7e1a0c601b4229aeaccbfe58e39ab3c9ebc323582cae40e985b14c4cc4bf6cb60eb460182e68dd94726ef60fbf4b78fb0c96f41682b0979ba0f8fb14b323004a0f4bf66a5c8e8d2eae2d1f0c74c727e3308f552549872fdfc2c4f2f653a58af4aced98dacd901a1dd53f1ea494d2b3fc05529ba49232a95f904c4b7173413cc5c303165003f9ef6e4ce962297fb9db1910251920a8a766464b3c5bd1480a3b7923b37a26279a96324651a105736", 0xb4}, {&(0x7f0000000700)="3827a02ec61241fe49ec1391c55cda61f2b7d456789f56b8b5dcfc89747059b6631e1d74c4b09f7f04034883f63febf7365cd16d6834983da47f27693a529bd16dbbf685b5fd9fa52c2c89b9ba9267db2c8a05c9f5baf1cf6d4f53870f25722af56369b48866c95dff8c4a8add5d367e243abbb3daa6585c97047297ae24fd9a910f7ad57b3aa5630e196c278651ed936ee3539a3fe350a54cfde11d8633b1b0", 0xa0}], 0x9, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa0, 0x20040000}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c40)="91e79e71fb1a4fe7ac25fd2f2dfcd86b32ea167197eefe5da3e5c1aec7623fd4d6938064723b97090995360206163117756ef65671c368a9a6ddca79ceb7f05d4755a598985498b0b691d273e90388085d69", 0x52}, {&(0x7f0000000cc0)="e3d89b2cf94514e65af405f9c7f5", 0xe}, {&(0x7f0000000d00)="0030fb31f76bc4c55646121929f10195903b3e22bc0ebf5d772ba18d43eb7bedc5bca6fdd348a13422cadc429ce2a2b64b249ac8b1a8d9a201706bf719735a73bb512e353398920ddd0cb9b8474a1bea9b8c6b938f7b93d39274542ed5fdde7d43c99bb422c38331546df4fb593b2b693b42efa955ef3fef7202615a84b4fcad", 0x80}], 0x3, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x400c800}, {&(0x7f0000000fc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000001040)="02002befda29ae22112a0015f214c8a2ddcbba6116870a3734bb9b98889411a0", 0x20}, {&(0x7f0000001080)="da21bc1486430c603818011c303199c16bbbc0a8ef8a5d51eeb973a1af15c906a65530a0a835758eebfce93cd3935cb27dd2a90a74a154e85a89e1391af6b2992df44918867a2a1af26b90cadf603acbe76aa256000e42ce410397b9d8c77be7c90e2c7006b602a3de32de6bf72a5cc786c3adfaca76a15f28fbfc", 0x7b}, {&(0x7f0000001100)="73821646d6667579e9a211b3b54e876d1bad8b6c015015f2ed994eb3d3fe07cfa7995f68549891c193dc3dc3d39389b2e6b200d0b1deca24e65c162bbe210f4de56f88e37f72b0d8360ecb0edd7e9d5e1b287be72d6dbbe8b8bcca8a36dc3275f50ebb6d4a82", 0x66}, {&(0x7f0000001180)="0aa7f1a69e165c3b8119f01f1956535f6829337450a83a66af806f78ba7efb0afa84b7d95d98b31a9151ec97d51ddced75dd2facb1e141d183c3815fddb6daf8d637834e1de66f7a1b47b41c18ec1e", 0x4f}, {&(0x7f0000001200)="d95b4f9ac44b", 0x6}], 0x5, &(0x7f0000001300)=[@rights={0x30, 0x1, 0x1, [r14, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x20004000}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000000000001f7ff0001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x38, 0x200080c1}, {&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000014c0)="24ee5143d47f9c7317dc67a1", 0xc}], 0x1, &(0x7f0000001640)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x4000}, {&(0x7f0000001680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001700)="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", 0xff}, {&(0x7f0000001800)="8a2e8fa7732e2d24b7f5d2cc2e52", 0xe}, {&(0x7f0000001840)="e9083f37a69aba42f1a6fa02a14b1c74910a4394e8be7c793ead68dc0e9e185d28a9796324f0eb8e524dc35af1c0d0b89e806846585636246ac420c4ff7197d67fcb97dcef5cdc53906b8e54c6bb284bc956a683973acb76e3c189d108a08ef62ccbbee937f2e99ff7fd042d4c6944e47d3e798905e964a34315d142dfa96d3a8dfa4aa1036a", 0x86}], 0x3, &(0x7f0000001940)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0x10}, {&(0x7f00000019c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001a40)="51d17484d0b7f8bf04e4275218a114dc103608ed7d09d1bdd5526901b3b72a36022626fe929ea6a6a84dcf6d761d3de7990455a7964983f236c507a0a079e0d360b7d122e3aeb643fde77c339ada2376e5e944c943bc21a4e58dade6353314a7de3042e9ce823ebf3450f8abf72f8d6f4c8a6b2890d76c381eb7efb63553e6d1db764816a76c363cd2d73f3d94d09edb4d8a3ec7156eff97f21becfa90360951858c2c9a575bf475cd1ae454c2ee5dc42a5853b47b5ef9c7e85b9d0215861272375c82472b9e9cb32cbb0203f3826680", 0xd0}, {&(0x7f0000001b40)="542e90d9e5775a07450349662b3b2e2431fac7b5a4b8ade28a317073b2a6d2ff1708d21f42e95c481cde5ea477eddd0fc45a83e2646e924d2cfd", 0x3a}, {&(0x7f0000001b80)="c55cd0c6d8d2144dd36c63fb27c293c9d1ed4d52e696dbd77df60f1ebcb81d8af171b9a918c797a54cede8f4e6bcbd03ae96087f8dbf20eb47973e67ecf921ed7c9360740d6ed2ef96827e3160176e1c9cbfba87eba530126091c8029fe5668118dd3de558af23559b07289545e5c7d5e5268aac657703f39cb23cc769b8d13411e8b5621716a7066545c60066e6b0c3fdc392", 0x93}], 0x3, 0x0, 0x0, 0x4000000}], 0x8, 0xc000) 2018/03/24 22:24:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000635ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018004a1f83cfe733b5b175030000000000000000000a000000000001998f0cb659"], 0x1}, 0x1}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000001a00)={@empty, 0x0}, &(0x7f0000001a40)=0x14) sendmsg$nl_route(r2, &(0x7f0000001b40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a80)=@mpls_getroute={0x68, 0x1a, 0x4, 0x70bd25, 0x25dfdbfc, {0x1c, 0x14, 0x10, 0x5, 0xfc, 0x1, 0xff, 0x9d684992c171d809}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_DST={0xc, 0x1, [{0xe03, 0x0, 0x7952, 0x3b}, {0x0, 0xa4, 0x7, 0x6}]}, @RTA_DST={0x28, 0x1, [{0x6, 0xfffffffffffffffe, 0xea, 0xe7a2}, {0x3, 0x5, 0x6}, {0x7, 0x5, 0x0, 0xfffffffffffffff8}, {0x1, 0x1, 0x80000001}, {0x9, 0x5, 0x1, 0x20}, {0x8001, 0xfffffffffffffff8, 0x10000, 0x100000000}, {0x40, 0x3, 0x4, 0x100000000}, {0x7, 0x1, 0x7}, {0x7, 0x81, 0x4, 0x7}]}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x81}, 0x4008000) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) 2018/03/24 22:24:36 executing program 2: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40a000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) exit(0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/139) ioprio_set$pid(0x2, r0, 0x0) 2018/03/24 22:24:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3, 0x20000) sendto$ipx(r0, &(0x7f0000000240)="511e2b347cd1ac9e4f99ed9a3a7a7c8d102b3cc892d92bce5a4ebba622962932171ecd7a8701d27b672d743e44614543e187dc9b17aab21082d6f738626fe41386a02872e6988b4fc49c7864e9b9965f269fbadcc56712831ad0d1118265eeadd056196f11237153ddc4888633c046f50cd81a55bea23d55bc9ee849a86e8c8c457d18b44192a5b725f4f439202dafcf36e0e0f1fcfe6ece7b3221cfa0500fb1623576b70e8a9e0cb1cf04c1c9d71108f8500a29d4c4227d17e732975389557327f32e067bde9f35", 0xc8, 0x40, &(0x7f0000000340)={0x4, 0x1, 0x3, "5ff264b93552", 0x6}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) read(r1, &(0x7f0000000080)=""/7, 0x7) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x3e0000000000}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r3, 0x8}, &(0x7f0000000440)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x8001, 0x20000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x400, 0x1, 0x8, 0x6, 0x2000, 0x6, 0x10001, r4}, &(0x7f0000000180)=0x20) 2018/03/24 22:24:36 executing program 4: r0 = socket(0xf, 0x80005, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xffff7ffffffff034}, {0x6, 0x0, 0x44}]}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x9, 0x4) sendmsg$nl_generic(r0, &(0x7f0000001740)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000150004000000001d0000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/24 22:24:36 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000800)=""/119) kexec_load(0x11ab, 0x8, &(0x7f0000000500)=[{&(0x7f00000000c0)="8af12662b0ae42ab5bd76ee098f4533582f42196c41d245a0bcb", 0x1a, 0x2, 0x25b}, {&(0x7f0000000100)="8abd15ad4880e8522f9b6bbba6b98028580c067bf31a940c6b28dc2d14260df8e6d534eb7209c8aef5724f05eb5fe1cd7e8116ce2d3130686b64ee422f39c221e74f4e0acc0980c22b1c739c11addcb949fbf6e238241f8dee3fd38cb9975dc54e66b667695be9746632c8e94d7ae50281b813c9d26c3a00661b4f4a2b3210ea6eecd0df6a8651a48664abee59ef3f", 0x8f, 0x0, 0x7}, {&(0x7f00000001c0)="912d04a1870d801e48c18a390d0d8b2aa657d79928ed99f52130f5ea", 0x1c, 0xd9, 0x9}, {&(0x7f0000000200)="9a8924f6a2b0e72c272c1c47d48d5edd80ce2b8df2379aed5edad1c3d3ba293e7faa97d43ce8807ec01b91fdb71074e8cbb417833eb682edc392dc8d019b81bf54ccba8e985022cea0aa0a3d38c93bcf9ba625", 0x53, 0xfffffffffffffff9}, {&(0x7f0000000280)="fa5c04abf92acd91b48798d6dd1ca22ab6f59290688b1b98496ae45c6599db794c79298ca4ea14df624acf6e99664882c1ee5e9fd8a1bdad09abc0460db70692123e9764948668e0029c1ec8475b2e59eb126ddd2a9133f796b8fec93cee066cf92d73052e5a997bf7220df3f6530324cb4ade4e548b28d4ccba0bd9db362fa151a816aa38c60a54c107e88a023f0e1d0886cffe6dedd6cf05afc239959065bb1a49864883905cb07ec52ea12f0fd4b4f00675470ac8bca4710f87151400c50117e4770ae30a3c378ed299c6711d82451a31", 0xd2, 0x2, 0x1b}, {&(0x7f0000000380)="a9559cef29a386a5b6600b884afb0a54852bdae4ee14eb9784ededb6b678c467fc018b9e8b20ffe7d97445a39fdaed7404cbbabd901b9f7f7412ac3f79be398ecbe5d612cd0171007f6fcdcb5f05f329b6ffd458456d791fc13d47484cac459ca4d70c7e040ce8598a10dca4167becc7372feb1f451258af1a754c2b794cdd6e68273fc046594f335ae1ed090803b59bcfd3eb7a434233608b01e75c114f222f15240b1b98e91b5d0bea00e82da8ea8913e9ea4d9ff9e25ce5974300db7543", 0xbf, 0x4, 0x1}, {&(0x7f0000000440)="3777ac860f76683dd35d501befca5c16991578cc6120bf22dcd654b2901a612bd5ba766f04404d8fefaf644bee6ace5320009e67f9", 0x35}, {&(0x7f0000000480)="55b85ac5ad424abd1f1e8edaf882922cbd04d25fa3c77e756e130a8d476b1a15e3d3bf99f45adf0c6db7adf11f7362a47d709dc02f2d0a396828f0db67f4906c5a0abbf09e3fcea1c6e484afb6025d915d3c", 0x52, 0x6, 0x9}], 0x320000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000980)=@routing={0x0, 0xa, 0x3, 0x3, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}]}, 0x58) sendmsg$nl_xfrm(r2, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000600)) connect$nfc_llcp(r2, &(0x7f0000000900)={0x27, 0x0, 0x2, 0x7, 0x4, 0x9, "1fa01dad3c0f977fff5d9bc360b8bee57ff27e32c824124ac8e69bc8931e3e0fc354f01d0b6abeb137ed0d76a33ae533656f32e9d2c2af65da996fabd75898", 0x1e}, 0x60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101800, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000640), 0x4) init_module(&(0x7f0000000880)='/selinux/avc/hash_stats\x00', 0x18, &(0x7f00000008c0)='&em1\'proc\x00') 2018/03/24 22:24:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000540)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x4, 0x200}, {0x8, 0x1}, {0x4, 0x2}, {0x4, 0x7ff}, {0x3, 0xef}, {0xb, 0x4}], 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0xc3, "9697271346a460fa73ceda7348efd15ff8b88f4c2ebb216fd6e23176ea03128b5d1d5e9abb667c9dc6598684e93f1365e29389cd47cd81d1dbda5745f5a3c9adb0b44c42ff394960a25ebe2023cb1f426911474e922ccef25eadbcfcffa8b18f879d76a666c725ff39eb5d0bc5a76db442077f0f7b0f4d4e65e6a21b33eec907ed98cee3256b4f6706741e5bce8c497c9b92a922d134de362320329e6d58a0089bd659752c7c981c99d074aae1fb86311df6fc92dbd25d8cb54fbed3115734e0ca200a"}, &(0x7f00000002c0)=0xe7) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x4, 0x1, 0xffffffff}) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x8, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) 2018/03/24 22:24:36 executing program 5: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x100000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f00000001c0)='./file0\x00') r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0x10) connect$ipx(r0, &(0x7f0000000180)={0x4, 0x4, 0x400, "f2bb7ee49dcf", 0x8}, 0x10) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) fcntl$setpipe(r1, 0x407, 0x0) chdir(&(0x7f0000000000)='./file0/file0\x00') 2018/03/24 22:24:36 executing program 2: r0 = socket$inet(0x2, 0x200000d, 0x3c50) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000), 0x4) 2018/03/24 22:24:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000000fdff000000000000000065000080"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/24 22:24:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000041fc8)={0x0, 0x0, &(0x7f000003bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0216000002000000ffffffffffffffff13a0eb7647149dc9acf70fadd02f2568be6e1416272a59b6049adb180567c8c87fdc79d5476586ae7af2c120532b250308e93c291aedb808fbc213752094ff5b26fe843e8b3be400"], 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000044000)={&(0x7f0000044ff7)=@rc, 0x9, &(0x7f0000041000), 0x29a, &(0x7f0000047000)=""/242, 0xf2}, 0x0) 2018/03/24 22:24:36 executing program 4: add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='U', 0x1, 0xfffffffffffffffb) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000280)={0xccd, 0x4, 0x8, 0xfffffffffffffffd, 0xffffffffffffff00, 0xffffffffffffff81, 0x400, 0x8, 0x2, 0x4}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000001c0)={0x2, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x88) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x345e, &(0x7f0000000080)=0x4) 2018/03/24 22:24:36 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r0) 2018/03/24 22:24:36 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000538000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000e2efcf)={'system_u:object_r:lvm_control_t:s0', 0x20, 'unconfined', 0x20}, 0x31) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000000100)=""/111, 0x6f}], 0x2) write$selinux_access(r0, &(0x7f0000e6dfcf)={'system_u:object_r:lirc_device_t:s0', 0x20, 'unconfined', 0x20, 0x34}, 0xfffffffffffffe1c) 2018/03/24 22:24:36 executing program 1: timer_create(0x3, &(0x7f0000000240)={0x0, 0x30, 0x0, @thr={&(0x7f0000000100)="b055fd1a120c520d06541a86ee52b969783bc3d3086f2f6e5efc54cf948935ba5cac995b1fa75f9fbeee40dc2cf5fd618630bf38e55a97fe4e68ff0e8851be66ac077ee56bafae50ebb18d2a4349161db6e3aeee3d16801bff9e26956bbd9adcef220d2c8ca5dfbcd9080b3646676a91d000caa74b528e9351f646a027e1afbab52472f865ee9b495c9f2dff47321fec3467c92fc05e5513cd09caa763f97555686d85c315bddb8eab69a31230f1e20bf5c01c6c3166dfaa18d144d4948d3744c9e3ba52c70655", &(0x7f0000000200)="7abfa8414490f130d1d133f35278cd25398da0449e6998f5e69794fd6821e8c16531ae18157d320556fa1d8976ae427db17ed1ce59ba2420e954e3b0"}}, &(0x7f0000000280)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffff, 0x1, 0x3, "f3d6a70ee35d28f89a543faa85ee9071f421dd0e2b4980e2cf24460d768b6c6af0aa5b993886b5c071a3052eec55b796a78f2eedbab3aa935f4debd4c9b22260f5e9a5c04d6fe81350bade1bd9ce0efa"}, 0xd8) timer_settime(r0, 0x1, &(0x7f00000002c0)={{0x77359400}}, &(0x7f0000000300)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000080)='lo-keyringusermd5sum*\x00') r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x98, "81073772478cedcfe387fb74cce7f5146022dcf2b4c0babb52d20c004a50722c6d8e3da9bf33632bb948727f44e21dbfefe4948a078660665289cac920d8e25530b7b8bbb62c1700b8a18f8885013817a8fb5ddd8c2ba58d85a46c08b141838242b9f152ed3c44c598f2e97015a284ab48edb6790ff463b532cfe29799970b592426a921080d429bb8ee985d3e6880d5a8f414d1cbd8f81a"}, &(0x7f0000000480)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000600)={r3, 0xffff}, 0x8) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x111401, 0x0) 2018/03/24 22:24:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x7ffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) close(r0) close(r1) 2018/03/24 22:24:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) 2018/03/24 22:24:36 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x2) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) futimesat(r1, &(0x7f0000000240)='./control\x00', &(0x7f0000000280)={{}, {0x77359400}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000140)=0x7fffffff, 0x4) 2018/03/24 22:24:36 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x118) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xeb, "ae3ddcedf6d935b9128e8c5eca2889954340d8b2f0f4bfe37206362c552b287db0089aa701b6bc870d72a600b000435c02d24f290f53640b622a3f6f38024f3cecc80e99b0397b88a6b37f95268199acd9a5f0398c17069b226adf441c8e8d16b01248776bffecb70d0deba45223d4f101fad1c0f93fad2c593a4decd4c1c84d68dffcb048133932d625995793ddd1416d26e6066307fa3f09feca4d1c315c8e76a60c332d724c122a1d21034d539eea25d75e6471bed9cb7c8e14aac9414e697737a24060c3182f8b55c90dd108735c50792302bbab02880de9840a201b54b1f9fd51b2a7b14ce6daf5ab"}, &(0x7f0000000140)=0xf3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000200)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) futimesat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x0, 0x7530}}) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}) 2018/03/24 22:24:36 executing program 1: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/230, 0x1bf}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x1bb) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffd000/0x1000)=nil, 0x20000002, 0x8, 0x0, &(0x7f0000b1c000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/24) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000040)="5a0700010400000021346e5e8f845cc6e38a81f409c4d1e6014faf502c6da59c97eb3f50ca87a31463ffec6caaa9ec9232bb335187e560ed843e064e4e0c4918ac282cff2ce2920135", 0x49}], 0x1, 0x0) 2018/03/24 22:24:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000040)=0x8, 0x4) r3 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) close(r3) socket(0x18, 0x0, 0x4) r4 = dup3(r3, r1, 0x400080003) r5 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x2b) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) fanotify_mark(r4, 0x14, 0x9, r0, &(0x7f0000000080)='./file0\x00') 2018/03/24 22:24:36 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c400000019000104ffffffffffffffffffffffff000000000000000000000000ac14000000000000000000a3000000e96e51229368d90bd0bd409600002f1ed636d8d2d06aee3619ac0a4e28000000000000009f086ab3f54ac9af2fccdaa8606bb422f58d2ce704e6f1a30400000000000000ea6bdf887219d8fdf028b2d0f244b0b50c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000400000000000000"], 0xc4}, 0x1}, 0x0) pause() 2018/03/24 22:24:36 executing program 2: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0xa6b7) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) dup(r0) 2018/03/24 22:24:36 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) fchdir(r0) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f000090e000)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) 2018/03/24 22:24:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000a37000)='/dev/sg#\x00', 0x0, 0x0) fallocate(r0, 0x12, 0x0, 0x3f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0xf3fc, 0xffffffffffffff6c) 2018/03/24 22:24:36 executing program 0: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$void(r0, 0xc0045c7f) memfd_create(&(0x7f0000000040)='trustedselfcpuset\'ppp0\x00', 0x3) pivot_root(&(0x7f0000953ff8)='./file0\x00', &(0x7f0000765ff2)='./file0/file0\x00') 2018/03/24 22:24:36 executing program 7: socketpair(0x2000010, 0x0, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x30f, 0x80000001, 0x20, 0x1, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x482, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0xfffffffffffffd8c) 2018/03/24 22:24:36 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, "0085ae611c93d1dbff00"}) 2018/03/24 22:24:36 executing program 1: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a5ff0)={{0x0, r1}, {0x0, r1}}, &(0x7f000010bff0)) timerfd_gettime(r0, &(0x7f00007feff0)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/03/24 22:24:36 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='.', &(0x7f0000000140)='./file1\x00', &(0x7f0000811ffa)='bdev\x00', 0xa00000000100000, &(0x7f0000000180)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x8, 0x2, [0xd8, 0x79b]}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x100000000, 0xff1}, &(0x7f0000000480)=0x90) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, 0x7fffffff, 0x9}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xfff, 0x0, 0x200, 0x4, 0x5, 0x1, 0x10001, 0x6, r2}, &(0x7f00000001c0)=0x20) write$selinux_create(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x35) chroot(&(0x7f0000000700)='./file1/file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1ff, 0x2, 0x6, "de9cf78f866e90e67e5fb4cc1eddb36ec66b02b3dc3d26191e1cfb63a04873214d8313eb4c33287d1a6076fef46191a609063e687f3c618a0a841b0fbbfa7d5bd1c41645a421df3b340da7bea5ed27d4"}, 0xd8) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/24 22:24:36 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xc0000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x3) r5 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r4, r5) 2018/03/24 22:24:36 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x1, 0x4, 0x80000001}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00008bc000), 0x0) 2018/03/24 22:24:36 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000cf6000), &(0x7f0000dcb000)=0x4) ioctl$sock_ifreq(r1, 0x8b0f, &(0x7f00000000c0)={'tunl0\x00', @ifru_map={0x5}}) 2018/03/24 22:24:36 executing program 2: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000ac6000)=@nl=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) fcntl$dupfd(r0, 0x0, r0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="a13319b5f0e10e36cf2eb3684844766076276543f4ad6370389ca3c42398410a89766494b6fd3702bf0e675765c9c44abcd4fe89154c3058627d0151f8c50b5c913c9a19cf1cba7d97a3e364a05dfb1315bdafb79db80119f2429d5f9e644c0aeb0171b7192c4872fbe492fa2e066b822571", 0x72}], 0x1, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) connect$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"b111b66f98cc6b"}, 0x1}, [{"c418473b835d93"}, {"911168d9f9ca21"}, {"0c3780bbff35f1"}, {"b149cf38c753e1"}, {"a82a17f56634a2"}, {"43349840b52921"}, {"3ee7fd5e624798"}, {"bcf4615abc58b2"}]}, 0x48) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/03/24 22:24:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) socketpair(0x2, 0x5, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x7, 0x100000000, 0x9, r2}) [ 47.684922] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/24 22:24:36 executing program 2: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f00000001c0), 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2002, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"3f733dbb3c54d4"}, 0xfffffffffffffff7}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'gre0\x00', r2}) [ 47.738501] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/24 22:24:36 executing program 5: pipe2(&(0x7f0000005ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0x1, 0x7adc, 0x1, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x8000, 0x10ac000, 0x7fff, r2}, &(0x7f00000000c0)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x5, 0x4) fallocate(r1, 0x0, 0x0, 0x400000000004) 2018/03/24 22:24:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddefde91be10eebf000ee9a90f928058439ed554fa0701d25a75af1f0200f5ab26d7a071fb1e331ce39c5a02fcf9442db18e6d48") mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) fcntl$setstatus(r0, 0x4, 0x67ff) socket$inet6_icmp(0xa, 0x2, 0x3a) read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd) 2018/03/24 22:24:36 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4000}, &(0x7f0000000040)={0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x4}, &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f00000000c0)={&(0x7f0000000080), 0xfffffffffffffe36}) userfaultfd(0x800) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 22:24:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f0000249ffb)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x21, "ad0dddb8b47bcee374245b64a422bdf3b73544888ddade1b079b6d12e7ac8f2f0a"}, &(0x7f00000000c0)=0x45) 2018/03/24 22:24:36 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xc0000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x3) r5 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r4, r5) 2018/03/24 22:24:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x81) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) time(&(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080)=0x6a, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/24 22:24:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x400) r1 = socket(0x5, 0xfffff, 0x8) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast2=0xe0000002}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)=""/226, 0xe2, 0x0, 0x0, 0x0) 2018/03/24 22:24:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000087b000)='net/rt_acct\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) lseek(r0, 0x17, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/44) 2018/03/24 22:24:36 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x34, "49ffc772ded580036a9dfda2c5299c3df14a66d5a375b78eec560588149421fa4d9fdca391d7a2633536cbb0a514f69ac5c82f1a"}, &(0x7f0000000200)=0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x200, 0x2, 0x200, r1}, &(0x7f0000000280)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101005, 0x0) set_robust_list(&(0x7f0000fe9000)={&(0x7f00000aa000), 0x400, &(0x7f0000c4c000)}, 0xc) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x401, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) ioctl$int_in(r2, 0x541f, &(0x7f0000fe8ff8)) 2018/03/24 22:24:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) fchmod(r0, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bpq0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x4, [{0x200, 0xa8}, {0x40, 0x1dd}, {0x4, 0x6}, {0x6, 0x8}]}}) 2018/03/24 22:24:36 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) 2018/03/24 22:24:36 executing program 2: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f00001a5000/0x3000)=nil, 0x3000, 0x8, 0x81030, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00008ca000/0x1000)=nil, 0x1000, 0x0, 0x8000000000000005, 0x0) 2018/03/24 22:24:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) r2 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000001080)='cifs.idmap\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)="5b96d590e40fcf3d664195f3ceb0e478ab96a4bbcd64b0b01b5375de9de096818a7a8514c98c377c6e6a4228d7e76edcbabeee8da7fb382421f5c7f8dc03372e3c54d9190de9c9b2c59ed54926719d7abd6d72c202bf5772722bb5982f4fcf9a540f2638661ecbaad700f0a504c9ab0768e562d9d65d4af78716d3b7614990e0b9b1fa783bfdd3fe7cf55376b797f4a8ce99fe", 0x93, r2) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x80) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0xfffffdcc) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="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", 0x1000) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/24 22:24:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xea, 0x2, [0x8, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x2, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000045afc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/24 22:24:36 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x42800, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe, "01ebf262d6068ad6b3fa2f2c15b3"}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xf5a}}, 0xcc69, 0xa75, 0x100000000, 0x3, 0x100000001}, &(0x7f0000000200)=0x98) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000000)) unshare(0x1000000800000) 2018/03/24 22:24:36 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x7, 0x9, 0x6cd, 0x5, 0x100, 0x800000000000, 0x2f094aa4, 0x3, 0xb0, 0xfff, 0xffffffff00000000, 0x9}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) read(r0, &(0x7f0000000080)=""/4096, 0xfffffffffffffe49) dup2(r0, r2) 2018/03/24 22:24:36 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0xe, 0x10, 0x300, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0xfffffffffffffd3b}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0xd, 0x4) [ 47.892395] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000400 2018/03/24 22:24:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) inotify_init() poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) 2018/03/24 22:24:36 executing program 1: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) mkdir(&(0x7f0000000040)='./file0\x00', 0x123) rmdir(&(0x7f00000000c0)='./control\x00') write$selinux_user(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="72797374656d5f753a6f626a656d745f723a67657474795f657463726f6f7400706ec189afa6f5e488408786cec81677e43973535810edd7bfd95245da3571a4536e99d3d918baa63b5e7f61903c4d7957bfdfe1452ba6a364e5596e76da0b7a0834ef2c4b41fd1b0f166197a9f54bcf988498e871dd1c0a108e5f1d2cf078f7c703ec6e68517463ca4531d7981527b94197a8fa13c00fa29f023bb36a4e44af159fbe18214db0178990ea0584a4d4c516c0db46a1bc56a01176b2875db09324"], 0x26) 2018/03/24 22:24:36 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {0x4}, @period={0x59, 0x0, 0x0, 0x1000, 0x0, {0x0, 0x5}, 0x1, [0x0]}}) 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) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000140), 0x4) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x20000000000000, 0x6, 0x9, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/24 22:24:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) fdatasync(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) [ 47.938143] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000400 [ 47.947737] audit: type=1400 audit(1521930276.657:14): avc: denied { setopt } for pid=6061 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_netfilter_socket permissive=1 2018/03/24 22:24:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000880)=@ethtool_cmd={0x19}}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f00002c6000), 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x3f, r2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x30000, 0x0) 2018/03/24 22:24:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000002, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x80045438, &(0x7f0000000200)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x101) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x2000}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) 2018/03/24 22:24:36 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x2}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) r2 = getuid() getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000240)=""/213, &(0x7f0000000340)=0xd5) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x9, 0x4e21, 0xcf54, 0x2, 0x20, 0x20, 0x2f, r1, r2}, {0xacd3, 0x200, 0x2, 0x100000000, 0x5ae4, 0x7f, 0x4, 0xfff}, {0x2, 0x4, 0x0, 0x5}, 0x83b2, 0x6e6bb3, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x3c}, 0xa, @in=@rand_addr=0xe3, 0x34ff, 0x7, 0x2, 0x3e, 0x0, 0x3, 0x5}}, 0xe8) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}}, 0x1e) 2018/03/24 22:24:36 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000100)) finit_module(r0, &(0x7f0000000000)='keyring\x00', 0x2) 2018/03/24 22:24:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) fcntl$setlease(r0, 0x400, 0x1) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/03/24 22:24:36 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000369000)='/dev/loop#\x00', 0x0, 0xc21ff17c640340f1) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/24 22:24:36 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x1, @random="32c052a8db33", 'ipddp0\x00'}}, 0x1e) 2018/03/24 22:24:36 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = dup3(r0, r1, 0x0) syncfs(r1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x1000, @empty, 0x3}, 0x1c) 2018/03/24 22:24:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000b7000000f0194316c0a73ff9941554e71b40e6ae49283c82531573c897b843ee38d2946c6d9442351ee4c3fa323118b2e3a2764d95a113645b427a88bff8ed49365af699d324a136e38d3896be687e3459b3f9f06794210be67d0d02c8eac960388932abd4b74a709cd4de74f02f0a6d72f590d617800cf52b2b7bc7619daeab5b0aabbbaefba16bbc662067f88485bd049dd0d0201fc3679acc7b68da674348d49e85f3fabd19992d31960211de19d7afe417ba5e75f82ab1dfc800000000"], &(0x7f0000000100)=0xdb) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/03/24 22:24:36 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x4) sendfile(r1, r2, &(0x7f0000e37000), 0x8080000001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000011c0)={0x5, 0x6, 0x1000, 0xffffffffffffffa1, 0x4, 0x0, 0x7ff}, 0xc) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001200), &(0x7f0000001240)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001080)={0x6, 0x6, 0x20, 0x1000, &(0x7f0000000000)=""/4096, 0x61, &(0x7f0000001000)=""/97, 0x1000, &(0x7f0000002040)=""/4096}) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000010c0)={0x0, 0x800, 0x7}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001140)={r4, 0x2, 0x6}, &(0x7f0000001180)=0x8) sendfile(r0, r3, &(0x7f000080037c), 0x400000ff) 2018/03/24 22:24:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x7) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r2, &(0x7f0000362fa0)=[{&(0x7f0000c67f3d)=""/195, 0xc3}], 0x1, 0x100) unlinkat(r2, &(0x7f0000000200)='./file0\x00', 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0xe140, 0x4) 2018/03/24 22:24:37 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x7, 0x6, 0x800, 0x1ff, 0x161, 0x3ff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x14, 0x13, 0x311, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) 2018/03/24 22:24:37 executing program 3: clone(0x0, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) 2018/03/24 22:24:37 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = getgid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x101080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x15}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000012000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0100000000"], 0x28}, 0x1}, 0x0) 2018/03/24 22:24:37 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x102, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = epoll_create(0x2) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x1, 0x7, 0x1, 0x0, 0x3, [{0x0, 0x10001, 0x7, 0x0, 0x0, 0x2}, {0xf15, 0x5, 0x2f, 0x0, 0x0, 0x81}, {0x48000, 0x800, 0x0, 0x0, 0x0, 0x188}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006f3000)) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/24 22:24:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000267000)="440d0516120000831d078d00ec", 0xd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001380)={&(0x7f00000001c0)={0x1184, 0xf, 0x7, 0x4, 0x70bd29, 0x25dfdbfd, {0x7, 0x0, 0x3}, [@nested={0x8, 0x2d, [@typed={0x4, 0x8f}]}, @typed={0x14, 0x8f, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @nested={0x10c8, 0x29, [@generic="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", @typed={0x8, 0x70, @uid=r2}, @typed={0x4, 0x20}, @generic="33ec227654cb13b888b570c764b5cab610b0982ef559087bb091414b85a42070bceb153c3ea08d0d", @typed={0x8, 0xa, @u32=0x9}, @generic="0b6769954c0b02076948afd13f52ec27cecaf95f3c76c7415b9cdf3431ee880ac3da44cdbd667c41b001a29ee7378796f1f10637c34e1e5b5f8747540bb71ae68651dcb21e25e8bc547717123d748a0d5e30ea71073d845a9c98a57c2c2dbf78c11c47959a9de81d424465f44cb06491a8500c054ccbe28af2c6c4d9d8bbe6b36470ce0129"]}, @generic="266fa75099b5a40b92e78adbccf43450dd7fc191993a5de803b2e30cc60fe39e5cd2ac1ddf32334d8f8a22eba7da39c34bb2dbcc1bdf8fac939ee58ae15c4dc2acac2ef8b8d8ca70854fac01023de733a6f55ca140f1912caabfff562a4696bb8beb38ceb3fa717eeabae45484a8968c703f956657ef8a9e48045bc048df4b38f00a9e24a9200937b5ab6a2c"]}, 0x1184}, 0x1, 0x0, 0x0, 0x24000000}, 0x8840) 2018/03/24 22:24:37 executing program 5: unshare(0x8000400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @dev}, &(0x7f0000000080)=0xc) r1 = epoll_create1(0x0) fchown(r1, 0x0, 0x0) 2018/03/24 22:24:37 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast2=0xe0000002, @rand_addr}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000012c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x3f) 2018/03/24 22:24:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2204000002000000ffff01ff"], 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) 2018/03/24 22:24:37 executing program 1: r0 = memfd_create(&(0x7f0000101ffc)='$lo\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/icmp6\x00') flistxattr(r0, &(0x7f0000e14000), 0x0) 2018/03/24 22:24:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)) fcntl$lock(r1, 0x25, &(0x7f0000016000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x9, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x400, 0x3800000, 0x7, 0x401, 0x6, 0x2, 0x8001, 0x8, 0x0, 0xe08, 0x1, 0xbefa}) dup3(r0, r1, 0x0) 2018/03/24 22:24:37 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r1, 0x26) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002a7000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000546000)={0x30000007}) 2018/03/24 22:24:37 executing program 4: r0 = memfd_create(&(0x7f0000000000), 0x0) fcntl$addseals(r0, 0x409, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000080)=[{0x4, 0xffffffffbdf177aa, 0x723, 0x8, @tick=0x80, {0x4, 0x80000001}, {0xcac8, 0x5}, @quote={{0x0, 0x6}, 0x100}}, {0x4, 0x9, 0x4c, 0x9, @time={0x77359400}, {0x4, 0x7}, {0x200}, @note={0x1, 0x5, 0xd4, 0x6, 0x7}}, {0x5, 0x2, 0x5, 0x6, @tick=0x5, {0x7, 0x5}, {0x0, 0x8}, @raw32={[0x5f, 0xc2, 0x1000]}}, {0xffffffff, 0x3, 0x4, 0x2, @time={r1, r2+30000000}, {0x4, 0x7}, {0x68f}, @control={0x3ff, 0x3, 0x7}}, {0xfffffffffffeffff, 0x0, 0x8000, 0x2, @time, {0xcb8e, 0x45}, {0x7, 0x200}, @quote={{0x0, 0x5}, 0x8, &(0x7f0000000040)={0x9, 0xffffffffffffffc3, 0x1, 0x8, @time, {0x7, 0x6}, {0x2, 0x8}, @note={0x9, 0x9, 0xe3, 0x1, 0x400}}}}, {0x3ff, 0xffff, 0x20, 0x8, @time, {0x8, 0xb0e5}, {0x5, 0x186d}, @note={0x5, 0x8c, 0xb9, 0x1, 0x1000}}, {0xff, 0x7fffffff, 0xfffffffffffff058, 0x0, @tick=0x81, {0x7666, 0xb615}, {0x2, 0x9}, @raw8={"7496056790a8246cf808a36d"}}, {0xffffffffffffffc0, 0x496, 0x6, 0x80000001, @time={0x77359400}, {0x6f05, 0x7}, {0x4b5, 0x3}, @time=@time={0x77359400}}, {0x10001, 0x8, 0xfffffffffffffffd, 0xfffffffffffffffa, @tick=0x2, {0x5, 0x80000001}, {0x4, 0xffff}, @time=@time={0x0, 0x989680}}, {0x7f, 0x200, 0x7, 0xfffffffffffffffc, @time={0x0, 0x1c9c380}, {0x7fffffff, 0x7fff}, {0x1, 0x362}, @control={0x4bc, 0xffff, 0x81}}], 0x1e0) [ 48.351417] audit: type=1400 audit(1521930277.067:15): avc: denied { write } for pid=6130 comm="syz-executor2" 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 2018/03/24 22:24:37 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xeb, "f4f05ecaa309541b605a9b2dd241402703c3d10594ae985ddfaa0ae01ddf1292815552a7c6c6dd46b54284481f0a81593d61bdac3f1c702fbaaf8a009fecc79375392596a5de2be936f1f7c3916aad9554ffec299f80dfa5bbe963c5af5a428254242eb1dcacda10475c9b9a4272f506fa30e7ede635c696a0090185cd147d175c28fe9bb622ee9b3a7c23198db110f0b6705c4f15bac932d56d61996f19c115c455812d4c9aa82666d8d476c280d2bee8e3e83b09f561a02b2c2beea1fa68fcb5bdf4e427911de137447623cfc07473238827494651b05853487af8a2aeb974e99ffe697a59358d2c7915"}, &(0x7f0000000380)=0xf3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0x84, "a3a70968637f2f433a8fa575f6d56d1a14bb8a5e458b0635698fed16cbb4b44d6b0a231c6fa4cf8e1077966f00658bf7aeb0589c5fecaac4823c8a5d275fd676c70941931daf483aef11700335b93d1486836c9a7bebe649aa0c42aae49e70a6b94aed1c703dcc4c01598a69ff16eab3a135fceaebaf9e4aa3c58dc750a9a99712b447aa"}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff72}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x8008, 0x400, 0x29, r3}, 0x10) 2018/03/24 22:24:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400340, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) 2018/03/24 22:24:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r2, 0x4}, {r3, 0x80}, {r3}, {r2, 0xa0}], 0x4, 0xad) 2018/03/24 22:24:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000)="a0", 0x1) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) getgroups(0x1, &(0x7f0000000040)=[0xffffffffffffffff]) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x80000001}, &(0x7f0000000300)=0x8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r5) 2018/03/24 22:24:37 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{}, 'port0\x00'}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000140)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000180)=0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x408001, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@empty, 0x72, r2}) 2018/03/24 22:24:37 executing program 4: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="7eecd2d51126a2a4b4ce4263edf4bca71e7f746c9defdb7ffc9598bbe046378516838e8173a579db47e9e889ac786d10d63283d78e6104d5a774574d4291f5c6f8478166f5c5eee1e579129728a5cc68a0594783660535effb341d8d07ac7e2987aa645546cc75c2ad6e134efa55b51051c818a72849dc002a622c0c47d2ed2606fa2a1341ade1881625a46d40a492662fce938e208f05e7dc29f4a3c71df93d912b0eae5d3105dd21f33d218a2681826ff6c4717bf766d109e3f4aa747b8782b940b7ef365c7e4ca14907b63d0468e719e822", 0xd3, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$update(0x2, r1, &(0x7f0000000400), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) bind$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000300)={0x0, 0x0, 0x400, 0x6, 0x1}) 2018/03/24 22:24:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b3bff8)='ns/user\x00') setns(r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$TIOCNXCL(r0, 0x540d) 2018/03/24 22:24:37 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = dup2(r0, r0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000100)="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", 0x1000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x8) 2018/03/24 22:24:37 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x8004, 0xffffffffffff8000, 0x32dd, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xb2, "2bdc4920879a9913efd24b5cfbfd3284400b8900569eb5ca3cb3b07f2d5efa0003df875ba0e09ff21006f0ba6a2eda5a15297613aedfd325e725ee941f27c96e2df7f360b0fcf4cfa7caa94a204de643d3359452212aab3644626adafdfe38f5f2cfd5685ac6a9ddb3763e14fa06fec35d6b9767467e478560366e6ae0e52c3cddd2b23edb4da4c82c07360d4e36e4dc118b94fe1137d2abca54656ab8df36356781af625c0ee5f8874c5b3863574e2fe0dc"}, &(0x7f0000000240)=0xba) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) 2018/03/24 22:24:37 executing program 5: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x2, &(0x7f0000004fe8)=[{0x5c}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) 2018/03/24 22:24:37 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000000006, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x5}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000100)=ANY=[@ANYBLOB="1b00ae4cc1c59ede650f1ec16ef081754e64ed0b000004"]}) 2018/03/24 22:24:37 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x3ff, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x0) 2018/03/24 22:24:37 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x80, 0x4, 0x1000, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x3f}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(0xffffffffffffff9c) getpeername$netlink(r3, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000080)=0xd05e, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x30, r3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) ioctl$int_in(0xffffffffffffffff, 0x5407, &(0x7f0000026ffa)) 2018/03/24 22:24:37 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000002a00ff0af2e6ebffffffe300e902ff8002000000000000000000001005001c0000000011000100013ab6821148a730de33a49868c62b2ca654a67f316aac0c5d4c1cbc832b0790ed", 0x4c}], 0x1, 0x0, 0x1c1}, 0x0) 2018/03/24 22:24:37 executing program 6: seccomp(0x1, 0x100000000, &(0x7f0000000040)={0x20000365}) creat(&(0x7f0000000300)='./file0\x00', 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) 2018/03/24 22:24:37 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x8}, 0x8, 0x80800) lseek(r0, 0x0, 0x1) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x362, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r2}) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) getdents64(r1, &(0x7f0000000040)=""/229, 0xe5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x6, r2, 0x10001, 0x100000000}) r3 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r1) writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000200)="91", 0x1}], 0x1) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000240)=0x1) r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r6 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='/dev/usbmon#\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r5, r6) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x68, 0x200000) 2018/03/24 22:24:37 executing program 7: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000506ff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f70f88)=ANY=[@ANYBLOB="480000001200050affffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e00000000000000000000000000000000000000e3ffff0800000000000000000000"], 0x48}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/03/24 22:24:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x88051, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200001, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) 2018/03/24 22:24:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getresuid(&(0x7f000000cffc), &(0x7f0000002ffc), &(0x7f0000002ffc)) 2018/03/24 22:24:37 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000460ff9)="6d71ecdf756500", 0x0, &(0x7f0000000000)) 2018/03/24 22:24:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x29ae9c30, 0x0, 0x0, 0x0, 0x0, "49c919bd43a372ca2b6f57776329acea552b2e97eb52d65b2c45fa1499be874b0f5df588a00ae5b7a55515ba563cabdc29fef875bea356749c14656d0203202f", "7697883cba689123881b016455d981d69f77cad9b11723595c4f41d669777bd92025b8bfff248a97dbb847c486606d6d21eaf1fa4bff1320ffd0b76bfffc62d1", "dc95760f48af3e91d88021c78fa9048ef3caf0fbea5c66d98ae3054d20e29ec4"}) 2018/03/24 22:24:37 executing program 7: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) 2018/03/24 22:24:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/03/24 22:24:37 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x408, r0) prctl$void(0x2f) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x2) write$tun(r1, &(0x7f00000001c0)={@pi={0x0, 0xa2fb}, @void, @ipv4={{0x29, 0x4, 0x6, 0x80000000, 0x12d, 0x68, 0x80000001, 0x401, 0x73, 0x0, @rand_addr=0x400, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x100000000}, @lsrr={0x83, 0xf, 0x0, [@empty, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @cipso={0x86, 0x4e, 0x0, [{0x1, 0x12, "059cad87fcf3ec7a99c802573f45c2db"}, {0x2, 0xa, "4a9bb8c43d434645"}, {0x0, 0x6, "bfde82ef"}, {0x6, 