(0x7f00000000c0)=@assoc_value={r2, 0x3}, 0x8) 2018/03/22 10:46:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000ca65dd9a10a24ed2964a0900"], 0x10}}], 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10040, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/22 10:46:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7, 0x80000001}) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000240)=r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x420100, 0x0) pselect6(0x40, &(0x7f0000000100)={0x3, 0x981d, 0x100000001, 0x6, 0x7f, 0x7ff, 0x100, 0x7}, &(0x7f0000000200)={0x2, 0x3, 0x9, 0x3ff, 0x100000000, 0x5, 0x100000000, 0xffff}, &(0x7f0000000280)={0x3, 0x0, 0x6, 0x80000000, 0x81, 0x1, 0x9, 0x3800000}, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={0xfe0}, 0x8}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x400, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) clock_settime(0x0, &(0x7f0000000180)) 2018/03/22 10:46:17 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)}, {&(0x7f0000001200)}], 0x2, 0x0) r1 = socket(0x19, 0x800, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000001380)={0x0, 0x0, 0x9, 0x4, 0x7f, 0x0, 0x0, 0x0, 0xbc, 0xff}) setsockopt(r1, 0xef08, 0x4, &(0x7f00000000c0)="cc21078e20d477a2e71946d1c6f9200cf1f5514316a64228490cedec43692ebb6c0e8a741fcca5aa0075a0b17515d4a5a9b8b59ed6e75a4b22e6391d3f69b7ab16", 0x41) r3 = socket$packet(0x11, 0x3, 0x300) dup2(r2, r3) 2018/03/22 10:46:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x880) ioctl(r0, 0x4000000001265, &(0x7f00000002c0)="027c4a25b97e33df6f9cf07d574720528d8569a7524f65bb6d1ed019dc9853731d367d46cd703861bd69882c85ee970bd320253f0fcb211fa2836f02ec77a1ca0918d5897e9362b8133f1e4c182b75c936223bf6832d1ca1522ff142358fdc3c252b3545448a") r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x80) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000001c0)=""/210, 0x100}) 2018/03/22 10:46:17 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004980)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000049c0)=0x7fff, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001100)={0xc147, {{0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) sendto$ax25(r2, &(0x7f0000000100)="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", 0x1000, 0x40001, 0x0, 0x0) syz_open_dev$tun(&(0x7f00000011c0)='/dev/net/tun\x00', 0x0, 0x400) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000001240)={@multicast1=0xe0000001, @rand_addr=0x1}, 0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001200)) sendmsg(r1, &(0x7f0000004940)={&(0x7f0000001280)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x7, 0x1, "d8743d1f161ef472f0ec98f24fdd78e993b46c72ff9381e0c86b2c89935f0034db6d29b582c8a80ab3bf41822d47b4042bd8918c7fc5ff07ddfd1921418a93", 0x1f}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000001300)="95fba005320ba44189a52baa9e01370b5385e8ccdd37af047d9d2a516cc47037b644643da7c4bb233c4d63b5d1800e97c8ed7554de5951be4f50612b1b24ce5be9f23074cf4abe5ae56b7c687c1c4729e8537810d4b6b8f4e532ffbb06a592b08e19636041ed162f1b8770a462bf78fe0f6c8ee90230c88b0a794dc9c15ee22d7fa472238a432b4b846bed06c2ffa531dfd60688104f5fb09bafb709b1e02a3b09ba41fa469431fa6ecf958c901b7dca878a5243726a66fc2fa56d1e81829456be767178c882779f3f7d676d2c50708e617dfc0c435b0100934278e4e6f1dcd858a1447fed9b282c7c7af67950977f7f000d469e9133a6aeb8815f9bf295f5f0b9e5eaf8b788737b952d61feaa356c29c89c7b5022deee2afae6d39ca97a964a9044944b844b6d83948e34e3f17254aefe8d05e819829757e61ea0736254dc7bdc5339a14da55f4788af68f03256b75ac6eeddf496e098598ddc584c5fb463e96d2db6eb5125f6934f49bb0934f7c5e1a74040ae41f828b188f895ed45498a95d2717476047e66e3f843d21160478cadc8df0702f16faab75b7e745c96ddd41a5364056491b6bbc46374f56bbdfb4d4b40c14028f3f2bc57feb0473d1f3e0c6ae7c0e4f8ba85f8afa943429dbd5099d54dc83f4573500f5fc456a0052e8d7d23fe174d5ee189831dd912913f24814d18d131585c9b73bdc5744a450ce95777a186bf84a82835697b9153c640ef13727115e691833090fdb19bac4c56709b22041b1779f339b5925a9cf97a547c72e6c3d424a3948060b997391656dceea43295312bd4baed455a29e465e39f7b4051f69d1dddcd140bdbd307fde2422def914d5666f30fff3a2122ffb886f74e97bfb66e56f99322012a74307a9a27cda52f7b250c7de872fd1b65ffebae676d53e0528248c553d0553db634596eee352ea275a0f953d74dafc98f23d7e6f179de06bc6ecb75d91a49aba0f6622ffb1050acdb65a32282160922d8df6e54aafc983c1cd676aae72983100329f60c03fb9f7d1979c0ecc9889e9b94cab15d6205d4bf5df904a05eae413a1fcc901b421f4ebd56d2132c9ff1cd6e2c950ad7d5286721ff2cd903f6128f319820fe7148c2846a31e8865f5906a72f3c2e021a78a6e02a84811824bd4f3ab5259d15de6045594b3e6418a49130a88c3511308fa7746d2432a277c966ee93f413aa4401d63470310bdb871595568887710168fc8d779a1859e9d1b615eded641c09d2553071e4e150fb03a17edf9085be02645d8c9a21542d082bf4976a0a5501839f5f10bc49cfbda5bce913f8309dc5659d49a144ed8968637eede9b7e609566b7b2445a5dcc874ea24b7c7ff11dcfaeab16b63f2d631541ca551637a3fbbabd0745b9af4872d0e8e4bedae658f660846fc086d4b874d46f981c2dd393355f7123f0df33fdaee13c2fe69311469059d93c2fcd83d6d99fd18123b1f92ad256cdcdd48f61335d109bf11d1be7b0b3edbdb629b2f985c59b7f927ccd2a91507f393cf0848062403289ccf760546d2578f372e5402e293711d70bd754005ee6e0080573d79feeb0fabf2271ff29b570e85677184f0e9a7e246f16d0a46255339221e4dbe6c289a9e347163c5f0ca804801168327d1a257a7b6759f9821de9827bed559414b30ccb68558dde6e2ddc5333967673fdb500e406cda8389fe1fd403a5c348df7790d63adfcf578eec24d908090ff27372dc659336cae4b8d9c92a860c7585d93809215257609a8ec46196a4ba977edcc9eed5d9b056539fbd03a2469a62b5ea3d9bedfdee3f4c580f8d02c279cef83086d246975dde38d8837bc00afb00c2bd0d28ea48ffa03a955228b58504db3187458e5051a87f69f8fa428c0e68d2e86696ce1576d377e5f1547145a9d1a4f0310e1cc582fc2d3c2d254680f1241f537074509fea44309c5d660e731a030b572c65e020ea3b84f61e3281cdf02f83d8b9477453d8cacd51c610ee558f682539c6654d521e204c9520142b80a6e616f4e36c2bee960cce1930c8ca6ace39ee6500b5b855ff59fd2244d576d1d8de7d693d744b82191bf3f018df86a646040dbfd55711a93023b1866d7cda89f511db6422e457beb68e396b63986a4ee98871d21174595d4e5b835532f9cfb698285af68f9813bd927f6c406797eda168ac37ac572f2a2456616c2c360ff597592ef5f33ed6639aba81819500d89557bbf5ad6b26b0e35a3e65a5f29e0f91e360567937cc7bccbc5edff36c175e8aa8955564da55b11e1c5b6f543ac32a87c63cbb11b2e471e80bd845fb966e428f4c1e84e61b2baee2ea9c02576cbbef1433e0f7e1534e409ab229a94c56b59a3dbfa8cc921e0852a3ce0ad2f299236f26f54923372d81cc8a517bbaefc39a67e6820fde146bf6c6009d0b06ca445936b6396b4e902bdfffa0c700f2801d14df2c8456404f025a261b2ec80b89fe373e33bfc96452cc2cfef1b0dda187767638fc238a0c950236c53cff742b2dd28d4131920dbee2b21e424110e3a7396a370fbe03efff8f9ad1e0a7532a6d02f63e866cf0462bf41723e705640426b8fa195ae9fea0682168661b3cf6d184663a6fc9021b64307a87a42fd235b29fff33b7ffa6359ef7d55600ba51a56cb53392291b00d143f70b4f18f19f1c0a9bbbac4a512d4a400bb44239b7b77f68b77dd41ae9029a471e46a42854992ae93d3decbee4a49a37bb286898dc90ec5aa8124551f7264c277ab4f8b5d66819a182b8e3ee94b5d0c7ee13693c9e920c4ea9f71ce9e1e8d8a72f3185e04765eae13ba227aa68aad13d76a5bd91bf1f8b0384e89f4f95ac1cb3d9180949cf7af4f8955c4f0f2593c227ee9d19327a5110d02a36a78ba1b8a309a100796f62b3d20c43445e9a58acffcbfc24e367d7984169e0ca7d3faee197e16d69cc0e1d62c06f1d5e1bd6c42cb2f554ebca6e34903588b6ac2676f4e3df0f7ccd434dbedaf2840bf0c9d3d918eba4d6038cfbfe8c209035f4312c86b63e5df9ed64ee1378e325d8f59a2a16bc697d7ba3627e4216f67d76c8f2bc40e8867935fef3199c527201ea4d7eacb041bd8ff48a6c540caed7908e30dcfc4fc804f0b1f3f5e46498efcb4e142aa3db9fbca18c540aaad4f3c489f5bd7b0d755bf18cd8a0f8da24aa6a514a40655e782d065c8d4b5c33c23202ed39a75e17be9b8ac81ec9f4fe2c72483450da9e398c5555e946f8215ced9d85c7ea2f80bf351bdce55e1c1fe5bccbcdcbc0edd10e7224c8811d0df73f6fffbfd9d6879e945192184d5b2803e2089f9833eafdde5c6b3237d73070c3f32a4b2acbf81c95590983f617482017c860e56ed70f2d235e73176eeba47e030989bd4f1db2dd7e0b046b26aa868821cf3d0e6fc8ca9f2c41eb89a63eed93bf459566a25027cf3320960702947192c74984a71b1c3671e14ca53e88ee9a9d650f559323f76825bc47afcba6ed097c2f9b264260768fc2e8dca28566fcc607f4af350905a4ffe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{&(0x7f0000003540)="f3fc46bfb759fb06cb0415f223e660ca0b4044e11d4e042c8918d56797177d8fce3aa3b0ea5b43ffb63e3652c4b8d6e2deeaf9639c3bc5b89fa42ca55130b26e508ad6e37acf8369c40c02e0ab23a969f45cf217e50d3d2fb1dc3b108b5d5a449a555148753ec0aa2779b40f8b6bae066164d2f89701375e9878e814add003ff527b18b7e316aab4cdbf4552c5f927848effe41927a702bfe9d1f3fc313bfc958efa40751ee949a2f0cb7f4ce913832827bc6ede7c378ef82fe9a4789c48c96db183b5130ef6888eb91c1ca4f9d663fdb455f51a415f0f59805e91ce5ea8b25625dc8ac3ec9aafdf6871af2a587f3ef576884325f7cf237550", 0xf9}, {&(0x7f0000003640)="ba", 0x1}, {&(0x7f0000003680)="2826a7f796211343cd1cd66f2bb43d8bb294510f680beb33712a1d119ec92acfef56aa46584dee6133b1b1c26b0ca4cb0d7d82130040be7e831faa6741b8e7b53c5717df0ce38654661a5a36e9f8bffce9bd56cbe9183c23cf54", 0x5a}, {&(0x7f0000003700)="eab7f3389a86a09a130ecc8af4683356da276233303a8dc3fb357d5f83204940c49b4fa265033508a53c21ebd38f3c93802b81452d411d920d0a762a15585d66202d099cc1fbac1dfc863e0f3cc0bf1f6d8db8c9527f5181fe1bdeb5713afeae4e39959d455631422a6f9ca4b32a4fce70f27ed0fa426496313e66db1f2664854fa16baf7bedb90639008d30f4a12da97a878338116298cf110a1b97e8288a0db76c3e4ee7a4de6cf2af92", 0xab}], 0xa, &(0x7f0000003840)=[{0x100c, 0x199, 0x7, "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"}, {0x4c, 0x13b, 0x81, "797c1eb2da3fb63ee84f7eefed43de5aa25bae1b9a3d00924c160e250749b78084197d87276a0e3a50e8bfd16250427505bc4aa186b796ac77670fe2378cd8"}, {0x94, 0x100, 0x7, "f40c5b9c2adc4ab0c3febc1bc5e1b0272f2c77a8ff1e7f2621bf0bd9c84483d23054cb7604dcd732bb9a890b1a261773675078134bb5b1a0ecef83a91487a0efa30f76a1126b8bc949e379725bc28ef413303303e7f0a60913e268a67f4cc28333c6565f59c090749a0f9667d4f5706a34db3f4c686114e6bac2a71d32bad7f37d13edef40ab"}], 0x10ec, 0x20000010}, 0x4040000) 2018/03/22 10:46:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2101, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x9, 0x2, 0x10, 0xfffffffffffff001}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x1c}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000080)={0x7fff, 0x4, 0x1, 0x7}, 0x10) tkill(r3, 0x15) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 10:46:17 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x80000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x40, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xb22}}, {{0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x104) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) [ 38.878385] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/22 10:46:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 'client1\x00', 0x4, 'QI5LLU\a|', "2846e8017235f1fd03f576007e9faa093babff35baea4e82e3ddd076a107ef95", 0xffff}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001}, 0x2, @in, 0xffffffffffffffff, 0x0, 0x0, 0x7ff}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x55, 0x2, 0x3a, 'queue1\x00', 0x1}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/118, &(0x7f00000001c0)=0x76) connect$inet6(r1, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x169) 2018/03/22 10:46:17 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = getpgrp(0xffffffffffffffff) setpriority(0x0, r1, 0x15e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000500010002776bc0000000049943eb01000080ccf525f2c8cf06bc675705f2bd8f3c54c09a959c025918175f48a4faada3cc139995159800000000000000010000800000000078536e358f9fd795"], &(0x7f0000000080)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x800, 0x7, 0x60000000000000, 0x100, 0x8}, 0x98) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x6) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/22 10:46:17 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'rose0\x00'}}) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "8c3fe66e8fd2defa81395f05eb16d7bb"}, 0x20) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@getstats={0x14, 0x5e, 0x700, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000011}, 0x20000000) 2018/03/22 10:46:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000180)=0x50) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x5cb1cbebf4a57ffc) 2018/03/22 10:46:17 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000280), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200) getsockname$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clone(0x800000083290d06, &(0x7f0000000f98), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000000)="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") 2018/03/22 10:46:17 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x80) r1 = getpid() fcntl$setown(r0, 0x8, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x32, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000012a000)=[{&(0x7f0000000040)="290000002000190700003fffffffda060200000605000000040000140d0004000000000000d200019c", 0x29}], 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/03/22 10:46:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000100)) r3 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000140)="c32a60ddfdeb81c6cd6efe743599ba977a51ae957d2a260b13a3ce3d7ef3bc91b2eb64733265f621350fe48307834e13c428ba3e5422bc73465c4f8bfb9c325760ef9adc0f6490d49c467493c96143958de453981eaf4dde60982571dca6f99e1681fad63832a92377cb00935c84782ed0c47262f658a3e1694de2464775d843e784073bed9bd0d94bf892b5fc310bd1") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getdents64(r3, &(0x7f0000000040)=""/192, 0xc0) [ 38.927016] sd 0:0:1:0: [sg0] tag#1018 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 38.935815] sd 0:0:1:0: [sg0] tag#1018 CDB: opcode=0x2 [ 38.941102] sd 0:0:1:0: [sg0] tag#1018 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 38.949965] sd 0:0:1:0: [sg0] tag#1018 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 38.958822] sd 0:0:1:0: [sg0] tag#1018 CDB[20]: 00 00 00 2018/03/22 10:46:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008efffc)) 2018/03/22 10:46:17 executing program 5: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) open(&(0x7f0000000140)='.', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000100)='.', 0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x0) umount2(&(0x7f0000b1cfff)='.', 0x0) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x2710}}, &(0x7f0000000040)) 2018/03/22 10:46:17 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$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, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000200)=@hopopts={0x77, 0x6, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x13}}, @ra={0x5, 0x2, 0x4}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, 0x40) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000001c0)={@empty, r3}, 0x14) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/22 10:46:17 executing program 0: r0 = socket(0x10, 0x8400000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) ustat(0x7fff, &(0x7f0000000000)) setreuid(r1, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000100)={0x0, 0x10001, 0x1, 0x40, 0x5, 0x9}) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) [ 38.989172] sd 0:0:1:0: [sg0] tag#1018 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 38.997927] sd 0:0:1:0: [sg0] tag#1018 CDB: opcode=0x2 [ 39.003215] sd 0:0:1:0: [sg0] tag#1018 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 39.012094] sd 0:0:1:0: [sg0] tag#1018 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.021018] sd 0:0:1:0: [sg0] tag#1018 CDB[20]: 00 00 00 [ 39.043622] SELinux: policydb version 1860583308 does not match my version range 15-30 2018/03/22 10:46:17 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27) ioctl$void(r0, 0x5451) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="040525bd7000ffdbdf250255601cbf3ebedfb1a42a8b4049512e6d96fd5db38700000008000200dd000000080001004e20000008001fd44305be66fc12c17cc179e460d87ea61b155b0acf99dcdd48fb7dabff8e60276ab32f82864803052d10e0b36e7174965ff5a5bcb312af8fc4c1822a9bae8a056787cfa63f18674c3b89a400"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x10) add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/22 10:46:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mq_open(&(0x7f0000000080)='wlan0eth1\x00', 0x2, 0x8, &(0x7f00000000c0)={0x3ff, 0x101, 0x4, 0x3c, 0x3f, 0x8000, 0x1000, 0x100000000}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e7310") getdents64(r1, &(0x7f0000a1bfda)=""/38, 0x26) 2018/03/22 10:46:17 executing program 3: r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) mmap(&(0x7f000069a000/0x14000)=nil, 0x14000, 0x4000002, 0x80013, r0, 0x1f) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00') ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={r3, 0x80000, r2}) 2018/03/22 10:46:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) r2 = accept4(r1, &(0x7f00000000c0)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) shutdown(r0, 0x2) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/22 10:46:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x200000e, 0x10011, r0, 0x0) 2018/03/22 10:46:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) 2018/03/22 10:46:17 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067f4f59e8bc7e9371d766a71046d0dd4464edd9458312f5651689bf5fb596", 0x36}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x101040) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="9818aa771e6a92fede4d9f0d87a4f63c865908ed0fd695c1f0f65cb74348d772dcf3ce4a0ed8e20d8e1d6a84928773b1c9fa47af78b45aac9ac3b87ea3affe4fad8806694abb1a868f1123ade3929a7f8537df831a1188319f403bf495667e624fcec775954481ea2a2275671a446913fa9d70e7aa971f04299cdee8484ef98b0ec16e53ac25ec032cd03bc4b8de55bbb11abf3add5f0a9b6ed1a01f9f7fea5cf3d605303db3cd156858244f56ab79aaea17710eb379858a0820e38e44894813a1815654", 0xc4, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x7) ioctl$sock_ifreq(r0, 0x890c, &(0x7f00000000c0)={"696662300200", @ifru_ivalue=0x1}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000040)={0xff, 0x80, 0xfff}) 2018/03/22 10:46:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x5, 0x1ff, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8081) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x80000, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x2000220) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/22 10:46:17 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0x0, {0xffffffffffffffff}}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8509b5353059c168fab57a8985f0094f9463a3b5ca1138c14cc257e50f7c68e5b85fbe633e9dc9384a88b69e71cf467b22fe9db76a8b7d6411f1b7c7bd28465ee36ad7c6db30345e1613e8b05de87181c1757f3f77937c9d149227e849227eaa8e2b0d26105d13f8caf6cbada42ecfc96195abecc38606486431554a45fcc01b5e84ad82fd684094a927e754f33e14dce914afa71792ca73f62e54", 0xfffffffffffffeca, 0xfffffffffffffffb) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000580)=@random={'security.', ')wlan0\x00'}, &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="71c474fba1df2ebced02c93973332a80b9525a33e1016e240f8f8fc2d3b78c26cf0ddf55e6d143f6f213858d07e243eeb1c02439f96e7c3a90d2d530cf2fb9d1c05c8aa3eaf81f881c157d195945d9db7ff8489cd91705a98311111151f23652ec32b77e81014aa6e39dca895526548fe3a46a423346005788756b37e63172257fe798e37bc51081ea24329e1bdc251d9060e3192b0931663b920fc5f0bad3f2c6a92146d3ec36cea3111106de71de45691713c6d46a", 0xb6, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="07f35ad337c1139171b859e222ac10746dea17372cae1601", 0x18, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/141, 0x8d, &(0x7f0000000500)={&(0x7f00000004c0)={'digest_null\x00'}}) 2018/03/22 10:46:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = memfd_create(&(0x7f00000000c0)="243a6d643573756d7d2c2b29656d307d73656c6623187b7070703047504c00", 0x2) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000040)=0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000552000)=@ipv6_newroute={0x1c, 0x18, 0x100505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) 2018/03/22 10:46:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) readahead(r0, 0x9, 0xffffffffffff007e) r1 = socket$inet6(0xa, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}, 0x0, 0x1, 0x2, 0x9, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0xf6, 0x3ff, 0x6, 0x3f}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x20010, r0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @rand_addr=0xffffffffffffffff}], 0x10) 2018/03/22 10:46:17 executing program 6: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2040, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)=""/4096) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) 2018/03/22 10:46:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x105000) ioctl(r0, 0x227a, &(0x7f00005f8000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xc000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x80000001, 0x0, 0xffffffff, 0xe55}, &(0x7f0000000200)=0x18) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x3, 0x5e9, 0x2, 0x1, 0x8000, 0x800}) 2018/03/22 10:46:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="62f04fca86b3ef827bafcee67f19ff0f0000c21e763a871cffd0100d00b638078f0500e1072f4e909afdddf0b4131eb28a18f90f1f0b1a4d38"], &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000180)=0x84) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x3) mkdir(&(0x7f00000001c0)='./file1\x00', 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) chown(&(0x7f0000000380)='./file0\x00', r3, r4) [ 39.154773] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 10:46:17 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000100)=0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x51, 0x200000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000200)=""/162) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) socket$packet(0x11, 0x800000000000003, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'bridge0\x00'}) 2018/03/22 10:46:17 executing program 7: r0 = socket$inet(0x10, 0x40002, 0x7) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x200000000000002e, 0x0, 0x336, 0x40000}, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0xffffffffffffff01}, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x210001, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={r3, 0x0}) prctl$setmm(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000300)) ioctl$TIOCNOTTY(r2, 0x5422) dup2(r1, r1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={r4, r5, 0x987}) 2018/03/22 10:46:17 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200006) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) close(r2) 2018/03/22 10:46:17 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x800, 0x6, 0x200, 0x8}, {0x400, 0x80000000, 0x4, 0x100}]}, 0x8) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000140)=@ipv4_newaddr={0x18, 0x14, 0xc09, 0x0, 0x0, {0x2, 0x40}}, 0x18}, 0x1}, 0x0) 2018/03/22 10:46:17 executing program 2: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x0) umount2(&(0x7f0000b1cfff)='.', 0x0) r0 = socket(0x13, 0x7, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x5, 0x3) bind(r1, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x80) 2018/03/22 10:46:17 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27) ioctl$void(r0, 0x5451) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="040525bd7000ffdbdf250255601cbf3ebedfb1a42a8b4049512e6d96fd5db38700000008000200dd000000080001004e20000008001fd44305be66fc12c17cc179e460d87ea61b155b0acf99dcdd48fb7dabff8e60276ab32f82864803052d10e0b36e7174965ff5a5bcb312af8fc4c1822a9bae8a056787cfa63f18674c3b89a400"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x10) add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/22 10:46:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0xfffffffffffeffff}) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) fcntl$getown(r0, 0x9) sendmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000080)=@llc={0x1a, 0x31b, 0x57f3, 0xff, 0x0, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="6c207351fd21feca66925f49fe5e4b8d1887d243de7e42c614edf5290851540764ee7cf1e644d250eae0e3818fda47df1986769ce4cc79ddf4cfc4411e8d1c3e4e3e3127009f0355fb9ccee6579f05ed6c60fb212f5553da98f7b20c98a338818a10573d3d5aaa36519fef5678a1f79c796884ff46982769698b967168c0176817f18250753a5e8401b12770d9f9803ffb1d7817c336c84ef9b924bde7f7f19205180ca1c2e261bb46386895655215639d09f538b495c131f8f113925e90637201287973bd8e30e534e63b52b8a20c09187cb686da14dc2c88210041", 0xdc}, {&(0x7f0000000200)="2afc28f94862935b397a0267c12e2f11116f42be0af38f96db", 0x19}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x3c4}, 0x800}], 0x1, 0x1) 2018/03/22 10:46:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x800, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/03/22 10:46:17 executing program 6: r0 = gettid() timer_create(0x4, &(0x7f0000000080)={0x0, 0x28, 0x7, @tid=r0}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000139000), &(0x7f0000e81fba)}}, &(0x7f0000044000)) r2 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x5e, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x74, r3}) timer_settime(r1, 0x3, &(0x7f000006b000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) tkill(r0, 0x15) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) 2018/03/22 10:46:17 executing program 7: r0 = userfaultfd(0x7ff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f000066bff8)=0xab2) write(r2, &(0x7f00000000c0)="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", 0x1000) 2018/03/22 10:46:17 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x1edcc83d}]}, &(0x7f0000000140)=0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/03/22 10:46:17 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="4408050313", 0x5) 2018/03/22 10:46:17 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c4bff0)={r1, 0x1, 0x208, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/22 10:46:17 executing program 1: r0 = add_key(&(0x7f000019eff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x4}) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/62, 0x3e) [ 39.353230] random: crng init done 2018/03/22 10:46:18 executing program 1: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x3, &(0x7f0000446000)={0xfff}, &(0x7f0000000040), 0x8) r1 = getpid() r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000100)={0x0, 0x4, 0x2}) r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) finit_module(r0, &(0x7f0000000080)='/dev/autofs\x00', 0x0) tgkill(r1, r3, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004900)='/dev/autofs\x00', 0x204000, 0x0) getsockname$ipx(r4, &(0x7f0000004940), &(0x7f0000004980)=0x10) ptrace$peek(0x3, r3, &(0x7f0000000000)) 2018/03/22 10:46:18 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'gretap0\x00', 0x2000000000000000}) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/03/22 10:46:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x800, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/03/22 10:46:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x6, 0x5b00000000, 0x9, 0x594, 0x4}, 0x0) r2 = dup(r0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x209000}, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x80000ce20, @rand_addr=0x6fac}, 0xfffffffffffffdc0) fcntl$setpipe(r2, 0x407, 0x9) 2018/03/22 10:46:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000667000), 0x0, 0x20008005, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x101, {0x4, 0x4, 0x9, 0x0, 0x8000, 0x3}, 0x100000000000, 0x30bc}, 0xe) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) 2018/03/22 10:46:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x30, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@generic={0x1, 0x923, 0x7fff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) 2018/03/22 10:46:18 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) r2 = dup2(r0, r0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/03/22 10:46:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x7}, 0xc, {0x2, 0x4e20, @loopback=0x7f000001}, 'ipddp0\x00'}) 2018/03/22 10:46:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000083f000000004000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x5cc7) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/22 10:46:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/bus\x00') mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='qnx6\x00', 0x5, &(0x7f0000000180)="c66b4cf3ba695bfbb0dfd3f741c32f4479216c134c3944e60dd8e3951de3563d5d") 2018/03/22 10:46:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000e5e000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/22 10:46:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850d16965041ca07270193f5d003c10e34239844c5b6e8d17fea69e2d91c2f6ec1e5484645db3df") sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xf, 0x100010000) 2018/03/22 10:46:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000180)=""/16) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000003}, 0x1c) r2 = syz_open_pts(0xffffffffffffffff, 0x80100) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000100)={0x8, 0x7, 0x101, 0x45c0000000000000, 0x4, 0x3, 0x5, 0x2, 0x291, 0x10000}) 2018/03/22 10:46:18 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a96000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x800) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 10:46:18 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x2100000001, 0x4b) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0xb5}}, 0x0, 0x616}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/03/22 10:46:18 executing program 0: r0 = socket(0x20000000000f, 0x7, 0xe27) write(r0, &(0x7f00003e3000)="240000002a007f000000000000800000000000ff0100000000000000ffffffff0100ff10", 0x24) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x21) write$selinux_load(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x3a) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x800) exit_group(0x1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x10000, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl(r2, 0x1268, &(0x7f000059a000)) 2018/03/22 10:46:18 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000026000103000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/22 10:46:18 executing program 5: clock_adjtime(0x6, &(0x7f0000000000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3bfa) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/22 10:46:18 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000076e000)) 2018/03/22 10:46:18 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x2100000001, 0x4b) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0xb5}}, 0x0, 0x616}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/03/22 10:46:18 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) 2018/03/22 10:46:18 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendfile64(r0, r1, 0x0, 0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/03/22 10:46:18 executing program 3: seccomp(0x1fffffffffe, 0x0, &(0x7f000094dff0)={0x12c, &(0x7f0000000000)=[{0x15, 0x400000000, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x6}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 10:46:18 executing program 0: r0 = socket(0x10, 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000000)='/dev/net/tun\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x66a, 0x2) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000140)=""/89) write(r0, &(0x7f00000001c0)="2600000000004701925ef70722000c07fff700000700ff36b807475105001a000000", 0xfffffffffffffeba) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) socketpair(0x0, 0xa, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) fcntl$getflags(r3, 0x401) 2018/03/22 10:46:18 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000026000103000000000000000000000000"], 0x1}, 0x1}, 0x0) [ 39.916349] keychord: Insufficient bytes present for header 3 [ 39.929550] keychord: Insufficient bytes present for header 3 2018/03/22 10:46:18 executing program 5: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0x130, &(0x7f00002caff8)={&(0x7f0000000100)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0x50}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x24000000) 2018/03/22 10:46:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000016fee)="97", 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) alarm(0x401) 2018/03/22 10:46:18 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0a00000000000000000010000000000000000000000000000000000000000000000000000000000000000000"]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000200)=""/4096) 2018/03/22 10:46:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000038dffc)) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000d97000)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x2394, 0x5, 0x6}, 0xc) 2018/03/22 10:46:18 executing program 5: clone(0x1000000, &(0x7f0000000180)="92bae9dc3d496b7288246dc39e3a3b5fe675389828d69aef654e01b31dd39baa9e08677ef00a68eaa463794534a0c30df88f35f1655fe9a33a32e7b21941ab1e973469917ee179c0013d8f9180ecfe1eea7f39b40cdd9b5a719a0b03481783deddfde5deb5d39db76fa12d1891dd8a7438095c92bb349e5f2b00c1637fe8a9ea70", &(0x7f0000000000), &(0x7f00000003c0), &(0x7f0000000040)="d7") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000240)={&(0x7f00000000c0)=""/152, 0x98}) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x40000) fstat(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x80000) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x40, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x100, 0x0) r7 = open(&(0x7f0000000680)='./file0\x00', 0x400, 0x2) r8 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r9 = socket$inet(0x2, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000340)="c54b2e8d32379ce449e05990995925765ad544", 0x13}, {&(0x7f0000000400)="0fa144b8670aa1e1dfea31cac8e309b054f7691c3a00bfb8113c1915174dc6fa384bef0eeb364b2db303bbb5ce35fcddcaa6f94689867a4ac544e9b093f56f7ebbcb03cbba63d517c45c1dabbc4518d75a0e674d96f709bbc8eb968bb72481ef80730261a22a931974635478235ebe572e8c92cb5a0c3692c9f65e6f665a71c8743b15f39691df6779e5065c02e0f811aeb9c12585f820fd5a199538d738f5586bea8a3ef6f71a322deb8f1f85", 0xad}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="24000000010000000100000032bd2d7fbb1a8e97324e2d8f1c637236ebbc1a0590e4f1d3b42e5db89545ada6fd736969708a6d714489829618a0a0dd9bfb2c18d16ff67b6b7cd2adc8273e8cf091fdc57c125dd1c88fe0c2756376e53da15ff35f031d7d3dd117a7c8ef8f9953245b3256c3096f71dee9764da15a6726e7a8158ffc4bc4024755b4d6f5d42071e865e425478219ad1d", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9], 0x3c, 0x8c4}, 0x0) 2018/03/22 10:46:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x81, 0xffffffffffffffff) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080), &(0x7f00000000c0)=0x8) clock_gettime(0x0, &(0x7f000000d000)) 2018/03/22 10:46:18 executing program 6: r0 = socket(0x10, 0x2, 0xc) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)="326289c9e8aed400002000000000003220e7d97c9d68307748cd54191d752cec78b27b074fffa0a53597ed7e32037b0ab71ad7d0f07ed8ec9a08273c0669d21a9aa26374c6598eaa0234e3a6c6601ea01f18cfe6", 0xffffffffffffff49) write(r0, &(0x7f0000000040)="1f0000000104ffffe43b54c007110000f30501000b0003004010d10b04cfc4", 0x1f) 2018/03/22 10:46:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x1}, 0x8) flistxattr(r0, &(0x7f0000ada000)=""/20, 0x14) 2018/03/22 10:46:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000016fee)="97", 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) alarm(0x401) [ 39.981434] keychord: Insufficient bytes present for header 3 2018/03/22 10:46:18 executing program 4: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x83ffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/03/22 10:46:18 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ff) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x40) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x20000000) 2018/03/22 10:46:18 executing program 3: r0 = socket$packet(0x11, 0x400000002, 0x300) futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001ff7)=""/9, &(0x7f0000004000)=0x9) 2018/03/22 10:46:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) r1 = memfd_create(&(0x7f00000000c0)='self\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}}}, [0xefe6, 0xa2d6, 0xd1, 0xbba8, 0x3, 0x3, 0xa3, 0x800, 0x3ff, 0xfffffffffffffffb, 0x400, 0x9, 0xe1]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x9}, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18) 2018/03/22 10:46:18 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) sync_file_range(r0, 0x8000, 0xb084, 0x2) 2018/03/22 10:46:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x1, 0xeb2, 0xaf97, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB='\b\x00\a\x00'], 0x8) socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/22 10:46:18 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x81, 0x0, 0x800, 0x5, 0x5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="f200cf0028ef3fe028ace73682dfae8931a612c38578f4a6f6d42b90824865f50de618faf302afb5d0dfdce5459cc06c508b50a77da9605ec1df585640432377df7e95ab7c927372e296bbec27ce363bcf24c733a79250d890940a0a8bbc304bb5f81c88356c156b964c43f7a2ac26d10c4f8cc1d42f09e5b51d39c3a191414746c1d31136abc01e40b80012d32ab4a62db1c4006c32d527b43ac26344f2998014fa0ce1bf75267c1f21676a50901da1e7e8e801c972c39d4b73fb9a151c8d27e17e59ba596a1d06a827fab839848da260ef6a572b395691a0c84ca8031a3c0ccea2f1109cc7d9daaa015893498c6be660cdfbf25079cb53ca8546a429a3ac107c041a6c82661de44f0cc306ebf07a6da2502d47c9a373bdcf26850c850d645f84d960f6299cb5a2103b362e98405321d247"], 0xd7) personality(0x5000004) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/22 10:46:18 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x3, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f73000)={0x1, 0x0, 0x0, 0x3}) 2018/03/22 10:46:18 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000014ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001d001305ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="57ef66aa06000000253e770000c22efdc190cad8aa304fc22c9ab2685014400c41829e25fe39e25fef7e183d0a24dbd096bb2ec47e2c91385bc5cd5d702d552520dc30b978b614b67dde20a6c9777caf2421fffe434d8365ea7207a2843c281bffb62fd3ff156335b9a57d32963ab261"], 0x24}, 0x1}, 0x0) 2018/03/22 10:46:18 executing program 2: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'system.', '/selinux/create\x00'}, &(0x7f00000000c0)='/sbin/dhclient', 0xe, 0x3) write$selinux_create(0xffffffffffffffff, &(0x7f0000000040)=@access={'system_u:object_r:chfn_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x33) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getgroups(0x5, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) r5 = getuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/status\x00', 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f0000000600)=0x10, 0x800) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) r11 = inotify_init() r12 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/validatetrans\x00', 0x1, 0x0) r13 = dup(0xffffffffffffffff) r14 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x400000) r15 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000740)=0x58, 0x80000) r16 = socket$packet(0x11, 0x3, 0x300) r17 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/load\x00', 0x2, 0x0) r18 = openat$dir(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x10000, 0xc) r19 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) r21 = geteuid() r22 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) r25 = getgid() r26 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ppp\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x2, 0xe, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/validatetrans\x00', 0x1, 0x0) r29 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14, 0x0) r30 = memfd_create(&(0x7f0000000b40)='/sbin/dhclient', 0x3) r31 = socket$nl_generic(0x10, 0x3, 0x10) r32 = syz_fuse_mount(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0, 0x0, 0x7, 0x2010) r33 = mq_open(&(0x7f0000000bc0)='&system\x00', 0x800, 0x2, &(0x7f0000000c00)={0x2, 0xfffffffffffffffd, 0x2, 0x1, 0x8001, 0x10000, 0x4, 0xfffffffffffffffb}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000c40)=0x0) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0)=0x0, &(0x7f0000000d00)) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000e00)='/selinux/validatetrans\x00', 0x1, 0x0) r38 = syz_open_dev$tun(&(0x7f0000000e40)='/dev/net/tun\x00', 0x0, 0x80) r39 = perf_event_open(&(0x7f0000000e80)={0x5, 0x70, 0x7, 0xfffffffffffff616, 0x49, 0xced, 0x0, 0x800, 0x0, 0x9, 0x401, 0x2, 0x1, 0x81, 0x3, 0x4, 0x5, 0x3, 0x0, 0xdf, 0x4, 0x1000, 0x2, 0x9, 0xb4db, 0x20, 0x2, 0x3, 0xfffffffffffffe00, 0x4, 0x9, 0xf5, 0x4, 0xce6, 0x10001, 0x4, 0x7a6, 0x8, 0x0, 0x4d37, 0x1, @perf_config_ext={0x0, 0xffff}, 0x4000, 0x2, 0x800, 0x3, 0x8000, 0x3f, 0x4}, 0x0, 0x4, 0xffffffffffffff9c, 0x4) r40 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/relabel\x00', 0x2, 0x0) r41 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/keychord\x00', 0x4400, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000f80)=0x0) lstat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getegid() sendmmsg$unix(r0, &(0x7f00000011c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="6a6ae22eab5537d8ff387638b563e0f69d72af629860ff0201a62957d7b08c2c9039c953e7cd257e72ea09b3ca4a4b28f1f069790e4ac0abe88aabb7ae168a4c13b8bb5b537ed3968bbc00aa85937d319917dd5ae289f5f598277ac1c0ca4177b918fc8e612a0492360a7c38abc3073261160c926b4fa65ece90da4d96789104c80eec79ad9a919886160dc25d6752fb72b03c920a09000fe5d4b689dbaba7cb20e14e72f5adc22ce12117b74682b927bc0db0e070fc66e7127217d6f41fc8a78e9021a23e856d839c003e8b493d3d84189b7db656391000735217c2218d28d89bfbc842c9", 0xe5}, {&(0x7f00000002c0)="b1dd128bf365dba4c217feac06a07b4cfadda8bfef8c2d16a7988960f5c6ed8bdb2dae121bf02c07afc5a4788562dd8c32a451da21bbb590e61953011ed86c00cb1aff9bb49cd87db259abd0d56e5f3842781d24ca1c6d8a18627244f3acbbf5906a3e02a7d6104d2fd7e2095002b8e3fb765b9d6e1a11fc13a2af46dc44fed0d977d2cb7076f8dd68531dc01d62a6a35bb19116f5ef76d7afcacb8822ed60aa6291d78001cc9e535d60de", 0xab}], 0x2, &(0x7f0000001080)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x2c, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x2c, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32, r33]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r37, r38, r39, r40, r41]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}], 0x128, 0x8000}], 0x1, 0x0) [ 40.081302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=5866 comm=syz-executor1 2018/03/22 10:46:18 executing program 5: r0 = socket(0x10, 0x802, 0x0) time(&(0x7f0000000040)) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc2102000016ffec000182a9000c08000a0000010000", 0x24) 2018/03/22 10:46:18 executing program 7: r0 = socket(0x10, 0x80807, 0x0) write(r0, &(0x7f0000f03000)="260000002200470105000700ff80e8fe06006d20002b1f00c0e989094a5100000005033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4f21}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/22 10:46:18 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x4) clock_adjtime(0x0, &(0x7f0000005fb6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x0, 0xdbc9, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8, 0x0, 0x1, 0x8, 0x1}, &(0x7f0000000100)=0x14) 2018/03/22 10:46:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) 2018/03/22 10:46:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80, 0x80000) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xd08, &(0x7f00000001c0)=0x2) fgetxattr(r0, &(0x7f00006a0feb)=@known='system.sockprotoname\x00', &(0x7f00006bf000)=""/2, 0x2) 2018/03/22 10:46:18 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) 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$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB='Pv\x00\x00!