="15e63c901de7b4", 0x7}, {&(0x7f0000000440)="2e455425ff26", 0x6}], 0x7, &(0x7f0000000500)={0xd8, 0x117, 0x101, "81688ff3535b74dc9a95b52be404b7966dcd530c45d1cb07c244210dc5cf16dca1822f579e37e55ed9c6e2e1ad08e7137966e58da2bee5bbd6889a3ca33be9576599b7fa7d8d363d10701645aad7b3644a309821e8f2a0f412c858eb3dd50a381abbad1f2df8c98a0b5342b7ef227801cc97ea3d5db021e90553d17a3c2b0da7d34478bedfa6e2841a2296451abf1ab4808b4150f7b7a465cd2e97098c3b3b0146199e572334798e338c63c6f068c397bad7f7b24200294ed610a849ff391da2db5a7c7ea1df"}, 0xd8, 0x800}, 0x20000040) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) fsync(r2) write(r2, &(0x7f0000f4f000)="1f0000000104ff00fd437f0000000000f3050100080003000000fdff00ffff", 0x1f) socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000640)) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="118dba1325d3652a6d0c172a5143fb0c18797c357d4baf7f90cf28620971d4d659b7e61b4fe3ac144006049b701139ef6fe3ac93bb065b2ddd4b3ebb20935fb411297870ad85ddb3530e0d72f80eccb3dc943502860c4dc13677eeace0a42199d5a7e4985e49078907088523b8c7443bc6cc82eccd046dd7", 0x78, 0x1, 0x0, 0xffffffc5) 2018/04/13 17:39:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0xffffffffffffffff, 0x7f, 0x400000000, 0x0, 0x0, 0x7}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/04/13 17:39:05 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x7, 0xb, 0x20, 0xffffffffffffffff, 0x26e}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/13 17:39:05 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, 0x0, 0x0, 0xffffffffffffffe6, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x10000, 0x5, 0x60, &(0x7f0000ffb000/0x2000)=nil, 0x3b}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x100000000, 0x10001, 0x7}, 0xc) flock(r0, 0x7) 2018/04/13 17:39:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x0, r1}, &(0x7f0000000080)={0xea, 0x71, 0x8, 0x1, 0x1, 0x5}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009b38)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) 2018/04/13 17:39:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000180)) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000001c0)={0x3, 0x25, 0xffffffff}) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) 2018/04/13 17:39:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8}, 0xc) unshare(0x400) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) epoll_create1(0x80000) [ 204.541489] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 17:39:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000002c0)=""/149, 0x95, 0x0, 0x0, 0xfffffffffffffffd) 2018/04/13 17:39:06 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000380)={0x9, 0x7ff, 0x2, 0x6, 0x7f, 0x5, 0xffffffffffff8001, 0x200, 0x8, 0x6, 0x5, 0x6}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000003c0)=0x20) syz_open_pts(r0, 0x10000) r2 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="c2c5a75b7b1028c864643527a6baa459636185b5ddab21915490102ac5a9d08021b93de2873340f36343c40dbe3d2ac6a5948375acc30f1f379596b86a4b410c8b5aaa46e23731f365c8ee306fa5d04b95a7af2b65b44975314b1b05bf7c66e1a8320c6413a7c32a1b4b0b2f3695f3a27b5f67cc75ae26eb64db", 0x7a, 0xfffffffffffffffe) r3 = request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='/dev/sequencer2\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x100000001, 0x1, r3) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000400)) fstat(r1, &(0x7f00000001c0)) modify_ldt$write(0x1, &(0x7f0000000440)={0x2, 0x20000000, 0x1000, 0xd8, 0x0, 0x6196, 0xfffffffffffffff9, 0x548, 0x7, 0x2}, 0x10) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/04/13 17:39:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="02005b0000000900000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = dup(r0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) [ 204.636242] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 17:39:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) shutdown(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000140)) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)=ANY=[], &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0xff, @multicast1=0xe0000001, 0x4e22, 0x2, 'wrr\x00', 0x1e, 0x7, 0x3b}, {@empty, 0x4e23, 0x3, 0xf3c8, 0x50f, 0x100000000}}, 0x44) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/04/13 17:39:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b8465707270f", 0x61}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x80) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000005c0)={'syzkaller1\x00', 0x7fff}) recvmsg(r1, &(0x7f0000000940)={&(0x7f0000000840)=@can={0x0, 0x0}, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)}], 0x1, 0x0, 0x0, 0x7}, 0x102) bind$packet(r2, &(0x7f0000000980)={0x11, 0x7, r3, 0x1, 0x10001, 0x6}, 0x14) getsockname(r1, &(0x7f0000000400)=@nl=@unspec, &(0x7f0000000040)=0x80) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40902000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x90, r5, 0x500, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4ccc}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2cab69f8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x90}, 0x1, 0x0, 0x0, 0x44000}, 0x24000801) [ 204.727455] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/13 17:39:06 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000080)='../file0/file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6636, 0x4000) accept$alg(r0, 0x0, 0x0) 2018/04/13 17:39:06 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x8000000000002, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000000080), 0x0, 0x40}, 0x800000000000) r4 = fcntl$getown(r0, 0x9) r5 = getpgrp(0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10c00, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000000c0)={r6, r1, 0x7}) 2018/04/13 17:39:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240), &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2e5300}}, 0x0, 0x0, 0x25d7, 0xc62}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}}, 0xf8000}, &(0x7f0000000340)=0x98) syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x1c9, 0x3) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)='autofs\x00', 0x1029, &(0x7f0000000340)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ')mime_typeposix_acl_accessmd5sum\x00'}) [ 204.795672] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 204.805745] IPVS: set_ctl: invalid protocol: 255 224.0.0.1:20002 wrr 2018/04/13 17:39:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$cont(0x3f, r1, 0xffc0000000000, 0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x200c001001b}]}) [ 204.895073] IPVS: set_ctl: invalid protocol: 255 224.0.0.1:20002 wrr 2018/04/13 17:39:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xb8, 0x10400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, r1}, 0x14) connect$inet6(r0, &(0x7f0000006f40)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) 2018/04/13 17:39:06 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f0000000200)='wlan1mime_type\x00', 0xf, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r1, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f00000003c0)=""/252, 0xfc}], 0x2, &(0x7f00000004c0)=""/169, 0xa9, 0x2}, 0x2}, {{&(0x7f0000000580)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000c40)=""/196, 0xc4}], 0x2, &(0x7f0000000d40)=""/191, 0xbf, 0x5}, 0xffff}, {{&(0x7f0000000e00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000e80)=""/220, 0xdc}], 0x1, &(0x7f0000000f80)=""/91, 0x5b, 0x2}, 0x7fffffff}, {{&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001080)=""/8, 0x8}, {&(0x7f00000010c0)=""/32, 0x20}, {&(0x7f0000001100)=""/243, 0xf3}, {&(0x7f0000001200)=""/12, 0xc}, {&(0x7f0000001240)=""/132, 0x84}], 0x5, &(0x7f0000001380)=""/6, 0x6, 0x1ff}, 0x5}, {{&(0x7f00000013c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001440)=""/204, 0xcc}], 0x1, &(0x7f0000001580)=""/216, 0xd8, 0x3}, 0x2}, {{&(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001700)=""/9, 0x9}, {&(0x7f0000001740)=""/231, 0xe7}, {&(0x7f0000001840)=""/137, 0x89}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, &(0x7f0000002940)=""/81, 0x51, 0x5}, 0xca}, {{&(0x7f00000029c0)=@can, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002a40)=""/96, 0x60}], 0x1, 0x0, 0x0, 0xf3cb}, 0x5}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/202, 0xca}, {&(0x7f0000002c40)=""/215, 0xd7}, {&(0x7f0000002d40)=""/175, 0xaf}, {&(0x7f0000002e00)=""/208, 0xd0}, {&(0x7f0000002f00)=""/10, 0xa}], 0x6, &(0x7f0000002fc0)=""/80, 0x50, 0x7}, 0x5}, {{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003200)=[{&(0x7f00000030c0)=""/195, 0xc3}, {&(0x7f00000031c0)}], 0x2, &(0x7f0000003240)=""/207, 0xcf, 0x8}, 0x8}, {{&(0x7f0000003340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=""/189, 0xbd, 0x9}, 0x6}], 0xa, 0x2, &(0x7f0000003740)={0x77359400}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c7465f20000000000000000000000000000000000000000000000000000070000000400000058040000465c0000300200003002000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mkdir(&(0x7f0000003780)='./control/file0\x00', 0x4) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') lstat(&(0x7f00000037c0)='./control\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f00000038c0)={0x0, 0x400, 0x4, &(0x7f0000003880)}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000002b00)="ea0deddb4cfad7a17aefe070bd79") rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000031c0), &(0x7f00000033c0)=0x4) 2018/04/13 17:39:06 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x10000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/04/13 17:39:06 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0xa201}) ppoll(&(0x7f0000000080)=[{r1}, {r1}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x22180) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)="1a079041eb2651fce2fe9f7aa012997b38554da9c78f772f", 0xfffffffffffffdfa) 2018/04/13 17:39:06 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000040)=ANY=[@ANYBLOB="05000000000900000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce8b0f23424c136920d734469c"], 0x80}, 0x1}, 0x0) keyctl$session_to_parent(0x12) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) dup(0xffffffffffffffff) 2018/04/13 17:39:06 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x20) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xbfa3, 0x400000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x3) 2018/04/13 17:39:06 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd24ec275b399b4aa886ce5489bfbed4281321251e4fa2826626c6292e5f831dc7d30676f02115ff836982d87a7262feca4d55c831e56512802d9333cdba4b26a2e36eb5d432a721f9ff084603e57fd2e51f9d56bd4d2729baa5f5d38d57464ced0efb608efa4f348087a3979b", 0x6d, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1) r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x41) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000340)) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x20000, 0x0) ioctl$KDMKTONE(r6, 0x4b30, 0x10000) 2018/04/13 17:39:07 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffff9, 0x800) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000180)=0xffffffffffff9064) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/13 17:39:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x34206, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x1a) sysinfo(&(0x7f0000000040)=""/56) 2018/04/13 17:39:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x82080) openat$cgroup_type(r2, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/04/13 17:39:07 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0xe601, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x0, 0x100) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001240)={0x343, 0x3, 0xb000}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="8292", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000001180)="29141eb5dc1546d689827bb5f951189272eef967dd64cd02725b0f164092154c8d744d0de553c6a8b46b5639282c90119a23c06b1e56f4794c85aefd131222fb7126be6f5633", 0x46, 0x0, &(0x7f0000000140)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/13 17:39:07 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80) r1 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x0, 0xffffffffffffff80]}, &(0x7f0000000080)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x53, r1, 0x0) 2018/04/13 17:39:07 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x280001) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r2}}) 2018/04/13 17:39:07 executing program 7: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1e00070002000000fefffffffddbdf2578cf517ed9e33a2f13b44e832e9fb92eddcb67101178a240e7eea0aa138a078aaac1773d37bd3460321acc938191c6ed084f05be9de309a658c6d0d4de6778e6728f58dfceef6970a4a6ac"], 0x10}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x220000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7fe, 0x0, 0x0, 0x20}) close(r1) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xe4f}) 2018/04/13 17:39:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x7, 0x2, 0x3, 0x2ed61cd4, 0x0, 0x2, 0x21a08, 0x0, 0x80000001, 0x6, 0x0, 0x0, 0x4, 0x1, 0x20, 0x7, 0x9, 0x100, 0x9, 0x7fffffff, 0x6, 0x7f, 0x1, 0x360, 0x10000, 0x1, 0x3, 0xfffffffffffffffb, 0xceee, 0x400, 0xfffffffffffffff9, 0x100, 0x9, 0xe39, 0x173c, 0x5, 0x0, 0x447fa861, 0x6, @perf_bp={&(0x7f00000000c0), 0x4}, 0x10, 0x20, 0x1, 0x2, 0x3, 0x7, 0xfffffffffffffffb}, r2, 0x4, r0, 0x2) fchmod(r1, 0xb2) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000240)) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="5bae46935926f07f3ac703c0636004e6", 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000002c0)={0x2, 0x3a, 0x8, 0xff, 0x16, 0x7}) 2018/04/13 17:39:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400001, 0x8) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0xfff, 0x4) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) lseek(r1, 0x0, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) socket$bt_hidp(0x1f, 0x3, 0x6) flock(r2, 0x5) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x33b, 0x4) 2018/04/13 17:39:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000280), 0x0, 0x4, &(0x7f00000001c0)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x4eee, 0x0, 0x0, 0x33d}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000280)={r3, 0x2}) ioctl$TCXONC(r0, 0x540a, 0x80000001) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000d22f5c1185a3debf845253be2344e8591a7e64da6f736dee021664fc479c0000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r5, 0x8, 0x1}, 0xc) r6 = semget$private(0x0, 0x2, 0x411) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) r10 = dup3(r9, r8, 0x0) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f0000001280)={"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"}) semctl$SEM_STAT(r6, 0x1, 0x12, &(0x7f0000000000)=""/25) 2018/04/13 17:39:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) 2018/04/13 17:39:07 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xa, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f00000032c0)={&(0x7f0000002c80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003280)={&(0x7f0000002e80)=@newsa={0x154, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x6}, [@replay_esn_val={0x1c, 0x17}, @algo_crypt={0x48, 0x2, {{'ctr(serpent)\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/04/13 17:39:07 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f00000000c0), &(0x7f00000003c0), 0x8, &(0x7f0000000180)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) 2018/04/13 17:39:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006e00)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x400000000000107, 0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a000000493d38f10b90b49bf3827ef7c4792cb9e2483342af48d46f678d7be500a4eb48f450f412defadbe20d80a6f490724620b52128478d49236edf6c120b02f5549fd69886adb55a96b920110219ecc5ef72ac1b28651dc70aac79fcf0504ec2340a355571e3bf82905cc23a9dcd90d4bf1f9de86db424eb7fa0ccdcd011fcdc2be0e9a90cf5093f4a60977a34a6fe341065d20a2b69314276a7e8911f9c309426457d3de1a40bbe2a12f26b24540bc5ce08f27ae29ffec62f676b02033501b4d24a446bf510db9685e272b5267727fcc2f03d7da907c3b1bc16df2a7f43f87f2e1c2e674cbc4e0b02354571ad20b450323e73aaabf6317481ace89c59661dc1beb1f46a808f81f722871971a58c2dcff7bf737856faa9508f70476649c7033977f761fb6444ca98afda3c4d377c754962f0d19e1d60d25385bb2c275af3"], &(0x7f00000000c0)=0x92) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0x2, 0x8}, 0x10) socketpair(0x0, 0x2, 0xfffffffffffffffa, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000180)={0x66, 0x7}) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r5, r6) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) sendmmsg$alg(r4, &(0x7f0000006c80)=[{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f00000069c0)="df0a76551677fe2b999a5877fbb563fdc798dc6ce2afa279926097216eeaa37606", 0x21}], 0x1, &(0x7f0000006b00)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffffff12, 0x8, 0x1, 0x9, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000600)={r7, 0xeba, 0x800}, &(0x7f0000000640)=0x8) 2018/04/13 17:39:08 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x200000) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1001}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc4, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xca}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdba}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/04/13 17:39:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)="ea1a5479ea19d7f48129cd149a3a2345ebacff1105b11b951a7a2eaea442ee63a3f6f5cb72d7e532af96ab19b4f26346024a625ffb8fd48147a95b646994cfa6094e601ed6ef61eb1c5dac65d37b92d887c5ed8b4a412593736d1a07bb7c375488fa51bd12e97c61dd50e92b71a3c0fad64659eea89f157fc0eba00c71d679fd0eabdfabf8fbcf5fc03bef9855d7813ccfcf73157bcb9cb75e07350679cde5b2f520f920", 0xa4, 0x2}, {&(0x7f0000000400)="0a38a275b2e70bdde27ed07f8d7105e09c5ada91521619a4ac4409231cb8585c670e831d5a0c8ecbd38d9644bba201aadcdf7d2b7bc9490ad4de33b37dfb7310309e89c9f7f0e3f31269cf17635214b1a2a77e3e6848ef4b39ff66b289b33ae9da6ea193196c7ef3f0464231d540d9de5740c06b9a8c8fbb3bd7c1080e72a702df8a06e742634e161e0108decd42a671f58a70b09d7ab2c46e33ccfb09aa16d1a072131726db31ad9f96a6cf1ce4ab6136759ae5b5ff53a22f468095f5b6289baaee2b8757", 0xc5, 0x6}], 0x2002441, &(0x7f0000000500)={[{@case_sensitive_no={'case_sensitive=no', 0x3d, [0x36, 0x39, 0x78, 0x34]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x2d, 0x39, 0x37, 0x36, 0x30, 0x33, 0x36, 0x39, 0x34]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x37, 0x36, 0x7b, 0x33, 0x7f]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x35, 0x33, 0x2d, 0x35, 0x30]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x36, 0x33, 0x35, 0x37, 0x30, 0x32]}, 0x2c}]}) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000080)="f8dc88b04df9bdb52e184614a4283343049e80f5efdc75d7c71797954a828c0d5cbf67501821621f9660860fb01447371fdf25eb054c05326f31eb908c8aad737e8381c1e8b34426b2753f8e1fa098cb1bc65685dd120075", 0x58, 0x0, &(0x7f0000000380)=@sco={0x1f}, 0x80) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/13 17:39:08 executing program 3: socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) signalfd4(r0, &(0x7f0000000040)={0x5f53}, 0x8, 0x800) 2018/04/13 17:39:08 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000280)}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f00000001c0)}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x240, 0x0) fgetxattr(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="747275737465642e6367726f75703a5d115e8046e94061eae67bf1ff50062bd700"], &(0x7f0000000580)=""/203, 0xcb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x20, @tick=0xff, 