0x11, "4545d8e702f34c047ffff2470f0770"}, {0x7, 0xa, "e87d472aac302644"}, {0x1, 0xb, "dc9765c28ff6e2af5c"}]}, @end, @ra={0x94, 0x6, 0x6}, @ra={0x94, 0x6, 0x7b7}, @lsrr={0x83, 0x1f, 0x200, [@empty, @empty, @empty, @multicast2=0xe0000002, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}]}}, @igmp={0x0, 0x5c, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, "8889f0a882b12951baccf28101c8f44ad1df9de1563d8683033d1f5f384c56adaf97d95d64aa94f2fc4805b9f96dc4130ca3d296dfb9917af7c4367d31a195fc23334a55cae623d960003813d4498f022697a8a1db9ee4e663b4878bae85eb666c60a7434b21d8a6163f3f4c9f90994ce0cf97c0a56f47484bd13f85f69a8e4325"}}}, 0x131) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xa96}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}) 2018/03/24 22:24:37 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8001, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pwrite64(r0, &(0x7f0000232000), 0x0, 0x2f) tkill(r1, 0x1000000000016) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r3, r0) 2018/03/24 22:24:37 executing program 5: r0 = socket(0xa, 0x802, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'tunl0\x00', 0x3f}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x1, "b9"}, &(0x7f0000000080)=0x25) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='dummy0\x00', 0x10) ioctl(r0, 0x8b16, &(0x7f0000001000)) 2018/03/24 22:24:37 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x800, 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) 2018/03/24 22:24:37 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ffa7fd435404ad000000000501de080001000423dcffff0000", 0x1f) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) 2018/03/24 22:24:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/03/24 22:24:37 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)='gid_map\x00') sendfile(r0, r2, &(0x7f0000000040), 0x4ffff) 2018/03/24 22:24:37 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000697ff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="020000000200", 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1ff, 0x4) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) 2018/03/24 22:24:37 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x1c) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x2, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x7], 0x1, 0xd360, 0xaf3, 0x401, 0x0, 0xc8a, {0x1, 0x4, 0x0, 0xfffffffffffffda4, 0x3, 0x5, 0x100000000, 0xfff, 0x0, 0x4, 0x6, 0x7ff, 0x1000, 0x2, "7fe450b19a854b55ba036541422c79dc255f81ae43f66a31e6d3ec51822ab4cd"}}) sendto$inet6(r2, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) recvmsg(r2, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0xfee3, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xfffffed8}], 0x1, &(0x7f0000635fd0)=""/101, 0x3f}, 0x0) r5 = accept4(r3, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000140)) sendmsg$nl_crypto(r5, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f00000ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xffffff34}, 0x1}, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x8001, 0x80000000, 0x81, 0xff, 0x6, 0x2, 0x401], 0x7, 0x4, 0x1ff, 0x800, 0x0, 0x5, {0x9, 0xc7, 0x8000, 0x2, 0x1f, 0x80000000, 0x20000000000, 0x6, 0x1, 0x7, 0x48a, 0x7, 0x5, 0xd921d81, "1628e9f987dd7c40c48fe85b561952095251fa523b27b1bce97e76d5c47fdbe6"}}) 2018/03/24 22:24:37 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x2000) ioctl$KDSKBLED(r0, 0x4b65, 0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, &(0x7f00000000c0)=""/234, 0xea, 0x1, &(0x7f0000000000)=@file={0x992d02ac2ca23899, './file0\x00'}, 0x6e) connect$unix(r3, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) [ 48.770351] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 48.788849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/24 22:24:37 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x2) socketpair(0x7, 0x80804, 0xfffffffffffffffb, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000002c0)=""/206) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)="2a01dcb7b92b2d5ddf78ccb18c8be19eb0ec80bc3673fb54a2e0d7fbd09b1167cc2ab7e10e41ab75c7e914efefd2588eab1694ebf8c771f10836349fde3aa571990fe9c4bedbd9d1563034f75398019b6e306e250ac8396655b6f724b795b0df10b7edf0455803a8d03886d435e0198dc89939b4180b5c86794b7d193a028bf8dd2cdc6b24f7dbb1295c439d068d820813064c051053943210993687b168112c6eee611007002d8f660dec90a0ae7bf78899167aab8b516fd7cf316e20d192ade8bbab97aad87ff56ee0978c3fb2159080c4c12be57ae829ee143001437a4965e1bf8f128d716aadf74b56c5e241be28778869cfcd5e568e9de6b1ed", 0xfc) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000014d000)='\x00', 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x519, 0x4) 2018/03/24 22:24:37 executing program 1: personality(0x400007) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x761) r1 = socket(0x3, 0x80000, 0x10000) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1010, r2, 0xf) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@loopback=0x7f000001}, 0x8) 2018/03/24 22:24:37 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000935000)={{0xffffffffffffff94}, {0x7ff}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x30a5}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/03/24 22:24:37 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f00000000c0), &(0x7f0000c35ffc), &(0x7f0000000000)) pipe(&(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getpgrp(0x0) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x80000000, &(0x7f0000000400), &(0x7f0000850ffc), &(0x7f00000003c0), &(0x7f0000000500)) 2018/03/24 22:24:37 executing program 3: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x1, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x4000000000]}, 0x5c) r0 = socket(0x10, 0x3, 0x0) getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x92) ioctl$sock_ifreq(r0, 0x10000000089d7, &(0x7f0000000080)={'ix_Vti0\x00', @ifru_ivalue=0x3}) 2018/03/24 22:24:37 executing program 5: prctl$intptr(0x1c, 0x7f) socketpair$inet(0x2, 0x80000, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$intptr(0x1c, 0xffffffffffffeffd) 2018/03/24 22:24:37 executing program 6: clock_adjtime(0x0, &(0x7f0000d53000)={0x5f5e0ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/24 22:24:37 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x10000) readahead(r0, 0xc15a, 0x69e1) 2018/03/24 22:24:37 executing program 3: rt_sigaction(0x0, &(0x7f0000aa8fe0), &(0x7f0000f2fa70), 0x2cc, &(0x7f00005b7ff9)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsf0\x00', 0x400}) fcntl$addseals(r0, 0x409, 0x4) 2018/03/24 22:24:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/03/24 22:24:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000fdea7e4d0000000001000000005b69eb5ab85429a4d38f5f5d8c7209d829c7fb86d8c301108d31fb92c8adf72b4b6c56"], 0x10}, 0x10}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept$unix(r1, 0x0, &(0x7f0000000080)) 2018/03/24 22:24:37 executing program 1: unshare(0x4000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/24 22:24:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000180)=""/37) inotify_init() 2018/03/24 22:24:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) membarrier(0x8, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) [ 48.981752] binder: BINDER_SET_CONTEXT_MGR already set [ 48.995045] binder_alloc: 6302: binder_alloc_buf, no vma [ 49.000628] binder: 6302:6317 transaction failed 29189/-3, size 40-0 line 3128 [ 49.012530] binder: 6302:6305 ioctl 40046207 0 returned -16 2018/03/24 22:24:37 executing program 7: getrlimit(0x92f16bf6f58990dc, &(0x7f000028dff8)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @empty, 0x401}, @in={0x2, 0x4e21, @rand_addr=0x80000000}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x10001}, 0x8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 2018/03/24 22:24:37 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x800) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x80081272, &(0x7f0000000000)) 2018/03/24 22:24:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000383ff4)={0x10}, 0xc, &(0x7f00003bbff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b800000019000100ffffffffffffffffac14ffbb000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) 2018/03/24 22:24:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x227d, &(0x7f000097e000)) 2018/03/24 22:24:37 executing program 4: rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000008c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x13) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000000200), 0x8080000001) 2018/03/24 22:24:37 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, 0x0, r0) 2018/03/24 22:24:37 executing program 3: socket(0x0, 0x802, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2b58, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/24 22:24:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0\x00') r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$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, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="a4c1ca24e46cfcb4643861b8dd7766dadd116a8d7cf53a"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x4, 0x20}, 'port0\x00', 0x0, 0x51031, 0x6ed, 0x200, 0x80, 0x9, 0x10001, 0x0, 0x6, 0x8}) [ 49.055074] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.060764] binder: release 6302:6305 transaction 2 out, still active [ 49.094214] binder: undelivered TRANSACTION_COMPLETE 2018/03/24 22:24:37 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = getpid() fstat(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001340)={0x0, 0x0}) fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001400)=0x0) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001500)=[0xffffffffffffffff, 0x0]) r10 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) r12 = geteuid() stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000017c0)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000140)="fafe88b1b397bf5c967e1c412a7517adfc480b6ad3a1d6e0e801b912f96039bec39dee7668b9545a7179fed8d4a14835cbec6bba7274372e6adbd08f3d1ce6070b91eec516cc95993f6005d80d3431771f0c63e06af3e56a57c11839a958", 0x5e}, {&(0x7f0000000200)="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", 0x1000}], 0x2, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r10]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x130, 0x800}], 0x1, 0x10) r14 = socket$packet(0x11, 0x3, 0x300) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r14, 0x891a, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e24}}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001800)={'bpq0\x00', {0x4, 0x80, 0x7, "df2be9b17108", 0x6}}) 2018/03/24 22:24:37 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000080)=@random={'security.', '/dev/usbmon#\x00'}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000001040), &(0x7f0000001080)) close(r0) close(r0) 2018/03/24 22:24:37 executing program 0: openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0/file0\x00') r0 = open$dir(&(0x7f00000000c0)='./file0/file0/file0/file0\x00', 0x480400, 0x104) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x4) [ 49.102113] binder: send failed reply for transaction 2, target dead 2018/03/24 22:24:37 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="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") sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) read(r0, &(0x7f00004e3f4b)=""/181, 0xb5) 2018/03/24 22:24:37 executing program 1: r0 = socket(0x10, 0x81001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2b, &(0x7f0000249ffb)=""/5, &(0x7f0000465ffc)=0x5) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x3b, 0x8) 2018/03/24 22:24:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f00000000000000008000", &(0x7f0000000000)=ANY=[@ANYBLOB="400000000000000000000000000000006f583f344dc1a93e9f902f7a3c39272599ad7660ab344a4271dc19777a14ea9f1ce055227f4653c3a65216520963740ef9dd65dcd4087c"]}) 2018/03/24 22:24:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0xe3}, 0x4) set_robust_list(&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x2, &(0x7f0000000200)={&(0x7f00000001c0)}}, 0x18) sendfile(r0, r0, &(0x7f0000000000), 0x40007fff) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000300)="f1cb4331640d2779928ceb749a8ac8573df27e7e9767930244bf049dd6e98be523e6708c650a1612814a54d03f79c41ccc1a3b62263e4a39a38ac678f4") sendto$inet6(r0, &(0x7f0000000280)="f438b1aea32e4282417e9a733b1675bae744101eb0c30543d94b6315d46ade67ef7727122ed0145a8796b6f59ded1f5c4637d755f766b42718135f91488a5cb62e990ac9628072e9ba1029153a635fc9ff", 0x51, 0x11, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x6, 0x400, 0x60, {}, 0x7fffffff, 0x3dffffff80000000}) 2018/03/24 22:24:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/4096) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/2) sync_file_range(r1, 0x1f, 0x7fffffff, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/24 22:24:37 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), 0xffffffffffffff32) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/03/24 22:24:38 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = socket$packet(0x11, 0x400000002, 0x300) r2 = getpgrp(0x0) fcntl$setown(r1, 0x8, r2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x1e}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xfffffffffffffe70, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffc0, 0x4) 2018/03/24 22:24:38 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x40, 0x80000000000005) ioctl$LOOP_CHANGE_FD(r1, 0x127d, r1) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/24 22:24:38 executing program 0: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x4, 0x552e, 0x7, 0x100000001}) unshare(0x2100000202000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), 0xfc2198e5) exit(0x0) tkill(r0, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={"645b6d880101000675557d4b5e63bd00", {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}) 2018/03/24 22:24:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400, 0x0) getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setgid(r1) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x200) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) clone(0x2000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)="b0235f24a31fb612e3fc8b12d802f76eca4c404127df2d6e1b3fc9ac0ab10835161da57fb1a3c359219b6e5aa58260322402ead921be7b3950c08b4b3cdbcd14c4de050d2a89792aa899") accept4$unix(r2, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/03/24 22:24:38 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x203, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x380000000, 0x200, 0x5, 0x2fe9, r3}, &(0x7f0000000140)=0x10) 2018/03/24 22:24:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/244, 0xf4, 0x40, &(0x7f00000001c0)={0x3, {"bbdf9322d316ac"}, 0xc770}, 0x10) 2018/03/24 22:24:38 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x109880, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x5, 0x7, 0x800, 0xfffffffffffffffa}) ioctl$sock_ifreq(r0, 0x20000000089f0, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/24 22:24:38 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ae3ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d8bf50)={{0x0, 0x9}, 'port0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000) write$sndseq(r1, &(0x7f0000000080)=[{0x7f, 0x1, 0x1ff, 0xfff, @tick=0x100000000000, {0x33c, 0x9}, {0x5}, @result={0x0, 0x400}}, {0x5, 0x39, 0x9, 0x30b9, @time={0x0, 0x989680}, {0xff, 0x1}, {0x5, 0xfffffffffffff800}, @connect={{0x6551, 0x4178a68c}, {0x6fe6, 0x400}}}, {0x3, 0x81, 0x100000000, 0x3ff, @tick=0x9, {0x1, 0x6}, {0x6, 0xfdb}, @addr={0x10000, 0x4}}, {0x80, 0x2, 0x8, 0x9, @time={0x77359400}, {0x0, 0x487}, {0xc472, 0x800}, @note={0x8, 0x1, 0xee, 0x5, 0xae5d}}, {0x9, 0x1, 0x1f, 0x5, @tick=0x5, {0x57d, 0x7fff}, {0x10000, 0xfff}, @note={0x8000, 0x2, 0x324, 0x2, 0x4}}, {0x16, 0x34d, 0x7, 0x6, @time, {0x9, 0x100000000}, {0x7, 0x8000}, @ext={0xd, &(0x7f0000000040)="2aca29c9221eee7e1014651614"}}, {0x9, 0x1, 0xffff, 0x100000000, @tick=0x10000, {0x9, 0x78284c22}, {0xfffffffffffffff9, 0x7}, @quote={{0x2, 0x5}, 0xb2a}}, {0x1000, 0x11, 0x9f, 0x4, @tick=0x8, {0x6}, {0x7ff, 0x1f}, @addr={0x75af, 0x80}}], 0x180) 2018/03/24 22:24:38 executing program 6: mkdir(&(0x7f0000040000)='./bus\x00', 0x18) r0 = open$dir(&(0x7f0000045ffc)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000027c0)=""/26, 0x1a) getdents(r0, &(0x7f000002efec)=""/46, 0x2e) 2018/03/24 22:24:38 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="3e8ac56d3cded89ecfa08a2b317900b34df0180c2e2036310988a39e93bb895d01ea973b2efca23e45b061a0572441c4b3ff6c42b5331b1e6a844bd3") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='sit0\x00'}) futex(&(0x7f000000cffc), 0x3, 0x80000001, &(0x7f0000fd4ff0), &(0x7f0000fd4000), 0x0) 2018/03/24 22:24:38 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0xc, &(0x7f0000001380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) r3 = getpgid(0x0) tgkill(r2, r3, 0x2e) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x20200, 0x0) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000240)={0x5, 0x7, 0x4, 0x8001, 0x1000}) getsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt(r4, 0x9793, 0x6, &(0x7f0000000080)="65d52235dbd62bb05123fde948bdb85e26a1ed6eced6fcdbafe0177eabd51cb4b14b863720b7d74e860b7cebe35664fc85ee0c317995789f0e0dfa7a8fe8deb1b9d807505743a06b23da3163c77dca81dbdb89105f9418286e06e8923e7b82e9c58359e32ea47ff5d69b3d882ebaf78c7fffffda05888b493038db8176b5a0cd7f8eea2dd484195d8edac419a9306b3e98f7bce1a02fe80e8275698bd1b5300763d032", 0xa3) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001300)) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) umount2(&(0x7f0000000280)='./file0\x00', 0xa) flistxattr(r4, &(0x7f0000000300)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r6 = fcntl$getown(r0, 0x9) fcntl$setpipe(r4, 0x407, 0xc5e) fcntl$setownex(r4, 0xf, &(0x7f0000000140)={0x1, r6}) 2018/03/24 22:24:38 executing program 6: ioprio_set$pid(0x1, 0x0, 0x40000000004001) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioprio_get$pid(0x0, r0) 2018/03/24 22:24:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002b0ff8)=0x7) bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) clock_settime(0x5, &(0x7f0000000000)={0x0, 0x1c9c380}) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = getpid() fcntl$setown(r0, 0x8, r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0xfffffd8a) 2018/03/24 22:24:38 executing program 4: r0 = socket(0x100000000000001f, 0xffffffffffffffff, 0xffffffffffffffff) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x8, 0x80800) write(r0, &(0x7f0000000040)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/03/24 22:24:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000d18ffc)=0x1, 0xfffffffffffffcc9) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/03/24 22:24:38 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000180)="b3a2311a2157d69d049c567563236f8ffa17c6cfd5202739ad069140303eb5545babbbc4f9e8ff59c2e1d2a4366e0cc921cc77ee4c9355e6e7275a63b11ff40c6bc16e9195df9aec0cba53b305e5", 0x4e) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) r3 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$update(0x2, r3, &(0x7f0000000280)="2d2e5a2572338b30205be094bbe9083162abe9d3b2330f760d3515200b9e6eb94649a5c3430e6cdfc310c09b4732287a9c92948b18aaa7287dc8a5f8e4dfb6047bc9f515637d8f9dcd92c06bfb5e20a75cd4cbd8f3c3bf0610dca5a977ba0d987fa9de39b696eeff455471a7288cc787591da074f64f38c5c127697464d35b948ba37f60033a3147420a47c0f3f927e4afc7caa4d13e175678346de2fe39fb0f703a861ef63639c46f016e8c21fd44889c91eef82fd5e1658a17e9a45ed288fecc64bf2ff441d38da7e8422bc48f1aadf700e6367194308dafbd4ddb9648181d", 0xe0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x1, 0x7, 0x40, &(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffff7}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr}, 0xc) 2018/03/24 22:24:38 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000080)=0xf57, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000080)}, 0x0) readv(0xffffffffffffffff, &(0x7f0000aae000)=[{&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x1) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xfffffcee}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="63ab4fa07d8b57b2431f7383c3be17647469370d25f1cdbc994877822e9449b3a11af15964c9f860018dc07732fb83e66a568605d043e676ac4312c963ef484b58a76c59f6b4855b35a3ec66268593a433b1d80317bcd8f3dbb90f97102ba4ace45a1c3d9676e6e3cdf6f70d6c002e2ecc1cfbaa3344a53a5f3460229d804e3766bacb2952f192d79c9d6374e64bc5df6539aa211389e94f310b8eba56f61ef1c3d27460e97a58d9d71575e5706d0760a9acf09c2fe5f46bd7739f4695e27d23d3eeeab219cfcac82c7bbb906928d8cecc46fc5c0f97dc5416adedda72298e46462f0e3ae2ebeeb60268dd77ba71f611374458cf8dfeacbeac02e826559171da6030236dd077e0d8eb4fab5a7cfed34d95fbb809b3c10345e2750c2edc1e1e5e13f3c6e12853da23043316baf54ac4af327f3823762b1af93588df1348535ca9e1e9e4d0e7c27d0213645a3f79ef9669ada14a8b0354357e1a1d081d74ff54b3e28e170e6f001749e5d4bc6137062c1030a73792cd34790749a57f0df0bf070e756915913a48815718627e01e6798473783a2ec50f5fe92084d211b4060604f68d30296d1772471f812904fbfb73c55efb9268ef8e2b0e5a15339e7a3ca5ed2327b4ba2c479d4b6a27e72f607261459b1863033d7c39a409a5d27d2d6ef79b5d49baf951afa5526b8ff879163dc3ed552704aae9b07f1d63a2bf0bbeea25165e2e038b74319fb44eff3f29d351f44f30f598a2ff7895ec2d7f5c2ecba831efc014371996e7b2994aabd2c711651c83bf0eb13191d61b0ec20aa070223e3eaed1a87d907668e10085cdf1b53a10da660cdd26f91c4d725aa3b417fd052ff6aafa14fc42c7165a06799d8da0cbdc8c64c81d199b3c003dbcb0915d57ebf581bacd2a21009b5cc5947a940a1db10873a57165fb6ee5d421be2e9a2a2be2f02ec4dc1ae494257995bb1fc37039373999ab38a866334029ef6623d990c015279f1fa9b918cffe65740fdc500d400a7b6ad3b940235fee71ecd8aa9e8709cce1c199ab55e48c552e0f1041a70946637934d60196f3db0cdb98f484771eb2cf0c5bb5b0279c6493630959f57917a47c2bf285c00a1fa0ba59250a8bc19e85beb6ce18221edf4abcce425d19a83aed98f38100bc071193282ec407b0f899ad3a3bf462c9ee1ceb137dc4d2112be7172b933450e616004c1e7515a0ac87b5170acc81b5c73c0093ca932d4a46f26071790303443ff5cd06f58919a0e8eea9bc7de9faea77bbe4fac490da61c1e4a7184d35ba31ec4c624577c676bfc902741d6605651d875a4acb56a85124d293f569a4d28797727e656f977aaf13d53ccc8eae378e4d8dc6bf75a34040394cf795f1f81b53af4f51f0ab9d33de7b5882d01b30c98279482355b49936f243f10d1d88ef45653411e684aa9cb5182f9513b8bd4c6a7e2b6331bf60f37f22b875ad7c19ae42d2b9b0428f8bf3bf72646e291792e1211816ad74c44be758a58f3273f0fff720fc6a3085211cc7f5734c03eb26685c8f8fde4976", 0x441, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/24 22:24:38 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b0000)='/dev/autofs\x00', 0x0, 0x0) r1 = socket(0x20100000017, 0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r2, 0x80000, r0}) connect(r1, &(0x7f0000000100)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xffffffffffffff6c) 2018/03/24 22:24:38 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) nanosleep(&(0x7f0000df0000)={0x77359400}, &(0x7f0000f76000)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d64000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/24 22:24:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="4403", 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r2 = getegid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, r1, r2, 0x67af, 0x1c0000) 2018/03/24 22:24:38 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x72, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) fcntl$getown(r0, 0x9) 2018/03/24 22:24:38 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xffffffffffffff73, 0x0) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/24 22:24:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='cpuset.\x00', &(0x7f0000000080)='ns\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='ns\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='ns\x00', &(0x7f00000001c0)='&:/\x00', &(0x7f0000000200)='securitykeyring@}\x00'], 0x1000) getdents64(r0, &(0x7f000015e000)=""/192, 0xc0) getdents64(r0, &(0x7f00007de000), 0x0) 2018/03/24 22:24:38 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa000, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000100)=0x8) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x800, &(0x7f0000000140), 0x8) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x0, r2+10000000}, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000915000)={0x7}) 2018/03/24 22:24:38 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000000cffc), &(0x7f0000000000)=0x4) pwritev(r0, &(0x7f0000001740)=[{&(0x7f0000000400)="bc2714db58db04ede7deef574e7e9e4d114ceb654d71285f06eed74b21e7a6502875f811602be1929efad22096c2761cce46bc83ec202ee7622247a82d40343f6aa3624602741ca979", 0x49}, {&(0x7f00000017c0)="dec2b00fd1e47ee34da2a0d0c24a9a825e4953bff386e4bff7826f4c80f50f8bbfd19dcee5bf16c963748c4d20105555dffc282c51f29ad9227437181e2444a6297e38c4837f2ae29c9658b3279e4a186d22f296ed9c0cd5f10c7e389f611a5a4d7ba274017fe420e68287b8704eff0f72b5eab557735ded811d472c058728046a1effe2a0e146e1e055666b7ba2d6a0595db3b1a421a3db9674a1d42a197b65562a9438502bce8a547cc2fe7d81545e8541295569f588ef3e1b06aff689cd108d9c6d856da4be4aa6", 0xc9}, {&(0x7f0000000540)="376743b5fb091b2f87910461ea6b90a87f9edc9a0e91e98758a98979483a2beba00d1c65449dc54688474848e2dd14ebd342a4a3d3a8f4c4ecd450eebaf3faa25221d0710e500386c136f02f3b8a3bbb6e01231bb94fc616342a68552812213e20225e5f11fe15956daf379c29e55cbdd695e201584db6a5d9b261a9a543bfd147818f0becf276b4cb3caa9413da1f9b2f003c5beb4eb60237e9aacff0fdba7de7b32ff7174cba33f5", 0xa9}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="e97c9b4a45869f92b9bdcce3bc64ca8b369f982fad2b", 0x16}, {&(0x7f0000001640)="a0fe29fed6fdc54184786f1fad8276573a127af8665779acfb9ac27c888fcfdd0fe0cc4aafced82a468c2166215c110c3623c1c933de469ae0747300e37a2c327215d7e43594622b531f24309d0136854c6c31985082298923a373665af243ff5645f3a925b0583bdd8918d4bc8b50aa41c83a7ad40c1f6c45e56438b4b81220f85964df35af826ce39e359dc7a5d4e2e4895c8b0a7e535bc4693d66d98fe1ed62c71b312f750d27310c0d49468bf43771e8d673aac5b0eb7669eae073b754aed8ed37ed10ffb528f6efb167d88a6250cc2cbc0e933db1fff62819ad5d8c3a7f82d852d7a7b1795e28bce2c318f47edbb9180fc6c70bf4eb8a", 0xf9}], 0x6, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000003c0)={0x2004}) 2018/03/24 22:24:38 executing program 2: r0 = getpid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x4, 0x4) prlimit64(r0, 0x0, 0x0, &(0x7f00000000c0)) 2018/03/24 22:24:38 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101804, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) r2 = dup(r1) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000080)="a30d5135ea2eb14db72b876ef20af5be2467a3cc5c5c7ba666b020166c34dd08ba7506334e1790a4b3bc7718c460496b6855d28e2254a680811b2818b1b65b062a8d232c1202bc6a26", 0x49) ioctl$int_in(r1, 0x5403, &(0x7f000062cff8)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/24 22:24:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000f92000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x100000001}, 0x8) 2018/03/24 22:24:38 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) dup2(r0, r2) 2018/03/24 22:24:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x7, 0x0) 2018/03/24 22:24:38 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000000), 0x0) ioctl$void(r1, 0x4000005451) 2018/03/24 22:24:38 executing program 7: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/24 22:24:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f00003a4fec)={0x400}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r5 = getpid() r6 = getuid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000700)=0x8001, &(0x7f0000000740)=0x4) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000000)="25cbb561014a8e428b8c6aaaba2e8b23b901dc8975", 0x15}, {&(0x7f0000000180)="fa6ebe83975fd225734b19fd17c54ec872a109d5d330cbab3fdc5a4f1381d7ba6400bdb323a4c2c009208f6c2a3d71241f98a3a25ec6696b65e97e57e27a36a761c3209b64872165bb6f5d3a9205e0b228", 0x51}, {&(0x7f0000000200)="63f4f6a91d334585aa142f84d0bb59b6c5cc8657472cb6313e17c79dae19ffa1da6e55ba6fab010c0a7f969ae9ddd601057c2dcb1e6eaf8dfa52a0ee23f814e74f1d1e306cbf446e1a9f2d61786b577825143db401e37a23a3b0733d59fd3053ae6ee3ae9d9f93d1b4bba707e9684ce17649567ea4d8e3d5cc8cbac60aa66d6b3619a0dae2c03b41ca80901050236ad4b5b65cbd13c87d767d3b4345006002517691d11eddfede33dcdda39c82cde4ca999474e4f8ad41a87fed9edaa766e78e1aceb5e749eacd976c4e5f7a07a8e5ae0d62c77dbe46", 0xd6}, {&(0x7f0000000300)="a29d69dccbe0b9c78d110eff4c557fa1fa29e979195abbb003aa9f30a9f939108e7e45d286dac54d0dfdc3235af736021cdee311c417e2b01f5ad6036a933010bb99de7edc6f88f307a1c92e063367a04791b3cd3ff2422407371309b6103b7f3d155d7028d45683f07ec96da45f3b4441a75d6d1a0c2247900768aeb475571ad679a78ccc54e85e5b717e0e46bb0a30ad733613132f8c14b7a75f820666220644c96df403dc60f26a7ab0d1b8a80c769075f2140c", 0xb5}], 0x4, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4000}, 0x24000840) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x5}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000540)) 2018/03/24 22:24:38 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/192, &(0x7f00002ef000)=0xffffffffffffff0f) 2018/03/24 22:24:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x42) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffd3d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x4}, 0x1c) 2018/03/24 22:24:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x40080000) pwrite64(r0, &(0x7f0000000040)="8aa46a88582b866c72e9478347b87500fd167cd6066227027d4aa5bbeb82ccc96ded7d3822ee2ca1ea2fb99bc8cd4ad19e69be98f6fd4e8f5f8a8e68516975e1fa01a041f4a94ed9d4863dbb033e4b76ce282424d78c70b5c4030227a666999b06300336ee25b71f781890c2d6f80a1033eafcd84b20b7d4993a6829803cbf497f4f657204a540968a1c0a3970a2308062febec798c7a2b81e4e41ea11", 0x9d, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/24 22:24:38 executing program 0: r0 = epoll_create(0x4) r1 = dup(r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x8, 0xfffffffffffffffd, 0x8, 0x1000004, 0xfffffffffffffff7, 0x7ffd}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="2400fb0058001f00ff071ff208dd0104000005640a04f5110800010002010000080002809071e9f0605179d919be0e4e3e72755f3718", 0x36) 2018/03/24 22:24:38 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x1d, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xfffffcee}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/24 22:24:38 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1, 0x3}, &(0x7f0000000140)=0x8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000013c0), &(0x7f0000001400)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) 2018/03/24 22:24:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e23, 0x8001, 0x2, 0x20, 0xa0, 0x0, r1, r3}, {0x8c, 0x100, 0x3, 0xfffffffffffffffa, 0x4, 0x3, 0x401, 0x223b}, {0x7fffffff, 0xfff, 0x6, 0x1ff}, 0x1, 0x6e6bb3, 0x2, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d6, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x6, 0x1, 0x1ff, 0xfff, 0x0, 0x1}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000480)=ANY=[@ANYRES64=r2]}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/03/24 22:24:38 executing program 4: set_thread_area(&(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x9, 0x100000000, 0x2, 0xd12, 0x2, 0xfffffffffffffe13, 0x1}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/24 22:24:38 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x10001, 0xf, 0x1, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setuid(0x0) 2018/03/24 22:24:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') sendfile(r0, r0, &(0x7f0000000240)=0x10000000, 0xc202) 2018/03/24 22:24:38 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1fffffe, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x9, 0x5c6}, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/24 22:24:38 executing program 6: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0xfffffffffffffff7}) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000040)='2', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) write(r1, &(0x7f0000000080)='B', 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x9ae) 2018/03/24 22:24:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000029, &(0x7f0000000340)="99a5aab3439fff73bebc53252ffd1ef0caa0721b4ac9eb6c6633c8b5775d218c5693dbcd43b53134cf570f02d3ee869066cee27d499a4a703e6eb5dae1ecc03f2679c6d64e78f7685a1f1972935ba0bacfeaf625d81c270dfbd47c89e1809353ad8bfd2dab832a2a2e3159c6a67a103dfed90bd7e6e454ffdb3d8445240f46e753be084aec54c79b2044d816f77f1623cad4f079ad8fb069aee316367070972ba8a330398248746d1b357572c079b0be94a07f38619c2d79de56f6c09afc4b905ab89cd0e677ff5115119856a33f01915014775a3767a4f0c32da3e7769009343d646bb2fbca5740", 0xe8) getsockopt$inet_tcp_buf(r0, 0x6, 0x12, &(0x7f0000d0efc5)=""/59, &(0x7f0000000000)=0x3b) 2018/03/24 22:24:38 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f00001e7ff6)='net/igmp6\x00') preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/222, 0xde}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x67c6, 0x6, 0x1, 0x7, 0x7, 0x800, 0xe9f, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x2, 0x10000}, &(0x7f0000000180)=0xc) 2018/03/24 22:24:38 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$getflags(r0, 0x40a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7d, "bdc2fdf1e749ba349ddc51161f360591b5c21ba3b0c23da48361f795824602fc0d8f00448d16ab8e4a2faa36ed7896c1b6e74f924ac3e0017db55dab226b239215184a80380d2730eb455ecb870feb4784b1c59cf75d3a3376f3c17340b1f55d3c8eb934b7085463b585e2bf21e0d2d4458cfedf51cc9c5c0587f55c83"}, &(0x7f00000000c0)=0x85) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, 0xffff, 0x0, 0x8, 0x7ff, 0x82}, 0x98) 2018/03/24 22:24:38 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @loopback}, &(0x7f0000000280)=0xc) getsockopt(r0, 0x1, 0xa, &(0x7f0000925ffb)=""/5, &(0x7f0000f75000)=0x5) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x2, 0x3, 0x9, 0x7, 0x8496, 0x2, 0x6, 0xfffffffffffffffb}, &(0x7f00000000c0)={0x800, 0x2, 0x100000001, 0xae, 0xad0a, 0x65, 0x800, 0x800}, &(0x7f0000000100)={0x0, 0x7f, 0x9, 0x1f4a, 0x3, 0x10000, 0xfffffffffffffb37, 0x200}, &(0x7f0000000180)={r3, r4+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0xf4a}, 0x8}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000002c0)={{0xffffffffffffffff, 0x3, 0x1, 0x3, 0xb1b6}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)=0x1) 2018/03/24 22:24:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x120a}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000000, 0x20012, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000fa953f77"], 0x0, 0x0, &(0x7f0000008000)}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000100)={{0x5, 0x80000000}, 'port0\x00', 0x40, 0x1000, 0x9, 0x0, 0x1, 0x7, 0xaf, 0x0, 0x2, 0x7fff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003fdc), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000e49fb8), 0x0, 0x0, &(0x7f0000ef9000)}) [ 49.913169] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/24 22:24:38 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/03/24 22:24:38 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) recvfrom$ipx(r0, &(0x7f0000000080)=""/240, 0xf0, 0x100, &(0x7f0000000180)={0x4, 0xffffffff80000000, 0xfffffffffffffe01, "2bc95957666a", 0x5}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') openat(r0, &(0x7f00000001c0)='./file0\x00', 0xc00, 0x81) readv(r1, &(0x7f0000001940)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x42d3a099dd73ab2) [ 49.990978] binder: 6560:6568 transaction failed 29189/-22, size 0-0 line 3005 [ 50.020492] binder: 6560:6569 transaction failed 29189/-22, size 0-0 line 3005 2018/03/24 22:24:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x0, 0xe8, &(0x7f0000000080)="78a02e2814bd75d6468710961be2853b87b186e2fafb012e05fe7847250aad2be1c9c53afdec48487510e42d12d166830c62ce2d08732d86da6356d1d9de666e9746ce3f673506c93163160c21aa4a99d2009c8b77f750f08458aa949816ef2e328bdf26e382b061df37c1866a8e85f87223f93139d9d9f6e18ac35a906f893121c558c239caa83254802f4bf1873fef042e60c8dc2ab4486883f15a091ad815d5221a721432556bd4fec229e419da0478d08a6cf3a5fd12a797f645a06e80bacea2d1d7950b7a0338deb7fdb483b4169a541ad4643e7d83795c345469152d1b4bcee3c741fc901d"}) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) 2018/03/24 22:24:38 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0xbb5, 0x1, 0x1}}) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000000007d}) 2018/03/24 22:24:38 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind(r0, &(0x7f0000000080)=@can={0x1d}, 0x80) 2018/03/24 22:24:38 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0xc1c) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 22:24:38 executing program 5: setitimer(0x0, &(0x7f0000000000)={{0x100000000000, 0x2710}}, &(0x7f0000000fe0)) r0 = socket(0x3, 0x0, 0x40) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/24 22:24:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4200, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001d00)=0x0) r5 = getuid() lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000001e00)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001e40)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) r9 = getegid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001f80)=0x0) getresuid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)=0x0) r12 = getgid() r13 = fcntl$getown(r0, 0x9) r14 = getuid() stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003680)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000340)="6e09f049c87676754be995579cd804390879d8b6fc2e8da6ec6b1b1385ddd2b45a78e01ffd732386d5e03e8b4199b372197a2624b83d4a86cada828ea7d357fbef17c9a734f62d8541a0c66055bb863b96441d7e1a740042c7023dd4a32a7ed860dbd9ba526b4082b47a6e336cd9888fedbab2623ba810edfd2fd60c71d19c9c228e5fea3efc55f8e998e5225e87ec54f5f1c71f1cb91ef973e9e88527247e9655ff219240c015cacf883d38454c49d18b", 0xb1}, {&(0x7f0000000140)="2c4b72b1d8c2861bc79d50467c1d6f5577b379ab38267971a5b7", 0x1a}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000480)="b018499907c5491a74ac40a04e2283438157c5848494c144f8c137f52a17be3c5a2496afd3b03211a000587477e373", 0x2f}], 0x2, &(0x7f0000000500), 0x0, 0x4000000}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000005c0)="0229073ba31fe37b3d2059789e47b84ecf43d3de40e94b873709e09f28159f2482a3c2c8c64f75d411b51a868c7c4180171b5f17791dc19834e0f6d8736b8747281f9fd9406991952ef84803a4e512f559a3985ba8afdba1bad4530e24b764b56adf139d0c95ba7e72942a982d84b41386d5dcb1ef988c7393b3f60f72cb9c", 0x7f}, {&(0x7f0000000640)="ec8d0fd487674d6028dee3aede547d1876d1dab4c52dee93abb0a7690c4181de3f1bb0e0e9ad56817de7b3c5bdef2b4ba3cefb640c41b82bd13572644dcd5b9cbda855ab0e33deadd2590dfd1c85b15938d3df0998a2b118c3d5c5502db8602c631496e1967b63c787d7360aa1573ab571b0522bbada51fa9308c8026b36afaa5b2db2a6043f6f30d5c8cc7eacd9b32cb9837506fc133ba645530a2ecf495adb03396bd2289ffa8953294ce368530c8017", 0xb1}, {&(0x7f0000000700)="3a8f0156bfc2308f0e8925c33286254f604293380e80ca8c300f438b80319878903c971f3c1a63641729c2e4a9b31c797aa523ff288fb5919a65511827835939c1c5d304043d6ead27d5570c0f76eca558248eb9f8d554bc70c88623b54731aa8deefb688f272a1cb85108d3557951ab9506306e7048261edad5e6c911cbf9ce121b91bd447eadbdbf378e8bc76d322de6a20896b115691a94c2d5baaf91ae7075c8c751d720bb429225400348", 0xad}, {&(0x7f00000007c0)="f5714959b77ce84c12fd95790232b86e2fc32c092d3b890df3fea8f19db6d3e006cadf34858a210c796eb9fd78facbcaf57fe0eb01ceef", 0x37}, {&(0x7f0000000800)="d24ed908552be9348d4f951b00f05fc8b76f70977c5f47bac298ac248f4a97220d1b5e7d233e53e8d1d03fd407f1d3d08f67fe9ca6a64307447a6f707bd0ffa3e5838f46b4886c3b9773b7d53f959301abcf7892277d925d62c62d5b08082fdda73a89d3bbea4c20893699e4b91fc3fb2969566f276e8d65c21abcc39aefaec728f710af42552071131f842960d82acf01ca466277eed4f95a71a8eb42c4574ad63e8b50a924680564cc9904526e17da41744b1561a41f22c573159c4aa725dce5313d86a63ca082f7dc152779b6046a21", 0xd1}], 0x5, &(0x7f0000000980)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}], 0x38, 0x800}, {&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000a40)}], 0x1}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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0x1000}, {&(0x7f0000001b40)="b94443f58b4ea74140777097cc08937d71cbc2ba7f5ded44af1fa9bf8eb20e0790c36351f854ee2d13f42e8964b732c9171af95474c8a07767a0a3cb9bb5cb644a88fa", 0x43}, {&(0x7f0000001bc0)="3b6df0f5d5b01562523990c0a49ce33ddce0836681522413cad72d38bccecf736cae6487d0e07b9651ba0b99a0a9933a3dda61599f4b77aff6a7169de156d813c7a5df279869342f156fa0a1f0c6f3e95d0cd8fee0625306ea766559e27fc11d99f50a85f4fc962daff8b043db7259c0a0e91639c53ee2086a2959caab704465114347698d462bc226e3203d5ee3c115bc62616857ff8f3494dab43cb08218698308bcff06289c3a49534e9ef0e6dba73ef319ea5851e761304385d2f2a0d71e39e70a8456adf5a801bdec5a7d3cf5cfc81bbb37958f3e7e2dac3c29914b99816e3259ea6312cd", 0xe7}], 0x3, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r2, r3, r2]}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r3, r2, r3]}], 0xc8, 0x8000}, {&(0x7f0000002180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000034c0)=[{&(0x7f0000002200)="efc5be78d657cea5f0cf0b331cf4c34cb98a862968d1e00b50921db89e8bf927d72878ceb818b4576e6b7b0ebc85c407fe8e9ece82acc094be3bf73ac1fa851e77c17c1c984cb46f1d5c76c680b92ca1001cc06e8e2add488cbb5586c4d08fc0e3de766095644ea411501c492e651b4eda46fa8f3138abc5405214b619eecfdafda8117dc9cc4b1fc9f378aafe2a2177b37a2de4c2633b9b5c8bcbf35c2fe1b4cd449b8c276e48ba8e504c1b3b3cc2bbddc3de46956796d7386dd8714d2ea51b517c04a677fbdd5f2d21678c16ea7add8a31a27f5da1a781fafd722426742cf25a6f8e8f6a4b84e92136f9c3b280d6493a0f", 0xf2}, {&(0x7f0000002300)="ba6bd6e72929553e3f2103d5c81eefe1842be853a74936c333748db3ba94a5e5103f8cfebb5f70ad23e2e8ada9c563840acb25e6f6c6f7779a1e4d16c1cd32fec3b4aee206671bbfe92fde85a8e8a4d893c18ec8fee895c1e6313eeb2fbb09e5a9df777796017cb324637b425e627e28c58eb911dc666f923746e9f844eb9b7667bd0188ee649fba3a1540c38dcd5fe5e783200df584d7e7a8b9c6ee13e5b395d377c2f32087e0d3273a20f140cf35657a51a2b9c808c7f585a7c96322ff9d86ef393c7e4e319465762675998b0dbce1ba0bcae70c3deeb3b6116f1e6ef5c1ce239dce5c951edb4fb8014f4cc92e7c95222cf49fd07c8ddf4b5be38349377754189627c72dacaed2347609aafa6db0c0632ded10f6835c8a8fe7aae06207f447f349a33e56e9d627c029c35164451c957730e750df1ee147f5d86076b8d2ae5ce5df2284b280bda97e70ecae398fb7be58158c1c2caa05932f84b922132fcd8449387230e8243ab37685242eb1ee33df3d78846847a23499a8e8af34cce48ce7faa69a0aa4fa1f0e1d306ec021bdba548e1b1470f36a735b3fff1c3e512c9ce191a717de49ecbf99e22dd83db090014ce288e7df4f974d608d54db200d003dc49058992e751e8f8cc51467ad42985f33ea3dde4ecf6b7bc2ca92754fe0869ded1a66d00b3a20f307a286eb6dc780738b9b6ebc98500dc8d97ada7903c6f6133ef95ec7502a9c70e90f2d10b0c7e5c39ec26050b61879c8e90ef632e76ed8b34628fa04257ecef5aab93502fb5d67ad6c43d1a9d060be75ed123a064d8307c57a361fb2e24e524207bb21cbbbe6466218a76ac943bbac446f2954b926bdc1e571292efcb54681e845b5335a8140021052b0328c19791fe86d270339dfc356d3441fca763fc8b74f577b909559f9306996b21f8c90d09c72ba2c6b472f8e53bb7e093cfe1ad70f2a5c8a1d84c427f6042fa3207015c6deaea5cb211908f9ba76aa2b5aff7de0cc4b72c308963a838c29035349697695e5b0c7d2ae0dab98dd0ec7f1ecc6ccb36f25b5d70b55031d3f6b85713a74c68f12089cc16875ff527b1647025d62dd1f30e1ef139acbb9d2fc5b8d8f9b189059f291f691d89033af656bb2d7ffdf9fe8acde3f108390bdf42aba6d51f2e211636c82acbc285471f11e35d109122e3eee3c0d2dee6287cf7c009de8a62bbe825fdc318e639fa415f25d9a7baece31f6f0697e78e633ffb4936d82499f173ff339a30c782c5f13bc89354a049b5371e3025046a896eb559e24dfec4b74071b555ea9ff4430dc074d2ba78c4e76d5a33f118d46f02a181980bf4512139395592ac5dda259e1444098f4f47b4e681550593a0192252bef4fcaf62c99b422b0c2471f1565f35a733c621e0f7323a9ed530e70b5f4cef7406f2e6853319de3065cba3726cb65b5f44aa72fb921fd2d8819beb34eabeaca99a6269054c7f8d0e93db2746d906e43efbbd8ba10c0ebe629ca8dafe97e560af885d2cb0f9856f0b64daf0a636ea9d185d370439118d5d422fd1c3257742432a8951cf165a9d03fc6aa7e4cb716870768654ec5903f96466e7be91ed0c640bb73506cfbb6fb5ddbff844970b8528d6f181a6d8c46b4aa44a43dbdc12f4ec5ad2f5b712337a18dd54524d2a1783d58e39d39d8a5e959226a26e969a8a1b1ba66fb98ed948ec033b93f185feb56fd6f44e43fd741a5b73c42904b9facad22588d3bc6809a05462b81f42eca78226eb92864cf1221c970b87e99f08afe6e6ce183f0cc369288a52542367e24abe26f203a3e70fd8224d23bd9e12033c96182568339b8719d33e9c41e9d9edf9c62f4760be3a19fe007fff352d0661e7fc0df5476d9293e64e31313354f9f60735fb0510418a41eafdad68a42b783001e2f1946b52688f1b0af17890f48e98d2e3af3368ca8a8e89707adab2da2a3caaf2da62a22d222384a211ece325efed5dbafc657194ba600d26668d35cba9e6cf54ef76211ffd60e9847b4059c26b5a02a43db0aed01a04c905908ab9f0483130fafa62cbb6b6cb6d842d1004e29a94945da2f155a0b118b4b2e096f02ea3608c86acee4a34398d245c3ee565381838442b8254fb7a1f84fb6e509e27ff2d7311abfca05a57d02f3f20e15e5bf99ef4e34fdb39dbe8b3df8de1fd71bfbe67590b2f1d29a3954bf3042943765d0330be6106cbb649ac3d2ad66188152d96ff7d8e02f871f665aae97cc79bb21a315178633e4b33ac8b33c484dd806bc01895e1015672ea79273460c72e178b9909f71ba26e995ce3a00cdb7aad1ac441228079ddcda24bdcf33ce383c5e007d956b541837409bea19ddabdc480b0d04f8fdecadbe5a06d14f9f1d720f6bbd598aaa69a8d064f8c9e8e4701aa0b11c88289a43e7f79f680eb2831d92b2392947714a83d0ca2537ae9421b9314617d9176eca12c7190b1bea88aa780c41478ce56e8733a6c11bf73dfcbdb02518f96e33fb903e44b4907dd37e12121c865772df27a3c579aa5818aea2de56a7dd4c317f0ca90297efe6b81a995779d2879f53905b134561e6b061177e782b01d5f9d079f51bd2b89333c4489f61436db2ac440246083970fa4fe8b083356cd0613d3239bb94a016f5a0c6372a94eacfd0f3fd49f27fae09f3858868e60370c931441d519bb1d23b1ca93f1808f3716beb9495cae2b008a4ffd0512fa171d3ae3f3b52524efb89d3d8179512c4431c10bf5c1f4354985d5f0d6fac0ae9f3bdcd4de6f500100eaa87d8eaaaaef071d520c9b83a2cd112277222ebd5f5b65a6cb5995fe557ea151432fd714f5a80b659045365e60b766d9fee77df6234362faa4a73aa1be99f0cf429f5b97e093dd2cc496dcdff0b59b13068888f9b6bd51f5fa2758e0312e4abb7d5295084d3190e952eeaae4c7fa9b5f248711ffb1225aae2c501910e557a911c0dcbb494045a174b70c4c45023fb79a01570b9827ce997b1f952bc8ec3f51e3a542fc5558e2d85295ede7622f2d2aae2d413a83d85c2688dc9eea70ff82f681060fac61fc1bca633b35d68aaed85a797e3a7d70ddadbdaa0d7846ce66f39d988e9d387efb78a50099f28fa5df6686581bcb88c515dc6008b6ae8c61921ccb2a873c63c173f7e300030afc5a0859f81c8d0716db9e5aebe2980f176fc4d55d8af044c46a8a5288593a81499dd7ac23e2e4c73995c69372c93a210616ade08621b5e497db0b2d354a2b9b53003a69309b4c48eed8266eeadec6dfa895628a59c982807f09e4eeff3b112dc9ed6755c677b81fa60fe19f4d240db46c4c6ba49bb7c0c538c0984bc9db6240c8d767dddae37de29c3f291c10b3c646933f74cb439be55a6ed8c018ffcb33851c49cb667bb98e4ac4773f86d842d06aa0ff62e9bd541d2baccc2d6dc3c3a146842376b0c75c9f6115cdd9e3ae8a708ad2ee2a009575f2b166c1fad3c1f485284c86f2d7873498239bb3773edf6206bdc5a34188a087c765c7fc37cf2b1d05c5de60f0ca17abc9bf84fa5fd42ef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0x1000}, {&(0x7f0000003300)="8dbe268b39bbfbc949bb0bafde893329e8769b366653f23bca774ef627bcc49023bcb2444ae2fdaf7e505180c78abd64c589c105fcf95eefb195eedb932a744dcef4ac0a8c8c5535b5002b5b11400d38d98d13038f6dbfbfe0c4cd59bf9cfa37805da271c83097020b9bc379544a8eb8756ad63cd0275f0addf9380fd0c35195b31ee4a82a551d77e7970be37a9b4871e7d777deff35ec7980f3889e947e4936107832b1894f5da9a01aefa063b8993dd45e342fb2e1a1f64a4640c37f69f9fe78d162fcb267ac3a77fb72fa6a1ab5c76334f6", 