\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x1, 0x0) 2018/03/22 10:46:18 executing program 4: r0 = socket(0x10, 0x803, 0x0) unshare(0x40ffffe) tee(r0, r0, 0x1a9, 0x0) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/22 10:46:18 executing program 2: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b52000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000100)="74d43b40aecf3a624434b8fe50da9100935bef3a2bb29e45e1d5b1342ee3a401a531891ed60864", 0x27, 0x4040010, 0x0, 0x0) splice(r2, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x0, 0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20040, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000180)) 2018/03/22 10:46:18 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f0000000280), 0xffffff39, 0x10000) 2018/03/22 10:46:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100000001, 0x20, 0x4f, 0x2}, &(0x7f0000000040)=0x18) r3 = signalfd4(r1, &(0x7f0000000280)={0x1f}, 0x8, 0x10080801) splice(r2, &(0x7f00000002c0), r3, &(0x7f0000000300), 0x2, 0x1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xe, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd0100000000000000a32a4b8c171600014083085709923fd77ead8ca5073183b09c62b90673944ded2f276e", "24710fffff040000000000000019005555874f087c556b60ffffdf0d0100", [0xffa6]}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x1, 0x6, 0xfff, 0x0, 0x9, 0x6], 0x6, 0x1, 0x200, 0x81, 0x7, 0x100000000, {0x8, 0x5, 0x2, 0x5ee6, 0x9, 0x3c5, 0x3ff, 0x3, 0x1f, 0x5b47, 0x6, 0x4, 0xffff, 0x8001, "f3a8d55cb6779c5c47ed2f54e88748e6e83ea1c3663fab460f7a826caff0e3aa"}}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="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") 2018/03/22 10:46:18 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000fd5000), &(0x7f0000fd5ffc)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/03/22 10:46:18 executing program 3: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=')selfem1trusted\x00', 0xfffffffffffffffa) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x2, 0x0, 'client0\x00', 0x5, "d7178b6771eef05e", "a9a09cffbdc69dbec16519204b01e25ef3bba9cc25c0975a0a52ad07aedf7388", 0x3, 0x10000}) keyctl$update(0x2, r0, &(0x7f00000000c0)="b184c910b84e57a046e71b8fcf55f5bf1a937131025b44a5f25a35d3ae755d18b8ee0daf31144f617fce457dc571cb3ff56f3541c8a3fbbceeeb24b24c44904ff11d0f72e753ace2f09578450bf3321361119456c036c58f6bf0a5090780bd95668913bea46e5c13ba2a7e6244f3a5680b71130d2aa4776922c77176c1fb9a9271da0fd5516b3f90e7b687805d11125b6529583976fa5334954d861d36654d0d87b6cda48e105c63ed71393d5ca452637747ce67d4700740c0354794d6cede7da796a178b4d4f2a6dc80c3dbdf30fae5", 0xd0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000011ffc), &(0x7f0000011000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x1f, "f02100f920dcd883b50061de6ccb845895ec6526271df68c3ab3c812e89a7e"}, &(0x7f0000000340)=0x27) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x4, 0x4) 2018/03/22 10:46:19 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) faccessat(r0, &(0x7f00000012c0)='./file0\x00', 0x1, 0x1700) mkdir(&(0x7f0000034000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000013c0)={r1, 0x3, 0x30}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000005ff8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x1, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x6, 0x1ff, 0x4, 0x7fff, 0xfff, 0x10000, 0x1, 0x0, 0x3, 0x7}) getdents64(r2, &(0x7f0000001300)=""/93, 0x5d) sendmsg$nl_generic(r2, &(0x7f0000001280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc1}, 0xc, &(0x7f0000001240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1144}, 0x1, 0x0, 0x0, 0x8800}, 0x10) 2018/03/22 10:46:19 executing program 4: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7, 0x3, 0x3, 0x1f, 0x7, 0x8, 0x4, 0x81, 0x3ff, 0x80000001, 0x2, 0x1d324cd0}) pipe2(&(0x7f0000000000), 0x4000) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="01af14534e49880bc908e1b022e5afe3bb0ac6fb15cc01d528b37b14ffb576ff43f33ca95e727b3fe1101b54f8b5daab968523d81b99d3daacb2602ffcc2dae34cf1c2e4d211867024bc18bbc68295638e09aea28ff296145d2fb93ce4f06df01832f59a6d277f01cd1cbf7279baf06a271951d2b88e25f01414", 0x7a}, {&(0x7f0000000080)="96da23e111ad658d3454305dbf0c2b523975666f4e62962cc8a03c2b38dbcafe07145d606848846b291b", 0x2a}], 0x2) 2018/03/22 10:46:19 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/03/22 10:46:19 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sysfs$1(0x1, &(0x7f0000000000)='bdev\x00') 2018/03/22 10:46:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x0, @rand_addr=0x6c2}}) 2018/03/22 10:46:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2000, 0x0) write$selinux_create(r1, &(0x7f0000000240)=@objname={'system_u:object_r:netlabel_mgmt_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x36, 0x20, './file0\x00'}, 0x4c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8400, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x3d2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef) getpeername(r2, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/122, 0x7a}}], 0x1, 0x0, 0x0) 2018/03/22 10:46:19 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/130, 0x82}], 0x1, 0x0) 2018/03/22 10:46:19 executing program 1: pipe(&(0x7f000007a000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 10:46:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/sockstat\x00') getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c01f18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {0x0, 0x0, 0x0, 0x0, 0x4}}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/03/22 10:46:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) times(&(0x7f0000000040)) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x528}], 0x1, &(0x7f0000000500)}, 0x0) 2018/03/22 10:46:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000000000000000000000000000000000000000000240008001d0008000000950069cc8910cf7a5164ef891111a0edabf37c1fd93a0d00000062e1a78cf3e6b60dfe7cafa1d0102191f2df8f705152b8eabdf30773eb0f929bb38b18f6641645c685"], 0x4c}, 0x1}, 0x0) 2018/03/22 10:46:19 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {0x81}, @raw8={"076de16051028d8986a7f4c0"}}], 0x1c) r4 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r5, r4) 2018/03/22 10:46:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = getpid() epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x1}) ioprio_get$pid(0xfffffffffffffffe, r1) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/140, 0x8c}], 0x1, 0x0) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x4000) 2018/03/22 10:46:19 executing program 5: r0 = epoll_create(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r4, 0x80, 0xfff, 0x4}, &(0x7f0000000180)=0x10) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000001c0)=""/64) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/03/22 10:46:19 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x480000, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x0, 0x3, 0x2, 0x4}}, 0x26) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x182) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000140), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000000100), 0x0) clone(0x0, &(0x7f0000f88000), &(0x7f00002b0ffc), &(0x7f0000714ffc), &(0x7f0000e1bf43)) exit(0x0) 2018/03/22 10:46:19 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fef000)="890703eb00", 0x5) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/03/22 10:46:19 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffd) poll(&(0x7f0000242fc8)=[{r1, 0x1}], 0x1, 0xc209) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x130, 0x13, 0x404, 0x70bd2d, 0x25dfdbfc, {{'drbg_nopr_hmac_sha1\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0xffffffff80000001}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0xffffffffffffff01}, {0x8, 0x1, 0x5fa5c15c}, {0x8, 0x1, 0x3ff}]}, 0x130}, 0x1, 0x0, 0x0, 0x4}, 0x804) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0affb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/22 10:46:19 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r1 = socket$inet(0x2, 0x400000000805, 0x7f) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x8, 0x8) 2018/03/22 10:46:19 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000010c0)=""/206, &(0x7f00000011c0)=0xce) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) accept4$ipx(r0, &(0x7f0000001040), &(0x7f0000001080)=0x10, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001fde), 0x4) 2018/03/22 10:46:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r0}, {}, {}, {}], 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000e0fff3)='/dev/usbmon#\x00', 0x0, 0x3a5280) ppoll(&(0x7f0000ba6fd0)=[{r1}], 0x1, &(0x7f0000c8fff0), &(0x7f0000b7dff8), 0x8) 2018/03/22 10:46:19 executing program 7: r0 = timerfd_create(0x7, 0x0) write(r0, &(0x7f0000000040)="de062c84fbee1764346dc6e42e88735cf00698d5bc37249a851c89bbc127ad5d58b1c593fa779788a16fa0d188159763cdce7716725cfeb0b55ee17b322eb327e13e07bdc2934127749d36e7b8dd5ba355f31737d87a878b6476d53a09a502cdec8937c8cd518c", 0x67) r1 = memfd_create(&(0x7f0000000000)="a100", 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1114) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000cbf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/22 10:46:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2000, 0x0) write$selinux_create(r1, &(0x7f0000000240)=@objname={'system_u:object_r:netlabel_mgmt_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x36, 0x20, './file0\x00'}, 0x4c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8400, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x3d2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef) getpeername(r2, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/122, 0x7a}}], 0x1, 0x0, 0x0) 2018/03/22 10:46:19 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000009a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18002, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000040)={r0, 0x2, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 10:46:19 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f977387070087125e", 0xc1) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10001, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="46e504b4632e9209e3168c3deadb0176", 0x10) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/03/22 10:46:19 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003980)={0x0, 0x8}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003a00)={0x0, @in={{0x2, 0x4e22}}, 0x4, 0x1ff}, &(0x7f0000003ac0)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003b00)=@assoc_value={0x0, 0x101}, &(0x7f0000003b40)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003b80)={0x0, 0xf0, "e301eb951b7ace658634e3846fcc6183e6247a7dbfdb6ee187234e62875a5a5970c008a64c5fb49fb110480905f24995d2b7560a853faed18e784787bd4b65f310f5cc3ce4bba7b2c4f735d9b6602a33888f97973c3a618db70da40ff710bcfe7d79baf84a80e7dbb8644a2f9fca88b1bed014b8e6a027101493554ec5ce181b97ae2df8ae8a0d31684ca109f25b6aa3c928b38f2480335bcc5db68b96d7dc1008e662482842a63724981281ecfa44a4ff330856f7cbb29c1b5052d4dce046937c4c9e2e7787b25f16633ac0b8a46f76a476088cbafc8ba2ebb685689368a324df488c0de242a09539d3844152339311"}, &(0x7f0000003c80)=0xf8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003cc0)={0x0, @in={{0x2, 0x4e22}}, 0x7f, 0x3, 0x9, 0x100000000, 0x8}, &(0x7f0000003d80)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003fc0)={0x0, 0x1}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004040)={0x0, 0x31, "a2ffd01d769b35c0131a54ed28c2bb95dd8f9a2658a573dd6e2330e22b998bdfe2749a76bd58ac0e2c4ee41888b340d43b"}, &(0x7f0000004080)=0x39) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000040c0)={0x0, 0xffffffffffff0001}, &(0x7f0000004100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000004140)=@assoc_id=0x0, &(0x7f0000004180)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000041c0)=@assoc_value={0x0, 0x7}, &(0x7f0000004200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000004240)={0x0, 0x6, 0x5, [0xcbd3, 0x40, 0x1ff, 0x8000, 0x6]}, &(0x7f0000004280)=0x12) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000042c0)={0x0, 0x6}, &(0x7f0000004300)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000004480)=[{&(0x7f00000013c0)=@in6={0xa, 0x4e23, 0xfa, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000001400)="c86c60204d18aeb81a42f5993432d33d668f730456dc1b593438fc07abcff9a667b9e2870878bdac7c5e4b9a2a0d85fbb84aba3b12139016f867ed4f4f2500ccac865dafb3834f4e4ce3d1780e40086066c6dcc19895e0a0242060aa5ddca5885d7705874765173f4e546bd32053a2c8221e19faf64165869b875ec730fffc50fe1f5d95b790c7ef0092217be54387d11f394913f6d88c12ba3643b377560c4f377f745edabbadbbcb84de228127b7d1a84a4d6003e9e16f69a2263d15632c60c562c21716c53d1281b67d8b24b6c5d733c356af4e0c0a25f355cabb8ad978de99275193c94ec2153175a85b5d2ad6074a8e0cc6081b75", 0xf7}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002500)="fc4a547698fd169e9566aed6dfdad44eb77a75fe5fba4a1d4e3f150b32b9c963eca4e5b85da7cac289c19355", 0x2c}, {&(0x7f0000002540)="26f5aaa01dd5e7d906f0c9339787f297c40af5dad06eea35695025ed254916a28ace3324518b89ee9bde744858c709fceee158daf63ed69d756f0198587563f01f49b1120108092f1ef5ee6ecbb0e980acc210267714a806b08caf4ecd343c723a3c983391ba09201b13c2cb54d0e7038ce53fe9a44f5e37af553cda8f5caabd1070eb2a425e2918ad885a723577aed2b70f3ef04cedd82d145e541b42dbab584c27e99d830a17559292fe61a70cce70178569de477f36589f12cc5fe930fe6d739bd235eabef6a1150b32bdc0171ab3bb42a827c1e7cf8cc4134c464ee51aee122185a3", 0xe4}, 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0x1000}, {&(0x7f0000003640)="3aee7d0cd3ceecb095308f574368698f44363ab70919a2825ccff8d93228d81c592c8ef4e1eedbb2e049858a2fd229c648560b82d576433c654a14840d88068d57f09863aaaf69a29b7ef67346481f5e2638de0d8cb22509fe038b9a9194e0c17d73cbbd50a8d0ff69a6368c57da7b7230dff5eca2799b4a5558bc84c186c6f7304a0d9aad27eddac8253f616ed0a2867fe35105eb3d66378acba87f51945dbacb867a9c4d1acec72a", 0xa9}, {&(0x7f0000003700)="a0fc2e2eacebdc730e156c8d676f2c83cec6724550f1b425b5a98d0737ce34191b1788a4923eb5738a740009867e0977fb74bd780fdc955be0246f5b567d8ee08c50537a0e765fca247d957adbd1456524756b5ba7746bc04f86a1118d583d9346afb826b4979cc88ee9d099e0bc35a4bd28005983a4029fa402251ba3bfec9f82dc4ed66b04f9", 0x87}], 0x7, 0x0, 0x0, 0xc000}, {&(0x7f0000003800)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003940)=[{&(0x7f0000003840)="d26c2f0d2f560026031243fa7bbb77d0eba4545093b8b26fc44505d30fb682442265ce5390bb8d96998e36ca94ead3498ab127165e9d1dfdacb73504b3ab2b11813752fc3c02fe6f9100e265d25402ce4e31d489b22fc7555f00a2631ff01e3fbfbfc81e8838051d3fd84f27f8d8854aecbd89cdccb3bbc2fd034088504ac52211e1c4ad1d8c3f8153e838fc8ca2f6b62e7f1853ab", 0x95}, {&(0x7f0000003900)="7608548483a16fc2", 0x8}], 0x2, &(0x7f0000003dc0)=[@sndinfo={0x1c, 0x84, 0x2, {0x359a, 0x0, 0x7, 0x1c3, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x7fffffff, 0x8200, 0x7, 0x7, 0x4, 0x4, 0xdc, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x16f, 0x8208, 0x0, 0x81, 0x3, 0x3, 0x7, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x4, 0x0, 0x2, 0x16a, 0x0, 0x9, 0x800, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x6fc0, 0x8, 0x493, 0xffffffffffff8001, r6}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffa, 0x5, 0x4, 0x1}}], 0x108, 0x800}, {&(0x7f0000003f00)=@in6={0xa, 0x4e20, 0x10001, @empty, 0x7}, 0x1c, &(0x7f0000003f80)=[{&(0x7f0000003f40)="94151b184b9540a0ec3b4e046ae062c6079eb7fe974f2539012ac8df17327129ef65c440aacaa15a6c24bc1d92899322f1104d0e6f3b6c34", 0x38}], 0x1, &(0x7f0000004340)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x200, 0x5, 0x8000, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x30, 0x8, 0x5, 0xffffffffffffffff, 0x8, 0x6, 0x714d, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8, 0xfffffffffffffff8, 0xf0c, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffe01, 0x5, 0x1, 0x7, 0x1, 0x0, 0x80000000, 0x401, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0xc209, 0x0, 0x4, 0x2add, 0x5, 0x8, 0x1, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x7, 0x8000, 0x7f, 0x401, 0x0, 0x3, 0x1, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x9, 0x200, 0x3, 0x0, 0x7ff, 0x2d, 0xff, r13}}], 0x134, 0x4011}], 0x3, 0x1) 2018/03/22 10:46:19 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r1 = socket$inet(0x2, 0x400000000805, 0x7f) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x8, 0x8) 2018/03/22 10:46:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x40, 0x4, 0x10a) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0246400, &(0x7f0000000180)={0x4, 0x5, 0xdbed, 0x9e, &(0x7f0000000040)=""/158, 0xf, &(0x7f0000000100)=""/15, 0x2a, &(0x7f0000000140)=""/42}) 2018/03/22 10:46:19 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="000001000a004e2407000000fe8000000000000000000000000000aa2201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e2308000000fe80000000000000000000000000001101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffffff7ffe800000000000000000000000000019c00d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2106000000000000000000000000000000000000004d2b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210800000000000000000000000000ffff7f000001bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30c) 2018/03/22 10:46:19 executing program 6: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/22 10:46:19 executing program 7: unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x1000}, &(0x7f0000000140)=0x8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0xffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@rand_addr=0xe013, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/03/22 10:46:19 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000000040)) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) 2018/03/22 10:46:19 executing program 7: keyctl$instantiate(0xc, 0x0, &(0x7f0000b7df17), 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1}, &(0x7f00000000c0)=0x8) 2018/03/22 10:46:19 executing program 2: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timer_getoverrun(0x0) 2018/03/22 10:46:19 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000000040)) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) 2018/03/22 10:46:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/03/22 10:46:19 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r1 = socket$inet(0x2, 0x400000000805, 0x7f) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x8, 0x8) 2018/03/22 10:46:19 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="8cff7cf9080000005300000a00000000"], 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000240)=0x44) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@dev, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) sendmsg$nl_route(r1, &(0x7f00000014c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001480)={&(0x7f0000001500)=ANY=[@ANYBLOB="b41200001300010b29bd7000ffdbdf2507000000", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="d41feb6f69b417ba10707459e2e09464ac61eb381821792ed523e8cbcd85fb6ecea0db47dd13bb70f4456bbb8d87", @ANYRES32=r4, @ANYBLOB="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"], 0x12b4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) 2018/03/22 10:46:19 executing program 6: clock_adjtime(0x0, &(0x7f000006e000)={0xd3b3}) arch_prctl(0x0, &(0x7f0000000000)="c6f051a37ced0fc6521fde9aa483ad5308efbffa279f8833e4810db4150cb543bb3f1a84dc60ee2748ded0529e43c32e0c1db7ab2e6b156fa42bac8026db3101e1fd86af7d1d21ad1be254dbd7e74af2a80101fffe66ae10603943b79b0d8e0aeab0bd3af1759ad46f081de0ede4c4bd1eaaa2e0f74bc0fd92c20b31b6a5da1af8949f565f76e0bba4") socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() fcntl$addseals(r0, 0x409, 0xf) r1 = memfd_create(&(0x7f0000000100)="73797374656d26766d6e65743076626f786e657430766d6e657431f77472757374656428212d00", 0x1) ioctl$TIOCSTI(r1, 0x5412, 0x80003) 2018/03/22 10:46:19 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f977387070087125e", 0xc1) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10001, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="46e504b4632e9209e3168c3deadb0176", 0x10) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/03/22 10:46:19 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x445}) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0xb1) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/125) write$selinux_create(r0, &(0x7f0000000140)=@objname={'system_u:object_r:hald_var_lib_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x33, 0x20, './file0\x00'}, 0x3f) 2018/03/22 10:46:19 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x71, "41908f7d36eac9ef1a3e803c861e733946aaf91f2eb1d772b0d06ca36ac578240ef6f5179e75a79b7beac53027fa7ea25f0b8b9e4f0f0e06ff76eef8362d2dcc3af92be93d3bad38df49851cafc4712e8c037b22ee7a68c8ef21ec2cb7f22f35453320985ef03b571f109d925b72cd2e40"}, &(0x7f00000000c0)=0x79) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x4}, 0x8) 2018/03/22 10:46:19 executing program 0: unshare(0x8000000) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0)="c491d2414a37022e4a9e036995aa5210a1225aea796db3885ca7b7ff1b299bc85302", 0x22, 0x5, &(0x7f0000000200)) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = dup(r0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/244, 0xf4}], 0x1) close(r1) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/246, 0xf6}], 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000313235c55e00008000001e0000020000f66ec96816ffeb0000f2ffffffffffffff0000000000"]) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000003c0)=0x4) readv(r0, &(0x7f00000b4000), 0x20000276) 2018/03/22 10:46:19 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/22 10:46:19 executing program 3: timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000000040)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00001c9fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000d7efe0)) 2018/03/22 10:46:19 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x3ff, 0x2]) r3 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x176, 0x0, &(0x7f0000000140)}) 2018/03/22 10:46:19 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0xcbda, 0x80, 0x8, {}, 0x0, 0x10000}) [ 40.915384] SELinux: policydb string S does not match my string SE Linux [ 40.930322] SELinux: policydb string S does not match my string SE Linux 2018/03/22 10:46:19 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) 2018/03/22 10:46:19 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000ffc)=0x11) 2018/03/22 10:46:19 executing program 1: r0 = socket(0x1b, 0x4, 0x8f4f) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.'}, &(0x7f0000000040)=""/186, 0xba) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x100) rename(&(0x7f0000e66ff4)='./file0/bus\x00', &(0x7f0000b2aff8)='./file0\x00') 2018/03/22 10:46:19 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000000080)="e3600a93b1044cedd81f59863517a135a17b5b1e2b9be02f7d34c1af8cca61e6ee8864fa") utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500)) 2018/03/22 10:46:19 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) accept4(r0, 0x0, &(0x7f00000000c0), 0x800) 2018/03/22 10:46:19 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x2, 0x203b, 0x8, 0x3d, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x10000000200, 0x20e, 0xf312, 0x69b, r2}, &(0x7f0000000480)=0x10) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x50000000}) ptrace$setopts(0x4206, r3, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'ip6_vti0\x00', 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000005c0)=""/89) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000500)={@loopback={0x0, 0x1}, 0x26, r4}) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000040)={&(0x7f0000000080)="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", 0x340}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) 2018/03/22 10:46:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001580), &(0x7f00000015c0)=0x14) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) bind$pptp(r0, &(0x7f0000001480)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) r2 = socket$key(0xf, 0x3, 0x2) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000001540)={0x9, &(0x7f00000014c0)=[{0x57, 0x2, 0xc1, 0x7}, {0x65, 0x101, 0x1ff, 0x6}, {0x2, 0x8, 0x7, 0x4e1e}, {0x7, 0x0, 0xc4, 0x968d}, {0x4, 0x9, 0x792, 0x8}, {0x7fffffff, 0x1, 0xfffffffffffffffa, 0x100}, {0x3, 0xff, 0x9, 0x7809744b}, {0x80, 0x9, 0x100000000, 0xcae9}, {0x3, 0xffffffffffffffc1, 0x200, 0x7}]}) socket$nl_xfrm(0x10, 0x3, 0x6) pwritev(r2, &(0x7f0000001340)=[{&(0x7f0000000100)="6cbfd778a09d5bdbb0926b48247baa61b5d737641b07f5f3d928f117d432335b9a", 0x21}, {&(0x7f0000000140)="862b1a046727c1c3a73bd2b40e5172b0638727fb478a41e1851ebe16c1e52c6a52bcb2244eb4a0e5c50d1f1e9f", 0x2d}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="406b70607c946a0db3a3f5d4fda3012d9d8b4a208ef5c09e2a99b481272623bcdc2acfee92d650013d95cd2dbe2880658b7c0a648e0b0cd312d0f9c84bb5fd339f754e3402013323844523310e81ca5d77adc2594aa58e4d5dcddc4549b8a1ac1dfee82ecaf477057edbda16d8fed358ee49be35f69ec4a98a3290efdba0f774180c0226dfeb994d", 0x88}, {&(0x7f0000001240)="54f2e056acac8056248c0b3f83337174a9d1772b5dd985648b4c996b48d5a6ad941a1453f2408518195c655ab7dc00a778c7ca2dd3eded36b037c301268b9ce16846b0405bc8911106e6fefffc9ae0d69de06ea03ecb66faa858e288e02ec6b141a04223020d2b7531e1c51693414002b0d9a2cea0c340fe3f8223d8cf6405418134b38682a14270a95b3213dd5099329e3fb878d14c783cf15f95702e9edd64e7dfedd7f847c6bd916a6b50ce01e34bf3eee78e1d037d25ba2786eafce27be2be804b377eb5dacabce9c211ffe9e17a425b3fcd7d541de2b8a5b64011cf06e3b7138d0b456942f0", 0xe8}], 0x5, 0x0) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020400000c000000ffffffffffffffff030006b21ac9ec9d70b08a31cb5d000000000002004e20e000000100000000000000000200010000000000000000000000000005000500000000000a00052000000000ff01000000000000000000b332b564d5d01ed5c1f87717b274c22eb78d801d0000"], 0x60}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x5) open(&(0x7f0000001380)='./file0\x00', 0x6000c0, 0xea) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001440)) [ 40.958075] binder: 6093:6095 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 40.997481] binder: 6093:6114 unknown command 536907575 [ 40.997499] binder: 6093:6117 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 41.004208] binder: 6093:6123 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 41.023395] binder: 6093:6114 ioctl c0306201 20008fd0 returned -22 [ 41.031248] binder: undelivered death notification, 0000000000000000 2018/03/22 10:46:19 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000240)="130000001000ffdde200f49f070f050080230a", 0x13) 2018/03/22 10:46:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000000040)=""/38, 0x26) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dfffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x840200000000101}, 0x20) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000000000)) 2018/03/22 10:46:19 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6772e02fffffffffffffe300", 0x34d) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x800000000000f, &(0x7f0000000140)=0x2, 0x2dd) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="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", 0x1000) sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffff53, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 10:46:19 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x2, 0x203b, 0x8, 0x3d, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x10000000200, 0x20e, 0xf312, 0x69b, r2}, &(0x7f0000000480)=0x10) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x50000000}) ptrace$setopts(0x4206, r3, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'ip6_vti0\x00', 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000005c0)=""/89) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000500)={@loopback={0x0, 0x1}, 0x26, r4}) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000040)={&(0x7f0000000080)="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", 0x340}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) 2018/03/22 10:46:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x7, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x125, 0xb93, 0x800, 0x7fff, 0x80000001, 0x0, 0x4, 0x1e65, 0x2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/03/22 10:46:19 executing program 3: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000018c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000019c0)=0xe8) sendmmsg(r0, &(0x7f0000006440)=[{{&(0x7f0000000380)=@ll={0x11, 0xf6, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000400)="36ea77419233841daaed6ed587a7fcb3f1672cb7419d9b40efe3c8fcc7617cc48f7ad784c31e57f558f6035e9db96f9991d18e563c6098d121f83103542370e559cc349c2d574164541fda94c7349d9343ae40a6257342f41ab8b043604013b9c9af0cf09f68050de4a0a2895807c856acf73d233444dfa754340165432c30b09ef151dad453255c94573dbffb2c3b9d58cf5d4014edcf7dfc261d1364791947002f1368563f4e2a96aff55193b7e95284bf7045ed593b54921dcd4b7cc6d7d6ec26e89ab4f818bd3c1ac44ebd09", 0xce}, {&(0x7f0000000500)="b25744b9cb2f5ebaf5994bddb11a94f81e4d58535839f8f94a65c28bae7f0851fb5fbd35d363a989f674adb03d5e6b70db92c61fbf687ae41a006418309b2e0fe9746ab4c7b1a7bd6355e78e03397f6e63c1d4cf220616bf4fe6d8e09a3c08183f7a40", 0x63}, {&(0x7f0000000580)="bd9df9556481a1adacc7759908c0868d6a8d640b1b241a4190d1a8c5a251504bf2c96ff1579afc82429d6582649b6c5d17a378394ed949a2517b6ad9d94c9e4c1236334dd35f48d78cb86352b0232dc0a48a7540a140ba44619d94ed0972d26fb43959feac7b201f05bfeca1a5bd36606d7304959e5cbf8ebf9744e2e15f919d18efdaf4f795e3d9f8b262a5ba63e318f305a9ce9d0d4bf081e40e8e77005340b7d202dd8de81d420dd8b5bb", 0xac}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="7e156d07ae904f1abae341401fa00a613c44ee408514710e4b1e4d56001a26255d8a0fc799e9ab1fc9d452c2e211b85a4b16fcf3d15303c245be5c56246b576440f3b671ea1d70db7bba6e8760b81bf7376fe64dbdec1dbb205bd1ef074d5a11152df88e0ead6fb349693df1cdd108d065603555dd1b85ae6d619854f0991aef24b1d31fa912edd9e00fe45e5e3051547880fde95482818c773d", 0x9a}, {&(0x7f0000001700)="6d9fbf86ec7d7bb922e9b228b70b78d01f9a4164343d8ed40590fe1cb9ebfb6a3b1202b7d0565a62d8778b65b22d9efbc8fdd27c0e11eaad8f7c9b4d39d353a1dfa13494ba6abe622d5f91c2822fcb70e8032168aee57de4024dd0b9aee3378f1b0a05999cf39aa4a992b24384662289ec80763c2c2d0fabade11e435a2649f3d6a141", 0x83}, 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0x1000}, {&(0x7f0000005f80)="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", 0xfb}, {&(0x7f0000006080)="d07a319f94011be89a5e81644d9cde78fc92c3e6072d59d03f92c86a2d24836b2d234bb2bc19993d1ec8858b65ec3fad", 0x30}, {&(0x7f00000060c0)="0b060a70b09eb8fccf17733d1883b4183cc3a8d111", 0x15}], 0x4, &(0x7f0000006140)=[{0x8c, 0x13f, 0x10001, "3ab90ec1b2b6e382e3940af0651bfca8be9983ed51ca653af04d53bbe4170d0fdf01145b8676646a471ae14e4fa16b775c83e8396104d965e4fcc28547d5610e4be6ab658f0878239117f27c167839d106d572def851f30503f7f5420f33e3643f1e5b5930a918935d3f254e7a7973bcac5a19a6b2f541c45fc91ed8c97f"}, {0x54, 0x113, 0x0, "5fa84142ccfcede7dbe129fd8b20d5a37086c3b97c8724055407e127cfe1fdd17497e75eba3255343d572173e89b56a79c67beabab889edd29283711998e87afe075b83ee12e77"}, {0xac, 0x113, 0x7, "b3d36e389b75ca73571fff17c096e96e241fbbb7c71296d36008ae7edece841b2b076ee550c6aec6bd9a5674ad4becd659659c0849334b845dce6bdf2cf9cdc092ca956d604c6e56a878048b4bd4c21973734ebdb11a091d591315fda66398f1fb1d5abdd9fb9e36471dba9b1c9e3498f820c9d6a02125b87e420276ee4970a63872ccfd02151c5439c864ac1468a920c6d85f02f59868fdbaca01a48b42bee7"}, {0x50, 0x104, 0x142e000000, "36ab536478bc89ca30d451dcad0812009633ebfdeb85619051bca0a0432e8fd9408775dab14b0278012684b2d65b91e56c4fc1a1d36d6fe9651f8858076d43a68e15"}, {0xe8, 0x0, 0x6, "588164158312139f490d5bfe74780eabb2a20968d5371355bc9f5bf302e8044ff1e0b2957473ef81220995f7e31005009daf9ac769e29c90550bc4c9c34089a4a183ce7e8a7e9ec492c08cb5606ed0108a84786a1796451d2f81ac0e0d8461af82743bea8dbfe88ae78bd534cf22591cbbe60fb8573ad5f03ad98b6ebdfbdb395c5d7b9bd9eda7b9d380b92204bac26fa71d7397070a2926c396633d066aa8f4ac7cba2447aa35215ed56660e082df081aa210029e41d03c5572f04f28b1015f074cab8d8629e210e36df1e01be123506755e6da19d60811e44e"}], 0x2c4, 0x810}, 0x6453}], 0x5, 0x1) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x3, 0x5, 0x7, 0x9, 0x8}, 0x14) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'lo\x00', 0x401}) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/03/22 10:46:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setfsuid(r2) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)={0x6}) fstat(r0, &(0x7f0000000040)) 2018/03/22 10:46:19 executing program 2: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000180)=""/128, &(0x7f0000000100)=0xfffffffffffffffb) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000180), 0x1ec}], 0x1, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @remote}, &(0x7f00000000c0)=0xc) setxattr(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)=@known='security.capability\x00', &(0x7f00000002c0)='\x00', 0x1, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000300)={@rand_addr, @multicast2}, &(0x7f0000000340)=0xc) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="a4", 0x1}], 0x1, 0x0) getcwd(&(0x7f00000003c0)=""/4096, 0x1000) 2018/03/22 10:46:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x37, 0x4}, &(0x7f0000000040)=0x0) timer_delete(r1) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x400) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/22 10:46:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000180)) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000040)=@sco={0x1f}, 0x8, &(0x7f0000007380), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000020000004735266a0000000000080000"], 0x18}}], 0x2, 0x0) 2018/03/22 10:46:19 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e22, 0x0, 0x4e20, 0xb0, 0x2, 0x80, 0x0, 0x5e, r2, r3}, {0x1, 0x1, 0x6, 0x81, 0x6, 0x4, 0xffffffffffffff00, 0x8}, {0x0, 0xff7, 0x3, 0x7}, 0x101, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x2b}, 0xa, @in6, 0x0, 0x4, 0x2, 0x6, 0x9, 0x86a7, 0x1}}, 0xe8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x31, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe1e}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000017c0)=0x0) r5 = add_key$keyring(&(0x7f0000001900)='keyring\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r6 = request_key(&(0x7f0000001980)='big_key\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001a00)='$eth1\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r5, r6) r7 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001800)={0x0, 0x0}) r9 = getgid() sendmsg$unix(r0, &(0x7f00000018c0)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000380)="1f39be3d68e8d379f285ff82d82897ec644ad1fb6c4f99e805208a52ad80d1eef4a91e65ef2f8a77295e217c7033f14aa6dbabbafa3c3a6fea60527660773e0be249262581fa555fc5ff05dc7eefc3a192d87d4eb493d2e3fbd358b0a1c03b8a9d8867e0765d98fe12338e0ea3cda5aa50c11c512248e066a96a6da2fd1d7482bf0e7f9be010f8d5ba6867da1fbe9a9a42c67f8ad382ec45031d895dacb93cf5cbb08590d46d83461debda", 0xab}, {&(0x7f0000000440)="62755fa25262ac7068390aad566b4f7e1c314e16051e44654d538a73c98d48c09e37eafbd2cea134130d03696cbe7f7cb73414dd1c29ac89c89927ed5cf5cea11b3664ca157d9fc8f2065ddd9cbe6a01519468b5ff366bd825f967aba03e06673031876fd6ac9123f82deda98f764eab16a85a540aa86252ad8624c49019cf662423b63908caa87b21fa04f74fcac17a60d20a9390ef6b27ffd12f3894b0df7f50f071ee39976947b96363668cc1a37efd3ab2f7082d66a5410f9f9642fe6356d2e608a2a5e2ad", 0xc7}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="64738583f62acca0ce4f41da871a801d99096cbce32c85311bc9ec972131f75f3c51023f77", 0x25}, {&(0x7f0000001580)="6fa70a9ab34add86e1cd9ce365617dead0957c9812e0bcc758672785ed3e8fbcabd0c4d31fa668e9d2a7f69cdf5d5b0ae10f0ed9252af014e10eaa2db9c5a81fd535ea72c7c318beb11632ad2c2609885fb689c7c53fefd53f5dfcc7fdacb1704c8b2be03a28077a6a", 0x69}, {&(0x7f0000001600)="4dfd23a6769c06ccdac5a8200182b57935894c110bdd1bfdeb75fef877c640649af668f1f9cf0ca244f06a017b95e072699bc19b3e56a59335ac01a3a896023e7f4f0f46e1470cd6f11d66eeb4cb", 0x4e}, {&(0x7f0000001680)="93b909afe21b0709859dfd7374e70d7d60c39f8877c093f3e2f083358009303c2f4d794159066913ec7f4c8b63d81504ac15e68e1d16887db8ab21a6bcbe01874fea8de2cc333adfc3f068eb4fa8090b3cf0cd13f007f7f0e9ec4b44e8f34495ad46503496fe5689fcb8b4626d188ceb67fc618ad4630e031920438824d3945d2159c60b7fadbde1c1c504c4faf0233405e5562c7019f1b2263e61ce70002dd87fa893a5bb9f56b94bf80ef5f9718bcb629b5e4f1b97d6f2201b8369e2866fe898e3f1ee27d480801104c1e0e41b7bcaac96cf", 0xd3}], 0x7, &(0x7f0000001840)=[@cred={0x18, 0x1, 0x2, r4, r3, r7}, @cred={0x18, 0x1, 0x2, r8, r3, r9}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}], 0x4c, 0x4000000}, 0x4040) 2018/03/22 10:46:19 executing program 0: r0 = memfd_create(&(0x7f0000000040)='wlan1#\x00', 0x3) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x200) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) 2018/03/22 10:46:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000100)=""/36, 0xa) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) 2018/03/22 10:46:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) dup3(r0, r0, 0x80000) close(r0) 2018/03/22 10:46:19 executing program 7: mmap(&(0x7f0000c96000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) close(r0) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) times(&(0x7f0000000000)) recvfrom$llc(r1, &(0x7f0000000040)=""/69, 0x45, 0x21, 0x0, 0x0) 2018/03/22 10:46:19 executing program 2: r0 = socket$inet(0xa, 0x7, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xe8, 0xe, 0x7, 0x101, 0x70bd26, 0x25dfdbfd, {0x3, 0x0, 0x8}, [@generic="af6b8f7332633a904a12dded0fcc56f2fcca71a035bec8f311b0d4139afd30c06c3d6af33355e7b2e122682454112bd99cb05995323b52fb597db5a22440b16751708a9c594e51bbed9dcd08d38d8002c8cefc76d0b1794add3669ae8d8573bb844fdb674e302bfdbe587a54e119edfaa701215cfc671d37c3cdb1b731764f2a225d996ba079259a5b685b9c3aed291082ffaa0484baa143345c5a44a8930825b49923c5b03758f21c2943c2e4add7b90356c06b2067bc77758741d02b1cab9a3e0ea4367edf6be4a81a48353f91856d3d08"]}, 0xe8}, 0x1, 0x0, 0x0, 0x44080}, 0x840) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'nr0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000280)={@empty, r3}, 0x14) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="b9a92aebfd1059ef4c472da6c5be105fd3e946ffbecb84d6f6fc4c8c53f5bfad1b5b4e847b28b480694cbe15346b580c11f1d293aaa392b21d21f20531083c7bcfc7ad9b6dbae7a0687a5c626170b1aec2d8da82210e67cb0dfd824ce884e0e1142dfcaaf4efd4059f2dbe3f438649aea3024b03ff8f15508e744c6becbe1909e997519fe3cdbce08383be8861542f8920") 2018/03/22 10:46:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xfffffc34) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000788ffc), 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000000ac0), 0x0, &(0x7f0000002800)=ANY=[]}, 0x0) sendto$inet(r0, &(0x7f0000000b80)="9f7845697e7dddd5cedfaf20e3a81f60ea5a414c6145d9935f70a24de18f54cf8b2eb45d067d7c6863eb78a823f9ce83ef67cbf0ccb7fe5ed25ac87367d47952a96c429b76090c0342bcf7c020412a93e61f7eae3e84fe68bdd3b1847ae1ade49ddf8686f65660ef3bffe19d040087243243b98a003f99010db5c19c543fd1aaed6bf39b0aef871f916db4f88b7f9c96b7c62a5f8ec3992a3e3a9da2720ffd6c5f557002b12ba7d5b99bffe479e3e06560caea1ff14fd9641e942b84534598f61a398c06263fe9b2562b0365f0a739ea4668b4615f40c01c5e323beb329d32e2789e1ef9e55dd07ef9165599933cf5f7c6c7a921985e5eecb7d4e56d6f94bf53cbc91e15a8cdee3fbe678ada055af48ec222eef31164bf0538a5eb3465812f190f92ccfbc93ccbd1726cd7d9bb009ace5e33d551a5a6a9e99970bb440a3a70b32250ddaff94e6fd38c8564e87a493b7a5264dcc7bb4fdbd0f5b3965e3a26a4cc7784371b8b6d04cf3fdae74f02791e7825de3b951a8357a01599cb2844bd353ebce468d1c184e67f86e37d783e099cbfcf9226828887f609355151411f1dd4e713eb94b3cf9aeb5a2292e6d318dca6b0e3333f30781cd57761f42232655b57ab07d727f1ee7a0b37c3ae0d05118af7e066949b7f9120d89c150c1cdcd3d983982fa2088ad8346a06722d0cf64975332d4ad0d2488c6311fc5e5a775fe3b3f0dccbf8d69e4735a54bfe7b22fc3024983d9ffcfbf776835a", 0x217, 0x8041, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x7, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/22 10:46:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000000040)=""/24, 