0x81, {0xffff, 0x7}, 0x400, 0x3, 0x5a41}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x14, 0x0, &(0x7f0000000380)=[@increfs_done={0x40106308, r2, 0x1}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r3}], 0x0, 0x0, &(0x7f0000000480)}) 2018/04/13 17:39:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000014c0)=0xe8) getgroups(0x4, &(0x7f0000001500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001540)=0x0) fstat(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000016c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000017c0)=0xe8) getgroups(0x3, &(0x7f0000001800)=[0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001840)=0x0) r15 = getuid() r16 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001d80)=0x0) r18 = geteuid() r19 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003140)=0x0) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() r24 = geteuid() lstat(&(0x7f00000032c0)='./file0\x00', &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003380)={0x0}, &(0x7f00000033c0)=0xc) r27 = geteuid() r28 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000003400)={0x0, 0x0}) fstat(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000034c0), &(0x7f0000003500), &(0x7f0000003540)=0x0) r32 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003840)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000003940)=0xe8) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003a40)={0x0, 0x0}) fstat(r0, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b00)={0x0, 0x0, 0x0}, &(0x7f0000003b40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003b80)=0x0) getresuid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)=0x0) r40 = getgid() sendmmsg$unix(r1, &(0x7f0000003f00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000100)="7feabfc89ee307587b17f6ef29af75fc7bac631389498e5a2f89d4dfd9742a85e8917af345062294b57c46c245445465672532f639a5b1da3874d04007a2e0500abcd320ee3ab48264462126d25e1afe09f3d27ad65fe43e66b12909c435cca4e1730de1da93697409444676eb0a50eae5074293ca9747931fac7183714d924ca839a5f9baa739c80690de4c5243f174", 0x90}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001880)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd0, 0x4000}, {&(0x7f0000001980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001a00)="67fcac354a70", 0x6}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)="12a55ebad367a292ae3f719b0144b0ac389ddfe28f92d4add5cfae1a895d0f17c760d90e34", 0x25}, {&(0x7f0000001ac0)="a810e373c4be40c6207b140db23d78b1292197d5a97680395547ca1996a0aec864b1c6a6a576d2455f41f41afc2e178cbc2f0191d290510f90cc6d864e9c5a59e990c19f4398b28ed227a17df59d99c4428cea695114cc46839de49e0534836240f884e86b7c7cbe18584e2c918facf2980eda70ee6d8404572d599141d04798b81e37f5de", 0x85}, 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{&(0x7f0000001f00)="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", 0x1000}, {&(0x7f0000002f00)="583513247bcc369183e79d7893e4b5390403df1690cc1e3b7dfd625adf6a3459c6026d3146955fc80cdd55283d0d1edcc250aeee52bb322dc33ce8c1a2fc4571fedd07d172249f312ce3bd56d0e472305ed2ac24c0369c2a2639b586291cfcbec0b3301e813f1d1f598bd3689e3ac486b8c6e25376217713fa52ee17e205948e172b55e747542f4d1f34845b78fedd64fb0c9d8a7d165683823b8b13fecbf09f9784cef14bf3344ae403b634628925b9018b45048ee5f6eac0f0401ec6481c0a8b73401dc635578000697c7874ca6a927ae12c13996fbc9d9ecf0ba84320521bf12310ccfb7752", 0xe7}, {&(0x7f0000003000)="70abd4ac2cfb4a1209090855886f906d34377bf90c0b6bb290ac935296d3d174ea000c1722ec396c77cdd146a9f7f8b475fd36a500bda9c7103ad7e5f65e2cd55bf8264064b0df9e63fabb1a26c07fc35125b075eb6019275baf5f50748e01815886b6dd7cf9791e0c471683323eadf157a02948d16258d4245db6ec87d6ba17ff5c3c2b6b87ca2b13bd4eea5f4ab9a86062891308e4365190791b336d734628862a858bac26720f37acc898b2527ad8eae769330e01f4ddbd529c7593f4bc1d7fa344a82fc49a2e70e04c3e07de49eb10", 0xd1}], 0x4, &(0x7f0000003580)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xe0, 0x4000000}, {&(0x7f0000003680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000003700)="b9f0", 0x2}, {&(0x7f0000003740)="59ff4a5fe3e0ce98376ce6a9441914b3383d156438fd5268dcf13db9d44413a9e841dcfd1ab689be9f97f5ee6451ae3230c2e2b9c4c2948fcf330dfe0b675bb33aed830ac254b879593ca760c44ecc984403e34a275696fe89a09732e5a687007fcbd6669b37821147cc82d01d254f17081fed37e37e5e9640b74da63e5fc689e213d212bd1af5d306cd61a5ee844e5f8f618b5c2637d4be797048330fc19effc737517d94f9000c3d334cd165706e527f70c1b57563", 0xb6}], 0x2, &(0x7f0000003c80)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x60, 0x11}, {&(0x7f0000003d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003d80)="8254769c71b450796de398e1f456221dbc8ec584f5a6318ae3d6fd482587d5bf3c3ad8afce8ea089cab7bae227d0c87b03776cdab1783792c57533caa7d277958b1fe3e23798afb1a099a0573f62b1c6545f29a3c9eba7bbaefe8bf84c0c02365fcf3f65671d8f08c725497b4a3c31972d8b512ce5d5d6febf8989affe12832340ce9ba9cdd519520f3238e86f19980bae79c1d515cf9837488d792c6a6152181afaa5c4c3bd802a92c8df724474a71b1b182213304e4d10308ad13bf9669dbd501c221052160cc8546facef1f87547e32d36337a5c62220e27ab0025f10519fd70d4ba2e9ad355a0539e21659021fad", 0xf0}, {&(0x7f0000003e80)="25e10f0a736bac36b727c605fc32d642f09c0bc8c8da75bf8d522c354f2556aae4a2e78e8c15e9cf1e743455595fdb0132149d748475ffddd1f95913", 0x3c}], 0x2, 0x0, 0x0, 0x48000}], 0x5, 0x20000000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_bridge\x00', 0xffffffffffffff06}) 2018/04/13 17:39:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x100000001, 0x31, 0xfffffffffffffeff, 0xfffffffffffffff9, 0x400, 0x8, 0x0, 0x3f, 0x5, 0x7, 0xffffffffffffff80}, 0xb) 2018/04/13 17:39:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400040, 0x0) fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_dccp_int(r1, 0x21, 0x1a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ptrace$setregs(0xf, r2, 0x1000, &(0x7f0000000180)="ed270ddac7cd1a46e98b0bac0573274cbf041591df0e927b5a0edd06778f9031f5cee8d63a18ee836c904fbbe66b63562f58d071a226d7f62c4c1b2f7bcaa315eae1508b32b982c6017e8650b7477720a40709b4d0549b00008549603f") openat$cgroup_int(r0, &(0x7f00000004c0)='cpuacct.usage\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x7fff) socket$inet_smc(0x2b, 0x1, 0x0) [ 207.351331] binder: 17361:17374 got new transaction with bad transaction stack, transaction 93 has target 17361:0 [ 207.361993] binder: 17361:17374 transaction failed 29201/-71, size 0-0 line 2875 [ 207.396769] binder: 17361:17374 BC_ACQUIRE_DONE u00000000204edf8a node 94 cookie mismatch 0000000000000000 != 0000000000000001 [ 207.415750] binder: BINDER_SET_CONTEXT_MGR already set [ 207.460927] binder: 17361:17391 ioctl 40046207 0 returned -16 [ 207.481169] binder_alloc: 17361: binder_alloc_buf, no vma [ 207.486831] binder: 17361:17374 transaction failed 29189/-3, size 40-8 line 2963 [ 207.510398] binder: 17361:17391 Release 1 refcount change on invalid ref 1 ret -22 [ 207.536246] binder: 17361:17374 BC_INCREFS_DONE u0000000000000000 no match 2018/04/13 17:39:08 executing program 3: socket$inet6(0xa, 0xf, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="c77bbf4002ae93b99108df4527d926c964cd755188736ac9d3da53"]}, 0x1}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x3, "28e4ed"}}) 2018/04/13 17:39:08 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000300)="86dd39c23da40284d7f29f16c0473396880da938286ee9cf71018aceda89db14994531e3a6fcb0a4d34b5905fe") ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="68000000c92bb93b8c3535db698ca416512e2f238194b6c0ed9a413000e5f945ce9d83b4", @ANYRES16=r1, @ANYBLOB="00002dbd7000fddbdf250e000000540001000800080000080000080001000a000000080001000200000008000b007369700008000100020000000c0007002200000011000000080004004e23000008000500000000000c0006006c626c6300000000"], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4040040) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x4400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0xffffffffffffffdc) ioctl(r2, 0x20000000002282, &(0x7f0000000180)='S\x00\x00\x00\x00\x00*h$') ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x8000, 0xffffffffffffffc0, 0x1, 0xb7ed, 0x3ff, 0x1, 0x8, 0x1, 0x4cb0, 0x9, 0x5, 0x8, 0x4}, {0xb7, 0x4, 0x80000001, 0x9, 0x0, 0x1, 0x401, 0x9, 0x5e, 0x3, 0x6, 0xc75, 0x100000001}, {0x0, 0x0, 0x0, 0x85aa, 0x9, 0x722e564a, 0x2, 0xfffffffffffffc00, 0x1, 0x1f, 0x800, 0x7f, 0x8}], 0xc80}) 2018/04/13 17:39:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)='self.posix_acl_access\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='veth0\x00', 0x50000000000}) 2018/04/13 17:39:08 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)) r0 = shmget(0x1, 0x4000, 0x801, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/27) 2018/04/13 17:39:08 executing program 5: r0 = socket(0x110, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) write(r0, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ppoll(&(0x7f0000000080)=[{r0, 0x8000}, {r0, 0x8080}, {r1, 0x480}, {r1, 0x9008}, {r1, 0x4020}], 0x5, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xffffffffffff97cf}, 0x8) getpgid(r2) 2018/04/13 17:39:08 executing program 0: gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = getpgid(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x2) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x847fd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d04003a6f626a6563745f723a7574656d707465725f657865635f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330200000202f7362696e2f6468636c69656e7400"], 0xffe2) read(r3, &(0x7f000022e000)=""/74, 0x4a) dup2(r3, r5) getsockname(r3, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80) 2018/04/13 17:39:08 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/13 17:39:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b2fdc)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x400) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x4e) [ 207.561756] binder: release 17361:17374 transaction 93 out, still active [ 207.568758] binder: send failed reply for transaction 93, target dead 2018/04/13 17:39:09 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = socket(0x12, 0x2000000200b, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x5ed}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xc1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x68) write(r1, &(0x7f0000000240)="240004002000003820db2597ed5be0e9f6e94c12ea5512a034f9349d5ef43442ea9a76d8401b759e0000000407000000001300006b1d934ad041608c975aac33554bd6a53f59f8ff2eba84491192bbfa06a81c9cecaec61dc8d4cb38216779e8f1e675b4774c48b60b7cabae4035b95e22ec3773", 0xfffffffffffffc39) ftruncate(r1, 0x2) 2018/04/13 17:39:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r1 = socket$inet6(0xa, 0xa, 0x1ff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x4, 0x4, 0x2]}, 0xa) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r2 = userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000140)={&(0x7f000000c000/0x1000)=nil, 0x1000}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000080)=[@acquire={0x40046305, 0x4}], 0x0, 0x0, &(0x7f0000011f9d)}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x4100) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000100)={0x101, 0x6, 0x100000001, 0x7e0}) 2018/04/13 17:39:09 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)}], 0x1, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r2 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000025c0)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x1, &(0x7f0000002780)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) fstat(0xffffffffffffffff, &(0x7f00000041c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b00), &(0x7f0000003b40)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc468a4e", 0x69}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="3345ab71c99a80e597430a602d1d2eed5ba8120f2a95bf2b333c6465b9cdc249e77d81c51a49dda198b268fd1d1af5f5f229a98152609f7595710099ce58e2ec3d0627b8a5c346b374b9bce8f9533a4959a934796e597592b19f48b70de902139ed535005d68d32875bec5d51abde3aeb4e841fea914769ace562bb0ac8e86d9f55ab0f288f91941c60b9e2af8e2def1ae95fa15e3503df016a59960d3d3e52e04e1bb5c67327e1e1ed97af28096abe4654db410b3cef6cf02caa85ab5fd357386d78a2607a75d2af432d462ab1bdf3269096f1d98366d702e12b173507040f69339cb4afc6753f7df448a02bba22967861fcb15182202a4ab1f9f4531195e884a5e1a9d7f4084b79a048d45823b6bab115f6802b00c4ee795cb734af61a0b24605dfa9d85cbd0771f86b19eab694c2ca2b32c0c78a37eb7205368f6e6656b34b6483d097d1830c5dc9f4edde0b4b8674ca85af51b6ba41f4518e8a79dcd1be9a7dfdcdb1caac01463c01cb9f711704b03b7ada59836bf2cc2928f46869a8e65f3a41c057379403de7cf6f7cf307bc93ac12d70013d9ecef61e24f97a6f0f6085213ea5ae601eebc3caf99ea0fe98e50c17c3a5f6b8f6cc47dabd8ac702b4403d0a2e146921eb595ce1574d015ad3cc837bd7ebe2c77ca1e6247368e8d5a64481064e7f639886ba74001a780def554c444c189c50e48fe5fbda4991e50c86337ec5373e65d8da51a4988cfab133a6840a66d5652011dc138e470d05b5e6a0ef7bb6177db053f1c71aa9dae7afbafa6047efe55050720c1c03097893175a0ffc0274aaa4b754c72898f61709582c80dcf8d1561c3a30b9b5eb24a0d6c6543bbebadf81a24909b513c62507816c4cbbb7692b9ee0671dcd5f451c825d586b95b57c9857dc8ef76d857df2b90ac617c8f818e9c266f6512eed5afe8683ed5d6f3f99ad4ca7dc35a8d60a81dcb49ebe13a50b1868d59b45b93a05b8466a7d412fc2d26f77c98c83eb8e2824280f26a54d9f8ec11a08b5a09b884ecfac6205f9b863123e7af07b845b9912900722f706c4c12de0a7aca477779824cda617a53c32358a6ff1ef0f78c671d38379619b4fcacc985a16327b4535ca7e5f1e384a848aeee1731935df95f47b66ab9d37c773e9d77002b7f101173af4b845b11ffea3ba63a3e4a48526d5a18a004bb9a44d39f0886e0f25fc26d78f11da82fa6a2afe150582da8b3e00328c23663408f8fa8d0efcc4b16faca30de83e608d69b6f31d0ef1bd48d5774d14153f57b0267d03fd2e6fd0af592f56c6d2ef8ab47217612ccb145cacca6a38796d8cb75fdc649f38e3d40a1f4c9e5e96879d37991c4681706cbe12f8d62aa037470f760783e5eb8445d00e5d39c15cf886b7a741289078cf8b9cd9d081713049a47a0545c77ba271b2f3343fbe8c2e1a4341a737998191f67749e25c96560cb3533b532e6c57164e114e4d5e15e8a806451e4c811e40744f8ff7c6b66e7f6456ae92bbd59c2f831e411e5ac96efc0d5c47da9fda14861d7db87addce721b9997d1bef4c2bdbeff43e00eafcc70f569a6bbad5459dd9ea0c37d7f5d954d9bd5012923aa678dab9dc1822f7c583fbb5fdc560a7a6349ceefab6c8aa2dc3f100094c502e84b650961ed7d46d1929935e959301848d0433dc703f930d47b5400742def7bd591cdda43e209b3e5b2b8f49af23f58a15826a2b8cae7aea38bc1959813aa4dc23f2a78933d27d5d9b1e94d386d968c1c0854ec517139c2686629c8c8ca7e04aa504beea831b7a4769c3787d26f270f689bc9a4d901b14c9070e78ac1d6e05dd373ec383fa5ab72625b32219bc5fd58f3a988d9983600f3adb517927c83846d32749044e5c1df1ec8e0bf14200fdefd526837a2194b81535cd5b9ea7058e55a7aa70d0b8cd24ed66b757b26930120067caaea52eb31797a7e91ab807e30288f20ddcb68ee6b8005c963d7b8e11adba782c89fc82028a073a2859e1f414457bcb617ab0132d972ec8d5add30374b997d48995b53bd2c51113b7617b00b9ad3306402749077b79c57400a778ae8033fc9fecffbe8c868f78c9e70e0c9271715958cba51213fc7b7ac500338649370420acb3be61d85923ed51eaf2926515d9cfe4c327558d98fd11a61c185808f9ba9f8b92c77bd1b7356144140f670013febde5f44f068ddbce5cb6bed0f4611496427f6efca7db89c53be7b4885d268e2c57360779f646dee161f40d786748af34b2bae6b150914715ea8ef4a51ff5dd479e43319d3ea23cc3eb5930b61e7f4c39a9c9214289f02042c2132f1db87e9e63c7324d8f1f0910c7fc6c8848a4386b35e75104f1e3fb86e6346cc27d33c0f8fad877d1ee822e671470b3d01819b6b991ee786ca9db88efb4450ab0f7666c808fa8e3ff6585a97ad2b00ddac7b7166c738278a41a12553e526e9ec9d964c8c0126ea218c7b99aa4a8863e4ce2c30957d218008c67940cc9c426a788f23490968732a563035580b02e90077b7d5127f9165e5ce8f703c6cc2c0b595b5d209ae6f078f9a76f6cbaf15374bc70a35916230889d3675f7a933b55b99572d729769bb97365711586daae0622d605485ce300f7ed17bb563e0e5a7a07e756aa04f3f08f7f57bfa49cd4adc25d54516d2245e84d3e2700ccebcebe508cf268a9623bed5216e007e5c5844ad768e8c7523674dd74f302cadb29a26a2001d8be026f6d70b2090f9a0840401978d2c378b3bf33bee8d0fffb4c0f16e67d493e0e6ebf1e450e3899e93d62a9acdd1afd626260967e80f77392a59438c1117a9a2892cf9b18f46690545ba8f90e3fae04dc446876757a8b9b2b1449bb25abe2ae972dd7d74fd29d7a7a3d7ac1a4f78dfb555cf5a8492d5cbc3a183f2745c1414868f77e0bd52c1d9f8431ff7f3f92a10c00d40ba0cee29064f866fcf2496a1c5bca7c35cb877c6154797972760fb51bbac8f920607bbc662624d2eddffd9c580dc998ad71bdd0dbb13e11e3d60c6b212400aeb2fead8f1b111f3a7653090e067164b96d3644a53333760659c69d1a074bc25d0a76d22fd184ddaec04f4986be1d712579c4a134aafb7bc1210783cc140f51254b1fa2226cefc0ea9988550406c76897a99c7b5c2b029d39ef4bdad1d67af42dee0c58eed75adc722e82ec6ff04a1a1ae0fffa46b34403b1afa5ffbe7e03e2cdca3bd000466a8238562fdf43ac71820f0560704ef25c8aad42b0cf965fb3c7b0e490693e4b0a2356c66976ea023df3bbc87637f2115b22bfc2b9faf6cf1b10200dea7f57a5c1b997873dd2ae316ae6659ccbb33d85a82bb200a09bd0a8693d8e868d9da07cedbb0d863c3b355da4acfd8ab6e8ad61c92a7a529d0e8ea3d38b1bc0a6881c2dc4a942d7b00318c47c81214999ee2589c3818bf468a77dcb7714becf913ecd789a93f09a951c56b07922ecd3a6304595429a63896e566c5dc465cd0979bb8f4c6651bad07b818bb46bb955183caf227a2b945cbe464ab35858348bdd91eaba832bce8808ad9c67c43f235668db5e6fcfdf3fa1f6795a5558b89c518ebe74ed487d202c531ac501963c06523b3bedd90fe073c2796fa8b20624254243c348414eeda99ac3282e19d46d2287cf2a9ea2d734488500734791e764a0545147f72f66a301b7f883ca7490f8aedfbb26dfe5e8fa1c6290957d81b20dae4edb12463ed8b0bd756d264c7d7f40961565d55f3a1af72b36cf2b34c831b200a2a5d4e4456a9ce169a1985f4fd70bca092695d3a5bbb1f6a8c21742a424c5518cc2187c7f8a81297d7e3ed2c3d895f34a89560d9f22f1140567a94b37107972434d4e62966cba148843860bae7a275d133fc64997418a773590dce7a2afb51a6c54c6cbcb3499660ab0c8555124bd11a2c121361deefa32284fa5c8a3b2879c2dcd3a0b2ff4ad8efff140ff1972c9dd151530f31fe8c43f4233d7e6d910e7625172dd5e5ac8cfcb0c4ace74ae796ebccedfbf207443eb2798e69dfa0493c89a1093281876fcb3a77608ece237db027f81534b8eaa746955b05cf841497873c5791b8c2625506a33739270d829f2351cb4af4c61399b635dff263dbcac3146f17ba5cf13ab453e4ef1a046163706246ec918ddc6f6a08d5ca3229b8e2f6be72cd8f3a6ed786775487de694c6730e0a2bed5875550128b6342a1d190e7b2d16247ad726f78a8dddff9b42a3dfa9dbbd76fdf936fcc45f973467255115ae8205421dbac7e3765bebcd4fe593f4ab1f31d6630643ec548eb5255a72574520c8397be03300efafb881eacdbe6bfc781dd4736fd3fd80a1728e11176e47ad5cddd797e68fd1bf40853a7e0fbdb5639b44ca3d7b8d2200d8865c2b8a539582cd07aefa9960c979a49f127330468205be44b61f03ecf297e8553b559eef62413bf078530e40c739d6289495a9ca21f9d8867ec601b408663505c32dace33a22de4e18776077f88daf2645fd21285456911954cdc0a54471ebe08dc44f64e7d7fd9ba778bf110f0c2d9aa2445527ed101f2719c7e8ffd28bd57384d8d91364167980bd5906009eb42eb1e52ba1516a978dbbc42b895037611182b814cec7766c115bdc5f1bd1de7b67614101d5ff85a1ecba4c0e69b38d6d9f2851948f672837197170bd987b82c277d6b832a398451b1eb6bc840437419f11a1cd86527609a20df19017c0be3693ed5b8716549e79f527833bead6add86901cafd6f0feca55813505f36914259ed3472ec67dc52a8e6a78a1851bbbb97e7679ed23bc2d60f26b746e0e4ec3ef7228b95e43b46dfef7cb305cd8d693e34e7229b67d6c980b1fb0abfe8d039df12622e05d0cf787b57e99c4d0ae7561f986cd19a4edee3bf2359e95ab46461e9bebb6d9f8803cc3b471fb3001b29cc0b9fb98096ef52a04d69378893ed92e27426f8db40a6f76a49eb8d09ae9d71085362d850910fe452de0e16c8d3ac3fd05864e3a650d1a9b515ddad7336caa578f998d41bf4bee523718eb50cd4e625020fa006d41571cf7a242d9b46249c5e150ed184ea2e0ae350bca7c04834da365c2b2ecc2deea069c8f556b27eca678d11f6bafbf38490ee3ca6b428772cc658a49d914fc4ec984c55a3e150774427c23cd52eae7be99847da3397c8aee006f985bcaa479fe8889ff92ed287438bb950b8e9be99941aa7fca98e8c4c598b9db41c3bfe746c5c1977947ee44d40d4fd645e5bdfebe98b315b230dfd24f04b48a44720993c0ce30e7e2466c4e29d9f79b8505380a710a9f426f32f7d820f2b54296a944576e2152c981dc24741bd0759ee47ebda5cfd9f6d53daa56ccadc2126fee801e012fe958f310da6349f301ca16de515ca4fc33314200d9ceddb491aaf89b68705c56ebd38130c1182aedc259bce24d59b767958ed4ae2de3aa61c037da35fb4c3ff36cf59ac34bb53347b0c5f6386938c404fe5036f303f61670e5a2a835eef71215d348565eec247a0e2c43b300b310b3078168027b47ddbfac2e801bf3ebf97a685341b3be01f4eb67e6a650a30c65cbbe86d6fdb1603d0e079d3a37a0fee7dabf41b31fc9a2384b4d095757361f5a4ff3f69cc296439d6f79d9f0b8fa6b848135ed5f30dadcbf3a4ae089c045fde0701dadf1ed154338d7b287e8365f648750c3df5e43b06e2ab3188ddb9bd689e7b671149ebf619cfbe5100a6d792cd5a4e0961ce6fe5", 