0xd3}, {&(0x7f0000003400)="21e6c1365164b342b7e7c62393acb0a01b2b426fca50f7092f8d1faa4bdc99d2b51d3dbc7ede099bbabff8d1f27d83875dc0d935eeb7a110162760b64d1ac746bf45e01e91269241e31057681dbce397ba46bea783c9d76927eadf7c95fdd247708bd80e273a31915fe90576683dcd50dbab14ab799c71126df10ee3c55d23e24a188c3c1a8bf8b19aabca702d4a7a4ae468945115e8ac24eb6a4e03657ff90857c55ec8204e46847c4816898ebefa032abda74f43b9ef71", 0xb8}], 0x4, &(0x7f0000003800)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000625440412c7879d54ec17d000000000100594931bc000018782be6250ae452f74e6103a0b7c420d563c8f9edb88179b70e771ee9ceccc6ee360e19299e5e296453bf13bc786ecb182fcb165f806cd77233f269f34f3677e84682210688b12f11da5158eada2e9698c5fa1153407fcd0a5196dede13614748c96981e5c394410b64b0cd3d1f320c9f0b0f69e97c8e0ab5a9cadc050744af1aa016d042e10e9f4a94bbf4611a6e3c3e1e4c19e6006a0d65f1e7d3cec39cc57f8e6a81df062072cd583bf3a419a0667d53ff12258eb0b4dec41f210689870fd99c4d", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x40054}], 0x6, 0x8000) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) getegid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_newaddr={0x50, 0x14, 0x11, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xfffffffffffffff9}}, @IFA_LABEL={0x14, 0x3, 'ipddp0\x00'}]}, 0x50}, 0x1}, 0x0) [ 50.056351] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(syz_tun): iface reset its stats unexpectedly [ 50.084532] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 22:24:38 executing program 7: pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000040)='L', 0x1) close(r1) 2018/03/24 22:24:38 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006ff4)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x1}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x40, 0x0) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x7ff) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000001c0)={0x4000000d255, 0x24}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x200}, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x0, 0x3, 0x12, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x7fff, 0x1}) 2018/03/24 22:24:38 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000500)={&(0x7f0000000040)=@ax25={0x3, {"4bce82f254761c"}, 0xe1ec}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="b41512786bb4a14347704a8051c0f04db425d8bf38ed0efa068c2ea68e", 0x1d}, {&(0x7f00000000c0)="a8bb21ab40bb5a7ddcc3c7f602ee2bf3c1dfe650787e25b9119d78c079e5ee7d2c235967b260598b1224b74b6c5ead64d71aac94bc4d", 0x36}, {&(0x7f0000000100)="7d999aafa94642ec197c3f3066cf9424656fb23dd5f4ebd4f97fac8d2f66aa329786819e494261922f8b7aadcdde5ec0f09db142652c7282b3b0e73d5e67e4781cd1cd173bd5f6893611b059b0e2b9c4ac6829b613266257662b90f4dcdd157ed45df744e3a2c89c748cd0aa43cdf2d15b0e7705d4ee7181eb", 0x79}, {&(0x7f0000000180)="39860054f31053387a0f3e4f57561b3c9869bf5fe2cc512f", 0x18}, {&(0x7f00000001c0)="c87267c33791e919d30abe8f8c8d61abaf7e08fd0f5d022d6713ec1dcfa565c25b0e3a8debd79c5099bd91d633e861b7a64d439d74044d42e128bb86d80777cdb0a3b4351408f8493cbb4d7ab393ed6213756adb2849c52320a45fdbb04a8cfdeafae9e5a9e01c64a348a24547c2939c837de36a69d06eaf5ffeedb6211dfba63fc888ee158ace30ab5dabd0f3b9e2e70ce1636aba3693dcc2b06d12980337fbf465cdb6c2a192f84d", 0xa9}, {&(0x7f0000000280)="e82089f6a031b3816dfb359802fb5e41b24f47c1d8af15a77f944d3f13e599c2180f1eae98d34843293a701df3bc2ee11a31627f3a3f25ad43e73c54d755d4432c327f02c8fbb955e57e07d74a6e433917415e224b946f264d12e655b7db7e580cc8063cd69f36ccfcb706", 0x6b}, {&(0x7f0000000300)="e121ff10f070d8ccff5c02bb6ebb7264c7e356b983808971a4442382ba3224cb272d4e3930e156ffbe60547afa6791c5d2b3bb4d57d8a2d0c7603a9767a558b9c01b6bc687293c66d95e43eccd7cbfe27eb48f35f970c39319d4189dfbbc598719458be9b69243e55d73ca988f4190a69c6ef8f3434fc38ad876704310c1ca898a283a6e97eabcd013ffa343500aaf12027cc20b8b587d1dea7292f00f2a53f251d82990a06cf5554e958b9c198ff1e62d74dbdb4dfef1071a9c2f24be", 0xbd}, {&(0x7f00000003c0)="0ea70aff31cb4cf3a384a741c2d5c8a0839deec6679ccfacc29cd15539bd950a333615c4e1dd74e52e3a7d6d06ccbb653e2fe75f0ae5589af7421ea637fd6c963771a02ac1357e1a6339f69cf78dabe28bd25ff55d0735537a949bd08e8b19ff4056993f6430895577e325309b9af3b8251f1b3ea171aaf1944f16b66fb792d05024b47f0d7d46816b432f24722851be2cc37eabf854e8d5ece4e15c524ad0aa27f56ad25fdb5e331fa154620375970cf245ab1b", 0xb4}], 0x8, 0x0, 0x0, 0x11}, 0x40) ioctl$LOOP_CLR_FD(r0, 0x4008700c) 2018/03/24 22:24:38 executing program 5: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f0000000380)="2b872c653ed455d694ecb5943144e564e6ec25cb026e14d68fd56a784218559dc566e617356b87381045322ae2c268f5", 0x18) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="42c12dcdd689185c89fc7bd020c25f3468e3063e48c50f0bb170bcc634deea1ff8cfc62d642b850386c369e96de8606057c071f3befb9c03112563f7a10d0876349b06e3dd9168f4f6966fc071991691c92aded1f5407188472eb84b193f3f90fb7effac3804b867daf1100b46d21f02242d675d1c862dbfebd2f17a98fac9b40693aba4078e49a29424046325c26082f3064db7e4", 0x95}], 0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/dev/ptmx\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000000080)="dff6bd162fa14ccefb17bde54d068fda672c6b620d38e5dd9b5abaf16aa2d3d779639035", 0x24, r3) tkill(r0, 0x1000000000013) 2018/03/24 22:24:38 executing program 6: r0 = userfaultfd(0x1fffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x4af, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0x4, 0x0, 0x800, 0x80, 0x7}, &(0x7f0000000200)=0x98) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000000240)="9f7e232e683b520281b512e291ceca981024ff7df77160ac41d19a3114302397f24af1137f452d", 0x27}, {&(0x7f0000000280)="2960543f1ea264d58d9fbb82d904e2f27e00ceaf5b1d25688df3476d3b0f1fd061eafd2d81ab7990c48f232310aff2188b7980c59d4fd35d38fd016fa84f600a7592912edf80ec99da83588839c76eb8f7c7b43ba43428dd62d4078ae60895a1f502bd2c15f024affb7a78c88e9321f5649fa0728c49df57fb04dd0f4a6cfa93c02200ebcdb7712cb9c018cee357684c52ad72bf4a20213e57c878df1e6ec09533a1379430bc8066dbb347324f530593ce6307932ef40ca567b7140c30beb47f47f7bb7668b9ded330296e54baa73f1585b76efce8688fe81c77211a454785672cffebf083bc3537359906b4a4c2038863af0de4", 0xf4}, {&(0x7f0000000380)="c910584a092b22522a727bcf877a5ca6347c1f5dc27902528f272231d381c6f906bba6667e21f1704ab132e636d5798c803b75af9d91060d10bb5cd8e24e1e060324255da61351433ad23f6ffb30267d8695e4a28c87681a725a3caf6c6b25c00aaff46bf3e2b95b8cc77a31915d6ef9b55829545b467aeb36f56ad12d72747d731509049550dd63b53b6878d1f5dd6148a181e01eb813c33d84ffb3c8fefe744e6772592f9888b2fa3a24e8b8edc383fed93c0c4b2cf6b8c3da6997e0b517a918b5bb44c8754d9b21e95b0f5f97b1bc0e491e03", 0xd4}, {&(0x7f0000000480)="59556a645efec178741db7fa04d9b107e4dca5898d2e688b0d8ff263c7b3b0230af1e2808d8c15c5433d14815eae650894b74d1fa176bac480cc58a3f728641b7a1762fa6b1e6cbc5457e984538f949b179968a7068bb984c4a94491e7cec44d062a7535dfad92ac82a02cff5ea417d8e3088ec5cd3f6ab018b6172823a2551773fe840c6d70832b54bd70d186f721d1b4c00f9cba90ef8a0e8995974fafeecce69c4e0bc849e0ed7a9362424b70c1965699bb98e068ffae1dee0e38a52d27a5ffd07c41b5e83d6f45b1be809f8250", 0xcf}, {&(0x7f0000000580)="74cdb31791e2a7", 0x7}, {&(0x7f00000005c0)="0e29ebcae16860f66af201d8235d21eb6161ad439732348b5ab8dd27c4f5a53b591330330c56086e908588fb81ece19013094efb13a53b53e82a875eea8e2fe64971bb1da7945f4c29f83600edb3ab2ece4a2b3f93ce92ca871622c5204682c4a3ef34a6e0b55c994b1b82a90ae8b88d71bf5b0b3494da2f96aaf22795d575322a1aadc1e34e4257aeed5f7487a1ec5492600908e90a948c91a235ca9d1569b8d861986458bc9be790f275db242a85e2c66f732dcd776a9e7100dbf4eadfd288398f2e4870242344e731ce8e11b58314453cfecdd1e03d304d80f1fe1e5a7afbcfd7f1e902c8a4675517", 0xea}, {&(0x7f00000006c0)="b61db4201233964c4079e83aa2bbb1b01864edcb47a3232b0ab8e17ace096284fc076888990295dead9bc4edbde52393359256d6448ab60889111e6b81c4890a99387319516318c583eababeaaf9fe5af15f4d2a3294ea6cb3276979d8e8de505ce8037e4ebccbeab62f4759874de0efeeb036aa080a57776c898755a4f0ae027b37ef9a7a5f34fd1b2d507d82a62ae240bba5c6d68fc3b6db8de94593f4a9b39f0af22c2d2ff35fc9c72be8e13c1bc8ff9431deb75914b92cf3fc770d1f2e4b90e152", 0xc3}], 0x7, 0x0) 2018/03/24 22:24:38 executing program 3: r0 = socket$inet6(0xa, 0x20efffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="37000000000000009e"]}) 2018/03/24 22:24:38 executing program 2: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x0) clock_gettime(0x80000000000b, &(0x7f0000243000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80002000}) 2018/03/24 22:24:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) fstatfs(r2, &(0x7f0000000080)=""/209) r3 = dup2(r2, r1) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000040)=0x200, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x30) [ 50.103117] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 22:24:38 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="0400000000090000b20066514d7f6c410bc62fdbaf533715", 0x18, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/24 22:24:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x800, 0x4) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) 2018/03/24 22:24:39 executing program 6: fcntl$notify(0xffffffffffffffff, 0x4, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400100, 0x0) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f00000000c0)=0xffffffffffffffd1) 2018/03/24 22:24:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) close(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xf, 0x401}, {0xb, 0x80}, {0xf, 0x5}, {0x3, 0x6}], 0x4) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) sendto(r0, &(0x7f00000000c0)="388a", 0x2, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x40, 0x249) 2018/03/24 22:24:39 executing program 3: 2018/03/24 22:24:39 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x800, &(0x7f0000000140), 0x8) socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x0, r2+10000000}, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000915000)={0x7}) 2018/03/24 22:24:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x34000, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x20, 0x5c9, 0x4, 0x7, 0x1, 0x7f3, 0x1, 0x7fff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x77ce, @dev={0xfe, 0x80, [], 0xa}, 0x7}}, 0x0, 0x80}, &(0x7f0000000180)=0x90) 2018/03/24 22:24:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f000082afc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x3, 0x7fa6, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x10}, 0x1}, 0x0) 2018/03/24 22:24:39 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000037fb4)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x10000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x10000, 0x4) 2018/03/24 22:24:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) listen(r1, 0x0) fadvise64(r1, 0x0, 0x4, 0x7) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xc20000, 0x800) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x400) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d16076919113f2d950d012630640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/03/24 22:24:39 executing program 6: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x300) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="1872f8217348aeaa924154249ce1030ba2acce224cb9d0248bd75c16e1d1701b539342cef03c9ee84d9af4281454e0183d087babc30029e299a788bebd838d2fe44f9112a6f66d6eddf1b3ca87be0389db73185931699de1c9cb6b237725788b04b41e267262d5bb4e031127e06c794b624429ff2af128af35f4cdaf639b549bf7", 0x81}, {&(0x7f0000000100)="1359d3079393d4c55dcd6125a2fe7b06f9b1993bbb63a462ce53e96d22041614aef55bedcb160b6920025f22e517ab079220d6391eb58264e8c48493e9844c5efaacf5900b79fe3f434700f17524e3a66dd73ab5e743d1b953bd5ef2b110fa9fb80258afcdfd21f213356a408f7476c75f636c133e1834481704e3976f1c5c96a3e6e022c2bed700c80b95a7978bb1ab6b3ac5abc770162c0f", 0x99}, {&(0x7f00000001c0)="da0266930b1c4c7e4ebb913efec590bab94e6bb07c454d3ff869d304c93b829ca2c1072bb9b256cb0a815a0530101461743b32608681ad2055a26cf91f034709652e6c1c2ebd20", 0x47}, {&(0x7f0000000240)="6197a45954680b1a213fa3be11539f92c91a18cb3c0fc1a9941362d95bdee24a3d6961e7c92671ba82e787acec91930a189101c23945d4938ed19e1ffed73756d292acecf29cecc68c6ab6554c6a03e90c8efb9427acee4ddf6d2a82665ac60345e1d05a6e9a2ab1c16d2eed59a1a7230c153be410777423485198b2793920708bd3a78631c1046e1ee6ec67c1159e264a12fae06a044df3dae08281585d8455c5c2c4c78029fc69c5739c0dbc5b00711e395db7aca20ff7d3204468d2ed8cbc3c06db9ae746e3a6bb3d30c91c29f75065f5c3f99afcbcaa330f638b4f56f6798016261aefedcf25c8c5543b554a6281587004a544f221e38c", 0xf9}, {&(0x7f0000000340)="81fac95bcbe7e3c01dbbe44b1507da3a3e7a76f02d8438f3bb3b26d9266db58172af4df188e0630f40df91", 0x2b}, {&(0x7f0000000380)="e69d8f0e9d5b07c5e3e4f220a44db4a09fd1789a52e2ff02e70944cb49f8485e6e01eaf751677418209efecf64171478ca4189dcc8af40be380fa02274942639b0249629ad5783763839ae7fbe09eec6a88c0742472da93bb7e1db98b2729c1721c35891641274dcd32f3576d91a2e267334fa9b5d1d036a3d557c1ae3ca27320b86e715a12f97a20a4726ac8b05bde6ed12d297b9b1ec0cea1d79a1ffad93851bb7c6b23f0ca273000ec02e57463995b7b6dde8cc74d9c54d87e8d72f043c4b1ea9d7c3eebb693492b45f3e1ed3843e41255bf722366d243f", 0xd9}], 0x6) prctl$intptr(0x8, 0xffffffffffffff01) 2018/03/24 22:24:39 executing program 2: vmsplice(0xffffffffffffffff, &(0x7f0000415000), 0x200001e7, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x7, 0x40, 0x9, 0x8706, 0x3, 0x7, 0x1, 0xfffffffffffffffe, 0x1ff, 0x4, 0x3f, 0x1000, 0x6, 0x2, 0xff]}, &(0x7f00000001c0)=0x100) 2018/03/24 22:24:39 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000b10000)=0xc2, 0xffffffffffffffda) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/39) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x5, 0x0, 'client1\x00', 0x0, "7563c114e0e412c8", "8e26045b31c21bf3eb2cdbc2f49e0309af9948e7bf9afc8df9b14e19e707d378", 0x9c6, 0xf6df}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bic\x00', 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) r2 = socket(0x10, 0x3, 0xc) write(0xffffffffffffffff, &(0x7f00000003c0), 0x0) write(r2, &(0x7f0000f63000)="1f0000000104ff0095430700072c01000000010008000400020423dcffb600", 0x1f) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000240)) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) shutdown(r0, 0x1) 2018/03/24 22:24:39 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400c3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x200000000000000}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x4c, 0x1, [0x80000000]}, &(0x7f0000000180)=0xa) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0xfffffffffffffffb, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8) 2018/03/24 22:24:39 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x9) r1 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2201, &(0x7f000062f000)) 2018/03/24 22:24:39 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400000000002, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/107, &(0x7f0000000080)=0x6b) write(r0, &(0x7f0000000180)='W', 0x1) [ 50.321875] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/24 22:24:39 executing program 2: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/166, &(0x7f0000000240)=0xa6) memfd_create(&(0x7f0000000000)='\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x2000) 2018/03/24 22:24:39 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/24 22:24:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1d) setsockopt(r0, 0x10e, 0x4, &(0x7f0000836000), 0x0) [ 50.389111] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 50.461084] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/24 22:24:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) listen(r1, 0x0) fadvise64(r1, 0x0, 0x4, 0x7) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xc20000, 0x800) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x400) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d16076919113f2d950d012630640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/03/24 22:24:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) clone(0x18100200, &(0x7f0000000080)="6549ca82ce726362f8d94754b4def845c066b92afa7ac6ccad2ea9ce0ecaec670450de0762ee120820a8961e12c5db6240d029eb7fcc647c99e119ab2feefd3f06c77f5a", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="f85c77b2d3a2b74bba45a9db6c5126ee7bba516af8a3b0c9a71ddbc0bd220edec5e7c4fd04a0612f02007bbd7d1bbe1f335c23c40447f5f2f17742731bd532c79d8f915e1b1656db9ba00bce7fb46cbf0ae01a3f481d1faceb993624d2f51c5e576f65ae82809b71ce354a329d452fa20cc082f1ac06e527b3e26dd5f175aeb0128dc3ea3ad99b49bcfd285ba6290b7b052d5db571fe7482632a5f3d8c9e35f65fc13e70382e4fa1c9945f6b5b48f03c22acb1cc1d7763c9bd7ed4248abec17aa3fb46e67b45a2ec41642942e4243cc0dc0536cf52aae5e95788b7f228e6b578a20aa07dd61ef90d75ae73b552a9a2ddd2fa2171965fd02f47") getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000f74ffc), &(0x7f0000f74000)=0x4) 2018/03/24 22:24:39 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@ax25={0x3, {"820d53e7101106"}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="77e55762ec04e475218730cfc44557b3f2cf219cf8b2bd5f6779c285b6b1161760cbec817892b9ae1b3bc2aa285b24b27338cb11f50e35d73e84d49b17978ff86f969d4be925eea91eb5f1267886f6db0be69f314d07ddd754e794879ad202b70a4582e5de830dd8292a2f3870c321d2ea5adda9452e0ff36fc4b7687370d892ad69fa1961cf7a26bd2eb0a09210ed", 0x8f}, {&(0x7f0000000180)="6585f148bd17d7df19b67b79f0582e3147a3ada5c960cfa2a36a779c01741140eec0192793b5c1730a75", 0x2a}, {&(0x7f00000001c0)="32406d48f9c006a953d8627c6ba5427581154495aab37064969765380ccdfdd231a84b25a948cd93b663c65059824d6e22d9696a645814ca880b2f166f5429f050bd79d9076a1f9d29bb2a8fce1790fe616236ac24d096e89db4075240ae82480acccf9e488763255e0a1e1599622f36010a04751fb0db4df82f3511cf16bf163e0664788571c710bab00fdca71aac72ff6fbe256bdd8f7c", 0x98}, {&(0x7f0000000280)="982e3778bd721fe71e7abac22bb670d9ffc2b46b98587bf1b15bb72157da2e6637927da05eacfbf3b2636885a824c061d1bb0de6398844f404e27079926b1e54172ad1b66c5dceb14e637db74773bb0c99070bc9b7085210e845963b17ec5729b850c68b3a3825b0af6b2eacb5", 0x6d}], 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x558, 0x44}, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000940)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000980)={@mcast2={0xff, 0x2, [], 0x1}, 0x60, r2}) getsockopt(r0, 0x1, 0x6, &(0x7f0000925ffb)=""/5, &(0x7f0000da2000)=0x5) 2018/03/24 22:24:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x6, 0x5, 0x5, 0x3ff, 0x100000001}, &(0x7f0000000040)={0x8, 0x6, 0x2, 0x2, 0x4, 0x9, 0x7fff, 0x7f}, &(0x7f0000000080)={0x3, 0x2, 0x80000000, 0x0, 0x1000, 0xffffffffffff7fff, 0x6, 0x401}, &(0x7f00000000c0)) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/03/24 22:24:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0), 0x4) 2018/03/24 22:24:39 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r0, &(0x7f0000218fe9)='net/ip6_tables_matches\x00') syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) 2018/03/24 22:24:39 executing program 6: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = getpgid(0x0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=""/34, 0x22}) 2018/03/24 22:24:39 executing program 4: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) removexattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=@random={'security.', '1Dsecurity\x00'}) close(r0) 2018/03/24 22:24:39 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80000) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x2) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/03/24 22:24:39 executing program 1: mkdir(&(0x7f0000271ff8)='./file0\x00', 0x42) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f0000b4eff9)='proc\x00', 0x1000000, 0x0) 2018/03/24 22:24:39 executing program 2: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0xb}, 0x7ff}, 0x3e2, [0x10000, 0x7, 0xffffffff, 0x0, 0x80, 0x952a, 0x2]}, 0x5c) fallocate(r0, 0x0, 0x7fff, 0x47) write(r0, &(0x7f0000002fff)='o', 0x1) sendfile(r0, r0, &(0x7f0000000ff8), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getpriority(0x1, r1) execveat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', &(0x7f0000005fd8), &(0x7f0000000fe0), 0x0) 2018/03/24 22:24:39 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfff) dup2(r0, r1) 2018/03/24 22:24:39 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = gettid() sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x1ff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/24 22:24:39 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) capset(&(0x7f000000b000)={0x20080522}, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000011f000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x6, &(0x7f0000000380)={0x0, 0x29, 0x2, @thr={&(0x7f0000000180)="c2c5d55917ef0e096b47231aa37fa0d6501c84c633fc6dff7caaf4aec11ff91ab26d5de145dcaa4df04bdd202791dc39adeb44d86b0c05f6912a028603978671c20b6e5221c92fbf2323426c8ffed2743058a02868a1e1004ed21c337b94c57f430a9e6964262098ca8f866ecad0e054ae8157e123d116082d7c27fd7c51c1c2d667794d9429d6f68b19c0ce094938f34953b92d437fc9c640a8d00fcf2285b6028c9f26d3428879a89d19e0e322303e85e20a2fb6d9e4081d7d2ad3265133a3162adb7bc4adfca138ec7a4c4db43538dffe6be16b9a2595e9f37019fe89b6b68970b18b5369d6051ccb8e91", &(0x7f0000000280)="3ec24cdad18619e091bbb00db6e2800909c1e64e2e394c27fd0356ec37f338f6db17f269d9ebea2911d1e6d6dc147d17531fcce8d33c288ea47f763160e38f4568919f255425482bea1ea2ecc37c663a83b6f2e94979d49333a9d0912002d0d9629aabb3552778918fcc2ffa27c39aa6929bd2c68e7ea59c7d19d9b2c950c12e136a28acf259875b8290a7a602e6173425bc96b2fede57b3945f8e6ae67413afa51756479b823c2ed43362a930c738235b7820df60bb5373e3a5bd9b073cc7539113cb8a6f32f3be801ad26ce4bf97089f57cfc08bcb08c02d5559341527950deb15d63faebf"}}, &(0x7f00000003c0)=0x0) timer_getoverrun(r3) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ptrace(0x4206, r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) ptrace$peek(0x2, r2, &(0x7f0000000100)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 22:24:39 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) r2 = socket(0x200000000010, 0x6, 0xfffffffffffffffc) getsockname$packet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3}, @in6={0xa, 0x4e24, 0x400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0xc4e}], 0x38) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280), 0x10) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) [ 50.549876] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/24 22:24:39 executing program 1: memfd_create(&(0x7f0000000000)='%em0\x00', 0x0) eventfd2(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000061cff7)='net/snmp\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregs(0xc, r1, 0xffffffffffff8001, &(0x7f0000000080)=""/78) 2018/03/24 22:24:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x100000000007f) 2018/03/24 22:24:39 executing program 6: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) 2018/03/24 22:24:39 executing program 0: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/03/24 22:24:39 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0xc6d3) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x6, 0x5e96, 0x3, 0x800, 0x7cbf, 0x8, 0x1, 0x3, 0x100, 0x4, 0x4, 0x4}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7fff, 0x3, 0x1, 0x9db, 0x9}, &(0x7f0000000100)=0x14) syz_open_dev$mice(&(0x7f0000000b00)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7fff, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000b40)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a80)=@broute={'broute\x00', 0x20, 0x4, 0x858, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x41, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'irlan0\x00', 'ifb0\x00', @random="23c599bd4b6b", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xfc24079c13b30667, 0xff, 0xff, 0xff], 0x2a8, 0x2a8, 0x2f8, [@bpf0={'bpf\x00', 0x210, {{0x14, [{0xdee1, 0x687, 0x2, 0x200}, {0x36, 0x5, 0x1f, 0x3}, {0x0, 0x0, 0x4da5, 0x2}, {0x4, 0x7, 0xf6a, 0x3}, {0x4, 0x7fffffff, 0xfffffffffffffff7, 0x6}, {0x100000001, 0x3, 0x1, 0xfffffffffffeffff}, {0x2, 0x6, 0x8b3, 0x80}, {0x400, 0x8, 0x101, 0x8}, {0x10001, 0x4, 0x7fffffff, 0x9}, {0x3, 0x10000, 0x20, 0x4}, {0x6, 0x8, 0x9, 0x8}, {0x8000, 0x4, 0x6, 0x1}, {0x196, 0x4, 0x9}, {0xec5, 0x7, 0x8, 0x3fc2a817}, {0x7ff, 0x4, 0x5, 0x6}, {0x6, 0x10000, 0x4, 0xffff}, {0x0, 0xfffffffffffffff9, 0x7ff, 0x7f}, {0x81, 0xfff, 0x6c, 0x3ff}, {0xfff, 0x1, 0x4, 0x1}, {0x20, 0x20, 0x2b, 0x9}, {0x0, 0xa3a, 0x3, 0x81}, {0x2bb, 0x7, 0x0, 0x10001}, {0x4, 0x2, 0x4, 0x18e}, {0x8, 0x5, 0x1, 0xbe2}, {0x6, 0x10000, 0x0, 0x8001}, {0xfffffffffffffff8, 0x800, 0x9, 0x7}, {0x1, 0x100000001, 0x2, 0xffffffff}, {0x100, 0x2, 0x2, 0x9}, {0x7, 0x8000, 0x8001, 0x4}, {0xb03, 0x7, 0x7, 0x7b}, {0x400, 0x3, 0x5, 0x8001}, {0x3, 0x80, 0xfffffffffffffff9, 0x7fffffff}, {0x2439cdfe, 0x5, 0x92, 0x4}, {0x6, 0x1, 0x10001, 0x2}, {0x1, 0x8, 0x1, 0x6}, {0x2, 0x4, 0xddd, 0x2}, {0x5, 0x9, 0x400, 0x9}, {0x1, 0x7, 0x9, 0x401}, {0xa27, 0x4, 0x6e, 0x6}, {0x4, 0x34f, 0x600000000000, 0x5}, {0x20, 0xda, 0x101, 0x1}, {0x4, 0x0, 0x2dc4, 0x1f}, {0x1, 0x7, 0x4, 0x5}, {0x1ff, 0x2, 0x1, 0x4}, {0x4, 0x3, 0x5}, {0xffffffff, 0x2, 0x3, 0x7}, {0x80000001, 0x5, 0x7, 0x4444}, {0x3c7, 0x2, 0x0, 0x5}, {0x1ff, 0x0, 0x6, 0xa1}, {0x3, 0x10001, 0x1000, 0x1ff}, {0x5, 0x4cf9, 0xfffffffffffffc01, 0x2}, {0x2, 0x9, 0xff, 0x7}, {0x81, 0xfff, 0x400, 0x4}, {0x3, 0x80000001, 0x2}, {0x792, 0x3, 0x80000000, 0x7}, {0xfffffffffffffffd, 0xfff, 0x223, 0x1351}, {0x3, 0xc3, 0x7, 0x7}, {0x8, 0x3ff, 0x5, 0x6}, {0x89f3, 0xfff, 0x6, 0x5}, {0x40, 0x6, 0x4, 0x9}, {0x40000000, 0x6f, 0x2, 0x5}, {0xd4, 0xabc, 0xcba, 0x50000000}, {0xc895, 0x7, 0x1, 0x2}, {0xfffffffffffffffc, 0xffffffff, 0x9, 0x10000}], 0x7}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00', 0x1}}}}, {{{0x5, 0x10, 0x88e5, 'sit0\x00', 'bridge0\x00', 'nr0\x00', '\x00', @random="c5bba689fd18", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="f2833a76f718", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x158, 0x158, 0x288, [@ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff], 0x0, 0x3b, 0x20, 0x78, 0x4e20, 0x4e23, 0x4e22, 0x4e21}}}, @rateest={'rateest\x00', 0x48, {{'\x00', 'tunl0\x00', 0x3d, 0x3, 0x8, 0x10001, 0x0, 0xfffffffffffffffa, 0xffffffff}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:passwd_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x20, 0x11, 'tunl0\x00', 'dummy0\x00', 'ip6gretap0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@m802_3={'802_3\x00', 0x8, {{0xff, 0x9, 0x5, 0x5}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0xd, 0x2, 0x1f, 'ipddp0\x00', 'nr0\x00', 'teql0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x128, 0x178, [@connlabel={'connlabel\x00', 0x8, {{0x67}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x5, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"2aa518b69e35b3b6e071cdd07663735631e31e11717dd722166812083f0e"}}]}, @common=@log={'log\x00', 0x28, {{0x5, "920770ba06d422e4941de032f55914b89eeea06ad0229b7e0124a4f67b02", 0x2}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x8d0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000), 0x4) 2018/03/24 22:24:39 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f000058eff8)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/24 22:24:39 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x7e, 0x0, 0x56, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/24 22:24:39 executing program 4: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x11) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x80000) 2018/03/24 22:24:39 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x4}}}, &(0x7f00000008c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000900)={0x9, 0x3ff, 0x0, 0xc6d, 0x9, 0x30f, 0x732, 0x3000000000000000, r1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x4, 0x2, {0x3, 0x0, 0xc4, 0x1, 0x9}}) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000f44)={0x800, 0x0, 'client0\x00', 0x0, "1e666836af653556", "9fbb9681ffdf10a24c85c62e8693f0c168b96962eefa1403b1e5c0877cb550f7"}) 2018/03/24 22:24:39 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt(r0, 0x4, 0xb5, &(0x7f0000000040)=""/18, &(0x7f0000000080)=0x12) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=ANY=[@ANYBLOB="4001000010000100ffffffffffffffff00000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000ffffffff320000007f000001000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00010000000000000000000800160000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/03/24 22:24:39 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x4001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9f, 0x5338, 0x3f, 0x81, 0x11}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x80}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r3, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) sendto$inet6(r3, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:24:39 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x100000001, 0x8, 0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x9}}) 2018/03/24 22:24:39 executing program 7: clock_getres(0xfffffffffffffbfb, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x452b, [0x1, 0x19b3, 0x100000000, 0x5, 0x1, 0x3ff, 0xb8]}, 0x5c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x4000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x2}, 0x4) 2018/03/24 22:24:39 executing program 3: nanosleep(&(0x7f0000000080), 0x0) nanosleep(&(0x7f00000000c0), &(0x7f00005bfff0)) syz_open_pts(0xffffffffffffff9c, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a45000/0x4000)=nil, 0x4000) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000), &(0x7f0000001040)=0x4) 2018/03/24 22:24:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x6, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80480, 0x0) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) 2018/03/24 22:24:39 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000240)='./file0\x00', 0x101142, 0x10) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/03/24 22:24:39 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x68, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/104}, &(0x7f00000001c0)=0x78) 2018/03/24 22:24:39 executing program 5: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0xd0240, 0x0) fcntl$getflags(r2, 0x401) 2018/03/24 22:24:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@rand_addr, @dev={0xac, 0x14}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x8}, 0xc) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000002c0)={'ifb0\x00'}) 2018/03/24 22:24:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x62a, 0x1000, 0xfffffffffffffffd, {0x77359400}, 0x7ff, 0x400}) pread64(r0, &(0x7f0000faf000)=""/4096, 0x1000, 0x15) 2018/03/24 22:24:39 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f0000b4eff9)='proc\x00', 0x1000000, 0x0) 2018/03/24 22:24:39 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) fcntl$setflags(r0, 0x2, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x600000000, 0x8) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x80000000, 0x972, 0x4, 0x9, 0x4, 0x3}) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/24 22:24:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x0, 0x0, 0x3}, 0x14}, 0x1}, 0x0) 2018/03/24 22:24:39 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) munmap(&(0x7f0000005000/0x2000)=nil, 0x2000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/24 22:24:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200040, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'vlan0\x00', {0x2, 0x4e24, @rand_addr=0xff}}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000140)=r4) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000080)={0x8, 0x3, 0x1ff, {0x0, 0x1c9c380}, 0x48, 0x100000000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"69f577eb418a1e46be00"}) 2018/03/24 22:24:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) 2018/03/24 22:24:39 executing program 6: r0 = socket(0x9, 0x3, 0x80000000) bind$netlink(r0, &(0x7f0000341000)={0x10, 0x0, 0xffffffffffffffff, 0x10001}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f95ff0)=[{0x6}]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x7, 0x4) poll(&(0x7f0000000080)=[{r0, 0x400c}, {r0, 0x400}, {r0, 0x8032}, {r0, 0x1}, {r0, 0x4018}, {r0, 0x1010}], 0x6, 0x7) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '\x00'}, &(0x7f0000000100)=""/103, 0x67) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/03/24 22:24:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f0000b82ffd), &(0x7f0000768000), &(0x7f0000197000), &(0x7f00007e7f96)) fgetxattr(r0, &(0x7f0000cf9feb)=@known='system.sockprotoname\x00', &(0x7f0000cfaffc), 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'system.sockprotoname\x00'}, &(0x7f0000000040)=""/178, 0xb2) 2018/03/24 22:24:39 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x4, 0x4) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r2, r0) 2018/03/24 22:24:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/24 22:24:39 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xdd, "94b54d7533b36cf7b5f911300c05bfa8851e3c771a66c383bafebfd35e85a64e13e387c1eaa0a797b0d956ce5fd7309e061ae62ba332db26cb39528b35a45dc55c0de31da7498e5def480ec609b3252f15946d9a7795cf2e28718532aca1d4c6d110b41f1a1a20aca42cd4ca4256e1b56634cda95cce507e6856f008c8316402f86ea59176a489069701cadbc12f13d62ecb7e4e431652997feb64257a3a2af6d54a8b2aa59834db758fd3f0ec44e05535282f150e01bcb4d5d4677651e6bda788689487c3ea62e8571ddb86ccf23d1dd8de39c7c02a7fa23761077277"}, &(0x7f0000000180)=0xe5) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x2}, 0x8) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:24:39 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xfffffffffffffffd}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x7, 0xfffffffffffffffd, 0x9, 0xd85b, 0xec07, 0x0, 0x8, 0x7, r1}, &(0x7f00000003c0)=0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fchownat(r0, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1c00) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000240)={0x0, 0x7fff}) sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x155, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x4, 0x1, {0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0x5}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000070000008704000074000000"], 0x18}}], 0x2, 0x0) [ 51.031994] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket 2018/03/24 22:24:40 executing program 7: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) close(r0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000430f7d)='\f', 0x1}], 0x1) close(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040)=0x8, 0x4) 2018/03/24 22:24:40 executing program 6: r0 = socket$inet6(0xa, 0x400000002, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={"726104000000000000000000000000000000000000000000098100", 0x2, [{}, {}]}, 0x48) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002c40)={0x7a43, 0x2, 0x100, 0x7, 0x8, 0x5dc03e3b}) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xffffffff, 0x8, 0x75}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x8}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x53, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/83}, &(0x7f0000000200)=0x78) recvmsg$netrom(r0, &(0x7f0000002c00)={&(0x7f0000000340)=@ax25={0x3, {"238f5af555e94d"}, 0x3}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000380)="20842ffee42c5e68645105caaa1e0886e50fa28033791295a0eb38e0aee822f1216de891ba6d220e2557dc219a4c0f5486a5d2bac5c55ad0634325c98cd6", 0x3e}, {&(0x7f00000003c0)="1fcb1083ec0c26e6742cd3b834beddb389e56d50803f273eacfc1a0652f6451e3f1f985b5d38ed0bc92b365fb6a5f3df6b16325a609f357c5e0a5a5f4759e29c8cd9fcbdb4fcb58bf2a02e46ce52603c515d7c1e6e0b1e83278c763e7bbd01d5d87954624b1e04af039d14b6cd5fb8151c761d0307e525012a5d8575ecc93f2f92a9d73fe7ca0346ed249f65e63926bc7cc0e945f03d4f7a6031699430765a4896b28a5aecd6f154bebd0eb7973c86eafa7bd1c11df0bdd1e221d22c70e3f9ea29ee69f040348f0f588bf8963c1338c57a1e94fe00e7ebace3ff365d", 0xdc}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="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0x1530, 0x200000c0}, 0x2001) 2018/03/24 22:24:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={"7663616e3c0000090000000000000100", {0x2, 0x4e22, @loopback=0x7f000001}}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/254) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x4932, 0x1) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000540)=""/167, 0xa7}], 0x2) sendfile(r2, r0, &(0x7f0000000080), 0x80000000) 2018/03/24 22:24:40 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x1ff, 0xfd8b) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/24 22:24:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe0c, 0x84000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000640)) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x801) r3 = epoll_create1(0x80000) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x100) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e20, 0x7, @empty, 0x100000001}}, 0x1f, 0x4b, 0x8, 0x0, 0x3}, &(0x7f0000000200)=0x98) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000089000)) r5 = dup3(r2, r0, 0x0) sendmsg(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)="140fa39f", 0x4}, {&(0x7f0000000280)="58a1125df42fdd15624b0c0550cfd74dc074145a33b96b8eb5aac8d9ea326f98af4f6c1d4811bfd166b0d1370e2af9c473f4d146ce6f83d6062964c54c19826e3524187aaad3a1b2225822c772029909143e4e12e0", 0x55}, {&(0x7f0000000300)="d32e9560e5de0c532334d826586e2348e0d00af37fd77ad66a8a25e3623a3c031afe524f97e035dac36c9851b37021b5fd60e483b3baf5253c9b440685e9dc82867cecd8e1d84ac11b3d791868853846a365a162cfa1239bc4296b7f5073c554382ff69893db1df1220734ac7a2ad82874457946a1897f5368199cae7683ffc896a3057a9d082efeca689f9807b22c65f7a232215cbdd6609702c6a6c7dc73d0652bda86f79333e2e05df4eedcf28b7c8d86e72c8695d54b49291e732312144af8350fef38d91a122d2e76da4927dd153ade33131fcaf3fba0fcb148dac3da88645a6c47d202e9eb29d749239cc41db29a28a0a94f2971", 0xf7}], 0x3, &(0x7f0000000440)=[{0xe0, 0x113, 0x80000001, "b19b62eedee96a737741f6cdf88fe36a344d555e3ae0db618fedf5e63243b961105b5e47c8a7a7fdc29b02fd2d9aa08ab09e53addce722dcc18f294fcf38090e5ce3663851bf99d3fb653fc84c96bb0e29dc9e3f5227bbdce3de6685a69c01ac109e696c45dcf795489f753ada87f27a4c1932d22afa327b272c6599a9774d0a8d651a626d7113e4651d2a95be93aa2a9307ceef21c079b3f40c89270dac83e5e049cc17ef819decf7e86136cf48c4a473dbb07b6d08b9e24fea000d721a29b2d97b78489ae4bc1ab001070fb8"}, {0x58, 0x104, 0x7fffffff, "db0aeca32290019e5e4abd98fdebb7aa9e02df7706fb09f1b4ab2f22b0031fce15a1bcd46b9e3caf4ceed1c7ec5eab88ee92e3eadb85f3021e8172afaf52fec4a730"}], 0x138, 0x80}, 0x40000) writev(r5, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000005c0)) 2018/03/24 22:24:40 executing program 3: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000), 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0xfffffffffffffffc) 2018/03/24 22:24:40 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000000000), 0x0) 2018/03/24 22:24:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="f800000016000900000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000330000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000051060000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x2, 0x1) r2 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0xfda7, 0x4) 2018/03/24 22:24:40 executing program 6: prctl$getreaper(0x5, &(0x7f0000000100)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x40000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 2018/03/24 22:24:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x800) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x440400, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x2d, "a256258aa64ca99d8be5d56825142aa4c2ca22b09e2a173eeb262d896aa7484cf9ad84469851e318ab6f3d2f71"}, &(0x7f00000000c0)=0x35) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x24be948c, 0x7031, 0x100000001, 0x6, 0x0, 0x4, 0xfffffffffffffffe, 0xe8fc, 0x3, 0x3, 0x2, 0x6, 0x6, 0x0, 0x4]}, &(0x7f0000000200)=0x100) 2018/03/24 22:24:40 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x4) syz_fuse_mount(&(0x7f0000006f00)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x201, 0x101) 2018/03/24 22:24:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x5, 0x401, 0x8, 0xb0, 0xa9a6, 0xc8}) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/03/24 22:24:40 executing program 6: select(0x40, &(0x7f0000000000)={0x20, 0x3, 0x7, 0xe4, 0x76, 0x101, 0x9, 0x2}, &(0x7f0000000040)={0x1, 0x0, 0xe000000000000000, 0x7fffffff, 0x5, 0xceda, 0x68, 0x4}, &(0x7f0000000080)={0x1, 0x9, 0xc61, 0x5, 0x7, 0x407, 0x4}, &(0x7f0000000100)={0x77359400}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/24 22:24:40 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/03/24 22:24:40 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/if_inet6\x00') pipe(&(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000000040), 0x4ffff) 2018/03/24 22:24:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x6) getsockopt(r0, 0x1, 0x8, &(0x7f00000e7fe7)=""/25, &(0x7f0000208ffc)=0x19) 2018/03/24 22:24:40 executing program 3: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x18800, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r1, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$peek(0x2, r3, &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/161, 0xa1}], 0x1) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x7f, 0xb7b3, 0xffffffff, 0x67a, 0xfffffffffffffceb}) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x2, 0x4, 0x20, "67cd1ac067643ca7083f8af3504e040e09f62afd609f4a3e09a86f019073f04ac72be2c7995f7b14d48c348f842be3219de74694c3398bf295fb92a4f040dc", 0x30}, 0x60) prctl$intptr(0x29, 0x7) 2018/03/24 22:24:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x74, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_settime(0x5, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x7fff, 0x4) 2018/03/24 22:24:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) listen(r0, 0x0) dup2(r0, r0) r2 = dup2(r0, r0) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:24:40 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/142) prctl$intptr(0x8, 0x1) 2018/03/24 22:24:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='/dev/sequencer2\x00', &(0x7f0000000080)='cgroup\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)=',\x00', &(0x7f0000000140)='keyring\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)='/dev/sequencer2\x00', &(0x7f0000000200)='/dev/sequencer2\x00', &(0x7f0000000240)='/dev/sequencer2\x00', &(0x7f0000000280)='/dev/sequencer2\x00', &(0x7f00000002c0)='keyring%\x00', &(0x7f0000000300)='%,\x00', &(0x7f0000000340)='eth1\x00'], 0xc00) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000003c0)=0x3, 0x2) 2018/03/24 22:24:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40402, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000), 0x1) fchmod(r0, 0x13b) 2018/03/24 22:24:40 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x8, 0x2, 0x6, 0x5}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x7}, 0x8) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80, 0x0) accept$ipx(r2, 0x0, &(0x7f0000000240)) 2018/03/24 22:24:40 executing program 0: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0xfffffffffffffffc, 0x3, 0x47) write(r0, &(0x7f0000002fff)='o', 0x1) write(r0, &(0x7f0000000300)="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", 0x144) read(r0, &(0x7f0000000040)=""/134, 0x86) 2018/03/24 22:24:40 executing program 7: r0 = inotify_init1(0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x9, 0x6, r1}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mkdir(&(0x7f00000c7000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000641ff8)='./file0\x00', &(0x7f00007bffef)=@known='security.selinux\x00', &(0x7f0000fbc000), 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) accept$unix(r3, 0x0, &(0x7f0000000280)) waitid(0x2, r2, &(0x7f0000000040), 0xe, &(0x7f0000000140)) r4 = open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x180) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) readahead(r4, 0x1, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x1, 0x0) 2018/03/24 22:24:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000020000000000000000030006000000000002004e202714ffbb0000000000000000030005000000000002000001000000000000000000000000"], 0x50}, 0x1}, 0x0) fcntl$getflags(r0, 0x0) 2018/03/24 22:24:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/24 22:24:40 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/24 22:24:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002df74)={0x0, 0x0, 0x0, 'queue0\x00'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) 2018/03/24 22:24:40 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd177001de78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/24 22:24:40 executing program 7: pipe(&(0x7f0000000040)) seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x0, &(0x7f0000a63000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/03/24 