0x6a8ced00812f9431) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)="3ab7a2675c5b454f07bfc5b88c1d5d574aef6a1a5ac2afac010eb937b93aae018ce5a08b2303790acb69b356cbf7778164a361c6430b2459b2dfa442ae9e6b08302b079b9ab593d3834144d68aa039347b9532ad0aa86871335343c21cb305a762882d4fd417405799d5be9324e2d193afe2ac7ff8507d3dbb1e83df10f0707d3a96f406c006a8f3995f2afa2f6e8e856fcfbc", 0x93) 2018/03/22 10:46:19 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x4000000000000, &(0x7f0000001000), &(0x7f0000048000), 0x0) 2018/03/22 10:46:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{0x0, 0x1}, {0xe}}) prctl$void(0x1f) 2018/03/22 10:46:19 executing program 6: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) pipe2(&(0x7f0000000000), 0x4000) 2018/03/22 10:46:19 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f00000054c0)=ANY=[@ANYBLOB="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"], 0x100) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004280)=@assoc_value={0x0, 0x8000}, &(0x7f00000042c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004300)={0x5, 0x7ff, 0x200, 0x9, 0x8001, 0x8, 0x1, 0x8, r2}, &(0x7f0000004340)=0x20) r3 = gettid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) r11 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r13 = epoll_create1(0x80000) r14 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0}, &(0x7f0000003f00)=0xc) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000005480)=0x3) fstat(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004200)=[{&(0x7f0000000040)=@file={0x1, './file0/bus\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="be111232f8b6edcd518f8f9bd1be36f28de265b93786a1907c629067912c7323614d30d5e80e45c2bf70273122f3d1b1e4ce8c4c7394911fa5bc39148beeacbacb541741e21d8d85243566ca239f5bbf41939687c8896c08d6616c411f9b938a9c2a363939f73b5de848e13ded5dc525a6662e0621a3ac228df2e9bf0c362bc59c05719355388866288ef5849e321fc0a227d0d002e2cd1397dc1319f7d61cf5919b3c0d2fdfff4a28840a592b3402e9e9e63c8a89e909cfffc3a97f103b65f22d2f7d43a28f78ff", 0xc8}], 0x1, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r6, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0xb8, 0x40000}, {&(0x7f00000006c0)=@file={0x0, './file0/bus\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000000740)="b2b57001aa44ab0c8fba126c1458c54f0d141972214b9b965a4d80cf027f5d7e0130b83964a181cb060d6894343ff0f1328e0065526115f10d5f70ce84bb748f4099ea29bca6f8be87eb92ddc4816fa51428560e53d5f0a188da516769f32a4fde9a8ad8f49fab568d647db19f0fcdd246d622e8338280162208ecf58eccdc96e2e0639a618fcb859bdfb7d7307f8b1b170bc8988c665467a5a2c0bc808146588b1326d903de44641a2c", 0xaa}, {&(0x7f0000000800)="882d71ea6a1a65ce9a8e587f08a45764b68ac9ac2b9e9b84ca02d6f8d159fa6820f518f7d4af6988106dd96b1860e35c7696e5f2e63c153c387e21c0efa934a2a9291ff3f4193ed2d31e726089b5c0b61214d54d222c951f4988ee3158774e3a823c3c3db9f7782f71d176ceff616cf63ba1a539e49f34bf2f5b60278507084c231ac03f9b8eb6dd6ecb6ba56a62cdaa27cbc6b87a9f96d6c6bfa3358da1e90df8baf4ae877cf7d2729ee3e61b4c103944f2879049c14be3003d95fcd8b4a0ee6cda867f88", 0xc5}, {&(0x7f0000000900)="b3", 0x1}, {&(0x7f0000000940)="234a89ad2520d870dfcfb514eabac5469c78ec3efd7d91cada0b75e22b8b1e6be8f7b99dc8a0be6c09140421dac85c35e664a30b95eeebfdc4e8e8041264770c8ae8c0dfd265a1ea312d403b0a69f99c2e0b0a6630f804f7c9e6a88c1d8f61e7bd897cf16583fad8ffcf860cf85c69c9fd33e254b03923d4a716cca61ce8296ad2bf0832072c815ac152f20d6174125af83006f64019e732986b0ae8fc1cdf2cf2644798a1fe47ee28cd9233d70a214a9addacea6a1798babe0bae684777066b525694699f1f3a1e58edaf1cd344b4fd95ea7294927cc73e6651bd1e868e5e66eba86066d6f5734e65", 0xe9}, 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0x1000}], 0x6, &(0x7f0000002a80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0x20, 0x4}, {&(0x7f0000002ac0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000002b40)="e40f8a1a914bfebbdf7210a5ba232cf9f4ec667259a91c26df11f2d3040622919932a90dab221ea509045a6c2a9b2eb77f443cf3e844c1030b439af58ba1ffaade64cc8873304e44d993e30765588545a35f3fbd9ecd6514e3f1469c40a74152fd0146f2dfd788fb353cf2709f29d615080ab7a2562e878aab156197975f996904", 0x81}, {&(0x7f0000002c00)="9fc1618bafcb07d79bb79956c843fc9a637a38f8a0ef9319d77e5a8b63521f191dd32b246ba0", 0x26}, {&(0x7f0000002c40)="d49d1ca109328cbabba3326e800b3a670f9cf2cd68b06f600eb6f0b3d60548fd66d6c247eb5683bdaea9c96db037375f1c7287b909961bff6ccf80f909192602b520b467f16ec2f63242e581cb9c55cc7770672efe47e62fb29de60ecfd50252d23646e55bc32cd0ce9f459368c794a280f7a5d2fb1dcc61722e4dd974b5fb747470cc439aec92c16e4cdeddc3edd9e9f0338267b4703eea49a06acb57fa3cb09ba9e7a98e2789fcea70b7c77415deeef5bb2fc14f93fee41582f278b7dbee5f696ef7b44cb64c6db23e6aa7d01cba1e7ad3bd4d28a1c1b09b454fd2a614cc912ed78a5a8d74a3f4af5b98040333", 0xee}, {&(0x7f0000002d40)="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", 0x1000}, {&(0x7f0000003d40)="22cd43e3c3e3ef860d7ac1e6ea3dc59cf7cfe83896358a81c430ea841c7ddf41f3848010318df2bb0557c778487735e403691c21788805dd3b4d35e197a0866188275d33196677312bc360ee5b55ef8d983f7da26684795daff917ad4ae23b2b1d98f26539ea773e9f48956e52b08715299b89d3b9c2a5ccceeffcfc4d99c44d7e2277d0d6e38193ea26d651089d8a8383210ed2162f703836c8aef4d482eebe1f0dc5a8a3c9d06fa5a0b83cc47e56d4b49c2805a6cece94c197ee27571811a6cfd6a20b23c08f93d25e92", 0xcb}, {&(0x7f0000003e40)="1a3a6acbd8552c67551a8686f345f3f74ca3538094", 0x15}], 0x6, &(0x7f0000005380)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r13, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000fd090da09514b76064bbe0414d6b2e1a94e7335139331412bc0162407cde9e6a977335fae6a981383e44a90eb583f67831b073c9eb1bf53b556e9ba38df376193905c79bff4647724439e3170c92afe6f058a674bc7c7d73402633e9cafaeac12b1682336ea02920c7debca56c742ad1293cd5405092465be38f48ea9f23ab", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16], 0x3c, 0x4000000}, {&(0x7f0000004000)=@file={0x1, './file0/bus\x00'}, 0x6e, &(0x7f0000004180)=[{&(0x7f0000004080)="fddb96eb37c7db2436dcd191b9497264c17353c82af70775cb08303ca8b0009aad22a681f37afaf60610", 0x2a}, {&(0x7f00000040c0)="0605bedbf1e78c3c27a0a264b7e9954b4c6a44b9e545d8040fe785ec929578d403b57c6e2133ef6d64a5527f978358f4f3a9b597dcbaadedfdf7de00ed3df025689692f0479839550089d108113b45bfb471d5ce4d34ee461f2544704600c1be25bedeca77634578cd11c7f113d7a4b0eb1d3974d5154a49102ebfd95cecd68c01b257e5c25f49c981a04f1ca7d9ee16e41dcccbd3f4dc5e", 0x98}], 0x2, &(0x7f00000041c0)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10, 0x40}], 0x4, 0x800) r17 = dup(r1) pread64(r0, &(0x7f0000004380)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r17, 0x0) r18 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r18, 0x0, 0x481, &(0x7f0000f3b000), &(0x7f0000000000)) [ 41.207830] l2tp_core: tunl 2: sockfd_lookup(fd=19) returned -9 [ 41.227249] l2tp_core: tunl 2: sockfd_lookup(fd=19) returned -9 2018/03/22 10:46:19 executing program 5: clock_gettime(0x2, &(0x7f0000000ff8)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x2) recvmmsg(r0, &(0x7f00000058c0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000040)=""/255, 0xff}, {&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/228, 0xffffffffffffff4d}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f0000005a00)=""/100, 0x64}, {&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/9, 0x9}], 0xa, &(0x7f0000000800)=""/155, 0x9b, 0x7fff}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000008c0)=""/165, 0xfffffffffffffeaa}], 0x1, 0x0, 0x0, 0x4}, 0x50}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f00000009c0)=""/191, 0xbf}, {&(0x7f0000000a80)=""/70, 0x46}, {&(0x7f0000000b00)=""/203, 0xcb}, {&(0x7f0000000c00)=""/192, 0xc0}, {&(0x7f0000000cc0)=""/163, 0xa3}, {&(0x7f0000000d80)=""/238, 0xee}, {&(0x7f0000001c00)=""/32, 0x20}, {&(0x7f0000000ec0)=""/250, 0xfa}, {&(0x7f0000001000)=""/37, 0x25}, {&(0x7f0000001040)=""/22, 0x11}], 0xa, &(0x7f0000001100)=""/203, 0xcb}, 0x8000}, {{&(0x7f0000001200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0xffffffffffffffe8, &(0x7f00000019c0)=[{&(0x7f0000001280)=""/87, 0x57}, {&(0x7f0000001300)=""/199, 0xc7}, {&(0x7f0000001400)=""/183, 0xb7}, {&(0x7f00000014c0)=""/21, 0x15}, {&(0x7f0000001500)=""/160, 0xa0}, {&(0x7f00000015c0)=""/154, 0xfffffffffffffe1c}, {&(0x7f0000001680)=""/182, 0xb6}, {&(0x7f0000001740)=""/248, 0xf8}, {&(0x7f0000001840)=""/223, 0xdf}, {&(0x7f0000001940)=""/124, 0x7c}], 0xa, 0x0, 0x0, 0x9}, 0x8001}, {{&(0x7f0000001a40)=@ax25, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001ac0)=""/124, 0x7c}, {&(0x7f0000001b40)=""/172, 0xac}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/175, 0xaf}, {&(0x7f0000001d00)=""/218, 0xda}, {&(0x7f0000001e00)=""/234, 0xea}, {&(0x7f0000001f00)=""/16, 0x10}, {&(0x7f0000001f40)=""/10, 0xa}], 0x8, &(0x7f0000001fc0)=""/2, 0x2, 0x3}, 0xa042}, {{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000002080)=""/86, 0x56}, {&(0x7f0000002100)=""/11, 0xb}, {&(0x7f0000002140)=""/49, 0x31}, {&(0x7f0000002180)=""/220, 0xdc}, {&(0x7f0000002280)=""/46, 0x2e}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f0000003300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0xfffffffffffffe84, &(0x7f0000004440)=[{&(0x7f0000003380)=""/135, 0x87}, {&(0x7f0000003440)=""/4096, 0x1000}], 0x2, &(0x7f0000004480)=""/21, 0x15, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000005840)=[{&(0x7f00000044c0)=""/250, 0xfa}, {&(0x7f00000045c0)=""/27, 0x1b}, {&(0x7f0000004600)=""/189, 0xbd}, {&(0x7f00000046c0)=""/60, 0x3c}, {&(0x7f0000004700)=""/50, 0x32}, {&(0x7f0000004740)=""/42, 0x2a}, {&(0x7f0000004780)=""/71, 0x47}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)}], 0x9, 0x0, 0x0, 0x7}, 0x3}], 0x80000000000004c, 0x120, &(0x7f00000059c0)={0x0, 0x989680}) 2018/03/22 10:46:19 executing program 0: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fadvise64(r1, 0x0, 0x3, 0x5) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/22 10:46:19 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000002a00)={0xa}, 0x1c) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x8, 0x400, 0x800, 0x5}, 0x6) 2018/03/22 10:46:19 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x3) r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r3, r4) 2018/03/22 10:46:19 executing program 1: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="05630440020000000c6300003a9ae1ce46a42d427e16409008c793080d78b2b504daf4d44a578e14bd7dcc"], 0xc0, 0x0, &(0x7f0000000200)="9c17238c66711ce7af3e9d113ee0267e76511ceecc2bb4d64d619810b8a02b1bfbec5ba911c7836d3b897d0bc8f53ffcd036e35aa53cf4d5c2f3c5a884713eee666e7a82a10563b544c4468136349347795f32771db1db10049a1a048f494ef342903450d9be7567d91526adfd1ec850607262dc457538d89f0a8ca2332beacdba5fae7d58b973a7cfd68d232f8c0695c569d1124248e5ed39965f56fc5996d7a491c98bc59befd87ce8ce730439792add5f35c75bd6959fba6d4f6c91159e94"}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x2a, 0x4) clock_gettime(0x0, &(0x7f0000000140)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100), &(0x7f00000001c0), 0x8) 2018/03/22 10:46:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2801) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x19d) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x100000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/03/22 10:46:19 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000305000), &(0x7f0000aadffe)=0x4) set_robust_list(&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x100000000, &(0x7f0000000140)}, 0xc) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setgid(r1) 2018/03/22 10:46:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x50) sendto$inet(r0, &(0x7f00005ab000), 0xfffffffffffffd3b, 0x0, &(0x7f00005a3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 10:46:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x41b) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/03/22 10:46:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002000000e00000010000000000000000020001000000000000000003deffffff030005000000000002000000000000000000000000000000"], 0x60}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/22 10:46:20 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x3e) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 10:46:20 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) 2018/03/22 10:46:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)={0x2, 0x11, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/22 10:46:20 executing program 1: r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0xffffffffffffffff) pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x800e, r1) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x9, 0x7, 0x0, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x4}, [@typed={0x8, 0x6f, @u32=0xccd}, @typed={0x8, 0x1b, @u32=0x80}, @typed={0x8, 0x67, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @generic]}, 0x2c}, 0x1}, 0x800) 2018/03/22 10:46:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/4096) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/22 10:46:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000012000)=0x82b9b7d9c900b9e3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'yam0\x00', 0x7f0c}) 2018/03/22 10:46:20 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x3e) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 10:46:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x50) sendto$inet(r0, &(0x7f00005ab000), 0xfffffffffffffd3b, 0x0, &(0x7f00005a3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 10:46:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x8e, "3046446d725f69735fc701c8aea8895255bf416e817c27bd3daff454d093825b81163dec02b3f20a3b1718fc42a645d2ed636603359ec57d78b374fcf1236aee0e587f69ec6ec3a21c4fe32e2386345507901437bd6a660e8cb692919607a0f5f10d96d7c5e600d2094190924ea5d87bc3804d78996f705c22c628bb20edf480ab27da919117f02aeb8bd4e071c5"}, &(0x7f0000001240)=0x96) r3 = syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) read(r3, &(0x7f0000000040), 0x0) 2018/03/22 10:46:20 executing program 3: r0 = socket$inet(0x2, 0x4, 0x4000000008) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@remote, @multicast1}, &(0x7f00000000c0)=0xc) 2018/03/22 10:46:20 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x3f) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000000)=0x462c85730e377b06) setresuid(r1, 0x0, 0x0) 2018/03/22 10:46:20 executing program 2: r0 = socket(0x0, 0x0, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0xa40, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x81, 0x80, 0xfbea6a8, 0x5}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x5, 0x5, 0x8d, 0xf3e, 0x100000001}, &(0x7f00000001c0)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b4bac4b85c16f90a672594c630000"], 0x48, 0x0, &(0x7f0000000200)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e61bd403c20cdc7d576f7ea8e978c8aec8ef463108834536b5140fed9f16c9c0763033919c342ff0084dd944f045"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0xe, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1263484000000000000000000000", @ANYBLOB="682c4352fafe652d4fc1ad293a71a50ec726259de8fd2f1dfd96058aae698c43ed4387d216e6f2597cd11e693dcccea0d57098ed22de224eb3e258e264cc0563932f91ab203332d86832691798eb431d9b7bbb5513354f276e927b0ed3e19c1eaae899fa08e9dd9d0be317993f36aa8378fd413de8a5324ad0eb76133124ba5b1be888882b653d99bfecc5b101d95aa72f89596363269f59abb526a9f46fc37839db1c46944fdf693ef14ab2"], 0x0, 0x0, &(0x7f0000000180)}) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/22 10:46:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/211, 0xd3}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x101) writev(r1, &(0x7f0000000040), 0x2000000000000092) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x204000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x6, 0x5, [0x7ce6, 0x740, 0x179, 0x6, 0x8]}, &(0x7f0000000180)=0x12) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r4, &(0x7f00000000c0)='net/dev_snmp6\x00') 2018/03/22 10:46:20 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000600)=ANY=[]}}], 0x2, 0xffffffffffffffff) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x16, 0x7ff, 0x6, 0xd, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_sa={0x2, 0x1, 0x4d3, 0x2, 0x400, 0xcd, 0x4, 0xa0000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}]}, 0x68}, 0x1}, 0x200000d5) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/35, &(0x7f00000001c0)=0x23) 2018/03/22 10:46:20 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000000100)={0x6}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mkdir(&(0x7f0000f90ff8)='./file0\x00', 0x0) r2 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="ed155ece2f87f015d74ef7ba9d1911c789ce53cdf09e344574aa9ccc28a0799c9acfdbef06682df103e13bf546e384bf6a8b2bba9983ba57a228513466b3", 0x3e, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x20000000) r3 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) ioctl$TCSETA(r3, 0x4030582a, &(0x7f0000892000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/22 10:46:20 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) getsockname(r0, &(0x7f00000000c0)=@pptp, &(0x7f0000000140)=0x80) r1 = socket(0x2, 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000300)="cc775c6cd35eaf58df82a7f9626be2dc463488da0f089a66340ae21033fdc1215efa38fe463eac3b1172de9c84676b14a85ca9d6df7cb24bb1a27bdacc5ec2410329805dca0bbee56c5ee52f8ec36b8f82f64dd4579ef9c2fc5e96ee2c1c221ecde43906565f9b12081bd57d78d725bfb224043c89a7dc0780f52f2cc424bd6739425c6009d70d805ec1620d1401016b663727215fa956855146f0160f2624cc7e2e999ec6ea6a9184205d744c216156eea5b37c3a8a6380efe6cc96989da9c5c322706cc4959a3857a60f7eb5717af09f589c815534e06e95ed7c5e9d6b48b1c4f27757c643846d5a3fae50d6bb57") ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'lo\x00', 0xffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x101, 0xa1, 0xcc4b, "9b08face6ce5b501fc1d1ca2b0717cd5138a1ac35a9d0e56bfe36b78870c48f9fb9401c740cd2c004b8e587f7605a8656ad117562cd0be992f3154780362bf70be950642e8d1dd3e8f64e7639f1908bd"}, 0xd8) 2018/03/22 10:46:20 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) listen(r2, 0x0) 2018/03/22 10:46:20 executing program 1: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='security.evm\x00') ftruncate(r0, 0x4) rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x8) 2018/03/22 10:46:20 executing program 0: r0 = socket$inet(0x2, 0xa, 0x5) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ptype\x00') sendfile(r0, r2, &(0x7f0000000000)=0x4000, 0xfff) 2018/03/22 10:46:20 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) unshare(0x40600) signalfd(r0, &(0x7f0000b9fff8), 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) 2018/03/22 10:46:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', r3) dup2(r0, r1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000578ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000304000)) 2018/03/22 10:46:20 executing program 1: r0 = memfd_create(&(0x7f0000000fe0)=':em0!posix_acl_access/vboxnet0@\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008) mprotect(&(0x7f0000003000/0x7000)=nil, 0x7000, 0xfffffffffffffffc) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) 2018/03/22 10:46:20 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x8002}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xc0, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x38, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @empty, 0x8001}, @in6={0xa, 0x4e24, 0x300, @dev={0xfe, 0x80, [], 0x17}, 0x40}, @in6={0xa, 0x4e20, 0xc3, @empty, 0x80000000}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x1000, "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"}, &(0x7f0000001200)=0x1008) [ 41.738644] binder: 6274:6282 unknown command 1269582603 [ 41.755385] binder: 6274:6282 ioctl c0306201 200000c0 returned -22 [ 41.758588] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 41.762608] binder: 6274:6290 got reply transaction with bad transaction stack, transaction 9 has target 6274:0 [ 41.762618] binder: 6274:6290 transaction failed 29201/-71, size 7615175776542727471--1867073517096451188 line 2941 [ 41.809133] binder: BINDER_SET_CONTEXT_MGR already set [ 41.814525] binder: 6274:6290 ioctl 40046207 0 returned -16 [ 41.823205] binder: 6274:6282 unknown command 1269582603 [ 41.823228] binder_alloc: 6274: binder_alloc_buf, no vma [ 41.823245] binder: 6274:6290 transaction failed 29189/-3, size 0-0 line 3133 2018/03/22 10:46:20 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) write$sndseq(r1, &(0x7f0000000040)=[{0x81, 0x5, 0x100, 0x0, @time, {}, {}, @result={0x5, 0x12cd}}], 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) setsockopt$inet_tcp_int(r1, 0x6, 0x37, &(0x7f0000000080)=0x100, 0x4) 2018/03/22 10:46:20 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001080)={0x0, 0x17, "af191a2cc55d3367e36631dc08ce1b805f20826f798e0c"}, &(0x7f00000010c0)=0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001100)={r1, 0x9b, 0x20}, &(0x7f0000001140)=0xc) recvmsg(r0, &(0x7f000000e000)={&(0x7f000000eff0)=@ethernet={0x0, @link_local}, 0x10, &(0x7f000000e000), 0x0, &(0x7f0000000000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005200030207fffd946fa283bc0aeee6d87986c4975e1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) 2018/03/22 10:46:20 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x8) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x880) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) unlinkat(r1, &(0x7f0000000080)='./control/file0\x00', 0x200) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) r2 = fcntl$getown(r1, 0x9) setpriority(0x0, r2, 0x80000000) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) open(&(0x7f0000000100)='./control\x00', 0x400, 0x153) 2018/03/22 10:46:20 executing program 7: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000780)=0xa0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000000000)) socketpair$inet6(0xa, 0x803, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r0, 0x1000}, &(0x7f00000000c0)=0x8) 2018/03/22 10:46:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = eventfd(0x3) vmsplice(r1, &(0x7f0000001140)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="df47c83a316a960a45768bc98affbdf8bb6f54894290d38a583f1e78e82db2d42fc22d9a36285acfdf155a138b99f576c46d553fcef6", 0x36}, {&(0x7f0000001080)="4723e28dbef84168b1cf9fdaa6a11898446bd088fe8072a3ba177f465376b16fb65d00c90e97c3da954f9fa1790d136e305042bbd71d846c5983f86205f74bb09fe6b40749265124c69f701468259bc10c83e75d0d30dda8ebd1efc314c5e1ac26e3100ebcb513d02c9baebfdf0631f0b61bb19a59a916cea1080e42ae22d9c9e55e51eb832e3c9e21ab3ae4ac", 0x8d}], 0x3, 0x1) r2 = dup2(r0, r0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000000)=""/27, 0x1b) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) 2018/03/22 10:46:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x1) recvmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/152, 0x98}], 0x5, &(0x7f0000000340)=""/89, 0x59, 0x4}, 0x9}, {{&(0x7f00000003c0)=@ipx, 0x80, &(0x7f0000001500)=[{&(0x7f0000000440)=""/52, 0x34}, {&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, &(0x7f0000001540)=""/4096, 0x1000, 0xf35}}], 0x2, 0x40, &(0x7f0000002580)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000025c0)) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/03/22 10:46:20 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) socketpair(0x1d, 0x0, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDADDIO(r1, 0x4b34, 0x5) eventfd(0x17b02d68) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000140)=0x1, 0xfefb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/22 10:46:20 executing program 6: unshare(0x40000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'ip6_vti0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000800)={@remote, 0x0}, &(0x7f0000000840)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000b40)={@loopback, @broadcast, 0x0}, &(0x7f0000000b80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40041002}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e40)=@ipv6_delroute={0xb0, 0x19, 0xb01, 0x70bd2c, 0x25dfdbfe, {0xa, 0x0, 0x14, 0x7e, 0xfd, 0x6, 0xff, 0xf, 0x1000}, [@RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @RTA_MULTIPATH={0x34, 0x9, [{0x80000001, 0x3f, 0x6b04, r1}, {0x4, 0xfff, 0x76, r2}, {0x5, 0xfff, 0x401, r3}, {0xd2af, 0x7ff, 0x9, r4}, {0x2, 0x5, 0x9, r5}, {0x7f0a, 0x7fff, 0x9, r6}]}, @RTA_PRIORITY={0x8, 0x6, 0x800}, @RTA_IIF={0x8, 0x1, r7}, @RTA_PREF={0x8, 0x14, 0x1}, @RTA_MULTIPATH={0x24, 0x9, [{0x1, 0x8, 0x6, r8}, {0x1000, 0x8, 0x5, r9}, {0xffffffff, 0x3, 0xfffffffffffffbff, r10}, {0x80000000, 0x0, 0x7, r11}]}, @RTA_MARK={0x8, 0x10, 0x8}, @RTA_PREF={0x8, 0x14, 0x7fff}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/03/22 10:46:20 executing program 1: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)={0x1, 0x0, 0x0, 0x0, 0x2}) capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3ff}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x0, 0x2, [0x9, 0xfc00000000000000]}, &(0x7f0000000180)=0xc) 2018/03/22 10:46:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ff0000), 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/222) [ 41.841552] binder: 6274:6282 ioctl c0306201 200000c0 returned -22 [ 41.850245] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.858832] binder: release 6274:6290 transaction 9 out, still active [ 41.874151] binder: undelivered TRANSACTION_COMPLETE [ 41.886790] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/22 10:46:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000180)={r1, &(0x7f00000000c0)=""/156}) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) 2018/03/22 10:46:20 executing program 4: r0 = inotify_init1(0x0) wait4(0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) fcntl$setown(r0, 0x8, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001680)={0x9, &(0x7f00000001c0)=""/4096, &(0x7f00000015c0)=[{0x3, 0x42, 0x7685, &(0x7f00000011c0)=""/66}, {0x6, 0x93, 0x58a, &(0x7f0000001240)=""/147}, {0xffffffffffffffff, 0xbd, 0x4, &(0x7f0000001300)=""/189}, {0x80, 0x49, 0x1, &(0x7f00000013c0)=""/73}, {0x6, 0x1b, 0xe13f, &(0x7f0000001440)=""/27}, {0x8, 0x30, 0x0, &(0x7f0000001480)=""/48}, {0x2, 0x3d, 0x0, &(0x7f00000014c0)=""/61}, {0x3f, 0x6b, 0xbd, &(0x7f0000001500)=""/107}, {0x5, 0x2, 0xad43, &(0x7f0000001580)=""/2}]}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4202, r2, 0x0, 0x0) ptrace(0x4207, r2) utime(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x1, 0xd98e}) ptrace(0x100004208, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001740)) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/03/22 10:46:20 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x8) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x880) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) unlinkat(r1, &(0x7f0000000080)='./control/file0\x00', 0x200) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) r2 = fcntl$getown(r1, 0x9) setpriority(0x0, r2, 0x80000000) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) open(&(0x7f0000000100)='./control\x00', 0x400, 0x153) 2018/03/22 10:46:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80000) r3 = memfd_create(&(0x7f0000006600)='%\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000006640)={0x20, 0x4, 0xf97, 0x3, 0x0}, &(0x7f0000006680)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000066c0)=@assoc_id=r4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="020023cd11090085b20609f66b3c000008001b0000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/22 10:46:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r1, 0x400, 0x2000000001) truncate(&(0x7f00005d2ff8)='./file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0x100) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0xee}, 0x8) [ 41.895297] binder: send failed reply for transaction 9, target dead 2018/03/22 10:46:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/22 10:46:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x600}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x30, @tick=0x1, 0x9, {0x8001, 0x8}, 0x2, 0x1}) 2018/03/22 10:46:20 executing program 4: r0 = inotify_init1(0x0) wait4(0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) fcntl$setown(r0, 0x8, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001680)={0x9, &(0x7f00000001c0)=""/4096, &(0x7f00000015c0)=[{0x3, 0x42, 0x7685, &(0x7f00000011c0)=""/66}, {0x6, 0x93, 0x58a, &(0x7f0000001240)=""/147}, {0xffffffffffffffff, 0xbd, 0x4, &(0x7f0000001300)=""/189}, {0x80, 0x49, 0x1, &(0x7f00000013c0)=""/73}, {0x6, 0x1b, 0xe13f, &(0x7f0000001440)=""/27}, {0x8, 0x30, 0x0, &(0x7f0000001480)=""/48}, {0x2, 0x3d, 0x0, &(0x7f00000014c0)=""/61}, {0x3f, 0x6b, 0xbd, &(0x7f0000001500)=""/107}, {0x5, 0x2, 0xad43, &(0x7f0000001580)=""/2}]}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4202, r2, 0x0, 0x0) ptrace(0x4207, r2) utime(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x1, 0xd98e}) ptrace(0x100004208, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001740)) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/03/22 10:46:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x200, 0x9, 0x4, 0x7, 0x9, 0x6, 0x239, 0x8, 0x7, 0x80, 0x3, 0x9, 0x1, 0x5, 0x6c0]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x7f, 0x7, 0x9}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x802, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000040)={0x40000000, 0x9, 0x20}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r4, 0x219}, &(0x7f00000001c0)=0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000780)=""/216, &(0x7f0000000880)=0xd8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000636000)=0x2, 0x4) sendmsg$netrom(r3, &(0x7f0000000740)={&(0x7f00000003c0)=@full={{0x3, {'{DA7h\v1'}, 0x5a}, [{"263f986b963fc2"}, {"4aaf285dd2d380"}, {"77b8d58b33744b"}, {"33ce84183d62f9"}, {"765a0b0cef1732"}, {"e3a46627abb370"}, {"885dccbaa769fe"}, {"b8146219797c8c"}]}, 0x48, &(0x7f0000000700)=[{&(0x7f0000000440)="5ae89755185fbddfeb298d62ede5fbfb44f7fd5b66d94d801416d512e1338f7476c713b48926a16db1b4e10151cb12d4e3f23f059f24635707917f844dded9a6beb6d58b7453f79137ec7e445a6dc5145015c2c2758d5fe16d0dd4b213b801beedf6d44d90c258ec25e2d8f05b94c28ef2671a67a3bf90311838098e989d81ab7983c31c785f5a309c5b228896274dae1fbbf5bc5efa7809398fc6574ad2bff5c6", 0xa1}, {&(0x7f0000000500)="07144a0cf519c4696d3c21de8a52e1f93ca94b633d9aac78ad55cfd656204d849e7b4a84824b508f9c8a3ed630b74a3041fefd560115941d774a7a5ff79c52515a8f9ab50516d264d7502a04d9b7908ff00fd94b1619f86e6e52ef46503490212d3083abb6c91e3b1648b79a10ea296521bc150cc25a5f3108a9dc4495effa0a883e95b70d67fa3e96a5df99550f461e54fb41b8dc9030907a923bbfe602464953a082ab634e5b03031be639820a1fc3d66d89cc78ab9e97922d8cdebb69353f9e6bf1df9d5e43d87c94c3688475aaa5f519623b30e36a7143fdfab03d60e0ed972abc9a252c3136a4fd1a8222f5", 0xee}, {&(0x7f0000000600)="d061a2b494ecd00cbaada9a3fed454f0c2dfcbf224b9a3b701e8c3fef429bc0c1da75247e09672dc68a4f26327849331070de003169293029d5782b011e73c180d53286ad2740a2f81881ae72311dc589065a4bd28a8352874ad0c5990efbe624c95704003fb705cbd76aba6481aeef89b225d1d0231612d8363cad36d8fcdfbb76df23c24ee14ce64741a8a1bb69323ddda92a14036a69034a8dcaac9ae2c5c0398b0da2d6872072eadd7347f6df3ea857ba7f528b7025a18d85ff5675000a5840359970e7cc8d790101f87936aa274dc352b68b8a138008577288822b36790a578b971f4b33355b9b02438de4b885e2e1cbacfede5c5", 0xf7}], 0x3, 0x0, 0x0, 0x4000000}, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 10:46:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x2004000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x1, &(0x7f0000f00fd8)=[{0x6}]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'gre0\x00'}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000f0ff69)=""/151, &(0x7f0000f0f000)=0x97) 2018/03/22 10:46:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x72) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x40) 2018/03/22 10:46:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=@ipv6_newroute={0x24, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/03/22 10:46:20 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="a2d57afbf545956af299d8d280658d65385ca0d58b6ce6f256282d4911f0e6dd934c733193d05f37ebfc4e100c2088a8c53ff153132af4a16c9ae4ff9b2c0590c4b21900b30e3381b52930be93fe486592babd2c39701c1085b962e82fb88ad941104376a47b95e807d63ee0df6f9bb7584b2c2dd02fa0d8183f886965e266b0e189922e4449c49dbc22fe05d45940beb0a34a46b7caf0c7423c6bf94ab54dbc85c6c3dd6fcfbc70d3c15a0d685aaea39a54168fd655da302e13c2d6532cee40e8d1", 0xc2}], 0x1, 0x7) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) 2018/03/22 10:46:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f726f757465002a5693f69be5467c56115af4f0e06d78dd033918964ec8920f7ee5ebca57458fb69e0b08ea31d65079eb7a4fbd4fbe9be6394cbac0cbc7018667e08dfe074e17aaafd7609cac20c91c8b9a2331a4b1df1c41a175234ec22c2e85b93453c39b65c632e561ac9845f9dda281ba83654909e1ea7a3e4d129bcfd8f5d1824b9ac4bada0d66925519a81a0c8896e7da5332420fec8543f097f20e199aca79c7b81a0383a1cf90bdd0f17cb030cc3308f672df5b9e9d458ea3a058") clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000440)={r3, r4+10000000}, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x100) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f0000000540)=""/156, 0x9c}], 0x3, 0x0) 2018/03/22 10:46:20 executing program 4: r0 = inotify_init1(0x0) wait4(0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) fcntl$setown(r0, 0x8, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001680)={0x9, &(0x7f00000001c0)=""/4096, &(0x7f00000015c0)=[{0x3, 0x42, 0x7685, &(0x7f00000011c0)=""/66}, {0x6, 0x93, 0x58a, &(0x7f0000001240)=""/147}, {0xffffffffffffffff, 0xbd, 0x4, &(0x7f0000001300)=""/189}, {0x80, 0x49, 0x1, &(0x7f00000013c0)=""/73}, {0x6, 0x1b, 0xe13f, &(0x7f0000001440)=""/27}, {0x8, 0x30, 0x0, &(0x7f0000001480)=""/48}, {0x2, 0x3d, 0x0, &(0x7f00000014c0)=""/61}, {0x3f, 0x6b, 0xbd, &(0x7f0000001500)=""/107}, {0x5, 0x2, 0xad43, &(0x7f0000001580)=""/2}]}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4202, r2, 0x0, 0x0) ptrace(0x4207, r2) utime(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x1, 0xd98e}) ptrace(0x100004208, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001740)) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/03/22 10:46:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x18000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) socketpair(0xf, 0x5, 0x8001, &(0x7f0000000000)) r1 = socket(0x1000000000010, 0x80000000000002, 0x3) write(r1, &(0x7f0000000180)="240000002500ffffdcffff18548408000000000000000000bf01ffff1101ff2b00000000", 0x24) 2018/03/22 10:46:20 executing program 5: r0 = gettid() exit(0x0) ioprio_get$pid(0x2, r0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x9, 0xb4, 0x6, 0x5, 0x1174, 0x7fff}) 2018/03/22 10:46:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14f5000030000102ffffffffffff85ff00000000037750b20733bc4041b92f60a8ef5fab730c86abed5c8e9af29b3a6d64f072e67161"], 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000240)=0x80, 0x80800) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x0, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0xffffffffffffff7f, @dev={0xfe, 0x80, [], 0x11}, 0x7}}]}, 0x20c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000140)=""/82) ioctl$KDDELIO(r2, 0x4b35, 0x232) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/22 10:46:20 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x2, 0x2000000088) close(r1) 2018/03/22 10:46:20 executing program 1: futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x2) futex(&(0x7f0000000ffc), 0xc, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/03/22 10:46:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') mkdir(&(0x7f0000000140)='.', 0x20) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000000380)='ecryptfs\x00', 0x100002, &(0x7f0000000440)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='ubifs\x00', 0x205fe240bba2fc1d, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) chroot(&(0x7f0000000080)='../file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) getpeername$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000300)=0xfffffffffffffef6) pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') 2018/03/22 10:46:20 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)={0xaa}) r1 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="d369429597c73d8417681f86cc17be23bf9f11d43e4adec2d1657ba4047af35f530c3731d46223de87d240012a81984e3b912e7ca185f89550d84cd379a54db9b417398fc67ea00aebd2e339e37eed12b36d7c3eec60fcb776d8b6e2a493df42550ecd89a8390ba35fac6088fc918663c9d600f0412a339ba439120cadddd82a1cce81ddee47663aabd77c3e7e436ba95b1d0e9b443ff8c656b827ba25edf971234ba40ebeab08ab7472285420234e4330940fb117f60d2a9aecbca7cf79edf0a4428c850943b3da5150052174b5797f3161fd47f2ed0012e097665785b12f5743c669bf978ac3854466adc4891c", 0xee, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/22 10:46:20 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/03/22 10:46:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x1) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0xa200000c) fchdir(r0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r3, r2, 0xc, 0xfffffffffffffffc, 0x80000) 2018/03/22 10:46:20 executing program 7: r0 = socket(0x200002000012, 0x2, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"d1156f9cb7136c"}, 0xfffffffffffffffe}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f000075f000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000ea8ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001900030300000000000000000a00000000878c7b34000000000000000c00090000000000de84ae0c8d103e24d9252150ef1c63faad9381859b88c7b57638c0582dedc8fa2a69cd5ddfd8e69bf6a39ce4dfb81be2755b55d01af9c0fc9070ecf6319232cb7cb8ea800b9e0197f8f970c5066545e5bb5f3d51e0467074089418bfbe1f327914c55ad91ae9c39876b8d125a9905cd9f39f64e823187d41acd39a63f7ccbf1965c9c8ed0dad7c9bfc4d90b31ebdefdf48f0cfb8be3e5eb15d68c6926b85da08503b0eaa65f161637e0b95bd7f818e053fbb40aa476c1fa5cd9fc65ca02385d9997d8c92ddf1c94517d0be98554990694619feff4cc0bba2", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/22 10:46:20 executing program 2: pipe(&(0x7f00005e0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00000c2000)=[{}], 0x1, 0xc36b, &(0x7f00005dfff8), 0x8) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000000)=""/143, 0x8f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) close(r0) 2018/03/22 10:46:20 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) write$selinux_validatetrans(r0, &(0x7f0000000180)={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'system_u:object_r:dhcpc_exec_t:s0', 0x20, 0x39, 0x38, 0x20, '/sbin/dhclient\x00'}, 0x56) 2018/03/22 10:46:20 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000308ff8)=0x80000003) r1 = syz_open_dev$random(&(0x7f0000337ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) close(r0) 2018/03/22 10:46:20 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xce11) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) 2018/03/22 10:46:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x9201, &(0x7f0000000080)) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@upd={0x120, 0x12, 0x1, 0x70bd2c, 0x25dfdbfb, {{'sha224-avx2\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x5}, {0x8, 0x1}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xcea9}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/03/22 10:46:20 executing program 6: socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000200)) request_key(&(0x7f0000873ff8)='keyring\x00', &(0x7f00009f9000)={0x73, 0x79, 0x7a}, &(0x7f00001a1000)='em1systemGPL\x00', 0x3) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4100, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7683, 0x7ff, 0x5, 0x20, 0x0, 0x1000, 0x4, 0xd, 0x4, 0x24b0ed15, 0x4, 0x5d91, 0x0, 0x1, 0x7, 0xffff, 0x7, 0x40, 0x10000, 0x7f, 0x8, 0x7, 0x9, 0x9, 0x0, 0x40, 0x80, 0x10000, 0xf21, 0x7, 0x69, 0x4, 0x7, 0x6, 0x6, 0x2, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000100), 0x3}, 0x400, 0x8, 0xdc, 0x7, 0x9, 0x3, 0x4}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x9) syz_open_pts(0xffffffffffffffff, 0x10000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x7, 0x3, 0x18, &(0x7f0000ff1000/0xf000)=nil, 0x8}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000300)=0xfffffffffffffeff, 0x8) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0, 0x0, 0x8, 0x40) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000240)="316d401dd19fd1ff2776c55d6f53dd7eff3ee300d0748c75390733e2e072729b0ccc2e2203736ecec3d3577902a41d1587dc5b1d74593827cffcb9dd6f1860d18625b0db8b6aa4abef36b24ed7ae699f90a2fd2ca96c2cf92cef8dbc2bc338bc415fc042985f62ead0b9b9c8459c53f60a78eb7d7b33f80dccae9a5fefffb8349b3b309439ba51e5002059b060200c391e31e584bdfcbe00d9c428240f1413dee6b577bb302a77ccbd3fdeec8f69205296466e4f33ba2cb56e647ef2076a032f", 0xc0) pread64(r3, &(0x7f0000000040)=""/23, 0x17, 0x0) 2018/03/22 10:46:20 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, 0x5, 0x3, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x3a}, &(0x7f0000000280)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'eql\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x10001, 0xb2d, [0x9, 0x5, 0x100000000, 0x1, 0xffffffffffffff7f]}}) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fchmod(r3, 0x40) ioctl(r3, 0x720, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) 2018/03/22 10:46:20 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_targets\x00') close(r0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) 2018/03/22 10:46:20 executing program 5: r0 = socket$inet6(0xa, 0x8, 0x9) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x19, &(0x7f0000000000), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000000080), 0xffffefd, &(0x7f0000000040)}}], 0x40001bd, 0x0) 2018/03/22 10:46:20 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x84110, r0, 