0xfb9) close(0xffffffffffffffff) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ee47be9259bfc3c231ff57f8703a020000001000000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200000000000000000000000000000008001200020000000000000000000000300000000303000000000000000000bc01e3072d95b57231313700ff0100000000000000000000000000010000ff0100"], 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x1, 0x0, 0x2}, &(0x7f0000000080)=0x14) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000800)={0x2}) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x11, r4, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) 2018/04/13 17:39:09 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1000}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x0, 0x1, 0xfffbfffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/13 17:39:09 executing program 4: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0xffffffffffffffff) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3000)=nil, 0xe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d2948", 0x12}], 0x1, &(0x7f0000005000)}, 0xc100) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="90b55f28057453910bd9733800bb9bc426b2b89dcd1ffd99117fedad2052f77105dcafcc86610560c284fd80b6178849a05896", 0x33}], 0x1, &(0x7f0000002000)}, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='memory.low\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) move_pages(r3, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/04/13 17:39:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2ac4}, 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x8000) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000100)=0x80) 2018/04/13 17:39:09 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x600, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) exit_group(0x3ff) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@remote, @multicast1}, &(0x7f00000000c0)=0x8) 2018/04/13 17:39:09 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDENABIO(r2, 0x4b36) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000), 0x10) pwritev(r2, &(0x7f0000000780)=[{&(0x7f0000000200)="861c72867b3d171fd6570ba4eca054bd8c79ab53b93ce3b664", 0x19}, {&(0x7f0000000240)="882eb2c719904179de0d390731c05c1d132739718f039abddde2d7a5557054e84ebfaec5624167f6200c64ad62dfbd46cf9c26be4091d9eaa59edf2a8bd1b55eb095b6b7edbbc7ce9c1360d1a17319eddfeb83dbcb8a0f799634057ee3fb83d1ddc4079cdccfeda278c3170c5cc696", 0x6f}, {&(0x7f00000002c0)="9330eadd33548ff4c619597f71ad4c76ce90e5ca93f3e05f71f0d8fab289c5fb31c1235f8df2f5b70364e22ba68523376158b56019ad904b5e81fa35ad6ad2931e7d73457a8571cf8e66502d92a257402b94c13b1ec9409a196e217c7b91b020e3fad1c44615daea0a45adff244abd5e713bcde95b06eb5bbfd910aa2fc2e9329039ff7902263f988285069569b3c6d9272d30cf4bcdef89f8da42d4efe490a4f87a2744138821540a68374fcdd99fc6a5416321875c00945c5cd20271b2a1ac297830fb5107c1c0207a16911e8ea0", 0xcf}, {&(0x7f00000003c0)="3b8806b9172584e24d5da7aedd388f0e7ca605c84284437663b50a42ecf088acd770c7a20bef55ab051ec3651fabe7718b5523441a98fc15aebfa63452752e607cd2bd485b5da622b921dca37b0077ae0e5cfab090f1ed3e8a887271f801eb1db32e19ec77197bab3d33ef29f0ac2b23e68440a82da3a2993d373071ca52688c76a9034c6be1081be8eceae0a5b05c08a753023ecd5dfa2c214d67a454b87a85b170234cb980a4bde599531fe080ea0eee5d5a6b8352133351", 0xb9}, {&(0x7f0000000480)="e95b052f12be9963851798dff0569ff506858a8e33b9910297ee77863dd241e49f79adb5a330215ce8232228aacf67c3267b826cd2f6980affda64abfe34febfdec7bdf2306792b717c48d3cfd3799ece92a338c360df8147f656adec0c604c11c1d656642d69537474221927d7e957667600017c21e67746260e9d12d515b8e184d6e6b9536", 0x86}, {&(0x7f0000000540)}, {&(0x7f0000000580)="3aa561c3109e637b2211551fbc64963200fb864c44f391012c952e66fb17c27e2d044e102bfb8b5ed7ed6ef87fb829660d4d8129202f72facd70", 0x3a}, {&(0x7f00000005c0)="c3532e4ba666b9a59afdc7569ae5997754dd57dc5fa72174685e982c1b7eedee72e7f61f2ccfea041c00f06a50e93ca810fd15427084099f113fd94218e143c34f7607fccfb0952e8672f1bcee24ac860313e8f6e62646418431985ec6b523f5f5b0ccd88891f45f4ebc76509991af75f46771c30d2c6d58ce8c0ee3daf3a8a0e0f411ea3524850fdf2d81c8fa4d2b30e194dd565c10c204cd03a0af045aba66dd44e16fee62b8039af3a6adc25de1691aa9bf68972cfab4ce624f0627a55926", 0xc0}, {&(0x7f0000000680)="d062f4452e0054cc41b9fa97e4c6313f9f4cfb5a1f77542f2d0411dc4cdd25757bbbb6e349e3f3f2d0ca913a11d56bc45a47c2a468041a6ee87ce784c5dfc021c418bcb9529fed864f1ee13efc88e4076dc748bb14784bcf503c84fa626c359c38b482826043510cd998a4c98c49e92278e70c6b5a72778df8f2556e9d6ac1fd742fbd1cc13c8f3a2f856e3bc8c704f7a4ab9e68eecc5ff83d43257b9a5589507fcafe010f322c64d648bacf5d77f8337d2ad2b5b242c7f3112fca1f421f984120f168cb1207abed6c8fcee8e205fa4c7764fd69754a96c88887f70d0bc59466ac76364d6661fad4892a3e37134c68", 0xef}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x3, 0x80000000, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) [ 207.762381] binder: 17447 RLIMIT_NICE not set [ 207.790200] IPv4: Oversized IP packet from 127.0.0.1 2018/04/13 17:39:09 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x9) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x7f}}, 0x10) [ 208.554713] binder: 17441:17475 Acquire 1 refcount change on invalid ref 4 ret -22 [ 208.673804] binder: 17441:17475 ioctl c0306201 20004000 returned -14 [ 208.677744] binder: BINDER_SET_CONTEXT_MGR already set [ 208.685742] binder: 17441:17478 ioctl 40046207 0 returned -16 [ 208.698565] binder_alloc: binder_alloc_mmap_handler: 17441 2000c000-2000e000 already mapped failed -16 [ 208.711976] binder: 17441:17477 Acquire 1 refcount change on invalid ref 4 ret -22 2018/04/13 17:39:10 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x3, 0x400, 0x4, 0x40, 0xfff, 0x7, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x4, 0xfffffffffffffffb, 0x9, 0xfff, 0xffffffff00000001}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r1, 0x800, 0x0, 0x2000000000000, 0x1, 0x0, 0x3, 0x3, {r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x800, 0x3ff, 0x1, 0x2}}, &(0x7f0000000300)=0xb0) 2018/04/13 17:39:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/uts\x00') ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000001c0)={0x3, 0xb}) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r2, 0x1, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={r4, 0x80000, r0}) write$sndseq(r3, &(0x7f00000000c0)=[{0xff, 0xa7, 0x9ac, 0xfffffffffffffc01, @time, {0x116d, 0x6}, {0x5, 0x9}, @note={0x23, 0x5, 0x3ff, 0x3, 0x6}}, {0x42e, 0x4, 0x4, 0x7, @time={0x77359400}, {0xe76, 0x80}, {0x4, 0xfff}, @time=@tick=0x7}, {0x30b434fe, 0x8000, 0x4, 0x4da, @tick=0x5, {0x1, 0x1000}, {0x9, 0x1}, @connect={{0x80000001, 0x10000}, {0x2, 0x100000001}}}], 0x90) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x90000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000040)=0x2) 2018/04/13 17:39:10 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) r1 = dup(r0) getpeername$llc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/13 17:39:10 executing program 5: r0 = socket(0x12, 0x802, 0x0) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000240)="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", 0xfc) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)) 2018/04/13 17:39:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7fff, 0x200) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000100)="d0c295c414fe88a8ad0c8ead3f1ec6e9bdd425bdbc51b6ddf921b75381c138b0571836dd8520a3d503c26347b00c5e7fd9deb2103797ccf55a6f7fc987ac6c0ca50820fc1808184738d3e2ac3925d41c084b8e433040cac5120710835e3785d761c3d3ab7b5a3d3249c84c86eacaa09a69600defef2cabbad6d47617d49dae08e2c4fae419cf2207ef4a081bed7e2349d94bc8815f221143e7ada5284fffb127e01c8af698e547961fddc95cbbafb39d4401cc444153eab3dc4dd44f4c", 0xbd) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0xfffffffffffffffd) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000440)}, 0x0) write$sndseq(r1, &(0x7f0000000340)=[{0x1, 0x1000, 0xffff, 0x2, @time, {0xa49, 0x4}, {0x9c, 0x82c8}, @ext={0xd3, &(0x7f0000000240)="5668ee94389082e5009c52cd364bbb6da14eef92cf0674e9de83307ab1c4cd4ae0fd542bf233c6f719e9684d229917d6c1df3e659676642ba2c50974c35f6ecb1b1c5226a119fb76cbafb57900f1e41a0f88327c9e368887978dc9576e317162accbaf1866c0d3914b24ddcb8f270ceafcb31957867ec55a8dde529a80f38420fa60a8b143b5b87c842c4ce5a0f1d62d9cc034f0e94de9a25b48ca224d8a001b64167fa6d576a49b494b5c594ac22b22b45d3bd1f4af9f79fdfa35bf31d7794348bb98936fdbf706b2f7a1beadf3acb5455852"}}], 0x30) 2018/04/13 17:39:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf5, 0x200800) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) r2 = openat$cgroup_procs(r0, &(0x7f00000007c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00000006c0)=""/116, 0x74) 2018/04/13 17:39:10 executing program 7: socketpair(0xb, 0x7, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x1) 2018/04/13 17:39:10 executing program 0: 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xd9e, 0x185000) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) 2018/04/13 17:39:10 executing program 2: r0 = memfd_create(&(0x7f0000000000)='eth1\x00', 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x12, 0x44100) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x1, 0x4, 0x1}}, 0x26) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xfffffffffffffffd}, &(0x7f0000000240)=0x8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000280)=0x7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'ip6gretap0\x00'}, 0x18) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'security\x00', 0xa1, "22b0793a588c5ab7b874930bf8e126b5ae1334ce96dcd3d01a689c5e23af8d4cda4d2de16bba45968fc59bce8f5ad7bd6f76d905acc2e09247edb8f2ef647b82598ff49f091b7fe477514856aad4745379adb57fbb11e5817e6ad33df53e458c7b2f6b000ad88364b85619cb11aa4108d67c5e4c09a9cf6e7cbca37b67c637056a724869b1d566fa371578dd4613824eed027200e18e523c9e20049ed0aa4d7633"}, &(0x7f0000000400)=0xc5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r3, 0x101}, &(0x7f0000000480)=0x8) sendmsg$key(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2, 0xf, 0x6, 0xf, 0x1b, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd28, 0x3507}, @sadb_address={0x3, 0x6, 0xff, 0xa0, 0x0, @in={0x2, 0x4e23, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x0, 0x100000001, {0x6, 0xff, 0x73, 0x6, 0x0, 0x140000000000, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2b, 0x3506}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_sa={0x2, 0x1, 0x4d6, 0x9, 0x3, 0x82, 0x4, 0x80000000}, @sadb_x_sec_ctx={0x6, 0x18, 0x0, 0xfffffffffffffffe, 0x23, "2c79c7b4ab940bd48ca88901977d9e1ed3622d01a6730d66cbbeed315c48b9bdf9e640"}]}, 0xd8}, 0x1}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000640)={r0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000680)=@sack_info={r3, 0x3, 0x5}, 0xc) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000006c0)=""/132) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000780)=0x80, 0x4) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000007c0)=""/21) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000800)=""/219, &(0x7f0000000900)=0xdb) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000940)=0x0) r5 = fcntl$getown(r1, 0x9) kcmp(r4, r5, 0x7, r0, r1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000980)={0x1, 0x9, 0x100, 0xfffffffffffff6eb, 0x7, 0x8, 0xfff, 0xfbc2, 0x1e2dc855, 0x10001, 0x3}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000009c0)=0x401, 0x4) bind(r1, &(0x7f0000000a00)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x4, 0x0, {0xa, 0x4e22, 0x800, @empty, 0x5}}}, 0x80) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000a80)={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, {0xa, 0x4e22, 0xfffffffffffffc00, @loopback={0x0, 0x1}, 0xff}, 0xfff, [0x80, 0xffffffffffff01f3, 0x6, 0x6909, 0x7060, 0x51a, 0x9, 0xd11]}, 0x5c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000b00), &(0x7f0000000b40)=0x30) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000c00)={'broute\x00', 0x0, 0x4, 0xa, [], 0x4, &(0x7f0000000b80)=[{}, {}, {}, {}], &(0x7f0000000bc0)=""/10}, &(0x7f0000000c80)=0x78) getsockname$netlink(r0, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000d40)=0x5, &(0x7f0000000d80)=0x4) syz_open_pts(r0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/13 17:39:10 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000040)={0x4, 0x6f, 0x0, 0x0, 0x0, 0x1000000000000}) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0xc, 0x803, 0xb0cf, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0xfffffffffffffff9, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x210) 2018/04/13 17:39:10 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r1, r0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000460fe4)={0x1, 0x2}) 2018/04/13 17:39:10 executing program 3: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) setregid(0x0, r0) 2018/04/13 17:39:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet(r2, &(0x7f0000000040), 0x0, 0x4008000, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) accept4(r1, 0x0, &(0x7f0000000200), 0x0) 2018/04/13 17:39:10 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8101, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x800) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400002) 2018/04/13 17:39:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80004) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11004000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\f\x00_\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1184}, 0x1, 0x0, 0x0, 0x20048010}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001440)={r0, r2, 0x9, 0x7, &(0x7f0000002480)="0782deec9d45c2dc5724aac4032bf6ffe9ed355af87a76859bb4681feb29426a74b309c06cf56510d24a5220d129b5b061d2a7c007a4d8fa2283610ec8e46c3e06ae8edd003e7dbd3a19ee7177ef783ef698ba30bcbbe9778fd7a77ab28cb2cc33245361df16e3b60a18617075036e28659dbbf910794d", 0xd81, 0x5, 0x80000000, 0x0, 0x80, 0x1, 0xdf13, "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"}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10001, 0x1e2f2765}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x3f, r3, 0x10000, 0x9}) write(r0, &(0x7f0000000140)="a69fa5035e49d315a0ff05000000cd00133ce34a8c3411aea79ef9cff79c7540a7d8e1418bca9cf4134ad377bb7028a33bf356cd6f704272b6830000000000", 0x2b7) 2018/04/13 17:39:10 executing program 1: r0 = socket(0x0, 0x6, 0x0) write(r0, &(0x7f0000000040)="2200000021000706e1be0000090007010a00001e0000040000000400050015800041", 0xffffffffffffff72) 2018/04/13 17:39:10 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00', 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/13 17:39:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f}}, [0x6, 0x3, 0x8, 0x81, 0x6, 0xffffffffffffffff, 0x5, 0x7, 0x100000001, 0x4, 0x6c2, 0x19, 0x0, 0x9, 0x1]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffffb, 0x2, 0x3, 0x1, r2}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1) 2018/04/13 17:39:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x18, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/13 17:39:10 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x6, 0x800, 0x7}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1ff}, 0x8) write(r0, &(0x7f00000000c0)="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", 0xf41) 2018/04/13 17:39:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='eql\x00', 0xff}) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x11a, 0x1d, &(0x7f0000965fec), 0x14) 2018/04/13 17:39:10 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x40000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x60000000) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000001200)='net/route\x00') pread64(r3, &(0x7f0000000100)=""/202, 0xca, 0x100000000000000) readahead(r3, 0x6, 0x519b) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000400)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0xfffffffffffffec1, r4, 0x800, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/04/13 17:39:10 executing program 6: add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="6af1fe9fb2b6bd4d7450b4d73662d9f8de428b1581692660bed8c618c73a9d32bc391712fb5c787c1afdf2d3d1b4069444b775850c71e8242b117f3ed183dfaea8bd7b4c4ed1831bbdda27159399666d4775aa753e10e055456248d139b6cfe54e0b735d8c71f9b6462f0c487b8058eb3456b84e137e179d53ba819b04c7538da7", 0x81, 0x0) r0 = request_key(&(0x7f0000000740)='blacklist\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)='user\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x75, 0x40081) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) io_setup(0x10000, &(0x7f0000000400)=0x0) io_cancel(r6, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x8001, r3, &(0x7f0000000440)="f61fc4b18f322e862708adc0246edafef1a1e0e55d4227337c313f55c93a7b8cf65d9930ccb87ad3f14d94f8c7e60c4361f7fdbd9fbd531b45cb60f4616d14fd3a0869d110f74c2cf01e", 0x4a, 0xfffffffffffffff8, 0x0, 0x1, r3}, &(0x7f0000000500)) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) mq_unlink(&(0x7f0000000200)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) keyctl$dh_compute(0x17, &(0x7f0000000580)={r5, r5, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000540)={'rmd320\x00'}, 0x0, 0x100000077}) getgid() socket(0x8, 0x80005, 0x3ff) 2018/04/13 17:39:10 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000000000005a000000000000000000000000"], 0xffffffffffffff80}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x101, 0x0) r5 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r6 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000a00)={'team0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14) getsockname$packet(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000b40)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002d40)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002e40)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002e80)={0x0, @rand_addr, @rand_addr}, &(0x7f0000002ec0)=0xc) accept(r2, &(0x7f0000002f00)=@hci={0x0, 0x0}, &(0x7f0000002f80)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000002fc0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000030c0)=0xe8) getsockname$packet(r2, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003140)=0x14) getpeername$packet(r5, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000031c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000004940)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000004a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000004ac0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000004bc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004c00)={'veth1_to_bridge\x00'}) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f0000005180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005140)={&(0x7f0000003200)=ANY=[@ANYBLOB="58040000", @ANYRES16=r6, @ANYBLOB="04032cbd7000fedbdf250100000008000100", @ANYRES32=r7, @ANYBLOB="0400020008000100", @ANYRES32=r8, @ANYBLOB="fc0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r11, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400d4cf000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r13, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000008000008000100", @ANYRES32=r14, @ANYBLOB="600002005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040004000146010000000180ff0807000000010008031f0000000700090209000000010408000004000008000100", @ANYRES32=r15, @ANYBLOB="7401020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0f000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004002000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400c501000008000600", @ANYRES32=r17, @ANYBLOB="0800013652a8c2133100", @ANYRES32=r18, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19], 