22:24:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @rand_addr=0x200}, 0x2a00000000}}, 0x20fd, 0x6, 0x9, 0x9, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x8, 0x52, 0x5, 0x800, 0x7fff, 0x9, 0x5, {r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x2, 0x2b, 0x2, 0x2}}, &(0x7f0000000340)=0xb0) [ 51.620983] audit_printk_skb: 7 callbacks suppressed [ 51.630849] audit: type=1326 audit(1521930280.347:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6948 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 2018/03/24 22:24:40 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="e9f58647e8f0b672158cde93fdae577baab59a2f0bf7fa97a293ab2ea1f5ee48367fae05393b9f0081dc30058dfbf48c35b413aa8628293e8e51497112d0ddfe28a1a6f10adaf5d41fb7619a076c2443392f5b2002cf3f6fa5cb9863914660fdc1c4e7e807a85a0fdfaa66c368952c90bfcf30653043f7e29cb064a8a3bb199b092443d6bb4ae8a1bb70baacb9edcb10e93af17a5732", 0x96) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000000b000/0x2000)=nil) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000140)={0x4f}, 0x8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/03/24 22:24:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x9) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0x489, 0x80000000, 0x3f, 0x101}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x20, "50f6d6615681f76c89eecd2905e5716049d2f4d69ffdb441c1d7b969ddd8e324"}, &(0x7f0000000140)=0x28) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 22:24:40 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x7ff, 0xfffffffffffffffe, 0x38, 0x3cd, 0xee, 0x4, 0xfffffffffffffffe, 0x9, 0x80000000, 0xdb8c, 0x9, 0x2, 0x3, 0x6, 0x5]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9ee}}}, &(0x7f0000000240)=0x84) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000280)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001180)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000b80)=@migrate={0xd8, 0x21, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}}, [@migrate={0x5c, 0x11, [{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@dev={0xac, 0x14, 0x14}, @in6}]}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@multicast2=0xe0000002}}]}, 0xd8}, 0x1}, 0x0) 2018/03/24 22:24:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x276, 0x10, 0xe0, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x74, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x1b3, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000180)=0x10) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) pwrite64(r0, &(0x7f0000000280)="8b07fcf319b7abcf6faf57ceeae7e8fbb06c0850d17adbab46402582ff3860fff8a41bfb132f7d04f9760804ad9f826479cda4071dd08131123fb28290570f1935723c1b4ac22f83750af1c5dcfd3dab0265f6653aeebf7a741fdebc71ac1ab53e6d9fb66b54ae22fcf17601ca51eae7f82a5a95cc125bf27a089397939a9ffdd94f20bca4069c25233e363fe272fd8bde9645cfe2b3476129db8c8eb2b6a0c0c61fc50fd5a2ae3c61d753f9531a7627e60ecb7795e3af2494d0d2ec8e84c682e1f4bd9a2baf450967e87c08c7b69271fd2fbd", 0xd3, 0x0) preadv(r0, &(0x7f00000006c0), 0x0, 0x4) 2018/03/24 22:24:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3fd, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0xe93) 2018/03/24 22:24:40 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x103000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005e6ff8)={0x0}, &(0x7f0000080ffc)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x80247009, 0x20000000) r3 = socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0x1000f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80100, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xfffffffffffffffd}, 0x8) 2018/03/24 22:24:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000000180)="cf3d69f815ef57229537c429cf851564cbaa70c1e398e53be42c589acb1d222da2c4", 0x22, 0x20008010, &(0x7f00000001c0)={0x4, 0xfffffffffffff630, 0x374, "ba21568615ba", 0x1}, 0x10) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/24 22:24:40 executing program 2: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) fcntl$addseals(r0, 0x409, 0xb) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0xd744, 0x7, 0x2, 0x101, 0x28000, 0x7, 0x0, 0x8, 0x5, 0x8001}, 0xb) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2, 0xc1a6}], 0x20000000000000b5, 0x4000) dup2(r2, r1) [ 51.663279] audit: type=1326 audit(1521930280.327:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6948 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 2018/03/24 22:24:40 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) arch_prctl(0x1007, &(0x7f0000000140)="53a1c30f2aa95948fef49546bfd42078bb8803e286a5d20a71275fe5230e2a5fd7f371b2e264ae478ba79663de36afb44a3ca975038898022170212c8d4c493a0e8bdec29726f2cbf52f663c0816a22d569be966c0d653a7a84d28392354c30ad13134fd6e46a94fcdb07b6349c8b6dfc0027e620bafddab0e843c1fcc6d6b48db") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000003c0)=0x0) syz_open_procfs(r1, &(0x7f0000000300)='setgroups\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x98a, 0x38cd8a235446f2da) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x200782, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000000c0)=0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) madvise(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0xf) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x61, "2a96d96e1969fa4d622bb0f11f316c3603f5e7ba9984920422f8eb515b2e8707b4e58306db8a9cfe9bcddc71d8d183cade9edcbd32ae3a9feb5001e17a0c08702db52a9cc9bc0797ca9c51badad635d5a577146853e3f882e0e58edf21d5231983"}, &(0x7f0000000080)=0x69) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0xffffffff, 0xd, 0x7, 0x80000001, r4}, &(0x7f00000002c0)=0x10) 2018/03/24 22:24:40 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x200200000004, 0x0) getdents64(r0, &(0x7f0000a23000)=""/205, 0xcd) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/24 22:24:40 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x403, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x4, 0x40, r2, 0x1000, r3, 0x6, 0x8, 0x10000}) 2018/03/24 22:24:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000290800009cd9478c9f7b0f130000"], 0x14}, 0x1}, 0x0) 2018/03/24 22:24:40 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000300)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x4) r1 = dup(0xffffffffffffffff) recvmsg$netrom(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@ax25={0x3, {"676cb96efd34b4"}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="54c532a5107f5c572a94c4", 0xb}, {&(0x7f0000000080)="77c3c5daf4b8793678310a376a6ca40d5108886af52cc2d1267ed44ee485d259d9fc96ac62c48d377e30", 0x2a}, {&(0x7f00000000c0)='u', 0x1}, {&(0x7f0000000100)="52757fef7181bceaf399b8795fc45131bbd30c84a7ea385e446c62498edf87eac00d7175ec0d55eddb2d5dc868bde677fc", 0x31}, {&(0x7f0000000140)="47ba077b3d29694ddea976b5bf0ae3982141e5329eb46816f004341ddbde1bc8d23815706427fa1c967969e01c414f468a4ed24209d4621125d1bc958931850dec084203e3", 0x45}], 0x5, &(0x7f0000000240)=[{0x60, 0x19f, 0x2, "43ccedabdcae4daade41d5532575891d4ad76a111fc7c174b8a554ea71ac647e3b3cac85d77fed9b129abd68804c383e8b38a526d90354c9d3220a82950e0f9388da0058a6b54f076b3068efd668"}], 0x60, 0x4000800}, 0x2000) r2 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x4522, &(0x7f0000000000)) 2018/03/24 22:24:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002280)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1e, 0xfffffffffffffffe, @empty, 0x1}, 0x15) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x400, 0x1, "1877a64ebcb2", 0x8001}, 0x10) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/24 22:24:40 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) fchown(r1, 0x0, 0x0) clone(0x0, &(0x7f0000000480), &(0x7f0000000140), &(0x7f0000001040), &(0x7f0000001080)) close(r0) 2018/03/24 22:24:40 executing program 0: r0 = socket$inet(0x10, 0x3, 0x1000000000000000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001e000ffd6d0000000000000002dd00d8020000001f5f08c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/24 22:24:40 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x83, "80c65935e575141bc2150eeac41363725c1bd0d0f7455b096216421d1725cab741b64abb134b07cf6157c7c6fcf377af927310416952a8225efd4455db70f04a0c6eb8ea8154f2090923fbeb164ad547278ad251a8cc08dfbfdeb13201789bd7519ea8ca00a4f921216178830852c520feaca883cd5b0cdea9add123cd85b41391a724"}, &(0x7f0000000040)=0xa7) 2018/03/24 22:24:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x303000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000) 2018/03/24 22:24:41 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0x275, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5124b9df8522"]}) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x50) 2018/03/24 22:24:41 executing program 3: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f000090e000)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x1000, 0xe1df}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0xcc, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x80000001, 0xdd70, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0xffffffffffffff81}, @in6={0xa, 0x4e23, 0xffffffff, @empty, 0x4d7}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @rand_addr=0x33b8}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) 2018/03/24 22:24:41 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001af000)={0x2, &(0x7f0000000040)=[{0x80000000}, {0x4, 0x0, 0x0, 0x4}]}, 0x10) 2018/03/24 22:24:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000943ff4)='net/netstat\x00') rt_sigprocmask(0x1, &(0x7f0000000040)={0x8}, &(0x7f0000000080), 0x8) close(r0) creat(&(0x7f0000000000)='./file0\x00', 0x22) 2018/03/24 22:24:41 executing program 1: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file1\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$netlink(0x10, 0x3, 0x2) close(r1) 2018/03/24 22:24:41 executing program 5: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0x1000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) close(r1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x9, 0x401, 0x7, 0x5, 0xff, 0x9, 0x400}, 0xc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000f42ff2)='./file0\x00', &(0x7f0000000040)=""/31, 0x45deb65703305fcf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0f000000023a6136e480a59374fe5f87966980d618da451f04ec53b55bd044"], &(0x7f00000001c0)=0x17) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) chroot(&(0x7f0000000000)='./file0\x00') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000001000/0x4000)=nil, 0x2, 0x0, 0x4, &(0x7f0000000000/0x2000)=nil, 0x2}) 2018/03/24 22:24:41 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000fc6fa0)}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x10000062, &(0x7f0000000040)=0x4000000000000000, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x4) 2018/03/24 22:24:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)='syz_tun\x00'}) socketpair(0x9, 0x800, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/4096) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) 2018/03/24 22:24:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbcff0)=[{0x9c}, {0x6, 0x0, 0x0, 0x100000000000}]}, 0x10) sendto(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) r3 = accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0xfffffffffffffcf2, 0x80000) fgetxattr(r3, &(0x7f00000001c0)=@random={'security.', ':user3--eth1&\x00'}, &(0x7f0000000200)=""/114, 0x72) r4 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180)=0x400, 0x4) 2018/03/24 22:24:41 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x0, 0x0, 0x4, 0x3, 0x8}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001480)=ANY=[@ANYRES32=r1, @ANYBLOB="d8000000bc61d20fbe961806fbfe10c29fc495ccc1cddba351aa6dbb7a28c529e5ac06765ce1af9bde39dd642a8ca36690a620f4a81fb3d0d8f90c05e26961a3e15fff31da26029071abf584de28189060e3d2f2e860163c75a22afb12173fec97d29429dac0502d4663ade5bd9902a79315f3dc2204f46ae502372793afc546ffb925afb02ab26528b193c14a2122790030a94a7ce7b75eabb648ab484131e1c60964d1d8d8826a07daed178f95a5d4d0fb907c1d134589b002249c60ccb3b3d19ab175d73cec7fb967ee4f5a1231fc1be4ce9213fa68872ef04715"], &(0x7f0000001580)=0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000380)=""/131, &(0x7f00000000c0)=0x1a0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x410000, 0x0) getsockname$llc(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000440)=""/254) memfd_create(&(0x7f0000000000)='\x00', 0x2) bind$netlink(r4, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000aa8ff5)='projid_map\x00') socket$inet6(0xa, 0xa, 0x3f) write(r5, &(0x7f0000009ff9)="9a", 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000080)={0x7f, 0x7ff, 0x7, 0xcc06, 0xffffffffffffffff, 0x8, 0x81, 0x6, 0x800, 0x7}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/24 22:24:41 executing program 3: r0 = socket$inet(0x2, 0x4005, 0x1000) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x0) 2018/03/24 22:24:41 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0xa9fd8ca, 0x7fff, 0x8000, 0x7, 0x1}, 0x14) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) dup3(r0, r1, 0x0) 2018/03/24 22:24:41 executing program 0: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x7, 0x5, 0x3, 0x1000, 0x7a, 0x6}) 2018/03/24 22:24:41 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2001) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x9, 0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="1ec02ec6cbcba0cadbecf1a593142bd4e7bee91898e517356ae19088f3b06be2f89b0dd8fad474ef341fc8f2", 0x2c}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x401, 0x8) [ 52.434568] audit: type=1400 audit(1521930281.147:20): avc: denied { getopt } for pid=7051 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 22:24:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)={0x52, 0x8, 0x1, {0x7f, 0x4}, {0x3ff, 0xffffffffffff2514}, @const={0x1, {0x10000, 0x6, 0x7f82, 0x5}}}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/24 22:24:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x9010, r0, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/1, 0x1) 2018/03/24 22:24:41 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="5e797374656d5f753a6f626a6563745f723a67657474795f6c6f675f745273302074656d5f753a73797374656dde723a6be0000065595f743a7330200000202e2f66696c653000000000"], 0x4a) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x6}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/163, 0xa3, 0x40000041, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) readv(r0, &(0x7f0000005ff0)=[{&(0x7f0000795f67)=""/153, 0x99}], 0x1) 2018/03/24 22:24:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0), 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) 2018/03/24 22:24:41 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) mq_timedsend(r0, &(0x7f0000000000)="bb5dd0fb060e47a1608db39fc0ffa988153fc52b9123f96e57c9d52f9ee46ceadbede75688bbf1627ab1b5112db57991", 0x30, 0x3f, &(0x7f0000000080)={0x77359400}) write$sndseq(r0, &(0x7f0000000040)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) [ 52.484518] audit: type=1400 audit(1521930281.197:21): avc: denied { ioctl } for pid=7051 comm="syz-executor6" path="socket:[16806]" dev="sockfs" ino=16806 ioctlcmd=4540 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 22:24:41 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="c8e5309215b8479f1ff0a6f70096756b98f28ab64f613f715d58299fb49c3ce67d268b8118cca0033bdadb8e79d74fc6fc6123946196c0e6f13d8dfb63f1161d29d1fa0999e5") exit(0x7) close(r1) 2018/03/24 22:24:41 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x1, 0x4, 0x8, 0x7ff}, {0x7, 0x2, 0x20, 0x10001}]}, 0x10) dup3(r1, r1, 0x80000) 2018/03/24 22:24:41 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xce}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) sendmsg$nl_xfrm(r0, &(0x7f0000600fc8)={&(0x7f00001efffb)={0x10}, 0xc, &(0x7f0000964000)={&(0x7f0000984fb8)=ANY=[@ANYBLOB="400000001f00fd030000000000000000000040000000000000000000000000deff000000000008f3ffffff00000000000000ffffffffffff0000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/24 22:24:41 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a5effc)={0x0, 0xfffffffffffffffc}, 0x4) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x8, 0x4) 2018/03/24 22:24:41 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x201, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000000100)=""/528, 0x210) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in6}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000004c0)=[{0x4, 0x7fffffff}, {0x4}, {0xc, 0x800}, {0x8, 0x10000}, {0xb, 0x29e}], 0x5) getdents64(r1, &(0x7f0000000000)=""/113, 0x71) flistxattr(r1, &(0x7f0000000580)=""/101, 0x65) 2018/03/24 22:24:41 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) 2018/03/24 22:24:41 executing program 1: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f0000000240)="fb88794b3bcb9b4fd44f130df6a264fc5bb644dd75d9038c89f484594fe88083f6b352fc206008d287a9aaba6591d0d852448373c407b6889aa97a4f5d9668c3375d6689775bc38ec23869e80f0f68f72e23a7ef530ef360164e4b3dae0d3b3894cd64dbaec695a2ed69291c0cdca59b1cf66b36ad0976f7695890b3cabeb4c11eef681c640d72a11873e731bf80be5e5af09c8645ac5b2f9c67121f940e8ac3fa625ab642562d85f53f56cec58323ae8b2155c9fec3a591cec625be7a2518b27389ab5524459f9eb16ff7", 0xcb, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/03/24 22:24:41 executing program 2: madvise(&(0x7f0000283000/0x3000)=nil, 0x3000, 0x77) 2018/03/24 22:24:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r1, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) ioperm(0x3, 0x1, 0x1) 2018/03/24 22:24:41 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r2 = getpgid(0x0) sched_getattr(r2, &(0x7f0000000140), 0x30, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bridge0\x00', 0xce11}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x4d45, 0x4) pwrite64(r0, &(0x7f0000000000)="d015bcda3036dc9c818b2ea13575", 0xe, 0x0) 2018/03/24 22:24:41 executing program 2: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000000000000000000000000000000000000000000240008001d0008000000150069cc8910cf1fd93a0d0020005f0d718ccac6139c85ba13040552956a74cd8cb3c88cdcf6b2707ce8f05a84e463bbddd5968f65c81b8c426c86ad628052c993"], 0x4c}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x0, 0xff}) 2018/03/24 22:24:41 executing program 6: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000006835d4d7d6f78d42ed77918cc8954d9e40150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6", 0x4c}], 0x1}, 0x0) 2018/03/24 22:24:41 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0xcf) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/03/24 22:24:41 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x7fffffff, 0x3, 0x0, 0x5, 0x7, 0x5, 0x401}, &(0x7f0000000040)=0x20) 2018/03/24 22:24:41 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa01, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0xffff}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1de816fcf2ffd85bfb8bb5fd"}}}}], 0x30) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7d}) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) 2018/03/24 22:24:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 22:24:41 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 22:24:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) membarrier(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x25) getpeername(r0, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000340)=@getpolicy={0x380, 0x15, 0x822, 0x70bd28, 0x25dfdbfb, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x6, 0x4e22, 0x6, 0x2, 0x20, 0x20, 0x3f, r2, r3}, 0x0, 0x2}, [@replay_thresh={0x8, 0xb, 0x5}, @proto={0x8, 0x19, 0xff}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xa}}, @extra_flags={0x8, 0x18, 0x91}, @algo_auth_trunc={0xfc, 0x14, {{'sha512-ssse3\x00'}, 0x570, 0x60, "43813910784e83c0dfe9052c1287c0f528b5385c740a71042273521c6535b5c971f47b3dd97a5d255a9d9f9067dbd8520848b96da1fdf9ecff8942b89933f69e1c44907c5bcccd3ec1672e10ae50bbf324cc08affc429808286f0620df2a950c352d10565e512b5b00dcd446ff5f7c9ab5cf9bae8641d505a9fc04cc5f5ac5fbbce924455e9fa66bfdc396a6ace11433dddd279f3ddf391c840aad4d1e3596cac991cffeb62186cb93470abbef04"}}, @algo_auth={0x11c, 0x1, {{'sha512_mb\x00'}, 0x690, "c2d26ead3fa48171d3391689a7345e94b762a9c87fee90ff8f2f69c15c272e176d596d3342ee10535d26d87a3eb1fd8a6dd42a1b2d436f855d8156a4b96fbb4b73a04adc6e3dbe7d4693621582bd6642a7aec38f2df4f3977e75c70269f943486571dc6428fd40d1a206e4b7ba87c69e79d0dcf272584d73eb524b3df7aaaf7f851db8a7b7e5061ebcc54a371b3455a02186cb939e148acef42b88b4a08269ca8386346c685c5ec0782a998b0fba0cf19e4f061785410fec35172b9054d083c4144c5cc658414636659e3cae3ae1d0a2aa3e"}}, @lastused={0xc, 0xf, 0x1}, @algo_auth={0xac, 0x1, {{'sha512-avx2\x00'}, 0x320, "a61adb292041a51bb290ab5ca44488e016844b231e7c32bca0534392101c2d774d2b8e7c10e8a9cfba7e7c4824e3ae497eb9dfe94cbcf203499f44ad3313fcfaba117c6884b86cfa3ba477cdbf119b259e767db7a5c88913537a3b0f1a399bf10a60fd94"}}, @etimer_thresh={0x8, 0xc, 0x800000}]}, 0x380}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000044) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r4, 0x2f, &(0x7f0000000140)) 2018/03/24 22:24:41 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="fe29f96ad08b53fb919151ae1dcc2c7d761b4d171d0f8ce91bd23bdc2d0bfe31bc299fd994829a77edf8ecacf6cca873428aae0b7f873e94afe4bbcd69583e56c5b33661ecb2efcf2d02c37b071c19cd994fb5c0d542469edb26574e15fc0da5d6d8aed70c70c04a884d0baaf6110c2d77571d4aab2e79a1fbc7f5761e3f1f778adaea0067e0947a6ceea8d3cf6d28cb2307d1e60d408988", 0x98, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280), 0x1e1, 0x44094) 2018/03/24 22:24:41 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) unlink(&(0x7f0000000000)='./file0\x00') signalfd(0xffffffffffffffff, &(0x7f00008e6ff8), 0x8) 2018/03/24 22:24:41 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f000060c000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000078eff6)='./control\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./file1\x00', 0x400) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x762, 0x1, 0x0, "2236ab5602dd6e652afe63ae232dce6251758cd4b95ef701c6ea0f8de1f373f28296291531fb25b2921208ac4741544b5273d26b1f5128b5be7ae864ae692455fed309db0e82bd0fee0b67f8c31e70bc"}, 0xd8) 2018/03/24 22:24:41 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x80000) ioctl(r0, 0x800000080004531, &(0x7f0000979000)) r1 = dup(r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl(r0, 0x80000001, &(0x7f0000000000)="9a9a6560d287f5b4f0e39e5d5d112644bd13244dc220b3707ee37cb325ec88de3c3b3532cdd0f89dab44c1325454d7c286a7a90203d96442c1b5b30773c1c5c0e7ec5ce69e615ce6b298f45983613d39e8dd86c5ffcb5c76eff9068215a40143e328f672eb715687612a5c4dd1ad01e87e20c90df246ad2e8ffc36ce63585b058193d2dfd34a01bee3249b58377e85f4e50a2559d6dee1f3eb0d211ea5c7aae91f084f287df5d5fb0bd82aa2d9a81ef455f67a75cf0ae6c8fadb228dee74e3038ef28ae5df14a5092f2e5b6081fe374251b3") 2018/03/24 22:24:41 executing program 4: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400) pwritev(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="f6f8306048425a379dfbf6cc0f441b7cb21f750fbad28b2a2850fbf6a2a3b36bb1f2f233fec4c1405215f40de4a392e42110f513e965a673a6735e3b6bbaf13288d5eff66929cbb641d1ed910fa7a736699998ddbd", 0x55}], 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000022f50)={{}, 'port1\x00'}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001180)) 2018/03/24 22:24:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time, {}, {}, @addr}], 0x90) write$tun(r0, &(0x7f0000dae000)=ANY=[@ANYBLOB="00000000000000000000000600000000000000000000000000000000"], 0x3ba) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/24 22:24:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001680)='erspan0\x00', 0x10) getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000140)=0x1, 0x4) r3 = socket(0x200000000010, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0xfffffffffffffc99) writev(r3, &(0x7f0000001600)=[{&(0x7f0000000240)="efebc34cf7a6580a9040c43e16c1bdd72ff56ac237251f958be8f3b2fbc32422bcc80ca0fd49782ddabdb93b7e53ea577ccf0b394a5458a531f86a9769f78e46e918e52caae85175aae8a008893369664e3b35ae9e092646eaa2485c4ba685542f93abf4112f62bf092cc3666c2edfe19a0c16dbccc99d7b3ed451fd64e7035231175f807d8a11d0a2a40977c9c441a067d40afda574f27391c391261ada24cb6df2795debf73d9b337ecc66ff9c4adec94528e619b3764902d93742e3dc78f818f3922cc8e692b91648e48c0751a6e74bcb164ed207c1a9fe62070902c9f43f4458b6", 0xe3}, {&(0x7f0000000340)="29c970b86d9ea54bf844eea7626b58aeb7e6e3698ccce8e3fc7db078f656f25445ae72c474a649abaeec58966f827b94eae97f94", 0x34}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="a30b8a23364ce26a730af367864edf5807e19c6ec544019668eedca8f8878f2e938d9696363b49a87eefb40b273b024f05611043a927da7c34d6f9", 0x3b}, {&(0x7f00000013c0)="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", 0xfa}, {&(0x7f00000014c0)="cb5795759ee5eb45b710df0c7dedebaf3be2b02bacfce4d4ee0add0e10982511bc7785449f8ed3fcf3d83f2afe8e4290ec09b93c3e129f2cf02351ea1dfe97968f9b16db7ab5e93cb0d4ae4407aaa535e153b674b568a6eee0e358db6bdc4fe43bf3825374b34e71ae9130ec5bb22ca9fa51bb7c86841157d36bb8b23eff09464333a72971f154a0b491783f0240c09c0123951f65697d48bbab2a32a78625dec08cd97880d8ad11535f48", 0xab}, {&(0x7f0000001580)="5d62d6dc2a0f694282fdcfa34bed2a53a5127879cd0b34dc2ca4e54bb2e7412a68e7621872af4b13946847e34670e34bcd3aa760e9a602e47d5d80dcea123f8b1cb6339621b0c9680e2f50f21149787d86bd8b56b6aabd4a94e482cac9225b0e7ea1f1f5331ff59a740d98af995104b221f2ee", 0x73}], 0x7) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/84, 0x54}], 0x1) 2018/03/24 22:24:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/03/24 22:24:41 executing program 7: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f00000000c0)=' ', 0xfffffffffffffe23) pwrite64(r0, &(0x7f0000000100)="1a96ea0a2c2fc3929d636a802f228e9262cbb6a41e5f548ed6fa1091172ab4d17162ffe71e70434bcbf1213dfccb78b699881324c1141eefe04ea422b5db9f77b40076857a2c26e0c264095b22b2616dfd3616426629dde150bf042db5a5b79916bb62ff78784ff15b515cfa583e71f31a70d03c264e3cdfb45f02c68c39bd3a0f5962e636341707691334f71c8e103547db93301140fac5a47df42e0e1757ff01f8c70c905fa3180922eeaab2eee26f76903710ebea1bf1a99add0c642b57b006b73dd0f4fc903e9668933ac69c59ee2098960c3626ce1036cc80", 0xdb, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) pipe2(&(0x7f0000000000), 0x84800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='/dev/rtc\x00') 2018/03/24 22:24:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffd, 0x400040) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) gettid() close(r0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xfff}, 0x4) 2018/03/24 22:24:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000e47fef)='net/snmp6\x00') pread64(r0, &(0x7f000078e000), 0x0, 0x2000001) sendmsg$netrom(r0, &(0x7f0000002800)={&(0x7f0000000000)=@ax25={0x3, {"4f44a57262e304"}, 0x4}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="4563ed8bb25a80376f444d1259771ca7b461099b4ce159c5c4fe01eec7baecb3dfe5c7cc791400432a8a104c3c6b79cad36f581a5dcfd681eaaa5784ed0fe4dc1abfbc0af4ff7b", 0x47}, {&(0x7f00000000c0)="8cfb1f61153ae40f5a63723bb239ac7b3ce4db621305d09653c247846048ff4e558d708d91f8ac45a3100c8ed9f8b6a336c1c7235ed7f8fe3b1e7aa126cf037c9d1cf48502a5975e28892d50cf66bb9b30fc4b085df5e7af793eb6959d5a99aae2cd80a9a280f30e327e5ca5a1dc61070f6e17c2126e43289be011ea42a16d5d435cc0615df6aa27c8bd3cd2f98e1b5075d61c3178c4c7a8ee342d71d251711b63b8ad4ffe683f020b674cae299dd04f89268d6dda741e13e8fc17470e6ba52c6a14b760fdb66e18e869d1426ce247d5e8152a05cbd0691a9fb454d8448b09444a1bb9", 0xe3}, {&(0x7f00000001c0)="9ff2d19caa1103954856e34c10dbdfda7f0398c79ae0cefd52404b6d318cf1556b429d92ea569503b988f582dc0136e65649d045718f028f82bc708f8941a1bb554b06fbf1fef6be4119a2f894fffd59db244cc6cce945f27f1291cc56036c3f1168a45adf6303813c544e9fbc992741a3f9daf038a55bc71c92491841e5", 0x7e}, {&(0x7f0000000240)="177363f79d2164df1c1478942e8a73aceb1f37bc6692599f5beddd70932684bc4e13bbf65bf2ad10e117ea14e8254974b171e637e3f7d7c403ef19e55cad4585e03349707f311fceaa716c2d5f1b89c19bc685482861f5b19cf6dbbe83b90d200380cfbb12e291865441a97f972fc0f9d221057c4024af6132ea49c7ff60ab5cef611cf16dcd368e147b21a6bcabe4170365c7bb3550f26da32bcdad29bd5a0a56e98ae80c3f5330e157e3266906441e9cb1a68a1e9cb0163b28cc43953579538e0babdae0be705c5447bb717d50fb8e6e3430cec86b13f7", 0xd8}, {&(0x7f0000000340)="a3b245d06b7624ae94a5e02ab91b736abce8514313511b2c286065d3627f8520e04abe1dae6125b2533e637458957497ce2ef3a4f8faa8aec7253f2181addf6a690604bc1b6b5931c348c8f46b5156ff239f37b7855bb54c4eda70fc187c145db507096d27ef0b0f996f6533", 0x6c}, {&(0x7f00000003c0)="7f9f201630650a3a6c90ac872615cf7a67545439ae08bd09b5aaf903a4cd02d212a4064ad646cc7b642c1cb0ccfd2433f3b2840640f88db6a3f9e9c2b813", 0x3e}], 0x6, &(0x7f0000000480)=[{0xb0, 0x197, 0x401, "88ff30deda540baa4c5605702e08e3798f3df3b4f43a9797cf2869d28600544ebed60dc1f8ddc903fa8cb599105b6109935d1111e26d9a014abda9ab602fb902fc659991d72b13ce9b8140d0dbe0cc005b4de5b8b38e24aaea7abc762e86af270c5bbed7ed7442997f93b9be12b7fbd71c077ba2bd4cf50405abf6f8c5cd6604db52e427576f95604e45afaab82435e0c3c78163fd050115f790a6f790310d"}, {0xd8, 0x18d, 0x1b, "59a72d3d737e55d062fc71a130aecae8e600d215c0fbe3d0c9b762fb253d22aed0884aa98bf5eb8ee0e882c322b5a929ed665f96fd6d5ebfef1499715a031a8e1f2277a2790d064bdec76d2b896d3e278931ccb98fd7222c9667bbcd28b6b9a36e08cf823ead49f96c5e3df5ddcd4613db4d998ffd94168619b238ad47b79b4ff824e46892dba2007f8d59279dc3d51c9131da340ac23b7da6d8104218f7f0abd99a182d6648177887404e830f2ad10048fb052cd239a4871b92e270e82f01d404a5836e"}, {0x28, 0x1ff, 0x5, "44d4bf37f2c548921056d0d8833ec259220d"}, {0x38, 0x104, 0x80000001, "382ce2306a33a8ce707739a5254bd8baeb295a5420d01dbeb6f512c2ecba0d019ff303"}, {0x68, 0x11f, 0x1000, "707b9ef8ab06f41fe6d075f6c76c2b39d455f8e6ed3fdf8e0fdaec352f53014fc35de38f4c51f6b6b867dcf99374bbf6216300e6d0da5378794dc1f8960080cd57c14dac9821d863234950f62ee551b8159d4da50c46"}, {0x1010, 0x84, 0x3, "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{0x108, 0x117, 0x80, "b1e8e27e14f9210ad5459b2507f687870172570edd2214e602826caccc524c9331162f28ea0e3db21b8cc61728a982cd307718bff5c86de919d9a2d0b59d959e7ccfed20f56426a5d001ee09089cc893c4241bef5bada1a4c0ac9afa781001e2b18889a95468a8ed9669fabac813eb81e0f02c6456069d6cffe7b825fd3bae8228d7443e4194fb0b7ab8324a468862b388b41b1aa3e3b9fe05dc7c27e7b3014a1f21cab1d06f775a8e2ced4d304f7228ec2e7dcabe6a743f70c79074c027fa4c8869db7d49c1287426c6b20139b086e1764da9ca1befe66c0e5f7b36d05fec87492c550a05eca5987bdff11e4bed4ce62e2f8c67"}, {0x1010, 0x10e, 0x2, 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"}], 0x2378, 0x10}, 0x50) 2018/03/24 22:24:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc84228}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0xc00, 0x70bd2c, 0x25dfdbfe, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r4, &(0x7f0000362fa0)=[{&(0x7f0000c67f3d)=""/195, 0xc3}], 0x1, 0x100) listen$netrom(r4, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'vcan0\x00', 0x7}) 2018/03/24 22:24:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x9) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/24 22:24:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"6c6f00000000000000001058ec7000", {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/24 22:24:41 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000), 0x0) setitimer(0x3, &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000140)) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f000088f000), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x1}, &(0x7f00000000c0)=0xfffffffffffffd30) 2018/03/24 22:24:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001d00)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f00008a9000)=[{{}, 0x0, 0x100000001}, {{}, 0x8, 0xfffffffffffffffd}], 0x30) link(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)='./file0\x00') personality(0x410000e) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001cc0)=0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2524a0ace442e463, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001c00)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x6, 0x6, 0x10001, "c9b8908ceff80bdc92dc03ec1cba6badc19225019bd700a5c7a78aa75b0dcc0be3a2600429733fb71c856885d448573f602c1f1e43e3253aab590fb280dd10", 0xf}, 0x60, &(0x7f0000000440)=[{&(0x7f00000000c0)="d068a0854272ec7423f7b8374375bc6ea9f4eded421b68f10c88179619e69aa9fb56be0fe49f4f95d6ccfb1dab298c75b5dda168cc0b6ebec998a5db9d4ae89e49fc9abbb1caa23fa6f9876d0f81a25a385c30ef9c671d712761781a71fe9a7e0acf42814bb307d54cc37968f58c9f4048b9c583cd49aeb5c2d513ce0fefbd1eb553d3001165773e9c0eabe93963d4", 0x8f}, {&(0x7f0000000180)="a6c11228ab3995afb9e340370bda6deac74a937886a36ca7bd8d23bb493efe687595bc9d1c881ff08308b3a3c27c5a97e927241f170612ba8cf41fc6d2974743", 0x40}, {&(0x7f00000001c0)="ba2d98ff516d8ca0c969018a9388d38d3dc58ca11269ace0f065b8cdeef68699b3d155", 0x23}, {&(0x7f0000000200)="c0e682de87bdf350bdea1490de487aff8773eb2979ffb3", 0x17}, {&(0x7f0000000240)="46d00cf80eba9a2a8695ed40f2103aea9f8d577959db5c6ed50c903d8f4c55559e3be8cbf2ab9a3da19881a06cbf4f31bc6eead0f2be56d3eb05f0a0a388ce5173a688c42bb6a99f347de3d1f2b91f06157cc04f0112b313d407b2ddf11ee9f8fe32aa3cf95f74a2e39ef2bc4d90e94bb4ce5508e169436008ddef42c81c6d793b4d36957b41d9eba8a0a8553560592d8ad6a362b811788675bfa2caca6750090ff9b4958cbbd52ebb10e8f71a39517bda1e22822c51d3e1271d7147c04ddd03565a87ed5d9e75713d3b3b460c1d006bcf7881600b1bd31214bfc41d2cd50e44357d84b01342d4aa0e012c7288619f910c47f7478c", 0xf5}, {&(0x7f0000000340)="fa9c85c4234bd0592d148bd03722c644b718ffda2284dc46c5f933ecc764bb7b2c4f8831c44198d7e17546e9654665befecfda36047c4669dabe24103023310cc75dbfdc64c6a76ba8416eeec7e066aa98f9316fef44335936f1f8e8fab1a0daa0586cc0598d616214f303bfdcb8f21f3c2a6b2099779a1a40b70d164a8b8e35419d01491b48c246c6ed1d9a60779f33db05e47b3a2b66656913f7ff0138bae7d27215b02af88f98b65d7a720b802938d9ff8f30a06549721f4b9145689c610899a82406", 0xc4}], 0x6, &(0x7f00000004c0)={0x48, 0x103, 0x2, "e213a8f5f62c6105de0231d6576ced649c3a831c27749f1a195ea62de2a02d9aa1cb8cf654f7d0f89abfd58ec8f60a5480"}, 0x48, 0x4000000}, {&(0x7f0000000540)={0x27, 0x1, 0x0, 0x3, 0x2, 0x9, "3580d0ac37c6adbacc1f74e9b36085c6b52908cc19f1324fd420ab6fb20c750758ce6adec040efd16b3def7471f565e53af1f2493b479a57166555bdd24d36", 0x22}, 0x60, &(0x7f0000001680)=[{&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="af74a26aa5bc2d08249f4ddd7ea1aff86c8d23f66ccba6c5455cb0490cedc074e952773c917168ff3352972ff791f5a4e55291c6fa8a8570f1840212c6c7a160cf7098f4e0ffe49b85eb6f8e12c1e0278b227ec50a952fb8a54761060a388fc13229c9b31410e1bea076befb0db84f963fda11650e6944e1d4a490a5f113d7215a90dfdd510bbc4d3ab4becb3b96117e8e601c1bc2a0678484", 0x99}], 0x2, &(0x7f00000016c0)={0xa0, 0x117, 0x8, "843b7f21c73c72951d64d440a937310b10f55a9cc97de172e9edc5fd048c5a917da7927acda7dbf94e8185d1100f1e859fc69215ee7cb51bfb9efee8a041a05bb0fe559168d7dff6fda1891459fffb8a67231e4e7dc6ce66c76ea461574e6af88be449889a8fa64829e217f35acea6716b60395a4432a72816ca01815d7cc81de29e0489738320baf2d2"}, 0xa0, 0x80}, {&(0x7f0000001780)={0x27, 0x0, 0x1, 0x1, 0x6, 0x4, "0ebe6b062199f01d9e1a38a41b7772818ac428a36995dd3ebf109f0ba624c0147f74f01a3504bd1ccc3e4dad2662dd3938a6a06ec89a94fda8bb4820aebc5a", 0x14}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000001800)="9ee46c0f93d000ee251328cc0ed63c5c9c95f49c3659b183036396b293e672d0b556faa3ea3729339dcdcf854d62ccd286c50ffd0a3f6c6f122981331e652cf0500724ebecaf5be8ebcca2637b4c0c20db97ebd60377aee5d705333945763a0ead2c3e89fc6c8e6032c09677815a37252082d2749355ddd3618cbefd03e0bcca4abe6c739e5dfa0d214902e5fda177adefa0402710ab4a28e25ceaf4680af36a2d846c6dca56206e2af522cd36b8576b7bfa3c31997279914ef8bfb46e96", 0xbe}, {&(0x7f00000018c0)="7151071ed0caf50252b12910c24fa214bcecf8b646cb6fde0eadba946e105a229a705aacf86798aa66f6b1828b9d03f06f636e443e1b06c38bc96c9af94d0a8582aacd0ee8501d2a2b308869ba81e097a90d737ed173f88b11a4d833623e8fe1a4fd9bffd4c61ae3adcc16aac274a413467451075c39ce690eae32deee9244a176166b0111e161c600f106d23edbb266a40fd36081fe2dea4807e86403e2d09143b71ec4e3f135f5d3bd85d804cffa768dcef47afb9189f335726acea98c6a2d", 0xc0}, {&(0x7f0000001980)="4b4f56053eca995e914a58955e645cc48c144e98ab7b93f25a110383403e3f048fbddd2ba7e827cafd2b95c3baf2bfbfec434cc153c2f83f4e22c9c11f7a8ac9770300ff3ae836b0500d1f6622590af9ec96c518f4d81a460bf7b734ba034e17302a5e6ee239df8f0a375d8bf2f82724e3ddccb3596b5b4dd0907047bffac2754ea3dc215212036b4bb37b0c53d680e5269b6b3c2d2be89637aa03aa9f7eb2e1b28ef543f5824f394742c83f7c4ff24408422395da9a579de64bae80", 0xbc}, {&(0x7f0000001a40)="519421786a3a72060fae1dfb788290ed5cbe3719bd6b9bfa5b89aca3175099514b111f673082ec53fd71d4f63b403f6d263853551d95753958697019be77a0b0cc8772deb225c527c005f7b731755ff0f28fba568fc27550f31a92b0af8486ae6c81af79c3aa8096483656d55d10a31c", 0x70}], 0x4, &(0x7f0000001b00)={0xe0, 0x11d, 0x7, "d2681efe48e9b0db2285828fb7d07c00e63ffd5c3e0a58ddd39b75f4ad53eedc306c17776d8af4bf2615221c2b09982ee1a9a48f3f41d6a897c495ca84734251f61f7d9391ae33ed2284607e1a0748c7b33af5ffa6e81556b2a10bc31fba4aefccc5288804f765603e80dc11a6fafaa5bf5c6aaa98f95a652104300aceb552236116bf4cf001a9bc3f4090091f72e9b27001d4bfd9609370fdfed07c491649830712982acd1f6adb95c62ae4f36625f7e8435fbe90f0db290dfdf8d5a53634ca21e36ac238281b387822056e14338e"}, 0xe0, 0x4000800}], 0x3, 0x40) [ 52.956896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42743 sclass=netlink_route_socket 2018/03/24 22:24:41 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x22d}, 0x1}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0xfffffffd) 2018/03/24 22:24:41 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x1) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0xffffff4e}, 0x1, 0x0, 0x0, 0x3}, 0x10) 2018/03/24 22:24:41 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000f79ff8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup3(r0, r1, 0x0) sendto$inet(r1, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/24 22:24:41 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0x6e, 0x800) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$key(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x2, 0x10, 0xffffffffffff7698, 0x7, 0x3b, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x4}, @sadb_key={0x1a, 0x9, 0x640, 0x0, "c04c4d2e62820912473bd0951c82691495eb6c840535b88e3ce9f11a593f211696f9f56f162340f5b43c1bff4724a6f48b1edb5749af207b7459f37013a847e401b5cd74a62d7543c21120d3250404dcbb8099faacf1e8a778bc66e01a1312465d7e6343ee10bf051bb9b6c143d284a7af61bb6e8eb487c36d0b0effbb1f2d67a315c0dfac2a6549202a3b85c48618eb57c7bfb64a881e9bd74db527b715c10324ff79f5fdc3fea7035d2e95b22843efc13bcb7c5a01be98ffc00e2b0560268a719f1528afae1006"}, @sadb_ident={0x2, 0xa, 0x7fff, 0x0, 0x3123775}, @sadb_x_nat_t_type={0x1, 0x14, 0x80000000}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffffff9, 0x3, 0x9, 0x3}, @sadb_key={0x13, 0x9, 0x448, 0x0, "2575f0e5c87fbe4006b8ee4809f21d991fdc636a87331048c2dccab0f910cbb9cfdd603b39220ec9c4645bfe053b31522ced9b172600da96f2de29179101ad3d811ff4993f83c3817166e9a353bd2c58a61dc421cb3a3c87efde0bccfeb7de0e886e8ff4769902a146f5c01d4175b8dfe541265310b97e7b2053335851ed9d369d02566054dae86d46"}]}, 0x1d8}, 0x1}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001d0017052df1d792b3ba7a3d02000000", @ANYRES32=0x0, @ANYBLOB="0000ff0008000100ffffffff"], 0x24}, 0x1}, 0x0) 2018/03/24 22:24:41 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x401) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000916ffc)=0x10000000000180, 0x4) 2018/03/24 22:24:41 executing program 7: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x800000000fffc) write$fuse(r0, &(0x7f0000000000)={0x14, 0x1, 0x5, @fuse_poll_out={0x5}}, 0x14) 2018/03/24 22:24:41 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000088cfdd)="220000001800070700be0000090007000a00f6885100000900f8ff0005000280ff45", 0x22) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x9, 0x7fffffff, 0x2, 0x1200000000}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xae4}, &(0x7f0000000140)=0x8) 2018/03/24 22:24:41 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x125, 0x3, &(0x7f00000016c0)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c) add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a}, &(0x7f0000001900)="fa5d68a5af335838cced13aa8ce70c9216a8c9d62210d100bced04fd942307dc458874545d124e9155afa84dca0b3117569f04a54233005bfd65073e0423a0cff44af11859fa12e3085ded80676a1119feb217b09dcfc77b0b4523f5bf7b848ceea40709a8cce25ad8b5ba119776638ff277ccd99c22939fe8612d67bed1008d6c9d00631e47a0ba6dfc3194e6b1fd2acbcfcc1fe987f9835fb416ff84c8c400", 0xa0, 0xfffffffffffffffd) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x34a0, @loopback={0x0, 0x1}, 0x81}}}, 0x84) [ 53.033551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42743 sclass=netlink_route_socket 2018/03/24 22:24:41 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00009c5000)=@ipv6_deladdr={0x34, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x34}, 0x1}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/24 22:24:41 executing program 7: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 22:24:41 executing program 0: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$pptp(0x18, 0x1, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x60400, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6d61705f66696d800000") fsetxattr(r2, &(0x7f0000ac7fe6)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/03/24 22:24:41 executing program 6: r0 = getpgid(0x0) ioprio_set$pid(0x1, r0, 0x40000000004001) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) ioprio_get$pid(0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0xdb46}, 0x8) 2018/03/24 22:24:41 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@ax25, &(0x7f0000000280)=0x80, 0x800) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e24, 0x10001, 0x4e21, 0x8, 0xa, 0xa0, 0x80, 0x62, 0x0, r1}, {0x4f1, 0x5a, 0x634, 0x1ff, 0x5, 0x0, 0xfff, 0x5}, {0x5c, 0x8, 0x200, 0x1}, 0x80000000, 0x0, 0x3, 0x0, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3c}, 0x2, @in6, 0x0, 0x3, 0x1, 0x8001, 0x2, 0x101, 0x800}}, 0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x3b1}}, 0x6, 0x401, 0x6, 0x1, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1000000000000000290000003e00ab0ded2898cce658b80000"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000540)=0x8) ioctl$TIOCCONS(r3, 0x541d) 2018/03/24 22:24:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00002000100acd9ff0c0800000000000000000000000000"], 0x18) sendto(r0, &(0x7f0000000040)="6c02a7e8", 0x4, 0x4, &(0x7f0000000080)=@rc={0x1f, {0x40, 0x4, 0x8, 0x7, 0x3}, 0xffffffff}, 0x80) dup3(r0, r0, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/24 22:24:41 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000283000), &(0x7f0000f08ffc)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)=""/169, &(0x7f0000000100)=0xa9) 2018/03/24 22:24:41 executing program 4: r0 = userfaultfd(0x80000) mprotect(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x2000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x7fff, 0x7, 0x9, 0x9, 0x3, 0x1, 0x6, 0x605f, 0x1, 0x100000001, 0xfffffffffffffffe, 0x6, 0x10000, 0x9, 0x4]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x9, 0x1, 0x4, 0x4a}, &(0x7f00000001c0)=0x14) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) [ 53.099796] Option ' ÜEˆtT]N‘U¯¨MÊ 1VŸ¥B3' to dns_resolver key: bad/missing value [ 53.128338] Option ' ÜEˆtT]N‘U¯¨MÊ 1VŸ¥B3' to dns_resolver key: bad/missing value 2018/03/24 22:24:41 executing program 1: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) sendto$inet(r0, &(0x7f0000000280)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) pipe(&(0x7f0000c2dff8)={0x0, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x405, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x3, 0x7, 0xf89, 0x81}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x9}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f0000000f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400000ac, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1030, 0x0, 0x4000, 0x0, 0x0, 0x3}, 0x0, 0xffffffff, r3, 0x9) r5 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c2bfb1)="2a83e917707503b9bd283bc20dab961531a3155f86e7d2a3752466be31e42f715808a3acbe02dc834c52ebfff99234c1ec91dca13d3a55461a18488efbe4f7d48d2cfac778f2268fa5540f91be36c9", 0x4f, 0xffffffffffffffff) keyctl$revoke(0x3, r5) eventfd(0x9) request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000031e000)='user\x00', 0x0) add_key(&(0x7f0000035ffb)='user\x00', &(0x7f0000046ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c32000)="6276c00ca1da83d2630f905202bcd6bf86d7c374d72153013a683e4258620cdd694808d9a27e454936d977076d948593488f13a295d778b8f0e6eb606c9e63e80deebbd098615fbd7e579c975ac71541841582ec0ac85b56c168", 0x5a, 0xffffffffffffffff) 2018/03/24 22:24:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3132dc809011675e, 0x3c820bc96cd10504) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/173, 0xad}}, {{&(0x7f0000002a40)=@ax25, 0x2e9, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/68, 0x44}}], 0x2, 0x2040, &(0x7f0000002d80)={0x77359400}) 2018/03/24 22:24:41 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xffff) close(r0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/24 22:24:41 executing program 4: mlockall(0x1) r0 = dup(0xffffffffffffffff) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="9f825c58203c342cff7746adfa7ca468340b84b2d727630f46b1ae751f070996f391f3b63f1fdf408fe3a893655bb6435c5c1d380b2f6752945bcc39afd8b65585330520b883ad5933e7623cfd2ea714bd4bbcdd6eea811f3fd847481732ab5206a80b458d3e0dfdbcdbac26926c6a9d8ff1d5549405db63d55d11a7715ab073e0c447994c054ef5ad4fef0b3542292fd6643154b6a544559f4f0bed8675624699189a2cb90a3e229c7999a472d8a084d21ed1896d948f6fcbc3d5899f630358f55585676e3d4a421d") [ 53.178984] audit: type=1400 audit(1521930281.897:22): avc: denied { read } for pid=7239 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_netfilter_socket permissive=1 2018/03/24 22:24:41 executing program 7: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0xbc5}, 0x8) 2018/03/24 