0x4f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x5a, "70d4975f1d753ffffdcef7d1da7af3860f67f163fcbbaed16bbc59cb609ca0b3f5efd1de8b18fc42f3062e2728533583572edd0ba3090aeb8e216ef79590f323ff1b3022d833b26032aea4e0367c35259060c33e4d85401fb5bd"}, &(0x7f0000000100)=0x62) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x9}, &(0x7f0000000180)=0x8) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r3, 0x2) 2018/03/22 10:46:20 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000540)=[{&(0x7f0000000440)=""/248, 0xf8}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/153, 0xffffffffffffffda}], 0x1, 0x0) 2018/03/22 10:46:20 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) recvmsg(r0, &(0x7f0000001380)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/156, 0x9c}, {&(0x7f0000001280)=""/174, 0xae}], 0x5, 0x0, 0x0, 0xd6c5}, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{}], 0x18) 2018/03/22 10:46:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000201000000000000000000000200000000000000000000000000200100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000000000000000000001800000040000000101000005000000000000000010000000000000060000000000000009000000000000000008000000000000000000000000000007000000000000008400000000000000008000000000000000000000000000000000000000000000001600000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000001110000000000000000000000000000050000000000000006000000000000000e000000000000000000000000000000000000000000000000020000000000000000000000000000030000000000000009000000000000000900000000000000000000000000000000000000000000008400000000000000000000000000000000000000000000000000000000000000"]) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x6, 0x991, 0x7ff, 'queue1\x00', 0x6}) 2018/03/22 10:46:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x8}) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0xdb}) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0x8, 0x0, 0x26}}) 2018/03/22 10:46:20 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/105) 2018/03/22 10:46:20 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/22 10:46:20 executing program 1: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x20, 0x0) pread64(r0, &(0x7f0000000000)=""/38, 0x26, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/22 10:46:20 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'vlan0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/124) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x4, 0x0, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/03/22 10:46:20 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x6, 0xc58f, 0x8, 0x1}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r3, 0x401}, &(0x7f0000000340)=0x8) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ptrace$setopts(0x4226, r5, 0x0, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x1, 0x3ff, 0x1ff, 0x7, 0xfffffffffffffffe, 0x4, 0xa6d2, 0x80000001, 0x4, 0xfffffffffffffff7, 0x4, 0x6, 0x7a1, 0x7, 0x3]}, &(0x7f0000000480)=0x100) ptrace$setregset(0x4205, r5, 0x2, &(0x7f0000000180)={&(0x7f0000000100)="5650829840921a8fdc0fbe770770fe8a089a34a1396e6b5c4c9945911b5f69123be3ec2d27e3ba9aa9d52ce6fd3ce1ea9e02d05f", 0x34}) 2018/03/22 10:46:20 executing program 0: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x401, 0x0) sendmmsg(r0, &(0x7f0000005dc0)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x2, 0x0, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000b00)="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0x1000}, {&(0x7f00000001c0)="ae07d28f6e7d4ba50bbcf6b5abbc3c1286364f6a0ef4f54154a88590adc1cf950954d9f5e9d0", 0x26}, 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0xbc}], 0x4, 0x0, 0x0, 0x8000}, 0x7}, {{&(0x7f0000005840)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x5, 0x0, "6cedb595a7c72d419d073cf8e8cbb0d717beb0c1f522cfa90e38fc1392d7570edd4b3330221d4bff606582e8052f3b75bd05e3156c4d9535825dcc8bbf1f1b", 0x28}, 0x80, &(0x7f0000005c00)=[{&(0x7f00000058c0)="6a2187fa6aebe5515db861ce03cfa17af05e8d771829b527b7977e81339fb79134bbbd027f206c779005a4f333292294725a3858a29730e56832929ccc9afd472fb2e6", 0x43}, {&(0x7f0000005940)="6f96", 0x2}, {&(0x7f0000005980)="6b3a0f7d31c3b49a3c678a56e09e63e9799b4ab1f1f1a1ee4f98503f6c1d5a03ef2021f58ca1fa807a21b038a628f10700292c3184d9aacfec2a02f9b92cc971bbe9d24021d9ebe0ddcbcdf3b69347a0be6e1ad4290b61d5e82a17fce7138966b372a93330459adad888bf265fcf3623d941f870fa32b399e572658e427cb676aa6115ea57708f8c43a0238846262723696abb9453d3", 0x96}, {&(0x7f0000005a40)="1995eaad6189586d2898f76ec53fb667ecd9a9482e8b59e01cdd", 0x1a}, {&(0x7f0000005a80)="d9f7b122ed4b30d5b048ac3dfa04dacab95cc89d9b9817ebb3565bf10e1d13038bb7df4076b93fde21f65f6e4f7b03ee2b0aadf48f77e7671438e9245e1fd7831fb47c2a8c29c66b6eb9bc12c06da148f7a91157f5151f868c553b7e13873d59d2b6153381042424c756e0da0ea16d1d096c780bcd1265e36c24100b3b0c357bf06f7a097ec6155f517e92724e4f2e34b3ecddee3a531f07c78ddbe7971816a6ba6f7e4d9adf0245315f01c998", 0xad}, {&(0x7f0000005b40)="789702db95d48f836c44bc5418c2a77affaad6964c9af5fbe21154f74f42eb52903a06489894daf5fb0f336f69b9bce2553638c549dde2d6f665cc8a6227bc2fab289cf5df2a38d8a78e81f883434db751b54241b55954a65e4a4d08c5ce8d165048162acec41e415205fab499f38faba2f8fbfacfd99481e29b8a6e19a1d01235d334c6173d8a4b163630d4aaa2809d203a2a6a1277777d16a389f5ee08738c24185437daf617e8e6871e3816be9f8a1b1a3a1332de", 0xb6}], 0x6, &(0x7f0000005c40)=[{0x18, 0x10d, 0x0, "fa4da774c0f81d4ed9ef0d78"}, {0x94, 0x10d, 0x74a, "4fe3b515b02e405f9d85e1d542d668ad8f36e7c404ea1bc832fa1c90d525568e9d4b234622a79547696f0abab42436e2e395487b64e2e4a86938f02a2d24cfef8a9ec04438e49d06a0a457116d4b2da10a035bf8796f1dd66ae5d535c296d4af27d9a42b538bfc042f2218a315abd68d89ad6c48d1419058b78972de094135c0ba18e7acf6ed"}, {0x88, 0x0, 0x0, "052e8071e106c6fd1083fcb00f402aac84cebc715ffb087a031287873d6ffd1dc709c3add7845d646608f44ee0ad2837aca08e9efc4399ee6360f19256ec20c0aca2fc6912cc9020661cca77242626ec992f345b321a996a4477e2d8afcbf6db3361c6cfc111f4e516c4d98d1d2d00d73f44385d5cf35c7fff17"}, {0x28, 0x19f, 0x6, "af6dfe0942d7664c49a732a6331372435211a6f5abe3e3d9ca36"}], 0x15c, 0x10}, 0x8}], 0x6, 0x804) r2 = socket$inet6(0xa, 0x2, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x129, 0x0) 2018/03/22 10:46:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x410400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7, 0x3, [0x7, 0x100, 0x8]}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x7fff, 0x100000000}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x501000, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xd9}, @in6={0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x0, @empty, 0xffffffffffff8a58}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90) 2018/03/22 10:46:20 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) 2018/03/22 10:46:20 executing program 0: r0 = socket(0x5, 0x4, 0xff) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x3}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x8e, 0x2be) 2018/03/22 10:46:20 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/105) 2018/03/22 10:46:20 executing program 3: r0 = socket(0x10, 0x2, 0x1) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/03/22 10:46:20 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="f7c501a9cf553e4f354c96b4191aaad58b52df5988c9ccf756bd4c44ceb4f9d6e2a1ad281b1fa12c929daf8f1c5f769355341efb5f6a3e375a322ed44ead2dbb881f84f53364f2d2dd307a61d5054491431faf25cda3ccb24bae70a591dfb78c3f20", 0x62, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000000000), 0xfffffe52, 0x0) 2018/03/22 10:46:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000340)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000480), 0x0, &(0x7f0000000240)=[{0xc, 0x29, 0x43}], 0xc}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xec, "4195c2cb12e786a235dcf5022d54f869ae41021b87bae25bff8ccc4147abc412695db1528ca8f587050a482b367f2d4aead1e58e5608b09cd3226518eeb939fc88ee0ba84026498e07b6b4e01ca154ff5c85e5446338bec17d4e4c648489af2b21b4dfd2141a1ac133340ffc7a712920f7990e7ede7a7b977a99ce6200c030fdf98d56a70d6f20d80479411f7e099bd0fa3e25f606d299f993fb4c0bbaf0d9f702f2ecb86872784936185fbf4c73c8a7b37524579bd19c2f6a772b300ca9e4465591222c4e927776822d3d857a6cedb4637e8dfbd3ac0cf487c8dcde98a66dcc5764f992d05fe76a1556d7f5"}, &(0x7f0000000100)=0xf4) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0xc6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x20, 0xa, [0x10001, 0x1000, 0x5, 0x1, 0x0, 0x2c, 0x5, 0x40, 0x4, 0x0]}, &(0x7f0000000180)=0x1c) 2018/03/22 10:46:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000) sendmsg$nl_crypto(r0, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)=@get={0x120, 0x13, 0xd12, 0x70bd28, 0x25dfdbfe, {{'drbg_nopr_ctr_aes256\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0xfffffffffffffffc}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x6}, {0x8, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x8}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x8, {{0xa, 0x4e22, 0x9a9a, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0x6, [{{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, {{0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x5}}, {{0xa, 0x4e22, 0x72c10b95, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x7fff}}, {{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, {{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}]}, 0x38c) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xaf7f, &(0x7f0000000100)=0x1) 2018/03/22 10:46:20 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10001, 0x20, 0x10000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xb858, 0x0, 0xfffffffffffffc00, 0x6, r2}, &(0x7f0000000140)=0x10) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{{0x77359400}}, {}], 0x21d) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="eb5078f1275f40b57b225ef34639c6e5", 0x10) 2018/03/22 10:46:20 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)='\x00') write(r0, &(0x7f0000000380)="00ad838d", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000000000004, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) socket(0x15, 0x800, 0x7) 2018/03/22 10:46:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bcsh0\x00', &(0x7f0000000040)=@ethtool_rxfh={0x46, 0x5, 0x7, 0x400, 0x4, "a9d23c", 0x100, [0x0, 0x100]}}) 2018/03/22 10:46:20 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10001, 0x20, 0x10000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xb858, 0x0, 0xfffffffffffffc00, 0x6, r2}, &(0x7f0000000140)=0x10) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{{0x77359400}}, {}], 0x21d) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="eb5078f1275f40b57b225ef34639c6e5", 0x10) 2018/03/22 10:46:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000340)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000480), 0x0, &(0x7f0000000240)=[{0xc, 0x29, 0x43}], 0xc}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xec, "4195c2cb12e786a235dcf5022d54f869ae41021b87bae25bff8ccc4147abc412695db1528ca8f587050a482b367f2d4aead1e58e5608b09cd3226518eeb939fc88ee0ba84026498e07b6b4e01ca154ff5c85e5446338bec17d4e4c648489af2b21b4dfd2141a1ac133340ffc7a712920f7990e7ede7a7b977a99ce6200c030fdf98d56a70d6f20d80479411f7e099bd0fa3e25f606d299f993fb4c0bbaf0d9f702f2ecb86872784936185fbf4c73c8a7b37524579bd19c2f6a772b300ca9e4465591222c4e927776822d3d857a6cedb4637e8dfbd3ac0cf487c8dcde98a66dcc5764f992d05fe76a1556d7f5"}, &(0x7f0000000100)=0xf4) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0xc6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x20, 0xa, [0x10001, 0x1000, 0x5, 0x1, 0x0, 0x2c, 0x5, 0x40, 0x4, 0x0]}, &(0x7f0000000180)=0x1c) 2018/03/22 10:46:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0x5, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/03/22 10:46:21 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x7fffffff, 0x100000) ptrace(0x4207, r1) ptrace(0x4208, r1) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) 2018/03/22 10:46:21 executing program 4: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000000000)=ANY=[@ANYBLOB="fc00000000000000008406004e3de9ba67af213593aeea0c61000000"], 0xc}}], 0x2, 0x0) 2018/03/22 10:46:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0/file1\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) 2018/03/22 10:46:21 executing program 1: getpgrp(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40200, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'yam0\x00', 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001000)=r2) prctl$getname(0x10, &(0x7f0000001fcd)=""/51) fcntl$notify(r1, 0x402, 0x11) 2018/03/22 10:46:21 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)='\x00') write(r0, &(0x7f0000000380)="00ad838d", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000000000004, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) socket(0x15, 0x800, 0x7) 2018/03/22 10:46:21 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000102fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) 2018/03/22 10:46:21 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='(+\x00', 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) 2018/03/22 10:46:21 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000cb2ff8)=[{&(0x7f0000e8c000)="15254c78d85a6c172d648680c224155a8bbd3985f73db7f1f60ad1", 0x1b}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xce) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x9, 0x8]) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x5, 0x40, 0xffffffffffff8cb9}, 0x10) prctl$void(0x23) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x401, 0x62, 0xfffffffffffffff8}, 0x10) 2018/03/22 10:46:21 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000240)=""/137, &(0x7f0000000080)=0x275) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='.[\\cgroupbdev\x00', 0x0) r1 = gettid() ptrace$getsig(0x4202, r1, 0x400000003, &(0x7f0000000100)) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioprio_set$pid(0x2, r1, 0x7ff) 2018/03/22 10:46:21 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e4eff4)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00009e1ffc), 0x4) getsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000eac000)=""/51, &(0x7f00008b1000)=0x33) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dec000)) 2018/03/22 10:46:21 executing program 3: r0 = socket$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) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x270000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000140)=0x1bc) sendto$inet(r0, &(0x7f0000000040)="bb", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/22 10:46:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000018000100000000000a0e000000000a0000000000000000000000080014000100"], 0x24}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0xfff, 0x23d) 2018/03/22 10:46:21 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="636b73748374360000003f207500") fchdir(r1) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/03/22 10:46:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2000000029000000420000002907df2fd0846bc0964f4ffd96aeca8fe2e0c9af000000"], 0x20}}], 0x2, 0x0) 2018/03/22 10:46:21 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffff60, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000000, @empty, 0x3}, 0xa2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) 2018/03/22 10:46:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/198, &(0x7f0000000180)=0xc6) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffc79, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/22 10:46:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/22 10:46:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x15) 2018/03/22 10:46:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0xe) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x5, 0x1, 0x7, 0x1, 0x3f}, 0x14) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xa3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x100000001, 0x2, 0x6a, 0x8, 0x80000000}, 0x14) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{0x4bc1, 0x7, 0x1, 0x3}]}, 0x8) sendfile(r0, r3, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/22 10:46:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000013ffc), &(0x7f0000000000)=0xffe5) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x2, 0x3, 0xffffffffffffffff, 0x0, r1}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @multicast2}, &(0x7f00000000c0)=0x8) fcntl$lock(r0, 0x7, &(0x7f000077a000)={0x0, 0x0, 0x0, 0x7f}) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)) 2018/03/22 10:46:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x1}, {0xb, 0xfffffffeffffffff}, {0x2, 0x1}], 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/22 10:46:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x270000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000140)=0x1bc) sendto$inet(r0, &(0x7f0000000040)="bb", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/22 10:46:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r2 = memfd_create(&(0x7f0000000000)="e9297365637572697479237b00", 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000000100)={0x1, &(0x7f0000000180)=""/185, &(0x7f0000000040)=[{0x5, 0xa2, 0x3, &(0x7f0000000240)=""/162}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/22 10:46:21 executing program 5: unshare(0x8000400) lookup_dcookie(0x7, &(0x7f0000000040)=""/129, 0x81) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) ppoll(&(0x7f0000489fb8)=[{r1}], 0x1, &(0x7f0000377000), &(0x7f0000447ff8), 0x8) r2 = dup(r1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0x8) 2018/03/22 10:46:21 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/28) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000080)="2400000024007f000000128d1bd1dd830b00000000000000000401000000000000000000", 0x24) 2018/03/22 10:46:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x49, {{0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0xc}, 0xffffffffffffff67}}, 0x1, 0x4, [{{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x2}}, {{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, {{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, {{0xa, 0x4e20, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}]}, 0x28c) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x13fd}) ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000098f3080010", 0x107}) 2018/03/22 10:46:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={r1, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f00000000c0)={0x3, r3}) 2018/03/22 10:46:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/22 10:46:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) rt_sigprocmask(0x0, &(0x7f0000000040)={0x40}, &(0x7f0000000080), 0x8) r1 = getpgid(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) capset(&(0x7f00000000c0)={0x39980732, r1}, &(0x7f0000000100)={0xffff, 0x0, 0xff, 0xf440, 0x7, 0xffff}) 2018/03/22 10:46:21 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000180)=0xe8) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)="2ee500", 0x0, r0, 0x0, 0x1, 0x0, 0x40000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, "2ee500"}, 0x6e) 2018/03/22 10:46:21 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x100000001, 0x3, 0x4, 0xd27e, 0x9, 0x1f, 0x81, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xcae}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x12, 0xffffffffffffffff, 0x3) 2018/03/22 10:46:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/117, 0x75}, {&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/208, 0xd0}], 0x6) pread64(r0, &(0x7f0000001040)=""/4096, 0x1000, 0x0) 2018/03/22 10:46:21 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x14, 0x0, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="0671df676b7ff9e831b0696bc972309a80cb32d5ae0580c1815d714ec49d35a7d1bb8e", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR64], @ANYRES64=r1, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYBLOB="f373925f2e10d962f79ecf469c26ea6da8c5d1fcea6db185e08bf75d654c0ff345db387045a26cc9bd852de1bec54dc35f428f4d0145e7ce652fe1b1dc7754ec4325b46b897647075a2b2c3115ada0bbf549aa1b2e68aa9f70f17c0299d07652a728ebdbd0ffdf4854b8f54e1efd15fab2a1aaed3db2a15f5d440ba324010d63aa6acd655b2c4ab0c16e93b8376daf23326afc625cd765dd45d83bb14544294416b1fdd01978e448c36b2aa5657e07596b42694f56c9add745e897bb5a15ae8cd57b8798478663925b44e593b1cf4f3a2a063372f9e909ef5ad0673490716358a3c8f2a9321ba7", @ANYRES64=r0]], @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffff69, 0x0, &(0x7f0000009000)}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0)=""/137, &(0x7f0000000180)=0x89) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002800)={0x4c, 0x0, &(0x7f0000002700)=[@release={0x40046306, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680), &(0x7f00000026c0)}}], 0x20, 0x0, &(0x7f00000027c0)="4e4ae6dc1ebec6db09dabc13d6781b62e4da4d102a24a3836017d96c4148da21"}) 2018/03/22 10:46:21 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x100000000, 0x1c9401) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x1, 0x4) accept4(r0, 0x0, &(0x7f00000004c0), 0x80800) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000100)) 2018/03/22 10:46:21 executing program 2: r0 = epoll_create1(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e37ff4)={0x20000005}) poll(&(0x7f0000ceefd8)=[{r0}], 0x3e, 0x0) 2018/03/22 10:46:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x2000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0x0, 0x5, 0x800, {}, 0x40, 0x8000}) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x7c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="08631040", @ANYRES64=0x0, @ANYBLOB="020000000000000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYBLOB="bf01d3fb7dd47e4d8bbb00000000000000001063084000000000000000000e630c400200"], 0x0, 0x0, &(0x7f0000000140)}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$TIOCCBRK(r1, 0x5428) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000280)=0xee8) 2018/03/22 10:46:21 executing program 0: socket$packet(0x11, 0x80002, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7ff, 0x0) getrlimit(0xf, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 10:46:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000), 0xffffffffffffffbb) [ 42.687262] binder: 6663:6667 ioctl c0306201 20008000 returned -14 [ 42.702068] binder: 6663:6667 Release 1 refcount change on invalid ref 1 ret -22 2018/03/22 10:46:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000001180)='/dev/usbmon#\x00', 0x0, 0x4000) fcntl$getownex(r1, 0x10, &(0x7f0000001240)={0x0, 0x0}) capset(&(0x7f0000001280)={0x20071026, r2}, &(0x7f00000012c0)={0xfffffffffffffffc, 0x5, 0x1, 0x80000001, 0xfff, 0xfffffffffffffeff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000011c0)=""/47, &(0x7f0000001200)=0x2f) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000001300)="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") sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0xd, 0x0, 0x9, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000001140)='/dev/urandom\x00', 0x0, 0x40) sendto$llc(r3, &(0x7f0000001040)="9f9ab1ea52d4f2e5ae7cc4dee2922b6598963bec05c21c1f1961ae142ff6b02d1ce9b86f5a32df79af8a8af0d3edc6634d72ee256545ef892d6809ca478302380a296dc6f16809199b7a401a2df5f34c270ec2628fc81f9f4ce5992801fba57d2db022a96490eea6f7b9e3a6b8bb913fae37c611e9bd0301b7f5c03306eb0bf262c1591c1516618c7a46db17748cf3cc8ec455d557d2b096cac9ac4c501b60ffb0fabf4c0d", 0xa5, 0x40000, &(0x7f0000001100)={0x1a, 0x7d7b67707795f87b, 0x1f, 0x100, 0x4, 0xfffffffffffff000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/22 10:46:21 executing program 5: r0 = socket$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$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback=0x7f000001, @rand_addr}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10001, 0x400200) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x20000000) 2018/03/22 10:46:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x30800, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x20000000000, 0x2, "16be567bcd8277400e453b66cd59fdbe71ed3afd49180533cc0f625346e72a5e50d21a9e464d5f84e67dedc672f3c90d862e01000040000000000eb0da13c2", 0x2f}, 0x58) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="28000000100043040000000000000000000000000c000000", @ANYRES32=0x0, @ANYRES32=r1], 0x3}, 0x1}, 0x0) 2018/03/22 10:46:21 executing program 7: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f0000000000)="0fc938e06fa4aac7bfbbb84dde60b95f017792f6c1b102d046227fcff609396008e54f0c97f9077022978562a1e18ed0d5b1478dafa567b002cb20cdc87ff2526473ba8db550b7be7d5800858c658304aafbc6c7f60125b1cc9035ceac53245c35f0f7") r0 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x1fffb) pwrite64(r0, &(0x7f00000003c0)="5ac0129c50753e37b367bb79a6760e1690a26af0223fa6c26def0ec9ea8308f5ee00577452f96c65060415d4f651c9ffb7f8c2ebf46fc0b91084fa9b1381ef10bd3274afb42fe65b3c00872219ce1e5b8c547c49d8e48f0d20773c164324fc94b5f645793777e682513dc1fb77946cf643925629aa", 0x75, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x0, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) prlimit64(r2, 0x4, 0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) setresuid(r3, r4, r5) 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x5}) mlockall(0x3) [ 42.734803] binder: BINDER_SET_CONTEXT_MGR already set [ 42.742908] binder: 6673:6676 ioctl 40046207 0 returned -16 [ 42.750547] binder_alloc: binder_alloc_mmap_handler: 6663 20000000-20002000 already mapped failed -16 2018/03/22 10:46:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/39) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401}) 2018/03/22 10:46:21 executing program 7: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f0000000000)="0fc938e06fa4aac7bfbbb84dde60b95f017792f6c1b102d046227fcff609396008e54f0c97f9077022978562a1e18ed0d5b1478dafa567b002cb20cdc87ff2526473ba8db550b7be7d5800858c658304aafbc6c7f60125b1cc9035ceac53245c35f0f7") r0 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x1fffb) pwrite64(r0, &(0x7f00000003c0)="5ac0129c50753e37b367bb79a6760e1690a26af0223fa6c26def0ec9ea8308f5ee00577452f96c65060415d4f651c9ffb7f8c2ebf46fc0b91084fa9b1381ef10bd3274afb42fe65b3c00872219ce1e5b8c547c49d8e48f0d20773c164324fc94b5f645793777e682513dc1fb77946cf643925629aa", 0x75, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x0, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) prlimit64(r2, 0x4, 0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) setresuid(r3, r4, r5) 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) r1 = syz_open_pts(r0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4509}) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) [ 42.761462] binder: 6663:6681 ioctl c0306201 20008000 returned -14 [ 42.762139] binder: BINDER_SET_CONTEXT_MGR already set [ 42.762148] binder: 6663:6679 ioctl 40046207 0 returned -16 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 3: r0 = syz_open_dev$mice(&(0x7f00008b8ff0)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000e31fd3)='comm\x00') delete_module(&(0x7f0000000040)='&@vboxnet1-\x00', 0x800) sendfile(r0, r1, &(0x7f00008d1000), 0x401) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/03/22 10:46:21 executing program 5: 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, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback=0x7f000001, @rand_addr}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10001, 0x400200) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x20000000) [ 42.763895] binder: 6663:6681 Release 1 refcount change on invalid ref 1 ret -22 [ 42.763920] binder_alloc: 6663: binder_alloc_buf, no vma [ 42.763937] binder: 6663:6681 transaction failed 29189/-3, size 0-0 line 3133 [ 42.764037] binder: 6673:6685 BC_INCREFS_DONE u0000000000000000 no match [ 42.764057] binder_alloc: 6663: binder_alloc_buf, no vma [ 42.764072] binder: 6673:6685 transaction failed 29189/-3, size 0-0 line 3133 [ 42.770704] binder: 6673:6685 ioctl 540e 8 returned -22 [ 42.777326] binder: release 6663:6667 transaction 13 out, still active [ 42.777330] binder: undelivered TRANSACTION_COMPLETE [ 42.777349] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.777365] binder: send failed reply for transaction 13, target dead [ 42.778785] audit_printk_skb: 34 callbacks suppressed [ 42.778794] audit: type=1400 audit(1521715581.377:33): avc: denied { setuid } for pid=6684 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 42.779012] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 42.792346] binder: 6673:6696 BC_INCREFS_DONE u0000000000000000 node 16 cookie mismatch 0000000000000002 != 0000000000000000 2018/03/22 10:46:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000f418b17d60c8439ec1decb67fff72e6ca8813131d306f5f950bf0a629d007a77a13891513a0cddf045a2052728c2f0ac4a095a940c034425e615bc89c95a17289a979c2ecf46de7d0860a0a23cc3fd26bcac92d7280c57ac18aa8debcfbf58ca36982be7942930317a1fa6b5f4d40452b05d9f2a5b5afc8426d9d4177246a71559501211e44aa43badc0114fba322b6e28be4959edc3143ca964182de666a888c4f01481b589f98666bb4ffd1e80d580ef7090ff160cb7855e21756b66394faa791c6c0c82ff9baa84ba90c82ac41a60"], &(0x7f0000000300)=0xd4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r3, 0x8}, &(0x7f0000000380)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time={r4, r5+30000000}, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="5b95e44edd6cfa90ff68d7dbf8e399e2dedbea0a6c634c1646021b5082125fa3c12cef087b583cf7b47e65458d7771235a34d48f20dbfb0d305451ba0245f046382ac8adb5921e717b926a93fe585dc86aea7f202d3867d167ef5b0016a8013070fcd0c27163e7421da10cf1cea7744f16c4a0674c24718b27dcae727960841e9cb88e1682fb49425d4486885615776b0370b969fa8625235935c834dc4b6a19b4131a156f20607a6b059dbcd238f7f64e98c820e530f2e474b1f4387ee03be40e9bafb579ff816db0c5902561f9668c72d89e7bbb9281b8c34f5b40005bf421c6080a52f4") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/03/22 10:46:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x6) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) socket$nl_generic(0x10, 0x3, 0x10) sendto$packet(r2, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/22 10:46:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xaf, "f838464bc62541f45f87e2bf77453e929dfbc6876a550ad91d5e0da3b79e4aa618f79d66ace6791c7c030116ef6687342cd0d893e8c1e9e9e530a763b9db4b88e0ccc71e8c42d99abf7952700fa86ef0e3b50e0e4256e2e976e19d0fa4e6a6e2e421a100acfc4102ea7cda6e0389d134319020994b7a198391cef9e6fb0d068e3c58c6ae93fb8289ed8f5d820e24a826952abb06d92fef4b209eb91a66afcefb36ba01c4bd60e3034cfd246af56c9b"}, &(0x7f0000000100)=0xb7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1}, 0x8) ioctl(r0, 0x400000000000127c, &(0x7f00006b2000)) r3 = dup2(r1, r1) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f00000006c0)={0x8, &(0x7f0000000180)=""/184, &(0x7f0000000640)=[{0x0, 0x48, 0x9, &(0x7f0000000240)=""/72}, {0xf7, 0x15, 0x7, &(0x7f00000002c0)=""/21}, {0x7ff, 0x83, 0x7, &(0x7f0000000300)=""/131}, {0x0, 0x57, 0x40, &(0x7f00000003c0)=""/87}, {0x81, 0x0, 0x7ff, &(0x7f0000000440)}, {0x6, 0xdb, 0xcb0, &(0x7f0000000480)=""/219}, {0x80, 0x1c, 0x2, &(0x7f0000000580)=""/28}, {0xffff, 0x69, 0x7, &(0x7f00000005c0)=""/105}]}) 2018/03/22 10:46:21 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) sendto$llc(r1, &(0x7f0000000100)="290d4ff2aa6b26f796c00deb8115a2c4e7ba68acb23ed84ed730c95e68f08d3669641f85cccee623b33e475a7f21274766740da6abb1b1b472101d35b7119ac1f9b613889ea8b012bae73d350cb617eb6df4d0aeb8b7a46d8f72c55a", 0x5c, 0x1, 0x0, 0x0) r3 = dup2(r1, r2) renameat2(r0, &(0x7f0000000180)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00', 0x5) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000000)=""/158) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) 2018/03/22 10:46:21 executing program 4: mq_unlink(&(0x7f0000000100)='\x00') rt_sigaction(0x3c, &(0x7f0000000000)={0x1, {0x4}, 0x80000006, 0x9}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) rt_sigprocmask(0x2, &(0x7f00000000c0)={0x673}, 0x0, 0x8) 2018/03/22 10:46:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x24, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="43000000574c9a6b65c8fa589c097959e18e7c66df8ed2f781931b0e4bc459f9426f43f431ff4ec4a82836751526d7bc701bae96c382f37676a560613da884d015b43c405c72795b49477cfde5672b9c0079f8c728d3b968d9727c892b4d151912d64026179794ab7d8571ade400b6500d92aa4b195dbeebc5b77b48ab6555c4c038b973b80ce5ff0526b74db6dba497cb9a7287d78fa02ebbc0f26c580f5f213bfe15124d41119b8b5e460d80a0f47af6ed3bccecb2044e177bf95cedfa1984065b9baac469b3b42d6ce7844e0336878ce8e8a9c33f5c61f0250cc5577b4e4837178675a09096a07cc5bb077670bd3abe40918e38f9a2e159908ee310e0a43d066185e28d6ff6089a6e30c4b8e398e200b7571fd75fc45419fdc0f8eee66ea7780e51291372ad2e9641c3fe344b1ded2dcbb7ff85259ceff36da4e8cd280ba7dd08d5059c69d076b1979410b4e29ec3077702e67bd8eb5b66fe907320464d2ccba41a2597bac22df203086cba2d69d693ad618cfe9afbf7290ffaf0aaadb7f8df8652156c7746265efaa6482c0913c90812d541f32c1b0958aa73c7946146a08b9c5e6c6faf4dc8e9fd859fa6f356c381c0b809e60c47f2"], &(0x7f0000000080)=0x4b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000005000)=0x267) write(r0, &(0x7f0000005000), 0x226) [ 42.792377] binder_alloc: 6673: binder_alloc_buf size 5584134225546904000 failed, no address space [ 42.792383] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 16384 (num: 1 largest: 16384) [ 42.792399] binder: 6673:6696 transaction failed 29201/-28, size 0-0 line 3133 [ 42.796021] binder: 6673:6685 ioctl 540e 8 returned -22 [ 43.008166] binder: undelivered TRANSACTION_ERROR: 29201 [ 43.013669] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000f418b17d60c8439ec1decb67fff72e6ca8813131d306f5f950bf0a629d007a77a13891513a0cddf045a2052728c2f0ac4a095a940c034425e615bc89c95a17289a979c2ecf46de7d0860a0a23cc3fd26bcac92d7280c57ac18aa8debcfbf58ca36982be7942930317a1fa6b5f4d40452b05d9f2a5b5afc8426d9d4177246a71559501211e44aa43badc0114fba322b6e28be4959edc3143ca964182de666a888c4f01481b589f98666bb4ffd1e80d580ef7090ff160cb7855e21756b66394faa791c6c0c82ff9baa84ba90c82ac41a60"], &(0x7f0000000300)=0xd4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r3, 0x8}, &(0x7f0000000380)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time={r4, r5+30000000}, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000013001103000213b0383f00004112fffff500000004005b00"], 0x18}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2002, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x1, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) 2018/03/22 10:46:21 executing program 3: r0 = socket(0x200000a, 0x80000801, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000db7000), &(0x7f0000a59000)=0xfffffffffffffeda) socket$unix(0x1, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x46, "d1a22c9abb49c38e62302845a211ab43ef0ecaa786ed7b9263ad6856c9fac802a68cf88ce7266787ac457bec052bc1eaee3703dc73d001d64a4548919acfc47540bd462af7c4"}, &(0x7f00000000c0)=0x4e) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x50) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xe8, "1e95119b6d4edc7536d38283f6b09bbacf61d81634a7d83320bc99f8e147ac0928d81b73b055c47d9e14139df9563e5aae5fb4f4430bc5254348a602dbf1dccc3d1a65a8a534a6bf8dda6ba26cb7223109eaf421faade9b4d5ad389ea1dcde7ea416dd105191719db7f16b9dce146bb3844e18bc1053477d03771cdbb918e18954ce2d5f5bb882e7282dfd603dce6c7aedebdd7a27da83d06069c265c87dfe1408ccdb08e22251f1c312281607e5051c5fb23419fa9a69ff77da4297fc15086e8e8468135b8dbf9419da44203148119ccdd946e9b7e15a324a2bb1105b54b468033efff646c08409"}, &(0x7f0000000200)=0xf0) 2018/03/22 10:46:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000672000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xc2, "434518b2e91b14e25f17849f0bb7c77899752011f49ed847143e4a2d64f7f635feede3e00ae6c414a3fe1172964335488866b4a2d3f30e647a587496f2953b555b8b8226f1ce975e781a299ce45c0a4e88388f150f12b6af11e22c6efbd387d83481a9a9d4906b68490288bb5126abeaa6f5246d71f631fdb715c6ebc14b7fbee79b4b98bb9853c04737854ab23df598e258db61db279c82fcbbe162f99d8807cb48508cf0ef36d71c9e4225407d8f8eff0793ab5dd499ccabd0660d0a5226c25a3d"}, &(0x7f0000000240)=0xca) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x10001}, &(0x7f00000002c0)=0x8) 2018/03/22 10:46:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) mq_notify(r1, &(0x7f00000002c0)={0x0, 0x8, 0x1, @thr={&(0x7f0000000100)="d0c2df0a3a40bfd7c345e1a4f148aef6b62b43d916dd11b7c60c1b7e15aac8417de34ba90e1f8c1648903700418b0725022a6eafa21cb1b341b82de987f5ffa4e3cd62b99b6c10d364d3c8ec814fa3e68aa27004a28763364d7f6c83bc52d1e2", &(0x7f00000001c0)="0eea3c3b77dcded1e3010b5c59fab8a4a885a16216f51bf7e34ed8365e9cd60ef9b5c1a2216474f7422ac83f26e1b685e5efa5f016423459276042330c214a630065f6f536be9b603b41fc24f350da8afc0628d64c709c352ec27d74807d2f5492e657fb32749bab4d601a4bce02f28c5203397900fdf004c09016034e3a9c9042735587998200c755cc2580fbaf70710e8d4dec26"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00', 0x302}) fcntl$dupfd(r2, 0x0, r0) 2018/03/22 10:46:21 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa002, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync_file_range(r1, 0x0, 0x0, 0x3) 2018/03/22 10:46:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x6) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) socket$nl_generic(0x10, 0x3, 0x10) sendto$packet(r2, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/22 10:46:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000f418b17d60c8439ec1decb67fff72e6ca8813131d306f5f950bf0a629d007a77a13891513a0cddf045a2052728c2f0ac4a095a940c034425e615bc89c95a17289a979c2ecf46de7d0860a0a23cc3fd26bcac92d7280c57ac18aa8debcfbf58ca36982be7942930317a1fa6b5f4d40452b05d9f2a5b5afc8426d9d4177246a71559501211e44aa43badc0114fba322b6e28be4959edc3143ca964182de666a888c4f01481b589f98666bb4ffd1e80d580ef7090ff160cb7855e21756b66394faa791c6c0c82ff9baa84ba90c82ac41a60"], &(0x7f0000000300)=0xd4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r3, 0x8}, &(0x7f0000000380)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time={r4, r5+30000000}, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x4, 0x101, 0x5, 0xff, 0x2e}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x7, 0x40}, &(0x7f0000000500)=0x88) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000580)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xffffffffffffffd8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="e00000027f0000010000000000000000000000007f000001e000000200000000ac140000e000000103000000f7000001ac14ffaa7f00000109450aecbb4ba682f524557471be5947fa6b1a5014af44a274c0702d1b0efbbf7ef19de8feba53e6ed65744407263775c81044a39fd6089dedb5bca4d600ed908eb28e49e91b5673c3a04f30a8258cb139b366c16875e79af2012e345dfe3d2dbabeec7f2092dc6b9a22f631837953dd00ec3e986f31c482867f"], 0x38) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a45321, &(0x7f00000001c0)={{0x3f, 0x80000001}, 'port0\x00', 0x6, 0x10000, 0x0, 0x5, 0x16b2, 0x0, 0xb310, 0x0, 0x2, 0xffff}) r5 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x2840) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000540)={0x2ca, @tick=0x1f, 0x3f, {0x193, 0x1}, 0x7, 0x0, 0xfb3c}) accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 5: r0 = inotify_init() preadv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/102, 0x66}], 0x1, 0xfffffffffffffffe) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x8000000000800, 0x0) mq_timedsend(r1, &(0x7f0000000140)="1d3e26edffbe252857a9026d90911287bdda18f4c3173f611dca7f2a61cec676c8cccfadfad3a5742b728fbd29542dd32f16cda923f4abe5a69a042c381199906848b180d55ab83840cb03ec32a9d98fc20b53b89a8dbd9b7285a5bb09c4a243f44fa9eefa18fc6fb75e2c3927ffbbd3016d78bbeb467349f9e6f4a65312565271eb879ee1e6f09fb0610bf0ce9d59a01e3b0a9fcefadf4c576538e6b6439257", 0xa0, 0x9, &(0x7f0000000200)) r2 = socket(0x3, 0x0, 0xfffffffffffff4c3) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) 2018/03/22 10:46:21 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x2000032, r0, 0x4) getrandom(&(0x7f0000000140)=""/77, 0xfffffffffffffe4c, 0x0) 2018/03/22 10:46:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000f418b17d60c8439ec1decb67fff72e6ca8813131d306f5f950bf0a629d007a77a13891513a0cddf045a2052728c2f0ac4a095a940c034425e615bc89c95a17289a979c2ecf46de7d0860a0a23cc3fd26bcac92d7280c57ac18aa8debcfbf58ca36982be7942930317a1fa6b5f4d40452b05d9f2a5b5afc8426d9d4177246a71559501211e44aa43badc0114fba322b6e28be4959edc3143ca964182de666a888c4f01481b589f98666bb4ffd1e80d580ef7090ff160cb7855e21756b66394faa791c6c0c82ff9baa84ba90c82ac41a60"], &(0x7f0000000300)=0xd4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r3, 0x8}, &(0x7f0000000380)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time={r4, r5+30000000}, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:21 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="6e658515726177004bc620bb7a022c43f6172f2aa5dbaaf966c2471605c10fa4c419e0d327976e11") ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000100)={0xd5, &(0x7f0000000000)=""/213}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x16, 0x6, &(0x7f0000000140)="2b4a7c8a749d"}) dup3(r3, r2, 0x0) 2018/03/22 10:46:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/03/22 10:46:21 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) fsetxattr(r0, &(0x7f0000977000)=@known='system.posix_acl_access\x00', &(0x7f00006b9ffc)="02000000", 0x4, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="d47be9ba8e9deb3d7588c7b23c195c73662a4b8e64c5827d140ce6ccbd0e"]) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/22 10:46:21 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) fcntl$notify(r0, 0x402, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000011ff0)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$notify(r0, 0x402, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(0xffffffffffffffff, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000f418b17d60c8439ec1decb67fff72e6ca8813131d306f5f950bf0a629d007a77a13891513a0cddf045a2052728c2f0ac4a095a940c034425e615bc89c95a17289a979c2ecf46de7d0860a0a23cc3fd26bcac92d7280c57ac18aa8debcfbf58ca36982be7942930317a1fa6b5f4d40452b05d9f2a5b5afc8426d9d4177246a71559501211e44aa43badc0114fba322b6e28be4959edc3143ca964182de666a888c4f01481b589f98666bb4ffd1e80d580ef7090ff160cb7855e21756b66394faa791c6c0c82ff9baa84ba90c82ac41a60"], &(0x7f0000000300)=0xd4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r3, 0x8}, &(0x7f0000000380)=0x8) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:21 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x3) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/03/22 10:46:21 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x6, &(0x7f0000000080)=0x4) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='.