0x458}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) r20 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r20, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r21 = socket$inet(0x2, 0x0, 0xff) sendmsg(r21, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/13 17:39:10 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x84) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/158, 0x9e}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x6}, 0x2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000340)=@newsa={0x184, 0x10, 0x821, 0x0, 0x25dfdbfc, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {@in=@rand_addr=0x892, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'poly1305\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000300)={0x0, 0x8}) 2018/04/13 17:39:10 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="72a06047bd8ce75e3c47530928e67e90559b21aefebdaf9c7d0fdea590f1b565724bf769d5c19727cc3da8b668197e8c01d648cd85bca3f67908d324f7951d68ebc54909828fdb7ffe258dcb24cb41e5", &(0x7f00000000c0)="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", 0x1}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000001200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001480)=0xe8) setresuid(r2, r4, r5) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000014c0)={0x0, 0xb4, "b90b0e031eb79ee6771a79279fa02bac74ef6632d6fd8bbf28104242c3fd9992a317c1405773436b1a34ea4a2752d05e14f9d33a7220b07e032cf7bb9e4b8593972aa234d60c4e80ab46ebefe72c74db0bf5392f612f6b601cf4c324ed76b6d8018a25a3784b76c765ee80be8f3e80044a2da78a427b32a54d4548424141f6d5f3a0ab504a969d5538b564938fabbad5ca71861f03aaa05df4a8e945aed3a3de2d64e472299d588674d62e9977b0311662d79749"}, &(0x7f0000001580)=0xbc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000015c0)={r6, 0x4, 0x5, 0x0, 0x800, 0x631d6105}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001600)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000016c0)={r0, 0x50, &(0x7f0000001640)}, 0x10) geteuid() ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001700)={0x5, 0x30000000000000}) sendto$inet(r0, &(0x7f0000001740)="a34054bd779fcef1695fd13a342bdcefae57ccb2fc93e12fbf96b0c8155932351471db86545fce3e952b4ca39b81479c6460f4d229fc1a533bf7c166dec82ee6eac029b6239fd7ce745f971c5390c70a3f9fe892e65ba97bc2f11f2285ed34afab8ab7c4720c45422417a2d19bf3384a730119eec88cbaef434bfe38f1130afab71cf26bffaffb7f2273734b62c0fce56c15aa21933a6bcd4912e2dbfe68ffef0553b1a4a936", 0xa6, 0x20004000, 0x0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001800)={@dev={0xfe, 0x80, [], 0x1a}, r1}, 0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001840)=""/203) open_by_handle_at(r0, &(0x7f0000001940)={0x1008, 0xac, "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"}, 0x101000) ioctl$KDMKTONE(r0, 0x4b30, 0x1) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000002980)={0x40, 0x9, 0x3}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000029c0)) chroot(&(0x7f0000002a00)='./file0\x00') setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002a40)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000002a80)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002b00)={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xff}, {0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, 0xb60, [0x5, 0x2, 0x400, 0x7, 0x7f, 0x8, 0x0, 0x9]}, 0x5c) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000002b80)={0x2, 0x7}) [ 209.350182] device bridge0 entered promiscuous mode 2018/04/13 17:39:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @multicast1}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'teql0\x00', r1}) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000000", @ANYRES32=r2, @ANYBLOB="001304b2b46689130b1d0000001c001600180001001400be8d307df88465159d558185e10c8e47c9c7000000f1b60f51a1ddf9d1f30ad538121462af4a0c7a045d1d4a4a7a0e9b1e38d0a82cba0bb967e557c7762105ff0e00e19030dc4f04ae26"], 0x3c}, 0x1}, 0x0) fstat(r0, &(0x7f0000000040)) 2018/04/13 17:39:10 executing program 2: prctl$void(0x1f) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}], 0x1c) [ 209.383322] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 17:39:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/04/13 17:39:10 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xffffffffffffffc1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$ax25(r2, 0x0, &(0x7f0000000180), 0x80000) [ 209.422792] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/13 17:39:10 executing program 2: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x80000000000000}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/13 17:39:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0x7}, {0x2, 0x0, @broadcast=0xffffffff}}) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x200000) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0}, &(0x7f0000002b80)=0xc) r4 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002bc0)=0x0) fstat(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002c80), &(0x7f0000002cc0), &(0x7f0000002d00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d40)={0x0}, &(0x7f0000002d80)=0xc) getresuid(&(0x7f0000002dc0)=0x0, &(0x7f0000002e00), &(0x7f0000002e40)) lstat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) r12 = getuid() stat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000044c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004500)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f0000004600)=0xe8) getresgid(&(0x7f0000004640)=0x0, &(0x7f0000004680), &(0x7f00000046c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004700)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004740)=0x0) stat(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, 0x0}, &(0x7f0000004880)=0xc) r21 = gettid() stat(&(0x7f0000005d40)='./file0\x00', &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005e00), &(0x7f0000005e40)=0x0, &(0x7f0000005e80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005ec0)={0x0}, &(0x7f0000005f00)=0xc) r25 = geteuid() r26 = getegid() r27 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005f40)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000006040)=0xe8) getgroups(0x3, &(0x7f0000006080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00000060c0)={0x0, 0x0}) getresuid(&(0x7f0000006100), &(0x7f0000006140), &(0x7f0000006180)=0x0) getresgid(&(0x7f00000061c0), &(0x7f0000006200)=0x0, &(0x7f0000006240)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006540)=0x0) r34 = geteuid() getresgid(&(0x7f0000006580), &(0x7f00000065c0)=0x0, &(0x7f0000006600)) r36 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000006640)=0x0, &(0x7f0000006680), &(0x7f00000066c0)) stat(&(0x7f0000006700)='./file0\x00', &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000006e40)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000340)="98f638488a6c0ca3de3cf8e906340690300e863d25e7014e6221f59ea626bd40386f7d86612952aa8b1b14d682cc21a440475f3d4affc079a598ce7d48a834bb4d355658114bdd69d0cacb086bdd592dc9bad22e83179e6677649bad1bebf8c8e4dac9e0f11ef0e83897c36ecae695a653a88955db98cebe44decb1a06c1aa47b92166d934ac3122d9589ac4cba8", 0x8e}, {&(0x7f0000000400)="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{&(0x7f0000004c80)="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0x1000}, {&(0x7f0000005c80)="4d91dd98ef3cb981b0fd9e70ed029bb5d6db2c127bc22cd31829346b0da3e0730ff3b290fcd8ee0471afd304745db7a8653a", 0x32}], 0x8, &(0x7f0000006280)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000090000000000000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x4000}, {&(0x7f0000006380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006500)=[{&(0x7f0000006400)="dc10976f70984f4d972d2ff2c8686a081327ec467f78d60abc5b9cea7d8cc1741c74b454bb67bfcbeb58255efe1953593423d720b1958fe2d83a62a209d02957a5a2edef7281c9eec3d709543e9e5fa53223b12cc3848f41361b8bb5765a6a05145967c89c15eeee02f50eb8e896ce4aa91bc2940686c5090e4bfab9900bcb81311d8d2757ddcf9641bf0539a98bc6ec1f464abf2e95e5299afe07bc760a413947ce75520d56586a4ea6d2b6385ffb87f7ae1c650ad81ef350973c5d1548e76408f40eae09a802453438eb4b35f8e68b024cc2659820615c56", 0xd9}], 0x1, &(0x7f00000067c0)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x20000840}, {&(0x7f0000006880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006dc0)=[{&(0x7f0000006900)="3f1d5c1c7e6858c668cc3d1535515dca005bc3882347291e3376256f3eda1f81e8783565ac8ea94158c6dcac4ca5c3a83e8452d3bd32633e3a0d8fc595ab74f4ba535340de00f1c974b4f365d906b2569909bfc34b36ecd4cb5474", 0x5b}, {&(0x7f0000006980)="7b23602b075597f0c776360c31", 0xd}, {&(0x7f00000069c0)="73b858474861e2760732ed4376f7ba3ed7b7bc78edc32d3497612194e30c7724bb62bcbf457ee711a5e093154c19b997380d696b65b10e3df043c7d61862be130bb79ca33f094d160da736ecc251116b2ae7a6563bdb56f4b95b6de79a8212adc6b4fe278b76d11286e373a47b28d1c0ce44362fca5205195ccae66ce71b29e6a1e9d0923199b86b7238ab915fc2ec706dc1c58e912efc90db94134d0919ec9329ab009290885a3d9b23e421c94e76342de56ac633ae303dffbfd3311d0d4f0180d64a901a37c6cd92dc8171a9c2cfefd339ec4221158e0e2f5a1ce1cbfb81ab3a4900305c7a1e3f98045ff0e3c70e2788b02763ec28ec98fe", 0xf9}, {&(0x7f0000006ac0)="f5a4f4ac1a0cfa6b95e2f4f6186ef91bb4d56cd6be1d25e41ccbd8a2189293e8639ee0fdcf983e80598ddcb22f29a5190a2ab25620407ef7c2450a88f55da09a2420179bebb4c535c048344850fdf67c7062df4fdd595576cb382433e8151464acf6038a593aa03ab4ac9446a59a8b11a646950a0a5be31908ffa96922aac24088ed638dd9b5dcf23fd8cd98395147151c64cda62c32634f68b392f60ee57b2b328d4a588cd1f665dc00a6693eaf2aa8f4044cb9ddb19d57308630d6e81eb194939df9268ded09d0d92fdfc727ff415b20152018d75d4bbd", 0xd8}, {&(0x7f0000006bc0)="1bbf97ac7f245832242ca2130e52a319aec057b35af10a63ef4a87edb3a53f4eb8979da7f0cbc7bc20dd4379e57b27beafb110e028cb0c6cc964eaf42c7c540d175aa2a7173a747bb1182264e0cd23a01eac604bf6d222702da6937a0d333bace11c91301b6f8ebe1e172f27f2d491cc05ced32c4a7465799581a867d72560c89dcb3817732c89a2edd8c295b29dbf2c1b9b3a1a0258daa4b0426111f6192877d9c8dd06bc20f5b2bdbac56c18a25e87e6bb0e033dd78ca1a7fac5e61f4857f1e6", 0xc1}, {&(0x7f0000006cc0)="7c181e2e7f22e1b1e4ce068e7200a903b61c67ee839fb68374784ca1b8579a23991d11427616f97f91afc4e2a658435ccc915510bc6eb9f5d123399b2c34f924f1e6ae433c3f06b9c12dddee0b798732cf5811831a1e949a63d89de3d1153e9becc6a8fa234f837432ee4536c7a8f532c08c12951632540a29e3acaed6efecb0cfb359e91abccae4", 0x88}, {&(0x7f0000006d80)="bc968cd3e5ed7e2889e4374aa1ec5b5022ef392f2ddbbb68d79d1df2d8e0dd7a3d8fb5ca20b595900b5256cd469fe04e55c0bab89dcc800440185a25af8da2", 0x3f}], 0x7, 0x0, 0x0, 0x80}], 0x6, 0x10) socketpair(0x3, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) sendmsg$can_bcm(r40, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r41}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x5, 0x80, 0x5, {}, {0x77359400}, {0x4, 0x8, 0x2, 0x9}, 0x1, @canfd={{0x0, 0x7, 0x7, 0x3}, 0x37, 0x1, 0x0, 0x0, "a5279cfdebba455c365b56e365e7fb194119300038ceef4cbc5aae2f8f6e471ee84b86988aefde11f092a9547dcf455efccf46520396188deab0a4ababe0d75c"}}, 0x80}, 0x1, 0x0, 0x0, 0x8d4}, 0x8081) ioctl$KVM_CHECK_EXTENSION(r39, 0xae03, 0x80) [ 209.514456] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/13 17:39:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="7663616e30000100000800", 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x99, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10080000007) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)='\v', 0x1}], 0x1) 2018/04/13 17:39:11 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000700000061cf78d800000000"], 0x18}}], 0x2, 0x0) 2018/04/13 17:39:11 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x29e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getgid() getpid() r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xde5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r1, &(0x7f0000000300)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x10, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000140)='devpts\x00', 0x2000000, &(0x7f0000000340)="db3b106155f83ac865639b52c2182457582cb4fc9be9bd1db98310d09ad71892747d9cf288e8146d181f88b757db868c13514ba31260cf1d8cf4344c785ca3dd5c2601ac068d05527ab6f23525649fd443998929b890521a13c6ebca86751517d7e168b2968e62523511a75d0c83af9951e0b86f9709e407f0f9adfba829e903859461bd07b3611c1e8fef338be857de9159f4a86624") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x800000000000147) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e0000009ea23188bbf0fca570c803e85e5e18e3f7227b55992b046187ac5d270d3019a7847b529da8db6d053f8a8d787f3df8f5ae1bd077448e4c5160b3c09bb4aa268b13e6f1e828e92330fb8490994e377b95c5e7afb98bf6a8e013383ed25345be3e6d30b332c6b58d2753b1a68c28351f474fbb55640963e025ff2f43de9f49f33d6cf35119064cb477304bbb6a2a2309cd4ed3783bbbea9a38c0769f2eca5ed8d99bf3c5d9cfc0cb5cb8f3c45abfaa29bcc16f26c25cb05f945aa348ec85f5d4ff32458a38723b1a74e101d14bf1b7a4"], &(0x7f00000002c0)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={r6, 0x8, 0x30}, 0x7) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x80}, {r4, 0x84d3}, {r4, 0x8000}, {r4, 0x40}, {r0, 0x1}, {r2, 0x400}, {r5, 0x410}, {r1, 0x480}], 0x8, &(0x7f0000000840)={r7, r8+10000000}, &(0x7f0000000880)={0xfff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f0000000b40)) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getegid() getresuid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0)) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f00000006c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) [ 209.696846] devpts: called with bogus options [ 209.745638] devpts: called with bogus options 2018/04/13 17:39:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000017c0)=ANY=[@ANYBLOB="3400000012000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140044f9b421567dc998636bfbc94f5c1200100001006970365f7674693000000000"], 0x34}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x3, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x100}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="03ef058c9f42c9edb771b6485279915d6bd3029fc97d7a92205674d521c52bc81bbc", 0x22}, {&(0x7f0000000180)="fd994d719807f2471566c4fa1e9f4fbce80deb732040b1eb195482feb596fb8a63ce1b358b8a8c3897371711be530e5b3caf73c94de82fac73aa401f53cac2cb0365ecce44217f2ecd52507d88edce0b0b8c805d1fba31800c3b5d085ebb2149922a0f85ab09c7525e595d745ef60159b47c43bfff6f37a392ca61c590a242c288069478d3a7f4124d6c7a1db04eaa2f4d1d610c54b9d961aa9213dd21037f2d7af30ade8746e3f6e911e2a7de9b1683705e26c07f866566376997aedc5eeb725fc209", 0xc3}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000280)="a22e81d8ea4a48a357a0c7e77756376a9f7c1d077edec733cf8f19b0e6af26ef49993749c434cac036d1ecfd1eadc56c2ccc6bb344743f12bc2426731febad7bb7a72cf3c69482514755a41fe35c607d02d762ca3b97716b24e784cf3ba4109a5f22a423d02c47f1494eb35982d8de97077e8576ff89bed9d27e6e845e6b25af620075e59cf607ae06beff306c9944f31877ad5fb7151c99d88a3827e9d8c92afe747ca5a4ac084f7d581a0f670fc83c86", 0xb1}, {&(0x7f0000000340)}, {&(0x7f0000000380)="dc29019a93c36195b90bc2699a9168a8", 0x10}, {&(0x7f00000003c0)="0e9dab55c84682bd8d230c65ba15e859f4862bc5a63424dcad7cc15cf5dcf4e46883f1455735a1b45227b648247175a72d7faaa898b95eb40a2d17793a3433bf6977843ffef316f704fb4ab8a1670b25b1444bd941af5bc08cff55e847d1893052c145f32142de995a32f303fb", 0x6d}, {&(0x7f0000000440)}], 0x8, &(0x7f0000001540)=[{0x70, 0x84, 0x7fffffff, "7fa070e0fefa253ec338b8a48030d9724e87e17ee5d36c1c0a4dc4f73b61497abf77082383f463cd726218841407d6963756fae9e6d9b3bfbdcbfcb3c9d31b3fab92516ef2edffec837ce403b144705eaa1e421c40b29d5f328ac962"}, {0x78, 0x117, 0xfff, "78606ef0456e153705c184b7835cefd646826eada392ad98274826be6134ebf79741cc762ff77f7cca15d8fa0a81f7c00e84aaec88dcbb8ef94f07395441ff9e7acebd5ef944ab3431f16adbd2f1c98a851b1d03154b7bfe86a89572444c294f5c2e12dc26dc47"}, {0x110, 0x11f, 0x8, "028203f0b9b63bc7874fd4caf3ed4119e804d82d711545a61d13c6289a09674bab6f70ad565346721460726fd1886b77920e8dd31d3f442baccdab7141326947aeb2b15c99cf85d5869a539361852e97b77e51f99e3e3bf3130e14b3228807cead3e205a6c21ba1fb7c6b1de6a9068df953ecf831fd1632b1613720c6e295fbb597163253ea193639657bc438eeb4764579b9a82727a30258f3b36b4047e8ba490b95ad5eecba9ccaaa230c85a4d45aa11330e26d2e59834b25a7bf5adf22692f8f462670ce0a91040f6f17b1defe0a05369edb16424d32dcb38c564a78789f8b827d9d59e732b504ae499ed2be5409b2f93f39685be73dfdf"}, {0x20, 0x0, 0x8b2, "be0f61a95fd632a3bcb1480568"}], 0x218, 0x4008000}, 0x80) 2018/04/13 17:39:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) accept4$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x80800) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090565070075af30b500000000400400000046000107000000141900040004000000000311b2e5bacc540d02b7282198ccb91a", 0x39}], 0x1) recvfrom(r0, &(0x7f0000000000)=""/61, 0x3d, 0x20, &(0x7f0000000040)=@ipx={0x4, 0x9, 0xb79, "e1a4376ce53e", 0x2}, 0x80) 2018/04/13 17:39:11 executing program 0: prctl$intptr(0x4, 0x80000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1f}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x10000, 0xffffffff, 0x1d10, 0x0, 0x1, 0x80080002, r1}) 2018/04/13 17:39:11 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x442722591252f295, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x8011, 0xffffffffffffff9c, 0x0) r2 = mmap$binder(&(0x7f000000d000/0x11000)=nil, 0x11000, 0x1000000, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xac, 0x0, &(0x7f0000000280)=[@increfs_done={0x40106308, r1, 0x4}, @increfs_done={0x40106308, r2, 0x3}, @decrefs={0x40046307}, @acquire_done={0x40106309, r3, 0x4}, @dead_binder_done={0x40086310, 0x4}, @increfs={0x40046304, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0]}, 0x7f}}, @decrefs={0x40046307, 0x80000000}], 0x60, 0x0, &(0x7f0000000340)="5a26f217608e9ccd446365ab953e8067bce391e8a5e082856e0cbef1bf491102c40e8c71494dbc0f2a756baad8b544ba9a212a8f6a383cd377f9881bfeb5e183d1c959425e8d97090ac2ae225427e8abf4e56ee7de54853a49ba82fafbcb2472"}) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="11616a99eceb86ae5c740e5d21f4e1db450769396a836c2ce36114f4fda1afd1e3e7c8cfff2473295bf7e88c5c5cf7430058225a2f1d40bd9b7fc50aae2847a3c86566f4bbcd03cc51b71361a448d76bef658edbd750f5238974f0f2bec69d052c366c062644953e5479aca073eb805168908235a5b57eac9c0cd0ca1c2d3fcf41baab49e57433c55426f1a965ae2dc5c719e9024b86867cc17d9e2fa590cab1c11ebaa6ef11f32c0f020000000000000078f0eeddbad710cbb1955aeb69c6dd1bbf65f431106763014d3764b6b5c34710695a9a7d36645bf2f2d693849639ce4f93ac5aa54ecd12f55aae770c2abc0efc64f81ed05e", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000180)=[0x0]}}}], 0x0, 0x0, &(0x7f00000004c0)}) 2018/04/13 17:39:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x220, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000007c0)={0x3, 0x0, [{0x0, 0x7, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x2, 0x7}}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r3, 0x0) pwritev(r3, &(0x7f0000001400), 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) r4 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) tgkill(r2, r2, 0x21) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x5, 0x50d54d8}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={r6}, 0x8) write$binfmt_script(r0, &(0x7f0000001140)={'#! ', './file0', [{0x20, 'userppp1,'}, {0x20, '/selinux/enforce\x00'}, {0x20, '/selinux/enforce\x00'}], 0xa, "89800dce003b075b9a3fb3a5e9be181ac95ef20df8f023ae2df935fffd35aeabc458d880205563abb8c38c107aed1f0c19437349486fd2c4621169c46e4a6c07021310e26c381d1096918101886caefb8a9ece72ab6590c9b59e8a3b54eec595baac47dc2d34118a1fcc669e9113e35420af8e3dc04114f9bddb8e9d16ecf22bd46f0a329327307db07db24b6a926da380bc0863edb4fbaef33b9df987e036ac723a8d6879c69382b98c474c67c8a56158c8733311bf855b7514706bc87df54c11ace2be10a4b91f267a1faf615d526da7a2b30f9b0fd6b59e6f8744307f239f25d6246134fae8d3cdfb8822bb3a0df3af856abe3905ed18f6"}, 