22:24:42 executing program 1: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00') 2018/03/24 22:24:42 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048ffc), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)=""/9, 0x9) 2018/03/24 22:24:42 executing program 3: syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 22:24:42 executing program 4: clone(0x0, &(0x7f0000000200), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000040)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='-\x00', &(0x7f0000000100)='&user\x00', &(0x7f0000000140)='(+em1wlan1\x00', &(0x7f0000000180)='ppp1\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='eth1\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='-ppp0\x00', &(0x7f00000002c0)='md5sum&em0keyring\x00']) inotify_init() 2018/03/24 22:24:42 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @empty, 'bcsh0\x00'}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="8d626f2ccfd2897d36926f1f3a79394813498f440e34e834a06792114c07588b3299816119c1eb2acd001e3774dcc69a20a6e7f4af1190cfcee470f231508296f99ec9384e562725f59a90c12cff32a46f8f8f00a116128052", 0x59}, {&(0x7f0000000140)}, {&(0x7f0000000180)="7fec8940c82874a9d5c6cee14162eba8976d7113434230c1ec83c83acdce96235d896500d098f9218bf39c02b4464dfa5343ff1f2b342da13ec9701add258a315b50cdd9e0c35bf4d0800ce6b73d8d9762a04768a30a7605685881776810311bd4bc45c61366740a0a2dc8a9b11bb8abf9fdff11b969fca4c3525f075e2ac997f737fda6b228558cb549f00776cce381430d6e53f31f545521af5016f584c1cf6aaa2751cf94f6ffb4855c", 0xab}, {&(0x7f0000000240)}, {&(0x7f0000000280)="ede35456fc999bb3cf2dae5a0950c524e5300b785f9a1a7161c2852b41a18b8f30286be52d61715afea43aa911a77da30aa4c5eba748e2e706077b9e095117836208d3ab888b1aee52e95dc17b6a47f5859290f0a613afdc8173a9ead4432bb66a9ffe942bce0da045447570296d19cd", 0x70}, {&(0x7f0000000300)="2ecc8beee4220fc1cec39e4ea51feed1a340daf4d5d468a20d2213d5e035a2f53d7fea26493311bd1499f5cf0616a7da889cef6b95f4693cc7efa9c81000160f1405805d002fbb61c42ef378540d816027611c3c8f2b24f76d9918ebee76e186d976b3ec4bab69764241097b1f0cfe38d9b6e2ad708edff76b7db99914fa787b24ce40ce680847", 0x87}], 0x6, &(0x7f0000000440)=[{0x1010, 0x116, 0x0, "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"}, {0x30, 0x0, 0xa7e7, "bb23c6d6b215a01b4b3707ffeeb6ac0c911aaf313f7198ced4c2f8"}, {0x40, 0x11f, 0x2c, "3221fd8533f1aaecdf3b161d0703015a4310a89b51c9da7fa748d2dbded4f58f9c07a8f1848ed2a9d5fb"}, {0x90, 0x109, 0x4, "6abc8544da80f55ccc6c51ea4ce4d013f1574b9267130ad648f2696fb5bb4cb35f170d28371971cb4acb443340f4f60c89232f722042b15f1d488518572a99bd5f71ed48233b9a23f6a5932e57dfd178292ebdf8843096c6e8790bed88e779b94419cbe68796ccbefc59b04ea861f8eeb9bdaab20af42f3557b4f30b12"}, {0x68, 0x110, 0x0, "15c81383b9d7009b931e840adaf8ce331ed32e9680336f264af7d6445deed9fb741634c5779e330b04ff3b27d05000e118af39b1af7010d2390ce464a26e42972292ada4d0167738dc51e8f83610b023cbfbaa90d55d877c"}, {0x98, 0x115, 0x101, "b1c3b114098d392571c749a38333b6f1d22f19a4764054cbfa05ac4c7abfa89174b12f5996ebffe00165e195f749f580f3c3931eca4d1d7813ef211c49dc2dd881cfb617856851298f0555713ebc6c04b1a0f9e5d247c249cadc293e05826072069c7b5c28dddf7ec71e613cd97b4c14470e7d335d6e9706f322ff2bea2f83f1a2437521"}, {0xc0, 0x103, 0x3f, "ce0bbc833b66f3b4f79671b5d6d25a63edf73934a59b2bde85f5268c68e62cccb04ce5b8360023db29c5257b70965b9c2157b9f8aaf2e4dd5c8e5b3357dffeb6dc3907dc018a62bd965b4c27916011dfc8941ceb57b6ffb46fed580d37a7da3bfbb36ad2729b2e3c5864a545ab914fadbe357a3483654cfad8573c5e14524e97529f6de677eabca2d940bcff50a371ea62fe6349c8d6b6b2ed9acfc7a59faed5259d9c499e623de2c630058f14b7f4"}], 0x12d0, 0x20000800}, 0x200000c4) umount2(&(0x7f00003bafff)='.', 0x2) getcwd(&(0x7f0000000000), 0xffffffffffffff0c) 2018/03/24 22:24:42 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x240200, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', '/selinux/checkreqprot\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) write(r0, &(0x7f0000000180)='W', 0x1) 2018/03/24 22:24:42 executing program 7: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00f0ffff"]) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045108, &(0x7f0000000000)) 2018/03/24 22:24:42 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0x6) r1 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000000180)={0x1}, &(0x7f00000001c0), &(0x7f0000000200)={0x77359400}, 0x8) r3 = open(&(0x7f0000000280)='./file0\x00', 0x2000, 0x70) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000300)) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000458ffc), &(0x7f0000000000)=0x4) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x0, 0x2, 0x1}}, 0x2e) 2018/03/24 22:24:42 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$unix(r0, &(0x7f00000000c0)="7971d8a6d8aa1fb7e14c3d6544b86bc55c52a1c85591d9a5ea2653b9294398cd41f40b4e5ba8a4e09593ff9d6bfb83664b9f474a894944a203ddb1c736c54dc9501276498f14fbe76de376638143b9762857c6bb16318877e91279f344d7fab427ea076235eb893103aee22bb95a4bb380a0aef89928e86531d91f6b8838f82f7151bee2b5e2cfda4c", 0x89, 0x4000055, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x34, r1, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)) 2018/03/24 22:24:42 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/03/24 22:24:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x280000, 0x11) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x42800, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) clone(0xa00, &(0x7f0000000040)="66a33684f05e528b3f30f5424b88c781a77efc7f1892d598ea096462b4275287b9910d32a97a801ce4aea83f9a43775b84bbebb3ddffafc01b51d9604e2c9f1389366f5c76f1f2a18c115e4c9eb2dc", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="fe0034cb19ae837d3764991ccc515daad8878918a868e2576de3a2321d0b780b34878ec589d57ab4ef628310fcb62b999a18e38f035c899bd121e045be0ba8eb54d5db6706f56a91d8c7d8601875af18fc3664d9de5ea3752421a89c54a72a6a0788571acb0938df70ecfb9e625ee22acd9a16c9f256c4fb0a6812f5cccd823cc1623d68dfa95ca1bbdb068b584f6545cc1ca84764e11b540c99733177780a") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r2, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xb, 0x0) 2018/03/24 22:24:42 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)='vboxnet1wlan0^-\x00', 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x73, "2b3169daf6360742940cdd15f565c634b7b732de98f2bcec43c531a0b829fd8aa998fb7c309a8459e8aafbc331582e1744ebce25a1851818f9c1e3c7ca7d20ef80ebe3b0bbb43a6352c67602ccf44133ccc2185eda8d16953597ca2713cda24505bbc0c4d450efe89a1f11fe8c444dc4c19acf"}, &(0x7f00000001c0)=0x7b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @rand_addr=0xb4}}, [0x200040000000000, 0x7f, 0x5777, 0x8, 0x5, 0x8, 0x2, 0x8, 0x6, 0x0, 0x5, 0x0, 0x6, 0x4, 0x2000000000000000]}, &(0x7f0000000300)=0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000380)={0x5, 0x1, 'client0\x00', 0x1, "6bd3bdbce46b1405", "8a551859abe8145385cf3195818408c617de3e97281968d67d9852bee771ece3", 0x8, 0x81}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@int=0x101, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001e000ffd6d0000000000000002dd00d8020000001f5f08c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000000c0)) 2018/03/24 22:24:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e0e408027f1a009feb6200430000e23d8d56ff0101000100010002200000000220d955c5474478587e0700fa553bcdec2eca39a10830363b65ea8cdd04bbee6b9689ebbdf0694981379ca54131909dc88a1b420180c3c93ff62e0183e9206a20261b0320cc8cc27c8dac7333babb03a88ba5baeec9e0c65ccbc12ca8"], 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x2, 0x0, 0x40000000000000e5, [@rand_addr=0x7, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, 0x4, 0x8, 0x2, 0x70bd26, 0x25dfdbfe, {0x1, 0x0, 0x4}, [@typed={0x48, 0x7e, @binary="6906f41259a327ac7f8a682c95f3edb6c4732b5d22133893a2479651cd9516ee3d39338e0652719c58c875621e6cf87126ecfb1400a8e0f626418e95d0757f252c"}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x8001, {0x2, 0x4e22, @rand_addr=0x7f}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x100, 0x64d, 0xfffffffffffffffc, 0x0, 0x78e07bc4, &(0x7f00000000c0)='syzkaller0\x00', 0x3, 0x0, 0xfffffffffffffff8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/24 22:24:42 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x80000) flock(r0, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x267e, &(0x7f0000001000)) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/48, 0x30}, {&(0x7f00000000c0)=""/45, 0x2d}], 0x2) 2018/03/24 22:24:42 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000080)='2', 0x1}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x7, &(0x7f00000000c0)=[0x9, 0x8a98, 0xfffffffffffffff8, 0xffff, 0x7, 0x4, 0x3], &(0x7f0000000100)=[0x2], 0x4, 0x1, 0x45ff, &(0x7f0000000140)=[0x6], &(0x7f0000000180)=[0x100000001, 0x8]}) 2018/03/24 22:24:42 executing program 1: r0 = socket$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) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)=""/39, &(0x7f00000001c0)=0x27) 2018/03/24 22:24:42 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x2]}, &(0x7f00000000c0)=0x6) 2018/03/24 22:24:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x4}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xf5, "8ea55c19e29585b24ffee78cf73e687f3b7dc5f475c41eb048ff3e8a303c90654af63e7df635992f7c7e3c70da711c8a97a0ddc7e233cb9e4c0216fd603236fa6d2e9c009560093dd3a3d140b3f3c8b420d41affe2e458e16f8f65d907220847d47051f1aaeb73abf899d2a551bf6a163d26abccf9967950f18a5031c6793c80bc59648165c0c45a3a406ad2c0d0b7d1ec22cf7454e0ed27497ff3d28e3119eae462548186e11efc2d3427b19d781531436f5051534a9b181e77ac8d2add4aa0b1e19e15cee78e408cf9c0dff57ba2792b5134d4719de222243b0ed96d19be4770f4a44970cd1bf50464b9504eeb9ae9c0a3272388"}, &(0x7f0000000340)=0xfd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0xfff, 0x9, 0x1, {0x77359400}, 0xffff, 0x33}) r2 = socket(0x18, 0x0, 0x4) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), 0x10) 2018/03/24 22:24:42 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x100ffd, 0x0) lseek(r0, 0x0, 0x0) 2018/03/24 22:24:42 executing program 5: r0 = gettid() exit(0x20000000001) ioprio_set$pid(0x2, r0, 0x0) 2018/03/24 22:24:42 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000010c0)={0x3, &(0x7f0000001080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001100)={r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_buf(r3, 0x29, 0x21, &(0x7f0000264000), 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001040)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001140)=""/4096) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) 2018/03/24 22:24:42 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ipv6_route\x00') read(r0, &(0x7f0000000180)=""/4096, 0x1000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001280)={'security\x00', 0x89, "556916a93236aead61017b8ad52ab24097c4c5736e184c215897cbff0a2911ed09f2734a902cd639f9e4ba639bb97a314bf87858e8678971a48e2442530053e71e997d804d200dbacf037a91b40c5b189ddb940127953c28e914bac87182953396962a729c3fc96860261ef6d6baab19c6fa1935787f6804acd7969503c6f8868ea847dc61520255aa"}, &(0x7f0000001340)=0xad) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001200)={0x0}) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000001380)=@l2={0x1f, 0x8, {0x1, 0x9, 0xffffffff, 0x8, 0xffffffffffffffff, 0x61b}, 0x68, 0x80000000}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001400)="af6f3c7d95486b76c826b0d5229b591eefe523a169567b6453f28c9cc5b9d671dff2d8452b869049afb4fdfad89857e447c05d154d37434ffcf42f69d0be3bed9d9c917e4859c65471e5be2182c52caf6d12477ececde87f0339cab06d2d55", 0x5f}], 0x1, &(0x7f00000014c0)=[{0x58, 0x13f, 0x6, "1c38bd0ae0718f35549214dbfbd5e18439ab52e94c2feb3e5528c3869f72eadff8d593301bef41cc09917c76baf2a59cb95dd0866962f2db8a1e8ab16134ab7bb0b564fe"}], 0x58, 0x800}, 0x40) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001240)={r1, 0x3}) lsetxattr(&(0x7f0000fabff8)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', 'system.posix_acl_default\x00'}, &(0x7f0000000040)="02000000080000006f5509100730de2d6a1f06a0", 0x365, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000001180)=@random={'system.', 'system.posix_acl_default\x00'}, &(0x7f00000011c0)=""/57, 0x39) 2018/03/24 22:24:42 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkalleZ0\x00', 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) getpeername(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000001c0)=0x912) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000700ff03000000000000007f000000bda85f670e34ea8081b5850b163e510a3efa496c6f69484eb1542ddc81"], 0x2e) 2018/03/24 22:24:42 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x240000, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x40) r1 = inotify_init1(0x0) readv(r1, &(0x7f0000576fe0)=[{&(0x7f000043e000)=""/62, 0x3e}], 0x1) clone(0x0, &(0x7f0000d28000), &(0x7f00008c9ffc), &(0x7f0000c36ffc), &(0x7f000095e000)) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x100000a) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x0, 0x2, 'client0\x00', 0x2, "a3b1ba30b9a1123e", "7dd456657084df3288b19c58e70c81ff41f6a595f7b28e0b7e91f3ee103f33a4", 0x7}) rmdir(&(0x7f0000ed1ff6)='./control\x00') 2018/03/24 22:24:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4c, 0x0, &(0x7f0000000600)=[@increfs={0x40046304}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/dev/binder#\x00', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) 2018/03/24 22:24:42 executing program 2: r0 = socket(0x18, 0x0, 0x3) r1 = userfaultfd(0x80100) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xda8, 0x1, 0xffff, 0x1, 0x2}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xfffffffffffffffd}, 0x8) ppoll(&(0x7f0000ffbff0)=[{r0}, {r1}], 0x2, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) 2018/03/24 22:24:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000000040)=""/30, &(0x7f0000001000)=0x11b) sync_file_range(r0, 0x4, 0x80000001, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x800, 0x2, 0x7, 0x3, 0xfff}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x325}, &(0x7f0000000280)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40, 0x0) 2018/03/24 22:24:42 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) setresuid(r0, r1, r2) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="73797374656d2e76626f786e65743100f9e88379f7661aa30de0f540aaba7553f0bfa09f55737027b719fd0011ebc47da452b507916cf9df8db13be497a5"], &(0x7f00000000c0)=""/207, 0xcf) 2018/03/24 22:24:42 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='gre0\x00') getsockname(r1, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/03/24 22:24:42 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ftruncate(r0, 0x1f) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/fib_triestat\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f0000000140)=ANY=[@ANYBLOB="80ffffffffffffff00000000000000000000000000000000000000e2ffffff00f1bd11f59c85738b03c89410fdfcf16081b5a9991f6223365331d33ea7e7d5d784e52e5f3be4f7646b27a6f44177d51146bddee1d6c8444c41a40340cd4a3f5dd8b81347b13c3940093764b8830d220d7c04"]) 2018/03/24 22:24:42 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000000000)="1e206bd0827c7864ffc9e611eb5bf055d77db254c6ad548a49e3d9958fed5f2d9a1e05233afbca64b88734140317a6ba4dfa767cf7c30765a8237f57630f4887691140507649927b8541248677399ce27422318ce45b0103ace9c8d76e1f1150335386fa8134a72105f561c24b33e42dac7115499560462d58ec53b77de57c366c7eeb4afad754103ec9e17d1be6f7fb295831d1aeff9dda9ec00b4ffb94d3d17984bf2c82e0a2b15fd5a37fe72277517dfece11dc24e395a31b01d23742987283f14b479917252911d82978c40bf9f317725e3303d5ccbc837d848341a8f60a046de34a4c693bccfe07eba8f9a8996472b73502b309", 0xf6, 0x4000, 0x0, 0x0) [ 53.628777] audit: type=1400 audit(1521930282.347:23): avc: denied { set_context_mgr } for pid=7366 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/24 22:24:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) recvfrom$inet(r1, &(0x7f0000001080)=""/183, 0xb7, 0x1, &(0x7f0000001140)={0x2, 0x4e23, @rand_addr=0xc02}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ppp\x00', 0x101000, 0x0) syz_open_pts(r2, 0x4400) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$inet(r3, &(0x7f0000000040)=""/4096, 0x1000, 0x10000, &(0x7f0000001040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000011c0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000012c0)=0xe8) r5 = getegid() syz_fuse_mount(&(0x7f0000001180)='./file0\x00', 0xc000, r4, r5, 0x0, 0x1840) 2018/03/24 22:24:42 executing program 0: pipe(&(0x7f00000000c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x80) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffffffe, 0x94) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 22:24:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendmsg$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) [ 53.678493] audit: type=1400 audit(1521930282.397:24): avc: denied { call } for pid=7366 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=binder permissive=1 [ 53.704021] binder: 7366:7368 got reply transaction with no transaction stack 2018/03/24 22:24:42 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) 2018/03/24 22:24:42 executing program 1: writev(0xffffffffffffffff, &(0x7f0000ef4000)=[{&(0x7f0000000000)="3fb7162ceabd52a4", 0xfffffffffffffe4c}], 0x1) [ 53.724919] binder: 7366:7368 transaction failed 29201/-71, size 0-0 line 2921 [ 53.749841] binder: BINDER_SET_CONTEXT_MGR already set [ 53.758415] binder: 7366:7402 ioctl 40046207 0 returned -16 [ 53.764886] FAULT_FLAG_ALLOW_RETRY missing 30 [ 53.772776] CPU: 0 PID: 7398 Comm: syz-executor0 Not tainted 4.4.120-gd63fdf6 #28 [ 53.780402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.789743] 0000000000000000 9827a928d6642298 ffff8800b6f0f970 ffffffff81d0408d [ 53.797783] ffff8800b7505500 1ffff10016de1f3b ffff8800b6f0faf8 0000000000000000 [ 53.805816] 0000000000000000 ffff8800b6f0fb20 ffffffff81607305 ffffffff81237410 [ 53.813869] Call Trace: [ 53.816448] [] dump_stack+0xc1/0x124 [ 53.821804] [] handle_userfault+0x715/0xf50 [ 53.827764] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 53.834767] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 53.841178] [] ? handle_mm_fault+0xb5d/0x3190 2018/03/24 22:24:42 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='ns\x00') bind$netrom(r2, &(0x7f0000000080)=@ax25={0x3, {"73d0ab103086db"}, 0x5}, 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000001580), &(0x7f00000015c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$unix(r2, &(0x7f0000001780)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001500)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="8062dc40bd62d48bba90356e608a1d14442e252f7271bb23c43cb901ee7ecb3684a4aad551088fe037ef67564855130e749cc2850554eb911697bf850d2700b9dfed5093ad80e15e643864bdaa103afb4e4b9660ee01672f712d72af4fcc15acbac4a622906773cbd3b187b94ef99b98d32ae281ea3a4562559ca2fec27da25e588c4b03a19d3480", 0x88}, {&(0x7f0000001280)="56933afa2406bdcae426cf0ac661cdf142799f1114d7a2cdc62102ee9d77105c7dd179d2d3854eecbd8634fae2431e950313e1a16a5944e51876a0246540b4616c1ae6fb7dabd46187da7c0e7563ee59003cd11d3c5db8e35b1e54339615633ca2f515f2277a8c7b86f313ce7e7c78fa6d9330364ffffe2f6f83f54881ab370ee1a5a6869f8b9973fa0df8db9a7ca845da727336e80c6cf48fdd98827f61901c5cf8ca0533823f1379a6f58c64d6b100adfdec9ebc27c20f6405b2bb593329ce1d5eba5c5c109e785bf31939768eab073789", 0xd2}, {&(0x7f0000001380)="6bcba0e9a8828990b89689bb13c216a5c2538300765c1f5813d85b1486f2f872ac82dbd2ccf10f5183fe5096969eef278cbed98e9d9ef646c7ef7d4158e56cc1113a18ffe7521469165ea63fc701d834fc037af3", 0x54}, {&(0x7f0000001400)="d0bdc1a2be68656245348ddae5349b7179d24b6f27eb484e75dd3ba53080bc9887a78aa5d2c786a8d61a46fb8f0ada87b86557d117df308e7ef3a23c2b8074fcd8663ea93edf4c7da8dca0fbf729dba8e155460ffd7434a3c701a5b3dbe03e94f0812711fb89f22aaf24606812d2046ac11f6165ee28b0a553f43b03dea4318fd7a6c7919ba58a84012a1ea5da9059dd3fe54e900b6c40bed210ce697d909cb6493bf58908df9370403ee4dd727bb81855edc4311ee1759713cf68aff9c6181bf345b47cd343bd0140e1dc47f72dd6c764ae384bc7c36bce470b81201f9e57d145fbe39a950f1c", 0xe7}], 0x5, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x40, 0x24000000}, 0x80) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000040)={&(0x7f0000000100)="cd", 0x1}) 2018/03/24 22:24:42 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fdatasync(r0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/210) 2018/03/24 22:24:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket(0x2, 0x7, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x15) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1, 0x3}) 2018/03/24 22:24:42 executing program 4: r0 = socket(0x11, 0x800000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r3, 0x100, 0x2, [0x7fffffff, 0x6]}, 0xc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4) [ 53.847325] [] ? handle_mm_fault+0x291e/0x3190 [ 53.853545] [] handle_mm_fault+0x2938/0x3190 [ 53.859583] [] ? copy_page_range+0x1480/0x1480 [ 53.865789] [] ? __do_page_fault+0x780/0xa00 [ 53.871818] [] ? vmacache_find+0x57/0x290 [ 53.878119] [] __do_page_fault+0x35b/0xa00 [ 53.883974] [] do_page_fault+0x27/0x30 [ 53.889484] [] page_fault+0x28/0x30 [ 53.894733] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 53.901543] [] ? SyS_pselect6+0x19a/0x530 [ 53.907311] [] ? SyS_select+0x1d0/0x1d0 [ 53.912906] [] ? SyS_futex+0x210/0x2c0 [ 53.918415] [] ? do_futex+0x15d0/0x15d0 [ 53.924012] [] ? security_file_ioctl+0x89/0xb0 [ 53.930215] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 53.936677] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 53.944086] binder_alloc: 7366: binder_alloc_buf, no vma [ 53.950672] binder_alloc: 7366: binder_alloc_buf, no vma [ 53.953405] binder: 7366:7430 got reply transaction with no transaction stack [ 53.953412] binder: 7366:7430 transaction failed 29201/-71, size 0-0 line 2921 [ 53.953509] binder: 7366:7368 transaction failed 29189/-3, size 40-0 line 3128 [ 53.982402] binder: 7366:7383 transaction failed 29189/-3, size 40-0 line 3128 [ 53.992975] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.002060] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.008033] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.013504] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 22:24:42 executing program 4: setrlimit(0x7, &(0x7f0000becff0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0xfffffffffffffffc) epoll_create1(0x0) 2018/03/24 22:24:42 executing program 5: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)="e1d811be2558998a7883293864036227e0a602b6abd18e3a4fcfd3eb2190109030471abe2aa989582311eaab91fa68a1846b2186897625bf1453cf1b487d221d267d8ef09a97084003319851fb548176c33340a821b10455f07807e9b438be776f9087936fbc557c7d1383b0c9a04b0a993a628ff19426236f14015e76f1d8c4eec6fcf479acf3226a") capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) ioprio_set$pid(0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioprio_set$pid(0x1, r1, 0x4) 2018/03/24 22:24:42 executing program 0: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) fcntl$getown(r1, 0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e21, @rand_addr=0x5}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x24e, 0xfff, 0xfa, 0x1, 0x8, &(0x7f0000000000)='ip6tnl0\x00', 0xad98, 0x1, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x4}) 2018/03/24 22:24:42 executing program 2: socket(0x6, 0x2, 0x2000000000000) mq_unlink(&(0x7f0000000040)='*&system@em1nodevwlan0selfGPL[proccpuset\x00') 2018/03/24 22:24:42 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=r3) 2018/03/24 22:24:42 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) seccomp(0x0, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x29, 0x9, 0xc, 0xffffffffffffb401}]}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xc00000000000000, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000240)="7efd0606d2d506aae6056d218bb5") setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) pread64(r0, &(0x7f0000000000)=""/8, 0x110, 0x0) socket$inet6(0xa, 0xa, 0x4fa) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/03/24 22:24:42 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r2, 0x484}) r3 = fcntl$dupfd(r0, 0x0, r0) shutdown(r3, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = accept(r1, &(0x7f00003f0000)=@hci, &(0x7f0000e7b000)=0x6) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/03/24 22:24:42 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x202580, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0xff, 0x3f, 0x81, 0xfdae, 0x1, 0x101, 0x8000, 0x6, 0x10, 0x3, 0x9b, 0x20}) r1 = userfaultfd(0x804) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) memfd_create(&(0x7f0000000000)='selfself\x00', 0x2) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/03/24 22:24:42 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x6, 0x3, 0x4, 0xffffffffffffffff, 0x8001, 0x3, 0x100}, &(0x7f0000000100)={0x5000000000000000, 0x5, 0xec, 0x9, 0xe4, 0x4, 0x6, 0xcdaa}, &(0x7f0000000140)={0x7, 0x1ad, 0x401, 0x100000000, 0x1, 0x800, 0x8, 0x6}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x81}, 0x8}) dup3(r2, r1, 0x0) 2018/03/24 22:24:42 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x400000000007, 0xfffffffffffffd46) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x102, 0x41}, 0xfffffffffffffdab) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff}, 0x20) 2018/03/24 22:24:42 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x101, 0xd49, 0x5c58d5c3}) dup2(r0, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000017000)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x15e00, 0x2}, {0x1, 0x9}, 0x81, 0x2, 0x5}) 2018/03/24 22:24:42 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r2, 0x484}) r3 = fcntl$dupfd(r0, 0x0, r0) shutdown(r3, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = accept(r1, &(0x7f00003f0000)=@hci, &(0x7f0000e7b000)=0x6) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/03/24 22:24:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x0, &(0x7f0000000340)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000180)=0x9) 2018/03/24 22:24:43 executing program 4: r0 = memfd_create(&(0x7f0000000240)="2f696d76f953fb2f00000000d624559871dc2690c985e94b75c1586d0433442f83a30a8d9f2e0c68b36ed60022007fe3061d3b8495664f325f6bb05760715e492f30e9660b1222439fda05bc904164b73e7d3526621be5aada3819270863a933d0b8c4d72fbd8437a168d93158d71522cf1a7ba4feaba568d00fc683b4353904acc64513a8dd6d648b5b31049b96453848d87234ab189cb76b1ef6fadd57462383262ae2ee33c050ec4efef380d78b6a558cde8643fb95a3fa107af36c275f3fa42165e6d0089a30ef7de4", 0x0) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x0, 0x0, 0xfffffffffffffffd}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x5, 0xfffffffffffffd25) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x8) 2018/03/24 22:24:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x40) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/24 22:24:43 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) read(r0, &(0x7f0000713000)=""/384, 0xfffffd24) r1 = inotify_init1(0x2) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) socketpair(0x10, 0x800, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000002c0), 0x2) r4 = gettid() fcntl$setown(r1, 0x8, r4) r5 = syz_open_procfs(r4, &(0x7f0000000100)='net/l2cap\x00') ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000380)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) accept4$llc(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x80800) openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x200200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000140)={{0x1, 0x3, 0xca40, 0x0, 0x7}, 0x2, 0xffffffff, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x41a1, 0x7, 0x6}) rt_sigprocmask(0x0, &(0x7f0000000240)={0xfffffffffffbffff}, 0x0, 0xfffffdfb) readahead(r3, 0xfffffffffffffd87, 0x4) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) getpid() sendfile(r0, r2, &(0x7f00000003c0), 0xb9) getsockname(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/24 22:24:43 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"7663616e3000000800000000000005b7", 0x10007ff5}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x100, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000002c0)={0x0, 0xc5, "9629fe024810a874363638d684474849e0b35318e70de3d7b06e351839474c15fa80d994142f0e21b4af4587d3cce7994a6c1e061904d9a77d963621e33d80fd15439330d05f96e52ae4f9a7f668c2828c633d6ee6d258cd5bb5a7b04a31b46a5705da8dd9d9d280bfc395c24ae7c0e7748a5b1b6245815c9e50336fb3652ac803a4c125cf06fb65dc442cf8ea012c1f4582eecc0ab49d25649360db6fab241141c11492954981125bc2001db4fcb7633f2e15989339e336d6f845fb9afed179c284d5b1c9"}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x191401, 0x0) sendto$inet6(r3, &(0x7f00000003c0)="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", 0x1000, 0x24000000, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x1000}, 0x1c) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) recvfrom$packet(r3, &(0x7f00000013c0)=""/208, 0xd0, 0x60, &(0x7f0000000240)={0x11, 0xf7, r4, 0x1, 0x2, 0x6}, 0x14) 2018/03/24 22:24:43 executing program 0: getuid() syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x81) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002680)={&(0x7f0000000080)=@hci={0x1f}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0xbc8, 0x0, 0x0, "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"}, {0xe8, 0x11f, 0x9, "8d3fe3926ff7de23d246f95e659a7d005a57385171aabaa71bf092da38d654d3759858c50947c5855e854db7f426d227da791f673d2275b9ee8dcf22833cf4da33e64c29abfd502e716fa314f6e3e3c2ead8edb608bd38b9edd198e78e0139b8c17e2be3dea5b2cb18217aca3d5ffb7023385b661db7cc3c17643aaeb91975debae27a8ba63d5ef435bf53a0dbd0ba98ef3bb1cb552526dca3e9c993297036c8e666cb676b4c194872a62a16489c5089025f8569fb884f9db837bbaa4b15541659653c9b77ef6200ae0c7d5e54f861e4879ab6"}, {0xf0, 0x100, 0x101, "b4993f2172626c393fd8296132c2dbbda604c2491ce031956b25084ece64f433ba2231a4603253e7a7944eea465e502c4e6965c179bf52dd946797fdd89f11f9bf78d4e6e370b2336eb05bc95d045a55d2a206b5a20154084ede22a9b0dbaf2d270826dcc280aab5d8f1f3f15eaf2e251f76078dba70dbfe9fce6eb48e17458a62d845645f1c57621bac1f12b9a7cf1bdc1ef20e1e5b8b90a5d541a2704f6b57532bde49c58959493a21993248b7efb1c30f36a2eec55e82baf4291876bde87f59cc2d39fe42aa1dcc6d56561de4c83d1ea3557be1dd6a649f"}, {0x80, 0x10d, 0xe3, "efd4010d3255b3aea88f0881312659011991838de6c48b9620883584f741545c6ffd9765a6b5f9cafd65639db10d96750f5745eb78a101a49e8c10ede06c7edca4555383a6503e40f35090c5fe36d5e3ab5120b54ef831d815b64c296572655b4c6d484723efab01cc2a6d44"}], 0xe20, 0x8001}, 0x44011) 2018/03/24 22:24:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000006aff8)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x8, 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) 2018/03/24 22:24:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x10007ffb}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x107}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x4) 2018/03/24 22:24:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000180)=0x9c, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/03/24 22:24:43 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getsig(0x4202, r0, 0x4, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000916ffc)=0x10000000000180, 0x4) socket$nl_generic(0x10, 0x3, 0x10) bind(r1, &(0x7f0000000000)=@rc={0x1f, {0x20, 0xfffffffffffffff8, 0x4aa1f3f4, 0x9, 0x7fffffff, 0x2}, 0x4}, 0x80) 2018/03/24 22:24:43 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000300)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="006340404d523eb9a3159728ca5a148c72f589f8397624be"], 0xb9739a5c034f4b11}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x7fffffff, 0x75, 0xfffffffffffffc00}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x94, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x94, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7f}, @in={0x2, 0x4e20, @rand_addr=0x800}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfffffffffffff0a5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x100000001}, &(0x7f00000002c0)=0x8) 2018/03/24 22:24:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2018/03/24 22:24:43 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') exit(0x80000) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/24 22:24:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000097eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffddb, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xfb, "4e7cfecacc826da35dfa8809addc51757885ebe672b5f105a3ffa00865917621a461108bea935bc68622abc0b21fa837dece2f6c797e3c275a9ce7df99215685a0057a75c43b3fc796b0b939f56fadad2d8e87403fd7275317951ef724a1e18097a582416d34fa980141bf3084267e1ac8db0797f0775c125f08f2376f3543a666585a587e9e99544fcb3d602f62e7843a8463dcc09187f71a3e5647984e33ec8a62e8a20ec7d65c8c8750612fb5fa3e7285a3f46442de27186c3fcc6aaeb2a5071663da113c31e54cbb4e6582974e37e3bf103462c7d96fd668c3f5278c7422317fcd4d2d68ac626683364c517025800b8af510926b2d37ec0f74"}, &(0x7f0000000240)=0x103) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0xffffffff, 0x5, 0x7, 0x1, 0x14, 0xffff, 0xd08, {r3, @in6={{0xa, 0x4e22, 0x8, @empty, 0xf9}}, 0x4, 0x3, 0x9, 0x7, 0x4}}, &(0x7f0000000340)=0xb0) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x326) socket$nl_generic(0x10, 0x3, 0x10) [ 54.350346] audit: type=1400 audit(1521930283.067:25): avc: denied { create } for pid=7493 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 54.388564] binder: 7496:7497 got transaction to invalid handle 2018/03/24 22:24:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='mounts\x00') pwritev(r0, &(0x7f0000001100)=[{&(0x7f0000000040)='\n', 0x1}, {&(0x7f0000001040)="78f6a7ca51d937800fd7f2a97d8e04b8888b92315d7976f38d4f0d471a9a71c0a3487fd7c8ab786b99cb814c111f2ac7c0cdc69da8260f75f9a020a999f40b2b58b923a85eead61993ef93b3b5f26c3a", 0x50}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80, 0x9e, 0x0, 0x12, 0xc, 0x10, "24a82982478ba2febfbac9539453462dc912c4833f441b39534829d38667d4046d4015bbe7648219c1ac30698553a2281fe5535d674e1726b6bd406ce2d8207a", "5b0ed909d2e9178f3e8a3af71b162f140907efb2c399ae6a73bffebbb3761470edd3704eb2e4adf5cbf489bf1c7741aad66e16d12012cb501db6bae109c0de07", "0cac2a5b58725fc3d462f8ce836fe003b63959d602504a5a623a612c8d1276fd", [0x7, 0x7]}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/24 22:24:43 executing program 5: syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x40000) socket$pppoe(0x18, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200000, 0x8) socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000500)) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x129040, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580), &(0x7f0000000600)=0x6e, 0xf06b2a42fc8a236c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0x208000, 0x0) creat(&(0x7f0000000680)='./file0\x00', 0x22) accept4$llc(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x10, 0x80000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff8001}, 0x2, [0x7, 0x100000001, 0x7, 0x2, 0x4, 0x2, 0x1, 0x30000]}, 0x5c) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0xb) r2 = socket$inet6(0xa, 0x400000000001, 0x8000006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0x5c80000000000000, {{0xa, 0x4e21, 0x7fffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x13}}, 0x0, 0x5, [{{0xa, 0x4e22, 0x55, @loopback={0x0, 0x1}, 0x7f}}, {{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, {{0xa, 0x4e24, 0x54, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7}}]}, 0x310) 2018/03/24 22:24:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0c8b742f21727000") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0xd39}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20}}, 0x0, 0x7, 0x4, 0x86, 0x14}, &(0x7f00000001c0)=0x98) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) [ 54.401399] binder: 7496:7497 transaction failed 29201/-22, size 0-0 line 3005 2018/03/24 22:24:43 executing program 2: r0 = socket(0xa, 0x803, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/03/24 22:24:43 executing program 1: inotify_init1(0x800) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x4, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80800) 2018/03/24 22:24:43 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40003) sendfile(r0, r2, &(0x7f000000a000), 0x2) signalfd4(r2, &(0x7f0000000040)={0x9}, 0x8, 0x80800) 2018/03/24 22:24:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl(r0, 0x80004524, &(0x7f0000b28f27)) 2018/03/24 22:24:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)) read(r0, &(0x7f0000000140)=""/207, 0xcf) syncfs(r0) 2018/03/24 22:24:43 executing program 1: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x40) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) [ 54.450233] binder: 7496:7497 got transaction to invalid handle [ 54.457788] binder: 7496:7497 transaction failed 29201/-22, size 0-0 line 3005 2018/03/24 22:24:43 executing program 7: r0 = socket(0x10, 0x3, 0x4) write(r0, &(0x7f0000118fdc)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) 2018/03/24 22:24:43 executing program 4: capset(&(0x7f0000f0fffa)={0x9980330}, &(0x7f00008e7000)) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) setresgid(0x0, 0x0, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) clock_gettime(0x3, &(0x7f0000000c00)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000180)={r4, r5/1000+10000}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x20000000096}, &(0x7f0000000240)=0xfffffffffffffdb2) fcntl$setpipe(r2, 0x407, 0x1) readlink(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)=""/70, 0x46) r6 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) r8 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r12 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000900)=0x0) r15 = geteuid() sendmsg$unix(r2, &(0x7f0000000ac0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="4437d9216a57c14453d244cec53e68ac4d74999ab6615bc11a5a574fbbc3b80d86e31f478805cc2b680889d5b0dbe617252a9078b0ee9b5d1ba95faec1c7e3cf59eec46de13d7d556ca64b5ad555a6898cccb79862bc2188eed704c3e01fc605ac72412ad949dd010e99ee39c841448bf5a737a996e5ee9f71a4a4271c6fc18d65b4de1eec705e940f654a33a79173d7bcb3a5b9cd1e69b9ea4d641d2b6ecf7b170e8b0e436a4d9c164946cade3acea78961e8fa780afc07f99f858dfed751f208c02540d7dbb3c724b42d2ab23f2b4f3d8c43a9d0a8e8963fc804297198eb754ac2c1353c7c04aeb93573a97b41", 0xee}, {&(0x7f0000000400)="9bda98a1c7679d36b64b00f09a16efadbdb8fdcfc55d9acbfa311b261fdd3b3871847bf45bbd9fea18da3a18d2327f7d6835d91cb3780e8b2aa0aef978dba80b6bed32366e3fc20d974ae1a95087a425733304994a9a062b9ba5e356c9d8f7f8d960dd77307bece7c82ba4070d4b691776603d054b46691654e260c3e0586071db1a89124beb152e1ec553d042891f4c", 0x90}, {&(0x7f00000004c0)="2d4356c0404712d068798a153d45fd46b89557464761e559c0ac6d09be01ea33b17a0a4d7210ce30490d7e639ecd610b4be7ea2d7edd6f95ce0bf74592a1e229910bf54a1d65ec04", 0x48}, {&(0x7f0000000540)="b5b55159f9a5a982788f07628743266145411f8f9f1f0f91bd333b9fd4bd4c95eeecf481293f8bd51dd35163d0cfd6fb510a8caec4463ff1fb74d0e7300fb46f061f6edc06c3a39300634b62fc0134456c6fa7cddffbe1fb942a7737474acc524437121edc534d2606d94cdefe33000759303cf11607d2b574f71164f8df65d3f1", 0x81}], 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="00000095710bb634000000000000000000000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x158, 0x1}, 0x40) r16 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r16, 0x28, 0x2, &(0x7f0000000040)=0x3ff, 0x8) 2018/03/24 22:24:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x41, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) connect$packet(r3, &(0x7f00000001c0)={0x11, 0xfe, r4, 0x1, 0x80, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r5 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup3(r1, r1, 0x80000) r6 = dup2(r5, r1) poll(&(0x7f0000000000)=[{r0, 0x20}, {r6, 0x4410}, {r0, 0x2000}, {r6, 0x8020}, {r6, 0x4002}, {r2, 0x4010}, {r5, 0x15}], 0x7, 0x4) write$evdev(r6, &(0x7f0000000080), 0x0) 2018/03/24 22:24:43 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(r0, &(0x7f0000abbf7d), 0x0, 0x2000c845, &(0x7f0000febff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000001c0)) getpeername(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) connect(r0, &(0x7f0000000100)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) 2018/03/24 22:24:43 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/198) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00001f4ff0)=[{&(0x7f000062ef55)="290000002000190000003bffffffda060200000039d20001040000040d0014000000000000000001d2", 0x29}], 0x1) 2018/03/24 22:24:43 executing program 2: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x109080, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000340), 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000002c0)={0x0, 0x9, 0x2, 0x2, &(0x7f0000000140)=""/2, 0x19, &(0x7f0000000180)=""/25, 0xd2, &(0x7f00000001c0)=""/210}) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) nanosleep(&(0x7f0000df0000)={0x77359400}, &(0x7f0000f76000)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) mincore(&(0x7f00005e5000/0x1000)=nil, 0x1000, &(0x7f0000000380)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x10800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x57dd11f1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x68) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000f38000/0x1000)=nil, 0x1000}) tkill(r0, 0x1000000000016) 2018/03/24 22:24:43 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x150000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000301ffff00000000000000000000000007000000d12ab31c383375454357af66312b21ac5aa7259f72cd7d75fc59d9993434810285cb8af7bede91c38f78a1d1c4005b241df59626cd594012b9c604bf7f94cd5ca4f7a6fbed645834c6b9450a4eacb596c4c82359c3a57f7be731df267f300a"], 0x11}, 0x1}, 0x0) read(r0, &(0x7f0000000240)=""/45, 0x1d) 2018/03/24 22:24:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getrandom(&(0x7f0000000000)=""/177, 0xb1, 0x1) 2018/03/24 22:24:43 executing program 3: clone(0x0, &(0x7f000000b000), &(0x7f000000affc), &(0x7f0000004000), &(0x7f0000007000)) mprotect(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000a72000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101202, 0xa) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x8000, 0x7, 0x6, 0x101, 0x1, 0xa8, 0x9, 0x8001, 0x4548, 0x7679, 0x3, 0xffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') r4 = mmap$binder(&(0x7f0000a72000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, 0xffffffffffffff9c, 0x22) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0xa4, 0x0, &(0x7f0000000180)=[@free_buffer={0x40086303, r4}, @enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000080), &(0x7f00000000c0)=[0x40, 0x18, 0x38, 0x0, 0x0, 0x0, 0x28, 0x40]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000100), &(0x7f0000000140)=[0x58, 0x30, 0x18]}, 0x1}}, @register_looper={0x630b}], 0x3c, 0x0, &(0x7f0000000240)="76dd93208804a6098c3b4e6c26cbe2c094e5e6341e14e21989094d7df8e31c481826095df3c55403ef3ad7b6e2c1095d4eb754a8d2a176134a8beba3"}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/24 22:24:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') sendfile(r0, r0, &(0x7f0000000240)=0x10000000, 0xc201) 2018/03/24 22:24:43 executing program 0: r0 = socket(0xa, 0x7, 0x2) setsockopt$inet6_int(r0, 0x29, 0x7d, &(0x7f0000000080)=0x4, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x20000, &(0x7f0000000280)="df4ff5dabe32e4ab6b8337684c77ba99b01bc25c07b41d52b94c774b6d7998f88f14e8c45d08f6603e748cb81afc1ad32e6b33512eaf92c95cee9d005c37977cc2665a1c2ba86f78c163f67a651478a4b0ed997d55f9523b088cb175b2a6876088b840633d87898a49b9cd30400161c27f6069440231f6edf78d7b26e350610483fa8fc09728d487a176a29689551892432da8f7ca7dbb624c3dc641dd42eeee5a3ac9e91c3c461bb5c5e7c076288625864d3a91773dcf8e1cb868ba4ba8d5d0e42331e84722646f07565da1ce442b4f8a48b9f606ea2068a9") stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="6f1ed7a0cc5d02a15c04b145a5bdfb83c879206974"], &(0x7f0000000240)="5373046ce76e75782f00", 0xa, 0x2) 2018/03/24 22:24:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000600fc8)={&(0x7f00001efffb)={0x10}, 0xc, &(0x7f0000964000)={&(0x7f0000984fb8)=@getae={0x40, 0x1f, 0x3fd, 0x0, 0x0, {{@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8986, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x63f7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x101, 0x74, "a65df56e58d5ea6d2e86d500861e0ca1a40eeef95ed76468d61f58bd8742722770224b77143f08530e277c885533a2a73c087ca52322e7476b05aee3d0b2398c3388b85430652427fedb3420bbd8a73ca6c6623f1e8d2eeb43be4c65e5b5721d3b57bcdb0f3499ca4886c97495727a5807d5d6ff"}, 0x7c) [ 54.805690] audit: type=1400 audit(1521930283.527:26): avc: denied { create } for pid=7564 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 54.835259] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=82 sclass=netlink_tcpdiag_socket 2018/03/24 22:24:43 executing program 7: fcntl$getflags(0xffffffffffffffff, 0x408) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2080) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x0, 0x70bd28, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20004851) open(&(0x7f0000000180)='./file0\x00', 0x1, 0x14) 2018/03/24 22:24:43 executing program 1: r0 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) inotify_init() tgkill(r0, r0, 0x5) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/03/24 22:24:43 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x8, 0x40000008053, r1, 0xffffffbfffffffff) dup3(r1, r0, 0x0) 2018/03/24 22:24:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x480, 0x127) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/24 22:24:43 executing program 3: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_create1(0x7fffc) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000140)=0x100000000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/125, 0x7d}, 0x0) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$pokeuser(0x6, r3, 0x400, 