[\\cgroupbdev\x00', 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00000001c0)=[0xb97, 0x5]) 2018/03/22 10:46:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) socketpair(0x3, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x327) sendto$inet6(r1, &(0x7f0000000040)="d26bea286e770d01e3fcd4dcac124a34b7bbf819696780e9d10dd75c8d948761bb0162b153a3bc8fe776bacd7cdf426f5c5e20c4d072f67d4a", 0x39, 0x20000094, &(0x7f0000000080)={0xa, 0x4e23, 0x37b}, 0x1c) 2018/03/22 10:46:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6a, 0x200) getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000eeb000/0x1000)=nil, 0x1000}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) unlinkat(r3, &(0x7f00000002c0)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) sched_setscheduler(0x0, 0x0, &(0x7f0000000240)) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "de546d97fee5cd53aa3a3cf5381d0e381bd9efe8548146b6872c20be29ec2ab084def43efd4942d9912c252052e5ad252855e84494db763cfbffa0655babeb"}, 0x58, &(0x7f0000000180)}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 10:46:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000eb8000)) 2018/03/22 10:46:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) r2 = memfd_create(&(0x7f0000000000)="63707573657470726f6374727573746564ef00", 0x0) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000000040)="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", 0x1000) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f0000007ac0)=[{{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002dc0), 0x0, &(0x7f0000002e00)=""/57, 0x39}}], 0x1, 0x0, &(0x7f0000007cc0)) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0xfffffffffffffd54}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001040)={0x0, 0x5, 0x10}, &(0x7f0000001080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000010c0)={r3, 0x4, 0x3, 0x2}, &(0x7f0000001100)=0x10) 2018/03/22 10:46:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000f418b17d60c8439ec1decb67fff72e6ca8813131d306f5f950bf0a629d007a77a13891513a0cddf045a2052728c2f0ac4a095a940c034425e615bc89c95a17289a979c2ecf46de7d0860a0a23cc3fd26bcac92d7280c57ac18aa8debcfbf58ca36982be7942930317a1fa6b5f4d40452b05d9f2a5b5afc8426d9d4177246a71559501211e44aa43badc0114fba322b6e28be4959edc3143ca964182de666a888c4f01481b589f98666bb4ffd1e80d580ef7090ff160cb7855e21756b66394faa791c6c0c82ff9baa84ba90c82ac41a60"], &(0x7f0000000300)=0xd4) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:21 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5, 0x6}, &(0x7f00000001c0)=0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000b00)={0x1, {{0xa, 0x4ea0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0xfffffd8d) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x3, @dev={0xac, 0x14, 0x14, 0xf}}}) 2018/03/22 10:46:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) socketpair(0x3, 0xf, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x327) sendto$inet6(r1, &(0x7f0000000040)="d26bea286e770d01e3fcd4dcac124a34b7bbf819696780e9d10dd75c8d948761bb0162b153a3bc8fe776bacd7cdf426f5c5e20c4d072f67d4a", 0x39, 0x20000094, &(0x7f0000000080)={0xa, 0x4e23, 0x37b}, 0x1c) 2018/03/22 10:46:22 executing program 6: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="eb7083a5334574a7e7aca737def3a60ee16ea724cdefb0b787f926138a5309d178af54e284fbb71d0abd7e02bb31883d5dca390d40655a80d458e8057d39c6c6c79fe85f5dfd7fe0a7d151fd4916df7092d792d207e7d2f5164ab1150778dad0205df3fc3dee7afc25fccabe78596d97b78199123cd08d73d78005de9ea3d816712eb8b0c9f5ab4719d67e56c85a4f1e9de39a37534f890da91d332ff85f813cdcc508a0a7960917c3bf379df141fdbbb0025922a7dc49fa2f1f588c76d05770617c706b73b8a9c05daabfaa33a6c451f9911ee29e") keyctl$link(0x8, r0, r1) keyctl$link(0x8, r1, r0) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000f418b17d60c8439ec1decb67fff72e6ca8813131d306f5f950bf0a629d007a77a13891513a0cddf045a2052728c2f0ac4a095a940c034425e615bc89c95a17289a979c2ecf46de7d0860a0a23cc3fd26bcac92d7280c57ac18aa8debcfbf58ca36982be7942930317a1fa6b5f4d40452b05d9f2a5b5afc8426d9d4177246a71559501211e44aa43badc0114fba322b6e28be4959edc3143ca964182de666a888c4f01481b589f98666bb4ffd1e80d580ef7090ff160cb7855e21756b66394faa791c6c0c82ff9baa84ba90c82ac41a60"], &(0x7f0000000300)=0xd4) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='ip6gretap0\x00') ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000100), 0x41000008, &(0x7f0000000200)) 2018/03/22 10:46:22 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x18, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xc07, 0x200) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/210) r1 = creat(&(0x7f0000fdfff2)='./file0\x00', 0x0) membarrier(0x3, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) eventfd(0x4) 2018/03/22 10:46:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000299000)) mmap$binder(&(0x7f000029a000/0x2000)=nil, 0x2000, 0x1000004, 0x30, r0, 0x0) clock_gettime(0x0, &(0x7f000029a000)) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x5) 2018/03/22 10:46:22 executing program 1: mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000000800)=""/4096, 0xfffffffffffffed8, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x28) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00003c0000)={0x0, 0x0, &(0x7f0000fd5ff8)}) 2018/03/22 10:46:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="103c5cbc6fd55a90aaa4fcc147bffe5989cacb74e7fa8af998d21cda383472d8b6d85b4a2e3913ccaff35d978405589497090fc3c7ef345dad9b3dd72156c71f9328bb2e7cabb38ead73e51bbdb8cbd271738489e65c3c8f9f0f687a2ce12ea4e464da5e2cb2c9d7e9c515a9c0e1ba6924b0bd1fea3afb516baabd75fca2670756bf5ded46"], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000000004000000000000000000000000007"], 0x0, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000200)=@random={'user.', '/dev/sequencer\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7ff, 0x9}, &(0x7f00000000c0)=0x88) fstatfs(r0, &(0x7f00000001c0)=""/28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0xc) lseek(r0, 0x800000000000000, 0x4) 2018/03/22 10:46:22 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@local, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="a932aa07a8480471fb0af160f2647fb74d3c6ad56b998ba9c99d9d0f7294bbdd", 0x20}, {&(0x7f00000000c0)="6fc5705e74724d29e4de1068bbdba717a5eb8e69ad0cb5cddbd29aa8e4542d0328860cc672775166b9158ac9e229d3", 0x2f}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000000100)="d8fedb12fadbd293c6a74b4453873dc3386fedd5ddf478fbae09e6a66ac5c653ce28b1b8af318ef6e04c29cac80fe2fe0baa16bc44ae8b3c47ff68dcf314c400072ad4abd0829d408d51d56d2cc355f5ec0ff7d026321fbb77c01cd4c169cdadec16755408963c1e5b957ac8d81805009b9e122967d8ed00000000000000000000000000", 0x84}], 0x4, &(0x7f0000000000), 0x0, 0x400000}}, {{&(0x7f0000000200)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x2000}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="c78b9ccc9b55431b6d3597b3f51f90a527eefb58bf89a8f9eef179ff1adab5a88c99dcc75ff47762803090d0a7b7f33edca8bd0e0ec3342cbbaa5e8aad13e10d1974a0f726612ed8969f61979378304f75f80c6cc582852b2ffaafcaf3d9c3a62f33595e0f56bc9f0c48ee3978a96100189bf494e5c077aadb628fa5a42288af503606116fa694c9197607fc120d8669e243cb2fa7b56cdba374cee8"}, {&(0x7f0000000380)="10fba47410a4d039fb0b528901897ee8e63d418a3284090a63b9c39e86fa00bac639be21f40eb7146568ce46cf08045d1b19297215e8c5b06ee98a91c7565035085edc9736fca2b06ebad9d073d97d5ca51f9f56a60d7b1ba68008370122eafae2acbae71567cb37bf406de153c06571491e74c566aec767d0d2f593116a46bbc7dbea7b75391bf8f996cecce5f1fac9e49c4ff75fa21a2d1c3e4bff600abf91baa4f78cd94b05ee0f5ef683b94188b8bef8ca5e232b336d2197b58ab326989ba204fa457aa9ac53d45b995bbe04"}, {&(0x7f0000000480)="e8ba765665781a8616d873ceb2bce664c0d754213130b34055f172b47b95a640c09bd9b80ef42ecd90528f24618df379c7abbae2de27bcebfd106ee35693bc44302d21998585dda78b817a70733aca8de521d368cfe408a210de0651275a4d760fbf33ac8f5c606f6f6cc31455cc3da3d7eb2699cb2f5e1d18b92ede0164dea71fa631f772eb66d97fb0093f5cc62a7f2df2c331a32b1ab880dac381337b53bc468231d0e51fdb3937a3efbe0aa9a0176e0a80f45f48052e0127c6a98488abfb51e63ba6319fb8ba3bcece34832ef553197ad00d7c254d0501e0a602ff7182"}, {&(0x7f0000000580)="85afcd54dd0ae626b50994c2e3f223558583662abf8077898ecd4d3da8462840caf3f69e3a32544dc24d125ad8df74887554531dc5"}, {&(0x7f00000005c0)="e99709039e5974daa29c7f122f3ff3e76c109cd13e28a8884eda0f79af34555ca627f1f1bbf40523c83ca4c64ea4a941172c0a1ead496c7fea60607bf894dc994697ca69a9ebe42b8dfdbcc7fcb4a4804dec4196f7cc7dd5255ff539beff02f43988e3ca1067dac30cba2ff2c873e4caf9bc2efcc6f732efa2c41b419c422562e4d23a0bc9daae11bd6e7df6b5ac357d72"}], 0x0, &(0x7f0000001c00)}}], 0xab5, 0x20000804) socket$inet6(0xa, 0x5, 0x7ff) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f000000d000)) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 1: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) socket$pppoe(0x18, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x715d89da, 0x6, 0xfff, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1f}, 0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) pselect6(0x40, &(0x7f0000000200)={0x9, 0x7, 0x7fff, 0x8, 0x0, 0x3, 0x7, 0x9}, &(0x7f0000000240)={0x6, 0x7fffffff, 0x5, 0x9, 0x7, 0x1, 0x8000, 0x10001}, &(0x7f0000000280)={0x9, 0x8c, 0x7, 0x401, 0x1, 0x10000, 0x1ff, 0x2}, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={0x7}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/03/22 10:46:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockname(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x3, 0x0) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) [ 43.475021] binder: 6884:6885 ioctl c0306201 2000a000 returned -14 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80001, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000100)={0x52, 0x7fffffff, 0x7, {0x81, 0xe62e}, {0x5, 0x7}, @period={0x5f, 0x8001, 0x101, 0x5, 0xa24, {0x1, 0x0, 0x95, 0xfffffffffffffff7}, 0x1, [0xffffffffffffffff]}}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)}) 2018/03/22 10:46:22 executing program 6: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f0000885000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0xf5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)) [ 43.518854] binder_alloc: binder_alloc_mmap_handler: 6884 20000000-20002000 already mapped failed -16 [ 43.524584] binder: BINDER_SET_CONTEXT_MGR already set [ 43.524591] binder: 6884:6885 ioctl 40046207 0 returned -16 [ 43.568570] binder: 6884:6885 ioctl c0306201 2000a000 returned -14 [ 43.569639] binder_alloc: 6884: binder_alloc_buf, no vma [ 43.569655] binder: 6884:6903 transaction failed 29189/-3, size 0-0 line 3133 [ 43.625578] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.631062] binder: undelivered transaction 19, process died. [ 43.637734] binder: undelivered TRANSACTION_COMPLETE 2018/03/22 10:46:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) close(r0) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00003e7fa0)=ANY=[@ANYBLOB="020500000c000000ffffffffffffffff030006000000000002004e20e000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff020000000000000000000000eaff010000000000000000"], 0x60}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x8, 0x7c, 0x9, 0x14, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd25, 0x3502}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x73}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d5}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0xfffffffffffffffb}, @sadb_address={0x3, 0x17, 0xff, 0x0, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}}]}, 0xa0}, 0x1}, 0x4) 2018/03/22 10:46:22 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time={r1, r2+30000000}, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 5: timer_create(0xe, &(0x7f0000b9d000)={0x0, 0x0, 0x0, @thr={&(0x7f0000531f6b), &(0x7f00000d3f6f)}}, &(0x7f00000000c0)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x7fffffff, 0x1ff}, 0x1, 0xfffffffffffffff9, 0x7f, {0x2c, 0x80000001}, 0x3, 0x73}) 2018/03/22 10:46:22 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) 2018/03/22 10:46:22 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80001, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000100)={0x52, 0x7fffffff, 0x7, {0x81, 0xe62e}, {0x5, 0x7}, @period={0x5f, 0x8001, 0x101, 0x5, 0xa24, {0x1, 0x0, 0x95, 0xfffffffffffffff7}, 0x1, [0xffffffffffffffff]}}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)}) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fee000)={0x0, 0x9}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe6fdc)) r1 = syz_open_pts(r0, 0x1) writev(r1, &(0x7f000065a000)=[{&(0x7f0000dc5000)="b1d8e51943fe05d9dc19bf564dc4f581c3d9742bdc06fc174c167192402b51e833cb2251a80999e0dac3d4dee939da705fbc360f4313761ec2d17975270f2a3b8560c6f39d7b4eae7490d61e19f68522bab8876df2aca77d6d16550d", 0x5c}], 0x1) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 1: r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000040)='dev ', 0x0) fcntl$getflags(r1, 0x408) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xfff, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ptrace$getregs(0xe, r2, 0x4b4a, &(0x7f00000002c0)=""/55) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) wait4(r3, &(0x7f00000000c0), 0x20000000, &(0x7f0000000100)) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xe, r3, 0x7, &(0x7f0000000180)=""/223) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000001040)=""/4096) ptrace$setopts(0xffffffffffffffff, r3, 0x10000, 0x6e) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(0xffffffffffffffff, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 5: fstat(0xffffffffffffffff, &(0x7f0000000000)) getegid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000300)=[r0, r0, r0, r0, r0, r0]) setregid(0x0, 0x0) 2018/03/22 10:46:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x64e) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x0, 0x1f}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000280)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f00000002c0)) r5 = timerfd_create(0x7, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(0xffffffffffffffff, &(0x7f0000eb8000)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000380)={0x1, 0x40000000dac, 0x9, 0xffffffffffffffe6, 0x9}) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r6, 0x8}, 0xc) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001140)='/dev/rfkill\x00', 0x400000, 0x0) sendfile(r0, r1, &(0x7f0000001180), 0xffffffffffffff83) r2 = memfd_create(&(0x7f0000000000)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r2, &(0x7f0000000040)='#$', 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x0, 0xe804, "865b18da7056", 0x8}, 0x10) 2018/03/22 10:46:22 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0xc0045c77) r1 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x1, 0xbc2, 0x7, 0x1]}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/22 10:46:22 executing program 0: write$sndseq(0xffffffffffffffff, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_create(0x1000000) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x10001, &(0x7f00000000c0), 0x8) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000280), 0x8) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0xc5, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/197}, &(0x7f0000000240)=0x50) 2018/03/22 10:46:22 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f00003bb000)={0xa, 0x4e20, 0x840000000, @dev={0xfe, 0x80, [], 0xa}, 0x5}, 0xffffffffffffffee) sendto$inet6(r0, &(0x7f00006d5000), 0x0, 0x0, &(0x7f00009e5000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/106, 0x6a, 0x40, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/03/22 10:46:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x10000) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000a93fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x24, r1}) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) 2018/03/22 10:46:22 executing program 1: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) rename(&(0x7f0000000180)='./file0/control\x00', &(0x7f0000000200)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x3) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/control\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps\x00') r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000002c0)=r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/170, 0xaa, 0x40002000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/22 10:46:22 executing program 0: write$sndseq(0xffffffffffffffff, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) read(r0, &(0x7f0000000180)=""/195, 0xc3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x10) recvfrom$ipx(r2, &(0x7f0000000040)=""/126, 0x7e, 0x40, &(0x7f00000000c0)={0x4, 0xffffffff, 0x7, "b07cdb08ba46", 0x10001}, 0x10) ftruncate(r0, 0x1000000000000003) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000280)="2987d3cef1578a2dde0eeeb2cf49d20f816ac0eaf4dcdb39f4b6b3244c2b6608e36ac6a5bec8ff73d350c9be63ddb65232e013030a07771dca3b18e666085f6b34bfad7e4015437edc08b01cc25e334c277c5a612cb72acd3c62aa739c64762f743483be26f653dae2c9f32e190e448b6c59b18980d00fd36234b9b5983893c4af4d1c06c1175261f82e0883d2153f47c04d8bf8f7371afab4f6b54157532f3552b804b63b91af3a2b0a6d0cd13872fbf56054d1eaa8fa639858b938a55748b3d07ce08736ec6bf71b419e7472ee685cea96c4bfb41713f188673b88df86b3a3b7e58ada", 0xfe0e) readahead(r1, 0xfffffffffffffffb, 0x200) 2018/03/22 10:46:22 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000340)={0x200b}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0xffff, &(0x7f0000000280)=0x1) getgroups(0x2, &(0x7f0000000200)=[r2, r3]) unshare(0x40600) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000668fd8), &(0x7f000071b000)) 2018/03/22 10:46:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getpid() r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2356c085", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="03d42240", @ANYRES64=r1], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x8000, 0x4) 2018/03/22 10:46:22 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f00003bb000)={0xa, 0x4e20, 0x840000000, @dev={0xfe, 0x80, [], 0xa}, 0x5}, 0xffffffffffffffee) sendto$inet6(r0, &(0x7f00006d5000), 0x0, 0x0, &(0x7f00009e5000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4) recvfrom$inet6(r0, &(0x7f0000000040)=""/106, 0x6a, 0x40, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/03/22 10:46:22 executing program 0: write$sndseq(0xffffffffffffffff, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendto$inet(r1, &(0x7f0000000080)="e3a47e83167f3460b95bf94416da24b7fda6944a594af7301474776faf038f57f2070af7b032eb22f6176ce4bafd889b6cdcf83ae398124fea729952e9639c16142aa01d35d9dcacb1dd8885fed74f0dc75a28d1f12643f7fbf1bd3a1c1c83176dd62be8d979a4b328388f5745e7bc13ee2f9eb27c8853be45be29944a004bf6265aa7fb9f7d41982ab9473254328f54f130d3eb6fdbe327f29ad7e877fdc5cbb4c2c679332f430a9bc920b57d08fbb595d84efef9be6049316cf46e6563519853bd6dcbe763a68ef8c824f11cbd", 0xce, 0x800, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) time(&(0x7f00000001c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/22 10:46:22 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) read(r0, &(0x7f0000000180)=""/195, 0xc3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x10) recvfrom$ipx(r2, &(0x7f0000000040)=""/126, 0x7e, 0x40, &(0x7f00000000c0)={0x4, 0xffffffff, 0x7, "b07cdb08ba46", 0x10001}, 0x10) ftruncate(r0, 0x1000000000000003) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000280)="2987d3cef1578a2dde0eeeb2cf49d20f816ac0eaf4dcdb39f4b6b3244c2b6608e36ac6a5bec8ff73d350c9be63ddb65232e013030a07771dca3b18e666085f6b34bfad7e4015437edc08b01cc25e334c277c5a612cb72acd3c62aa739c64762f743483be26f653dae2c9f32e190e448b6c59b18980d00fd36234b9b5983893c4af4d1c06c1175261f82e0883d2153f47c04d8bf8f7371afab4f6b54157532f3552b804b63b91af3a2b0a6d0cd13872fbf56054d1eaa8fa639858b938a55748b3d07ce08736ec6bf71b419e7472ee685cea96c4bfb41713f188673b88df86b3a3b7e58ada", 0xfe0e) readahead(r1, 0xfffffffffffffffb, 0x200) 2018/03/22 10:46:22 executing program 6: pipe(&(0x7f0000000040)={0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/22 10:46:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0xfffffffffffffef0) 2018/03/22 10:46:22 executing program 3: r0 = socket(0x11, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000a77000)=""/243, 0xf3}], 0x2, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) [ 43.975989] binder: 7025:7033 unknown command -2050992605 [ 43.981586] binder: 7025:7033 ioctl c0306201 200000c0 returned -22 [ 43.988837] binder: 7025:7033 unknown command 1076024323 [ 43.994332] binder: 7025:7033 ioctl c0306201 20000140 returned -22 [ 44.001196] binder: BINDER_SET_CONTEXT_MGR already set [ 44.006549] binder: 7025:7033 ioctl 40046207 0 returned -16 [ 44.012850] binder: BINDER_SET_CONTEXT_MGR already set [ 44.018154] binder: 7025:7033 ioctl 40046207 0 returned -16 2018/03/22 10:46:22 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x105000, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x4000a0a) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) epoll_create1(0x80000) r1 = socket$unix(0x1, 0x3, 0x0) unshare(0x7fffffe) write(r1, &(0x7f0000000000)="5390a828c2821f70fbf87d9db088c8226d28553a61b6c6f3", 0x18) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff80, 0xc200) 2018/03/22 10:46:22 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x6f) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) fsetxattr(r0, &(0x7f00000000c0)=@random={'user.', 'proc\x00'}, &(0x7f0000000100)="40288c2927747275737465647b5b00", 0xf, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x40, 0x1, 0x100000000, 0x100, 0x80000001}, 0xc) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r3 = fcntl$getown(r1, 0x9) capset(&(0x7f0000002a00)={0x20080522, r3}, &(0x7f0000002a40)={0x7, 0x1f, 0x4, 0x8, 0x2, 0x7}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) r5 = geteuid() r6 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000002980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000002940)={&(0x7f00000001c0)={0x2748, 0x2b, 0x800, 0x70bd26, 0x25dfdbfd, {0x3}, [@generic="792bad115af03fc5517584d5608db1b25710c787dca3d41893a9ae91cb59b28c87dbc8c701dcb22448c67409700d4596b391602031655f8fc9811db39a72f21dd02925e4ed8fd02e959fddb96076a4e085ebc4fe4d", @typed={0x8, 0x64, @fd=r0}, @nested={0x1274, 0x20, [@typed={0x8, 0x61, @uid=r2}, @generic="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@typed={0xc, 0x6d, @u64=0x8000}, @typed={0x8, 0x8d, @pid=r4}, @typed={0x70, 0x55, @binary="b59aefe4866d17874364bfb6f1468d3da4bcba062a4b917e0542e2cbc7025fd253547524b9365d0df704ef4209583b5d0971f01403639892575e85e517b467e161ab76f0a7b63b6af934eb3e0f612da2d36490a8b28bfc9207495dbf111602842b3b8fe4798f3cba07c852"}, @generic="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", 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@generic="781f62d275f770d2a04348962902c3fbd60330d4a0d8c48d37dd91d7fdfc33f2b67b65c4257cc2a103df27011028ed0ee2f72050e82ea107a263671efe7fff2dc2d8d4b3cc097c266fea746e6b7999bf15581376cb628c5cfb4c2f26f18604d0612630b797a5b66097846e41730d81c24d96cb806b30b6af2de78d61487d62785c856a45a01d107674af7f06544049fab12e5f4dee74aee7f723dd3a81db6331fc4f95c02a1e9370c27a0bbbaa765aa6ec816e", @typed={0x8, 0x6e, @ipv4=@broadcast=0xffffffff}, @generic="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@typed={0x8, 0x46, @u32=0x6}]}, @nested={0x18, 0x19, [@typed={0x14, 0x60, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x78, 0x24, [@generic="f89eee284274dc8baf40c273fd8011f9b9381aef76c3831e62c358f1d502eb893d5f888362ffcc4899a03b", @typed={0xc, 0x73, @str='.vmnet1\x00'}, @typed={0x18, 0x6e, @str='vmnet1mime_typeeth0\x00'}, @typed={0x14, 0x8c, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x8, 0x75, @uid=r5}, @typed={0x8, 0x37, @pid=r6}]}, @generic="39215c029bc5d7023ceb79de7a86f7405d19c59417db1c8ec8b9ae9d1f9911997e23963db69c90290f66b1c4e894cafce60b734b8a2250084cd220c50ce03eab68462aff8590bc33f07581ba37abf020c0ce175f8a4768e1aeb35f8af3ca4973efd985d44202eeb92afdbb0d935a0dca14914436e6ced33609ea2735a1f8250234c669f03381b5d8465241706ed5058f133b6fdea295b9c9cfaa9c2985350ac1b00096f4085ba0020225a086965a93cdffaa8d31fe7b423741f9fa1c4c895c6da0191b96074cbe9d8f2b134ef4850ffcbeb7dc2c0659313d76f756ba2c4f2b5f6e3b25e10a599b66b21498c48a010b1ede453a78960ada", @generic="253e704e45d9a2e61aef7497420eb4fa6ff378abe7f279cd8ed5ec67d022f5b80fa405e9d7dd64a839950d4b086dd7504616b64d38a3963d190496428b5949a7a6949cd99a190dcbb8f115a0dee98dddb6c3d4d8d83099213b0b97a6ecc012fbfcb75bdae2cee84119af6289cb3415c028ceab1fcbe8bc8303b9545bf47114478660e78d8e14cdcda9d5f0eea7a7f858aa075cedf00fec3c173aadc2297221526fe85911f9133073866eeb102e21ef919ccf3b"]}, 0x2748}, 0x1, 0x0, 0x0, 0x48000}, 0x8000) timerfd_gettime(r1, &(0x7f0000eb8000)) clock_getres(0x7, &(0x7f00000029c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002a80)={0x0, 0x3}, &(0x7f0000002ac0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002b00)={r7, 0xffffffff00000000, 0x2, 0x6f2, 0x40, 0x7}, &(0x7f0000002b40)=0x14) 2018/03/22 10:46:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)=""/142, 0x8e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/22 10:46:22 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004deffc), 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x2bd}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xff2e}], 0x1, 0x0) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x3ff, 0x4) write$tun(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="000065586632755103187f03fe800000000000000000000000000015fe8000000000000000000000000000bb3b040000000000000103000000040101c204000000ffc910ff01000000000000000000000000000101000000000000003a0008f8660000003c0200000000000005020009040102040107c20400000000050200020000000002130000000000000502003f05028000010100c204000004000730000009ae0a09010006000000000000000800000000000000b900000000000000f30000000000000081000000000000000750000001001204261c0000010000000000010000000100000000020000000000000700000000000000290000000000000080000000000000000900000000000000040000000000000007000000000000000502fffc000000000000000006008000000000fe8000000000000000000000000000bb00000000000000000000000000000000ff0200000000000000000000000000010c21880b0023000100040004ea70bf2dba102eb14e3ef8036caecc3678a69795304fac56881c099e8bfdef13e7facd0400080000060d8d64fb2f488d4f0b4018919aa26de0e8ced161f7b6ea48e171dbbd0dae2bf6123e229516e7c2e63db6c74d39c92b196d6d8b6457897e86e04a787b4c35b2da588431e9e023945310d1c9f1a7e5628e2562e11e33b83de472886b4572ffdf0352e6d9b8247400db5376ccccf395f43f9963000086dd000200071d166bc3c9359ee78dd2953df9b6d47ba0d5bdbd3df31182080088be000000031b000a510100000000010001080022eb0000000021fc850002000000000000655800000000df7413678ea2c06e75ae323990eb65f9d81d0f37cf9c980d8ac93b7d0994082f0150d0ba7b098231269bf105c4c56509d3233b0c87fa7884311f1363c69ad228b9d68f6673d48ebf9f3f21d8350f1d1eea7a8286387bfed7eb78d2a29351980f5d3a3f0b4cae3f3799ce9fdd1b693fd40c2cfde0467c913bbdc0915d3b3753e9a3cc798b358c1d23c13e2bfea2d89d3ad75ddaab0ea9d1573233c0d1e6ff985219c23fe4366e1b9d5652ba6c0b48b52596e97f6a29912e5e807cbc699bd3090133929f46239725fc8ff210d2cc33ba8ceae411b0af7a9f5e267f3e1d2ff060000000000000771ec778862d49ce4fde87a996dcc023759e829693fc801847cb14c34ab8359473a5ae33db351bf2f7cf9dea60ee2cc18fbdac104a4fec76285a124486ed79eb034f7d8aa94fd10b04bf5b495066c408556daa1d40471a62a0a0"], 0x344) close(r3) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)) 2018/03/22 10:46:22 executing program 3: clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000646ffc)=0x1000, 0x4) r1 = getpgid(0x0) ioprio_set$pid(0x2, r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x1a, 0x4) 2018/03/22 10:46:22 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8000000101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1000000, 0x1b071, r2, 0x4) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) flistxattr(r0, &(0x7f0000000180)=""/16, 0x10) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d0", 0x1, 0xfffffffffffffffb) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) 2018/03/22 10:46:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:22 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x2, 0xfff, 0x50fc, 0x0, 0xe}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') fcntl$notify(r1, 0x402, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x3, 0x5d90}, &(0x7f0000000080)=0x88) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x9}, 0x8) 2018/03/22 10:46:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x1000000000000) r0 = inotify_init() openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) r1 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000)) r2 = inotify_add_watch(r0, &(0x7f0000c3d000)='./file0\x00', 0x2) inotify_rm_watch(r0, r2) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x20f, 0x4, &(0x7f0000000040), 0x8) [ 44.018533] binder: 7025:7041 unknown command -2050992605 [ 44.018540] binder: 7025:7041 ioctl c0306201 200000c0 returned -22 [ 44.019694] binder: 7025:7040 unknown command 1076024323 [ 44.019700] binder: 7025:7040 ioctl c0306201 20000140 returned -22 [ 44.019719] binder: BINDER_SET_CONTEXT_MGR already set [ 44.019725] binder: 7025:7041 ioctl 40046207 0 returned -16 2018/03/22 10:46:22 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:22 executing program 1: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x6011, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$sock_buf(r0, 0x1, 0x4037, &(0x7f0000000000)=""/88, &(0x7f00000000c0)=0x58) set_tid_address(&(0x7f0000000080)) 2018/03/22 10:46:22 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_pts(r0, 0x100) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000340)) r2 = creat(&(0x7f0000000480)='./file0\x00', 0x42) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x7fffffff, 0x8005, 0x7ff, 0x0, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r3, 0xffffffffffffffff}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x7, 0x2000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000080)=0x5, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)=0x0) timerfd_create(0x6, 0x200000000000000) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e20, 0x100000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r6, 0x40}, &(0x7f00000001c0)=0xfffffffffffffe92) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$packet_int(r4, 0x107, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0xc845, 0x4) r7 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x75ce4adc, 0x8000, 0x72, 0x2, 0x9, 0x20, 0x2, r6}, &(0x7f0000000440)=0x20) r8 = syz_open_procfs(r5, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r8, &(0x7f0000000140)=0x2, 0x400000ff) 2018/03/22 10:46:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x200007ff, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x16, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) 2018/03/22 10:46:23 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x10000, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0x1000}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040), 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80000, 0x0) sendto$llc(r3, &(0x7f0000000140)="3e65c0cdac2fb9a02c69b3161156119870a6d7ed19ff64d95b12a117ff620706adf47976baf9f6481a22784e9974988d41b256af80836c766798d0cc35964fa62998be46cdb35008bb1d2873df1af29550299550c58da5f403329ad45ef21da8c8b8ce104851fcf8c51a180973169a7c92911d29158ab492622487fe3e56c78b314b0a91eee4227d557f56ea071320626c258be5a5dc", 0x96, 0x0, 0x0, 0x0) 2018/03/22 10:46:23 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:23 executing program 4: personality(0x2000008) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000340)=""/141, &(0x7f0000000400)=0x8d) uname(&(0x7f0000cdb000)=""/93) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x6, 0x4e20, 0x9, 0xa, 0xa0, 0xa0, 0xaf, r2, r3}, {0x3da, 0x1, 0x80, 0x3ff, 0x0, 0x1, 0x6, 0x9}, {0xfffffffffffffffd, 0x9, 0x3ff, 0x7}, 0x7, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in, 0x4d3, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x7, 0x0, 0x401, 0x1, 0x3f, 0x5}}, 0xe8) 2018/03/22 10:46:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) 2018/03/22 10:46:23 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) syncfs(r0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/03/22 10:46:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:23 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x4c90, 0x1000, 0xdee, 0xff}, 0x14) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) symlinkat(&(0x7f00001c5000)='/', 0xffffffffffffffff, &(0x7f00008e0000)='./file0\x00') fchownat(0xffffffffffffffff, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) 2018/03/22 10:46:23 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"3ee34c6ded8676"}, 0x6}, [{"c956adb2f63ef2"}, {"8d02d384c17e12"}, {"32fedecc6a6010"}, {"be002c8b8cabb9"}, {"2f714883d52a39"}, {"205211c2b64f82"}, {"72d35f43aab975"}, {"557de073e0a817"}]}, 0x48) madvise(&(0x7f0000d19000/0x3000)=nil, 0x3000, 0x1000000c) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x4, 0xc95, "1102966b22d1", 0x6}, 0x10) madvise(&(0x7f0000754000/0x3000)=nil, 0x3000, 0x9) sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000140)="64c21bd07fd3116667d010005c7b4cbc51a744457c891f1f58a6a61f1301a5cfaf5ea5834d585550848f6fa98a7f0a0402913a5e05c36b7d8cb27ac273e8fd9ce3cbd6e2f33c5c36f3e44013f0b027cc5b070f3b7fa0ad575d8a302b943113398b37724a0848f85f7c3ae7b299bd042ca7a37eeb53aebb4767466a12ce09e10423c4b0893aac6add1a632cd46dba3ce98f72c07e799000d37e730b0dd30fec735a4c67f098423cff8fbff005c2daf60c211ad40eed2b19e875cedba0fc1303263f80f3", 0xc3}, {&(0x7f0000000240)="caeb0c", 0x3}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3f457d38758bacd3282b4fe7bfba130474404f8095717e2fd6edc66b6e38c852f9866cd5b9a90ab1192cf30e1d11bf70e58074e9f3b158f1c94fead8aa3efcacf6f9f308656d50bc07e3a67494c7a5bc6728c97f8c070023ab963f640d47d7941ece6df5fa482d60bf3e4bcdda345d29327295f763eea99cf959146800a76002d4d96a574e2a", 0x86}, {&(0x7f0000001340)}], 0x5, 0x0, 0x0, 0x4c884}, 0x890) 2018/03/22 10:46:23 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000080)="9f9a447d48860f1a89eca2b7dc25d575e70fdd72ac1ac982558bad17faac44ce7b57c55e3d15601312d2193206697572822071bb4eebffce2f68ac7d0b8b9f2c048d6437a54f773b354feaf0cb0ed5b2b67cd0a0e1d3f60214ba7bf6a1", 0x5d, 0x4040091, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/22 10:46:23 executing program 5: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000ac0)) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa390}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="78a3d88aba6adf46e1a2f814dbe10cb13c99005e8fbfc92eff73c17c16044a7d7ecb6ea2be5544eba7a9e1b3dff59e4736c2aafa8fa9b2df55b90a1ce60a66eee229500c47e5246f5d596308c7b375db22e4e287388b45cb7fa333c4323aad9c144a87d4b32c5c42f38b8bdc7e8d54db2449a6f23b3e5f38cd2f71ac877bc4d4cba5cdbcad4474442e9100664e583d7f1f4d49d80adc2ac9dcded328616c1cdd89240ecf5b186843245b1876f19426f027cf1897856cbb0a6f9b569d36", 0xbd}, {&(0x7f0000000140)="ee92b0a533e2bf2c938faf017d8c2c92c548b1372b6b48d9a70be1f57362e587b7b3", 0x22}, {&(0x7f0000000180)="58f8c7223c8b85b84f96314bb7c02e11c7e497fcfe034e09f538423eed4f0ff3726a94bc393bd53ef1936c40436d737537875c64a3c7616b17be13af84973c87e8a9ab7dfb29fc1865e4dff55624829e98576753fbf4260d444a49ed4c0e47e11a906f11a086cbcd468ed7fe4f0ccfc2", 0x70}, {&(0x7f0000000200)="fd146d158ecdb1dca0126490405fac14c2938cc734e132eee65100aa3086a21fd52b4b609a231459bf90812cee65c6effa2c83cac15256c80ca7b8b5cd17fd17141be185263d0d1a4ffd923e418fd2f7081f212f209b74f47c2a1db70858e420041f86d8dbaaa3ccc351665591ee6375fd933ed14db8b6647fdb67edabd7fa93785a5002621204ef54b833dffdf07223d08c9112c00bafec1df4a169d32ba56350feeb5e999d91b881f28370da4062e3c9d27d5047556d4f4552046952dd0cb90247d49e3c44b16d2f5c0b078a0cc6117c5a623e2737dd03faa1ddd36c5ea2", 0xdf}], 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x658, 0x20000001}, 0x8041) splice(r0, &(0x7f0000000a00), r0, &(0x7f0000000b00)=0x200000000000, 0x2, 0x0) accept4$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x14, 0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000b40)={'tunl0\x00', {0x2, 0x4e22, @rand_addr}}) r1 = add_key$user(&(0x7f0000000b80)='user\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c00)="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", 0x1000, 0xffffffffffffffff) r2 = request_key(&(0x7f0000002f80)='cifs.idmap\x00', &(0x7f0000002fc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000)='tunl0\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000002f40)=[{&(0x7f0000001c00)="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", 0x1000}, {&(0x7f0000002c00)="134790eaadb1181ea7240453304ab6aab44536451854161da64f3c7a840bc1cec5a07b72c4d94ab03b39f6195bbcec960746e8042cb3f2f9e34ab31230964293e6e5213b431730e3a03a70b6b4e50687c2c6e15775dd7b8835beb5d2ac148709ab40bdbfcb1422fc0c36fb8d9a24ea9c4411185ee06b", 0x76}, {&(0x7f0000002c80)="4f3b78a786529ebc13698ea9fbecfe6739c3d7d87d1d6f82430511bd838159f5e29358416e57205a2621cc8b924d64fc5bd9419d24530cc345479c9c3fdc5a33b62920a46a57b9a1ea6da851aee4f91bb76bde20b81d7871a8f4485ee95ea397f01494628d93a21ccac2459f0a21d7646a200c6dbe151977dafd728550a05b7d9ae2883c07a2da3f6a76e84f51c2e1711f458306a79033facfb306f7a3cd5e09c1c3161d8a013923b5a0f5e7c39868c769009b275f50b2c63d8fb7c36db3709923a6", 0xc2}, {&(0x7f0000002d80)="6742ef0c093f2fcfa9da0cf441a22dca0d496179f365504bb2ea077911827e4058540159ce2af6f7e98eb3adc7f7072ab273a2564deeb6e68bd96d221fb9c40a9b57bb3029cad7c553e40a2d556e8493477be4c96cffc29cf475389e85b632593f09b209bbb61c8db2eb4921795e3cc7c09dbf31248939cc4e39c51a7cf2247037ca59c33ab5414ea83d800a34891addeac4dc785ede4aa1f33b2ed22c0440e582cb18cd811d62d909eed908dc1b0a53488edc59bf43caf5838712", 0xbb}, {&(0x7f0000002e40)="dd28af8411f859366c26bbf7baded0bd6b8fe85393173a7d36505087f88264196baeccf0a6081ab9416e40bf8f2ef5e4fa1d813776ee5bbd8645cb69bdebb81ef879f4144066b446d8842bdaa40940cce372b616ac1b380fb7d31abad8d9d915db97394a6abf75c18350fefdca08af9d16d5ae8a0fffb69f05700e4c00ab59fc03728c35734267f6c8607bc0d58aa85b15d31fc688eec27611cf037845ddee770880b52a890ecaaf8d3b06b42559d9d9f56de63f469175d09d0e926b2d747fdf2e30e9db48a66a71e14805", 0xcb}], 0x5, r2) 2018/03/22 10:46:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:23 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) memfd_create(&(0x7f0000000180)="5d5dbc62646576556367726f757047504c00", 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) sendfile(r0, r0, &(0x7f0000000000)=0x120000, 0x400000ff) socket$inet6(0xa, 0x80007, 0x6) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8100, 0x1) 2018/03/22 10:46:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r1, 0x4b30, 0x271c70cd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'tunl0\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\b', 0x4012}) 2018/03/22 10:46:23 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[], 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/22 10:46:23 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) [ 44.678332] syz-executor6: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 44.697617] CPU: 1 PID: 7132 Comm: syz-executor6 Not tainted 4.9.89-g960923f #1 [ 44.705057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.714385] ffff8801bd0878d0 ffffffff81d96069 1ffff10037a10f1d ffff8801bd1c3000 [ 44.722365] ffffffff83ab9720 0000000000000001 0000000000400000 ffff8801bd0879e0 [ 44.730337] ffffffff81452332 024000c2bd087920 0000000041b58ab3 ffffffff8419640d [ 44.738307] Call Trace: [ 44.740871] [] dump_stack+0xc1/0x128 [ 44.746206] [] warn_alloc+0x212/0x240 [ 44.751626] [] ? zone_watermark_ok_safe+0x280/0x280 [ 44.758260] [] ? avc_has_perm+0xb0/0x4f0 [ 44.763945] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 44.770406] [] __vmalloc_node_range+0x3f5/0x5f0 [ 44.776704] [] ? check_preemption_disabled+0x3b/0x200 [ 44.783515] [] ? task_has_security+0x130/0x270 [ 44.789722] [] vmalloc+0x5b/0x70 [ 44.794715] [] ? sel_write_load+0x130/0xfd0 [ 44.800659] [] sel_write_load+0x130/0xfd0 [ 44.806436] [] ? get_futex_key+0x1050/0x1050 [ 44.812461] [] ? sel_read_bool+0x250/0x250 [ 44.818314] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 44.825303] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 44.832287] [] ? sel_read_bool+0x250/0x250 [ 44.838142] [] __vfs_write+0x103/0x680 [ 44.843649] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 44.850113] [] ? __lock_is_held+0xa1/0xf0 [ 44.855883] [] ? __lock_is_held+0xa1/0xf0 [ 44.861653] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 44.868461] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 44.875017] [] ? __sb_start_write+0x14a/0x310 [ 44.881132] [] vfs_write+0x189/0x530 [ 44.886467] [] SyS_write+0xd9/0x1b0 [ 44.891715] [] ? SyS_read+0x1b0/0x1b0 [ 44.897138] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 44.903262] [] ? do_fast_syscall_32+0xcf/0x870 [ 44.909478] [] ? SyS_read+0x1b0/0x1b0 [ 44.914915] [] do_fast_syscall_32+0x2f5/0x870 [ 44.921034] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.927693] [] entry_SYSENTER_compat+0x90/0xa2 [ 44.937420] Mem-Info: [ 44.939913] active_anon:54748 inactive_anon:45 isolated_anon:0 [ 44.939913] active_file:3497 inactive_file:8481 isolated_file:0 [ 44.939913] unevictable:0 dirty:6336 writeback:0 unstable:0 [ 