0x132) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000640)={0x7fffffff, 0x0, 0x8, 0x9, r6}, &(0x7f00000006c0)=0x10) sync_file_range(r3, 0x72c, 0x7f, 0x2) memfd_create(&(0x7f0000000040)='\x00', 0x3) dup3(r4, r5, 0x0) 2018/04/13 17:39:11 executing program 4: r0 = memfd_create(&(0x7f0000000200)='[em0vboxnet1$nodev\\\x00', 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x6, 0x9, 0x9, 0x4, 0x34}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x9, 0x5, 0x54c26596, 0x6}, 0x98) 2018/04/13 17:39:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x0, 0xf000, 0x1, 0x5, 0x8}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) lseek(r1, 0x0, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') ioctl$TIOCSBRK(r2, 0x5427) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.stat\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000380)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x3, {0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, {&(0x7f0000000300)=""/1, 0x1}, &(0x7f0000000340)}, 0xa0) 2018/04/13 17:39:11 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x40, 0x0, 0x2, 0x7fffffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x6, r1}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc100, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r2, 0x2, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbc}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x77}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x40) prctl$setendian(0x14, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000240)={0x4000, 0x11000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'\x00', 0x200}) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000300)=""/218, &(0x7f0000000400)=0xda) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x82, "822af727b4cd22a42de5e4f1156e864459d2a6eb6274aabf05278202b9dc933495f09d33da20e6f447f1f89f23611c61f1bc772065ca46ed0fb2699bcc5ffc75491fb4abfb9712d6a02176a6d084eedf645bffe76c786925d06a4e14cf76fa9161b0e34be63a45f93b24997390d95962e3d90f041dd0daef838ce88c886c6432d3c3"}, &(0x7f0000000500)=0x8a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x400, 0x9, 0x200, 0x0, 0x4, 0xff, 0x9, 0x400, r4}, &(0x7f0000000580)=0x20) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f00000005c0)='attr/sockcreate\x00') ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000600)=0x390d) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000640)={0x2, 0xf3e8, 0xfffffffffffffffa}) getsockopt$inet6_tcp_int(r7, 0x6, 0x1f, &(0x7f0000000680), &(0x7f00000006c0)=0x4) modify_ldt$read_default(0x2, &(0x7f0000000700)=""/212, 0xd4) ioctl$sock_ifreq(r7, 0x89f7, &(0x7f0000000800)={'erspan0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) sendto$inet6(r7, &(0x7f0000000840)="c23c9f62a34fc0723c15840b89694064c0ce024ea2e6cfc73f05881c14df286045ae39b7c93c946b7729b9455f342ca1ecf0e994ce102d0c43fc54b32e9121e40743", 0x42, 0x20008850, &(0x7f00000008c0)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) r8 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r8, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@mcast1, 0x0}, &(0x7f0000000940)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000980)=r9) setsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f00000009c0)="e5b3105994070ac23034c91150c98a8fc81c11", 0x13) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000a00)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a40)={r5, 0x9}, &(0x7f0000000a80)=0x8) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x40000044}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x4c, r2, 0xc00, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) clock_settime(0x0, &(0x7f0000000c00)) [ 210.604774] binder: 17661 RLIMIT_NICE not set [ 210.604832] QAT: Invalid ioctl [ 210.613672] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 210.621131] gretap0: Invalid MTU 4 requested, hw min 68 [ 210.644231] QAT: Invalid ioctl 2018/04/13 17:39:12 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000001c0)={0x3, 0x8, [0x1, 0x1000]}) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0xf4, &(0x7f00000000c0)=""/188) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='teql0\x00') close(r2) [ 210.665064] QAT: Invalid ioctl 2018/04/13 17:39:12 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/69, 0x45}], 0x1, &(0x7f00000001c0)=""/174, 0xae, 0x96}, 0x1) bind$netrom(r1, &(0x7f00000002c0)=@ax25={0x3, {"2792376ca5043c"}}, 0x10) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/04/13 17:39:12 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00S', 0x2, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x460000, 0x0) write$vnet(r3, &(0x7f0000000440)={0x1, {&(0x7f00000002c0)=""/156, 0x9c, &(0x7f0000000380)=""/162, 0x1, 0x2}}, 0x68) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd160\x00'}}) [ 210.688220] QAT: Invalid ioctl [ 210.696381] QAT: Invalid ioctl [ 210.705425] QAT: Invalid ioctl [ 210.712541] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 210.719964] gretap0: Invalid MTU 4 requested, hw min 68 [ 210.775055] QAT: Invalid ioctl [ 210.825927] QAT: Invalid ioctl [ 211.405124] binder: 17648:17690 unknown command -1721081583 [ 211.411783] binder: 17648:17690 ioctl c0306201 20000040 returned -22 [ 211.421861] binder: 17648:17690 got reply transaction with no transaction stack [ 211.429431] binder: 17648:17690 transaction failed 29201/-71, size 0-8 line 2763 [ 211.548328] binder: 17648:17693 ioctl c0306201 20004000 returned -14 [ 211.558431] binder: BINDER_SET_CONTEXT_MGR already set [ 211.563837] binder: 17648:17690 ioctl 40046207 0 returned -16 [ 211.587461] binder_alloc: binder_alloc_mmap_handler: 17648 2000c000-2000e000 already mapped failed -16 2018/04/13 17:39:13 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x846, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000200)={r5}) 2018/04/13 17:39:13 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ftruncate(r0, 0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000200)=""/76, &(0x7f0000000280)=0x4c) socketpair(0xf, 0x6, 0x40, &(0x7f0000000080)={0xffffffffffffffff}) faccessat(r3, &(0x7f00000000c0)='./file0\x00', 0x182, 0x1200) 2018/04/13 17:39:13 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/189, 0xbd}, {&(0x7f0000000100)=""/223, 0xdf}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/30, 0x1e}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/234, 0xea}], 0x8, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) accept4$netrom(r0, &(0x7f00000005c0)=@full, &(0x7f0000000640)=0x48, 0x80000) mq_timedsend(r0, &(0x7f0000000680)="0b2a17d833a7adeb3ea4c050b3f790b1d3935691ab6521b46f0f7e4865dd14e57a40bcd7629b822358ddb29ee95e3b0af5a472a3e48a9c38a02d940f2381587c5d958ca16c621bd8a67fc92cd913af9b8b90c03da0a8392f39c7773fd2de510be9dfdb841c9b1d66a963687edc250eec2edfb5aaf4bec36d2d22302fce37055250feda8c2a4f98c24060534a470f7dc747c374ef2c4e36cadc95b565e7bf469b25291ccff623201b1db3f444545aca8e76ee8b5268ac0ef130", 0xb9, 0xffffffff, &(0x7f0000000740)) write(r0, &(0x7f0000000000), 0x27) 2018/04/13 17:39:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfb}, 0x20) writev(r0, &(0x7f0000001700)=[{&(0x7f0000002480)="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", 0x2b1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x89, 0x27c, 0x0, 0x2, 0x600000, 0x4a7e}, 0x1, 0x1, 0xfff, 0x3ff, 0x10000, "bf3fbd8b291d42d1f568e4332cfe8c37b97b0b233f80e25ca294de0c38138f2358dd2a6b6f0ad42ba65bed7c4f21491c9ea010444dcbe8e087b64dda9e9712a4bbba00cb9b1fa75a73982f67756da24a6e523d8f418b66960f8ec1d7934b8b7817f47f0105bf08b3853313a57f3bf6f5bbaa7b6f26f3bcf663178ba8c5434ee5"}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000002080)='~', 0x1}], 0x1) 2018/04/13 17:39:13 executing program 0: r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(r0, &(0x7f0000000500)=""/191, 0xbf, 0x10020, &(0x7f0000000480)=@can={0x1d}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r3 = accept4$vsock_stream(r0, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000000140)=0x10) fcntl$notify(r2, 0x402, 0x0) r5 = fcntl$getown(r3, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x1f, 0x4) migrate_pages(r5, 0x7, &(0x7f0000000380)=0x5, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x4, 0x8}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r4}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080)=0x5f, 0x102000004) 2018/04/13 17:39:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000001c40)=""/4096, 0x1000}], 0x1, &(0x7f0000003080)=""/4096, 0x1000}}], 0x1, 0x163, &(0x7f0000000840)={0x0, 0x989680}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0\x00') 2018/04/13 17:39:13 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) fcntl$setsig(r1, 0xa, 0x1e) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x4, {0x2, 0x4e20, @broadcast=0xffffffff}, 'syzkaller0\x00'}) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000a00)="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", 0x800}]) 2018/04/13 17:39:13 executing program 1: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x3f, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080), 0x0, 0x6}], 0x20000, &(0x7f0000000100)={[{@resize='resize', 0x2c}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)=""/57, &(0x7f00000001c0)=0x39) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x9}, 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000240)=0x80) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x1, 0x80002) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0x4, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x1c, 0x0, &(0x7f0000000300)=[@release={0x40046306, 0x1}, @release={0x40046306}, @dead_binder_done={0x40086310, 0x2}], 0xb0, 0x0, &(0x7f0000000340)="8696fc7b517c07b9013c88f1c6390a2477ace98600cd514d7808861fcfa727a306c3c6e21cc671112865aab203f7310dfcc1016404cbb9aa575f4218fc53a2368db34c42cb61748dea3b45732d1aa76b904db2ddc4002836563c3e19d5ba350b763d424b2e4f9863666c71cc73cd11c073858f19accc964587defef0339b2c7c4f369da61ef370043459940f1d3929a7955002ec48d4f58c48ad3252411226b50a9f184f48932a9ce13ff33e9cb5b167"}) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000540)={{0x422, 0x4, 0xc2, 0x10000, 0x5, 0x100000001}, 0x1000, 0x9, 0x6, 0xcd, 0x5, "7953736bc393337685486bfb27ec16ec8ab74955485870159e2c399da5fa890587c1d6f6f1dbc169fb44e6c8fb54da72c9ed26b204c68bd4061e9d83489a9e7ff6a719837855b627295e453b22e3f138fc31b7fe26c8b4dce5ab225bdf6f84794ffd634a7deab3f56ce4aa9f6bf62a31e4325c217ba73eaaa96691d567f53963"}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000600)={r0}) sysfs$1(0x1, &(0x7f0000000640)='/eth0em1user{&\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000700)={'\x00', {0x2, 0x4e22}}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000740)={0x8, 0xd47f, 0x3f, 0x8, 0xc, 0x5}) ioctl$KDSETMODE(r0, 0x4b3a, 0xcb) r4 = accept4$ipx(r3, &(0x7f0000000780), &(0x7f00000007c0)=0x10, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000800)={{0xfff, 0x3, 0x8, 0x0, 0x0, 0x800}, 0x8000, 0x3ff, 0x1, 0x3f, 0x4, "fb72a4f1a0a745788756e38744b8c2d521ad113628d04f6adee369eca87aeeb44eaebeb828053ccdabe42d7f571b6eff4fcbb597f5f239143c8bd14371baf11300f8ce33a40de95dad5dc3e364b73bc878398d2d33c13934353dfc3007fb89f8f52f7ead2ce3ae5e3c71fe9832d0f4f04a6870721d095ee61826569c1c0f52fb"}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000008c0)=0x0) move_pages(r5, 0x2, &(0x7f0000000900)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000940)=[0x401, 0x4, 0x1, 0x4, 0x7, 0x4, 0x4, 0x8, 0x4], &(0x7f0000000980)=[0x0, 0x0, 0x0], 0x4) r6 = memfd_create(&(0x7f00000009c0)='/dev/rfkill\x00', 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000a00)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'none\x00', 0x8, 0xfffffffffffffff8, 0xa}, {@rand_addr=0x4, 0x4e23, 0x4, 0x8000, 0x8, 0x1ff}}, 0x44) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000000a80)=""/159) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000b40)={0x8000, 0x1}) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000b80)=""/94, &(0x7f0000000c00)=0x5e) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000c40)={0x3, r1}) ioctl$TUNSETOFFLOAD(r7, 0x400454d0, 0x14) llistxattr(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)=""/187, 0xbb) listxattr(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)=""/201, 0xc9) [ 211.597338] binder: 17648:17694 unknown command -1721081583 [ 211.603134] binder: 17648:17694 ioctl c0306201 20000040 returned -22 [ 211.621176] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/13 17:39:13 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000ec0)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x0) fallocate(r0, 0x3, 0x5, 0xb6d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) getresuid(&(0x7f0000000f40)=0x0, &(0x7f0000000f80), &(0x7f0000000fc0)) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000010c0)='./file0\x00', 0x2000, r1, r2, 0x2, 0x80000000080) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0x4) listen(r3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x4) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000440)=0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000e40)={0x3ff, 0xbc2, 0x20, 0x8, 0x100, 0x3, 0x7, 0x7, 0x2, 0xa17, 0xc, 0x7}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) r4 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd05, 0xfffffffffffffffc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rfkill\x00', 0x210000, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r4) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) syz_open_dev$sndtimer(&(0x7f0000000e00)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x7, 0x7, 0x20ba, 0x5, 0x8, 0xfff, 0x200, 0x20, 0x1, 0x3, 0xfffffffffffffff8, 0x9}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000e80)=0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x1, 0xf7, &(0x7f0000000180)="bf24c8d50c0bc09883793d52204b3c0435443d388935fc2cc42084ba99ef51fc75e9c59d9b74e691372b89aefde1f37d3be1d5317e047368f5cd384989448ea813c12c5423fe047b0ec8585207f814605a2c92d52277e30843526104cba8f3877dbb5485b25179793075070dd1057845c6735d03815fd95c8220f7cce7bccf61cbbdfee688469d912bdee2c1761f726f184f794a02c9b9723b6470c6d27a0b4c6bdc90f6063f9ea10aa0ac271c1ea93ba5959cfbed92c9376c24131b83b913b4f442d8f3b48fdbd805b20b5bae4ed128b35313de5ab0cc09faa96b36525123f9437882039cae46b7bd78aad2393be518a3bb2d66560880"}) connect$ipx(r0, &(0x7f0000000140)={0x4, 0x0, 0xff, "851779d0cb52", 0xa37}, 0x10) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000380)={0x221, 0x8000, 0x8, 0x80000000, 0x20, 0x401, 0x7, 0x2, 0x400, 0xc6, 0x9, 0x2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x14) 2018/04/13 17:39:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cipher_null))\x00'}, 0x58) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000040)="02416c", 0x3}, {&(0x7f0000001140)="8e5baad09673fedb2e4fdfe85e5fecac46012ac5238cd490700900a24ffb219da26da3e9384e26a4b6be18b27fe18300be82b1a7b7c3c9dfa5d99c907f6d58a184b0df074bf742b527a0dd28af2b60b01d483eba5b80e38995d9916dde1881f511fcb27c75e8913fb9eaaa9ea35856961baf6bc94568e45f80b53ab88cfd67de7de4ad6a18469bbf5466e5d8963fe102dcadeaa031a6d459c0ec09a6c32b0400152932cd1a4710a642e5645ae17f127e1fa6cea61eeca297c8b75975ba58", 0xbe}, {&(0x7f0000001200)="372370f09351105111192924986fa0b4f47b96cf4e0c7931ee159735e3e97fde49bb5f9179c6930ed206af80c5c537562016f1d11f59966681ab56b000ec365a118bcd04ab91fde993afc0d0cce19a961d663445c35b4dcd9cf9abafee4ba6df87697531c472a13a186ba6f58dfd24d3194f96fc0a20291abdca8676cfece9852b7db1019f325348737f0f21ece6d5a8da6cd792597d715fd7870044be9d63390d52e106e592d9bf4c8deb85c49156c894da6e5b57a679", 0xb7}, {&(0x7f0000001440)="3302ae1fae51d7f8cd7d04811c7cd7309ab5ec47cbf1351d21e4e0b14fc0b0a55e4a00ce442ac933cea5608196cf7a0b05bf113553656e73c2da7e65defc565176485858d6853b385be7ea63944827d6fbb3bd8e615b239f4331d9040291e0ef9fe00a4bf6a2fb3ee1eba1effea6db26aee8da2e7ecf7531778cb464b3152859269a7a1b129922b99d11d4a5684dd6843b7b144cf7aca1d83ec4606ad4e654a49185d2c02141bb89a4c8bbc9204b312046bf22f3b1207f", 0xb7}, {&(0x7f0000001340)="974a0d2e1e99e87f85bdf1c0b1fd53b40d40dd3cc5faa7f99e7bc3b0886671a0cbc26636b3b61d7782508db9a56404853c6d0657589faeb76f5fa4aa49a93a37180593ba2349c8", 0x47}, {&(0x7f0000000080)="3a81e62ef83537c4a6aa7d4b2f4fcfe68290a3ae0f5aaa7534c74bfb21b1cd2a355aa06d75e5fd292fd7f404e75183", 0x2f}], 0x6) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001300)="8c63", 0x2}], 0x1, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/13 17:39:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0xfffffffffffffffc) socket$packet(0x11, 0x3, 0x300) clock_settime(0x7, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x420100, 0x10b) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x4034}, {r3, 0x689de4bb6290f2a4}, {r3, 0x5020}, {r0, 0x1}, {r1, 0x2000}, {r3, 0x1}, {r0, 0x40}, {r0}], 0x8, &(0x7f0000000140), &(0x7f0000000180)={0xfff}, 0x8) 2018/04/13 17:39:13 executing program 1: kexec_load(0xfff, 0x4, &(0x7f0000001200)=[{&(0x7f0000000000)="4391b8914dc74df384573eb0a2dffeeff34cb2e55493f0a382ae06c2305e935cf87cf47690c1f142480e35e4e0965452a1f92f6dab5dfc87bb3606ae93dcbfb49adee0694c89a47050c4013ab01c804bcfe760fadbc9c507f2d05f3fad69805e3e9d61d8913451ce7d481d43882c1b2d447fba515a", 0x75, 0x4, 0x6}, {&(0x7f0000000080)="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", 0x1000, 0x8, 0x2}, {&(0x7f0000001080)="2ddba6f4c38850cf34b363064f389eb45a8a5c663f21c835b50643e304678694280b9bc7ee4016c57e6ee02d9f5e023b83abb77aa96c756c04447d50102093ef7cc84bccbfa4b3d56c1e48bc317d809a31117c5920075f0ea8b36cdd2658322e30e843dfabda9efb972ace1268fa890afabd6857f1e8edbb7992f5d99e068709ad5371c077d8e8387e8a57026f0d27", 0x8f, 0x8, 0x4000000000000000}, {&(0x7f0000001140)="52ca4b863d6297d6b3f72bb697db668a18cfc1bd9538124bca8f242eb8760cfdd538e4cb979ecf1e1168fc94432c86616f40db09d5d63f5576dc829be49e78c5957f836c9b3f3d1b6457e0a5d3b8a895cc971113235e3910627d5a3100ab7fedf2a5cce97811cdc871c782a2817740a6de788e10b76edcc53d02fbdcb2587315360a998493291760a6b7dfee99199155fb85b9a8c06ba2104a65", 0x9a, 0x1, 0x18000000}], 0x80000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001280)='/dev/autofs\x00', 0x210000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001300)={0x3, &(0x7f00000012c0)=[{}, {}, {}]}) pipe2(&(0x7f0000001340), 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3fe8)={r1, &(0x7f0000fd3ff1)="c59b52", &(0x7f0000ce4000)=""/137}, 0x18) 2018/04/13 17:39:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2], 0x80000000, 0x200}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0xffffffffffff0000, 0x0, 0x5, 0x0, 0x1000, 0x0, 0x3, 0x6, 0x401, 0xffffffff00000001, 0x7fff, 0x6, 0x0, 0x8, 0x3ff, 0x6, 0xffffffffffffff01, 0x7, 0x800}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 17:39:13 executing program 6: r0 = socket(0x100000000003, 0x2, 0x5) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x25) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x105001) 2018/04/13 17:39:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ifb0\x00', r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getrusage(0xffffffffffffffff, &(0x7f0000000440)) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000000000)={0x0, 0x262, &(0x7f0000000040), 0x1, &(0x7f0000414000), 0x0, 0x800}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) r4 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000040)={0x6, 0xff, 0x4, 0x100000001}) write(r2, &(0x7f00000000c0)='.', 0x1) r5 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)="d0", 0x1}], 0x1) ioctl$TCSBRKP(r4, 0x5425, 0x400000000000000) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000340)='r', 0x1}], 0x1) sendmsg(r5, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000000380)="b388edab6fe27ca9651e2a76f8c279c1251e9eb371737758be57edb171678e8abc2567a96884e5795547b6303233421980fafd7e64f37420f2a02983adeaec6029a66def00000000000000", 