0x2680) sysinfo(&(0x7f0000000080)=""/89) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) 2018/03/24 22:24:43 executing program 4: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045c7f) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @dev}}, &(0x7f0000000040)=0x14) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/03/24 22:24:43 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x4d) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8c1, 0x0) 2018/03/24 22:24:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c01000010001307ffffffffffffffffe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001ffffffff3c00000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/24 22:24:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000000c0)=0x1f, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setpipe(r0, 0x407, 0x9) sendmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif-pclmul,xts-camellia-aesni-avx2)\x00'}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000180)="32f1ebf8aeb9603f3aaafc5eee9002c9815e77bb231f1a76b7dbf429b98a4f6f8aa1c4fc3b4a66b857eeaa71c460c06a8a8075bcbd34119bdce74990da6793b8da12269429fd28d8ce5f56a813252feb8643ede130778b07b630131a5762fd33fc09869d30f6370b2323fc6c5564575f53a9de8c629fc147a10533a2299bc5c10e9cadb3bd7f461e", 0x88}, {&(0x7f0000000240)="c362454b7162f0cf51166889068b2108f19ad3d480", 0x15}, {&(0x7f00000002c0)="423e763909c59c73daa410279c8fc7c227961b6eb008eaf2c55d17ac5bb1d5e3dd0117245548a5e984d6fc0060114b6d3c95f0101dc52b8b7525dbeeeddbfdbf83218aba9ff7c17cc7c1", 0x4a}, {&(0x7f0000000340)="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0x1000}, 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{0x60, 0x105, 0xc00000000000000, "2e895eda8c9e5d626060b17dca72f540f8d1170dac414cc618652340b309dec71a7e16f0fc2f3b86c70d3dbfa0c448fd8f5c040d78f1c484bf9575f2fb898827dd35cbda30fc578e82"}, {0xf8, 0x11f, 0x101, "b757366e43108dd7f5b5185118e8ec305a80ba806735f6db3cdefe5e8e973ff4384dc0291c3f06022b30e239b243e5df3636a7d23db303a0694b3af4f425532b6d06d76e7ab12680b302e3bf3992c68cec2d902da0a9e112c8578f31d5da69f90618b7b69e68c311742760d4111a6600766412f9ea5a646afaf37d1c69b0a31ee9630dddd5f3adfa9dd75aa331bc3d459ed65e8375f541075ef7265559623c8f763bdd40f9c4a8ae0c639e66dda416e4097e77d69ee8e8a18c49c8096be8f3b01c3396ea7661438b97fe4ceeacac58da418b80a7170099b60271b652f676e6f6d2"}, {0xf8, 0x84, 0x40000000, "488c69db8a0d636120de1d19e0dc167f55fdb08b5b4e6de6221367c2dd0125082d389539ab82d3736ad8f99b1bc911d6e0e879929149eab915284e6af38bcae8b9a3dd93e2000c3ce04abccd0b982e376fdbf493a9cdb0c3e4ed42b9bcbfceb1c53807ead27b72869b04da8edd2f188c0264139d983d57615a56fd16d5a03e8fc2e90fc75f38b09d5b4ddb85ac4e2e42ac630b50144327dd3123b631011ef98b09f826936c42a4cdf2f8fd2a62de3b8f08b8b41730b2f7e9fbc1f732fc8c3e0655878ba85e01722bb065cf8c734f00c1d6876b0e8b5003f483c9c03550685429e0fbb3"}, {0x38, 0x10a, 0x9, "e16099cf86c42b8a3708f1601251f5079c43bc42d1988b2cbeb89aabf76b3cf21d7aa45f9a63f1cc"}, {0x50, 0x11b, 0x7, "77e0077b7bfd518f66b73a2014032ac83d6e517849428949eef281c9f5cb564fd9e31ea81957da4679161a35c75bb70f8a7e2f95d91c6a27e971ac24ecca"}, {0xf0, 0x118, 0x8, "a769571e2555d8f5aa61937c903d59168bff5d91baf2e0f61804bc5de4ce1d00724e3c9634fb7463387d84fb36d0f17c78b69f877dbebe5f911422e29ab32252f62b7d9a6ef125f5444cb677fffd01e7f4cb4da5fbe0ea9c71011bf5e54444d15bd9fcc3198764d167a8ff5c9f425efd69353c258d2f61846a67c14cec7e0775aa675e7ebd3e51ba19f747ca5fc16daccec50381e3f8cb121dd715249b8a0dacfd336770491c5cf5a6f8d147d4686db77c425a04ceda58fb1fba44a4e269a33b723f3377c880b323273127fd3b116574b2d3f24f396c02b0d6"}], 0x1530, 0x1}, 0x10000}], 0x1, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0xbfb, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000280), 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x9, 0x4) 2018/03/24 22:24:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080), 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'lo\x00', 0x7ff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) prctl$getname(0x10, &(0x7f0000000040)=""/60) 2018/03/24 22:24:43 executing program 1: 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) clone(0x0, &(0x7f0000001fca), &(0x7f000000d000), &(0x7f0000000ffc), &(0x7f0000000000)) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="47ce73c08fa524f225f465ca87d245e88d9f89638d23887f190ac45507ea607f794a77f7c6f13078b59546d7a3bd04a043ef6a8a6f0f32b472cbbc6e380ee8bc0e5ea31db84a436bab62a7482be34006c4f0a6d6bca89219807a20360c49c5f9b5a1bc8a321dedc02988e126137eeaef1dbdb70359cf46ea691acfb6c4d6b1b138568464c36ae9c2dce7eb15173f9f1e39c517832209c45e6980d6ae62bb0f154499dade1f1f84db44c9a43815ac06e9c69a", 0xb2}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="818fe008b0c2d9e4a93488b5a7e0a710ddd003aca486631c3e7023fbd75c98eddec98e938c3fb9f6088e0a66e354bae90e08c603fffd42a0b4333ea52caa4a42cbfb7cf709a4cf75663ea8e417f103011cb5c1a27705acabfc55d26c6da69def", 0x60}, {&(0x7f0000000180)="04310d9f1eef9ece468d2b5bfe81542bccdf6ed74a103715b9906c8840baee28bf8e9c9f6472b7778b17a388b951921ee7aa37561452a5a300bb22227f94568017d82b482418948a10bf5cd864d6d0114dc5a71d1c36a351cc8a1ba404dace8df4303b878f9132717d1e4e8516254802e7e94d8e947a728cdf29967bee8f0c8f454e2470e5ba72bd3d4d3e9ab59ce1609f1c164141177dfd9948fcc22f850e3b50434b6ec46cc6a8b19dc83171f2a445bbcaaa935e5e526bf4c1aff41257b6da67fed6b1faea53bd1fd2e48f91dfc83670188c9a18ce51c3e2767ce063546da6d09ae6dd", 0xe4}, {&(0x7f0000000280)="64ae6226a94b00ce73086134df7c4ce5b2fe7a1741151cf8490a8a67b7d309c771d3eeef1af576beb2a1ead773a393e50ce5e995e64213df25c04be2ffe31a77323035c4dc492d75da80d5681cad144250aeaf80fcad7a0aae0fcb0bbdba264405ec71737bb1c8a4877c747da2b31b6900212a9a23e9fced55ea1b111aaf077cb51d9b4382e195345383233b07de4494327560e7a9be9548dabbcea458869d7d3681ea83464ec532fab7f1ed97505326c037ade424fa4348b561dbc052238a", 0xbf}, {&(0x7f0000000340)="329f55d32fe01d4538c4326a5eecaf5ce3", 0x11}, {&(0x7f0000000380)="a02101b8dd0e5f8a816e6a10108ac17826725efc1993c25214edf199088c8236560699553e32b647c6ee5527e4955dbd549c00e82fb26f74d3fc89a6a92b485dc789ab825e531111f6b960f6193bb322f7e826f9c84db72eed1aef483895cfc64cb2e2558841347717", 0x69}], 0x7, 0x0) 2018/03/24 22:24:43 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[0x3, 0x100, 0x1ff, 0x3, 0x3ff, 0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x1000000000000002) tkill(r0, 0x1000000000016) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/24 22:24:43 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfd, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0x18, 0x0, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) connect(r2, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/24 22:24:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0xffffffffffffff55) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6gre0\x00'}) readv(r0, &(0x7f0000001940)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1) 2018/03/24 22:24:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0xa, 0x0, 0xf, 0x4ee}, 0x10}, 0x1}, 0x0) socketpair(0x5, 0x1, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000300)=[{0x4, 0xfffffffffffffff9}, {0xb, 0x2}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) accept4$inet6(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x8000}, 0x8) 2018/03/24 22:24:43 executing program 0: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) waitid(0x0, r1, &(0x7f0000000080), 0x1, 0x0) 2018/03/24 22:24:43 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040)=0x1f, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/24 22:24:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000)={0x200000000000004}) signalfd4(r0, &(0x7f0000000000)={0xf0}, 0x8, 0x80000) 2018/03/24 22:24:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x72183fdc, {0x2, 0x4e22}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x3ff, 0x2, 0x10001, 0x200, &(0x7f0000000180)='irlan0\x00', 0xff, 0x3f, 0xfff}) r2 = getgid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$sock_bt(r0, 0x8906, &(0x7f00000004c0)="664460f41e4dcc28465dd553b8c690a40f3b9c7ef35cfff10e26631e6c5900ef68099b1980d7844a08b9c8fe7fe5e7e0271294d492cacfd65aba3dca0907685730fd3afcd3864b85705619166957a2be31d0c15b5bd21a7428070a3a1d206b5299b4f00b094100d5c1610b453b8483414b5fbbce7b9716e563a48f5054d0141bdaf871da152ba2c6589a611cde4cc523a3dc0dc2b14ae137504d506e9b3c18c82b304f58fe6149605b2afc1a364ee7966fb1236c7108") ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioperm(0x6, 0x6e, 0x800) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000140)=0x78) 2018/03/24 22:24:43 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000365ff8), &(0x7f0000fc4ffc), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x4, 0x0, 0x10, {0x77359400}, 0x9, 0x1}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/24 22:24:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x801, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00000056c0)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x5, 0x3ae, 0x54, "c1a2ba3846ae56f5216b511922c98ae965c03f926fae08cbc29b845d1212bfda6c51fc0bbe8c046f62102767c26505fa6cd84220363c0da5c6e21bb2128f1d", 0x21}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000200)="89d11459032782dd6f592e57ddbdbafad70aaeaa396900b9f9f01e20d902b4eeb74749bbc4f7ad1915e9dc9cf0b457f314026b8c5fe2e6c3f9a8635646dac0d10ca37ab6de4ecd880705d3247ddd5a7f84210f2480f6bbe297684f4f5ac8118e397c50c7191ebba55518b2610dfd63160a3fddd3304c8ddfe80542055867b356dd92ab8bf959c0112ffbea5f558cc8ad4ef599c9b786a9288002e87d0e9780ad70f6ff00d28b575a59d1d579fb10d4dc8ff7f8a149d669161a31d8f688", 0xbd}, {&(0x7f00000002c0)="d490d8534673632125b0a6ae9f21dc9598090191116505c96e04ddf26fc8348b51f8387604327b2e6deeaea1aaba3f88b2e96dbe3732cd23bf20b0dd2f92a9b8bf6e6b6a97278f32d050256809db6b1af4b97726fe75144132e5eb0f4cf2213f9c8f0b5d32ce7471dffe8e239481c1ab7384ff", 0x73}, {&(0x7f0000000100)="89694f33b6", 0x5}, {&(0x7f0000000340)="5d8773fba5b946fd227e4d7936161f689a042affbb155458dc919ea1f0130e", 0x1f}, {&(0x7f0000000380)="c4d3b18a5fa1", 0x6}], 0x5, 0x0, 0x0, 0xc0}, {&(0x7f0000000440)={0x27, 0x0, 0x2, 0x0, 0xe11, 0x8, "810dcf878fbebaf032d1dd424020ae6757df80bd12e165ad36254b392c59a6b127ac13c66b5f0958f2545212e38111bb4fea102c1d07bd0289c0455878c484", 0x28}, 0x60, &(0x7f0000000ac0)=[{&(0x7f00000004c0)="957beb7a4ebe4b1ac5ebeec636c42ce97dd4b0e60cf2d38963462aa3b2ddf1a9cc7c11881a8f692e9a3d81b18761802c2ee975dd8d26434ab58871c3d26013f4f545a9acf4730a5dafb832613c600a9049c700fea7f2247e7ffbfaed023814696f", 0x61}, {&(0x7f0000000540)="4fdd30fa99e12086310d83ac66e36a8e63bc0bf9b3569a9419c288d4f80fb29b82349efed03a910fe8888c29ae5b03147b104a4265f4c37ecd88940e4ca0b1e86d590aee679f3569b2207ad9ac1d56d4bdb513eb0218f17a7a37d8e092b9537c465a2333d853aa4860ca5d6be8af2c0fc828b43a7c5c5d18926686bd5aa641f40ff10e017706dcd7fa9886a9ba6e", 0x8e}, {&(0x7f0000000600)="88d7296eb1f80e903412fddf5df191e557ac894868c1d479a5f1b962715aef3cfca949a9ab6f52b39c152c5df5a1037ed8660eda5197fbc6d813a8dcf27c58d46ce2ec65e229ab115d407f59217604528bf8befe39d37cfc4554aab45a685967ce5c9b22aa7f8b4dcb6a3df11bf54e916e0284e59447b3864ce53bae189beb72fb3e8bd2a45420a8381a7b42e399b18d4e846de92945005253872df26c1f9fe56cd3590707aca5ab03a1ffb3272470454661fc5a8e5816031a5d94f1401a1422c76be82d83e960e0dd37209cde", 0xcd}, {&(0x7f0000000700)="a60874483249898cec20337ed5031006ccb35c7a8ccedd7ea903751fb6477a4dcd00dc36cb4040300fa2f208ec04435aa20edf37d4342cca460a8a8adf07e11310f7983d51abd37f3166a9185750f374f260272d9617f050933395248a3fb39a0feb63002929688233194a4c52a92ecd5d24898ebaee17035ad03105fd2f045fdae52732d676", 0x86}, {&(0x7f00000007c0)="b3ce60c93f9f7aeec8d7905a286bff229023fc3a0c49d654d3b58da8b5e7956e52848f96266ff0a5349d60d60d49db71573829d7e57b95ad748d8ba8b96ce2d5d2309a9ba870cc", 0x47}, {&(0x7f0000000840)="1b74c8b79fb2b6c424b39b22e8b2c84bdadfdeb7b7bfde06e763ac90fcef246eed39867ad9895203055271fe6184a86400f865810fa36f91ee61e3878049c4ea62136dfb89e31da6afa80877e4b6ab8801525a4bc65fec6631909ecd114b8ec9de4b1e9bc004befd983600548cb62cc7fc19ce9f736a967d66856437fc5eb6d0c50a843f6a9c4efa693e8aaa10a3", 0x8e}, {&(0x7f0000000900)="4c845b06eac238b15d91010d396bc363389f9e7c85878115999f07a7f9eb23dd4e338b05c1cbeffef356dac06ca1d2e8b10e95e3cf849f7bc5cc3f26303160467560d9c3ea4078c882dc5fac663812517cff36532539490a68b0ec8bc7736f7e9bac3b27a544a14a6ae106c961d36a195679f08be318f33312aff4bd1e751f9a86d973028b1caffc19cf67f68b411a97a775018837430da9712455c8854b809270711e1bc28d109ee94101899a4cf7a4a28cca0ad52f4ca8ac69", 0xba}, {&(0x7f00000009c0)="2031d7136fcffd97418a35702edc9b7597849c185c5b5a62f76c0aef083143c6f18191d42adaa5adf4d607d95a2d28416fa1d9f432e4475188d34b73b48722426d8304be440e3dcdc9f6896e2de8138dbb16702317c61029e3686b3c277c4748878739c33f6e6bdebcb6972307a18c0cea538d31bc8607c0328c11fa887d35e2a27fb1c980ef6041b74fb60625dd23901aa524c06ea2f7f1b33bd3ac5ea7679f600148feb57d2860bca86d6255b40395ba95d093082a67293ea99f717b70df36cec1ad4f4189", 0xc6}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f0000000b40)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0x92, "f3467f68f633e449c8c0267c1f47c1842f4b4537ecab017d42481114932fc0f28837879c49f74f5a24c9ff842860cf76f73a131122d672f253b4c140b515f0", 0x1d}, 0x60, &(0x7f0000001080)=[{&(0x7f0000000bc0)}, {&(0x7f0000000c00)="2b89c51806d9ec986556f5f76539d4970ea38c326d67d2b209c6b1e79d3817365ff843679f72757212d789cfcf9dcdc64a58941550170e5d0a2ce27bb32f5a08f619c2171a894b8a257a2ac8097880ecb43240585077d3042fcade05492044af8833338a5f7045c9a9e2b3eced313d5fb4a10b2364819e53faaee83dbd07015d5bfc81dd721fc7933028f42ea792c856304cd7a0a95f5ed76d20eb3aa5908ed30320c59754b35704a5ed1e79772faf580041e9df3092ce5aa3512266b0fe422593133728aa1bca2f6d24ac", 0xcb}, {&(0x7f0000000d00)="4f2bcf8a8850896018fe20d6294fe0de142c36053089b2c947ccfb3912b9f8f368298bc08bc642f777ecf8c34a542f80e317a87d478b35a861f02dcc170d47e5c34e2d55c5d6bcbda965b6a33b86419f11a3785e2ed56345dc37d04a4a51e757cb15b3acf67cdf7ffcced0d4094394bfd7ce108c3bda25ea7bf2b40bfe03", 0x7e}, {&(0x7f0000000d80)="0d5c824966bb9b0b4c6d92dcae4e753cbdffa22f22b54516958511d2f8c168747708573c434aa4ad763755f38c4b1e2915ad84a83c2845e7a3ef0931b7647f60c4a98e69464f0e0f2ea5cf5362b40628300ffd38d2", 0x55}, {&(0x7f0000000e00)="6a2a4ebe182470a240ca6eb2631dc5e958c2564ff55928f226d5d617f8604232dee50ff7bb60f98fc905b246bb4da808bbb2453158acce4c09f9bf0a065949fdd8a2a14e8771531aa372f11cca3d3ec7a9f429ced93ac166cbedbc053c8d6bdb121bc718e1e1efeac1b9eb626c36720a539ca76f95c24bf190ae8374aa740c9841ecf4abee8fe687be", 0x89}, {&(0x7f0000000ec0)="b48cf15d9556ce14be6d9342a0417c951537d4564b567636e1e1f6e0b686128c8f514151cba3f92c48334245ddf781d9870c0f7fc175f8e4d3e8d1a6b3ae10540d45bc5423ace9488fd883df5ea08bae684f80aae91723e949", 0x59}, {&(0x7f0000000f40)="5c1abbf6dbf7dd3c52795df601fa36143217aebbcda0a72c5d69985ab9cb497d2bbd7ea81dc42f792b1d013d2f7d89f62abac28579f6e697a7255a9d8cff31a845162363358bb80484a7b47c390aa5a49db797ca620e423d2b1a278246755a4ddb75ded14ff057def9f35d37790e6f72acf9ab3245f53d8fd4927b01f8", 0x7d}, 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{&(0x7f00000038c0)="c18256bcfd8ac75d13a9c7e236aa6dd41b6aa28ddef4d7051772c9d869de363b021ed0f23cc0ca8f678b7be5b5f94425706e2bf3a9ffae0be9af54e2", 0x3c}, {&(0x7f0000003900)="0a4d75acd845ba74d3e21de2f684f5c0b86011f3309395e53b71079760", 0x1d}], 0x3, &(0x7f0000003980)={0x78, 0x114, 0x6, "b949bcd6dfa1ee3213637294014656bf9816a039aa88f89b96b23e7dc12e561fec7a7fb48b11e2504fc7df16a648feb1a248f22e88a6317feffaab123da9750e0604b7830e12e690dfbc1f92b18e93cfe30713a693c6dba78ce7d6d05128d8f960d4d978785c"}, 0x78, 0x4008080}, {&(0x7f0000003a00)={0x27, 0x0, 0x0, 0x7, 0x4, 0x80, "ed54bdedd56bc053e02bebe76f45b6fa9aafd9f663cf86bd11bf43c8ae1242ea36abba62811d4f2908f8e645a42aadf4457600ffd1d4e5ebe23de7b8c3c5a6", 0x2d}, 0x60, &(0x7f0000003e80)=[{&(0x7f0000003a80)="f467d19d30ffd7", 0x7}, {&(0x7f0000003ac0)="d922f4277570cacb657c2f755f73ec78d9fadfd81261", 0x16}, {&(0x7f0000003b00)="f393e286e46417164de485409cf81ab8efad466a4b537dddc524efb8dd99d76a2970d8e51d907c854c9ac77c5191b0063cbf7be7698124d81b3012abd8837fbfb015dfa3e4ad9279", 0x48}, {&(0x7f0000003b80)="8ca2f42c725bde0fb3f77ff06c819d37b94b30d41dbacb3413ef4d76ac1c76f0f741cb4fb3105f18742519a2419b494eae5ff196a4e3be669334e8bc9d51efaed670bd66fc0c780ade1a33b45c2a29d678536159e42ecbd53fd8237417900d5d730bdc89df1a46de95c2270d1a23932e605e0cfbac0e46aa4c746233153d2f3a28c494c6472df9eda48832fd6d43a3caeefab8b0ef96c3827d6ae5c36d3fa99f3c22dc09240773520fb7c8f1ab1aac4c95dd79e674ec10349e6c6019d2293a5b509bd69c28515b9c5bc4bc8fd1ec31b787121f91cf1fd061761fd32a89b8dfe3f5e1f49e6467d2b5ecbd9a", 0xeb}, {&(0x7f0000003c80)="a1f6bac5bb255040bcefeb145d2f868c724ec80857654d5762dc930b6499a466f38ada1c2038d968e4627570a170f4e3d92f673ca1b1e91ed991aad6022161d91fb078364e016466534a09a16cc0b0547f190b7d047edd1024974978768538847c6795f7d4215faeee3a01b1109a22af083d677fee61675d9bb1dae7266803303723bfec07dbbf90f3c0d9a57169b3f4f1f4e55738586cd08687bf07616d0e57e86d4eadf1a705126ba55dfcd2c6f0adc4fb6e2b85c071991672d12c9aaf13b1c2fc9774a8e32fe950f35ac2556ec38c5bf4a3af65", 0xd5}, {&(0x7f0000003d80)="f83330d9e2b0af4a507de49cdc6eeaffa42038a1418572b1d448ec30895cf80b740d0689243bc531b0adb719959550fb92cc386fe5ec", 0x36}, {&(0x7f0000003dc0)="2daec3ebe23b2cf01ba5391f6174d01cff666c2da11ab85a954af5bf19f0c8b0bbb3d8101bb91853915792a9dfbbf4edd1a8fe1e20193b8854484a698ff3939de725b978f588dfb16ba313c5f00aeee58970af2bb75688fe9cc13977ed5c2417b16b68f438eb0194ba8dfeedf8310006a44c40f7b2b0c27f2229d0c5c9349d151fa7271a00b8578fd0ef0c35febf13aa4f3e3fa24448cffc508eec1af3ef1e0a5f479743be6a58", 0xa7}], 0x7, &(0x7f0000003f00)={0x30, 0x84, 0x9, "d79a74c18cdea49f64ebb2a94f0ec7a4bf1f70a35031c3492f2e89"}, 0x30, 0x24000000}, {&(0x7f0000003f40)={0x27, 0x0, 0x1, 0x6, 0x1c6, 0x2, "f47713db2b410ce7a1388f84f30aff33705a4df43c719f7403051f4827aede41c1d9fa59c85b21a0dd2cd9d78cc28da2453ac1bdc877b7e1acf1e75084d57f", 0x11}, 0x60, &(0x7f0000004040)=[{&(0x7f0000003fc0)="b908c8b3e67da5b08cf30014b79ff026fd37272a0a683fdde07f341bd8206e5b8e272320917b57d739b8821da4df60795445db86018a0a3c46841571c469791d026e8e6925e4e0d3b47c98639ae158b3d4a6c8eb967634d0205e68021dbee21af8", 0x61}], 0x1, &(0x7f0000004080)={0x38, 0x7, 0x10000, "e7d864917827a286c7dd8e18e0c907924b8c27931153362b593e1a6223f43b4051"}, 0x38, 0x20004800}, {&(0x7f00000040c0)={0x27, 0x0, 0x1, 0x0, 0x5, 0xffff, "f6ce65fe0976489dd1fb0baef06430a3f0e63e60ecb2a5fd1309bc1fa31db1f56cf2c19c1fa088c4f760e19d95716b9cb67ca9bf2c9219d40d05bc883b0dde"}, 0x60, &(0x7f0000005500)=[{&(0x7f0000004140)="d6f68653e3891ef4bb1a45bff579ebde448ee4972b5dca21895010496b2996e223bdd1371703c8c2", 0x28}, 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{&(0x7f0000004380)="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", 0xfc}, {&(0x7f0000004480)="dbdbcb233e29de3cb32eca5ee0baf648d9edc1d4ed655296f239787564d5de83807f7e62b6b1ff4d9544f9687a284b457405d6bd0b7ebd42542f9de79d503a7c1a884b8c1d6993366aeee7da9428716cfa4e35eae28b54cd14dfd2bf5ea82efa", 0x60}, {&(0x7f0000004500)="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0x1000}], 0x8, &(0x7f0000005580)={0x108, 0x108, 0x5, "e8aa67d46f349994666911ccf2f1e7e6aa01e4853700d62377498b916bea8073b6b255da305b21f13d25c6ab2ba06e245758096caa7e811a2235745e1501b8127a95dcdf3992a992ed37d152d619a0591c45ac121b607b217e0818d9b132efebe1a37f88ef75f7b41e31fc34f95ef44051742a98c8cbe1a58567975a00f65b4e232ed3c0791ccf458557828acf32e5cd658a2e1550498d5965864f0ea3245a25d613e41e6d41136ff95b49f689366f5c867530c4ce6efed2857fe4569b442426a88624ee436b086c7966c04d06f0d6490b415054318eed90b90dd66793d0fa8054b19b55ba5ae7a6528f320710545247c613"}, 0x108}], 0x9, 0x80) sendto$ax25(r2, &(0x7f00000058c0)="778e4ef32f152cb0dabdbfb79355ccf5dbe5b460a15e7a5bb9bf02225324168214fc3fb4f57860d4e10bd1bfaff6415df11e74d392a0d75cb4ec05d25f6b09aea0f60c118f37d832ff1165327191f7884d2a13c6bebce2236edcfe084bd41e75bfce053860a903b4b59120fe479b4dcb6103c7dac3478ebf932d38009a5bc73c3b82275448972fc2315bfbee48ff38269e8faf7d02e4a22ff4643e63cf373d81aa334002ef5d50de3af04f530229d2c38c1626a4652ca7af6b685d2aa868a0269a6693d6027ac5a3b6ad5ba59d2215382e29841cc1d8e21f7595dd14c8b6f2", 0xdf, 0x4010, &(0x7f0000000bc0)={0x3, {"a108f7b0040d95"}, 0x3ffc}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f000000c140)={0x6, 0x7, 0x1, 0x2}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005b80)={0x0, 0x7ff, 0x7}, &(0x7f0000005bc0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005c00)={0x8, 0x9, 0x8000, 0x6, 0xff, 0x10000, 0x9, 0x9, 0x0}, &(0x7f0000005c40)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000005c80)=@assoc_value={0x0}, &(0x7f0000005cc0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005d00)={0x0, 0x8}, &(0x7f0000005d40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000007000)={0x0, 0x1000, "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"}, &(0x7f0000008040)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000008540)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008580)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000085c0)={0x0, 0x9}, &(0x7f0000008600)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000008640)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000009b40)={0x0, 0x9b, 0x30, 0x8, 0x97fd1ca}, &(0x7f0000009b80)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000009ec0)={0x0, 0xd6, "91a248166c033b5723bc7d165a8f458b72a38f580911860dfe41c4397d490b8b18f8bf2f1c520db49451d0992fdbf58c4afb1c2534fc28806eb98d2a791a77b08376cd6a2aeeda82dbf1365070735432cbd0a1b1d0c25c39d4f93b1c10144d3ce4fa25708c269a1728b15e4737331f7d29174cd1bdb4b4f58ea91869a34d45fa82d8234e8b35bd7c4f528a9a3ce9cde86885ce7820f9d6fa63531cc1dd055a05ef916e00f5c5cf32709fd6f38dc80c9960646ff6a0be3d529b944d21914c72d4f7a1373b19aa0907be7f965eb2e3ff986fd9e5cf2d7c"}, &(0x7f0000009fc0)=0xde) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000000a000)={0x0, 0x2, 0x9, 0x3}, &(0x7f000000a040)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000000b380)={0x0, 0xb, "82e7d901634c36cba9b985"}, &(0x7f000000b3c0)=0x13) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000000b400)={0x0, 0xf7, "58aced6d29c2e94bc6c37096bddbbd61439733d2ec8f994339facd0d2d6bf26b6018af5ffa5a0a9905313f7db1174309739a19e73d62a27ca8b54e7e3b82472b055e87b9254ab64268c765c4e01157a6190dd7ee41cd9627966374ce5919ab1f76a86e311b36fe41dd8f9cd0002eefe27409f454e7ca299a31d990f96d1285489be02c8d0fcc571fba166641d07540dcbb246f44144339f83cf32b6b3e5a30c10bcce4d61b74b6afa1af1e833abe748c34f1e2b5d82fa5e77ae912f68bc4e57276a007b09d8789ccb6db094d43c035249033eb44cbce980c5c3d9b80a25f0b709a471f52f2b455bf8e41982f70779d7985ebe49b4dbbbc"}, &(0x7f000000b500)=0xff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000000b540)={0x0, 0x8000, 0x10, 0x6, 0x100000001}, &(0x7f000000b580)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000b5c0)={0x0, 0x2, 0x3ff, 0x462f}, &(0x7f000000b600)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000b640)=@assoc_value={0x0, 0x1}, &(0x7f000000b680)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000000b980)={0x0, 0x5}, &(0x7f000000b9c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000000ba00)=@assoc_value={0x0, 0x8}, &(0x7f000000ba40)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000000ba80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000000bac0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000000bd80)={0x0, @in6={{0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}}, 0x60, 0x5}, &(0x7f000000be40)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000000be80)=@assoc_value={0x0, 0x400}, &(0x7f000000bec0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000000bf80)=[{&(0x7f00000059c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000005b40)=[{&(0x7f0000005a00)="663321b676d51973fdf060ee5f85fab1887a0d94d13a9f68a80f31e244e342483e68019dafdfee1dc208e8b5e0e4b207595b88565ce043fb964a5de080c4d06c98692232246279dd334e0f98febe92059ab7678f743654912b7224df69bbcbf5f2da57cb29e80a7223b90d348542c9a9e1c9a296169c14dab6d15e078dda41c1b068", 0x82}, {&(0x7f0000005ac0)="c562a09243e43bc1986360c3adfc7c1814012728634eb2c9f2645405fc6bed834c611e12140140be6c310d4c35d3ffb72a9ec3ee4ac939544f1f4a0a280d2fe575cf07e29db958996d0b653b84fb", 0x4e}], 0x2, &(0x7f0000005d80)=[@sndrcv={0x30, 0x84, 0x1, {0x496, 0x2, 0x0, 0x8, 0x9, 0x0, 0xe58, 0x8001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xb4, 0xebfa, 0x206, 0x0, 0x100000000, 0x5, 0xfff, 0x407, r5}}, @init={0x18, 0x84, 0x0, {0x97, 0xfffffffffffffa10, 0x7, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x20, 0x7f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x4218, 0x205, 0x3, 0xff, 0x18, 0x9, 0x8001, r7}}], 0xf0, 0x10}, {&(0x7f0000005e80)=@in6={0xa, 0x4e20, 0x6d, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000006fc0)=[{&(0x7f0000005ec0)="3edaff2224712683521989d13f3c09fa27addd67c32d1d0ea9fbc8b1223a49183a860ee271a381e4bf20e770fe5a38ba31bc10d7befa04fb6710000feb51ff61cb", 0x41}, {&(0x7f0000005f40)="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", 0x1000}, {&(0x7f0000006f40)="cbe0d13a20bb3274f27a517a4d52ce9bd745b4c00d86be2eeb95763df946ae55d294b5ad799f8c411333218f8c6443de141dae9db77d21f03d357ba6bf725251093727cb2da94b4e553fe4a8", 0x4c}], 0x3, &(0x7f0000008080)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1, 0x200, 0x9, 0x82, 0x4, 0x401, 0x40, r8}}], 0x30, 0x1}, {&(0x7f00000080c0)=@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f00000084c0)=[{&(0x7f0000008100)="0468cbee47a24a5b43399fe5d60b48fe293b0b7e7b3e5d68f3ff908fbb8022e5ac7d3951c4f6a798ef97acbb686b10b7da48bb5d5638", 0x36}, {&(0x7f0000008140)="bced8508c28fb6bb772c36bbee4f2c73062a2860dd26c0f36b411a7176bd792345c2e00e3a23aabd3f994e6fb6d534ee4fbb5702d3ff6b2b3db0732a37f1ed4ee778ae79643301dacec46ae3e59cee619adb2beb54391723ce1a1d7e99a2ca9a76d994125152c72c6ff131cc876763f1d1ff44d2f25697aa048d80a8aa302f6def5aa27d20c196f1b20c25581943cf4af7f353765d0b8222a9d10b960e7e4c5b2c3c54f7cbddf19e79e9205d50e9d1ae1b002819a6d172a3579cfb7c0b3fa5781a9bad067b3cec91e97edf1d062169a66487b7292df1e4ee8c8d10af3cd2879fdc05cfcee6171dc4b9d389bd350afc2104d595", 0xf3}, {&(0x7f0000008240)="e5d84395d860d8419e3a815883f47898e3d58591d5c98ad93c4636219ca13e7962eb5c717ebc54d0527780a73ea4a11e2c105eefaf12688ed86a56b16332822856540faadbbe5446e5de00cb0cd8556dd536b3e9e48d3f62976e16b170563ed83200f07489483b203e14dd9885077c3d288c6ff505", 0x75}, {&(0x7f00000082c0)="6c38c9aaaaab8cdb52cd5b84723d271d1fc27ff3c0e43c2fe232291129d052a246f3b0e21855c30428a57593baa161de38d4d4d3c1a01b2bf834d2ec2e592c6e18aa0ee849cbadd1c883d5a275bda677994be59fa602e4bf7b46a3ce77536fc2321bae4062733ba57ec0c85610d1aecd1a01033bb31b5cd2a3", 0x79}, {&(0x7f0000008340)="816602aac4b3e13977dfb22c1b832ba396d1185930237315df1a0f48dbf22ccf42f711993498b34d7809a0c869bd2cd378e384994a7efeebcadd786ce8a9dd99f0c53c6c03f71baebab947247bac662a3a99fb2e8ea7eb415d5541f3ee024a3c018de32d834bed7dcd9777c841c07d8d10fca441e477b38a2b03367819ce8eee781dab44378a4db11a07c0e5e5a2fe1cf7b01077ce37e55b0e6c8abac6fffc8a9a1ec1acddf254b0cfae17e6102e4d5d66c29dfa8a943342985ac6cf28382a7f44582484", 0xc4}, {&(0x7f0000008440)="26356eafec8c6f650f58a0064cd8c511e24485c1ddddfe238faf4594a6892edffc3db69eebd5d61613f0a75bf8fb1af362889d9b05f05c6714b17b633629c710ea4cfa2f0691badd26606d537199b842ff3c65b334a9f8f875c91c80f175a91af42130e04228eead65d027dff28da5743e2b6713b7a644a6a9bdbc", 0x7b}], 0x6, &(0x7f00000086c0)=[@init={0x18, 0x84, 0x0, {0x7, 0x10001, 0x200, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x56f6, 0xa, 0x9, 0x3, 0xc000000000000, 0x0, 0x8, r9}}, @init={0x18, 0x84, 0x0, {0x4a66, 0x8, 0x80000000, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x200, 0x0, 0x923, 0x4e1b, 0x4, 0x1, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x6e88, 0xee0e2f14bb3ae083, 0x8, 0x80000001, r11}}, @init={0x18, 0x84, 0x0, {0xfff, 0xffff, 0x5, 0x4}}], 0x120}, {&(0x7f0000008800)=@in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, 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0x1000}, {&(0x7f0000009840)="3b801bfe3f50311c7173019883dbf378052f43b7f2ddd572425c7163111953e1a717555648d2f9c676a9da67bb7c058310016031dfafcd1b38b1e8767c699244c6bc0e35f987ac0a8acb1180fbcb7b71125fd0d025030d9921b0eba6cf88892cc6e3423a526015023cb9556c9aa2507a1130cd1d1bf7dd3bea68d5a4406ceaf0aa098d3b7d9f400d90c62f3dd0bdde35861a95e2cd66b290ba1d362a7672015a1af4d9773db7fb310fbe1c756f0800d9e69b42011b350c843eeea3f40032afa58d9f297228f64d3d874bb4571c86c001e8b1499cd8c3af10a07bef1b7a605ddc23d2d94c1a02659823", 0xe9}, {&(0x7f0000009940)="d64ecf302d2c943bb6e7e1f90d82ec52f5eff0b54f97d526762a1aa912a4861918ddb970c8d18e998fa5bf723ff21fb614195ec7a6252129aca12e895289c8c22d7b7b6bed6a8e7f4539819c921d4f337f13becc9a4c9b3cfe969f1895d2c7ab67c28130db19b39647100c8847b2e7ffaf1cf3ff15006b26c96b71083aa3d666243adf23f19b21fe1d89e46109838d2acd87c8ebb1bdc5c9d96e36c5727084e907ea0125a6aba8acecdcd808ced887a259aab918efe9fba020d03245", 0xbc}, {&(0x7f0000009a00)="ba7d64fe22900d012a92ba61e710d5445012d2857e2c97ed487093c8df", 0x1d}, {&(0x7f0000009a40)="22809e1c23d281015a96fae4d459f74624afffb4d9b55b968e1282331acc023ac6db4d637dafaa1dececdbb9875868501650136399e2bd83606cee17b751ad03b7cf30f07689a8c56131df95f8aa3f541ab8017949e6a4c8090c4bee922321ab1302763a792f0bcf5a5ae51c", 0x6c}], 0x5, &(0x7f0000009bc0)=[@sndrcv={0x30, 0x84, 0x1, {0xd70, 0x9, 0x8000, 0x1f, 0xb719, 0x200, 0xffffffff, 0x3, r12}}, @init={0x18, 0x84, 0x0, {0x9d, 0x10000, 0x3f, 0x5}}], 0x60, 0x4048801}, {&(0x7f0000009c40)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000009e80)=[{&(0x7f0000009c80)="08604ded874e57f04364e51a77e94c8f99bcad74d5f83dc8ba668c8ba61b7cd5f725de890dc22b0be7d178841566880c53edcf72b7eae1b124f4509acd5cbd58fc05c4d57e09c412c5631970838a770e32c5826c99bca31fa26e094cc3d5ebf15bc43023252e36648aa4088c46e8c6a0cf0f1e0009e88d7a53a823b24233c126031ef19ad70c2fa134a7ff1f3927c34ffefaddbe04e43c2717ae4bd6dab649a5c8a06a9b305003450cdcd4efc701a5f1d40d10a9df273cf9f5c457950a801b1972c89ae052b691266ef0c54730936d135942b4f4a87b2c588936b1c88c15c727e5dd09a516279897ef1c8d48a0d0", 0xee}, {&(0x7f0000009d80)="cfc0bce7a1585f9ffa01edb3fbd0967a999a2490243b2a96748337372c186e3c542c9b2c1079ea79ef61eec97c806cdaba6744766086b6029293d4c350188b00bfff0fe0aeb46ed3b8d3ae508ce33e0fafac97898aa6d4dd5245c582df0b7a77d56103e6668b0beea47fc5008059cec821044a019931a9ec903637e9de30f76b8f77e802a42788cd5e6e7861848c0c769f84e8d35ba0769ffd87c3efb57cfa9c73669ba045f5f81c7ded2f5887893d13636293bf7b8845a9152f659c83dd6e18d5b916f343", 0xc5}], 0x2, &(0x7f000000a080)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x31d, 0x1794, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x5a, 0x4, 0xdb3, 0xfdb0, 0x600000000000000, 0x40, 0x0, r14}}], 0x60, 0x40}, {&(0x7f000000a100)=@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c, &(0x7f000000b340)=[{&(0x7f000000a140)="a4aff70efe1295fd78eb8d4fee5e7fd55b0c888a09c62ac113a51a330c11a3ffdd853b7c18a8d946c7f85af428f08684bde138130ca5b70d11e5863912299e114207ca9a17c33cddf5f8df4b6912e14f96bcbc814eaf744f5e041f376cb0405316bd56a8a3d0", 0x66}, {&(0x7f000000a1c0)="d9a7afd98df728df12f6915bc4eea04fafaa33a3ea434d277f71061c480dfbf88047921ba4e059d0019dc6eaaa58a51ea1a4b5f7ac3e4596df0bb2c7b97423e6685f250b37", 0x45}, {&(0x7f000000a240)="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", 0x1000}, {&(0x7f000000b240)="dca135f484a754734643c58caac6de27296c7b26ecd3e6c323b9e29da1d2f699a44a9f93f8bcc585c30ad0e46ce31d3c9a3d1fd489760f231502b0ab7f003f307176737a225c59775da21764a64496d14ed5c2a09e8ae21c54f745982b3dd2b02e18da6e9478abaf0c6c0e45703c60e1be16485e6f22d30978513e7ce5b37c00616ec027522b652af7ac35e269f0e41abaad059b84c9b680f7b14760f406d94579cb62762be9827ae31ec0ca388d29732dfdd300b3e1193ec5939af9dae486b130e5242252526ab26ab73a3a34ff6da3a8edbc7d36955c52547d6708589c532b21847b", 0xe3}], 0x4, &(0x7f000000b6c0)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8000, 0xfff, 0x7, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x0, 0x22, 0x100000001, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x77, 0x8, 0x202, 0x81, 0x5, 0xdb, 0x6, 0x0, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8, 0x0, 0x7, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x0, 0x2, r19}}], 0xf0, 0x4000040}, {&(0x7f000000b7c0)=@in={0x2, 0x44720956, @rand_addr}, 0x10, &(0x7f000000b940)=[{&(0x7f000000b800)="1e69920d365b813aa6d0d1fc64f5144b8e1e00a01334ad71873cadd01acee0deb9100916e51c2aeff1ea5fc6f00537dc99406f07ebc73faf328c55ea93ecadd780f616d817051fc8ceeaf2e2d9f484b669d123a73dc7d72ba8862a7361b426531ee1ac68988ba925dec7af23f9735b6ab29d245ea246b92da6befbed83e57f4d76be", 0x82}, {&(0x7f000000b8c0)="9317956398eaae00aa63221bed73b9df44bcf7d00f816f58b0ae42e903bf60fc90c4e4e090e403290ea95684f2006eda2b29d9fef881b351fd083d63dcde6a136d75181177ddce0b3d5d080b4f3ab5392ef8850e3de173615bc41fada75d540db5e8355a9a928fa852ff", 0x6a}], 0x2, &(0x7f000000bb00)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x2, 0x80, 0x1bb, 0x3, 0x1, 0x2b6400000, r20}}, @init={0x18, 0x84, 0x0, {0x2, 0x816, 0x1afd}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x40, 0x1, 0x1ff, 0xffff, 0x2, 0xff, 0x80000000, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x2, 0x7, 0x0, 0xffffffffffffff01, 0x7, 0x9, r22}}], 0xc0, 0x4000040}, {&(0x7f000000bbc0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f000000bd40)=[{&(0x7f000000bc00)="654efb35000e1ea9ec3aeb9908e5c9c36e74f1bdef2ba4e9f860d67ba9754fae74", 0x21}, {&(0x7f000000bc40)="8661b680ef2fac2c539a530b7a241991adc25d6370b18b1ce5027ff1ca6ae1e8bb14f7c1bddd28e0ac1f2fad7506f1750b3f84d92daacedf5e69e8b432fe5c4d5f901925c018d27c2cccd3d072f2a5f936464aad5a4a0ecdc9f00ccffbae4aa29d024e94f4f360284b2fd82c6b8aa250c88bf6c21f530f29db95824538faecaf48882a7f8560054bd69da4307c03a1832d6d81c5fab4d7534a2c9101f550db786ca84a53d00bf0442c9b421f937fcbcbdc13ddd4c11e25a9a23c0244ff05357792e59314255fcddf182e45febb65d49c", 0xd0}], 0x2, &(0x7f000000bf00)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x20c, 0x7, 0x9, r23}}, @sndinfo={0x20, 0x84, 0x2, {0xd4a, 0x8004, 0x80000001, 0x7fffffff, r24}}], 0x60, 0x800}], 0x8, 0x8080) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f000000c240)=""/130) 2018/03/24 22:24:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') pread64(r0, &(0x7f0000000180)=""/210, 0xd2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ifb0\x00', 0x600}) 2018/03/24 22:24:43 executing program 7: mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000facfba)) recvmmsg(0xffffffffffffff9c, &(0x7f0000001640)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3, &(0x7f0000001240)=""/61, 0x3d, 0x20}, 0xfff}, {{&(0x7f0000001280)=@ax25, 0x80, &(0x7f0000001600)=[{&(0x7f0000001300)=""/191, 0xbf}, {&(0x7f00000013c0)=""/87, 0x57}, {&(0x7f0000001440)=""/171, 0xab}, {&(0x7f0000001500)=""/200, 0xc8}], 0x4, 0x0, 0x0, 0x5}, 0x8}], 0x2, 0x100, &(0x7f00000016c0)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001740)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xc8af}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf1f}], 0x38) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000001700)=0x81, 0x4) 2018/03/24 22:24:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/03/24 22:24:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x2, 0x8}) connect(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x4}, 0x2, 0x3, 0x3, 0x2}}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000c700130000000000ffffffffff0000000200", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200440, 0x4) ioctl$KDMKTONE(r2, 0x4b30, 0x1) 2018/03/24 22:24:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x4, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00", 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) clock_getres(0x1, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff0000}}, {{0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x1f}}}, 0x108) memfd_create(&(0x7f0000000180)='}procwlan1\x00', 0x3) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x23, 0x0, 0x0, 0x3fd, @time, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x30) 2018/03/24 22:24:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000280)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10500, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xd8, &(0x7f0000000100)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x408, @dev={0xfe, 0x80, [], 0xd}, 0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8001}, @in6={0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xab}, @in6={0xa, 0x4e23, 0x7fff, @empty, 0x6b63}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="0f00005d44f2695d7ffa168f86eef3d2f850f8d4c438824efb15"], 0xc) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2018/03/24 22:24:43 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8001, 0x40000002101001) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0xc9, {{0x2, 0x4e23, @rand_addr=0x20000000}}}, 0x88) timerfd_gettime(r0, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000fe9000)={&(0x7f0000948000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="240000001c001102000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="00275bbca37af7cd815a2e72"], 0x24}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/24 22:24:43 executing program 7: r0 = inotify_init1(0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r1, 0x7fff, 0x2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r2) preadv(r0, &(0x7f0000003180)=[{&(0x7f0000002100)=""/116, 0xffffffffffffff75}, {&(0x7f0000002180)=""/4096, 0x1000}], 0x2, 0x0) sysfs$3(0x3) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$setopts(0x420a, r2, 0x8, 0x0) [ 55.183498] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4864 sclass=netlink_route_socket [ 55.200257] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4864 sclass=netlink_route_socket 2018/03/24 22:24:43 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x20) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/03/24 22:24:43 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@dstopts={0x3f, 0x2, [], [@jumbo={0xc2, 0x4, 0xd}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x287}, @ra={0x5, 0x2, 0x7fffffff}, @jumbo={0xc2, 0x4, 0x80000000}]}, 0x20) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) exit_group(0x9ec) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/24 22:24:44 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23d"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001080)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001180)=0xe8) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001280)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000013c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001400)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001500)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140300001700040025bd7000ffdbdf2500000000000000000000000000000000000004d5ff00000000000000000000000000000000000000fe800000000000000000000000000018ffffffff0000000000000000000000004e2100044e2200000a0020a07e000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000000000000000000000000001fe8000000000000000000000000000bb4e2100064e2400020a0020202f000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ff0000000000000003000000000000000000000001000000c0c30000000000001f0000000000000001000000000000000700000000000000ff07000000000000070000000000000001000000000000000600000000000000050000000000000001000000b66b6e0000000201000000000100010005000000090000002cbd70000800160015940000e40006007f000001000000000000000000000000000000000000000000000000000000004e2300014e240000000080807f000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="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"], 0x314}, 0x1}, 0x0) 2018/03/24 22:24:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}}) [ 55.243802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/24 22:24:44 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10001) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/19) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f00006fcff0)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/104, 0x68}], 0x1) read$eventfd(r1, &(0x7f0000361ff8), 0xf9) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x7, 0x2) open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0) 2018/03/24 22:24:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0xb48, 0x6a3a}, 0x2) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0x9, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x8) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x80000001, 0x1000, 0x8000}], 0x18) [ 55.297620] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/24 22:24:44 executing program 1: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getrusage(0xffffffeffffffffd, &(0x7f0000f0f000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x2, 0x4, 0x9, 'queue1\x00', 0x4}) 2018/03/24 22:24:44 executing program 4: r0 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3000000) inotify_rm_watch(0xffffffffffffffff, r0) r1 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='vboxnet0\x00', 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000000100)=""/4096, 0xfffffffffffffcb9) r2 = creat(&(0x7f0000001100)='./file0\x00', 0x9c961adcc5089e7f) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001140)={0x0, 0x0, 0x64}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001180)={r3}) 2018/03/24 22:24:44 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1ff, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) bind$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/03/24 22:24:44 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x3, 0x0) readv(r0, &(0x7f0000000080), 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x1}) 2018/03/24 22:24:44 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x90000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x2, 0x3, 0x166, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000240)=0x8) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @ah_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}}, {"f197", @random="15d70edf518b"}, @usr_ip4_spec={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x1}, {"eadc", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}) 2018/03/24 22:24:44 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r0, 0x40007) sendfile(r1, r2, &(0x7f0000767ff8), 0xfffffffd) recvmmsg(r0, &(0x7f0000813fda)=[{{0x0, 0x0, &(0x7f0000811000)}}], 0x1, 0x0, 0x0) 2018/03/24 22:24:44 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)='cgroupmime_typeuser\x00', 0x14, 0x2) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000009000)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236925000800200600000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/24 22:24:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x660c, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/03/24 22:24:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x800, 0x81) socket$netlink(0x10, 0x3, 0x13) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x7ff, 0x1ed, 0xfffffffffffffff8, 0x800, 0x0, 0x87f5, 0x4, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x80, 0xffffffffffffa644, 0x2, 0x4, 0xbe, 0x1, 0x222d, 0x3, 0x1, 0x200, 0x8, 0x800, 0xbc, 0x4, 0x8001, 0x10001, 0xffff, 0x6, 0x74, 0x100, 0x3, 0x63, 0x7f, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x7}, 0x3, 0x10001, 0x923, 0x1, 0x8, 0xffff, 0x9a69}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="02002188adeebce0407839d40b7b1f1c5dca989836fc71010017ec51000000"]) getpid() 2018/03/24 22:24:44 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) setns(r0, 0x8000000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) socket$inet6(0xa, 0x6, 0x401) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="e22ae6", 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000280)=""/63) keyctl$setperm(0x5, r1, 0x1000000) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0xb2a30351c9c1835f, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f00000000c0)=0xc) 2018/03/24 22:24:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7effc)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/24 22:24:44 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000140)) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/24 22:24:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x40000000000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) accept(r1, &(0x7f0000000340)=@alg, &(0x7f0000000440)=0x58) tkill(r2, 0x15) socket$key(0xf, 0x3, 0x2) close(r0) 2018/03/24 22:24:44 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x101, 0x3, 0x0, 0xf, 0x5, 0x18, "e4926f98155a90d780fa529f75e0af1507912aa19ca1e8d75916d7d5a8b2534782e3b7371db3e3bb35a9cf2955536a228bf668e2638912888164738ee52c2b1c", "9893b7caaa09b337699056adb4bb04aca5b97ca877950bb7b6d48f99e787cfc52170df0dac269c29b6bee2d8395b6fe5d0c031d91f2851c8d9ebebf693fd9dba", "2262414dea25abdd0984bb0bb656a11b92bdd465e279ca7159ed61ac1fa2c48e", [0x8, 0x20]}) 2018/03/24 22:24:44 executing program 3: r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x13, 0x3, 0x200, 0x70bd25, 0x25dfdbfc, {0x2, 0x0, 0x3}, [@typed={0xc, 0x1f, @u64=0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/03/24 22:24:44 executing program 1: write(0xffffffffffffffff, &(0x7f00003fe000)="24000000280007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) memfd_create(&(0x7f0000000000)='@user,\x00', 0x1) 2018/03/24 22:24:44 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) recvfrom$ax25(r2, &(0x7f0000b91000)=""/61, 0x3d, 0x0, &(0x7f0000e47ff8)={0x3, {"cc8f35d3e582ad"}}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x6, 0x7, 0xfffffffffffff800}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x6, 0x9ab6, 0x80000001, 0x9, 0x3000000000000000, 0x1, 0x7, {r4, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x9, 0x9d, 0x8461, 0x7, 0xff}}, &(0x7f0000000380)=0xb0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000003c0)={0x7, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x14}, 0xffffffffffffff80, 0x5, 0x6, 0x400, 0xff, 0x800004, r5}) 2018/03/24 22:24:44 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="305a67caf08f8d0b2bfd1214863adbaa", 0x10) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/relabel\x00', 0x2, 0x0) r4 = dup3(r3, r2, 0x0) write$fuse(r4, &(0x7f0000cd7fe0)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r5, 0xfffffffffffffffd, 0x1}, &(0x7f0000000140)=0x8) 2018/03/24 22:24:44 