44.939913] slab_reclaimable:6159 slab_unreclaimable:59270 [ 44.939913] mapped:23848 shmem:51 pagetables:648 bounce:0 [ 44.939913] free:1475087 free_pcp:503 free_cma:0 [ 44.973311] Node 0 active_anon:223164kB inactive_anon:180kB active_file:13988kB inactive_file:33924kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95392kB dirty:25344kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 45.002853] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 45.032319] lowmem_reserve[]: 0 2908 6410 6410 [ 45.037721] DMA32 free:2979944kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980716kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:772kB local_pcp:724kB free_cma:0kB [ 45.068640] lowmem_reserve[]: 0 0 3501 3501 [ 45.073542] Normal free:2906360kB min:36824kB low:46028kB high:55232kB active_anon:219024kB inactive_anon:180kB active_file:13988kB inactive_file:33924kB unevictable:0kB writepending:25344kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24636kB slab_unreclaimable:237284kB kernel_stack:5504kB pagetables:2592kB bounce:0kB free_pcp:1336kB local_pcp:612kB free_cma:0kB [ 45.107545] lowmem_reserve[]: 0 0 0 0 [ 45.111928] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 45.127245] DMA32: 4*4kB (M) 1*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979944kB [ 45.144443] Normal: 186*4kB (UME) 285*8kB (UME) 186*16kB (UME) 152*32kB (UM) 90*64kB (UM) 24*128kB (UM) 6*256kB (UM) 9*512kB (UME) 3*1024kB (ME) 5*2048kB (UME) 700*4096kB (M) = 2906352kB [ 45.164119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 45.172687] 12028 total pagecache pages [ 45.176659] 0 pages in swap cache [ 45.180084] Swap cache stats: add 0, delete 0, find 0/0 [ 45.185413] Free swap = 0kB [ 45.188433] Total swap = 0kB [ 45.191428] 1965969 pages RAM [ 45.194500] 0 pages HighMem/MovableOnly [ 45.198461] 320510 pages reserved [ 45.202152] syz-executor6: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 45.212189] CPU: 0 PID: 7139 Comm: syz-executor6 Not tainted 4.9.89-g960923f #1 [ 45.220143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.229485] ffff8801d790f8d0 ffffffff81d96069 1ffff1003af21f1d ffff8801cf971800 [ 45.237457] ffffffff83ab9720 0000000000000001 0000000000400000 ffff8801d790f9e0 [ 45.245446] ffffffff81452332 024000c2d790f920 0000000041b58ab3 ffffffff8419640d [ 45.253463] Call Trace: [ 45.256023] [] dump_stack+0xc1/0x128 [ 45.261359] [] warn_alloc+0x212/0x240 [ 45.266778] [] ? zone_watermark_ok_safe+0x280/0x280 [ 45.273413] [] ? avc_has_perm+0xb0/0x4f0 [ 45.279094] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 45.285557] [] __vmalloc_node_range+0x3f5/0x5f0 [ 45.291846] [] ? check_preemption_disabled+0x3b/0x200 [ 45.298657] [] ? task_has_security+0x130/0x270 [ 45.304856] [] vmalloc+0x5b/0x70 [ 45.309843] [] ? sel_write_load+0x130/0xfd0 [ 45.315782] [] sel_write_load+0x130/0xfd0 [ 45.321551] [] ? get_futex_key+0x1050/0x1050 [ 45.327578] [] ? sel_read_bool+0x250/0x250 [ 45.333434] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.340414] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.347406] [] ? sel_read_bool+0x250/0x250 [ 45.353269] [] __vfs_write+0x103/0x680 [ 45.358777] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 45.365241] [] ? __lock_is_held+0xa1/0xf0 [ 45.371011] [] ? __lock_is_held+0xa1/0xf0 [ 45.376785] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 45.383626] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 45.390184] [] ? __sb_start_write+0x14a/0x310 [ 45.396300] [] vfs_write+0x189/0x530 [ 45.401638] [] SyS_write+0xd9/0x1b0 [ 45.406888] [] ? SyS_read+0x1b0/0x1b0 [ 45.412308] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 45.418428] [] ? do_fast_syscall_32+0xcf/0x870 [ 45.424638] [] ? SyS_read+0x1b0/0x1b0 [ 45.430071] [] do_fast_syscall_32+0x2f5/0x870 [ 45.436191] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.442826] [] entry_SYSENTER_compat+0x90/0xa2 [ 45.449914] Mem-Info: [ 45.452321] active_anon:54745 inactive_anon:45 isolated_anon:0 [ 45.452321] active_file:3497 inactive_file:8485 isolated_file:0 [ 45.452321] unevictable:0 dirty:6345 writeback:0 unstable:0 [ 45.452321] slab_reclaimable:6185 slab_unreclaimable:59310 [ 45.452321] mapped:23818 shmem:51 pagetables:612 bounce:0 [ 45.452321] free:1475555 free_pcp:523 free_cma:0 [ 45.485659] Node 0 active_anon:218980kB inactive_anon:180kB active_file:13988kB inactive_file:33940kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95272kB dirty:25380kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 45.515188] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 45.544517] lowmem_reserve[]: 0 2908 6410 6410 [ 45.549725] DMA32 free:2979944kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980716kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:772kB local_pcp:48kB free_cma:0kB [ 45.581146] lowmem_reserve[]: 0 0 3501 3501 [ 45.586063] Normal free:2906368kB min:36824kB low:46028kB high:55232kB active_anon:218980kB inactive_anon:180kB active_file:13988kB inactive_file:33940kB unevictable:0kB writepending:25388kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24740kB slab_unreclaimable:237240kB kernel_stack:5472kB pagetables:2448kB bounce:0kB free_pcp:1312kB local_pcp:720kB free_cma:0kB [ 45.620065] lowmem_reserve[]: 0 0 0 0 [ 45.624431] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 45.639713] DMA32: 4*4kB (M) 1*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979944kB [ 45.656899] Normal: 186*4kB (UME) 285*8kB (UME) 185*16kB (UME) 153*32kB (UM) 90*64kB (UM) 24*128kB (UM) 6*256kB (UM) 9*512kB (UME) 3*1024kB (ME) 5*2048kB (UME) 700*4096kB (M) = 2906368kB 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x1, 0x1, 0x2}, {{0x77359400}, 0x0, 0x4, 0x8}, {{r2, r3/1000+30000}, 0xc6, 0x4, 0x2}, {{}, 0x2, 0x7, 0x80000000}, {{}, 0x5, 0x31de, 0x5}, {{0x0, 0x2710}, 0x400, 0x100, 0x3}, {{0x0, 0x7530}, 0x20fa3af1, 0xfffffffffffffffc, 0x7}, {{}, 0xfffffffffffffff7, 0x9, 0x40}, {{0x0, 0x2710}, 0xec66, 0x666, 0x8cfd}], 0x90) timerfd_gettime(r1, &(0x7f0000eb8000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x3, 0xd92, 0x1, 0x7, 0xfffffffffffffffb}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x8, 0x7}, &(0x7f0000000280)=0x8) rt_sigtimedwait(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), 0x8) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x401) write$tun(r1, &(0x7f0000000200)={@pi={0x0, 0x8884}, @void, @ipv6={0x401, 0x6, "5c78aa", 0x282, 0x3f, 0xffffffff, @dev={0xfe, 0x80, [], 0xe}, @empty, {[@dstopts={0xff, 0x4, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0x5, 0x2, 0x7fffffff, 0x9, [0x3]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x200000000000000}]}, @srh={0x2f, 0x6, 0x4, 0x3, 0x4, 0x20, 0x7, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x3c, 0x20, [], [@jumbo={0xc2, 0x4, 0x1}, @generic={0x100, 0xc7, "7af3cb5bd4ca73b4345fafc432b45694ed33a7b4c7145a982ad1dce8397ff7ae8ccd2f316fad4fadd13a62b594f701a5e179de85391e90a4d28efe8b03012fffd9edf0bb9e6a5b5736c53b419f60a0c694f7201edb3b77e659e25c7e9ef35928c8d4df4e92568a15821b164f528f68ac186706c3bd553ecb40781b1453edefa4887dbac790281ec95d1cc8b6fb0912ef218dd0a3855d19d8fb1d156a990d8db5571d960802ff611d7db2175b5410f3e221b1a3195d231d14bbfabf1c8693e0f2c77b3a63543f3d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x30, {0x9, 0xa, 0x3, 0xfff, [0x7f, 0xc00, 0x2, 0x8001, 0x9]}}, @enc_lim={0x4, 0x1, 0x81}]}, @hopopts={0x3b, 0x11, [], [@enc_lim={0x4, 0x1, 0x9}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic={0xff, 0x51, "b8c490366bd59e20ef3a9c6056f1926ce60dd48c3f12439c80577bd9667239713c90c164e7e77eeda4afd5bf9c51b75e4ffa28de1df9bd01c4847ffdd6b8f96b3c813006c0d43af73f6510d5e0f7cc78d8"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0xffffffff}, @jumbo={0xc2, 0x4, 0xa20}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1000, 0x5a37, "012adf027b2aab3da213a0691e8bb09c63592bcca720828cbb4523648c4ac1d765bcd40befd6ba388ecdd95377e1dc12d57df929630704da41a3e9a3d04eb5ec84400c687f6837566cddcbea431acfe001815e082ca855350d29340838978d760d23f5afddcc463b915a"}}}}, 0x2ae) 2018/03/22 10:46:24 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) pwrite64(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000400)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00', 0x2001}) close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 10:46:24 executing program 3: clock_nanosleep(0x9, 0xfffffffffffffffc, &(0x7f0000007ff0)={0x0, 0x1c9c380}, &(0x7f0000002ff0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt_cache\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0xa}) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x24100) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x4}, 0x4) sync_file_range(r2, 0x7, 0xfffffffffffffff8, 0x3) 2018/03/22 10:46:24 executing program 6: remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x3f) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="d0068249ebab97c6c125da21a989633a155f4a1e8ef8a449b249f83434bceb4462735ecebd30b0b7dadf5dc98a7cc3a945a7c83e0b543b1a15e0a60e99241d3daf3c6b2a90cb11d3416d92a5c539f60bc1633cc8b07f9555ee984a91cf32620d1a3f561fedd053d12942039dd9f2", 0x6e}], 0x2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='openpromfs\x00', 0x4, 0x0) epoll_create1(0x80000) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/22 10:46:24 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000080)="9f9a447d48860f1a89eca2b7dc25d575e70fdd72ac1ac982558bad17faac44ce7b57c55e3d15601312d2193206697572822071bb4eebffce2f68ac7d0b8b9f2c048d6437a54f773b354feaf0cb0ed5b2b67cd0a0e1d3f60214ba7bf6a1", 0x5d, 0x4040091, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/22 10:46:24 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4240, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x8}) r1 = syz_open_dev$sndtimer(&(0x7f00008ebff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ff1000)={{0x3, 0x8000003}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000), 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 4: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) unshare(0x0) mkdirat(r0, &(0x7f0000af6000)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000026ff6)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x4a) getdents(0xffffffffffffffff, &(0x7f0000e7b000)=""/132, 0x84) [ 45.676340] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 45.684879] 12040 total pagecache pages [ 45.689005] 0 pages in swap cache [ 45.692438] Swap cache stats: add 0, delete 0, find 0/0 [ 45.697790] Free swap = 0kB [ 45.700782] Total swap = 0kB [ 45.703777] 1965969 pages RAM [ 45.707301] 0 pages HighMem/MovableOnly [ 45.711247] 320510 pages reserved 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x400000000000000, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000), 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0xa, 0x800) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)) r2 = gettid() fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x9, r2}) r3 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0xb00, 0x0) timerfd_gettime(r3, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xce, 0xc040) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0xb3) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000001f000000000000000000000000000000001000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2}}) r2 = getuid() ioprio_set$uid(0x3, r2, 0x7dab222f) clock_gettime(0x0, &(0x7f0000000000)) 2018/03/22 10:46:24 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x121000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0xa, 0x4, @tid=r2}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8, 0x2175, 0x1, 0x0}, &(0x7f0000000140)=0x10) restart_syscall() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x172a}}}, 0x84) rt_sigtimedwait(&(0x7f0000000340)={0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000380)={0x0, r3+30000000}, 0x8) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000), 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x2, 0x0, 0x81, 0x3, 0xf08b}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/56) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/79, 0x4f}], 0x1) 2018/03/22 10:46:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) tee(r0, r0, 0x0, 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x4775, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0)={0x7ff, 0x1, 0x7, 0x401}, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000003c0)=@req={0x20, &(0x7f0000000380)={'dummy0\x00', @ifru_ivalue=0x1}}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x90, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x3ff}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x16}, 0x2}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x40}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x10001}, &(0x7f0000000240)=0x8) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000000280)='-', 0xfffffffffffffc41) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8) r4 = getpgrp(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40000, 0x0) fcntl$setown(r1, 0x8, r4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/22 10:46:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x72, {0x2, 0x4e20, @loopback=0x7f000001}, 'bond0\x00'}) 2018/03/22 10:46:24 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) pwrite64(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000400)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00', 0x2001}) close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 10:46:24 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) wait4(r0, 0x0, 0xff8cce0da72eb4c3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x9, 0x7, 0x6, 0x8]}, 0xc) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0xc9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x5, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x800000000011, &(0x7f0000001fde), 0x104) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x8, [0x7, 0x3, 0x200, 0x4, 0xffffffff00000000, 0xe00000, 0x5, 0xff]}, 0x5c) 2018/03/22 10:46:24 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$ipx(r1, &(0x7f0000000c80)="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", 0x609, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10) shutdown(r0, 0x1) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/210) 2018/03/22 10:46:24 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x311000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0x80000001, 0xffffffffffffffff]) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/81, 0x51}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/42, 0x2a}], 0x5, &(0x7f0000000580)=""/175, 0xaf, 0x83}, 0x7}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/227, 0xe3}], 0x1, &(0x7f0000000780)=""/207, 0xcf, 0x1000000000000}, 0x8f02}], 0x2, 0x20, &(0x7f00000008c0)={0x0, 0x989680}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x6e, 0x80800) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 4: rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000000080)={0xfffffffffffffffa}, 0x0, 0x8dad) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000e99000)={0xffffffffffffffff}, &(0x7f0000ac3ff0), &(0x7f0000685000)={0x77359400}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x5, 0x2000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x7, 0x1ff, 0x5, 0x9b5, 0x10, 0x3ff}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f00000000c0)={0x8, 0x3}) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 5: linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) setgid(0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x3}, &(0x7f0000000000)=0x8) unshare(0x20000) pipe2(&(0x7f0000000040), 0x800) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000008) unshare(0x20000) recvfrom$inet6(r0, &(0x7f00000001c0)=""/20, 0x14, 0x20, &(0x7f00000002c0)={0xa, 0x4e20, 0xd61, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2018/03/22 10:46:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f6ffc)=0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r2) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) signalfd(r1, &(0x7f0000000040)={0x1}, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000340), &(0x7f0000000100)=0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200a80, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000300)=[{&(0x7f0000000140)={0x27, 0x1, 0x2, 0x3, 0x2, 0x653, "71e3a5100441ae96fbf4b4de50f50ef09eefdb0a5d81ce482fd243e8c9b8c81735038442bdd2042ea37aff266b586c695d64e6ad402d6f2d75fddaee82ca19", 0x32}, 0x58, &(0x7f00000000c0)=[{&(0x7f00000001c0)="eae00abb842a3d1ecd891ebca2f55cf92c98cd94c322081765e497df16c5b499f3954fd3f76c0473ff68534614244f49042296084ba91bc77de7a3b9a4b899ac0e7c20dd92d5f5ac5e", 0x49}, {&(0x7f0000000280)="0bcb0dc79cf281b0ce4eff5d05123a09f71c1c69c86c3314c64c15145c1399f02cc7a2060163c052e8410acf85c70ef5af9cc79cc69fb354f1a35985e90d149b5bbb3a726452ffa82fe768", 0x4b}, {&(0x7f0000000380)="4fc8d5196b71ebd4d224ac02d22c3f7fa07f5d991c104919331fded520e369eb81e382b3aeddb708a30644a22cdff1b0f378909a897afba88d430fd6569e8f83882b318e600d0251b5a539dcb895ed5e67dc2c1d0004a0b77eac361d4ede37875bf3b50f4290f2fdd269000d8856280c8bf607008707c8fd45e2a625d3", 0x7d}], 0x3, 0x0, 0x0, 0x4}], 0x1, 0x20004000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x7e, 0x6, 0xffff}) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 4: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) rt_sigaction(0x36, &(0x7f0000000000)={0x7, {0xfffffffffffffffc}, 0x1, 0xc00}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syslog(0xf, &(0x7f0000000040)=""/158, 0x9e) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r2, r3/1000+30000}}, 0x100) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'syzkaller0\x00'}}, 0x1e) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000a1aff7)={@remote={0xfe, 0x80, [], 0xbb}, r0}, 0x14) 2018/03/22 10:46:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/22 10:46:24 executing program 1: r0 = socket(0x9, 0x9, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000000000000000000000000000000000008000000000000000000000000000000000000000000000002aa9599b0423d2559731bc8541121b749cc646c8166b9fa44d7e95c3242f712f6dbaee5040d0723f3d67826b25b03ef30d38e8fb5596e850"]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000240)=0x4) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000140)=""/196) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/22 10:46:24 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) r1 = gettid() getpriority(0x0, r1) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) close(r0) 2018/03/22 10:46:24 executing program 7: ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80206433, &(0x7f0000000080)=""/123) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="ec8fe5855cfdd2ba15c9c939e2a68acc46c3bfad1557831b4fcdd80f1046f45e917671fdcdfa9f5e54a67e53ddaf9127b39ef89b1a53097250d11b1557514c86aad18e134bb16fee024fd159187325b70015c18c4ea6", 0x56, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$update(0x2, r2, &(0x7f00000001c0), 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x2000) ftruncate(r0, 0x3d) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x21) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x8000000000000000, &(0x7f0000000080)="e98bdcc72f7bd27c5d6f3a74bda1a96d6889c6f09b81e4c2466db8d8457e320b40cfc4d1bcd6bcbf7b1dbc315e01073bdd64bb1e324bc3ca69a5d20c6d49814b4a670bcf1393439ce0edfd21d717c53eeeeb9a4166e6bd5063902b73e211b3f02e") r0 = creat(&(0x7f0000408000)='./file0/bus\x00', 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x1) mq_timedsend(r0, &(0x7f0000863000), 0x0, 0x0, 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) mq_timedsend(r0, &(0x7f00004d4fb5), 0x0, 0x0, &(0x7f0000bfbff0)={0x0, 0x1c9c380}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/22 10:46:24 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname(r1, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) clone(0x180c0000, &(0x7f0000000040)="2870f8804d0ac4e696e4f65644ac37800e638e5cb267f4af24d814826ed004c3591dbf88058c6140dc0611622ffba53322f574f18504c539a99531c145643ba17b90286b1aecf0ad45aa1e00438737ccabdb5ebf8bb5fba6f16eb353a172070bc3057435ea4c8b64f2f4d67ea42500e0af27979db3cd5f93be82903cc5cc8095421b6080c2a188b172bf74eda52b7de65da996736a09e3aab1fff6b1a694d38ac292c6cdb9aeea1a9d220c", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="14a1a2f9a9a40eda26e3b7379f1c90337943e55d555885b3972d51f4f4487ef2a49b91c4cb3e3e49c7f8784498bdd1aef575df20829f47cd1433d525f534d5ef10e474149163b8a821926a1ec07f3ad9ed8ef6c7a6241625b5f59036cd88b42a90b9feda2991882cbdba49a86356d7373763d753b56e5ee4207fea7d69b01dfe0990fb98c13d5fcbb655168fed8a16fc9a3207d175b886a517a6797e95d451241a3593653e5f92987b") timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x7, 0x40, 0x9, 0xfffffffffffffffd, @tick=0x30, {0x5ef3, 0x2}, {0x81, 0xbb60}, @note={0x9, 0x80, 0x2, 0x7, 0xccb5}}, {0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0x118) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x44) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x20) r2 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r2, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 1: r0 = epoll_create(0x6) tee(r0, r0, 0x58, 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) write$selinux_create(r1, &(0x7f0000000200)=@objname={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x39, 0x20, './file1\x00'}, 0x4e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="7d4865a6a46dad449d5f28edf9f08ae2", 0x10) pipe(&(0x7f0000000140)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x80000000) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) clock_gettime(0xffff1ffefffffff0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xfc) 2018/03/22 10:46:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xfffe) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x53}, 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9323}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x81, 0x2, 0x9, 0x100000000, 0x2, 0xce5, 0x9, 0x59f, 0x4}, 0xb) 2018/03/22 10:46:24 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7d6}}, 0xfffffffffffffff7, 0x8001}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfcd, 0x3e, 0x20b, 0x81, 0xffffffff, 0x3, 0x6, 0x0, r2}, &(0x7f0000000180)=0x20) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r3, &(0x7f0000c2efd0)=[{&(0x7f00001a8000)="e5", 0x1}], 0x200000000000017d) ioctl$TCFLSH(r0, 0x540b, 0x40) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00002af000)=0xa000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x3, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000002c0)={0xffffffffffff0000, 0x1000, 0x9}) read(r3, &(0x7f0000794fff)=""/1, 0x1) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0xffffffff80000001, 0x263}, {0x8000, 0x101}, {0x79b, 0x4}]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0x3, 0x4) 2018/03/22 10:46:24 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80000000000000, 0x182) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) getuid() ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r2 = timerfd_create(0x7, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0xd2112, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0xffff}, &(0x7f00000002c0)=0x88) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000300)={r4}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {r6, r7+30000000}}, &(0x7f0000000000)) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000340)=""/247) timerfd_gettime(r3, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 5: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x105) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)={r1, r2}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40042, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x20}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='bbr\x00', 0x4) sendto$packet(r3, &(0x7f0000000100)="468706bd662475633c9af0c2c933917ad9f16bfdf71298a20b1b5fb5b120591e6e79aa1ce6d1b1528b36e331f9933a11bda7850faa71aaca669eaba76e55bcffae2c17ae4eb3f0b21701ebaf78c2fa6d32265d5312e5ecfe73d399332797216e259b1dbd4efcca93c8d975d9207be665bab55d8ea2340bf14da28aa1d9ce069b635549930c5804839cea4bfedb9f8cae3bd9a1dde076a9ab7466cdabe4e98ad6834048f746b762b39517981662492ca8c24b8fe9bee75642", 0xb8, 0x20000000, &(0x7f0000000300)={0x11, 0x0, r6, 0x1, 0x800, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x354) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000080)={r4, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000480)={r4, r2}) sendfile(r3, r3, &(0x7f0000001100)=0xfffffffffffffffd, 0x3) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x1, 0x8, 0x4, 0x20, @time, {0x800, 0x1}, {0x1, 0x7}, @time=@time={0x77359400}}, {0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xfc) 2018/03/22 10:46:24 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000f6f)=""/145, 0x91, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10002000}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendto$unix(r1, &(0x7f0000000180)="c2130be22650e5e881d57e917ce15a478b17ddc0d92ba3055261ccf7984e0cf828c0b0fa7b9f368cf4f1d96265ccdfd81904346e65f53fe7691ac94c28391bb8621285f1bb4e0cda2bc554c582ebec00766bf40f5bc35994fae953fcc9dc967c727a48575a0e6838964282d922ab0516e04ad6344c542e3cb5fd6b1c79383c2750a5cb35887b20c00c61ee49430038daeb865bf676efd2c0773854e9dcaaa81befbc6a3de51c3aae83f81adc34eef5d0f81e5bf77840b65bd9f8ee88084b20b4a9549f04d160c30ba23e488a9bb3af544f64", 0xd2, 0xc0c4, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/03/22 10:46:24 executing program 6: mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000}) mq_open(&(0x7f00000000c0)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x843, 0x0, &(0x7f0000000040)) 2018/03/22 10:46:24 executing program 4: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000180)) [ 46.153428] binder_alloc: binder_alloc_mmap_handler: 7280 20000000-20002000 already mapped failed -16 [ 46.167586] binder: BINDER_SET_CONTEXT_MGR already set [ 46.172892] binder: 7280:7287 ioctl 40046207 0 returned -16 [ 46.183110] binder: 7280:7304 unknown command 0 [ 46.183119] binder: 7280:7304 ioctl c0306201 2000a000 returned -22 2018/03/22 10:46:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000180)) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000300)="5d64f7d47d0363c06876e90043b1deac3f4da3f2acc8c4bfbf087434109fb22b44ab6b558f755e7f37ca9104e7f925a8feddcbb766383f851188fb8bdcef45579f3e3df822e1e9d32606347aec2fe0bc969f7c06e21dba517abf942da8794b13d66e69d39f2acef0d6dba4dae4400566b9bbf1846d7a858f3e13685ecb595773e93c39732b1008055cbb500dc63c5fd4d32b8c145b8b7844209d", 0x9a) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xc0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00000003c0)=""/252, &(0x7f0000000000)=0xfc) close(r0) mq_unlink(&(0x7f00000000c0)='}posix_acl_accesssystem&mime_type\x00') syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20000) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x6, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000482000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:24 executing program 4: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000180)) 2018/03/22 10:46:24 executing program 6: unshare(0x40600) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8940) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x22e, &(0x7f0000000040)=[{}, {}, {}]}) set_thread_area(&(0x7f0000000000)={0xf0ba, 0x0, 0x1000, 0x5, 0x58, 0xb1, 0x8000, 0x9, 0x2, 0x80000001}) pwrite64(r1, &(0x7f0000000200), 0x0, 0x0) 2018/03/22 10:46:24 executing program 1: clone(0x0, &(0x7f00002cafff), &(0x7f0000000140), &(0x7f00007ca000), &(0x7f000041f000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)=ANY=[@ANYBLOB="00ff00a0280000000000001000"], 0x14}, 0x1}, 0x0) ioprio_set$uid(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) r2 = dup(r0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0xffff, 0xfffffffffffffffa, 0x400, 0x6}, {0x100000000, 0xdf3d, 0x4, 0x3}, {0x2, 0x4, 0x400, 0x4}, {0xb4, 0x4, 0x5, 0x400}, {0xff, 0x7, 0x9, 0xd3ad}, {0x3, 0x2, 0x3, 0x9}]}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x5, 0x4, 0x7, 0x1, 0x958d, 0x4, 0x3, r1}, 0x20) [ 46.183871] binder_alloc: 7280: binder_alloc_buf, no vma [ 46.183889] binder: 7280:7310 transaction failed 29189/-3, size 0-0 line 3133 [ 46.219105] binder: release 7280:7287 transaction 23 in, still active [ 46.225888] binder: send failed reply for transaction 23 to 7280:7304 [ 46.232550] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 10:46:24 executing program 4: capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000eb4fe8)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xf3, "b827bd1ef6fdc0d3a5f55a30baaa22dcf46073beb9684f7e44753eb11206647c8b5d6b530ed8028755e18af8e8c79af24bcd60fd9a6267484d02f3cdea25bcb2ed201f9c174b6671a115e7ae61c7bf6d5d7a5a409764215073ba5a6c5625734a6414fe8ace4ea1ee04f79cd69f6269a46fc79d9f4971e38f445bb4c66829315b3c673681db3e780a8222063dec73837af5739f99a07eec25cc76450e95ff2a8c704c52fc9a51f54fa1a82c29baa7b0b11ebcb3513648cbf63a1185c26afe85f73733ebd0e20bbf4088e01e8ac6225453d11784b3648d18c29c4b7227601ea0f8301538079584db7d2021f586070da53ae209ad"}, &(0x7f0000000040)=0xfb) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x8, 0x9, 0x53, r1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/03/22 10:46:24 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0xfffffffffffffffc, &(0x7f0000007000)={{0x0, 0x4}, {0x77359400}}, &(0x7f00000000c0)) timerfd_gettime(r1, &(0x7f0000eb8000)) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x5, 0x40, 0x7ff, 0x1000}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x10001, 0x4) 2018/03/22 10:46:24 executing program 5: r0 = getpgid(0xffffffffffffffff) wait4(r0, &(0x7f0000000080), 0x8, &(0x7f0000000280)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000500)=0x1f8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x0, &(0x7f0000000080)}, 0x8) getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x84e}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x400}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000440)={{0x8, 0x5}, 'port0\x00', 0x1, 0x1000, 0xd06c, 0xfffffffffffff841, 0x8, 0x5, 0x8, 0x0, 0x1, 0x6}) r5 = getpgrp(0x0) setpgid(r4, r5) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f00000000c0)=0x6da, 0x4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7, &(0x7f00000001c0)=""/151) 2018/03/22 10:46:24 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101a00, 0x0) r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) sendfile64(r1, r0, &(0x7f0000000040), 0x3) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="95f4682b2441823692bd93") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/52) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) getdents64(r0, &(0x7f0000000240)=""/115, 0x4dd) getdents(r0, &(0x7f00000002c0)=""/407, 0xffffffffffffff82) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/3, 0x3}], 0x3) 2018/03/22 10:46:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x200) write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{}, 0x1}], 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009bcffe), 0x4c35) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/140) sendfile(r0, 0xffffffffffffffff, &(0x7f0000fc1ff8), 0x80000001) 2018/03/22 10:46:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x7, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAF(r0, 0x5408, &(0x7f000000d000)={0x0, 0x7f}) r1 = syz_open_pts(r0, 0x8000000005) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a91000)="cb890855c77b2bb0a436daafc96ff67286856d4a1ed8a8cdc6907c07f8fa63a5af28a0d665042ef0986df716083ab169df41cfb534d274ca4680391cb3ac22fc8c93d712488155a0e4dfd6bf5d35855af2cdf3dbfdaeef6cd0878c272dd466896ddcda51752f228ff1b0c439d46012083dd6437c0a", 0x75}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x5385, 0x0) 2018/03/22 10:46:25 executing program 6: r0 = inotify_init1(0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x4, 0xd) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000000c0)={&(0x7f0000000100)}) 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8) 2018/03/22 10:46:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="95f4682b2441823692bd93") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/52) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) getdents64(r0, &(0x7f0000000240)=""/115, 0x4dd) getdents(r0, &(0x7f00000002c0)=""/407, 0xffffffffffffff82) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/3, 0x3}], 0x3) 2018/03/22 10:46:25 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='..') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='..') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) accept4(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000100)={0x1000, &(0x7f0000000340)=""/4096}) umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xc4) 2018/03/22 10:46:25 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000007c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000800)=0x0) r5 = getuid() getgroups(0xa, &(0x7f0000000840)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/load\x00', 0x2, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/hwrng\x00', 0x10800, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/loop-control\x00', 0x301, 0x0) r10 = userfaultfd(0x800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000b80)={0xffffffffffffffff}) r12 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/rtc\x00', 0x200000, 0x0) r13 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000c00), 0x80000) r14 = socket$pptp(0x18, 0x1, 0x2) r15 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r18 = syz_open_dev$sndseq(&(0x7f0000000cc0)='/dev/snd/seq\x00', 0x0, 0x0) r19 = epoll_create1(0x0) r20 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000000fc0)=0x0, &(0x7f0000001000), &(0x7f0000001040)) fstat(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001140)=0x10, 0x80800) r24 = syz_open_dev$sndseq(&(0x7f0000001180)='/dev/snd/seq\x00', 0x0, 0x200000) r25 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r26 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rfkill\x00', 0x8480, 0x0) r27 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/checkreqprot\x00', 0x40, 0x0) r28 = eventfd(0x100000001) r29 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001240)='/dev/pktcdvd/control\x00', 0x0, 0x0) r30 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r31 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000018c0)=0xe8) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)=0x0) r34 = fcntl$getown(0xffffffffffffffff, 0x9) r35 = geteuid() r36 = getegid() r37 = socket$inet6_tcp(0xa, 0x1, 0x0) r38 = syz_fuse_mount(&(0x7f00000019c0)='./file0\x00', 0xc000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1000000) r39 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/status\x00', 0x0, 0x0) r40 = accept4$llc(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001a80)=0x10, 0x80000) r41 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/sequencer\x00', 0x80000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getgid() r46 = socket$inet6_icmp(0xa, 0x2, 0x3a) r47 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/rfkill\x00', 0x1, 0x0) r48 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001d40)={0xffffffffffffffff}) r50 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001d80), 0x800) r51 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/pktcdvd/control\x00', 0x101000, 0x0) r52 = perf_event_open(&(0x7f0000001e40)={0x3, 0x70, 0x1, 0xffffffffffffff40, 0x6, 0x5, 0x0, 0x3, 0x20, 0x2, 0x5, 0x1ff, 0x1a9d, 0x3, 0x200, 0xa21, 0xfffffffffffffffd, 0x8, 0x2, 0x80000001, 0x2, 0xfff, 0x7fff, 0x9, 0xfffffffffffffffa, 0x80000000, 0x10001, 0x8001, 0xfffffffffffffff9, 0x7, 0x7d, 0xffffffffffffff7f, 0x7, 0x9, 0x0, 0x9, 0x3, 0x1949ecdd, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000001e00), 0x5}, 0x0, 0x7, 0x5, 0x6, 0x9, 0xc11f, 0x80000001}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) r53 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001ec0)=0x0) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002040)=0x0) r58 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r60 = accept4$llc(0xffffffffffffffff, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002340)=0x10, 0x80800) r61 = dup(0xffffffffffffffff) r62 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002380), 0x80000) r63 = syz_open_dev$sndseq(&(0x7f00000023c0)='/dev/snd/seq\x00', 0x0, 0x2) r64 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002400)=@full, &(0x7f0000002480)=0x48, 0x80000) r65 = accept4$llc(0xffffffffffffff9c, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002500)=0x10, 0x800) r66 = syz_open_dev$sg(&(0x7f0000002540)='/dev/sg#\x00', 0x884, 0x0) r67 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000026c0)=0xe8) r70 = getegid() r71 = getpgrp(0x0) stat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) r73 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000027c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000002880)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r77 = getpgid(0x0) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) r79 = getgid() r80 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004e00)='/selinux/create\x00', 0x2, 0x0) socketpair(0x1f, 0x5, 0x8000, &(0x7f0000004e40)={0xffffffffffffffff, 0xffffffffffffffff}) r82 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004e80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r83 = socket$pptp(0x18, 0x1, 0x2) r84 = socket$inet6_udp(0xa, 0x2, 0x0) r85 = timerfd_create(0x3, 0x80800) r86 = userfaultfd(0x800) r87 = accept4$inet(0xffffffffffffff9c, &(0x7f0000004ec0)={0x0, 0x0, @loopback}, &(0x7f0000004f00)=0x10, 0x80000) r88 = syz_open_pts(0xffffffffffffff9c, 0x10482) r89 = socket$inet_icmp(0x2, 0x2, 0x1) r90 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r91 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000004f40), 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004f80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r94 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000005000), &(0x7f0000005040)=0x10, 0x800) r95 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005080)='/selinux/user\x00', 0x2, 0x0) pipe2(&(0x7f00000050c0)={0xffffffffffffffff}, 0x4000) r97 = syz_fuse_mount(&(0x7f0000005100)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0xe0000) r98 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005140)='/dev/sequencer2\x00', 0x200000, 0x0) r99 = creat(&(0x7f0000005180)='./file0\x00', 0x10) r100 = eventfd(0x6) r101 = openat$keychord(0xffffffffffffff9c, &(0x7f0000006740)='/dev/keychord\x00', 0x10800, 0x0) r102 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006780)='/selinux/policy\x00', 0x0, 0x0) r103 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000067c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r104 = socket$pppoe(0x18, 0x1, 0x0) r105 = socket$nl_xfrm(0x10, 0x3, 0x6) r106 = syz_open_dev$evdev(&(0x7f0000006800)='/dev/input/event#\x00', 0x8001, 0x200) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006840)={0xffffffffffffffff, 0xffffffffffffffff}) r108 = socket$nl_netfilter(0x10, 0x3, 0xc) r109 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000006880)={0x0, 0x0, 0x0, @local}, &(0x7f00000068c0)=0x1c, 0x80800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008b80)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000008bc0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008c00)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000008d00)=0xe8) lstat(&(0x7f0000008d40)='./file0\x00', &(0x7f0000008d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r114 = fcntl$getown(0xffffffffffffffff, 0x9) r115 = geteuid() stat(&(0x7f0000008e00)='./file0\x00', &(0x7f0000008e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r117 = openat$keychord(0xffffffffffffff9c, &(0x7f0000008ec0)='/dev/keychord\x00', 0x0, 0x0) r118 = signalfd4(0xffffffffffffff9c, &(0x7f0000008f00)={0xffffffffffffffe0}, 0x8, 0x80800) r119 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008f40)='/selinux/validatetrans\x00', 0x1, 0x0) r120 = syz_fuseblk_mount(&(0x7f0000008f80)='./file0\x00', &(0x7f0000008fc0)='./file0\x00', 0x3, 0x0, 0x0, 0x9, 0x9, 0x28000) r121 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r122 = openat$keychord(0xffffffffffffff9c, &(0x7f0000009040)='/dev/keychord\x00', 0x400000, 0x0) r123 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f00000090c0)=0x1c, 0x80800) r124 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009100)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000009200)=0xe8) getgroups(0x9, &(0x7f0000009240)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000009280)=0x0) r128 = getuid() fstat(0xffffffffffffffff, &(0x7f00000092c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000096c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009700)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000009800)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000009840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000098c0)={0x0, 0x80000, 0xffffffffffffff9c}) sendmmsg$unix(r0, &(0x7f0000009940)=[{&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000500)="4ba083378569be738f9d1668ee78a5b3b04c57952fc61839d60617199c1030f4b78d3240b8dbcf69f6afa5cd91200290a74103101a5c2aa20adeb6a68596e6f1caac6e42f53883ef9e2e55b8085905a1b334c583c61673c491827c0a1c24e316064249ae74ab169af36a1fd0cd6b83531a510f6f44f7f6d76c47413547f4ba13e898b51900e1e94edccd62adc7ab713439734ac1844fc4c219db3b05c2c030c43e489e19fd709ee99a90752f9b60b4f10cd2f590e8eb432ee5651bb1a5434f34b398f4087248af83bac3bf056730c45e9e497c71d6eca9634230dc1ebe94e117c456217f2fc87291bb821055bc6ff598a71a", 0xf2}, {&(0x7f0000000600)="d9ae208b326406ac5456bd7325b29cabbce24e2fe67178997d46f0b714b586fafc5833f5a8af203b5813b8cba3da47d53bf74d9a6f151f8e4f4cd936b6", 