0x4b}], 0x1, &(0x7f0000f2d000)}, 0x3) 2018/04/13 17:39:13 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40046302, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000442000)}) 2018/04/13 17:39:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e30", 0x11) r2 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000140)='-\x00') [ 211.958108] binder: BC_ACQUIRE_RESULT not supported 2018/04/13 17:39:13 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='stack\x00') r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x8) pread64(r1, &(0x7f0000000480)=""/46, 0x2e, 0x0) 2018/04/13 17:39:13 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 211.992022] binder: 17754:17755 ioctl c0306201 20004000 returned -22 [ 212.079552] ucma_write: process 1253 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed. 2018/04/13 17:39:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) unshare(0x20000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/13 17:39:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfeb0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/13 17:39:14 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) getpgid(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000002c0)=0xb) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x0, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000001400)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x0, 0x0, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) socket$pptp(0x18, 0x1, 0x2) r4 = syz_open_procfs(r1, &(0x7f00000002c0)="736d61f06300c1e647d57877492df97ea828821d48c35867c83055ac05337fe59e6444a6fc7559570dbe807bf92d90b8c9874430c04700168ddeb0356d20aee4c5492e58b17b26f86e00000000") r5 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000200)=0x177, &(0x7f0000000240)=0x1) sendfile(r5, r4, &(0x7f0000000000), 0x7fffffff) 2018/04/13 17:39:14 executing program 3: clone(0x200, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000240), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() r1 = getpid() syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002300), 0x0, &(0x7f0000000200)) kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x10) syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') open(&(0x7f0000363ff8)='./file0\x00', 0x3ff, 0x2) 2018/04/13 17:39:14 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) fallocate(r0, 0x1, 0x6, 0x57) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xdb58689803868189, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000000c0)={0x7, 0x10, 0x1, r3}) 2018/04/13 17:39:14 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) dup2(r0, r2) 2018/04/13 17:39:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x7d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000e2745d298725ef9265180003f8ffffff000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000240)="e3f58fa90700", 0x6}], 0x1, &(0x7f0000000000)}, 0x0) dup2(r0, r2) 2018/04/13 17:39:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xc1, 0x2) 2018/04/13 17:39:14 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x0, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) [ 212.869467] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 17:39:14 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x800000) r2 = dup3(r0, r1, 0x0) timerfd_create(0x2, 0x80000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/13 17:39:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) 2018/04/13 17:39:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0000000000002dba"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x1, 0x4000000000000000, &(0x7f000044bf7d)="a4"}) close(r2) [ 213.031908] binder: 17830:17831 transaction failed 29189/-22, size 40-8 line 2848 [ 213.055818] binder: 17830:17831 ioctl c0306201 205da000 returned -14 2018/04/13 17:39:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000023000)={0x14, 0x1d, 0xaff}, 0x14}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/13 17:39:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101800, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20002, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="8fe92001e00f01d1c4c37949a9dc12000000b8230000000f23c00f21f835020003000f23f80f01d1b99f0b0000b851000000ba000000000f30440f20c03505000000440f22c066baf80cb8085c438aef66bafc0c66b8080066ef660f388262eb66b815000f00d0", 0x67}], 0x1, 0x14, &(0x7f0000000200), 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5a2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x80b0, &(0x7f0000000640)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000002c0)={{0x7, 0x1}, 'port1\x00', 0x80, 0x40040, 0x8, 0x7, 0xfb6b, 0x1, 0x2, 0x0, 0x4, 0x63e}) r4 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000001c0)}]) fallocate(r0, 0x0, 0x4fad, 0x92b) 2018/04/13 17:39:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000003, 0x0) mlockall(0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000840)=0x3) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/13 17:39:15 executing program 7: r0 = socket$inet(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000001500)=@nl=@unspec, 0x80, &(0x7f00000013c0)}}], 0x1, 0x100, &(0x7f0000003880)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0xfffffffffffffed2) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="2750cee32974e5a103fc4759a8c96d81c92cb4cd5b35e329f8cf076bd44b621fa19254b8030fd4e9db2c865a521ab7f7cc19f6490e60521695a6628911642517bf70fdd95f4bdbf2c7bb18c7050b", 0x4e, 0xffffffffffffffff) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x6, 0x3}) socketpair(0x8, 0x80005, 0xfb, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x401, @empty, 0x3}], 0x1c) keyctl$revoke(0x3, r1) 2018/04/13 17:39:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1f000000, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x7f, 0xfeb8, 0x7, 0x8, 0x1}, 0x0) 2018/04/13 17:39:15 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) socket(0x4000000010, 0x7ff, 0x10000) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) 2018/04/13 17:39:15 executing program 5: socketpair(0xa, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x138, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x6d7a, 0x9b0000000000000, 0x6, 0x2, 0xf7a, 0x6, 'yam0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz1\x00', 0x1}}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x20, 0xcc1e, 0x9, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @empty, @multicast2=0xe0000002, @rand_addr=0xf4, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x80000000, 0x5, 0x1, 0x8, r1, 0x5}, 0x2c) 2018/04/13 17:39:15 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x401, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2cbdfedc4c632b40477cddc040a5f20fa05931b0cab0852a1048f6c8161a27d0f2b21b5f301b61117b78d54f295f2882d71da9b0f4679d587ddbf673e51017e3448015a381930dbe97943b988dded3a7a9de1817f68687fe10e9ee38ad0c5bc7abb587fc5ccc76cde1ff8ccad54f0ba2c4d587a1c18ffd02bf44f954be1af7c095eb514cb9914cc7ceb4fddf1901f9dfab6653b64d67e6140daaabe9b421d278", 0xa0, 0x5}, {&(0x7f0000000300)="866a0a64259addb0c127820a62970c381f7123ea764e820703ea85b2813710de477aa5e9663acc3f2c2a47b92aa02d28673e28aa032ef9c3d787357fb2b2f306b5ab512c13d585d80345f0419dacf6df4e01d575669ff74f9b3606e8630623fa884933f251", 0x65, 0x26}], 0x10, &(0x7f0000000380)={'nouuid,', {[{@grpid='grpid', 0x2c}, {@mtpt='mtpt', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@gquota='gquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x3d, 0x33, 0x7e]}, 0x2c}]}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000000800400000000000000000000001f05"]) 2018/04/13 17:39:15 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x101000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) 2018/04/13 17:39:15 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fsync(r0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x104000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000080)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x40, 0x6, 0x21375ec56bea2397, 0x20a}) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000100)=0x78) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa0000000000000, 0x10000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={r3, 0x80000, r2}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x800, 0x0) ioctl$VT_RELDISP(r1, 0x5605) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/04/13 17:39:15 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80000) r6 = getpgrp(0x0) r7 = getuid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) r10 = geteuid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) r13 = geteuid() stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) sendmmsg$unix(r1, &(0x7f00000009c0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="16da00007df7766817792ae0cd1a41c669bea18e7faa8d4fc082118a3f5c56a5b1aaa04af64ddc39484643f87205c573dc4442f51dc211047966473496461f711c5872fb6934b94458ea72886b512d03f53118c2be2f4220815a7a03a6e16c86b02d425e93d733e1924f2ecf7629c5a49bcac81b23f69be15186cede4c6fa1c84a1c20ac221db033176c514a502ae1bb50eba17df38188aaa273f73f2a96903919851f66993b353ef0c0dc89ef79b04db0e7e84e55c635aa93dc81759e13147f145ba738c13b47", 0xc7}, {&(0x7f0000000200)="b8cbc0e2c6e45da6bdde1fa8c9bf640631b4853789abd286ca4a16b3f69b8b70c7895556fe1f47ecf715d5dbe3199ad8923564d34dbc7d995068ae959e692b7c6bbc1864419a039a7dbf", 0x4a}, {&(0x7f0000000280)="fe9a23e2bb920658ded65078004d1d3b86d1f5ffd011229adb923981808891ab1b06f781c83bd083654eb4e62bcba4c23850014271e265cee1b4cb19a988eec74e20c487a8219f2517f39156a3ac01df1881b6fc9c90f01c74ed43271e1f9c6c2ca763914434c58fe0c65f9e716a5f358eb517ba76ed86e3a23701c7f99bf2da31f364b40b879a54b51781a80d6a47a92af5a59faff9face45d8c8561a2aeac1a29dc12c63", 0xa5}, {&(0x7f0000000340)="79274e566cd0ad39b1d23b9d303f968cc8d2732018fe76f14785410527a9b4a19331", 0x22}], 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000010000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x108, 0x40000}], 0x1, 0x10) 2018/04/13 17:39:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001800010000718ba44508e478e145384dfe7ef61f720000000000000005000000db5d2426a0e4c5bca9df422cffb7f69fb0c8be59f13d6553674a529bbcf40290b2e1f17cbd44b1c9f82d5400e2e63b0ee712c60a9024b7bfa380bf31bf4b6a5f213752a00d8c490f27e3dff250ce0ded00b4c8106aee0c83f8278a7032c35f42b91c4532941e40795e505c5ee328a64e7e2cca5567ddd77c2b945707e90945d16b0dc2c3d400ae3d8efc47d9b594bdc0529a3d9cda7d102c69e21231385741de360615e3ad60dba9429bc82b456f0cd9ad2c440a903fd21dd02279182336"], 0x14}, 0x1}, 0x0) io_setup(0xf9, &(0x7f00000002c0)=0x0) io_getevents(r1, 0xfffffffffffff801, 0x4, &(0x7f0000000300)=[{}, {}, {}, {}], &(0x7f0000000380)={0x77359400}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000240)={{0x1, 0x0, 0x1000, 0x2, 0x4}, 0x81, 0xa2, 0x7fffffff}) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/04/13 17:39:15 executing program 0: unshare(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x96, "005abfe182a1a5efe97021e2d2b74a6b468e4e528e1de80df2ade33c8f2c8c1f4824bc5a3cfa8998ef9c49e9a48ae4f791393d932138d429153970dd513c8982e05ad450eca001bbd794e709ae3fee466294ed7a19531ce85febed902b23442607c3a34b96d1c22ed7fba912b14ac5024b5f90d39d5ee821c88999caf51fca099ba8423901b321824b9e9d1d03ffd02a4e5482d657ba"}, &(0x7f00000001c0)=0x9e) 2018/04/13 17:39:15 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000200)={{0x3, 0xffffffffffffffe1, 0xec1, 0x9, 0x9}, 0x44df}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r3 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r3, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) r4 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=r4], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x0, 0xb27, 0x11a, 0x9, 0x5, 0x0, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x6, 0x1, 0x400, 0x7, 0x800010, r7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r6, 0x101}, &(0x7f0000000540)=0x8) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x2) r9 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r9, &(0x7f0000000140), 0x100002fb) r10 = socket$inet6(0xa, 0x0, 0x7fc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) listen(r10, 0x43) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r8, 0x0, 0x8000}, &(0x7f0000000480)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000840)=ANY=[@ANYBLOB="1e2b000000000000000000000000000065b76217cdb72d7e34e2df9da789d7e2caa7642bde6bab198cd0d7559351a2cecd9d576a8978301c5d2e2e3a244137e3b589faeaf27a2d41086f4636dbd9574e268041c9f64f1c9d060efdaef486315c9cede5a1178d5bf9bbce421e5e379bb4a45d76a41c318f23f88081d036a90e16a51d0001c981f00af7226d9a2a77f99049c837b264743c4967c6910138031b68178ef024dcef37735a88ce6984e3d0c5a53e5c0725718ec101008778eac76d38c1c1cb3551517295f58c70306f35f7c9ac09251fa18d4dd6b42c56d69bf8"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) 2018/04/13 17:39:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x200) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r3, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x6, 0x1}, 0x10) seccomp(0x0, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x8}, {0xffffffff}]}) 2018/04/13 17:39:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$search(0xa, r1, &(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='lo\x00', 0x6}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x20}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={'nr0\x00', {0x4, 0x4, 0xfb, "39f1e0cc6ccc", 0x200}}) 2018/04/13 17:39:15 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000340)=@ax25, &(0x7f00000002c0)=0x80, 0x80000) bind$unix(r2, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/04/13 17:39:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000002580)=[{&(0x7f0000000140)="d100aa0a3e82f5dd97f3ac96c239e216039da8c2402d97d89099fd7d6b6c9d9d54ed6a996666a2c2eba4e2d083cd15ec525712f91fa951185e4d5bacdf8b0af184c059e3b41688522931825a20983f87e5da5c04431ebbf1d23cfe33b425ffb211fddc5e937b6989ffffecd39df9fca6b080f96755f8be666043e2cc4f5e75d362d742e244be92d253581606e48c51b8606682fcc9f94754b6b9e26ae7ca691f5c97f4e14f4f46c6", 0xa8}, {&(0x7f0000000000)="3d99c783ea3cd2e13061928206d92ed8a64d86a4c81f7dd8d81b3cc5dc5afa78d93bd1e9ba4510ca83706205", 0x2c}, {&(0x7f0000000200)="ec34c1838f815ea4f65048fb33710f841c13d52dcd9e8570bfdff450e1d8e5c109109869ca886904cb4c66ab63a55a3fca9f07d5cf72eeace7603b8a98a18175f842ccc25de39f6186ea0ba40663d5af0fc01b3c460c950c66c6780ede6e4a1ba431dc30cf01c3355fbd7c63d6fb07753eff322169896b4c1e84774f8364df47ab1a6fe8ad", 0x85}, {&(0x7f00000002c0)="9222a2ce5e94f500ac6d9080b0fcad5253b3f3e3186d7a8d30948f23a3934179bcd76fcc63c6772f10076dcf2bdc774254c5b2a54fd045725be2be472389ddb4db289229e23e83158d864ad823e3461bc57e3fbf9b2fcd7c101cf00a1515f2174144bbeb7533fe8fc99c02d9548a15a10ff9326d95db8f5f19f7d4f5e9683acbcd764922c54f980ce26899949d2cd21d26cf3bbf54d5e09e538eac52a84a9ec1fe89e3158c1750ae1a4fa5aaac4d2c29539ff0636a5dcf60e19a9945ae251b7a99b5f0cc0c218cec3f3bae12cef3f4fa290111ee2c948edcd791d4678d0862166b8a216948f6182d119e0427effed16a3bf8abfeaf4639bf49993871c9b342313c4dc88fb6d27941763a58b13221909de52fcb650f8c2bce91456b0eeb1c9a4aa7401d8c497f0f3c79d57760a771a92dcb13e968ec0c178f8e5e631aaeb7e669c6151f96596659979c8c651867bbc9649ab685976d00fa74e8ca857d8d48e3f92cc35b9e521699577b0f09c3a80e1298c7c23d22416df164ef0c7fcf29b2ffe903e63b15b2536d61b3720ddbda76b9f22b33f946ebbe96ecc29b4b037c6796f179bec41d0fa41ba72780cb46192b34da94e0b944a80e1e29ddf3f5f23051154ca72c780b9f2f3a295a5973d51697e0608b6339612f12ee11d873fd32a1505298f079490d219ea412f8ea6702352c8dd2d64b7f724a21dcd93722366df27867d636885f566154a17989e8a10d403ba1ef199d8953285754ee3ab8061a0f15c0f124cf3b6f6b7361dbdd5161a854f8b2a7b16db92c6bb8ca2be0abb2a72fa935de8c898f4c3fe8138dcd8e908483382233874b8c6f1abd45a043b7fc4dc6ef9e5b873c85e42c6201a6e1794b367a3a9b36ac20a6740bcca4c9eb0b33ac57e988ce6f378ea0e9b89d026c5ddcaaaba1f454afb68c8be5f7c6c94472b93065b72a951bbe5ddb856ed424730d746ee7c2825c70b97d5f4cdc202cc3178ae05c0b43761e4fcb2f78a69de7c6e0cc497c46f32446da9a0de72f8f53202f4e5d3d5062add7d485feb0c81fd07972089a5e736d78672c399de2013cf8a1a53c0f4cd3ed8c5bb9610b899ad0f628dccce2ba1fa2bb7626ebc9b431b48213232e4f325cb53ba40a699674b4439329e8cbd50e0310eaf235be6804f94f386cb2b9eeb0b60e1e31d3d6022283e6dcc9e5d2a1a5011370d738883e9379a75d2605005937c66a5f814fda424193ffbcda9b682e6f578d848b53a19471583192ec4d87365215854277caadf0f31b091e9e626cda1e001654e259a07bad01472c60cf778b62920abb69ce4de5f13e8f6255aa8b21ec2f1cc44ba155cadc7fe2bdeef98b01b7cabbae1fcb57d075e5349c3cccdb32ef6fa40b385c720d9d690b8df445aff5fc7c2ff70b82ef4c61559043c52e0a28d4f7438ee1d11a71bd47b5e26cc4758401f565e7362c494842fea963786deb563a81ad816c15fe091aa7c3ade91ecffd34cf6b49e8ee328bf8ee5b0fdb87f844e713bd409fde6b99a963c61c07261b6d25609b01633b42df06a90c4722d3b4ee1b3e89e469b0452123fe5d1dfeff53c51a0dd74af9368eea9335f33045c7134095d9b583fc0aa3029a96813975e1b577442f48b154c7c20d07d2330ee44df5dc2f05bc37b030f619a9be46eac9500a9b8354dea2de71a6df63c18f15bbf153fbc384c59206f63d68a337ded21951f852108b8ba401d086822cde25c436392f063c520168cfc640639d1aaf20a86f79321c783e1442c7fd5cc53b6c77ead0f05a96f1d0deae970dd443271ed5b57f5f70e0fe8c5f4c3eac9fdf926c29f0e0335d468451d5a0b48b9625632a6c7a034e48617df8ccd1384576afb88f898db6674c4327f4b12482fb19ba88427c3e2ae536954ac0941525dc1c61c8333f8e10c17ae192d9032e9cd925e142a1aeed5fe201c208cae59ecabccfbcf3f586facbe20de4bcc84d70e4ff431b48b706547417469c4b145a8d65a117b6de2aab2241b6c37b541a3ae6122fc707560ba0c09e3ca5933e24ed0a8732189c909a0fd09bf2b09c97c5b6db66b03a590a1eb61bbb4b8bc12de447e2e1387ffba3f3b96e828067a99d1017f7a365f7da5d701111be70821bc19578327cb6347ea7384d83144a983232cd206ee242aa5e0d67cd46625b52eda1ac39acfb7dfe13d38a747f40a14ca0fcc3d800a108891fc24f5b227be2ea27023370a1f885017c59ff673956363eb7068830284446e2e0bb4583cf3cac63c9731f003313ce5c6f4bcb08aa4953b92dd9d8a16530969a6416aba0040494c26f477a0f2f78e51b238aa5191bd9b51d836f8a37fb9cd4d67680a0dfa4cac816dd4f06b13ca370f8327757938e4db8ff595a8bb438f9fe4a7a7cfb31d23daedb2317567d7629f23670139e2d73758c57e31d238d9e4fa95617faad980f23610cbd73e1beec6951436f4c3b647e2efbe06477b1e05185e3d3157ddc699b23fac497f14e64debab06cc90d6c555f079b9f87d7f946a9299560f2c592019e8dafceec11d5ab9214c2a56ced2223be9a5d1ed7b233b32fea632035f1a6a4c57792b1d72ba0c4a9872335674487869552821e3d296a0236e25b221b2b79a8d7b28852b6f51bcbf825a00b1d4c323054bf9742549951cd9841e812848d20808709ba33b8ba3824e012d0762cd03f9b813761db46c01d1ac4ba0e0a7e4ef7201d6921179b7b3c5b704013848e060a2e950c170c3ed2012a3338bc2a8075f396bd73834e491aeea1d915156013aebc894293b78f6efc1a841a4f4ed47812c18c8d56764e60ae02c1585a1f65490d80a863f13045c986c152a3ecad6c8c275390d89574982c79d13e46f39c9ab23f28ffaa51e77519b12c35770e82b7c3d5ae2df39cad2fdeabc503cedc4232f08cd5629d903d4c65b1c7b011424f1cb08aa33ede09261f4cbbf9159468695fc329ab142645df3b4fe74298680e7efe93d856994505d49de0d2a29d7eed16dac95479fcbc214abb84831689ad3ad0fe1985197992af1284e301d3fec9153ffbe50e01a0c128555a2f7b9239c6e89bef397c2b6217632189de7930be1249bc8b647eb5307753a7d81d24ab65a0b622f43fd48ad96b4270e0805dd3353e02942c764c7d9ddf112cb12721bc54d170af7a77be4fc18dd65527d7e80c4afcff6b725e1e2cdd654274f9beeae5fe5e2d3196e5eaec25732c080e95cf37fdf513e5e0e4e3bae2dd9194cdf2b82d0a37453d1717ad71fa3d592d0b8c6f2fa35e6945f2cb620321a280f4914c013963537732592c9e25e485fe9dfbc0476fb41a6386be68ebef216ddaea8a97fd9b4b9a783c7fdca0934638200a762d9e4c2152187b480cff2db6a0e0a55c75d9194bc6134d089f5b56178a6cf037cd5a2ea89e70e03cec3ca8d814f0cee93717b503e92d3675ed8bb3c71853da2d85d0403bc0e91d0334c102c1b499815eb2497c67a16e6bd7b7de268de3ffa55ece38efa38b40c240417104de990384c579d12b6b76271419b996cc05a79a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0x1000}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f0000000040)}, {&(0x7f00000022c0)="6eb3cd61b5378b828e31780b2dd592c943522c424691fac96504a733f9d6f0900559b9198e11baa6c971f86121f1f415c9e9a1bfc9c7aa6fe723f10c1fd467a6964e8d34f53ed2519b2d787137f5627a8261bc3732442b62b789a684ad3caded5f17e298e761c53427c3e4838e0d9432573041cd33b109a3e7dbe616e86a77dbbb35fa801979a697c0739db41710c9041b7a16f2931fd9d369115b0e08105af6c9f836db9427519c66bca370dd84e599230afe73f9080cdcd8d70403130e40eae81bdd8f309a24de2bc7", 