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x14103f, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[], 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x101, 0x1, 0x1000000000000, 0x3, 0x7, 0x0, 0x8, 0x0, 0x101, 0x6, 0x40}, 0xb) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) fstat(r1, &(0x7f0000bad000)) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x440000, 0x100) 2018/03/24 22:24:44 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x501800, 0x2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)="867d6c00", &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='vboxnet1*cgroupc\x00', &(0x7f0000000180)='&\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='(\x00', &(0x7f0000000240)='-\\cgroup%\x00']) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000340)=""/232) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) shutdown(r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000540)=""/48) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000580)=""/48, &(0x7f00000005c0)=0x30) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000600)=""/124) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000006c0)={0x7, 0x8, 0x0, 'queue0\x00', 0x80000000}) fcntl$setsig(r4, 0xa, 0x41) fcntl$getownex(r0, 0x10, &(0x7f0000001a40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001a80)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001b80)=0xe8) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c80)={0x0}, &(0x7f0000001cc0)=0xc) fstat(r1, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001d80)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) r13 = getegid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001ec0)=0x0) fstat(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001f80)=0x0, &(0x7f0000001fc0), &(0x7f0000002000)) r17 = gettid() r18 = geteuid() getresgid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002100)=0x0) getresuid(&(0x7f0000002140), &(0x7f0000002180), &(0x7f00000021c0)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000027c0)=0x0) fstat(r2, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000002900)={0x0, 0x0}) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ac0)={0x0}, &(0x7f0000002b00)=0xc) r30 = getuid() getresgid(&(0x7f0000002b40)=0x0, &(0x7f0000002b80), &(0x7f0000002bc0)) sendmmsg$unix(r4, &(0x7f0000002c80)=[{&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000800)="7b0a2b75146e9ad2bc460c54fae8dda6dafe4bec2947c7fcd703bcca08de1adb40d07c4d6aea7a06a212fa23c6d83af0a3fc95fbd383a69ae1a99f6090e974c49be92e5e4c876a1493d965e7e3fa1bda863d83443485eee8f334101aac7eb5681f40a1374235421830feeff4d3410443d421fcf73d5157cf39190131796800a24c1dfb8573f1bdac3d4c322c0bd48e7910bf833a23be2c878ba90cec8877b58bfb9f8ad35aa05a758acd0e6b82de0ff7674e76a27759a32cd9e2bfc06c5203905779b0239f87807b289dbc35ea74c42322aa418f331e65c5a8384154649ce320883022bf06", 0xe5}, {&(0x7f0000000900)}, {&(0x7f0000000940)="5526b3d20f54a680d11216a310c090962221b7470c8c6c4c54e351cb3e50fc55a4590a2e740a82f9c73bc8272ce4a578ebc9ef56f49ba27c5b73f801ce707ab6fd1e67b88e421c3ead6dcacdfc7f4eb487bcc2b9fa28e0f0ef15d7fc71983fe6520169dcd9c764ea0c498130ab5033898a766f678ea089bd0f579c67636bd68eecaae851eb4d92aef3f9ca2fab54", 0x8e}, {&(0x7f0000000a00)="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", 0x1000}], 0x4, &(0x7f0000002280)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r2, r4]}], 0xf0, 0x4000}, {&(0x7f0000002380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002400)="fb9d39dc277871f3e68ada3e793339c104f697d39c042176a2237a6f9d1f109d4df9556f8e7314074b2414728b27f55e6bb108adc1402178a88f8f8db15745016c46e8f73c12aa38287cfa36f27ae8f5996e4638cbfdab0519f5030679bbda610e446503f607b03cc6fc747079d8c44db1903650bc2459ef7a3e8027cc8cc6d726d4b7797c22694d4131de23bd42f3c88e19214b6b874c37d0597dc6549a373766c25fffc80d49145deaea98e24951bf7a7a73ffbcff53e208e897391f365cd16db224bb6704ed1e", 0xc8}, {&(0x7f0000002500)="d70c035b709b745ae48f60e9b1bfae664896745a6cb8c7cbfea745ce39648d438381afec01ee91a12a4d40ae4b723c08baad162b0f0449967f5d3e133a1846f28729653a6e4a24", 0x47}, {&(0x7f0000002580)="be351bc7c98d96eee1c5", 0xa}, {&(0x7f00000025c0)="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", 0xfa}], 0x4, 0x0, 0x0, 0x44800}, {&(0x7f0000002700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002780), 0x0, &(0x7f0000002c00)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x60, 0x5}], 0x3, 0x24040844) 2018/03/24 22:24:44 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000400)}, 0x1000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x200}}, [0xfa27405, 0x9, 0x0, 0x7, 0x80000000, 0x1, 0x9, 0x0, 0x7, 0x80000000, 0x0, 0x200, 0x6, 0x20, 0xfffffffffffffffb]}, &(0x7f0000000180)=0x100) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40000000000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x200, 0x30, 0x2, 0x4}, &(0x7f0000000200)=0x18) 2018/03/24 22:24:44 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x7fff, [0x9167, 0xfff, 0x95, 0x80000000, 0x699, 0x7, 0x9, 0x51]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x2, 0x81, 0x2, 0xb4ce}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x57}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xc7, [0x9, 0x52, 0xffffffff80000000, 0x401, 0x7, 0x8, 0x6, 0x2]}, 0x5c) 2018/03/24 22:24:44 executing program 5: setrlimit(0xf, &(0x7f0000000000)={0x9, 0x101}) setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'tunl0\x00', 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x290002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x2}) 2018/03/24 22:24:44 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000080)=@random={'security.', '/dev/usbmon#\x00'}) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000001040), &(0x7f0000001080)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) 2018/03/24 22:24:44 executing program 4: ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f00000011c0)) 2018/03/24 22:24:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x20, 0xffffffff, 0x2000, 0xffffffffffff8e7f, 0x4, 0xa1f, 0x6e, 0xbb, 0xfffffffffffffff7, 0x100}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001400)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/13, 0xd}, {&(0x7f0000001100)=""/203, 0xcb}, {&(0x7f0000001200)=""/157, 0x9d}], 0x4, &(0x7f0000001380)=[{&(0x7f0000001300)=""/20, 0x14}, {&(0x7f0000001340)=""/41, 0x29}], 0x2, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) 2018/03/24 22:24:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x800000000000000) 2018/03/24 22:24:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) 2018/03/24 22:24:44 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/24 22:24:44 executing program 6: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000000000/0x4000)=nil) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x200000000000000}]}) syz_emit_ethernet(0x72, &(0x7f0000000080)={@empty, @empty, [{[], {0x8100, 0x7, 0x8000, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)) 2018/03/24 22:24:44 executing program 4: r0 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/03/24 22:24:44 executing program 5: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x6, 0x4) sync_file_range(r0, 0x4, 0x3ff, 0x6) 2018/03/24 22:24:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002780)={0x2, 0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000027c0)={0x6, r1, 0x0, 0x952}) preadv(r0, &(0x7f0000002640)=[{&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/236, 0xec}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/70, 0x46}, {&(0x7f0000001480)=""/119, 0x77}, {&(0x7f0000001500)=""/180, 0xb4}, {&(0x7f00000015c0)=""/98, 0x62}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00f0ffffff0f00000700000000000000000000000000260000000000000000005efb45c3bf03d13d15356273eceba85fc9dbf491589ab5b7599f46744cebc68ce5abee49f3d0badb11bc7da20c05c6650d47380c07473d18142e7105fd4bdea4f4c4e109b31ecc341bc3f9911b54766a552f4e328397148ab4a978e099f998b18281f4ed4bf26c5ae5b09de4f33fb357458cea173701aa189a279c40d6dc15210fc52aad"]) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002700)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002740)='/dev/sequencer2\x00', 0x80, 0x0) 2018/03/24 22:24:44 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7fff, 0x3, [0x80, 0x62, 0xbe]}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x11f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x8, 0xffffffffffffffe1, "102c4fa33f30f1c2"}}) fstatfs(r0, &(0x7f0000000280)=""/187) fstatfs(r1, &(0x7f0000000040)=""/74) 2018/03/24 22:24:44 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000000), 0x0) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x1994, 0x5, "4b27a7fb0b4b8ee53d4003c571ac8f44e822d21a41c80df08c84524b5871d3c7a235742bd9e9b37f2aad5e0f429fab9913c306664713e1e0d86fd8784044c9", 0x30}, 0x60) 2018/03/24 22:24:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xf9e7b4f17e9ece68, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x200, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x4d, 0x4) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080)=0x40c, 0x4) sendto$inet6(r3, &(0x7f00000002c0)="d73c2548462eda704ef111b635cd9e12a65ad85d5070ba3452c460b3ccac2d371373", 0x22, 0x8040, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="e31ec2e6fc1306fe7e5e7052f2ead84223aa42b08bc55602e17260272b177989999da9ef4da9ee532f243427ac0543b29952c16bcab7bd925e38e76a77f1dfeae6baec59ba5c577eee1ea71c259d9f22c5e3901ad334ff8155a7b0085be3a1ecd112c651a2958e60989f97d770272569b1188871a8ab19c34bbe232009a43a0f08d3927e4d4decab06526c556a1e91549119a3a019ce767a6ce07f59945e494a463f9726c8dae790c29e5a51459dcdbfa354b9d6ce61903bb5b6962b09091cfd1a9c834b297c95473bac41092ca47262e9724b440c552eba27ce80bbc29e5d02d90ea810c5d4c1e2f96bf3f3227defb5452e0da7d7f27b4207", 0xfffffffffffffe95, 0x20008010, &(0x7f00000000c0)={0xa, 0x4e21, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/03/24 22:24:44 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100030423ca0000cf", 0x1f) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/24 22:24:44 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x80000) dup2(r0, r1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6f67696e5f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696dc930da7a779d9e73302d73303a63302e6331303233203737202e2f6669256543"], 0x5a) 2018/03/24 22:24:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x2c, 0x13, 0x311, 0x0, 0x0, {0x1}, [@nested={0x18, 0x4, [@generic="f5822d5356b86b5dee2925af4b3fe22b6f"]}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8001, 0x4000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/235) 2018/03/24 22:24:44 executing program 1: socket$netlink(0x10, 0x3, 0x100000000a) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0xffffffffffffffff, {{0xa, 0x4e20, 0x5c4c, @mcast1={0xff, 0x1, [], 0x1}, 0x164345e9}}}, 0x88) r1 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r1) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080), 0xfffffffffffffd2e) r2 = request_key(&(0x7f0000f8cffa)='.dead\x00', &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='1yzkller\x00', 0x0) keyctl$search(0xa, r2, &(0x7f00005aa000)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="18541b38dc0e31f63e00000000"]) 2018/03/24 22:24:44 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x660801, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x86, 0x9, 0x6, 0x81, 0x6, 0x101, {0x0, @in6={{0xa, 0x4e22, 0x400, @empty, 0x8001}}, 0x0, 0x1ff, 0x4d4, 0x659a, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x2, 0x0, 0x2, 0x7}, 0x14) finit_module(r0, &(0x7f0000000180)='[}\x00', 0x2) fcntl$setlease(r0, 0x400, 0x2) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/03/24 22:24:44 executing program 7: r0 = socket$inet(0x2, 0x80000, 0x4) r1 = dup(r0) clock_adjtime(0x6, &(0x7f00000000c0)={0xa5, 0x6, 0x3, 0x3, 0x4, 0x8, 0xc, 0x5, 0x6, 0x8000, 0x2000000000008, 0x4, 0x4, 0x5264, 0xdbc3, 0x8000, 0x8, 0x100000001, 0x5, 0x6, 0x200, 0x0, 0x6, 0x7, 0x3, 0x7fffffff}) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0xfffffffffffffff8, 0x3ff, 0xfff, 0x9d0e, 0x3d, 0x3, 0x200, 0x2000000000, 0x8d3, 0xff54, 0x0, 0x400, 0x401, 0xde73, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x80, 0x5, 0x8, 0x8000, 0xda0, 0x3, 0x7f, 0x7, 0x0}, &(0x7f00000002c0)=0x20) connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0x8, 0x81, 0x5, 0x0, 0x7, 0x9, 0xfff, {r3, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0xffffffffffffffff}}, 0x4, 0x1ff, 0x401, 0x5, 0x9}}, &(0x7f00000003c0)=0xb0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000500)={'vlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0xffff, 0x1000, 0x5, 0x2ef, 0x56, 0xa627, 0x6, {r4, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x64b}}, 0x9, 0x0, 0x10000, 0x3, 0x400}}, &(0x7f00000004c0)=0xb0) mq_timedreceive(r1, &(0x7f0000000580)=""/70, 0x46, 0x4, 0x0) 2018/03/24 22:24:44 executing program 0: timer_getoverrun(0x0) socketpair(0x9, 0x80009, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x10, 0x4, 0x81, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x400, 0xbc}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/03/24 22:24:44 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f0000336ff8)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r0, &(0x7f0000000040)='@\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) vmsplice(r2, &(0x7f0000957fe0)=[{&(0x7f0000230fa5)="1b", 0x1}], 0x1, 0x0) 2018/03/24 22:24:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000f20fc8)={&(0x7f0000b83000)={0x10}, 0xc, &(0x7f00009ae000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0401000018000104ffffffffffffffff0414ffaa000000000000000000000000ac14000000200000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x104}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/24 22:24:44 executing program 2: prctl$seccomp(0x21, 0x3, &(0x7f00005d295e)={0x39b, &(0x7f0000000000)=[{0x5, 0x1, 0x84d, 0x4}, {0x5, 0xf1b0deb, 0x67, 0x800}, {0x0, 0x2, 0x976, 0x8}, {0x0, 0x7, 0x800000000000000, 0x800}]}) prctl$void(0x22) 2018/03/24 22:24:44 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000040)="6994dc09a04c59d5f61122734bd3f5fcb58e127dfab9cb19d291d5a6234c866d79068c028e9b2990ec0ba88218e2d36905d45c770673426b55d028598110c82e4e91530a066811fd4454c3e347a20176675a7d1d02e57bd0ff73ec7ce3ad58a7ebe80900000000000000b8ec9efa4d5df0d7995a6237e229987c1bc756dfc5baa9dd6108efd4ebdf47c697ddb0af3b18ffb078889a8390ec86d79c567feac77d9fdfd738594248ff077676d9fc0000000000000000000000000000", &(0x7f00000002c0), &(0x7f0000000ffc), &(0x7f0000000180)="4c21973eeb5e00000000000004013c18766a3ef16c7499b5ad0881008932cf5377fdc3063f37f6fc5ddd5592cd1e532b240b0000f02060376feb97475e649ffc9084a7cc249626d0d7e22ce9a1d904aae72208c2433eebbfb2a79d3278b9fc860b0cdb555d688ce28026f7abe6c06db3eee47469c7e0194c106ff49a18ca3449b497ad43159dc81ac5535cbfda6eba1fbf8d392fcf6041b5a5d854bca4f66ccc46f30fc0338bfcaaac1a78e56764238927ad50c96abae0b15f2a7b208f52eb0790fe50353ec60b8ff34e24c1e95364ef6ab3f2482187b8c6715f7ab9c48409a2") setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000100)="509359bbc743c8b4969691caa9", 0xd) fchmod(r0, 0x0) write$selinux_create(r0, &(0x7f0000000140)=@access={'system_u:object_r:dpkg_exec_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x37}, 0x2f) 2018/03/24 22:24:44 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x7) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x9, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000200)=0x20000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000280)=""/170) connect$bt_l2cap(r1, &(0x7f0000000340)={0x1f, 0x0, {0x1, 0x20, 0x7ff, 0x2, 0xffffffff, 0x5c}, 0xff, 0x1}, 0xe) r2 = dup3(r0, r1, 0x80000) sendmsg$unix(r1, &(0x7f0000001840)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000400)="c4593181cc92b691b546ced16fe1ea9fed96d4aa7f164f859d849bfdc07f0c4e396252c1a85ededc6ab36cbeb6f5eaeb2474c6f7707dcbf7bb04718b07bd43fdc8cd2de7830f55583eb7c2fce84694781b555b52d183f25b0b7005466696b340f6d358c077f3afed91300e9fd6f54c42004cae55ba7066fcaac1ada8ddcb790040", 0x81}, {&(0x7f00000004c0)="88b0c8ca4fe80558f18e0b6c78dc68d4b93066ad13c565c9f0ac94c1578c768944079e54bd8d6a4894e08bd73fc3f8182d84165005dbe18a7fe507d774ce", 0x3e}, {&(0x7f0000000500)="511535fe8e21034683e0e5e25e56cf38f60978d786bba5dac15ae737db6623e94b7e8d740b3c8d314f8b1044d9a7fdc744feda76fdf19c2d37714334a7397965651f597c0cf61476cb2a0cc89a5aa282abcd4e6363bb723d186b8c39b6476ee80f4aa8689ce6b7f553e6492cebf3a34800a3c4fd82166cedaa872bd58d7ef3ce89a2f97865233f1b656e461324d7698af7d89cfab7299de46f3350dc3c1769eba79c1c5c9b6ae38fdecc577409117f7a3edb8c5f5454fbb58fe5f5fe833d0511f32f24c2505c", 0xc6}, {&(0x7f0000000600)="c75cd97e4b89c8905b8754747e91e8ad384a593f1d8b25f3622d610351f24550a90be962a533", 0x26}, {&(0x7f0000000640)="abc8e4ab1d5eec364d67a527d7c0d1651a86dbd79c65fc601f30c45e816b586c4a2aaaf6c92c13d8e11083ea291f6a7f74ddeaa259a25d2414280d5389f70592d3f7ad25ca88af97e2", 0x49}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="d8789116df18069ff18f1d8e599e05a22da001ab143967e77b00fce0d04c90a0d1f91da7e504deaf401cdd432fe44a69ab89522886d17e53786b38bf2d4ba42c52718619eaf01d16a47eed42ba37363ceee7469928bdf25fd9d93c34ef045eddd277f27f9c9b09aa7c2b113f1e5a5da1946385c2008c6999c339882ea082a1a0013b5377e7e068c63655f4b9b81563ade1157bb6d05c9e849ce50bd7090fd4fa1e2397fca5e0b2b0f02ae4cbbc7c622130268a75ed22b47eb1a94eef530cd452e1df2b66db21b9c7c6968b6e47de52bd2c3946d492974741a1b12dfc3373591f1f9c529f", 0xe4}], 0x7}, 0x20048001) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001880)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000019c0)={r3, &(0x7f00000018c0)=""/204}) r4 = accept4(r2, &(0x7f0000001a00)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001a80)=0x80, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001b00)) flock(r6, 0x8) sendfile(r0, r2, &(0x7f0000001b40), 0x6) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000001b80)=""/87) bind(r4, &(0x7f0000001c00)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x80) getsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000001d40)=0x4, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001d80)={{{@in=@loopback, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001ec0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000001f00)={0xe0, 0xffffffffffffffd8, 0x0, 0x2}) openat$ppp(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/ppp\x00', 0x26fd45f3f1a7ce77, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001f80)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001fc0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002000)={0x7fff, 0x200, 0x1, 0x33, r8}, 0x10) 2018/03/24 22:24:44 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) connect(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x4, {0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xa0}}}, 0x80) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x4dba}, 0xffffffffffffffe0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000200)) 2018/03/24 22:24:44 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0xa12, 0xfffffffffffffff9, &(0x7f00000000c0)="05059b3f1cc7b9637dd3d286837046a9117966e000eea63757c60a738f0ba84b89f3bf910615", 0x2d9) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000a22000), 0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0xd6, 0x0) poll(&(0x7f0000000080)=[{}, {r0, 0x252}], 0x2, 0x0) 2018/03/24 22:24:44 executing program 4: r0 = socket(0x3, 0x3, 0x3) write(r0, &(0x7f0000000100)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x3, 0x6, 0x5, 0x2}) 2018/03/24 22:24:44 executing program 0: socket$packet(0x11, 0x3, 0x300) syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') ioctl$TUNSETLINK(r0, 0x400454cd, 0x119) socket$packet(0x11, 0xffffffffffffffff, 0x300) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/85, 0x55}], 0x2, 0x4) 2018/03/24 22:24:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x70000000, 0x9, 0x31}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3, 0x7, 0x9}) 2018/03/24 22:24:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0xfffff7fffffffffc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000140)=""/140, 0x8c, 0x41, &(0x7f0000000200)={0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3f, 0x400) fstat(r0, &(0x7f0000000080)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/24 22:24:44 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, &(0x7f0000000400)={0xbf, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="800000001e5d54c8f2353f6dbc3ae5c3ad5feb03610005c5c123cba50e35f52aebb74cd8c3d138d681e38b11c7d188b190fd71b5bb759b8d5a344125ed9a4cb398109a9dd86a1bc052006e5b44cf9f1979401249b11c55570190b190fd274e412213bf0dadf2502db7d54ac61793d34ab71e01dea68642f65ba05d88044030ca662c63eacad3e898f301f1b828f06109f9167e62447ad67787a28a00c62525f1ee666dee6bd9bf87d0635ccad9c4ed40631a3e87817a6086d5c03fce80d421"], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0xfe5d, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f0000000440)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xb4, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x1, 0x7}], &(0x7f0000000140)=[0x78]}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=[0x38]}}, @release={0x40046306, 0x2}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x1, 0x2}, @dead_binder_done={0x40086310, 0x2}, @exit_looper={0x630d}], 0xef, 0x0, &(0x7f00000002c0)="c9334f01c0b3455797bcecde81567170ca2d7d6c1d4ce21d11ffc9f46b9bf654a0c318edefc9d81551622d89b924685614ac62a9ecbc1819a2aefd1bf263f8fd84e338adf5b838d2f3be12162033779d2471f65769c6f3a48dff90ca5e71db8a3f0427e7bf513e2a6a1c02717d0a1872ca31afeecb0a16173aa49ae38e020e4a01bdb48f26ccc252788577f875c1f0e338b6d5fcccac0288dc4f222fc8488d30212f98b4afe3f3c37655e878a61e42287e5c44906272e090f878308ec20eddc63f3242f2c52bab7c40790375e3b5e0a255763fa21cb2e55d6d3e41a58c9f163983df22e2eb55f7783c3d70ead5dceb"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000480)={0x1, r3}) 2018/03/24 22:24:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x308, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40810) preadv(r0, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x0) 2018/03/24 22:24:44 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='trustedeth1^-\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000180)={{0x5}, 'port1\x00', 0x90, 0x0, 0x2, 0x6, 0x60926c9a, 0x4c4, 0x7fffffff, 0x0, 0x1, 0xf4d}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) fcntl$getflags(r2, 0xb) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='port1\x00', r0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getflags(r2, 0x408) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x6c) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000480)=""/202, &(0x7f0000000580)=0xca) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f00000005c0)) getpeername$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000700)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) listen(r4, 0x1f) ioctl$int_in(r4, 0x5473, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000780)={0x7, 0x8001, 0x2, 0x8, 0x3, 0xfffffffffffff001, 0x8, 0x3, 0x0}, &(0x7f00000007c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e24, 0x7, @empty, 0x1}}}, &(0x7f00000008c0)=0x84) keyctl$assume_authority(0x10, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000900)={r7, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x8, 0x7}, &(0x7f00000009c0)=0x90) socket$unix(0x1, 0x1, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000a00)=0x5, &(0x7f0000000a40)=0x4) fanotify_mark(r4, 0x80, 0x8000000, r4, &(0x7f0000000a80)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000ac0)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000b00)={0x7fffffff, 0x40, 0x679, 0x100000001, 0x433a, 0x0, 0x8000, 0x2, 0x3ff, 0xb8, 0x100, 0x100000001}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000b40)) 2018/03/24 22:24:44 executing program 2: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1000, 0x0) 2018/03/24 22:24:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004f0000)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x7, 0x7}) mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x20000000, 0x16, 0x2, @thr={&(0x7f0000000240), &(0x7f0000000300)}}) socket$key(0xf, 0x3, 0x2) 2018/03/24 22:24:44 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffffffa) r1 = syz_open_dev$sg(&(0x7f000069fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0xc0481273, &(0x7f0000523fd8)="89f5b857b63fb49800030000008a8653b89239f422b48f1d4b269a84269040d67675f1d083") [ 56.016928] binder: 7934:7941 ioctl c0306201 20000400 returned -14 [ 56.029011] binder: 7934:7941 unknown command 0 [ 56.035169] binder: 7934:7941 ioctl c0306201 2000afd0 returned -22 [ 56.053722] binder: 7934:7941 ioctl c0306201 200003c0 returned -14 2018/03/24 22:24:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) [ 56.084863] binder_alloc: binder_alloc_mmap_handler: 7934 20000000-20002000 already mapped failed -16 [ 56.100604] binder: BINDER_SET_CONTEXT_MGR already set [ 56.111263] binder: 7934:7941 ioctl 40046207 0 returned -16 [ 56.132480] binder_alloc: 7934: binder_alloc_buf, no vma [ 56.138031] binder: 7934:7941 ioctl c0306201 20000400 returned -14 [ 56.144716] binder: 7934:7959 transaction failed 29189/-3, size 0-0 line 3128 [ 56.156056] binder: 7934:7941 ioctl c0306201 200003c0 returned -14 [ 56.169864] binder: send failed reply for transaction 16 to 7934:7941 [ 56.179562] binder: undelivered TRANSACTION_COMPLETE 2018/03/24 22:24:44 executing program 3: r0 = memfd_create(&(0x7f0000000580)="2f6465762f7667615f61726269746572003e65c0006a1546f63b079b84e257cbad4abc6b5aade7f29a58f4389ca32d8abce8b719e7e88c0a81fc52f484df82da3ba2fc09e4c6a06bb1859668eb0297dd9bd86a6b42078e7dc4032bcd5af46ed97b55964ebd1a1981f89a0ec7300695f81e5fe60a46dd2dd9af900e258c2dbe1477750cdfd4ea9e4a3ebd9f3d5c9169e3a0986406e4880102e0850e96d4f5d5a83cd4b9bd4c8df1ecb11f2f682f2c7e46e64866ad410dc5cba176092a8897b30c7c", 0x0) write(r0, &(0x7f0000000000)="0a0165", 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='security\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) clone(0x8c000, &(0x7f0000000040)="eff1de4fea17f545155d69c3f146e1a8a3eaf042e2f092b0a6d18b64efbf6e85e27c433404502f8584489489e716", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)="0341a2bd26895ea8ed7be61c34572db30e877bc81fce4961f707a5f02b557e7d1c17f344e03227440ffc552e29bcab57dd0a462dc9563a0f7386fb1d468cd075775a9b1c85677713ff95df922590663194f3c00a32e6d1855854ce7aacd343ecb0642e6e9f4bd422cb49ce446335ad6d9bdcda49a6b17870eba7c7cc271615a07d8f9a84b006c1b5cca0ea6b87f861a9e3dfa24df8ab3d0efe42c2672f966647cd93cf229a0155069da1a52651b82d9da24ef7a4b2dc2c69a08eef422c41600f7048ae05a48c194dec77") 2018/03/24 22:24:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r0, 0x5410) 2018/03/24 22:24:44 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) 2018/03/24 22:24:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7379737465b78ea88cf772e5f47000"], &(0x7f00000000c0)="e6", 0x1, 0x0) fsync(r0) 2018/03/24 22:24:44 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x4, 0x7b, &(0x7f0000000040)="9539af156eb8663d6864083e0f03f5154b7147fa0bed78ed71e0b6e2294eb15b9912ebe10a3209d10edb3196287a4e4ea4a4cbcf39f33c2097f2466c20450ce7c3c8ce62de20b8b4eca4a9b90c4d83c67d96bd8a457c141373e49070793420fccce250b3bed507e0e3d2e0773b020711147252f871f2624036ea5b"}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x31, "79abf55e4468c6f71d220da792777c60e9a3c9d148732ec558b3f141dd319268267829b71371d2016541e7a40f386db964"}, &(0x7f00000001c0)=0x39) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) fcntl$setsig(r0, 0xa, 0x2) r4 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r4, 0x2000000) keyctl$revoke(0x3, r4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000340)={0xa, 0x4, 0x8, 0x6, 0x4, 0xc611, 0x7fffffff, 0x4, 0x4, 0x20, 0x0, 0x401}) r5 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000400)={r6, 0x2}) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000440)={0x400, 0x8, 0xfffffffffffff0e0, 0xfffffffffffffff8, 0x1, 0x6}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000480)={0x57, 0x5, 0x8, {0x4, 0xfff}, {0x8, 0x2f5}, @cond=[{0xfffffffffffff800, 0x7, 0x7ff, 0x6, 0x3, 0x6}, {0x8, 0x3, 0x5, 0x2, 0x0, 0x800}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000004c0)=0x9, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r3, 0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000540)={r3, @in={{0x2, 0x4e21}}}, 0x84) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000600)="d4ddecd3ce4b0c96bfbf61d94b9308aed6c5eff67db74f3ecca2d558508f3732874615c0adfbfcc1ae766b5187780c660bda9dba846063a83b0183233390629cd270f98f1b3b11dced70822d049a31c1cd2404607062ed4f5bc101e52fcf5fb35d425cc6", 0x64) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000680)={r2, 0x3}, 0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@multicast1=0xe0000001, 0x4e24, 0xfa2, 0x4e20, 0x2, 0xa, 0x80, 0x80, 0x33, 0x0, r7}, {0x2, 0xe7, 0x6, 0x100, 0xffffffff, 0x0, 0x1000, 0x2}, {0x2, 0x401, 0xff, 0x5}, 0x80000001, 0x6e6bb2, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x6f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x1, 0x0, 0xc03, 0x3, 0x7, 0x2}}, 0xe8) keyctl$describe(0x6, r4, &(0x7f00000009c0)=""/65, 0x41) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a40)={r3, 0x2}, &(0x7f0000000a80)=0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000ac0)) 2018/03/24 22:24:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x14, 0x1, 0x2, 0x7ffffffff}, 0x24f}, 0x1}, 0x0) accept4(r0, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x80, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001980)={'bpq0\x00', 0x0}) sendmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'vcan0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="d52b57a93ff7f0e42ff612447a93bfd2147690aad0ab4e78af5e2cd02f54a6890d21e0f94abf913999fb283a592bf249b7668c9d8218a53cc03f905373904ebb2cfae3bc7183219b7219aceee78a06f966d21b37e369e897f0d839bff395dea2a75846cc97bb1f753e975d002a968270c67f95553dafe9dfaa209de666635ea401a184772440d88166453088554c3c2f8c765d11e385d89e62820430d1951afa087bbd8b2984835bbe6ef2a3764dc130793616cc12c2f4065fe75fb3be9945f7c0df664544", 0xc5}, {&(0x7f0000000200)="13dff881b9", 0x5}, {&(0x7f0000000240)="4a8238bae7af8f1e37e9ef56d5cf9b73250e06cd83e487f4f1", 0x19}], 0x3, 0x0, 0x0, 0x20000004}, 0x8443}, {{&(0x7f0000000440)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000001840)=[{&(0x7f00000004c0)="35da273e2cfa6b44e6339ab27baff6d833622a6f05cbcbeac7589dbf2dfbcb71a050f26e2e33bcb33f72950e5a0c802765dc1a2b43c910dae4059ce2409b32824bcd08cc153fe4088bfc100c6d7db22b7801884bfb0670655f05ae9b0f1617f13a3de5e726b1079ef6fa1edbaa43", 0x6e}, {&(0x7f0000000540)="bb74aad464c3d0590cd41c1f7bf80a4f7a162f4a59117c2c36d90b301fd3cb1c292f35af8fb1bd8e3eb300b2b1db069e70905d2481bcca2ffdc69106d4b24b5403123fa0e0f62a51bf0f6fe9340ccddadc03a9d8a7be01d774ed7c121f85", 0x5e}, {&(0x7f00000005c0)="d5797956c18bd2b1510d0f538b6c637dd739709bc13734dd18ce72f2904959f66a4a71d843bbca69d33659bc91065aeacc651a11c44ce0e7c34cddc104b6839a6e63519dc3776eaf6e9cfc2b255074743deecbf0fcfce0c390c458db0baba3cdb492c8e9ac1b19e4c320887c5e599c36ae8ff4cb71089e3b318e4593d224cb289590479b8be8535a9935ccbb5be52c10574831ddf185149246584f6e2d49af121a749610d970696d2a947d3681e7030aee0fe73b2320efcb3dc8469f40176b24fb68feba5053784e486dbd7419b6c3a355e822ca8d315816d40a4abcd2271a9dfc71bbf4a6f282", 0xe7}, {&(0x7f00000006c0)="520341f0b45c6cf2e979a3ff84f7ccd63634b0c2b672120b6459f514d74a783585d002eabde79dec054a0e71bb944d6fdd3694d7e72ad16f7bafbd5df1b16bf4e4e034e796a940561e090b1d3b7ba9d0187a9ac2a5e5526c8585345c46849ace72dcfbf9eda6da703effc4c3d27e3c335323f11c112988193c3b4b42311893ca4844ad644e2680b0735fcc43ce464bf4d0a0c4361fd68a78a8d5df5a8d2568b735798f8baa930003bcce7496f72c3a8e33e8486a51be607382b836a9bc6fdbeae4177c69f8", 0xc5}, {&(0x7f00000007c0)="630ce2c5449523a8dfbfa2d743010f69e7083a2a0433fad3d1d9aa863b729ab7f1043514f9345c034a587a2af2cbe13ca5de331ed1fe97b71b83a65ad2e91854dae158e1a6ae907944e42eae84bb12", 0x4f}, {&(0x7f0000000840)="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0x1000}], 0x6, &(0x7f00000018c0)=[{0xb0, 0x109, 0xed1, "e0b25626ed6a1d8e55d59d80803382e2934be352e0d8dbc9b4f30d35985df268c90b89efd5d82d92d66bb5a433b5166b875f5b77ca3d13bfbaad291a22d5db235de5a302ded23e955f3c2d6fbb031368ede4f928d64ab473cbb47e790fd3c5b726b63c18d7fe50d56065c0e189f2110621e5a856ed804024d37d8a4b08088f361249ac1e9cceeabc9d2c891d61218ba3f73e9d106ee60b1f4bbf3ec5c9cdc0"}], 0xb0, 0x800}, 0x5}, {{&(0x7f00000019c0)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)="21cb9c88dc857063f26410", 0xb}], 0x1, 0x0, 0x0, 0x200000c0}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001ac0)="1eea851e54fc27743bc8e45535a826dfbe1ae46afe21cb563b53ebf9391113e72385be3add2123e353f5f8bbbabc1cdd308dd900907edc9c56841dd714017ea6ec319c039f74b8bee54d756cdc90f8b61a87c116a7070535b4c3afaba56b6ac03d4067894ec3b7c18325885b6caccd7e5bdcb20cf949ffe4475371982291d80d150d44cca12b64a9c7cc3935faa8ada7e7df53ba3aace737e22aca38a042afacfcdce309c05ae1901f3a06b8b23d1bcfb096b538aff58658", 0xb8}, {&(0x7f0000001b80)="2442ae4dee6f451d35d5ebba29f770ed29e980e442b5db95efe1bb4207a34ca22f5ba556c9e5ab4f3c437c4702799d2ae38bd61f0b407c827cb7013952c33613c049f737c03fa65061a5e372df22d79f2b35b907c32b51410a0e8c658e32035609569cd3a247403df1b41238e464634d8e35308739a13b310afa988f6bca172f6608477d7617147a05881ac7b92cab77f799495ff5affdd1f122e2fffb032b1e7f6b56b40f1381dfd7d4c8ba034e1715ce96ca072f3178bfdda7d1fda025cb388db9cba4aeb25c1c1c654e8af98449", 0xcf}], 0x2, &(0x7f0000001cc0)=[{0x1010, 0xff, 0x100000001, "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"}, {0xe0, 0x114, 0xfffffffffffffffe, "d3200347353cdb8ea713ff3fed1e3e63ad1f5832e8375167812346b7b2dddb823e0fac3599c3cd6605fa7e0336723c7521ff761cd9569fec8211863a853e8dba2738f81a2071b5cb0279c940b021e15a6c9da0f580c7b63d55e8134c03ff8c90fa0709d79c2e23429817a62cb963fc596d5741135688e0c05ca614dc736f7c0d1bb1a72fc2ab8a9ac5b6b1b112b91fb17cc873795b013d9e88fce2cb69e41e79204378f48997dce1dce0d9c886d64f4764bafbd1b65879fbb1364f7d76becc8bf0ee41afafbc5ac6a25597"}], 0x10f0}, 0x62af}], 0x4, 0x8000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2441, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000300)=0x364) connect(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80) 2018/03/24 22:24:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400100, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001ffc), &(0x7f0000013000)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/24 22:24:44 executing program 7: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) [ 56.184815] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 22:24:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/69) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000d00000000000000000000000000"], 0xfffffffffffffdbd}, 0x1}, 0x0) 2018/03/24 22:24:44 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x6, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000040, 0x0, 0x0, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000d4b73b2a2b86041de85882374d706b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x108) 2018/03/24 22:24:44 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 22:24:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 56.213562] binder: 7972:7981 ERROR: BC_REGISTER_LOOPER called without request [ 56.244580] binder: 7972:7993 got reply transaction with bad transaction stack, transaction 19 has target 7972:0 [ 56.255153] binder: 7972:7993 transaction failed 29201/-71, size 546-280 line 2936 2018/03/24 22:24:45 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d24000)=0x401, 0x4) 2018/03/24 22:24:45 executing program 3: socketpair$inet(0x2, 0x2, 0xfffffffeffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x8001, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e24, 0x8, 0x4e21, 0x401, 0xa, 0xa0, 0x20, 0x3ab219418fd5022f, 0x0, r3}, {0x7, 0x4, 0x0, 0x100000001, 0xfed, 0x200, 0x7, 0x3}, {0x1, 0x2, 0x2, 0xffffffffffffffe1}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x4, 0x3, 0x3, 0x1, 0x3, 0xbd2}}, 0xe8) sendto(r2, &(0x7f0000000380)="8148f584e23d74c34baad07c3c1917c2e09b947d5a2430311576e3ed21", 0x1d, 0x8000, 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x1000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETA(r6, 0x5406, &(0x7f00000004c0)={0x6, 0x7, 0x3, 0x94, 0x8, 0x1, 0x3, 0x8000, 0x4, 0x8}) r7 = socket$l2tp(0x18, 0x1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000600)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000006c0)={0x0}) r10 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r6, 0x0) r11 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r2, 0x58) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000880)={0xd8, 0x0, &(0x7f0000000700)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x58, 0x20, &(0x7f0000000540)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x1}, @fd={0x66642a85, 0x0, r5}, @ptr={0x70742a85, 0x1, &(0x7f0000000500), 0x1, 0x4, 0x22}], &(0x7f00000005c0)=[0x38, 0x40, 0x38, 0x20]}}, @free_buffer={0x40086303, r8}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000640), &(0x7f0000000680)=[0x48, 0x30, 0x28, 0x70, 0x28, 0x0]}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r9, 0x2}, @acquire_done={0x40106309, r10}, @acquire_done={0x40106309, r11, 0x4}, @register_looper={0x630b}], 0x6f, 0x0, &(0x7f0000000800)="b0981764f58ca478b313e6b0bc91797c276e3a3f5d1fdd2d883d616988df75dc301b801ec69c89758a07dff920665889e56aed74d770b0471a845dfcae387fb73c37d9f43eba34fb7b8b7f0b2d6c5f26abd5d8994ac6c7dcadb004cff85fbddcf161fcaf7539be6a44e5105532777a"}) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f00000008c0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r7, 0x111, 0x1, 0x8000, 0x4) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x10, r6, 0x0) r12 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_in(r7, 0x5473, &(0x7f0000000940)) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000980)=0x78, 0x4) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f00000009c0)={0x0, 0x1ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f0000000a00)={0x40, 0x0, 0x2, 0x40}) ioctl$DRM_IOCTL_SG_FREE(r12, 0x40106439, &(0x7f0000000a40)={0xed0, r13}) r14 = fcntl$getown(r7, 0x9) r15 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80)={r14, r3, r15}, 0xc) setpriority(0x2, r14, 0x3) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000ac0)={0xfffffffffffffffc, 0x7, r14, 0x72e5fe04, r3, 0xf86f, 0x8001, 0x1}) 2018/03/24 22:24:45 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000900)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x0, 0x3, 0x7, 0x1ff, 0xc57, 0x20}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) mknodat(r1, &(0x7f00000008c0)='./file0\x00', 0x8000, 0x8) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/03/24 22:24:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x14, 0x1, 0x2, 0x7ffffffff}, 0x24f}, 0x1}, 0x0) accept4(r0, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x80, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001980)={'bpq0\x00', 0x0}) sendmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'vcan0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="d52b57a93ff7f0e42ff612447a93bfd2147690aad0ab4e78af5e2cd02f54a6890d21e0f94abf913999fb283a592bf249b7668c9d8218a53cc03f905373904ebb2cfae3bc7183219b7219aceee78a06f966d21b37e369e897f0d839bff395dea2a75846cc97bb1f753e975d002a968270c67f95553dafe9dfaa209de666635ea401a184772440d88166453088554c3c2f8c765d11e385d89e62820430d1951afa087bbd8b2984835bbe6ef2a3764dc130793616cc12c2f4065fe75fb3be9945f7c0df664544", 0xc5}, {&(0x7f0000000200)="13dff881b9", 0x5}, {&(0x7f0000000240)="4a8238bae7af8f1e37e9ef56d5cf9b73250e06cd83e487f4f1", 0x19}], 0x3, 0x0, 0x0, 0x20000004}, 0x8443}, {{&(0x7f0000000440)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000001840)=[{&(0x7f00000004c0)="35da273e2cfa6b44e6339ab27baff6d833622a6f05cbcbeac7589dbf2dfbcb71a050f26e2e33bcb33f72950e5a0c802765dc1a2b43c910dae4059ce2409b32824bcd08cc153fe4088bfc100c6d7db22b7801884bfb0670655f05ae9b0f1617f13a3de5e726b1079ef6fa1edbaa43", 0x6e}, {&(0x7f0000000540)="bb74aad464c3d0590cd41c1f7bf80a4f7a162f4a59117c2c36d90b301fd3cb1c292f35af8fb1bd8e3eb300b2b1db069e70905d2481bcca2ffdc69106d4b24b5403123fa0e0f62a51bf0f6fe9340ccddadc03a9d8a7be01d774ed7c121f85", 0x5e}, {&(0x7f00000005c0)="d5797956c18bd2b1510d0f538b6c637dd739709bc13734dd18ce72f2904959f66a4a71d843bbca69d33659bc91065aeacc651a11c44ce0e7c34cddc104b6839a6e63519dc3776eaf6e9cfc2b255074743deecbf0fcfce0c390c458db0baba3cdb492c8e9ac1b19e4c320887c5e599c36ae8ff4cb71089e3b318e4593d224cb289590479b8be8535a9935ccbb5be52c10574831ddf185149246584f6e2d49af121a749610d970696d2a947d3681e7030aee0fe73b2320efcb3dc8469f40176b24fb68feba5053784e486dbd7419b6c3a355e822ca8d315816d40a4abcd2271a9dfc71bbf4a6f282", 0xe7}, {&(0x7f00000006c0)="520341f0b45c6cf2e979a3ff84f7ccd63634b0c2b672120b6459f514d74a783585d002eabde79dec054a0e71bb944d6fdd3694d7e72ad16f7bafbd5df1b16bf4e4e034e796a940561e090b1d3b7ba9d0187a9ac2a5e5526c8585345c46849ace72dcfbf9eda6da703effc4c3d27e3c335323f11c112988193c3b4b42311893ca4844ad644e2680b0735fcc43ce464bf4d0a0c4361fd68a78a8d5df5a8d2568b735798f8baa930003bcce7496f72c3a8e33e8486a51be607382b836a9bc6fdbeae4177c69f8", 0xc5}, {&(0x7f00000007c0)="630ce2c5449523a8dfbfa2d743010f69e7083a2a0433fad3d1d9aa863b729ab7f1043514f9345c034a587a2af2cbe13ca5de331ed1fe97b71b83a65ad2e91854dae158e1a6ae907944e42eae84bb12", 0x4f}, 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0x1000}], 0x6, &(0x7f00000018c0)=[{0xb0, 0x109, 0xed1, "e0b25626ed6a1d8e55d59d80803382e2934be352e0d8dbc9b4f30d35985df268c90b89efd5d82d92d66bb5a433b5166b875f5b77ca3d13bfbaad291a22d5db235de5a302ded23e955f3c2d6fbb031368ede4f928d64ab473cbb47e790fd3c5b726b63c18d7fe50d56065c0e189f2110621e5a856ed804024d37d8a4b08088f361249ac1e9cceeabc9d2c891d61218ba3f73e9d106ee60b1f4bbf3ec5c9cdc0"}], 0xb0, 0x800}, 0x5}, {{&(0x7f00000019c0)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)="21cb9c88dc857063f26410", 0xb}], 0x1, 0x0, 0x0, 0x200000c0}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001ac0)="1eea851e54fc27743bc8e45535a826dfbe1ae46afe21cb563b53ebf9391113e72385be3add2123e353f5f8bbbabc1cdd308dd900907edc9c56841dd714017ea6ec319c039f74b8bee54d756cdc90f8b61a87c116a7070535b4c3afaba56b6ac03d4067894ec3b7c18325885b6caccd7e5bdcb20cf949ffe4475371982291d80d150d44cca12b64a9c7cc3935faa8ada7e7df53ba3aace737e22aca38a042afacfcdce309c05ae1901f3a06b8b23d1bcfb096b538aff58658", 0xb8}, {&(0x7f0000001b80)="2442ae4dee6f451d35d5ebba29f770ed29e980e442b5db95efe1bb4207a34ca22f5ba556c9e5ab4f3c437c4702799d2ae38bd61f0b407c827cb7013952c33613c049f737c03fa65061a5e372df22d79f2b35b907c32b51410a0e8c658e32035609569cd3a247403df1b41238e464634d8e35308739a13b310afa988f6bca172f6608477d7617147a05881ac7b92cab77f799495ff5affdd1f122e2fffb032b1e7f6b56b40f1381dfd7d4c8ba034e1715ce96ca072f3178bfdda7d1fda025cb388db9cba4aeb25c1c1c654e8af98449", 0xcf}], 0x2, &(0x7f0000001cc0)=[{0x1010, 0xff, 0x100000001, "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"}, {0xe0, 0x114, 0xfffffffffffffffe, "d3200347353cdb8ea713ff3fed1e3e63ad1f5832e8375167812346b7b2dddb823e0fac3599c3cd6605fa7e0336723c7521ff761cd9569fec8211863a853e8dba2738f81a2071b5cb0279c940b021e15a6c9da0f580c7b63d55e8134c03ff8c90fa0709d79c2e23429817a62cb963fc596d5741135688e0c05ca614dc736f7c0d1bb1a72fc2ab8a9ac5b6b1b112b91fb17cc873795b013d9e88fce2cb69e41e79204378f48997dce1dce0d9c886d64f4764bafbd1b65879fbb1364f7d76becc8bf0ee41afafbc5ac6a25597"}], 0x10f0}, 0x62af}], 0x4, 0x8000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2441, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000300)=0x364) connect(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80) 2018/03/24 22:24:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffd32, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000000000a77896eeeb9aca6a11b24d2f4febf2fffeac9bcfdd270403c1b9229b6ab86feb7621a70b00101c50e9a73726652103ea10d8c01599313bbc1488f2dbcde03a3ec6ce293dae"], 0x263, 0x0, &(0x7f0000011f9d)}) 2018/03/24 22:24:45 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa0100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x4a, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x0, 0x7fffffff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x39, "832918f5e12bdcdae9a26bd206fde5598df9263c4259609068c3e29c60a73605c6c280eb21caf9a650ea1730e754bda69e4a61b1e22ea7ff76"}, &(0x7f00000001c0)=0x41) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x9, 0x1ff, 0x8, 0xd1, 0x9, 0x1, 0xffffffffffff6fb7, {r2, @in6={{0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x23}}, 0xfffffffffffffff8, 0x5, 0x4, 0x8, 0xa9a}}, &(0x7f00000002c0)=0xb0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x800c1, 0x0) fcntl$setflags(r3, 0x2, 0x1) fcntl$addseals(r0, 0x409, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$addseals(r0, 0x409, 0x2) syncfs(r3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000380)={0x80000000, 0xffff, 0x7, 0x100000000, 0x80000000, 0x4, 0xff, 0x3, 0x1f, 0x9}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0x4e, "1ea98348e4fe1376d45ee153001805b833878118b4a250332a1c3e02f7b56065a2c776078bf40f9b8bb23f529dcbc6f3fc1d3fd2e7264f0bb3f39d915fece44e597a930705e75393b710fdf96a50"}, &(0x7f0000000440)=0x56) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000480)=0x7f, 0x4) bind$netrom(r3, &(0x7f00000004c0)=@full={{0x3, {"cfda494f2d30e3"}, 0x9}, [{"93ebfe741aa0e9"}, {"e59aad111f0656"}, {"e0fed76dcc0c80"}, {"6b08caa1334503"}, {"38b6b6200f5c4d"}, {"2f3a7dd3afcd40"}, {"151695e96da06e"}, {"34811ee6dfbc41"}]}, 0x48) r6 = gettid() get_robust_list(r6, &(0x7f0000000600)=&(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)}}, &(0x7f0000000640)=0x18) r7 = request_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)='/dev/sequencer\x00', 0xffffffffffffffff) keyctl$clear(0x7, r7) getpeername$inet6(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000007c0)={r2, 0x8001, 0x6}, &(0x7f0000000800)=0x8) ioctl$void(r4, 