0x3d}], 0x2, &(0x7f0000000900)=[@cred={0x18, 0x1, 0x2, r1, r2}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r7, r8]}], 0x54, 0x20000004}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000a00)="c89b8eb3f1b017ab0fa1bd9da834c8ceea79a40775dd1b3f205cc28304b0bafaeec83bf6020151e605cb8a124cf03aeabc3cffe1d5bae133e5ddf7be0ce4d8165946548d4b464c7b9a813608682061bdccbca52f0bf01ca1f033ab64aec31478c0d7caa4d726427a74d8c8954d7f26b7ba234a3063916496d25b76769f3e903c0b7d74f315a2e379737e9c89eaced113b067f28ef214e1279975583bc67bab36e8818029cfb317ebd23f5f3aaf76ee575e8fc802b38cf82e5afe9a57ec195d04e06bdde49264771e82fcd42001e11cae", 0xd0}], 0x1, &(0x7f0000000d00)=[@rights={0x10, 0x1, 0x1, [r9]}, @rights={0x2c, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @rights={0x14, 0x1, 0x1, [r18, r19]}], 0x50, 0x4b74ea880c731ccb}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000e00)="363e17b81eeac68d46ee1ba6309f7b0ed1a7f1f1954c164e7c0b8ac4399b34790709fb4e42eb418fbfe22974e5c3934ff1f1f9dddb886fe8265bf51268e13addfc03e17b7929b26127f002df4ecc4d6249a2d26ce89b3287f6baa7d094fdcc525c608c95c1bcaefde8ad89413eb331e9e707de9bef2dd47f8c273d9e6fea1c1dfda6d5c9d6294548a4440de4e0f997af200f05b400a735f84a301bf9cad10f174f7c8bc34732c880ccd02c9eb9bb9013696918b3e389464a0e2068f06865ed1876c0263e16587820cf447ffbb9c5ab5ab82869e69c5b42dd36fe947932aa3e4c75c85a05ea270f2c9ffa5df5fa7a7f3e8f6c9c", 0xf3}, {&(0x7f0000000f00)="49080efa6fe2b577f7a515bf713d9bd685a295b9f7e748fac746afc5ae2be3c98dac141354980d4ab6d28524a1708c80483ec665271a2c81d7446841d6f475f249611fabff03853769c8440aebe0c218d28b703a0d60c19c7b2e2a18e7bf1d7a5bfe6c425ad6dfd60dd9313b5ffc19c176e678d4725529069d66ecb31a", 0x7d}], 0x2, &(0x7f0000001280)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x1c, 0x1, 0x1, [r23, r24, r25, r26]}, @rights={0x1c, 0x1, 0x1, [r27, r28, r29, r30]}], 0x50, 0x40080c4}, {&(0x7f0000001300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001380)="1eac270cc0777eb4cdc90ebe52a8c83a29279646771aa9c60ec6a8b5f1702c9a52de29996a0c2bc336556c66e25574044e960782b3547955cbf4b5322a1f138d8415727cb21f0338fd0ffebf64bd5950e29033513ee4c3cc322d10c19abe4885748c1ca6276e6469309fde0741e9445b5e01067e521caad92d519165d8c462845f368ec53a166df6ae696e357c80888144ff838181f352e6f83da43fd47c2b57b81904", 0xa3}, {&(0x7f0000001440)="e2349f2530da21c668b4c8af1a6535a8bae27812c9031d5a7bb3938394379661a6183e75f8eeaf64d30c8aeb35a85529de69139d3b41c7088ce5229e9861926cc0130bdb96f6de4c61af4926e380772dc0d2d5bc71087cf97938d7704d4b625d6afb9df4e73830469ee679d0bd65e29cd3e0e8cc80ac98059cb7e9a31a8ffb338f9069ed4ddd012e1240711a4d97ef45c5c5532d1cf1c8a9c08b7398c7c9b1c100", 0xa1}, {&(0x7f0000001500)="b0d0dedc4157bf0eea7a10ecfbf1af6fd4538c48c873b8c93297072af653a43509cd04956330783f6dbc86e3ecd734129413686bb456fd99f36b4bbd50d8404b49b9", 0x42}, {&(0x7f0000001580)="a39e2a8a9e8bb76609a35743eb235cb8969b2c8785ca36ed49c5fe3ec7bb5676ca45b639b87ab67f24ccfa1b5f42ab361f33ab0e9e8ef0720edaf541742c8a7a04d35025e8ad9bd4fd4e59336bbf33de7804ee9728a8234bb71eddc9db54a1d5cd034eecbeb3fe66c90804c86cd4aafd6b240eea608f3ed71003002ef03f99fc39d255fc7a0ae39f1e3b535dcae79d0e542300dae272b45a64a893803a67b4b9f1fffeb1dc4a6a321098965e89a254f60c332c3f1198e4a8a00b7d825c03e072b65016e0f429141c5de169ed33ae4efdf7eafaddbb1186d063", 0xd9}, {&(0x7f0000001680)="7d39e312def090aee2f0c8dd7e45a01ab3fcb283f50690cbca1e9656f1f0189b6a6701794bc1295a4b2ffaedff11ca2d0b40feecfcf9b72bae9f10076a860cdc5552eae3c176f0ec0e17b81b74d10d92306bd77cf13513ca2ac5d420ddee88352aba3d4aec1f648f0910a40d428eb8b322920591623e6757af5c7772d5ea6a45079ddaf4b05e00863296ab29a43f0905d6077f937652f95a0706c3a9a048fda829f946f571", 0xa5}, {&(0x7f0000001740)="ecbd04c5c4e691f27b13f7f45df378ec66d891b1a144463779c955b89702e2", 0x1f}], 0x6, &(0x7f0000002100)=[@cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x24, 0x1, 0x1, [r37, r38, r39, r40, r41, r42]}, @cred={0x18, 0x1, 0x2, r43, r44, r45}, @rights={0x14, 0x1, 0x1, [r46, r47]}, @rights={0x18, 0x1, 0x1, [r48, r49, r50]}, @rights={0x18, 0x1, 0x1, [r51, r52, r53]}, @cred={0x18, 0x1, 0x2, r54, r55, r56}, @cred={0x18, 0x1, 0x2, r57, r58, r59}], 0xe0, 0x40}, {&(0x7f0000002200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002280)="0ebb087b38999fc418406a80fc6eb4a30e4f2b718533f8e6a19a", 0x1a}], 0x1, &(0x7f0000002980)=[@rights={0x1c, 0x1, 0x1, [r60, r61, r62, r63]}, @rights={0x1c, 0x1, 0x1, [r64, r65, r66, r67]}, @cred={0x18, 0x1, 0x2, r68, r69, r70}, @cred={0x18, 0x1, 0x2, r71, r72, r73}, @cred={0x18, 0x1, 0x2, r74, r75, r76}, @cred={0x18, 0x1, 0x2, r77, r78, r79}], 0x98, 0x5}, {&(0x7f0000002a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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&(0x7f0000006380)=[{&(0x7f00000052c0)="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0x1000}, {&(0x7f00000062c0)="3a190c8880480db2c5f8a8ed", 0xc}, {&(0x7f0000006300)="7e58d98165e05de1e8921a165b7e4b873e24084e6d97deb424e116e5c96ab6f47a5859c52ec4a49a0c35071858818b0969fe80d7389aacdfc6c9ac338f66d19cd5d6d058a520174cd86c07fdfa7db57bc13edb14ba08b118091117c342df678fc7", 0x61}], 0x3, 0x0, 0x0, 0x20000001}, {&(0x7f00000063c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006700)=[{&(0x7f0000006440)="54464a0701ffc3e43c49312546801081fbddf593a310e82da6f284d14867043e29159c48f23a2f8f035b40fda2fa398e19d8e92fc5c1d9a17139ce181c384cdd27a1339f9ff6d1a6cf7dd23958a271e79344ab4fdbe81d4f323332793487f20956bc877a09263149891673b8dbe83159396e873112dff9523db8a7d313940ca5fe367a3379ed702ee0cbf5773822e4e6c07e6f60bc7255d2185a98a0e01b26fdb4051c704479c96d4011a16bc5564057a4528652e696aa08073295ff72751052757026bd7bdaa0b1ecb5f81042e970ec244ebc3610980ee8164b0784", 0xdc}, {&(0x7f0000006540)="5923415082e97696ea00a6aae6001d2e1451210b5fadbe177de0c4d3c0f45843f573a2465f947449ef54093a35c564c0199e6ac06946c290c6a1f326e1860c183eaf8b0c82136bd33f5023bd64418c7c411d1f4be262f2a5db7798b9bfc5ec1079ef9e67b7dfa49ec133f641e1a7047c1ebffcc74f56d051cce7ac1a7cb557766643ae611f1fd62e5bfb898e6da3a2805e8bac8c8677c09baa3c9a2064fe77db17", 0xa1}, {&(0x7f0000006600)="0ed4db7b429fc2ff2961ec5f2d23e06632b73c6f9021d6212e79dbfe44e3e44196e8d5ea9693c136b890366cc84dc50fc177b34c9113367bc4663cdf8ec3a63a3a71d121e6f3d8a27e5ecdcb883cbf0388e5afc9b5f4ac3a6dfd05c207e119dafdb03a8fea1a73c8732cef17ebb7b5a28cd7c10e7fe45897845f0be13413ddbbd8ffd90518ddaca5686dcd29605b4ef42d4fc892f52027eeb619fb8e10f4a8043c5d3f1d92e96cc20a72b9f31315", 0xae}, {&(0x7f00000066c0)="4188445146e7f958d4d66d53a34084fc87dbaa63df34dc32b126226ece57a3e3dc9ee77ead8c58957c386547a8", 0x2d}], 0x4, &(0x7f0000009340)=[@rights={0x20, 0x1, 0x1, [r101, r102, r103, r104, r105]}, @rights={0x18, 0x1, 0x1, [r106, r107, r108]}, @rights={0x14, 0x1, 0x1, [r109, r110]}, @cred={0x18, 0x1, 0x2, r111, r112, r113}, @cred={0x18, 0x1, 0x2, r114, r115, r116}, @rights={0x28, 0x1, 0x1, [r117, r118, r119, r120, r121, r122, r123]}, @cred={0x18, 0x1, 0x2, r124, r125, r126}, @cred={0x18, 0x1, 0x2, r127, r128, r129}], 0xd4, 0x20040000}, {&(0x7f0000009440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009680)=[{&(0x7f00000094c0)="c617d616a6fa0258f29f4374e4b9a62f1202dae26070397ebf94de12044bb628af46b13a90353ab29f8d64601ec0cfdfc2b336283a0b03075195f04dacc6cfad19094aff90afac23cb88f834a2cc5860f0ad45c5f7e709a87e68685596c0a39172d2c2", 0x63}, {&(0x7f0000009540)="2e0fa6536a9a758e7a0fd86e1783e437f3f68fc4b61e578a43bdee53b57250e0204637df0859c14a93df284046d47ecf0b3b7c4f1bf27eb517187c04a38bc80581c1ec48335250dbb8e6a5876ee12e4982393daa62d9079c70595dabcf392e3e04ed6c26ae63fa6cc38854a784b51b1f44dc50e9069a5c1d2355dfa8fd868f68b44cc787ea5c5766119bdf9b23dc875f25c5680695190cb5af690b96b9ef34150467ee656d58105e1115305069af", 0xae}, {&(0x7f0000009600)="13a7e615246da488f2c5e3177dbd98df7bab126be4fe170229add8b46776f36577a5ead4846c9fc8ff040a929472511305af36ae5e72d71408abcea932000b72fe87d89fcb40c1c3e627a6984736f5f0f7c246ef0c0ca82a8a5c0b87d4621e9a49f0f0664b1a8d1b0ee0741a6801c65549246491", 0x74}], 0x3, &(0x7f0000009900)=[@cred={0x18, 0x1, 0x2, r130, r131, r132}, @rights={0x10, 0x1, 0x1, [r133]}], 0x28}], 0x9, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r135, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x80) setsockopt$SO_ATTACH_FILTER(r134, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) sendmmsg$unix(r135, &(0x7f000011e000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0x365, &(0x7f0000012fa0), 0x107, &(0x7f000001a000), 0x3ad}], 0x1, 0x0) r136 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r136, 0x84, 0x1f, &(0x7f0000000180)={r137, @in6={{0xa, 0x4e20, 0x2, @empty, 0x2}}, 0x401, 0xfff}, 0x88) 2018/03/22 10:46:25 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x2, 0xffffffffffff0000, 0x1, 0x2}, 0x6) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc003, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40011, r1, 0x0) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) 2018/03/22 10:46:25 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="54000000babac3dfc33bd1cd1093ecece8a7ca87d6c571860171730400000000000000e701429590138c5b0ee2271fe5dc61208bdd0efa6f55c5f79b6e10f9711cf1e3db011d6c8ddb6692f75681393fc718a2b4f1fb0594"], &(0x7f0000000280)=0x5c) accept4$netrom(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xfffffffffffffe10, 0x80800) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) 2018/03/22 10:46:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') lseek(r0, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xc4) 2018/03/22 10:46:25 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80003) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 2018/03/22 10:46:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clone(0x804000, &(0x7f0000000000)="b62b065858a5ec4e8c54c9d024bd24348aee8981a4886d40e6b638a26b291a8913f73b8baa3e89de9dd8d25b0f5c5959b59232396913c7d53b562aa0204d2534ebadcd786741c4fd3fe65c54766e07bf372c820787e3f37c43b6bcd5b3ab60e4ff24195a07", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="eaa1f2efff5785dc12ed11c41363301fc4076413eb5deebfcdc67148ef5b779a4c277ff0071c7b39e23192135391a11c0a8c09c282eb550450bd44b47bf4db832450ea4dc1f23bbe869c92ea2dc5635e2f1b4abb09186c4424145c2a7a3792aae38b47e70750ebc374817d88a79607b801c38d8312b1f3cf4e28ec62d87381a7e89b138dfa7fbd1a767d31e25d7fa092e9ff85cf645ba2f5f7ffee61b5a3cd9efe79e762909b54f1c440") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 10:46:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0xf}, 0x400, 0xffffffff7fffffff, 0x0, 0x100, 0x9, 0x8, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x200, 0x0, 0x10000, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x0, r3, 0x0, 0xffffffffffffff01}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x7, 0x0, 0x10002, 0x1}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x200000001, r4, 0x10003, 0x3}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0xedbcad67f75ba52d, 0xb, 0x8, "49b33fda5fa785d29fb4b03f13c86495f436556692ddecae15183604d30855eaf39955da3554810205b13e48bf3be5e0cfd0661c1d7981655372272b0521a8f0", "80cb90863edd2a0702cf1795a96607687622b38533facadff3cc5f5997434172", [0x4, 0x4]}) getsockopt(r0, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x11) preadv(r0, &(0x7f00000036c0)=[{&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/128, 0x80}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/69, 0x45}, {&(0x7f0000003600)=""/155, 0x9b}], 0x7, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x200}, 0x4) 2018/03/22 10:46:25 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000080)=0x3ff, 0x4) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002380)={'gre0\x00', 0x800}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/22 10:46:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x10000000, 0x2, 0x3) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x53, r0, 0x0) sendto$inet6(r1, &(0x7f0000000440)="c529b9aed0b6134c6623554c384d4d7cfdbccf57f97034dd6b26d058859d0d50adac2657596ef7433727d8efec1141ea9090983dc9e521842d1186cbc9db4d0819c4509bb6d51aa1e830c99694ea8cc7f8f2f46cbbe0d0cb2b7ffda6d2e7b7e14fa1914b9b65c3b2697b7164f2fff2ecf92e55a3c1f42cad4c475cb2493db0f62252fa4d29dcca48d574427ce4e03a7e64f010f56c53fd73132d6e03", 0x9c, 0xc080, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x28131, r0, 0x0) r4 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xc8, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}, @free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x38, &(0x7f00000000c0)=[@flat={0x776a2a85, 0x0, r3, 0x1}], &(0x7f0000000100)=[0x48, 0x40, 0x78, 0x0, 0x78, 0x20, 0x60]}, 0xffffffff80000000}}, @increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000180)=[@flat={0x77682a85, 0x101, r4, 0x2}, @flat={0x776a2a85, 0x100, r5, 0x1}], &(0x7f00000001c0)=[0x0]}, 0xc6}}, @increfs={0x40046304, 0x4}, @register_looper={0x630b}], 0xe9, 0x0, &(0x7f0000000300)="5c4450b0aa87d7c9928f16433cda7d0dcb11c87441b18fb0ca2b60081840ffab67557167443aff7ade68b32b46de6bcebda40233706d171da0a78c6623184eb9f7c21350ef9b1c38e6bb47e44d2a771e8c9b44587252dfd4825c5eab295a5b5cac5b80ba4b1a8c52d0326466ac68ac3301f59cc381066f6b0cc5dce59bb4da978b6698c9665b33974fdf31004b807774592072d2b09f26d58a5f71887eabfe42b44d7f34843eb0d36b930dcf8d6464da3ee736d0f19f342264dce5caa474fd192b6d7c43e6f95921d974ee89e599b8b5d95a66e25b748ab470e89f6fbb7c0531c16e19c934b6770473"}) r6 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r6) bind$inet6(r6, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r7, 0x4) r8 = socket(0x18, 0x0, 0x4) connect(r8, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) [ 46.623091] binder: 7423:7430 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.630157] binder: 7423:7430 BC_FREE_BUFFER u0000000000000000 no match [ 46.639103] binder: 7423:7430 got reply transaction with no transaction stack [ 46.649558] binder: 7423:7430 transaction failed 29201/-71, size 24-56 line 2926 [ 46.667054] binder: 7423:7430 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.674329] binder: 7423:7430 BC_FREE_BUFFER u0000000000000000 no match [ 46.681839] binder: 7423:7430 got reply transaction with no transaction stack [ 46.689939] binder: 7423:7430 transaction failed 29201/-71, size 24-56 line 2926 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) chdir(&(0x7f0000000040)='./file0\x00') timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:25 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000001aaaaaa0000002f90d873590673497303291970aa806e780000"], &(0x7f0000ea3000)) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xc4) 2018/03/22 10:46:25 executing program 1: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x2}, 0x10) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x0, 0x3, 0x4, 0x80, 0x2, 0x2}, 0x20) sendto$inet6(r0, &(0x7f0000000100)="223516378cbe0dd151fb6dd18e538adb256b6940f004230de20355a840dad4272a7b6eb23101704a6fa99becec92d1c2b63753de8559b1f47d1acdb2c753a441983cab0cfc1fb00f769bba40e4079fdd7e649b122dd0e4b8e75298239e3e6282efaead9402", 0x65, 0x200088c0, &(0x7f0000000180)={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 10:46:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '@\x00'}) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000affff8)='./file0\x00') getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/87, &(0x7f0000000180)=0x57) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x7, 0x1ff, 0x20, 0x0, 0x1, 0x2}) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xb, 0x848) pipe2(&(0x7f00004d6000)={0xffffffffffffffff}, 0x800) truncate(&(0x7f000049f3c4)='./file0\x00', 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x1000, 0x0, r3, 0x8001, 0x2, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047dffc), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000cdffc)) r5 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e22, @rand_addr=0x5}}) getxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=@known='security.evm\x00', &(0x7f0000000240)=""/253, 0xfd) 2018/03/22 10:46:25 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa}}}, 0x84) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) 2018/03/22 10:46:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffdf, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000100)={r2, &(0x7f0000000080)=""/108}) 2018/03/22 10:46:25 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = dup2(0xffffffffffffff9c, r0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) bind$packet(r3, &(0x7f0000000080)={0x11, 0x1f, r4, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = dup3(r2, r0, 0x0) timerfd_settime(r5, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}}, &(0x7f0000000280)) eventfd2(0x80000000, 0x80800) ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f0000000140)=""/34) [ 46.857200] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 46.876086] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x8000000000000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000002c0)="d481287f167a918a95cdeb663cd9387ef75f02868aad6040d82113f32571057334bd370448253d8273f3b9ed82292300be3d71c8753de09bbb7e4de5dc3ffa3ad0be523b04c22a65188df5eecb04c783544cb3dc002c096358881246d81114806f6e1555ef33106150", 0x69}, {&(0x7f0000000340)="d44e83c6", 0x4}, {&(0x7f0000000380)}], 0x3, &(0x7f0000000400)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r1, r0, r0, r1]}], 0x30, 0x1}, 0x4) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/114, 0x72) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = epoll_create(0x799) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3b09c81ee70faaf00b2828af14e95ace7da860c8a1795a1907b244097397e8a9a7fc67830448ed171bc78647168fd84cc49d6c71e680", @ANYRES64=0x0, @ANYBLOB="3fff00000040f400"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/22 10:46:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x6c, 0xfa7, 0xffe, 0x6, 0x800, 0x4}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x2, 0x7}, &(0x7f0000000140)=0x8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x7ff}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x8000000000011, &(0x7f0000696000), &(0x7f0000f67ffc)=0x14) 2018/03/22 10:46:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000280)=0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x51, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, [0x13a, 0x1, 0x2, 0x4, 0x8000, 0x1f, 0x9, 0xffff, 0xffff, 0x8001, 0x0, 0x7, 0x3ff, 0x0, 0x80]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x104) 2018/03/22 10:46:25 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getgroups(0x7, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000100)='/', &(0x7f0000000140)='./file0\x00', 0xe000, r1, r2, 0x7, 0x9, 0x423) chroot(&(0x7f0000157000)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2024002) readlink(&(0x7f0000000000)='/', &(0x7f0000000040)=""/129, 0x81) 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(0xffffffffffffffff, &(0x7f0000eb8000)) 2018/03/22 10:46:25 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x42000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x20) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0x5) unshare(0x40600) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/22 10:46:25 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 4: getrandom(&(0x7f00000001c0)=""/235, 0xfffffffffffffd13, 0x2) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) close(r0) close(r0) 2018/03/22 10:46:25 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) fcntl$setflags(r0, 0x2, 0x1) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f0000000080)=""/44) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff3}, 0x20) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000de7ffc)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x20000000000000) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0xdc, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) chroot(&(0x7f0000000000)="e91f7189591e9233614b00") connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x7, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x5ec, [0x20000140, 0x0, 0x0, 0x2000040c, 0x2000043c], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x1, 0x7, 'dummy0\x00', 'lo\x00', 'bcsf0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x3c16858875ef81d2, 0xff, 0xff], 0x118, 0x274, 0x29c, [@ip6={'ip6\x00', 0x4c, {{@empty, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff0000ff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], 0x43a, 0x3b, 0x5, 0x1, 0x4e23, 0x4e24, 0x4e20, 0x4e20}}}, @devgroup={'devgroup\x00', 0x14, {{0x4, 0x9, 0x4, 0x5, 0x4}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:semanage_store_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x8001}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x14, 0xfbfb, 'erspan0\x00', 'ip6gre0\x00', 'bridge0\x00', 'ip6_vti0\x00', @random="ea852b56a3fb", [0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x9c, 0x9c, 0xc4, [@cgroup0={'cgroup\x00', 0x8, {{0xfffffffffffffffa, 0x1}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x3, 0x1, 0x8884, 'gre0\x00', 'gre0\x00', 'eql\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], 0xc8, 0xc8, 0x104, [@arp={'arp\x00', 0x34, {{0x31f, 0xaaff, 0xa, @multicast1=0xe0000001, 0xffffffff, @broadcast=0xffffffff, 0xff000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0xff, 0xb27bfb7aafa5ef57], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x20, 0x8}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x9, 0x5, 0xaaa}}}}, {{{0x9, 0x8, 0x1a, 'sit0\x00', 'bridge0\x00', '\x00', 'erspan0\x00', @random="0d913f2fb01a", [0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff], 0x70, 0xa0, 0xc8}, [@arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffd}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1f}}}}]}]}, 0x63c) r2 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x77359400}}, &(0x7f0000000000)) timerfd_gettime(r2, &(0x7f0000000080)) 2018/03/22 10:46:25 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @llc={@snap={0x0, 0x0, '}', "6a9b78"}}}}}}, &(0x7f0000003fec)) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) clock_nanosleep(0xfffffffffffffffb, 0x1, &(0x7f00000001c0)={0x77359400}, 0x0) 2018/03/22 10:46:25 executing program 7: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x1) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000fdd000), 0x0) 2018/03/22 10:46:25 executing program 5: socketpair$unix(0x1, 0x8000000002, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x28}}) [ 46.973070] binder: 7503:7518 ioctl c0306201 20007000 returned -14 2018/03/22 10:46:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001600)={'teql0\x00', r1}) r2 = memfd_create(&(0x7f0000000080)='teql0\x00', 0x2) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x2, &(0x7f0000000100)={0xff}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1c6bdeac5a91b622768862b4c904f01a2ca9451155d62433b79d9df62b1f37e690873deebdf0c0e0971a1f2aa807a5e5de35f65566e1baa2eb6e3d1398bce0984f3788b659313083da68"]}) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x8, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6e5, 0x40) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x8) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) rt_sigsuspend(&(0x7f00000002c0), 0x8) 2018/03/22 10:46:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') readahead(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x1000}) r2 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r2, &(0x7f0000eb8000)) 2018/03/22 10:46:25 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0xffffffa4, 0x1}}}}, 0x108) r1 = socket(0x3, 0x807, 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000b00)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x110) 2018/03/22 10:46:25 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x4000000000000000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) tkill(r2, 0x3f) fallocate(r1, 0x2, 0x6, 0x9) r3 = gettid() socket$inet(0x2, 0xa, 0x5cf) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000740)={0x0, 0x7fffffff, 0x3, 0x800, 0x3, 0x40}, &(0x7f0000000780)=0x14) r5 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000800)={r4, 0x9, 0x20}, &(0x7f00000007c0)=0xfffffffffffffcb4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x10, 0x58, 0x1}, &(0x7f00000001c0)=0x18) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x20, 0x4, @tid=r3}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) pipe(&(0x7f0000000480)={0xffffffffffffffff}) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={r9, 0x80000, r8}) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x27759dc5, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc008641d, &(0x7f0000000440)={r11, &(0x7f0000000640)=""/217}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r10, 0xc008641d, &(0x7f00000003c0)={r12, &(0x7f0000000300)=""/149}) ioctl(r0, 0x9, &(0x7f0000000040)="9d4c7bf2811b2fa868bb9b8c2522f64cfc5101040000000ebb15dfe4c8c598db0cfa2541a400a39034d06b7d06aff317cf60a19a8fe4f2ce5a5927317906c1252e0e118e11f667a89ad662cb365e1ad019ac03d2c0954967b08759dba0cf09000000000000008befe70324b89d88347bd63d6ee48c6a2b8f4f415c2cc2000000006f31f6d0ae7c47cc7d8b8ad6efa6de5fbfe992a056142a57c4910589930d7964fdb57bab77c7") fcntl$F_GET_FILE_RW_HINT(r10, 0x40d, &(0x7f0000000580)) r13 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480, 0x6) ioctl$TIOCSPGRP(r8, 0x5410, &(0x7f0000000540)=r3) ioctl$TCSETAF(r13, 0x5408, &(0x7f0000000200)={0xe5, 0x4, 0x3, 0x9, 0x6, 0x3f, 0x5, 0x8001, 0x4507, 0x1}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TUNSETOFFLOAD(r13, 0x400454d0, 0xb) 2018/03/22 10:46:25 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x30000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1050c2, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000173000)="8907040000fa357aa28355dd34ac874caadbc7687f132f71256fe4e456337cdbc305e44f8be45a1557", 0x29) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) fchdir(r0) 2018/03/22 10:46:25 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = geteuid() r2 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='&}security\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/4) 2018/03/22 10:46:25 executing program 5: r0 = userfaultfd(0x800000800) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x0, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x6}) 2018/03/22 10:46:25 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @loopback}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c00000027ffbf5f248fa6397b7aa52286c72e209c4ffc617fbb928923e26e2d730600d47b9d370474d9a5728eca8705"], &(0x7f0000000140)=0x34) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1}, 0x8) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) sigaltstack(&(0x7f00004ec000/0x3000)=nil, &(0x7f00000000c0)) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000000200)=""/69, &(0x7f0000000280)=0x45) 2018/03/22 10:46:25 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x80000000, 0x30}, 0xc) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x3f, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x1000000000007, 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:25 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x2, 0x100000, 0x0, @tick=0x3, {0x1e}, {0x3}, @addr}], 0x1c) 2018/03/22 10:46:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000004e20, 0xd61, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff8000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x34, 0x7fffffff, 0x7, 0x400, 0xd3, 0x8114000b, r3}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0], 0x2}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/22 10:46:25 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000880)='ns/cgroup\x00') 2018/03/22 10:46:25 executing program 3: dup2(0xffffffffffffffff, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000000140), 0x0) clone(0x400001fc, &(0x7f0000251dca), &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f0000d63000)=""/168, 0xa8, 0x0) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000000280)) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', 'vboxnet0,$self\x00'}) 2018/03/22 10:46:25 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000840)=0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x0, 0x4e21, 0x2, 0x2, 0x20, 0xa0, 0x0, r1, r2}, {0x4, 0x4, 0x8, 0x0, 0x2, 0xfffffffffffffffb, 0x2}, {0x5, 0xf45e, 0x6, 0x3}, 0xffff, 0x6e6bba, 0x2, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x7f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x3, 0x0, 0x8, 0x7, 0x101, 0x6}}, 0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0xe2, &(0x7f0000000880)="fc0b3c7a706b30ea16df992015f66e763ad1db1060461c7da5de36cbdaede2b3d94f642a408cdb16ba99a90f762fc8d0fd92e013d2c6f195223c139716bdd8fefcfb4174cc5bf29aa5aeb7d97b20cf594ce33f0d46ffa6b40277689b861121a0ab5ad9006ed53559447cc6e795955fa8e371ea89e32f9366f3762ed0ec8d2433dc8d1135d91196344019a36eeb7cbe506bb6cec33a79e821d60a94a810408c78d4dd8b569789fcb958525fd1ff0d7f0f32500bafc80edd6eaed2a86c97dfe70eea29ce33aafafb576ee8c49d1bea7298939a7a6a51fb959dc53a8e1c07894be5a184"}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x7fff, 0x800000abc2}, 0x2) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000300)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x50c) 2018/03/22 10:46:25 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x189, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x28, 0x1000) open(&(0x7f00005f5ff8)='./file0\x00', 0x2801, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x6, 0x1, 0x1}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x60000000000, 0x2000000000000, 0xa83, 0x100000000}, 0x8) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000001fff)='\x00', &(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r0, 0x26, &(0x7f000000eff0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) 2018/03/22 10:46:25 executing program 2: r0 = timerfd_create(0x6, 0x80003) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4800, 0x0) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7fff, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x440, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x7, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x15}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = dup(r0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x14, 0x1, "71e77082e0fd3340b7a47617642937c02eef85b3456c8972fb26e7ce800468b147dde513e69a3e049b3db7bffb73110e8d8d0cb4f93a66320f0afdcec94031cd", "dba095d0063d468f4cde1b79cf7b3fd832d79e92ee330a80b3191bd9ffb15994", [0x1ff, 0x3f]}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/22 10:46:25 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x3}, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x18935f5c, &(0x7f0000000080)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/22 10:46:25 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) [ 47.326118] IPVS: Creating netns size=2536 id=9 [ 47.378266] IPVS: Creating netns size=2536 id=10 2018/03/22 10:46:26 executing program 2: r0 = timerfd_create(0x7, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = dup(r0) accept4$vsock_stream(r1, &(0x7f0000003840)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000003880)={{0xa16, 0x1ff}, {0xffffffff, 0x8}, 0x1ff, 0x7, 0x2}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x100000001, 0x1000, 0x7fc6, 'queue1\x00', 0x3}) r3 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003640)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003740)=0xe8) r6 = getgid() fchown(r2, r5, r6) process_vm_readv(r4, &(0x7f0000003400)=[{&(0x7f0000000180)=""/209, 0xd1}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/175, 0xaf}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/122, 0x7a}], 0x7, &(0x7f0000003600)=[{&(0x7f0000003440)=""/104, 0x68}, {&(0x7f00000034c0)=""/249, 0xf9}, {&(0x7f00000035c0)=""/55, 0x37}], 0x3, 0x0) timerfd_gettime(r3, &(0x7f0000eb8000)) mount(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)='hfsplus\x00', 0x8000, 0x0) 2018/03/22 10:46:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/35, &(0x7f000020a000)=0xffffffffffffff54) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x48, "36401a7e014061ef128492c0857444d8cb5552b6be2152694d308d374bff42fe0a41bd277b3713a7014d3e474a2f7439d28f13d137fc36e9509617635e0a020411f04b6ce068965b"}, &(0x7f0000000100)=0x50) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x100}, &(0x7f0000000180)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/22 10:46:26 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1a8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000180)=""/195, &(0x7f0000000280)=0xc3) ptrace$setregs(0xf, r1, 0x6, &(0x7f00000000c0)="f32df5c05b3163345eec871095da1d1ea6f7fc17f2ca6b28a145f97d5032e379039b9bd9631d9bead39000074e73677937977233716fb4afdec13510fc9872f7778b9b4b440f1fd0639b49a68ddce407c6b73ef40ca70f24e987fcf6c6f5d1c96e9eb1dc6a3f1a0cfbec4ab6fa76de299ec508684b16dec4ec04d98572e94a41de09846ca6d68ebb5a83e9971b98b0468b250a50d5c525fd69f732cce1a7f8a9f95f716b15") syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000440)={0xfffffffffffffff9, 0xc2, &(0x7f0000000300)="950c8d4f8184fcdab124595d70f460d00309000000803562737a921dbb39164692aac1888bd23e51c6a904d3e1b1a77fd9f6d83471a6954353287876b82aa7656c1f47b44b91224ecc471092caa7fa1af3c92811a25971ef3140dd8361244f0c7083df0c109723b2f4214461e1872531d4a6284518a82d9a3e6c1b2172ea5f94bf4f27d6673d5eb4340152b46c7087fe87ff7f83c8d2d633dccf7781ba251f968f1a1346b65399d4deff03ab5952d2c1c04396cb8e5d3dfce906b863c1633b99223a"}) 2018/03/22 10:46:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') fcntl$setstatus(r0, 0x4, 0x42400) getdents(r0, &(0x7f0000002fd0)=""/48, 0x30) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xdcce, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 5: r0 = socket(0x18, 0x8, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x100000000, &(0x7f00000000c0)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000600)=ANY=[]}}], 0x2, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) 2018/03/22 10:46:26 executing program 7: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', 'ramfs\x00'}, &(0x7f00000000c0)='ppp1\x00', 0x5, 0x2) umount2(&(0x7f0000b1d000)='.', 0x0) umount2(&(0x7f0000b1cfff)='.', 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/22 10:46:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x40000000007, &(0x7f00007b1fef)=""/17, &(0x7f0000929000)=0x9) dup(r1) 2018/03/22 10:46:26 executing program 4: r0 = getpgrp(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000016c0)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x5, 0xa01a, 0x4, "8fc97a89f7628db32b14f83156edc7ab1f23766a7f80f661b9dafadcf22acbf75f7225a3c0ec5008995ad7947ac0a52b8f7c58d0e0c61f8a9d794ca965f2f9", 0xffffffff}, 0x58, &(0x7f0000000240)=[{&(0x7f00000000c0)="555528ce46448196e82b36fcc5be265bcd8b788f1a5d1bc44846c3d1e86461bdd921b551e3a1d68d898be730603616f517704b5825607483900c9a852e0c6b252db2e26b4346e5fd09d19eea8d4b3724bfcbe3dff085678dfe80c2de952b026e2c0b5b3c6538c5cd29cefe90099d21d973a0539cc90ee62f974291a895982623c41767563f21eb5d73ea7a532a15", 0x8e}, {&(0x7f0000000180)="4b447ec433e8f3ecb025b2c845c5d1f65c86b29cd17f2130a56778ae35bc6d33ceb73a7650aa8ed372ebe50ea28e54560de488b983d5560a6e60ba5844edb56b5a049a1e38771cef02e626bd9b248d662023026307469d6bc81a4f9ea2ee195f40ea2526e3ae8c92cc73e1b3ab7ddb992fc661cd1cd154700b8e14905bf03a05fa27954a82cf00d1ca01bb1469f852eace6fcd0f90c624443f175736f756", 0x9e}, {&(0x7f00000002c0)="c8a215f819e72414b8db7772f55aff82522a982fe1b4e32994bfba1df7837fb6a0306741db193630a8e7b5a0d55a22b27902f99c11db6af67ebafdf4533f7807b9cba4897e56547432a34c7e6b9b0aa32663ad7d0a662255410d4af904bf9aeeef08decf36b5f2b44226fcd3c445762c705e92bbe0", 0x75}, {&(0x7f0000000340)="c4e4c421837f9010631a53bca0582e89a2680601854122b2bf166533b333e4097a0fc5bbf7f7567af8645db06031dd1f2814170a61e9df87a94764e1d28e310613bb399e54ea8ea97b404bfee8a416731939aa2283166d8094b85fc9c03b362815bb17d5cec908397e19be8fdb571433e12436a20cc2b1dd02b01a4b0cb5014ff63284dbb6f15c231ee12ee1f2b351b2754dd9712ecb7217dda0571f6ec8f9ad449e5655c41b5b4cf804e743569746c087009b756fae0d12d50bc8fead855daf1f5bdfe47b5efcb5ef3ef19214f92ca0b23c418ce659b5fc51296e1c872b54e4", 0xe0}, {&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000540)="78843c912ac5f33f67366e50689cb9768bc907b404e24cada19d86c1a87e721cf98afd862684f90913503c4d4b5ce43b80e6e441afe237f1f04f5eab3dfc9a439bf6f6268ab70813ff0e782d912e56bce503a52d0723890de70b63e36f55ae089a720f2a0c6947ee9ce9a674d17db80f632f79edceed31818208059b47027b59f281742a1f9f59be9340fef168af1f82379a7b", 0x93}, {&(0x7f0000000600)="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", 0x1000}], 0x7, &(0x7f0000001600)={0xb0, 0x29, 0xffffffffffff2246, "12d834ecf04633e7a69410752a376dd9c2027e0b5f0e281277a0c25984cd5ddc8cb83efc2776ac8ea8f89bcec39b6d9f8d38c28ff582b6218d0fddc3cfa740653f407bc09115054aee67f3edf537cc11c18519a307899b47d15d835155c35e92b5e26a73f6a410db7a31e0dcc510efdbd7abc97de03f744206817dae24f2cf979cd71dbeeb17caf8199048743a317c9bfb12dbc333dca7a9e48e8a7aa9aca183f7"}, 0xb0, 0x40000}, 0x20000040) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001740)=0x7, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001700)=0xffffffffffffffff, 0x4) prlimit64(r0, 0x0, 0x0, &(0x7f0000000280)) 2018/03/22 10:46:26 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x1, 0x2, 0x8, "717565756531000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000900", 0x8}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x40000401, 0x100, 0x9, 0xffffffffdffffffe, 0x7}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x4, 0x5, 0x58b8}, &(0x7f0000000240)=0x10) futex(&(0x7f000000cffc), 0x1, 0x8, &(0x7f0000451000)={0x0, 0x1c9c380}, &(0x7f0000024ffc), 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) memfd_create(&(0x7f00000001c0)='\x00', 0x3) 2018/03/22 10:46:26 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)=0x0) inotify_init() nanosleep(&(0x7f0000df0000)={0x77359400}, &(0x7f0000f76000)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000040)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000080)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/22 10:46:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x3}, {0x4, 0x4}, {0x6, 0x8}, {0x4, 0x100}, {0x0, 0x2}, {0x3, 0xfffffffffffffc00}, {0x3, 0xf3d4}], 0x7) r1 = accept4(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f0000000140)=0xfffffffffffffe9b) fgetxattr(r1, &(0x7f0000000100)=@random={'security.', '\x00'}, &(0x7f0000000180)=""/127, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x2, 0x218, [0x0, 0x20000300, 0x20000330, 0x20000420], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x3, 0x88f8, 'ip_vti0\x00', 'lo\x00', 'bpq0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x98, 0xc0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xe8}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x5}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0xa3f21570e796af00, 0x1b, 'tunl0\x00', 'bpq0\x00', 'dummy0\x00', 'ip6_vti0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xaf7ae7a2b5fe1225, 0xff], 0x70, 0x70, 0x98}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x9}}}}]}]}, 0x268) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) 2018/03/22 10:46:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x1}) r2 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r2, &(0x7f0000244000), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="4408000913", 0x5) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000eb8000)) 2018/03/22 10:46:26 executing program 3: prctl$intptr(0x4, 0x9) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/128, 0x80) 2018/03/22 10:46:26 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0xd7, 0x6, 0x15947b1a8d9c9df8, &(0x7f0000ffc000/0x1000)=nil, 0xbe8}) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:26 executing program 4: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/03/22 10:46:26 executing program 7: r0 = timerfd_create(0x7, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = dup(r0) accept4$vsock_stream(r1, &(0x7f0000003840)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000003880)={{0xa16, 0x1ff}, {0xffffffff, 0x8}, 0x1ff, 0x7, 0x2}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x100000001, 0x1000, 0x7fc6, 'queue1\x00', 0x3}) r3 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003640)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003740)=0xe8) r6 = getgid() fchown(r2, r5, r6) process_vm_readv(r4, &(0x7f0000003400)=[{&(0x7f0000000180)=""/209, 0xd1}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/175, 0xaf}, {&(0x7f0000001340)=""/43, 0x2b}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/122, 0x7a}], 0x7, &(0x7f0000003600)=[{&(0x7f0000003440)=""/104, 0x68}, {&(0x7f00000034c0)=""/249, 0xf9}, {&(0x7f00000035c0)=""/55, 0x37}], 0x3, 0x0) timerfd_gettime(r3, &(0x7f0000eb8000)) mount(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)='hfsplus\x00', 0x8000, 0x0) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x1, 0x2, 0x8, "717565756531000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000900", 0x8}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x40000401, 0x100, 0x9, 0xffffffffdffffffe, 0x7}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x4, 0x5, 0x58b8}, &(0x7f0000000240)=0x10) futex(&(0x7f000000cffc), 0x1, 0x8, &(0x7f0000451000)={0x0, 0x1c9c380}, &(0x7f0000024ffc), 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) memfd_create(&(0x7f00000001c0)='\x00', 0x3) 2018/03/22 10:46:26 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x100000001}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00007d2000)=@nfc={0x27}, 0x12) r1 = dup2(r0, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x8, 0x8001, 0x3}) lseek(r0, 0x0, 0x1) 2018/03/22 10:46:26 executing program 7: unshare(0x8000000) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802, 0x0, 0x1}) 2018/03/22 10:46:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40000, 0x0) write$selinux_create(r1, &(0x7f0000000100)=@objname={'system_u:object_r:shadow_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37, 