0xca}, {&(0x7f00000023c0)="8d883f29d568adb905f28a6a095b873d0818b5dc1deff96df3c220fec159f6f7be0cde30c62b5546b38160a8d46577e7a537a2fc285fdeebe3b0b80880019a520b92f288a1c5b5a6fcb96706ebc0fbeac464d175171af4d5830eebea126a47b85c6fffe601c7f06d58513979664d0d414693082a5f98398f3d8c651d05deee959507c0ccee4536af044ec7ac6a99ea1b2d6bb84ee94c19a6c8933c8aabe1b7b43ee0b2d2f4b4f2c317", 0xa9}, {&(0x7f00000000c0)="2794211eafd22167a0b429c4", 0xc}, {&(0x7f0000002480)="484ec4ae5084f48eb0a5db9a68287bc93a0e9dce8272ec5cf41fa498977038a6092af506ca1a4b907aa60a542da5b7e536998bd77671bb219b1f143e941f3d0175329e85751c0d257fbbbbc24d8e2382133d926b7981529f354353aa6becfb7c276cf9dbf2e5a7ee234b74df3dc4bd9631336ce233840b35d0d5f5bea595913b1fe06477ea43867ac6b737ca3e2a6bbc02299e6f95f064fbc0c8139d30bb679ed9e6e4d6abea509e283358f23e7e733fcc35bc94f0780b725fa54bff3186c6083b5010c560c2ffe8e7a09c86a258f0455d9c9151912a554449d22e80bca6ece68fd055dde3a517f1bf34fca1158f6037c35ca28e5314b18b2f", 0xf9}], 0xa) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000002640)={0x3, 0x20, 0x1}) ioctl$TIOCCONS(r0, 0x541d) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="290000001900ff09c8413a64000000020a1381c0793c6d1fc76302000d0009000959fbadfe843f064c", 0x29}], 0x1) 2018/04/13 17:39:15 executing program 3: r0 = socket$inet6(0xa, 0x80e, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0xffffffffffffff0a) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="83e06e2c0338114a43140366e0b931ecbd4a53056e79ea3d4179c10709e79559a0faa3300389142091dc4cf9f2b8c62ab4a8b42702c6aa21fd8c10639219e4e6d7b684c7a6314f4ea22392e02519677753b41cf057b9785b80b791ddc8b86205bcb3c9a1c2f8aefac8978fe904e5c59886f0a246e8bd50f4fff702e7a4b4379ea5914fbb298f0a", 0x87}], 0x1, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0x10, 0x29, 0x2}], 0x10}}], 0x2, 0x0) [ 214.681925] netlink: 'syz-executor7': attribute type 46 has an invalid length. [ 214.689579] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 214.719702] netlink: 'syz-executor7': attribute type 46 has an invalid length. [ 214.727146] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 17:39:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) recvfrom$unix(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x2000, &(0x7f00000010c0)=@file={0x1, './file0\x00'}, 0x6e) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) r4 = fcntl$dupfd(r3, 0x406, r2) clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000001300)=[{0x9, 0x7, 0x1, 0x3, @tick=0xffffffffffff190e, {0x431b, 0x6}, {}, @addr={0x74f09893, 0x1}}, {0x1, 0x4, 0x8, 0x7, @tick=0x5, {0x346d, 0x1f}, {0x1, 0x5ec2a91e}, @quote={{0x7, 0x9}, 0xffffffff00000001, &(0x7f0000001180)={0xf4a, 0x7ff, 0x8, 0x4, @time={0x0, 0x1c9c380}, {0x8, 0x8}, {0xffff, 0x9}, @ext={0x13, &(0x7f0000001140)="0faf5fc2b042f8a14714900bcf15c97ef3a715"}}}}, {0x7f, 0x0, 0x35130f80, 0x8, @tick=0xf2, {0x3c, 0x6}, {0x9, 0x3}, @ext={0xed, &(0x7f00000011c0)="577522c5b1567c2cd66c118f1f7f2cb865b6a30b551f211633a5ae6613bb4e892568da6e624f662c7ce12ae66036bff0f553b127b7ed91c2412e803c3165189c8edb741df76d0f24446e6cbc11f4c6a22b6b40a1589456c50cb7ece142a8748ba5eed8ce56349e991b6c9d086de837b78d286da2dc44becfaff9608d6821062a60e505ee8d72685c919dc625fad3f6654ee47a26e54b3ff0a3521c2916ea132036bc703b1aeee659589ccc2acbeedb162bc97ceeb87491104b7347a7e80efa0b7e95af7d607e20e73c6307e18b6f1daa3adb553b6058422f676dbb0f2b1f2d505902e9b1ecec1923b44149c312"}}, {0xffffffffffff7fff, 0x0, 0xfffffffffffffff9, 0x1, @time={r5, r6+10000000}, {0x10001, 0x7}, {0x1, 0x8000}, @connect={{0x9, 0x40}, {0x3, 0x40}}}, {0x1058, 0x3, 0x5, 0xe2, @tick=0x2, {0xfff, 0x8001}, {0x6, 0x5}, @raw32={[0x800, 0x7f, 0x100000001]}}], 0xf0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r7 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) dup2(r7, r3) 2018/04/13 17:39:16 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x0, 0x9}) unlink(&(0x7f0000f86000)='./control/file0\x00') link(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/13 17:39:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-asm)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xf12a}, 0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) 2018/04/13 17:39:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0) r1 = memfd_create(&(0x7f0000000000)='self\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000200)={0x1d22, &(0x7f0000000040)}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) 2018/04/13 17:39:16 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x20, 0x8}, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000001, 0x400) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000001c0)=0x9) 2018/04/13 17:39:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x6040, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x3, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) r1 = msgget(0x3, 0x108) msgrcv(r1, &(0x7f00000001c0), 0x8, 0x3, 0x2800) sendto$inet(r0, &(0x7f0000000200)="667af222c1c3c6cc74554dc9d03a01212bfdc0a1f0e6e9f07ef7a66995356d4c48e9be102b10b90baff49576ec14651673157bcbfafc14352a24a338babb8992f212141a601b9c708c5fb4ce7cd36df850f0b4f2627abb1c71225c537a4f125c9f0cff20c859a4de2d6fb744c7e5abca8189517e298e74403cd8192e0e62f62db2189cea5e29df3d539844ca14abf482cbafee488d9fc9e8c2e94a4235a52fb901ff63bb2d91d51cb53b46c66c0641dee1812652fd4bb4283d367f1814f66b903d4786adbb16af", 0xc7, 0x20040805, &(0x7f0000000300)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340)={0x0, 0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000380)={0x0, 0x2, 0x800, 'queue0\x00', 0x100000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) bind$pptp(r0, &(0x7f0000000580)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) utime(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x400, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2030}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)={0x224, 0x32, 0x500, 0x70bd28, 0x25dfdbfb, {0xa}, [@generic="e09b2a9df9c010b3ec1742aff66031756755d3c358e22f6895e77f834d55c3dd7d09187f83d9006a620831ec7732cc708151bcc28e3012f73c0e90b15c2325bd73e232d1ee195e8be35b4c67ce683dee0f70dca6771f2f1e0aa833571f0415dd383aefa9dd753f7d35cd0f4f0429967c5f2f5136a1cabd13e752b7bdd2b3a6b7be84bc24784af433a6fe7ca9822ca0cd06", @generic="284509261919929fd12dbdd2b0280d27054a4bf815a3c831ebaa4b7e786cd557967e6cdbc2e7329720ee078285629e2dd2bda145da71e77fbc8cbaee4898a83faa7824145f1bee3008b1905c1adfffc8d7386606f2a5b803a67b3ca8b483adb5c9f1690b63ae1010de4bf85276ecaf5bc5c2579f2909a5140fdfa8f2fa76d198e941aacfc31728fcbba555c7eb536939d9cbf8ab3490e494b9777a661638c4a21276eb1585c323cd5d049181", @typed={0x4, 0x61}, @generic="468111ed32452e8e265dacacb5f045fcd8f432d7558770f8a9819c3336a7985bdc2e0c479de6d7908edc6793f6ef8d57c2da4674da45b96c79ab5c74f281a5949df0faf42aecde794a58eed38f52c53867e6947281828b09c63079176446c80e633debc51f78b84391d2a5d0ba77ae14ed9270c4200ee98622998bbc169aa705ea5d67ae31d670bb9e9e77256340822baa13666b272253b1c8350c57aae2ed2740361ea4472c10d17dde80cf0e8cf76bcc27942eb23c2668502c79397cf69c8db4fcb3ab5d9564340320e189cb"]}, 0x224}, 0x1, 0x0, 0x0, 0x842b229ec37ef6f}, 0x40040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000940)={0x59f92f83, 0x7, 0x81}) msgrcv(r1, &(0x7f00000009c0)={0x0, ""/216}, 0xe0, 0x2, 0x3000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={0x0, 0x76, "714049069bae6aa0613e691cb784fd5b395a3725c621bfd7fbf1e499806e2159c8432c03376875cb64b5b9ed264ea5ca5110d32cc619063c052eb43b3a5ebb032677577019f9a2bb27d1d8ac6f844bddec9c78da6efceef7c0c6a0b520bea045914dc2c1fbc1d8a69a09ec437ae84e4dbca9e224d3aa"}, &(0x7f0000000b40)=0x7e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={r2, 0x80000000, 0xfffffffffffffff8}, 0xc) r3 = fcntl$dupfd(r0, 0x406, r0) r4 = syz_open_dev$adsp(&(0x7f0000000bc0)='/dev/adsp#\x00', 0x6e5, 0x800) inotify_add_watch(r0, &(0x7f0000000c00)='./file0\x00', 0x104) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000c40)={r2, 0x0, 0x1f, 0x505a}, 0x10) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000c80)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000cc0)) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000d00)={r2, 0x9, 0x5, 0x1}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000d80)={r5, 0x1}) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000e00)={0x3, &(0x7f0000000dc0)=[{}, {}, {}]}) getpeername$ipx(r0, &(0x7f0000000e40), &(0x7f0000000e80)=0x10) syz_open_dev$tun(&(0x7f0000000ec0)='/dev/net/tun\x00', 0x0, 0x420000) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30f) fsync(r0) 2018/04/13 17:39:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$packet(0x11, 0x2000002, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000010ffc)=0x8000000000000005, 0x1) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x4, @empty, 0x100000}, 0x1c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001880)={'ip_vti0\x00', 0x4}) recvfrom$inet(r3, &(0x7f0000000140)=""/181, 0xb5, 0x2040, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000014d564b0000003cca50903f900e2f4d5f64ffe7a2a66622d587867f843c5225ff1e9ac17ffcd61c14a6e753d4ab025ba4165cca2b564e0c67881f16a7055c63fea08d39d74ff3c8de5173545ee72f9018c62922fd405bff35548484a3cdb4c0b27bfdd37d9aa98794b829f1efefe63b72dbbabc0802099d8b91126e3138056de1d4a493c661a22754bb7b0d24b1386e71893bd85927cb98fff4f93d83e12383932b96e4b3fade7b"]) io_setup(0x100000001, &(0x7f00000016c0)=0x0) io_cancel(r5, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x1, 0x7, r4, &(0x7f0000001700)="53d51d5f482302d986a04a3d20d3bcd927a8ade14ab10ab70d3ad7560a98d532850f67c2d0d86a1f3de4e2bf4b6bb32ee16c10fdd8875a23d10f0b85a0fbfa4c4137def8fc2e2c2dc9e770d3649b186e861d4497d33c62dff5d69930563a4bc00a8176183760d7a1ca42144c03df0c4bd8c8a44df3cab29b4aa8f2bc95d9eb44dc3b84d94e06c8944171a6430000a6f0b64bb8ffa8cc40b74a209e4c35ef8dd010d967cca439530524ee4e631841eea43dd363b11e43df4d490dfc4b54f6212520c799eb67fb8782fd274f8db9bbc94362fb5a2d42694769ad", 0xd9, 0x7ae5, 0x0, 0x1, r3}, &(0x7f0000001840)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000001680)={0x1, &(0x7f0000001640)=[{0x7, 0x9, 0x200, 0x3}]}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000a68000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400166000006766c7442402680000006766c744240600000000670f011c240f013c0f01cfb837008ed0ea8000d200b8f4000f00d00f32f2828e0700f2f2260f300f35", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000001580)={0xfffffffffffffffc}, 0x1) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000002c0)='./file0\x00', 0x6, 0x4, &(0x7f0000001500)=[{&(0x7f0000000300)="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", 0x1000, 0x1}, {&(0x7f0000001300)="c3953cd313e7bda3f202dc839003220e4a4ed3ee80d3869709e86ebafb51d04c04b1cc05f612479dd5", 0x29, 0xbcb}, {&(0x7f0000001340)="ffe2046205e32dee283d7770c2835e909a4d71ef649f1636a9952e929a07e256af2e89f7b294e9125d5fdb0d98d6d3cafabc77f59bed9f449058dd966fd3f38c36aac19ca2a7bf045955ffd66e1ada70fe2431051433def692c5387bc46d902de11abbcf9561ed1a32f34f4bf69b7f2541b322137f0cfe99a23e46cf1af2ad908b3479cc521d11bebd59d16bde0a45835d0a9ff2e81e58c99cd4fcf07d15d60c132449d2147fcb1b1e76c1acb40d1b592c5a44a9b6fa79022c81e607a561234f589ef9d04e856f8e025f31bb233007662205ffa0", 0xd4, 0x7ff}, {&(0x7f0000001440)="b1e0c712df941eb555d1b065a8dd698ebbc20834bd5c49a6d208ef6df23eb8f8ba6f673422e437f6c1e1937fa67c18196258b31ce23d16dfe41aec8ef6cbaf8f40e18b353b4435939d6eb990d09acadd5adaf2c9de841f0452689c0e4705e5805d9bbdd9c5238168af1aa66bcde890ceb23bfef583f81deee21c5c6383898abed94e5eafbc3cc929d1392ace6d85d47e3aeee8a5b26b2c60ed87d2f75f3e28", 0x9f, 0x38}], 0x40000, 0x0) 2018/04/13 17:39:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000300)=@int=0xffffffffffffffff, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f00000003c0)="36450f01ca0f01dff3436f8f49989beab9800000c00f3235000100000f3048b857000000000000000f23d80f21f835800000a00f23f80f320f201fb8010000000f01c16565430fc7aa89000000", 0x4d}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/13 17:39:16 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x5) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0) 2018/04/13 17:39:16 executing program 1: r0 = socket(0x1, 0xa, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3}, 0x98) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f0000000480)=[{r0, 0x1000}, {r1, 0x48}, {r3, 0x2000}], 0x3, 0x6) recvfrom(r3, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) bind$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, 0xffffffffffffffff) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r7}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={r8, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) r9 = shmget(0x3, 0x1000, 0x420, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f00000003c0)=""/114) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) mknod(&(0x7f0000000c00)='./file0\x00', 0x2, 0x564bba43) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000080)=0x5f, 0x102000004) write$binfmt_misc(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="73797a3103fca23ed8a4b725e1c37dabbbe696b3efb113f8816468103701b0554c8b6020a10c11af7bba2dc9f57dbc2500000000000000000000000000006748ef0890768e36d4b651a585f2909bfb9e76c5e6fbf1efc6ca42266ca4bb32171150ae8b355a272223928d247903fae730950f31a2052ac1b221e1702d7bd50d31fd57c7e5365efab73cb324fc28f1613491551b4ec11483f7283e320ae0f7c23e14308c18d89294b4efff0203b738124ec5929d1ab454c499f9997e0051e50e805a346f5ce2c573b95917201116f3ace9fd57a6383b7cb6"], 0x3e) ioctl$LOOP_CLR_FD(r4, 0x4c01) ftruncate(r5, 0x200002) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r5, r4) 2018/04/13 17:39:16 executing program 4: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f00000000c0)="1b8a61789b2fdd6b3d9457ddc0fca8c994c2908fa1ec438aa707ce2c00d164893b648415879589f23bee663e3ebe9e0150508a3a2ecd6c1a3d32c2c99c8377406d2e78724978e6231cf340b54791e4e1353cbba95bc75a3c3bb8c887bc70ade13494adbf87d6be274511b895b8a60c75461f97c5923beb4115173099ce6c4013c8d47fe1df9ff06a6bd52d2d3f1c18fe8b5d243b7b2e544faeaa17f5d5e19950d9f446c3bc541c6cc717e7c93bab4dd6602ab8823afbf16eaee8091b31ae6217b8e60484cd80896b9e64527aedc7bf6244084894744f2a1a2bd149869d303e18ee6f99701b4a0ab46923de15d624953468234f") socketpair(0x1f, 0x807, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000200)={0x0, 0x10000000000000, 0x100000000, 0x0, 0x0, [], [], [], 0x7, 0x70e}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x98, "142907a01bf75a30d426ab4ef01fe7ef790a6e41b8c38a2a14a6d8066b9f2ff94de8c38f2b97d497afa0358aa4c32bad70406cd8fc7133e86f4145f9813e3fa5aee14305fe2436c4a6ceb42204d94d6e38d61d2ebcf2468baf854be137e92d9d2fe53f1f8c61a210367ab331712d68e3af4c6e95bebed43f75767c4b8dd8f162185ed7bbcf857f3238de1c9c9b8b14f552d2d8596ddb1cce"}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={r5, 0x8}, &(0x7f0000000480)=0x8) getsockname$netlink(r3, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendto$inet(r4, &(0x7f0000000540)="e92a89496f4ef4c84d0e8650c4c45d43179f393ff24434007a70bab24208c1901dedb9cb06b925446bfbf05778a81532475e5880aaae13f59eb0ec88ae94bd6228a4d8a2d08c1d37f75aed956aac1e4adf38aab5e3f7f749201c1698b67f6fd9dc2375a1a3cff86298c42c036b4a98", 0x6f, 0x4080, &(0x7f00000005c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$pptp(r4, &(0x7f0000000600)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000640)={0x7}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000680)=""/72, &(0x7f0000000700)=0x48) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast2, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000840)=0xe8) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000880)={0x8, 0x9, 0x3, 0x0, 0x5, 0x2d}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00000008c0), 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vga_arbiter\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000940)={r5, 0xfffffffffffffffa}, &(0x7f0000000980)=0x8) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) io_getevents(r0, 0x7, 0xa, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000b40)={r7, r8+30000000}) clock_gettime(0x0, &(0x7f0000000b80)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000000bc0)={{r9, r10+30000000}, {0x77359400}}, &(0x7f0000000c00)) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000c40)={0x6, 0x6, 0x7, 0x13}, 0x8) setsockopt$inet_dccp_int(r6, 0x21, 0xf, &(0x7f0000000c80)=0x5, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000000cc0)={0x1ff, 0x2, 0xfff, 0x2040000}) socket$kcm(0x29, 0x2, 0x0) clock_gettime(0x4, &(0x7f0000000d00)) timer_create(0x2, &(0x7f0000000e40)={0x0, 0x32, 0x1, @thr={&(0x7f0000000d40)="d7dbc76f84d8161c796335731b9bd8338d1935383c804143281c7e77a782de184bf56dd05ecbe138885879b42f032c13ee6f200e7304916f2b9d9f9189f7739a9b7b9d3edb918496b9bc8811340722c27670a5ca47ce4ddb4fc44dac967cab6c528bc02c31cf71213df41184d93c54591d8178ca413f7fd8ecb1632e5a64898d5ad45f8d92f200d87dfb5fd02b1ebd76a7fe8f", &(0x7f0000000e00)}}, &(0x7f0000000e80)=0x0) timer_settime(r11, 0x0, &(0x7f0000000ec0)={{}, {0x0, 0x989680}}, &(0x7f0000000f00)) timer_settime(r11, 0x0, &(0x7f0000000f40)={{0x0, 0x1c9c380}}, &(0x7f0000000f80)) connect$can_bcm(r4, &(0x7f0000000fc0)={0x1d, r2}, 0x10) 2018/04/13 17:39:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x107000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xa) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fa5000), &(0x7f00003c3ffc)=0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000440)="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") ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0xd) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x1, 0x7}) accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) 2018/04/13 17:39:16 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2a2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x800c, 0x0, 0x39e, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x5, 0x2, 0x80000000, 0x48c5, 0x200}, &(0x7f00000002c0)=0x14) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='yeah\x00', 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x40200, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) sendto$inet(r0, &(0x7f00000000c0)="b3", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="919cf58b41e7970c1cc5c2baeb51053ba15219ae5493d8f2f6ec8f5ca5726668602e0ed73e9a021c4f3eed80124c2686fd0c38eecb86e415235c0f6d3912e78e71f705235f81b1ceecd229b2c7b442da28fcd1d2c784a7c3693198713c", 0x5d) 2018/04/13 17:39:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x57ed, 0x80000000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 2018/04/13 17:39:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000100)={0x3, r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x2001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000140)) 2018/04/13 17:39:16 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fchmod(r1, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x1000000200007d}) 2018/04/13 17:39:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040)="f2c7ea18bc49c92d", &(0x7f0000000100)="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"}, 0x20) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) socket$bt_rfcomm(0x1f, 0x0, 0x3) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000001100), 0x0, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) 2018/04/13 17:39:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b8465707270f", 0x61}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000100), 0x4) 2018/04/13 17:39:17 executing program 2: r0 = socket(0xa, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x9, 0xf96}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0xcc}, 0x8) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000040)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0xfe5e) 2018/04/13 17:39:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x400, 0x1000, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x8, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/04/13 17:39:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11d9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000070100400000000000000000000000006d22c13234737c957928d127cae63247949d1d03faaeb297a7e18dc9dc19b4114325ab6d74ee409b6b"]) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x973, 0x0) accept$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/13 17:39:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) socketpair(0x3, 0x80800, 0x400, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000180)={{0xffffffffffffffff, 0x0, 0x3ff, 0x2, 0x1}, 0x5, 0xffffffffffffff00}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x1000, 0x7dc5, 0xf84, 0x8, 0x11, 0x3}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000300)=0x2) 2018/04/13 17:39:17 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)="020000002000000000feff00010000808c000000", 0x14, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x200) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x10001, 0x6, 0xfff, 0x4, 0x0, 0x1000, 0x18020, 0x4, 0x410, 0x800, 0x0, 0x7d, 0x6, 0x7, 0x9, 0x4, 0x3, 0x7, 0x9, 0x1e8e, 0x0, 0x7, 0x1, 0x1f, 0x401, 0x3, 0x8, 0xb52, 0x1000, 0x1000, 0x40, 0x7fff, 0x800, 0xffffffff00000001, 0xfffffffffffffffb, 0xff, 0x0, 0x7fff, 0x2, @perf_config_ext={0x0, 0x7fff}, 0x21042, 0xbec, 0x1, 0x0, 0x5, 0x1000, 0x8}, 0x0, 0x10, r0, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002140)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x1, 0x1, &(0x7f0000000040)}) 2018/04/13 17:39:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000000000000000ff01000c0000000000000000000000e50c11ba00"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x200000) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)="5dba15f9de3125d3ffe26d6bcc213156", 0x10) 2018/04/13 17:39:17 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='environ\x00') ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) sendmmsg(r1, &(0x7f0000006ac0)=[{{&(0x7f0000001b40)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001f00)}}, {{&(0x7f0000002200)=@nfc={0x27}, 0x80, &(0x7f0000003580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="103e2645b25f000000020000000d01000008000000"], 0x10}}], 0x2, 0x0) 2018/04/13 17:39:17 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x0, 0x989680}}) mkdir(&(0x7f00000005c0)='./file0/bus\x00', 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000680)={0x3, &(0x7f0000000640)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000700)={r5, &(0x7f0000000780)=""/162}) clock_gettime(0xa, &(0x7f0000000740)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000000c0)={{0x8, 0x5, 0x0, 0x0, "ecd0e9b84f2f4a9632a3b27a86c797b27cea091f4d798587fc1e33badc4a44e05c69e93c4c5afe8e6461b796"}, 0x2, [0x3b1f, 0x0, 0x0, 0x2, 0x6, 0x3, 0x8, 0x1, 0x0, 0x20, 0x80, 0x2, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x3, 0x3ff, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x49e63861, 0x1, 0x4, 0x1ae, 0x9, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x4, 0x8000, 0x0, 0x10000, 0x0, 0x9, 0x0, 0x3, 0x1ff, 0x0, 0x9, 0x1, 0xfff, 0x81c, 0x0, 0x70, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x61, 0xfffffffffffffff8, 0x3, 0x0, 0x7fffffff, 0x0, 0x800, 0x122, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0xe21, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xa0, 0x0, 0x0, 0x0, 0xab97, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x40, 0x22, 0x2, 0x0, 0x0, 0x80, 0x81, 0xa, 0x0, 0x7f], {0x0, r6+30000000}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) write$binfmt_misc(r3, &(0x7f0000000840)={'syz0', "e28ddf3fe541eb79ffdfc8946c9028af5303697d42fa6667d3f73b589c81fb1c"}, 0x24) r7 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x4c, &(0x7f00000002c0)=[@in={0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f00000003c0)=0x10) 2018/04/13 17:39:17 executing program 4: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)='p', 0x1}], 0x1, 0x0) 2018/04/13 17:39:17 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x107) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0xd578}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0xfffffc1d) sendmsg$nl_xfrm(r2, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=@getae={0x4c, 0x1f, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}, @in=@multicast1=0xe0000001}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) 2018/04/13 17:39:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r6, 0x0) r7 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000002c0)={{0x9, 0x6, 0xfffffffffffff6fc, 0x4, "50560aaed494418e1317cd50e03877ebdf73cc2c3214ca1cdbaa84a3cf6424a24f505affb0d1c9daf16923c1", 0x2}, 0x0, 0x0, 0xffffffff, r7, 0xffffffffffffffc0, 0x4, "2665796282edf3ad8f991f029fb133ab67cceebee69bec6806a67211279ed4f0bd4cfabda7aeef5bf2ba56dc6892741b93ea5d17f41c8a27be7184bfcbdc7a60", &(0x7f0000000000)='posix_acl_access\x00', 0x11, [], [0xfffffffffffffffd, 0x3, 0x4, 0x2]}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r8 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000006000/0x4000)=nil) shmctl$IPC_RMID(r8, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/13 17:39:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000002001d04c998bc4079c3ac26b3df9912061e9f64aaa941a0b8658603823c35c766696b2e1e5f185c6cec999eadf9bca5851d65f1c03e09000000c884c24b445eb39f6cb7a683a79e3c47abc3386dd82917756215c684bfef70b228a008c90c8adb3fc47500bfb800e30980525a3ffdd94e932ca7d9aa2d53886f1220d0c2f1b5ec822944c470e2deb966d3cf97bdb0c5bb8266001f8cb81a32dfadbd999f776a6940decfb150ffadb658b2cc3b24cb035badb95eb34621176107fd2cdd523f24e1e09201c2c81202b2a2fd"], &(0x7f0000991000)=0x8) 2018/04/13 17:39:17 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0xd897, 0x5, 0x5, 0x4c, 0x1, 0xffffffff80000000}, 0x1}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/233) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x0, 0x9, 0x8}) rt_sigpending(&(0x7f0000000180), 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0x7ff, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x7) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, r1) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/6, 0x6}], 0x3, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000440)={0xf5, 0x582e, 0x1, 'queue0\x00', 0x5}) sendmsg(r2, &(0x7f0000000940)={&(0x7f0000000500)=@ipx={0x4, 0x100000001, 0xff, "e9ee6e0cc552", 0x2}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000580)="0ecf399d90c3b8a02ee4c40152d35a41bf92dcf60c82ec24847e41f4ac8eaefe29f3558bfed129bfedece92a314bf78f4961ff95da81a9fb0f27204dfa68f213158b2fc758a71e3a1d7d63049664023ae272269b272e39942387e3135dd61ab3d92fe8420096b1d4f1d7bc59e20bb7de9f8eac3985f2b748fda2464da186ce080e2ee0e90f0f2e352c9d6fad7919d58a2a1fddf6f040512d46531f3bf27604b0bfd0bbd9182493c63977c8f6a79be7edcfeafd2b7c9f7644bbd08025305c980fd483db70355c2d1bbfd0652c9a63ffa470300f15d05f151f9453028ce96130e835871e207640971676b23ce4", 0xec}, {&(0x7f0000000680)="d4ee5107185ef55d0ec7e6ae356b03b8bad8f1829678946b2bd5aea75495948d0cacf92b1547c920961cdc45ecb1c0ceab2d1edbd36777a00b4469dab2bda8f48296a8e8714df80a2ac74891bb9938d96aaa7db19e9fb5cdaacf844b760417eaa5f0852d742e", 0x66}, {&(0x7f0000000700)="3d91c2ddb3deace143b8943976904db1965eae9e4cd61ce1a8fdcc084c7ffb8739d0f8bf4bd5b6a7a21d88d787bc25e9d972f62f42c246dc0b35d334f442ad01bc20b282d3f3c3cd94ee9d9d13c8c2494e69ad2792b103d6d7e206d3978ee179316d7d0b8fdfa7c903d165b6434b2f1a81c2750787e0446f2fbaa6cf21aedc687cfcd2fc21884c90882e2b3c6f6b656bd5823f03b6632d6a28e47331856272d689b567a3d38f541cf12c306e4367b9b5f3a4ac4b02cd72e2562dbb84c7eeb15cadaa57824dd514", 0xc7}, {&(0x7f0000000800)="74145adc3448eb9df8ddbece5a06e07991d73a92160d4873811dc17e0dc05a49ae6e1e2ed35b887492d30a4771d7b87a8f81cb9b8d0dc292fca8d53c08c209d7b4c0becb05f2cf676c7686de05b10622024b712f82133ad61adcef92f965cadfd2f121934a50244627bce2e97c20ae36eb7e886d623ecee4e99a177c3c2b39f020c103fc4deacb3bd99d15876957c5087661c4383bf7fcde72f0913af0871d8ab112ee159725934d22443a6572ea5fa8a35f11f0c83de7637f65bb55286712783ee987b930be0a9da99941aa9aa2221bb24d083360abb7981bd55e3e", 0xdc}], 0x4, 0x0, 0x0, 0x4004094}, 0x4008000) getpeername$inet6(r2, &(0x7f0000000980), &(0x7f00000009c0)=0x1c) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000a00)=""/252) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000b00)={0x5a, 0x7, 0xff, 0x6}) mq_unlink(&(0x7f0000000b40)='/dev/snd/pcmC#D#c\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000b80)={0x3, 0x3, 0x5, 'queue1\x00', 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000cc0)={0x8000, 0x4, 0xf29, 'queue1\x00', 0x60d}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000d80)={0x3, 0x7}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000dc0)) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000ec0)={0x1, 0x7f}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000f00)=0x1, &(0x7f0000000f40)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) listen$netrom(r0, 0x8) ioctl$TCSBRKP(r2, 0x5425, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000f80)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0x21}, 0xffffffffffff0999}], 0x2c) 2018/04/13 17:39:17 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = getpgid(0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) r8 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fstat(r5, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r8, r9, r10) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000001c0)={r7, r11}) connect$packet(r3, &(0x7f0000000100)={0x11, 0x1d, r6, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) tkill(r4, 0x1000000000016) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) 2018/04/13 17:39:17 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x54, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484004000000000000000100000000000000000000001100000000000000000000001800000000000000100000000000003b763f83e1b2c27cfd2d4fecf6f209ba3f78d2672aaf4c0782ec5b24db6467488ba8717d6a2a21c381ca41253cc3317a4b45494a176b2cb2540f4732a33808a9e7f6d898460f750dbcd5b5a68e284328b29813fb8deb2ad926c11c37810000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="001000000400000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000002800000000000000"], @ANYBLOB="89000000000000000663044000000000"], 0xc1, 0x0, &(0x7f0000000240)="ce990f981e45858df98bf686d6b7eaa4e434fb86ddc6b385dd7a1e2df061bea2ab09a16b14785ce5f1d277e4e292ac093cb2e8eb145a60b00ec083c4e6e13037cf6df58a7719cb829914c23751ed267deccb66e9f30134c31a396cf164cfc2f8f88484aa40a455dff31b3d9221cf3e6292aff83ba51291b4e21779dcc88a774f82a34b4f7c1288dbbb8135c249ce1ec52f3a30cc77ddd8f82077cd35600fff1d80fdf6644b7402facf3de8dbadb6b14c0229e904d32e99ce1be6d3e93cbe5e2ac7"}) r2 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r3 = userfaultfd(0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) dup2(r2, r3) 2018/04/13 17:39:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00634040000000fadc00000000000000000000000000000000000000000000000002000000000000000000000000000000000000197039b5380e9a3ce5d9", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f00000002c0)}) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/13 17:39:17 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0xf11}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 216.464979] binder: 18097:18100 got transaction to invalid handle [ 216.471394] binder: 18097:18100 transaction failed 29201/-22, size 0-0 line 2848 2018/04/13 17:39:17 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400500, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x7}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={r3, 0xf3, 0xe, "ba91e776d225ba9707edba34fa57"}, 0x16) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x1}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/13 17:39:17 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r2 = getegid() fchown(r0, r1, r2) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) open_by_handle_at(r3, &(0x7f0000000140)={0xee, 0x4, "f096a09c01749c6e963796cfa6e836ca14ca0dbf9900ea52dad01ad97f38ab36e6c2e5463f7119dd9dff85e933193c24e17b94d3849556a53a6d9ec90edf5a68c1c2a9387ca437cd21b1010c784ca9be3465862027cb0c2fca5078fbb9e8490ce59600f5712be4a9d4f594094f6f2bb4326c54c865b4d78c336fad717d889cc9f1876c12d77e58975f0a622710d0e3e27f64dbb754342efaa1ecd26d806723b7b13e08582a0c2476c71998af1fb30304db0271758c1437e81e93738fb2bc743b8cb185b7aa73ab1caa3dccd06bec3ce0d37da487f527821437bc25daa8a2b9f567d3d2832a17"}, 0x111001) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000100)=""/10) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x31) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000040)={0x1, @time, 0x4, {0x5, 0x10000}, 0x4, 0x2, 0x74}) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300)=0x2, 0x4) [ 216.522777] binder: BINDER_SET_CONTEXT_MGR already set [ 216.552314] binder: 18097:18116 ioctl 40046207 0 returned -16 [ 216.588124] binder: 18097:18100 got transaction to invalid handle 2018/04/13 17:39:18 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000380)=0x6) socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") fgetxattr(r4, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r4, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xe6, "1e55954de9c887befca8b52230aa0cf808285a5758d94631a6e3a3a7810d4766e02281a7e7bea68565eb48b5b3d44f2f9a9960a268d08da49b7650be0d456b3db69f650cce45ba821cb565db78fd99071c087c4760423648fcd97163622aba310dfc89b6ef1c8437fa40de6548219d981f47eb20213f517a4c6332d87fdb2f5e5108b4149822b67e31494fd493e66fd372c576ba5230c75d40b38bf014c39747d639feeee57b7304e494d64d0df706d5aafc8247e1e429e8f10993d6733f129e938bbbc9deb3586500a14732204a29574da357888805972c39ca89bdcb35ec320d5315853402"}, &(0x7f0000000580)=0xee) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={0x0, 0x9}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000680)={r5, 0x5, 0x1000, 0xff, 0xfffffffffffffff9, 0x5, 0x7, 0x0, {r6, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x4}}, 0x80000000, 0x7ff, 0x5, 0x4, 0x8b9}}, &(0x7f0000000740)=0xb0) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x0, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77}) 2018/04/13 17:39:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 216.589760] x86/PAT: syz-executor1:18111 map pfn RAM range req write-combining for [mem 0x18a2f0000-0x18a2f3fff], got write-back [ 216.594574] binder: 18097:18100 transaction failed 29201/-22, size 0-0 line 2848 2018/04/13 17:39:18 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond_slave_0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) dup2(r1, r0) [ 216.666285] binder: undelivered TRANSACTION_ERROR: 29201 [ 216.675111] binder: undelivered TRANSACTION_ERROR: 29201 [ 216.680789] kasan: CONFIG_KASAN_INLINE enabled [ 216.685438] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 216.692891] general protection fault: 0000 [#1] SMP KASAN [ 216.698435] Dumping ftrace buffer: [ 216.699776] x86/PAT: syz-executor1:18111 map pfn RAM range req write-combining for [mem 0x18a2f0000-0x18a2f3fff], got write-back [ 216.701967] (ftrace buffer empty) [ 216.701973] Modules linked in: [ 216.701992] CPU: 0 PID: 9993 Comm: kworker/u4:5 Not tainted 4.16.0+ #2 [ 216.701999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.702018] Workqueue: writeback wb_workfn [ 216.702034] RIP: 0010:wb_workfn+0x195/0x1770 [ 216.702040] RSP: 0018:ffff88018729f270 EFLAGS: 00010206 [ 216.750633] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814ced35 [ 216.757890] RDX: 000000000000000a RSI: ffffffff81c943dd RDI: 0000000000000050 [ 216.765158] RBP: ffff88018729f750 R08: ffff8801cff78740 R09: ffffed003b6046c2 [ 216.772414] R10: ffffed003b6046c2 R11: ffff8801db023613 R12: 0000000000000001 [ 216.779665] R13: 1ffff10030e53f37 R14: ffff88018729f728 R15: ffff8801b03e0c58 [ 216.786921] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 216.795129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 216.800993] CR2: 0000000000930008 CR3: 0000000195401000 CR4: 00000000001426f0 [ 216.808252] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 216.815507] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 216.822756] Call Trace: [ 216.825335] ? __lock_acquire+0x7f5/0x5130 [ 216.829558] ? inode_wait_for_writeback+0x40/0x40 [ 216.834384] ? debug_check_no_locks_freed+0x310/0x310 [ 216.839558] ? lock_downgrade+0x8e0/0x8e0 [ 216.843688] ? lock_downgrade+0x8e0/0x8e0 [ 216.847821] ? kasan_check_read+0x11/0x20 [ 216.851961] ? do_raw_spin_unlock+0x9e/0x2e0 [ 216.856353] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 216.860919] ? rcu_read_lock+0x70/0x70 [ 216.864793] ? kthread_data+0x58/0xc0 [ 216.868592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 216.874114] ? trace_hardirqs_off+0xd/0x10 [ 216.878332] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 216.883420] ? try_to_wake_up+0x102/0x1180 [ 216.887638] ? find_held_lock+0x36/0x1c0 [ 216.891696] ? graph_lock+0x170/0x170 [ 216.895482] ? migrate_swap_stop+0x850/0x850 [ 216.899876] ? lock_downgrade+0x8e0/0x8e0 [ 216.904012] ? find_held_lock+0x36/0x1c0 [ 216.908061] ? graph_lock+0x170/0x170 [ 216.911848] ? lock_acquire+0x1dc/0x520 [ 216.915809] ? process_one_work+0xb46/0x1b50 [ 216.920203] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 216.925292] ? __lock_is_held+0xb5/0x140 [ 216.929341] process_one_work+0xc1e/0x1b50 [ 216.933585] ? finish_task_switch+0x28b/0x810 [ 216.938074] ? pwq_dec_nr_in_flight+0x490/0x490 [ 216.942731] ? __schedule+0x809/0x1e30 [ 216.946604] ? __perf_event_task_sched_out+0x2cc/0x1470 [ 216.951956] ? __perf_event_task_sched_in+0x247/0xb80 [ 216.957128] ? graph_lock+0x170/0x170 [ 216.960924] ? find_held_lock+0x36/0x1c0 [ 216.964973] ? find_held_lock+0x36/0x1c0 [ 216.969024] ? lock_acquire+0x1dc/0x520 [ 216.972980] ? worker_thread+0x41f/0x1440 [ 216.977133] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 216.982654] ? move_linked_works+0x2f6/0x470 [ 216.987053] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 216.993879] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 216.998452] worker_thread+0xa30/0x1440 [ 217.002417] ? process_one_work+0x1b50/0x1b50 [ 217.006898] ? graph_lock+0x170/0x170 [ 217.010683] ? find_held_lock+0x36/0x1c0 [ 217.014748] ? find_held_lock+0x36/0x1c0 [ 217.018816] ? __schedule+0x1e30/0x1e30 [ 217.022776] ? do_raw_spin_unlock+0x9e/0x2e0 [ 217.027169] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 217.031738] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 217.036827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 217.041831] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 217.047353] ? __kthread_parkme+0x1b7/0x280 [ 217.051662] kthread+0x345/0x410 [ 217.055018] ? process_one_work+0x1b50/0x1b50 [ 217.059499] ? kthread_bind+0x40/0x40 [ 217.063289] ret_from_fork+0x3a/0x50 [ 217.066985] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 217.086208] RIP: wb_workfn+0x195/0x1770 RSP: ffff88018729f270 [ 217.092209] kasan: CONFIG_KASAN_INLINE enabled [ 217.092507] ---[ end trace 58a8977397812a61 ]--- [ 217.096821] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 217.101571] Kernel panic - not syncing: Fatal exception [ 217.109379] Dumping ftrace buffer: [ 217.109386] (ftrace buffer empty) [ 217.109390] Kernel Offset: disabled [ 217.125604] Rebooting in 86400 seconds..