0x39, 0x20, './file0\x00'}, 0x4e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x6146, 0x0, {0x0, 0x3, 0x0, 0x0, 0xa00000000000}}) acct(&(0x7f0000000080)='./file0\x00') 2018/03/22 10:46:26 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x85, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {r2, r3+10000000}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x20}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x40000000000004, 0x100000000000}, 0x3e4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/22 10:46:26 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}) 2018/03/22 10:46:26 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x7fffffff) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0x2dd) setreuid(r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000180)={0x57, 0x1, 0x2, {0x7f, 0x1}, {0x9, 0x101}, @ramp={0x3, 0xfffffffffffffff9, {0x9, 0x0, 0xffffffffffffff00, 0x7}}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xd25, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x1}, &(0x7f0000000140)=0x8) getegid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0xffffffffffffff81}, &(0x7f0000000200)=0x8) [ 48.117514] IPv4: Oversized IP packet from 127.0.0.1 [ 48.149377] IPv4: Oversized IP packet from 127.0.0.1 2018/03/22 10:46:26 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {r2, r3+10000000}}, &(0x7f00000000c0)) timer_create(0x5, &(0x7f0000000000)={0x0, 0x19, 0x3}, &(0x7f0000000080)=0x0) timer_settime(r4, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x77359400}}, 0x0) timerfd_gettime(r1, &(0x7f0000eb8000)) geteuid() ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/03/22 10:46:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/196, 0xc4}], 0x8, &(0x7f0000000580)=""/214, 0xd6, 0x5}, 0x2) r2 = inotify_init1(0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0xff}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000800)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000840)={r4, 0x8}, 0x8) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) read$eventfd(r1, &(0x7f0000000880), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000008c0)=0x20, &(0x7f0000000900)=0x4) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/member\x00', 0x2, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000980)={0x5, 0x171, 0x1, 0x4, 0x2, [{0x6, 0x6, 0x4, 0x0, 0x0, 0x2}, {0x8c8, 0x3f, 0x8001, 0x0, 0x0, 0x308}]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000a40)=0xff, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000a80)=""/61) sendfile(r5, r1, 0x0, 0x3ff) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000ac0)=@assoc_value={r4, 0x3}, 0x8) socket$inet(0x2, 0x80000, 0x1ff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getpeername$inet6(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000b40)=0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000b80)={'ifb0\x00'}) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000c00)={0x0, 0x0, @remote}, &(0x7f0000000c40)=0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/checkreqprot\x00', 0x8000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/rfkill\x00', 0x101100, 0x0) getpeername$inet(r0, &(0x7f0000000d00)={0x0, 0x0, @remote}, &(0x7f0000000d40)=0x10) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000d80)=0x0) sched_getscheduler(r7) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000dc0)=""/53) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000e00)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000f00)=0xe8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000f40)={'bpq0\x00', r8}) 2018/03/22 10:46:26 executing program 3: symlink(&(0x7f0000b24000)='..', &(0x7f0000369ff8)='./file0\x00') socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0xec) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountstats\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0x8, 0x6a0dfc37, 0x78, 0x6, 0x3, 0xe2b5}) r3 = open(&(0x7f0000001940)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f00000000c0)="5bc34d27e41940f3404f1a2f2cb5383f3298aa5cb10733822a106a074e729151fa7d42bb9d035202426f7e0ec3092b341950e830fcfe8105c50deedb9d0f06e16e7ec10d1e02e99dfdc32536691cd3dd0907b16554e90ceae4246b4935727abff431816c9e3c89412a5f633815a517db5d1251e2ac00770ddb23a5a1204390b0447fbe723d8c9c10fce45d85f731eabb5d5f36d0cf896d2712a6d3d5edcce7b979f01958100623aef0f55b207d1ecfac56") dup(r0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/22 10:46:26 executing program 1: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x80000001, {{0x2, 0x4e21, @rand_addr=0x7f}}}, 0x84) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x3, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 7: unshare(0x8000000) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802, 0x0, 0x1}) 2018/03/22 10:46:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000)="390000001300090469000b00000000006000804003000000460001070000001419001a0004000200feffff6e0200000000000000000003f500", 0x39}], 0x1) 2018/03/22 10:46:26 executing program 4: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000080)={&(0x7f0000c80000/0x2000)=nil, 0xd33, 0xafed96c292342e61, 0x10, &(0x7f00007ca000/0x2000)=nil, 0xffffffffffffff23}) madvise(&(0x7f00004e8000/0x2000)=nil, 0x2000, 0xb) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x5, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r0, @in6={{0xa, 0x4e24, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x7ff, 0x7f}, &(0x7f00000001c0)=0x88) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:26 executing program 6: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000100aa0002000000"], 0x18}}], 0x2, 0x0) 2018/03/22 10:46:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000b94000/0x1000)=nil, 0x1000}, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0}, {r0, 0x80}], 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x10001}, 0x8) 2018/03/22 10:46:26 executing program 3: r0 = memfd_create(&(0x7f0000ac5ff9)='\x00', 0x0) fallocate(r0, 0x0, 0x8, 0x0) write(r0, &(0x7f0000000040)='#$', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000500)=""/137, 0x89}, {&(0x7f00000005c0)=""/173, 0xad}], 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r2 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x2c0}, 0x1, 0x0, 0x0, 0x1}, 0x10) 2018/03/22 10:46:26 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '}(\x00'}) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f62ffc), 0x2f8) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x1, 0x1c52}) prctl$void(0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x200, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$setsig(r0, 0xa, 0x32) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000140)={0x7, 0x2, 0x6, 0x80000000, 0x2, 0x9}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4a000, 0x0) timerfd_gettime(r3, &(0x7f0000000100)) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgrp(0xffffffffffffffff) process_vm_readv(r2, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/232, 0xe8}, {&(0x7f0000001280)=""/201, 0xc9}, {&(0x7f0000001380)=""/108, 0x6c}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/43, 0x2b}], 0x7, &(0x7f0000001600)=[{&(0x7f0000001500)=""/72, 0x48}, {&(0x7f0000001580)=""/128, 0x80}], 0x2, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001640)) timerfd_gettime(r1, &(0x7f0000000040)) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001680)=r2) 2018/03/22 10:46:26 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f00004ed000)="d8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2000000, 0x88013, r1, 0x0) 2018/03/22 10:46:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='syzkaller1\x00') 2018/03/22 10:46:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x20, 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x102}) socket$inet6_udp(0xa, 0x2, 0x0) sync() r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x200, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x1d, "8704b5b983661f123bfd2aa9a368d486ad6c8759df84d9070abd9f6ff6"}, &(0x7f0000000180)=0x25) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) 2018/03/22 10:46:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0xe, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) recvfrom$llc(r1, &(0x7f00000000c0)=""/133, 0x85, 0x120, &(0x7f0000000180)={0x1a, 0x32f, 0x3ff, 0x2, 0xffffffffffffff00, 0x1ce, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x1b}}) 2018/03/22 10:46:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc)=0x2, 0x3b3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/135) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0xffffffffffffffff, 0x4]) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x6, 0x3, [0x5, 0x0, 0x1fc00]}, &(0x7f0000000140)=0xe) 2018/03/22 10:46:26 executing program 7: personality(0x444000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xcb, 0xc2040) rt_sigaction(0x7, &(0x7f0000000040)={0x20a4d710, {}, 0x0, 0xfffffffffffffffe}, &(0x7f0000d4efe8), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/22 10:46:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000fb5ff0), 0x1ae) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) close(r0) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x45fe}, 0x1) timerfd_gettime(r1, &(0x7f0000eb8000)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1, 0x0) [ 48.388631] audit: type=1400 audit(1521715586.977:34): avc: denied { setopt } for pid=7833 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 10:46:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000002100)='attr/prev\x00') pread64(r0, &(0x7f0000000100)=""/4096, 0x609, 0x0) 2018/03/22 10:46:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f00000000c0)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x59e2, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f00000001c0), 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x1, 0x7, 0x9, 0x9038}]}, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x32c, &(0x7f0000000140)=0x4) timerfd_gettime(r2, &(0x7f0000eb8000)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) 2018/03/22 10:46:27 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x1f, 0x4, 0x1, 0x9}, 0x8) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20004000, 0x0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/03/22 10:46:27 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x0, 0x80000001, "0a82ebca39c249b55d7a947fe9053bfd5a7c1eeccc293ce316bd0987180029617d1ac77f63a9f6ed42742bc2b3972860968c325979af9c2273558e8fde68db", 0x37}, 0x58) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) prctl$intptr(0x8, 0x0) [ 48.429044] binder: 7826:7837 ERROR: BC_REGISTER_LOOPER called without request [ 48.460449] binder_alloc: 7826: binder_alloc_buf, no vma [ 48.460468] binder: 7826:7856 transaction failed 29189/-3, size 0-0 line 3133 [ 48.484944] binder: 7826:7837 ERROR: BC_REGISTER_LOOPER called without request [ 48.485004] binder_alloc: 7826: binder_alloc_buf, no vma [ 48.485020] binder: 7826:7856 transaction failed 29189/-3, size 0-0 line 3133 [ 48.498320] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.547829] binder: release 7868:7870 transaction 32 in, still active [ 48.547836] binder: send failed reply for transaction 32 to 7868:7879 [ 48.548207] binder: BINDER_SET_CONTEXT_MGR already set [ 48.548214] binder: 7868:7879 ioctl 40046207 0 returned -16 2018/03/22 10:46:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000027c0)={'syzkaller1\x00', {0x2, 0x4e22, @rand_addr=0x401}}) sendmsg$nl_generic(r0, &(0x7f0000002780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002700)={&(0x7f0000000180)={0x2568, 0x2f, 0x0, 0x70bd2c, 0x25dfdbfe, {0x18}, [@nested={0x1084, 0x5, [@typed={0x4, 0x68}, @typed={0x8, 0x8c, @u32=0x4}, @typed={0x8, 0x2e, @str='\x00'}, 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@generic="f625938bdcd59e4d319167301a6c39baa538c7acc35161de9e8932c091688b6c658f13693f809cc4f516af2aa6b01709629e92cacc7b08cd864b1321245df0e98aecfc73ce5409d04abf12042547c7939f725b21d0112dd45ee33d7212a76b13ced25e3a208a73e8f763"]}, @nested={0x18, 0x7b, [@typed={0x8, 0x17, @pid=r1}, @typed={0xc, 0x96, @u64=0xa12}]}, @nested={0x12e4, 0x58, [@generic="b2a47f2e298ef2b205bb0d72e99d749fa6ab8733c33a3e252d9e58ffc6edd5a9ed0f80623ff8", @generic="26380a74ad5d03609fed7000f978dfa20a4c625909ca53ae9f0bf8e6ea6c5ed7208465d499b2cdd4e03c0b07134967918055ed6d7724504dfa88339019a8a22bd8dce7e1deaf13ede9138992ca71faa121f33c5cc68d7a4ad9a671ce749904b09924ff962a9cb1e92a2d2bc944ed0d08815da0480f73050bc4081aa757c11b8ea10ae2c298cdebd1d1e1b3c29b32249f4114887fc7db474bb5dcc592f765c6e4d8fd4ec93b0306be861a1c754f55141075090eac75768c79ff1a2dda03c4ae42c7bb0472012c26c6f55bd905a9c0f76a5325dce68ae95a0484f84b3e3c527f844d2470d88df88196a22b46f5f8304d1f", @generic="f1f2b1ce45314448bff44ff7d4ff67027e2985c62f70f929a6c6195d2615b0a8142739662955fed2aa10b65acfdfeab23f16e68b55122027e3853400686a750ec8860ccb832aafef0cce7c8898b02fe3e4727a5c4495b5e8e2586b8f88198796a120235ae0bc27c52203b5277f2d6bb52682903ea3d3dabd90329e01b5d1cd432072c00b540cde917690ac0364e96348bb2f10ddd6ec24c042c665bf8c0982a8a70099b955c8f6743e9e70d072d0d27bb89a341501f0eea3715548c6a48361300e5aa48f7223162d86b5cff1d9058bb938", @generic="95dc9eacf7a67ecc7bc813ce25965f1d1050e1574cd4fdcac8b51237e00cd1b1eea4f6536d0f4e8054e33062e2eb34649564758a811682a43516ed7911f3c7fac048993a4cae03d3bb322ee408c7eb99164f9a54ba5f671848398d84ceed1e7d93569e23c3683227fa150bd55a823c9830d5414ab5d53739bb76dc5eab3d26b2770b5d722a4af3a926f1aff5d0ba", @generic="c5f7f4e1b7995bb6c024fb44ff2483face2c28bf9be25831cc90c5bff1d53eddaecbc1a7fc9175213936a1dcd34094eb9017e6a5c0f73e84bad6d0bfe07f5dd75e20b5d9ea68919868f16387571386a36952893fb09911f2660d2e4246147eeea762bc180b5af85fc982f8", @generic="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@typed={0x8, 0x4a, @pid=r2}, @generic="056d26d96cc58a2e07c0c1eff81c45407105ce69824b16d8f123d1ed37e53e4a735c17dbe82e8dd8a4b32df3b197289a8576fbf156d922ea045f9b9f25dbaf3621bda3ffd4ad51b8509b5c22a3f1f5296ad8b4aa0b3c706917ba96717cadc7e8cbef1a3d968077c089f83bc6ee76520266602fe0e5a85887595224400f1c229186b17f60f8e3b7135914a29e56bd9df859b57694f03f2b94eaa9a3090320a2d007bf92f25c950300e392857b03edab18db63d9284fe9418fbd7749109a308382e7e77bd0b547eceac8e0590576b430da03d358e67fe00124583e96161e3f8582278e9dba954dd764e6b223e348ac15f0ef355e08", @generic="8d4d028c527f98e5aba4675cca40d9b559301eec5a578906bb45f1ffffbe844dc43a235f1c5603b6e077ca4c4a0869444ba20f2a8f4611ce486ee923058f3afb917ad362e3f619910eaf40a1d2bbdf15c3920085d58c98466bd96279247d0fb6b856e8a5c39b1f7d64acf77d7cdd54055e0f7e4725901cc28e2eff8b075ce3bfb5ccb9ff97dce9924972f2acb8a306d00a25e8d4d02a8c3957b280f5b816a5e585251a1df7f3fdb6577fbabe7f45eedef170eb604a38cfdb9d953fdfb814c4a45c7bc5ab5864eb57ddd510af", @typed={0x4, 0x77}, @typed={0x8, 0x47, @ipv4=@multicast2=0xe0000002}]}, 0x2568}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000002740)={0x14, 0x1a, 0x800000000000c01, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/22 10:46:27 executing program 7: pipe2(&(0x7f0000864ff8)={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(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) sched_setparam(r4, &(0x7f0000000100)=0x1) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000013000/0x2000)=nil, 0x2000}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x6c5e, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') dup2(r0, r2) 2018/03/22 10:46:27 executing program 6: prctl$intptr(0x26, 0xefc) prctl$intptr(0x17, 0x1ff) r0 = getpgid(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000000000)) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x20, 0x0, &(0x7f0000000180)=[@dead_binder_done={0x40086310, 0x4}, @decrefs={0x40046307}, @dead_binder_done={0x40086310, 0x2}], 0xe, 0x0, &(0x7f00000001c0)="d8c70d775d5e154c705f62689837"}) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x40012, r1, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000000240)=@pppol2tpin6, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/89, 0x59}, {&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/222, 0xde}, {&(0x7f0000000640)=""/96, 0x60}, {&(0x7f00000006c0)=""/144, 0x90}, {&(0x7f0000000780)=""/122, 0x7a}, {&(0x7f0000000800)=""/8, 0x8}, {&(0x7f0000000840)=""/89, 0x59}], 0xa, &(0x7f0000000940)=""/4096, 0x1000, 0x7}, 0x40002021) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x58, 0x80800) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) bind$nfc_llcp(r1, &(0x7f0000001980)={0x27, 0x0, 0x0, 0x2, 0x3, 0x19ee, "90747adc9137f3eba80984e67e0fc81ec155392037acf08cd54ffab369b9d7af8124f742c15a9c33024ca9e59a48ee4b98dcfdd703d3f8fa19e936aa6962ca", 0x39}, 0x58) renameat2(r1, &(0x7f0000000080)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x1) 2018/03/22 10:46:27 executing program 5: r0 = memfd_create(&(0x7f000001afe5)="7d7d561e7eeca0e4b38a630100000400011e0070ff6f630ff8", 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000036000)=[{0xfffffffffffffe01, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @addr}], 0x1c) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x2, 0x9, 0x0, 0x80000001}) fcntl$addseals(r1, 0x409, 0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000027fb0)={0x203, @tick, 0x0, {}, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/22 10:46:27 executing program 4: r0 = getpgid(0x0) r1 = getpgid(r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x81, 0x3, 0x3, 0x7f, 0x9, 0x0, 0x1d, 0x7, 0x2}) r3 = getpgrp(r1) tgkill(r0, r3, 0xffffffffffffff5e) 2018/03/22 10:46:27 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f00000000c0)) timerfd_gettime(r1, &(0x7f0000eb8000)) [ 48.550796] binder_alloc: 7868: binder_alloc_buf, no vma [ 48.550813] binder: 7868:7879 transaction failed 29189/-3, size 0-0 line 3133 [ 48.565781] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.565901] binder: undelivered TRANSACTION_COMPLETE [ 48.565906] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280500, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xb, "b9de35e7203e05ba643bbe"}, &(0x7f0000000080)=0x13) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x5}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r2) r4 = accept4(r3, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r4, &(0x7f0000001940)=[{{&(0x7f0000000280)=@nl=@kern={0x10}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)='6', 0x1}], 0x1, &(0x7f0000001a00)}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1f, 0xfffffffffffffffa, 0x80000001, 0x500, 0xfffffffffffffbff, 0x80, r5}) [ 48.712280] audit: type=1400 audit(1521715587.307:35): avc: denied { getopt } for pid=7886 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 10:46:27 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80, 0x800) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000180)={0x77359400}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r2, &(0x7f0000eb8000)) 2018/03/22 10:46:27 executing program 1: pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x7, 0x4) r2 = dup(0xffffffffffffffff) r3 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x8, 0xffffffff, 0x81, 0x100000001, 0x0, 0x1b00000000000, 0x400, 0x0, 0x380d, 0xe8, 0x10000, 0xffffffff, 0xffffffffffffff80, 0x7d, 0x7, 0x8, 0x5, 0x7, 0x0, 0x2, 0xf44d, 0x10001, 0x4, 0x7, 0x8001, 0x8001, 0x26a, 0x1, 0x7, 0xffff, 0x401, 0x8, 0x401, 0x8, 0xffffffffffff5b0d, 0x10000, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x101}, 0x80, 0x9, 0x80000000, 0x6, 0x6, 0x101, 0x7ff}, 0xffffffffffffffff, 0xffffffffffffff7f, 0xffffffffffffff9c, 0xe) r4 = syz_fuseblk_mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', 0xa000, 0x0, 0x0, 0x68d3, 0x9, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/rfkill\x00', 0x412000, 0x0) r5 = inotify_init1(0x800) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000840)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000940)=0xe8) getgroups(0x4, &(0x7f0000000980)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = fcntl$getown(0xffffffffffffffff, 0x9) r14 = geteuid() lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000b80)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000000c0)="0391310bd73ad264f91f4d3eb3d6cf5c96f7e3aab71e979aca48f878a431773f6b11e90ad035fc39fc445715875a9cbfc06b5519a6d9ff9505907d2c1cd626bf05972bb2cdd31d15964464e6e3ff45f0f4e6a3ba62a70c0fa5772d4026dea4e04f968b7b8d95bfd06630f670100fed6cbc1a603806f55295264c2ef8334c4758b77b394ec34c8b59dcd076544e851393665befcbe16146c564318fc3d4bf2db412f98ebf5479ff1d75ed1503dc91eb14fe37f0c312ac1bf5ced42e68aa7c7c42", 0xc0}, {&(0x7f0000000180)="1f59eb8e5ab351d0", 0x8}, {&(0x7f00000001c0)="c8e2136845d561eaa18afa761a699dbb9e6e", 0x12}, {&(0x7f0000000200)="08548b11e4f4051920395ecffedecd94892e0a71a225b646bb5b0cebb566d72d2bbd2fe99834aea0becf42839c219ab24fe9c1e136a496c0c34104d04d93762729e87b3d2f265ae6a5648d20f476b894ab0c7f72718a3bf181994dfa96e4ff1989b939a4194358f2915c67adfa079574ae24b7a053b3", 0x76}, {&(0x7f0000000280)="174ecef490a2c892e2b6d35f14c3d75724d79b01401274c45448eb72bef7d6e9d29ec7224df759c8152c2aa9636d0dd623eecf62060c1454cf15da4e9b34acedc174083afd973b165a17a5b9e5c1193941fca2db86ed19c90470d7491fc309c49807f6025ddadc274e2dc10a524d4ab90b382cb7191428dd03b85ac7f810777ae625d893a73a09e9a901417ba21d04b5aea7ab10e5eade1cfe1d94880231857994fcca96c2ea87d6", 0xa8}, {&(0x7f0000000340)="ad1939c1e60c80dc92b8dc413c2728df26e8c048b5d39700909d1fcf23e65b348409d0813c73bd9a45d8c947ac5f5dd351dd087cf60826be8d97f0119279cc4bdfcd7bb829f8a958a30ed9f5c84024d572254e661f8c9eb75bb8df49c79806df308eda251816c8648c82ca60ff5f89c6", 0x70}, {&(0x7f00000003c0)="7dac5da2a01c504032b851e0d63e53bba7bb31d32d2ab44e7deab719346b45d08362021267a11aeb382dcb19ecfbc8a822b9494232265aeb3a42872ffcfdd20861f1d1bfb16e3dc9b92bcd685f8fec65dfde936ff48e7806114a479841ae66c8ffa5e270063a306003616ce0593c071e13836a534b5d7a2719bbce704498cc22dce9e269e63d6a80d012", 0x8a}], 0x7, &(0x7f0000000e40)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r1, @ANYBLOB="180000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="140000000100000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0100b6624b92f220d97e0040a9c89b16fb1a97122bf08115fb1e6d6abfbe3d90c5cfa821b48d42e040a7a3cc7562fa617a372115aa240266e36809", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21], 0xb4, 0x800}, 0x4000000) 2018/03/22 10:46:27 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001880)='/dev/ashmem\x00', 0x10000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80800) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x1000, 0x100000000, 0x9, 0x3f, 0x8000, 0x8}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001840), &(0x7f00000018c0)=0x4) recvfrom$ax25(r1, &(0x7f0000001740)=""/167, 0xa7, 0x40, &(0x7f0000001800)={0x3, {"3d57faf2d9e82c"}, 0x9}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000016c0)={&(0x7f0000000180)={0x1530, 0x2d, 0x400, 0x70bd28, 0x25dfdbfc, {0xa}, [@nested={0x114, 0x3f, [@generic="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", @typed={0x14, 0x12, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x72, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x17c, 0x5, [@generic="98630bd35906e1608626eacfdaa9d5c32e1bc1b4100bbd22cb8cb07119b5b238e8d7e597fb0346ee5ca8657b19fbc405746d3ab672490944c762f04aa44145dc4bd3865ca43c25da1d9ca9fda504302301", @typed={0x14, 0x9, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="5444c0a6a5dd7148ba0bf5ad0acc1ac3c5d06806fafa0dd92e8485c9bbe2c9f35f8b9b8751c1a643c3cf4a568bc97af4f1567b0dd1f34046baa77060db21b9bd8e2eccd6ca142a1040a7aaee3ae23d94cd709488a571", @generic="b3c490986a524fb727fbdf5041c1be5c6ee6ebdd09db4b0084396bb66def5bc3a059a73b801bada26412755c8b10b197fcd11429bb78fee94e0e6d4f97f24725d1cb72da974e551efa91b67aebdbe305f20952c3f1fe239810a50042615eb96bf6558abda0b5eff7f1ca87dd083e8aef7c741ea3789cfb6d72683d0bd178a6169f778a659e8d5036cfd00036d838fe1a873f4a57d39729413ee7a2aae4e59ebdaacdc424e776e220b0cb78a280e647721e9aa5f5456220d43591813d"]}, @generic="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", @nested={0xbc, 0x9, [@generic="d039d7709913b978e4333fc50bf5bfe69b69a8e0335d96d55c082b157d43e30f75d504cb92e98d7ef6aede4f6b9212ef7f6a049a45ddf72d4dfe288a8d242fca7184b0bed786b46b54f8a2d9be0f0f4239faced60057a89fab2616ed81071146f1601d303135a2ba99ae6a5a3c6756fba47c2ff357e5b94f045d62c5796694086478ca5d229807150180896946c3f49dee06df5dfc6fdbedb8b480b2f0a8ac3e0ef975d83e7e3bcd954ff5e74b054f8b1b5707ae74303a77"]}, @nested={0x101c, 0x33, [@typed={0x8, 0x77, @uid=r2}, @typed={0x1004, 0x81, @binary="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"}, @typed={0xc, 0x5c, @u64=0x6}]}, @generic="a2ecfdfd09a0add75a2c819a86f93c1b2daa7c16cb29a5bf1f221b2e3bba52b4a9a76c31edc9fbf7cc32fddd3ddeba4d6d", @generic="0e5bd512d1bb0e945ed8b71f6108acdcec6416409bf3ea50ff56773b49711f8b4e5238cde13d4ed0d042db2d177f7cf5ce2537bf04efb05f0d347e77f49188baae09b62212c1cd58ba6fe56e98ad11daaedb4278ab0c72d932bd6ec48a6327ef8fff718bea398252057f57f86267522645a92f114de731", @typed={0x8, 0x7b, @pid=r3}]}, 0x1530}, 0x1, 0x0, 0x0, 0x800}, 0xc810) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/22 10:46:27 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000100)={0x40, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) r1 = creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x101, 0x4) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x2, 0x0, 0x0, 0x4, 0x4, 0x8000}, &(0x7f0000000040)=0x20) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44400) 2018/03/22 10:46:27 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=ANY=[], 0x0, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2d}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x1f}, 0x8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000100)={{0x8, 0x3ff}, 'port0\x00', 0x20, 0x1, 0x1, 0xffffffffffffadad, 0x5, 0x2, 0xd3, 0x0, 0x6, 0xfff}) 2018/03/22 10:46:27 executing program 6: prctl$intptr(0x1c, 0x3) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r1, 0x48, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0xfb9, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x200}]}, &(0x7f0000000340)=0xc) faccessat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x2}, @in6={0xa, 0x4e21, 0xb8, @loopback={0x0, 0x1}, 0x328}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x12}}, 0x8001, [0x3, 0x1, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x3, 0x80, 0x100]}, 0xfffffffffffffe46) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x5}}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 4: sync() eventfd2(0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004d00)=[{{&(0x7f0000004b80)=@rc, 0x80, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000004e00)) [ 48.754713] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 10:46:27 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'syz_tun\x00'}}) r1 = timerfd_create(0x7, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) timerfd_gettime(r2, &(0x7f0000eb8000)) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 7: socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x800, 0x2) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x88, 0x4) shutdown(r1, 0x1) 2018/03/22 10:46:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)=""/22, &(0x7f0000000080)=0x16) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0x14, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}]}, 0x80}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1}, 0xc) 2018/03/22 10:46:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0xfffffffffffffff9, 0x36}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) ioctl$KDMKTONE(r0, 0x4b30, 0x405) syz_open_pts(r0, 0x8000) 2018/03/22 10:46:27 executing program 4: sync() eventfd2(0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004d00)=[{{&(0x7f0000004b80)=@rc, 0x80, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000004e00)) 2018/03/22 10:46:27 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x800, 0x7, [0x40, 0x2684, 0xe6, 0x9, 0x1, 0x20, 0xbb]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000001c0)=0x5, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'yam0\x00', 0x820}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000240)={0x3, 0x1000, 0x0, 0xfd7, 0x3, 0x1}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x4, [0x1f, 0x6, 0x6, 0x6]}, &(0x7f00000002c0)=0xc) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000340)=0x45ae, 0x4) bind$netlink(r0, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbfe, 0x2000}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x3, @empty, 0x6}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @rand_addr=0x7f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x4c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x9a, 0x1680, 0x8000, 0x12ad, 0xffffffffffffff81, 0x8, 0x5, 0x5, r2}, &(0x7f0000000480)=0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000004c0)={'IDLETIMER\x00'}, &(0x7f0000000500)=0x1e) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000005c0)={0xff, 0x75f8, 0xa6e, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={r2, 0xde0000000, 0xcb6, 0x3, 0x6, 0x2, 0x3, 0x7, {r1, @in={{0x2, 0x4e20, @rand_addr=0x4}}, 0x9, 0xffffffffffffffff, 0x7fff, 0x9, 0x5}}, &(0x7f00000006c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x9, 0x200, 0xffffffff00000000, 0x8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={r5, 0x9, 0x6, [0x5, 0xfffffffffffffd08, 0xa8, 0x40, 0x1, 0x4]}, &(0x7f0000000780)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000007c0)={r4, 0x9, 0x8, 0x101}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000008c0)={'bcsh0\x00', 0x200}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000900)={r6, 0xd9, 0x81, 0xf5}, &(0x7f0000000940)=0x10) pause() setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000980)={0xffff}, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a40)={0xbe, 0x7, 0x208, 0x6, 0x70, 0xffffffffffffff00, 0x5, 0x1, r2}, &(0x7f0000000a80)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000ac0)={0x5, 0x8001, 0x8000, 0x48971d7d, 0x74, 0x7, 0xc5c, 0x5, r7}, &(0x7f0000000b00)=0x20) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{}, {0x4, 0x0, 0x1fc00000, 0x0, @time, {0x100000000, 0x3}, {0x1, 0x800}, @addr={0x1d1, 0x3}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xe0) 2018/03/22 10:46:27 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000672000)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/22 10:46:27 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4208, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80900, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x9, 0xffffffffffffffff, 0x800d, 0x9, 0xfffffffffffffe00, 0xfffffffffffffffe, 0xfff, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xfffffffffffffff7, 0x40}, &(0x7f0000000140)=0x8) getsockname$packet(r3, &(0x7f00000002c0), &(0x7f0000000340)=0x14) getrusage(0x0, &(0x7f0000000200)) tgkill(r1, r1, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ptrace$setregs(0xf, r1, 0x8001, &(0x7f0000000040)="efae4cfe78baa721805a18cf5eb703c0bb19cc78e75f36a9b9a1aae7458786809c9e6183553f433b8eb3239973b461359820587c56f47513ac8465c2a9c2f104c427374b69ccdd0794f89f4fc6b20197dcb04d4b420b2dba0dbe6b25") 2018/03/22 10:46:27 executing program 4: unshare(0x4020000000) clone(0x0, &(0x7f0000659ffe), &(0x7f0000504000), &(0x7f0000a2effc), &(0x7f00007c4000)) wait4(0x0, 0x0, 0x0, &(0x7f0000000000)) clone(0x1, &(0x7f0000000100)="13427060fd39156751a09140c621df87a7bd591ee30b6d664f421b93cdbb651ab6e47942885660c88ee04753e481c3bcc123f0d7b2c75dbe7b23cc2d1497d5999fdc4706a03d17b4b3de7d5a258d6da747c0ab1f8c8546d11228395b601f6e35fb4e21508c2dbeb13bd4bc5b50dac76d8c01efdc114968a0890510fb1e42f838bb24", &(0x7f000094b000), &(0x7f0000a3cffc), &(0x7f0000000000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2a400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x3, 0x1, 0x65}, 0xd46, 0x0, 0x1f}) 2018/03/22 10:46:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=ANY=[@ANYBLOB="0000df369c817b1443da000000000000000000000000000000000000"], 0x32) ioctl(r0, 0x227b, &(0x7f0000774000)="06") read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) 2018/03/22 10:46:27 executing program 2: r0 = timerfd_create(0x7, 0x0) r1 = fcntl$dupfd(r0, 0x400000000000, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/22 10:46:27 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="8d5c49cd40bf9b05e811fae014d0e2e89e4568a8955bc374e71f5dc3a1043913263557944a32fb58f715064aa03ed5ff5ec5f9b546d59229bb1828062f57ae0b279d42efb1f31e826496f8dcf44598da5078a12d813a48e21eb2bf8ddc454404f003d38c36ee6b44e651b10b2e4a5aa67dff0e8903924e111f16609ba5d1ca7ec8fc426bc24cf59b77fe480c2b09c16db61ae3f2cf6ae1164461a062e0c918cd100fdaaed2374a8cdcc47ffcb7c927e5b2ebee2db085605fa4b72034f337b4b0470575daf639c0764fc6207b3e685af90b", 0xd1, 0x0) keyctl$assume_authority(0x10, r2) r3 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x20000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$assume_authority(0x10, r2) r5 = openat(r4, &(0x7f00000003c0)='./file0\x00', 0x181a00, 0x1416d0b92c953279) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r1, 0x56, "a460153d0984c141cfd6154db51e089063ac80f1d8957efb312d98e3d92b52ba44dc485349bce9da76bc542333985d9720361ad863b84fb6f7ed228064ddab0098a214dcf8395f95f65f3ae869762b682383f5999779"}, &(0x7f0000000480)=0x5e) sendfile64(r5, r0, &(0x7f00000004c0), 0x4) r6 = eventfd(0x1000) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000500)) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000540)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000600)=""/71, &(0x7f0000000680)=0x47) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e05411, &(0x7f0000002880)=""/138) write$eventfd(r6, &(0x7f00000006c0)=0x7b, 0x8) readlinkat(r0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x0) preadv(r3, &(0x7f0000002840)=[{&(0x7f0000000780)=""/124, 0x7c}, {&(0x7f0000000800)=""/23, 0x17}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x4, 0x0) 2018/03/22 10:46:27 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/205, 0xcd, 0x0, &(0x7f00000000c0)) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x5}}, {0x6, 0x7, 0x1ff, 0x61, @tick=0xd3, {0x8, 0x7}, {0x2, 0x3}, @result={0x7, 0x1}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xc4) 2018/03/22 10:46:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) listen(r1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="e8eaef087af4dbf8bdb08827886b39de3a54ae16a9d2ca735e59a81d3ab1ba9a344bd35a8e0987787120f669c55bac80ef8419e5cd8bb5c9373ccffac64fa53bb385869cb23acb10a682333449184c85aca3e5397eb7ac1d3e82e49186e230c7ca0dec6664eb462b3b0971e59d5e6695e69208fb5eff3e2959e8133d4ca67ca075b23681f424bb1d6bdd46bdc4273c8dac21000000000000000000000000000000", 0xa1, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) close(r0) accept4(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000db4ffc), 0x0) shutdown(r0, 0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x8) 2018/03/22 10:46:27 executing program 2: r0 = timerfd_create(0x7, 0x0) fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000000040)) 2018/03/22 10:46:27 executing program 4: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)="078512072710ae4e5742940924ac7e781b28cceb66dff3a66d", 0x19) shutdown(r1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r1, 0x1) [ 49.021898] sg_write: data in/out 343638392/8 bytes for SCSI command 0x0-- guessing data in; [ 49.021898] program syz-executor7 not setting count and/or reply_len properly [ 49.069455] ================================================================== [ 49.076926] BUG: KASAN: wild-memory-access in sg_read+0x12c5/0x1470 [ 49.083328] Read of size 118 at addr ffe70873f8453000 by task syz-executor7/7994 [ 49.090844] [ 49.092461] CPU: 1 PID: 7994 Comm: syz-executor7 Not tainted 4.9.89-g960923f #1 [ 49.099908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.109252] ffff8801ca75fad8 ffffffff81d96069 ffe70873f8453000 0000000000000076 2018/03/22 10:46:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/03/22 10:46:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x5}}, {0x7ae1, 0x1, 0x3, 0x4a3, @time={0x77359400}, {0x8, 0x5610}, {0x8, 0x1}, @raw32={[0xfffffffffffffffb, 0x1, 0x7fffffff]}}, {0x0, 0x5, 0x4, 0x5, @tick=0x435, {0x2000000000000, 0xffffffffffff8000}, {0x1, 0x3b7}, @quote={{0x8, 0x7}, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0xffffffffffff7fff, 0x400, 0x7, @tick=0x4, {0x10001, 0x4}, {0x2, 0x8}, @raw32={[0x7, 0x5, 0x7ff]}}}}, {0x3f0000000, 0x8, 0x0, 0x1000, @tick=0x8f0, {0x7ff, 0xfffffffffffffbff}, {0x4, 0x9}, @raw32={[0x40, 0x5, 0xf9ab]}}, {0x6987, 0x2, 0x9, 0x7, @time, {0x20, 0x8}, {0x3, 0x4}, @connect={{0x0, 0x6}, {0x400}}}, {0x200, 0x1, 0xfffffffffffffc01, 0x6, @time, {0x9, 0x8}, {0x2, 0x1ff}, @queue={0x100000000, {0x7, 0x9}}}], 0xa8) 2018/03/22 10:46:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000000301ffff000000000400000002020800"], 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000014c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/129, 0x81}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x100000000, 0xfffffffffffffff7, 0x2, 0x29e796e2}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3}}, 0x6, 0xffffffffffffffc0, 0x5, 0x0, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000243000), &(0x7f0000749ffc)=0x4) 2018/03/22 10:46:27 executing program 1: r0 = inotify_init1(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x4, 0x9}, 0xc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) inotify_init() ptrace(0x18, r3) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000040)) ptrace(0x420f, r3) 2018/03/22 10:46:27 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23}}, 0x101, 0x400, 0xfffffffffffffffa, 0xfff, 0xa0}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1f, 0xc8da, 0x9, 0xfffffffffffffffb, 0x6, 0x8, 0x4, 0x0, r3}, &(0x7f0000000140)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)={0x0, 0x0, 0x0, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000781000)={0x0, 0x4, 0x8000, {0x77359400, r5}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r4, @in={{0x2, 0x4e24, @rand_addr=0x380}}, 0x5, 0x3}, &(0x7f0000000180)=0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000340)=""/166) [ 49.117325] 0000000000000000 ffff8801cdde1600 ffff8801c7efa240 ffff8801ca75fb20 [ 49.125365] ffffffff8153ed02[ 49.126519] audit: type=1400 audit(1521715587.667:36): avc: denied { read } for pid=8022 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 49.152021] ffffffff8266ca15 0000000000000286 208c865e23fc3e67 Call Trace: [ 49.159745] [] dump_stack+0xc1/0x128 [ 49.165095] [] kasan_report+0x162/0x380 [ 49.170701] [] ? sg_read+0x12c5/0x1470 [ 49.176218] [] check_memory_region+0x137/0x190 [ 49.182433] [] kasan_check_read+0x11/0x20 [ 49.188209] [] sg_read+0x12c5/0x1470 [ 49.193567] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 49.200225] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 49.207387] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 49.214033] [] __vfs_read+0x103/0x670 [ 49.219467] [] ? default_llseek+0x290/0x290 [ 49.225409] [] ? fsnotify+0x86/0xf30 [ 49.230745] [] ? fsnotify+0xf30/0xf30 [ 49.236167] [] ? avc_policy_seqno+0x9/0x20 [ 49.242022] [] ? selinux_file_permission+0x82/0x460 [ 49.248663] [] ? security_file_permission+0x89/0x1e0 [ 49.255393] [] ? rw_verify_area+0xe5/0x2b0 [ 49.261252] [] vfs_read+0x11e/0x380 [ 49.266500] [] SyS_read+0xd9/0x1b0 [ 49.271664] [] ? vfs_copy_file_range+0x740/0x740 [ 49.278043] [] ? do_fast_syscall_32+0xcf/0x870 [ 49.284253] [] ? vfs_copy_file_range+0x740/0x740 [ 49.290640] [] do_fast_syscall_32+0x2f5/0x870 [ 49.296753] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.303388] [] entry_SYSENTER_compat+0x90/0xa2 [ 49.309585] ================================================================== [ 49.316911] Disabling lock debugging due to kernel taint [ 49.322628] Kernel panic - not syncing: panic_on_warn set ... [ 49.322628] [ 49.329991] CPU: 1 PID: 7994 Comm: syz-executor7 Tainted: G B 4.9.89-g960923f #1 [ 49.338633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.347958] ffff8801ca75f9f8 ffffffff81d96069 ffffffff841982a7 ffff8801ca75fad0 [ 49.355928] 0000000000000000 ffff8801cdde1600 ffff8801c7efa240 ffff8801ca75fac0 [ 49.363897] ffffffff8142fbd1 0000000041b58ab3 ffffffff8418bd08 ffffffff8142fa15 [ 49.371872] Call Trace: [ 49.374434] [] dump_stack+0xc1/0x128 [ 49.379770] [] panic+0x1bc/0x3a8 [ 49.384759] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 49.392958] [] ? preempt_schedule+0x25/0x30 [ 49.398900] [] ? ___preempt_schedule+0x16/0x18 [ 49.405112] [] kasan_end_report+0x50/0x50 [ 49.410894] [] kasan_report+0x16b/0x380 [ 49.416504] [] ? sg_read+0x12c5/0x1470 [ 49.422016] [] check_memory_region+0x137/0x190 [ 49.428217] [] kasan_check_read+0x11/0x20 [ 49.433985] [] sg_read+0x12c5/0x1470 [ 49.439329] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 49.445965] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 49.452961] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 49.459606] [] __vfs_read+0x103/0x670 [ 49.465028] [] ? default_llseek+0x290/0x290 [ 49.470972] [] ? fsnotify+0x86/0xf30 [ 49.476306] [] ? fsnotify+0xf30/0xf30 [ 49.481727] [] ? avc_policy_seqno+0x9/0x20 [ 49.487581] [] ? selinux_file_permission+0x82/0x460 [ 49.494216] [] ? security_file_permission+0x89/0x1e0 [ 49.500938] [] ? rw_verify_area+0xe5/0x2b0 [ 49.506793] [] vfs_read+0x11e/0x380 [ 49.512040] [] SyS_read+0xd9/0x1b0 [ 49.517200] [] ? vfs_copy_file_range+0x740/0x740 [ 49.523589] [] ? do_fast_syscall_32+0xcf/0x870 [ 49.529801] [] ? vfs_copy_file_range+0x740/0x740 [ 49.536177] [] do_fast_syscall_32+0x2f5/0x870 [ 49.542300] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.548943] [] entry_SYSENTER_compat+0x90/0xa2 [ 49.555579] Dumping ftrace buffer: [ 49.559088] (ftrace buffer empty) [ 49.562766] Kernel Offset: disabled [ 49.566361] Rebooting in 86400 seconds..