0xc0045878) ioctl$sock_bt(r3, 0xdd17, &(0x7f0000000840)="e7237a19569b0c8b7702adc23de34d5010861fcb4ff2f33c5fbcc1") r8 = open(&(0x7f0000000880)='./file0\x00', 0x141000, 0xaa) ftruncate(r8, 0x7) ioctl$ASHMEM_GET_PIN_STATUS(r8, 0x7709, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000008c0)={@mcast2, 0x0}, &(0x7f0000000900)=0x14) bind$packet(r8, &(0x7f0000000940)={0x11, 0x15, r9, 0x1, 0x100, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) accept4(r0, &(0x7f0000000980)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000a00)=0x80, 0x80800) 2018/03/24 22:24:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x98, 0x40002) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x5) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000757ff8)) 2018/03/24 22:24:45 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1c9900, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000d0d000)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 56.282748] binder_alloc: binder_alloc_mmap_handler: 7972 20000000-20002000 already mapped failed -16 [ 56.292224] binder: BINDER_SET_CONTEXT_MGR already set [ 56.298811] binder: 7972:7993 ioctl 40046207 0 returned -16 [ 56.309296] binder: 7972:7981 ERROR: BC_REGISTER_LOOPER called without request [ 56.321336] binder: release 7972:7981 transaction 19 in, still active 2018/03/24 22:24:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f9a000)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000190000002400030008", 0x29}], 0x1) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)={0x0, 0x4, 0x6}) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) [ 56.342140] binder: send failed reply for transaction 19 to 7972:7993 [ 56.356488] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 56.370863] binder: undelivered TRANSACTION_COMPLETE [ 56.376512] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.384117] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 22:24:45 executing program 4: socketpair(0x1, 0x0, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x37, 0x20, 0x7}]}, 0x10) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000dfb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ed9000/0x1000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x0, 0xbe0, 0x7, 0x541, 0x1000, 0x4, 0x8, 0x3]}, &(0x7f0000000080)=0x14) 2018/03/24 22:24:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000f00)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)="20a92ca52e6bed898c0d94673c85ad1b984911627eae9bd3f26771dfc3f7db33ec0432c504e658d5f465770e9bed9a30a0fe426efe2af8b40f631a563d4fbdfa1e0d67467c217466e6615a333dec6b8034dd23a916e687c414afcf3ec4239ad6ea0035c02c73e714cb042c2da96396e3cb54cdd39189e99960801e68212a8d84c7086b84daa27cf209ccfba2b8eb26e0a6473cafa9046750366801e807df572d143d00014cffcc3bc9cb2891b278eb1c1ba71df1fe773cf25e849b4db993b4486611a4eb", 0xc4}, {&(0x7f00000002c0)="0159893a70f6c2ffb83b20cc67223e08295e5fd8c614020ac700ecdc240f37436ea8d77c3725f9efdf7397ffe8654205eb008fdc086d2f305489f0fa6fafc7605b221285ec3e83085eefc7f79f61e1d2df16dfa7a7132a50bab1039b252b9629a7e069d3df338087ed08cac6f15b337d8f6ad0171084f11092b9721c2c8a7a70", 0x80}, {&(0x7f0000000440)="cf5cdf0e200c5cdae40b26aafbb8991864693a2475f7491030d7bfd3b1847ce790b245786ba0a6cb9a3e45b0a9724865c19ebf175723bf2f27b8c08d01a0afa24cc88bd9648c5b4cc5ac485c86a62bad0847e86d677748e3bb5a52a0b244908fcc42ce89c90fde304edb6737a52f91a933a37bf48fac6f5488d5ad7988741266186902f2201194bd10d64304d1f933f45222", 0x92}], 0x3, &(0x7f0000000600)=[{0x40, 0x10e, 0xfffffffffffffffd, "7fef859742d4f8aea2f3cbdef4e44c0cee63ef4913774b8362c1604f8bc85d439ae1c4af36065b310ba228a1"}], 0x40, 0x4c000}, 0x80000001}, {{&(0x7f0000000000)=@ethernet={0x7, @random="4c71ef30f1b5"}, 0x10, &(0x7f0000000ec0)=[{&(0x7f00000018c0)="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0x1000}], 0x1, &(0x7f00000038c0)=[{0x30, 0x111, 0x81, "f2e14e7ab2012ef0a7e461aa8cdd91e1e1249801e40d4afe37ddfab876b203f4"}, {0x1010, 0x11b, 0x5, "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"}], 0x1040, 0x1}, 0x6f}], 0x2, 0x0) 2018/03/24 22:24:45 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) exit(0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2ec18f139b802449) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) 2018/03/24 22:24:45 executing program 5: clone(0x0, &(0x7f0000d85000), &(0x7f00000f7000), &(0x7f0000bcb000), &(0x7f00000ad000)) capget(&(0x7f0000000040)={0x200119980330}, &(0x7f0000034000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) [ 56.386294] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/24 22:24:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0xd2de, 0xffffffffffffffd3) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x5) sendto$inet(r1, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/03/24 22:24:45 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/03/24 22:24:45 executing program 3: pipe(&(0x7f0000876ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000009ff0a)='H', 0x1) vmsplice(r0, &(0x7f0000001100)=[{&(0x7f0000000000)="b602356f4e574373a5ceb2ceaeb7f9e1ebe9c8c7613bd13c283a78687423c67d5f5fd612ab63d6c15c49c0fd564d9a96f89a81a8c642bbf5933dcdbfa31eb4b52f2f720f4a97260ce05f6e399f7b07cab531e9edfec6006b39674c7a2f2e4fa5ac5d5e587578c9238224b329e91c507d35f230fc154deb138987700390f933ab7d4bdd5b1794b639d68258e8d846b29b2ca6db900089504dbb07672a7d65ba46f7a0119cf21e6ee2be62c444419ba381429dfb39361a51e752d808793383e109ad882b15f2069e3db0fc994c401008a20bd4514c5c2753f6b623bda08da93a13f5f323019182e7156944bad36d3897f028763454aec9773403547d38674cc730f8e5a36e28d941cc44e0367e1944937fad74de26d14b06b9ad6339f6b4be0c2c58664b6bf9630992ab30de92ee63c492f2fafae12cfd585514854331710805e4b8aff0ae11bb628728385e1ec5fc6b20b8c40a7ac84adc1f7393d95841243a19d2daa2017dbd9a19394f725d060b8408f27b060788f7e06ea183aed3cbcad1fd3b90f51e51bb53cf27b87f7f192035ebefd80c72197b0b5913a15e262ff3014f8f36829073b796e508ef3c3f3479b7eb5e72039cba0657e7f4daf1013777ed334c058f8b36b9581ebd04246fc517e386680d1ce3bccf6d6af784cf9b45d5543d0e36e88d51889476f83bace05c56c47c87dd1dea736ccccfae84c6c5ae879a607cb0153740a08facc5c9741a68b469d6dfe6696fcc086a5f3808e3e61d3370f3f4c9b5865a0165a100c3e80337a74da7c7748de0de375b9d046518ba2d3053bb100a71ea64234678d6d06210ed74958b617a03f15693397be2faa19ee24b492123ed3359d20bbe81ee2562880f3b0625029ba2043d4ffac354b1b7e780cd88e368c98eb16a5eb83cb7628104216561c998bc39bb600db0e70cf577239dced6651a62e7560a4088ecb982dafea236bdb780782481577322cf4d55696c6e841f6348bccb7914832ad90ba803da1e88f423267c02a4d822cce1a52e07b468f8c360d145693477730844ed4f6ca8e2f87181e3e9c7e917a1d5507d5f662a46169dbb1c997a1008e14e8a3273c807605108dcfd77ea4b519287e284cd42a89e49be165f0bfc5b766b451a5bd25423f625d67bc8461511adaef81bc5bd6475ac71ba439aea751f62c54cc5e2bf3886f3c4217b32455e20b3dc584acd5309c95db5a48d7005e82bca97607d5b1979bae276cbf696021304a4d8c56be4271c17461c685e8b4d069c6746e1a6f33344a54a44607add62aabaafc3b4cdc2fb93f20d264a1979886a4b77c395d91f6b133c1f08ef8f2924ddafa1e760fc7f93da1c23dc4f8f92237aa13ff18d5b1fbfb27077f28d11df4fc45371f5f1cb5dba7bcea4f0852fb41b9a545f2cf1f49925ad21d59de4b338deb883b083cd1ce54b759b9be44801b8667a3ba0ad87de3fba9f9aa4fd02fb2e2035341760c843652375ff7f4e8455e28c022005aab045e6a83d08c081cf27247beeb92be4d53d9e2b6e9af94b63e4b2b1d4679a4224f057729ec0cc70ed4221b8d5e88c2f95fb49a984e70d8d249d2b477c9fc043881d14426e717ec68b8474da75b53435f699863fff96ee536ac0bf4b886e06097ac52ecd2a53be94c32fd3192ee4d4c3e4e60b0cee71d69d0070844f4c0fdef63c8a9d240c8166a2b1ab947c79c1dfb13f77d3c009f588692a127c5d7dafbb5f684e21e21bea572901522a3427b7f139b5e10dd7a7323dffd5f5da6d012eb22a31a92ddfbf9c3305b91eecedd7fb611014fee911484befac03fe152034c2c3386f869ec04a17d1589bc979dce8d1aec27cd533a9260d1ec3614bb8f99a4ab8413ad4ec68fd93877371aad1e431db42d28b5674ee5da60183e2a16d8eb0652c3329c28c0bd351926acd47cd7a9aeb086f92a14fbd9de4d7692c0adb9bc8ddcadbbac76e11b0e538166921151593ce3148250deb57ea0cbb3dddea8f7036ec217950526bda63f6bcc4cf3206d55d351cfe253f839343d6c578d85d19493891aa2088c6a54492e136f71933b5e36f00eb36410adea7ee69360b2f22b17da744583f2f9b914d7bec6c5360c0149062228880cb4d753ef96106bf888da030d18efed2dfa915517cf1779d79b3588528b1f266f7f4a4c1d1ccc37d1f32a656394fbff7ea3369fc4d6854df3b2c23f2d0d5aa2335ee1978dd6df421e82decf47e27c33c1e9c95e5199d00acd5409a7c4d0b3fa90d988f6836a1830da325c66c38900834c6257c22103344e5361b7f251160e8f9500e0e02a76f35da6c85ae47b53a99904dd25bef5841e1da655a2b11d0df3e931e1feae3113033bd6b4bae18369878e28d0cb6285faa8e8b6402667d2961d0f6b7ee7eda745d411fa981e3db3df77841ee7db221530f47b2bbf916ef31c5c03f1bd16f292ba06f5a95457a328230437453554c4c186d30c28fa4fc2733dc794fd8b5da90e36a3fd614200b9dfe682c0246fa1ba091b7f6c9ee5ca7ce15a552e2b8ebb503c3538f780efe02a59406a72ff19519b043386e7529b4ae20181800fe6fbef473f2d6d27ef2b889a1a18b34137256d034633497f673126214ab6f60781e2c733c18579cd5a1afad9cabff3571533b774e046aa73d2c8f139e679aa11c33b037c46d00df47e44b3cb4e8d5995880eecf581a79c7d0a4e562961964fd1665817b82fc770542251d54c55b882178670b87e77799a4a5683d30dff4796a043902fb13ce602e712dd19017e35695f9b943fa522b07c80f6777fc7ec646660ae23e3b4f062b7973bd9795dfcdfca07a068ae3200f64b6d87caa5a0d00b47869813eac3659d4aa0eac1f1433135456c9a2448f3d86a02e0e081af669d31b665142ca8d5e775730ce2708a5e05fc0c6daa95e2f48e4f94aa9abc3e171a5803de839cf3c081a79449e97db31566470582f99000b70605f2a333f0748ebc3290c0060e895ca9669f42083134334a3aa424021337ef02e90f51688f935d64d9d662d65f7fd491ac8e8c76fd2e64ced27918c509dad842dc2df1b73073e0c8992f9ce479a67acc50e9ab0fe90dae1bddca01cb2fa67951ffc23da83c099a1d19a322e10f673be89faa648cb2eaa6870fcae3129b5240b471346648dadf7a278cc4fe508c746a1c160e2349415bfb2b95fd6b4dd3e2d9490e805decee9a865be0b8fbe99f06ef451422122242ac291a67997067637670ce1e8600f10139c3e94e34b0db8201f049ac8c0d790ecf633604b5c54cff4ece16ebe09ecc83ef7d6a51fffe2ac19885be85454dfee26f564a2e8f4913e851b55754a3cd44294026532dec030e47490efda9f353e534ba44753ef2c53fa7b8826828d33e27c2ae159d9f58cfb2cd7374143bd0903148b9fcadcf4cd57c27fa84081883d127b1ef3fe65ed25004a4510a05bff41d1d4fda8e098bea56b2518cfcae15d040ec260a585501e54bf4825367fecbcd2c589305c44a1070c8569874478293138d2d7decc12021219e1e26179920b275a2ab0c961df781124d0d3d81f611a89318619f7abd816b6753c3658c0290b952a2afb23ae03eee083f7ca20d8e58df5e88960540ab60b117dd008714b366d105a8de1a02a809429dd0551b2724a0b62d7274e8d6abc7ac7553f920a44f20de732c7835d1dc4d34599066c8f3997bf9f2dd08a4833f6181a5276d0ebbc752a2058e8f357c816b988a8627574b1178f09ae3e594ab47763ba416f1e87daff7eb25c5beb210a4119a0d036595b1f1c3b8d66b4c7f5fd444a19dd0626ff87c2bac627d5edad74576fbd1cbe0055b570ff853380d81ce96c0aa5be0654bae26634d57d882106954830925f76f2c6156410e1d25bbfbf07a9e20834727d66d05f4011f8a7a5be2bb939949e697f8fe5a754eb42ce32efd6eb7271e06b6a3b84e56fb5392f17f3d868b4b7d327369deee0262f70aeeb95c4809e200e94ee3ddf61e0343db3b80abd7bb3b943a7852c7d9249b374e73bd843a24ce40ee5cc975433abed966c3c0d3f231c507b327ebf9ed4da12c501b02bc3dcd0620433f7da838adae0c151fb4cdada6fb021c8ad37f79e5d8a2f69fc90965cfa0596608294784cdf4fe13f2a4f7e14c2c00e10640a6948be889e2499e2f8b06019827c4fe1b608708f6d54dabc599f2d3fab1c8c4254fd0df69a696af012a7362fee01329144901034c387cc7d643d5b36f8b982dce164f368b7fab303606f3dbc8e8b4d2a08582219e5e6e65e89e39eaf5ff7f125a752e77e2473c598bd91a75e94e8af8f2f41a795bd17ccdbcf6ea917dd06833905664374c3fc90bc79298709771b4d6d1ddb9cf9f4f9df47d96687aaa6781b33b5089218071591851cbf8dcc9b2508ffbe89b9a4de25b19db8bbb471b4e2bdecf96fbcdc73b063e8e656da928cb28b3fe9aa6a053dc1245f2eb2bc5359ce54cfc01180c26a21a60503e5eced802939f96e64aeb718100927102a85d70ae713f5df83afb77630cc940cf8db18ffa11ba8fd762ff14f2282b6a7cbf5fa1fee0b887976a89d5ff79d0eb372ba7fb57b0748b77e1d66df8ec13207cc30de916475e4a8d399be721dd180f4c7f79da517415cdc5f174fc3a31bbe44790f0df2e7e76d4643e689ceacdbe4a3d4fd7cb686f679e861190f5312203af02d4fc31d953e64002ec6da159533b547d913681d31c1659f3a3bc1fde4022504a9bce67f6ae263d22dbd6e54b4b9e6f0bc6ebc1c23dfec92f61a8bc0acd4bd3f55532b361ab4eea61374fc73101588882a2c95dc1f1d42d26924f60c8aa43c519a0eadbac34f791f10d9dab32856e9dfcdd2cbe7470b3331a145bd75232c6381b79f2f940656b78bb718239f53e94dca5d0f94bcd77f68298a714623b33e0bb82849574b7e61ba7dd789f5f2004d4593772df92e16c98f13535669ee5b4478e92322db4763b2ffe614084ccfdc1e578e01d1c63f14f8ed3188237afd9c6c5095b78706ae0a21aaa59be7b6745d86136ea592918a41c99e76b6d254dea8693583d013a99842c84a76f557b378be0232e2275c3ec4502682f411628961e21397f2a3100c21a00ea3ca93a2f3bbb0e8639442664a72cd94eabbf447a2543b1242ca8e6ccdb30e49863f7a743efe8645914ee6b3e814e6aae42f4ea831133febe5f631420a9b605922a815dde8f29c461e66d8a485c907316c55bc09ced4926f304f67777943037ac13cc4b94cd307a948230e843b549c051540455cf64851f0a2087fcec37679c378d7e666e4f7879b246292bbd609d6bd4b64e8ddc6b6175f7cf74fcb87c782e58aa09315c18b9560485ed510a205815c206494cc215dd9032f8214d8dbae520ad771e13f99aaca31784871d087a7c9b21e20d48d37d8f6142dde63a0b28096ca42141e53324c7cb71ca73d50c924a08a80c9945c37413af00afe1205eea23a35cf568ed0d5a73362085fe940b62362fceb03e1e26596d66e2cdca4505932593bda2ea27e154e301fb516c70b2254a98731e75889c7511fc036be9eaad17d524aab12f528bec747f533be0a9a603b5cc6f85de3d6dacdf4c24bc822be24efab6a039a122a5e828d7860ecbd23949d22f00db7564f7af9a7c5e89d773abb56098bac28b442d0065ed979cc3414abe393bc95e1fcdc736f9cc3ecbf703f759a5950dd5c3ec391ef0d003f49ca1ab3cfd3b5172be6518be5b7f9e2fffe04a4a95b38e8d87cb76c744726cd8c91a994b32dba3462e228624de8d5e9a192c91b0509832ff6a9ca8037253ba7a50c5dcec84925de966b88428d90f4a0", 0x1000}, {&(0x7f0000001000)="19982dd69f7195d2e12b1360917f0bd0d945039a2867577909cd721383f7bfe6efefc0450da187eb9756c21ceadcd26f35da9bfbf8b19001f75dbeb866a3852a71a3641df4fe273f0c02855452a25d1bdc6f21a4d53fbc757f8aa0dadfe7d6cf16bb004a00908bffd7918bb558578d2f6d31f1849626f8e1b47f9a95d042ef598bd6a2e6a930872b954e003f3814cf515f4fa101edbafad1e65510f243d0ab0e3faf0b3cb664abbfe4ce0fb6bb2ac463f6087dcbc5a599660d97235f3d4fa7c1445eb74a94f1dbe53224", 0xca}], 0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001140)={{0x0, 0x3}, 'port0\x00', 0x20, 0x80000, 0x6, 0x3, 0x4, 0x6, 0x11, 0x0, 0x7, 0x4}) fcntl$setpipe(r1, 0x407, 0x0) ppoll(&(0x7f0000435fc0)=[{r1}], 0x1, &(0x7f0000e5dff0), &(0x7f0000830000), 0x8) 2018/03/24 22:24:45 executing program 4: syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1fd) socketpair(0x3, 0x3, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0x3, 0x4) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '/dev/net/tun\x00'}, &(0x7f0000000080)=""/36, 0x24) 2018/03/24 22:24:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="531bc0809b0c4edf3c2d23f48503a8c1", 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x9}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x8000, 0x2}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xf6b}}, 0x6, 0x5}, 0x90) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x361d, 0x0, 0x0, 0x15, "4c320bc9afcea10fde47b049d4464f6a481f11d0987c695088a06463cf7b9fbb94acd67bc9c4a6f91f6ffb1108e72399b7a20adea800eb12716148e3e2031e14", "b15ef114fa8ec1881af802d5c63633bb80f3b9a94c9c3a33e3b3d0aeefae4711", [0x2, 0x1]}) tee(r6, r5, 0x0, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x5, 0x20000) sendto$unix(r5, &(0x7f0000000400)="cd82c0e4c14d30860489080397be6321a84f3036d4444a936d5eb5432c18cd5b4d218ff30640ddcc8e892c19ed5316be165ffb4e09afcf323f24e120f5355a85c4d6f839e89ae159e9644f86aaa8e1e1219b49af2f9d658b5352023514b0a1e2bf3789ca31679578bc9c551886508be8b4a107d0591738528e83b02e29277b4897b4093b30a0e8ef46f8ce781c80093b22f96fa5550ee29e", 0x98, 0x80, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000540)={r4, 0x4}, &(0x7f0000000580)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00000005c0)={0x8, {{0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x1}}}}, 0x88) getsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r8 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000740)={r4, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r4, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000840)={0x5, 0x4, 0x281, 0x9, 0x3, 0x3, 0x4, 0x3, 0x3ff, 0xff, 0x7}, 0xb) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000880)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6tnl0\x00'}) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x7) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) write$evdev(r5, &(0x7f0000000940)=[{{r9, r10/1000+30000}, 0x6, 0xffffffffffffff00, 0x9}, {{0x0, 0x2710}, 0x6, 0x2, 0x83fa}, {{0x0, 0x7530}, 0x8, 0xf1e, 0x2}], 0x48) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f00000009c0)) getsockopt$IPT_SO_GET_INFO(r8, 0x0, 0x40, &(0x7f0000000a00)={'filter\x00'}, &(0x7f0000000a80)=0x54) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000b00)={0x5, &(0x7f0000000ac0)=[{0x0, 0x3, 0x2, 0x3ed}, {0x5, 0x7, 0x3}, {0x800, 0x4, 0x3, 0x2}, {0x10000, 0x100000001, 0xff, 0x7fff}, {0x5, 0x7, 0x15e, 0x1}]}, 0x10) bind$inet(r7, &(0x7f0000000b40)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/03/24 22:24:45 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x80, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}, 0x4d}]}, &(0x7f0000000200)=0x10) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x0, 0x83da, 0x0, 0x9, 0x20}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000002c0)=ANY=[@ANYBLOB="410009000900090004000010090000005f000100010008000900050002000201040000e4f661d9f8e88fdc7c950005000000c7cf0300b030a86f1dfd0900000800002eed6fed31ac5dbc3dcae09cba733dc8d7e9ff4d5f628695e370eb450f6b92d4819d1907ffad68cd00384e1f1f917e141973501b0c0d245fbda9ab0a26b001d178c47441d0eeeb0ebec492e7aa1edff9"]) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x4, 0x7, 0xfffffffffffffbff, 0x1, 0x5499}, 0x14) clone(0x0, &(0x7f0000000180)="0774921fd58fa2005c04cbd7ecbf", &(0x7f0000f1cffc), &(0x7f0000000080), &(0x7f00000000c0)='T\\7j&') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000380)=0x7) fcntl$setown(r0, 0x8, r2) 2018/03/24 22:24:45 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x2000, 0x0, 0x5, 0x3, 0x1], 0x5, 0x8, 0x7c95c039, 0x9, 0x6, 0x9, {0x269, 0x5ed, 0x0, 0x20, 0x801, 0x3, 0x10000, 0xec, 0x0, 0x4, 0x9, 0x40, 0x3, 0x0, "51d022ced5f29fbd1d3765fb4c04fa11d3cc43c3329280719baf1f7e725106c4"}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x0, 0x401}, &(0x7f0000000200)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4000000000e, 0x4050, r2, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/03/24 22:24:45 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xfd) write$sndseq(r0, &(0x7f0000000240), 0x219) 2018/03/24 22:24:45 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ca3ffa)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x8, 0xf, 0x3, 0x0, 0x5, 0x81, 0x2, 0x0}, &(0x7f00000003c0)=0x20) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000500)="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") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x12}, 0x80000001}}, 0x3e84, 0x2, 0x200, 0x2, 0x70}, &(0x7f0000000040)=0x98) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) pread64(r2, &(0x7f0000000600)=""/35, 0x23, 0x0) fcntl$setown(r1, 0x8, r0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000300)=0xe8) getgroups(0x5, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000680)='./bus/file0\x00', r6, r7) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000000)) fcntl$setsig(r1, 0xa, 0x12) recvfrom$unix(r2, &(0x7f00000000c0)=""/171, 0xab, 0x40002120, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) dup2(r1, r2) tkill(r0, 0x16) 2018/03/24 22:24:45 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b9000000c2803ff50b546699cba41b55f52619d1fce3360cd8734520f0812744d6152ed1909b5f9c2a9412377243722ecb48f8f6b3b1bc10221af99eb0b08976c9faf50a55cee2111b31e0c4f0e0094291d90fa6e4bc0516c892ab61ac3d78a0aa698c2e8d7de0cf4695760a4194bd247572a3be39278c6a4f72aa6fa772108c79ddb9a30f4cb60079d2c6017425f10b7cf31d0511c222e2263d0f5f2890640dfaec29436770537dfb6d868abcb94864d30d31c7c6a50bce0a515bdec1"], &(0x7f0000000180)=0xc1) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x6}, 0x8) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/24 22:24:45 executing program 6: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x35, r1}) futex(&(0x7f0000001000), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) 2018/03/24 22:24:45 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) futimesat(r0, &(0x7f0000000240)='./control\x00', &(0x7f0000000280)={{}, {0x77359400}}) 2018/03/24 22:24:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb2ffd)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00002a8ffa)='rtrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") inotify_add_watch(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x200) [ 56.726362] SELinux: unknown mount option [ 56.734211] SELinux: unknown mount option 2018/03/24 22:24:45 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) dup2(r0, r0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x5, 0x0) 2018/03/24 22:24:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) 2018/03/24 22:24:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="ff0f00000000000200ffff0000"], 0x10}}], 0x2, 0x0) 2018/03/24 22:24:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff020000000200000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/129, 0x81}, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='user)\x00', 0x6, 0x3) 2018/03/24 22:24:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x5, 0x0) pwrite64(r0, &(0x7f0000000280)="2f8e863ca9e6fbf82c6e9f940356f84a696c6dd45c15006cd6d4d1f8962d414acdec6c09dc84f3c9626bcb4702128ac3315c50975ec3ef247ab2f610671d392dc067d6e2a6b028ee3dff654b8d7ccc2e76b5f1a150a836591b230c68295c8f72069c5307e92ef8cd242ccd", 0x6b, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x280200) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xb}, r2}, 0x14) r3 = syz_open_dev$sg(&(0x7f0000de0000)='/dev/sg#\x00', 0x0, 0x20180) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/24 22:24:45 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffe4) 2018/03/24 22:24:45 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xe6225843801351d0, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:var_log_t:s0\x00', 0x1f) 2018/03/24 22:24:45 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/24 22:24:45 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f0000683000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0xb4200) userfaultfd(0x800) write$eventfd(r1, &(0x7f0000000040)=0x4, 0x8) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/24 22:24:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) write(r1, &(0x7f00000b5000), 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000080)={r3, &(0x7f0000000040)}) 2018/03/24 22:24:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) dup3(r0, r0, 0x80000) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/03/24 22:24:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/94, &(0x7f0000000080)=0x5e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2000000000018, &(0x7f00005f2fff), 0x0) 2018/03/24 22:24:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a80)={'bcsh0\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x896, 0x20000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x4c, "a1fbd6056339bb107b792113ec31cabc26119f90155c7c916c8ad21b9f36e711dc49e229eca018286ee1587157f216f37233ad76860a39d7610b02a6206cd2ebc6e2e6017906715d18c52b03"}, &(0x7f0000000280)=0x54) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7ff, 0x9, 0x274, 0x4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x4, 0xfff}, &(0x7f0000000140)=0xc) [ 56.859085] audit_printk_skb: 39 callbacks suppressed [ 56.874657] audit: type=1400 audit(1521930285.577:40): avc: denied { setattr } for pid=8113 comm="syz-executor2" name="NETLINK" dev="sockfs" ino=18948 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 22:24:45 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0xba, &(0x7f0000000040)="b601eabb302dec5bd4cd713698015290ff978ebe8d8efa02aa7188fc677ff10d7de6ada6f7044d0f35a10a9169e56cb0e985250f5c1fb0e200f8be386c1a6cd049d027b566d0161d51921e8590204174f1cdaa4f53f44d16f07a0461e2d12ec044c3b483b543f41f414ffdf7f0a3490305ce26c52faa1720be6947bb8b335b1d78d4811ee7a45f88958c2e83c051b68a3a058025fac61e60f3787299a5d7223b0e9bfeed46f8c51feb4925d8bd5220195835727821b0a2ac5b2c"}) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/03/24 22:24:45 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x7, 0x100000001, 0x100000000, 'queue0\x00', 0x100000001}) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdd}, {0x16}]}) r1 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') setns(r1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) 2018/03/24 22:24:45 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/185, 0xe9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/24 22:24:45 executing program 4: ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0x0, 0x4}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) 2018/03/24 22:24:45 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) sendmsg$netlink(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000600)={0x1128, 0x36, 0x22, 0x70bd27, 0x25dfdbfc, "", [@nested={0x58, 0x67, [@typed={0x14, 0x18, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x2e, @u32=0x9}, @typed={0x14, 0x7c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x94, @u64=0x400}, @typed={0x4, 0x54}, @typed={0x14, 0x8c, @ipv6}]}, @typed={0x8, 0x81, @u32=0x3}, @nested={0x10b8, 0x101, [@generic="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", @typed={0xc, 0x22, @u64=0x5}, @typed={0xc, 0xa, @str='md5sum\x00'}, @typed={0x8, 0x11, @str='{\x00'}, @generic="3a47dd1f054d92d074e270b78b9b196f2cde9d9d68fcc576574c376d0aa7e3bcd7ce25cbe79cdb1e60fd6b688ce9b64b4f8b3d8aaf29aeb35a9385be892c600bebd8793154b0cf25780e44284b803d432d8502fa627e2a49787aebee848b072eef24b7a84b0e33ded34b59d7a65bf395ed0b8d2f1c13fba993cb", @typed={0x8, 0x41, @uid=r1}, @typed={0xc, 0x8b, @u64=0x5}, @typed={0x4, 0x16}]}]}, 0x1128}], 0x1}, 0x20008000) sysfs$3(0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) 2018/03/24 22:24:45 executing program 2: timerfd_create(0x5, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/24 22:24:45 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/78) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) finit_module(r0, &(0x7f0000000100)='cgroupkeyringvmnet1#\x00', 0x3) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="e7d24afc8ac4b9805b950380ead24ccf15300801b17e05a419a7b1e1ad5c50161d6dc00aadf099908e04842ffb75e93f97a17472cb87a33efe6a28c892e4e04f16e10fbe736005966da4a3909352130df474d40051ed7737562364100bf1db47cd78932c712e9cacd6c28c50088e3fce6601af690feb73e26a731ed8d9482b918e467ca19412be5adffb2bf29032908d39c348a10a052a2d13dd23", 0x9b, 0xfffffffffffffff8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x8000000}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r4, 0x7fa7, 0x6, [0x0, 0x6, 0x6, 0x8, 0x21d, 0x400]}, 0x14) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000540)={0x2, 0x2c7, 0x89c, 0x3ff, 0x929d, 0x7}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x1c) ioctl$TIOCNOTTY(r0, 0x5422) r8 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r6, 0xb0}, 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000006c0)=0x100000001, 0x4) recvfrom$inet6(r8, &(0x7f0000000700)=""/14, 0xe, 0x20, &(0x7f0000000740)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xffff}, 0x1c) ioctl$TIOCCONS(r8, 0x541d) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000780)=0x100) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r5, 0xe245}, &(0x7f0000000800)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) fcntl$setstatus(r8, 0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r8, 0x111, 0x2, 0x0, 0x4) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000840)={0x2, 0x100000001, 0xc8f, 0xfffffffffffffffe, 0x7ff, 0x93a}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000880), 0x10) r9 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f00000008c0)={r4, 0xcf1, 0x3, 0x7fff, 0x20, 0x4, 0x70, 0x10001, {r7, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x4, 0x4, 0x68, 0x5, 0x9ea}}, &(0x7f0000000980)=0xb0) lchown(&(0x7f00000009c0)='./file0\x00', r2, r3) 2018/03/24 22:24:45 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bridge0\x00', 0x5}) r1 = epoll_create(0x2) fstatfs(r1, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)='-0', 0x2}], 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000100)=[{{r3, r4/1000+10000}, 0x6, 0x3, 0x5}, {{0x77359400}, 0x23b8, 0x5, 0x5}, {{0x77359400}, 0x7, 0xca22, 0xffff}, {{}, 0x3, 0x8, 0x447}, {{}, 0xf6, 0x80000001, 0x100000001}], 0x78) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'eql\x00'}) 2018/03/24 22:24:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x0, 0x3}) getsockopt$inet6_int(r0, 0x29, 0x20000000000b, &(0x7f000000f000), &(0x7f0000000000)=0x4) r1 = dup(r0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xfffffffffffffe4c) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2000, 0x0) 2018/03/24 22:24:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x3}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xd5, "cca8bbd2022c43a0b126da655f8e97d7ebfe122463f805c500acc33712cbd1d0d9517af5167a5271d080bdce68862be41ba43e785fb45241d47c71fa609c6d8e2e5e32ab74a13ba25ad841945a95887ef0d69e40eaff9644d4785826c1d4ce1614d8fa6d206ce360329073af89aecef569228ea80d19d1becca5d75abd3a40fba225c106467f2c9fbcee09c5278a52d6b4a430b7249a82deefc6c0d4b5bb165cd0117b9ee0fd752840d09512783ac063d3128ee84482772b69762fad30897cecfcd1f1016ec50c62c1131f1325671b2a8eb3b9b47a"}, &(0x7f0000000180)=0xdd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x8000, 0x1, 0x200, 0x4, 0x3, 0xd36, 0x4, 0x1, r2}, &(0x7f0000000200)=0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/24 22:24:45 executing program 6: socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x2216c38cf2468593}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7, 0x4, [0x40, 0x800, 0x1, 0x2f60]}, &(0x7f0000000180)=0x10) r2 = epoll_create1(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r3, 0x5111, &(0x7f0000697000)) epoll_pwait(r2, &(0x7f0000461fc4)=[{}], 0x1, 0x0, &(0x7f0000ce5ff8), 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000000)={0xfffffffffffffffa, 0x1}) 2018/03/24 22:24:45 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000000140)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x40fffd, 0x0) bind$inet6(r2, &(0x7f0000000340)={0xa, 0x4e24, 0x5, @empty, 0x40}, 0x1c) clock_settime(0x6, &(0x7f00000000c0)={0x77359400}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000380)=0x54, 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=0x0) wait4(r4, &(0x7f0000000100), 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x1000000000000011, &(0x7f0000000080)=0xaea, 0x191790c3a5b4342) bind$inet6(r3, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000ad6fad)='\x00', 0x1, 0x4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) 2018/03/24 22:24:45 executing program 1: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/24 22:24:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl(r0, 0x8918, &(0x7f0000000000)) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') r3 = syz_open_procfs(r1, &(0x7f0000000000)='attr/sockcreate\x00') setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f0000000140)="c3bdb1254f1dabea12f98eeeb9b9eb018ecb7240d0d4abc6cd451c2696baace71dc28c6691fb7d1a8a4a023826d15a863b62d3db817c6a96e1fdf6055d97c2cb7607c531051a4d45427e35e00330dff37e9edd12f22d4365b606c18028feee7f6dc4519d29270c3096e5bb0848b578b0adad3440d82b781b07e063377df83ffb519c3fa0500a48998f798cbf100a9ffabf716ee7e6a0b8b75fc2cb59444969dec0b0a3636012697bea4b2d2798221cc40f30c98f6e2bd912286127c43631ae7391b6b9a8cd6d3f660258473e3c9d3dd8b87125448fa484e2a379d3cead", 0xdd) sendfile(r3, r2, &(0x7f0000164ff8), 0x800400000ff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x2b, 0x4) timer_create(0x0, &(0x7f0000000040)={0x0, 0x9, 0x2, @tid=r1}, &(0x7f0000000080)) 2018/03/24 22:24:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x3, 0x6, 0x7, 0x6}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x14) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7f) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000280), 0x0) 2018/03/24 22:24:45 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001140)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000000000)=""/4096, 0x1000) getdents(r1, &(0x7f0000001000)=""/24, 0x18) fstatfs(r1, &(0x7f0000001040)=""/134) 2018/03/24 22:24:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)) 2018/03/24 22:24:45 executing program 4: mprotect(&(0x7f000099d000/0x10000)=nil, 0x10000, 0x4000000007) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x280000, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000240)={{r1, r2+30000000}, {0x77359400}}, &(0x7f0000000280)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x15cb, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="040000000000000002004e24000000d200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000d029000000000000000000000000000000000000010000000100000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000086fd0fc67f94f0290000000000000000000000000000000000000000000000000000"], 0x110) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7, 0x6, 0x0, 0x100000000, 0x1}, &(0x7f0000000180)=0x98) 2018/03/24 22:24:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') ioctl$KDSETLED(r3, 0x4b32, 0xbb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0xb24, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x1}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000880)=@ethtool_cmd={0x19}}) 2018/03/24 22:24:45 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00009a2ffc), 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) 2018/03/24 22:24:45 executing program 2: r0 = add_key(&(0x7f0000dabff3)='dns_resolver\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000076e000), 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000040)=""/51, 0x33) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) wait4(r1, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) 2018/03/24 22:24:45 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setresuid(r0, r1, r2) mkdir(&(0x7f000000dff6)='./control\x00', 0x4) r3 = open(&(0x7f000060c000)='./control\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) sendmmsg$nfc_llcp(r3, &(0x7f0000000640)=[{&(0x7f0000000300)={0x27, 0x0, 0x1, 0x7, 0x1000, 0xfa, "277b1475884601919df2434b535880d26b4d476a9b62015fce280aa4e64609ccfc066eb22e26f085be4eda2306762b967e60c93a80467ebf1b77467fc54c62", 0xb}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000380)="dcff9a793aeba2110c1b46388d98268d6af9d6ce6624bbf84bcb5b1ee0beac228e7aa6e104c59793a0fa75161fe5985a0781412009b96db2af0da07d43d4a31baaaa3c2756445739105797939fd416360e42a1112b410e65b53a0393427d2bca02dae6815918c94bedd27e521ea849472aaecf55f7794f8c889771d2175b59346ee3bc49d5b4aa2037c1c4412c78ccb95387b57c2dba4d15302be79264b5536273bfddc16558e772a81fb4fbf0f4e2de3289bea56196a78305dc881f59d81a12396f9ecfff", 0xc5}, {&(0x7f0000000480)="d74722d351d460752ba0f65bee6b97420b595db5ff8a447a7fd05bbc2b21a45f01902b6ea87589c17437db9518e9451b19fa5237b9", 0x35}], 0x2, &(0x7f0000000500)={0x108, 0x119, 0x9, "7ac03245d2ee0728f3462d00401565a9d442536df8a766a7f1a59e929b77937823144664225f4877165c9dc95aa58b927f3148f332e0e605d6689a2c3891ae02141fe5b78a872eaf80ba09172adfb6ebf61784dadb7f1e164b0fb793c743a51e113c334945e808fd4320f274efcabe4db8178737d206cafc1a3346989a7dd66f90677ff6bdd42b1268e2757c5277b4934bc770ec41930bd0b69b78f4fb6cef79015b3926d1fbc06941d7fcbdabebe3cd89e222d57275a75c0030b01b18ab0a37d3ef699a69354edf94a23bfd86ca4dbf900bc30f1df76ebe8e83d2d9fbcbbb4384406de9c707d4c26dc1e3a5d290878c1e8f91d373"}, 0x108, 0x4}], 0x1, 0x20000000) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./file0\x00') renameat2(r3, &(0x7f0000ae9ff6)='./file0\x00', r3, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/03/24 22:24:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)=ANY=[@ANYBLOB="020300000c00000000000040000000000300060047aa848457cb980f7e87882029fa920000000002004e20e000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0110000000000000"], 0x60}, 0x1}, 0x0) 2018/03/24 22:24:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2008, 0x10, r0, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000249ffb)) fchmod(r0, 0x80) 2018/03/24 22:24:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x14030, r1, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) ioctl$KDDELIO(r0, 0x4b35, 0x4) ioctl$TIOCNXCL(r0, 0x540d) socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r0, 0x0) 2018/03/24 22:24:45 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x12, r0, 0x2) eventfd(0xff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff}) accept(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) 2018/03/24 22:24:45 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xffffffffffffffff) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) preadv(r1, &(0x7f0000001440)=[{&(0x7f0000000000)=""/144, 0x90}, {&(0x7f00000000c0)=""/143, 0x5f}, {&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/230, 0xffffff7f}, {&(0x7f0000001340)=""/206, 0xce}], 0x6, 0x0) 2018/03/24 22:24:45 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x203, 0x7f, 0x8000, r1}, &(0x7f0000000200)=0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r1, 0x9}, 0x8) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xe4, 0x210800) ioctl$sock_ifreq(r3, 0x8914, &(0x7f0000000000)={"6c6f0000000000000000b374791b00", @ifru_names='gretap0\x00'}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/92) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x3, 0x1}, 0x90) 2018/03/24 22:24:45 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2000000000000062, &(0x7f0000000000)=[{0x6, 0x80000001, 0x3ff, 0xffffffff}, {0x0, 0x8000000000000088, 0x8, 0x7}, {0x80000000, 0x6, 0x9, 0x80}, {0x5, 0x2, 0xe0, 0xfe}, {0xe, 0xffffffffffffff80, 0xe6, 0x1}, {0x7, 0x0, 0x1, 0x20}]}) rt_sigsuspend(&(0x7f0000057ff8), 0xfffffffffffffff8) 2018/03/24 22:24:46 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000012000)) fdatasync(r1) 2018/03/24 22:24:46 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='vcan0\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x1b, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x7c, &(0x7f0000000140)=""/124}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) 2018/03/24 22:24:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="bbec9c9c2422704aed4434497f449895a88a965a716437a3994da16962a4bf429b8a7c7551dff57b3ce368b140b310cf9e9d258d7267149131811004598ced6590a7ffb36b74c1665021f4c7eaf7aa506c367d43e87d7a267973f6dbb9b20ec66484fbff289598a433a5502f052bb326b8955698a189022f626459c3ae37d6a2af186d68a0c75f33a23d666ed6958168c3393d9e698cfa8dda69efdb63ab544cfe2a89ca905c99e730a0a082e0b039f65cb535") fgetxattr(r0, &(0x7f0000000180)=@random={'osx.', '\x00'}, &(0x7f0000000000)=""/119, 0x18) 2018/03/24 22:24:46 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x1000200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2, r0, r1, 0x5, 0x100001) 2018/03/24 22:24:46 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200402, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000309000)='./file0\x00') getpeername$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) madvise(&(0x7f000030f000/0x3000)=nil, 0x3000, 0x4) 2018/03/24 22:24:46 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/118) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x40, 0x15314a0e, 0x0, 0x2, 0xe9a4910}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x6}}, 0xfffffffffffffffb, 0x200, 0x4, 0x4, 0x40}, 0x98) 2018/03/24 22:24:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x33, 0x800, 0x0, 0x6}, 0x10) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/24 22:24:46 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40001, 0x0) r1 = accept(r0, &(0x7f0000001100)=@ax25, &(0x7f0000001180)=0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f00000010c0)=0xffc0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x80247009, 0x80000000000006) 2018/03/24 22:24:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe7fff)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001200)=0xe8) sendto$packet(r0, &(0x7f0000000080)="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", 0x1000, 0x20000000, &(0x7f0000001240)={0x11, 0xf, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000001080)='./file0\x00', &(0x7f00003a2ffa)='bdev\x00', 0x1000, 0x0) 2018/03/24 22:24:46 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x9dfff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x1000) futex(&(0x7f0000004000), 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x1) 2018/03/24 22:24:46 executing program 0: sched_yield() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000badff4)={0x6}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socketpair(0x0, 0x80007, 0x100, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$llc_int(r2, 0x10c, 0xd, &(0x7f0000000080)=0x4, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bb1ff4)) ppoll(&(0x7f00001ae000)=[{r1}], 0x1, &(0x7f000056eff0), &(0x7f0000fb5ff8), 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000eb9ff8)='uid_map\x00') pread64(r3, &(0x7f00000000c0), 0x280, 0x8003f) 2018/03/24 22:24:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r0, 0x40044591) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x100000001, 0x5, 0x7ff, 0x7fff, 0x1}, &(0x7f0000000200)=0x98) modify_ldt$read(0x0, &(0x7f0000000340)=""/130, 0x82) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x9, 0xcb, "d18dfa4d535dc1a124536b9ac07d1b0a5945041a7ab55123f8eaf54ea47f3800d56a158b8f6b079e918426c9110353314dab40519fca262030d1280f0eafdd917f8b1b3d619552e7020e38fa5d1225f6dae93c234cea584762edd857e4a7e9c52f5ff95db84da7958047722a9b4afecde84e1dd498295f75b611bec8feab9dc79fc6e314a060268d7d949a70cde2f1fb7e33a77430e38cd8ad11931765e018f0496f988b7afe6ada124b702cada33cae254bf417f9c60afd11bdbdff829cc7a8183f8e7cc926a7701b18d4"}, 0xd3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3}, 0x8) write(r0, &(0x7f0000c29000), 0x0) 2018/03/24 22:24:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/24 22:24:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) ioctl(r1, 0xffffffff, &(0x7f00000000c0)="391a46ed4fba8f97f3d2c67c48049b0478abf64189a14c1caad0a0d6660ca514c54185cd1be0bfffdcbd") poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x5af2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f0000000040)="898f2963b9f9672f4bca5715fbdb5be472cbbd25fc7748017819f66cce9e0aec781c0d21c695287c6854c6df012dff522ecc25ca6e6690295f0e4200badca1b143ef90f3803c133fae63") 2018/03/24 22:24:46 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001200)={r1, 0x5}, &(0x7f0000001240)=0x8) getsockname$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_sec_ctx={0x0, 0x18, 0x0, 0x58086e1e, 0x0, "9483b2b5a03ee28a4cce15401b8c6b0663b98af261c60d64329358beb9e35a15d1107912fed41b1727c6e6288bd98faed2fa03ad2c90243da60511e2cf9a33bac447e34fef981118361c0d929bf6a3f9f6c1566a346cbabd13582b1f6bfa0fd42f778c7c1f49"}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x37b}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000000)) 2018/03/24 22:24:46 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x5, 0x0, 0x5, 0x4, 0x2}, 0xc) r1 = socket(0x200000000010, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0xff75) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 2018/03/24 22:24:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="5417172b09294d2d5494d63687e0af783a5ec62328984ea3f056b24545cd1d54", 0xfffffefa, 0x20000010, 0x0, 0x1e0) getsockopt$inet6_opts(r0, 0x29, 0x3a, &(0x7f0000ddb000)=""/21, &(0x7f000049affc)=0x12) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) 2018/03/24 22:24:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xcd5e, 0x7) r1 = dup2(r0, r0) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)=0x10002) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/24 22:24:46 executing program 7: syz_emit_ethernet(0xfffffffffffffef9, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@x25={0x805, {0x0, 0xd7a, 0x1b, "0510bb8d7e414a624610050967c9cb0701a93ad542e4bf5e0928aefce4aaf8bef0ef6c7c68ed47"}}}}, 0x0) 2018/03/24 22:24:46 executing program 1: add_key$user(&(0x7f0000c33ffb)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a}, &(0x7f0000f88f8d)='\r', 0x1, 0xfffffffffffffffd) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) sendmsg$netrom(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@full={{0x3, {"0e84009bc84559"}, 0x7fffffff}, [{"cabcb00dde36eb"}, {"c4a7f1ca3ebf71"}, {"f682995682a797"}, {"c259433e21208e"}, {"150246b85f6703"}, {"b35e20d5b7b3fb"}, {"a7f0f04fe01bf1"}, {"d49b704053919e"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0xb8, 0x107, 0x1000, "c66180510bbf39282cdac26a1957468bc77224520c5cb9856e11d71a751e7c97047464487e718d6f5da3381f772d8dcaa6351e6ecf11948508f46f3be065c7fe5c49816575287d2fa10d27ae121cfa85196f42316b1527a2e8451c967df7dbffe82fd006caf186f9d8af7c526a2e8cb2421348c7490c8aa6ded1b878c561ed9638feab852591889a60c87c7a4b982db504eaa3fa9508a63fcafb2d84d8221e2921359480"}], 0xb8, 0x14}, 0x20000000) 2018/03/24 22:24:46 executing program 4: clock_getres(0xfffffffbfffffff1, &(0x7f00002f1000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x484000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x4) 2018/03/24 22:24:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b75ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ecb000)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0xda, 0x5, 0x2, 0x3, 0x0, 0x40, 0x100000000, 0x1, 0x2, 0x5}) 2018/03/24 22:24:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff0a2, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xe400094c5da68c04, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x14) 2018/03/24 22:24:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000001}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/24 22:24:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000c8dff4)='oom_adj\x00') fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'gretap0\x00', 0x3ff}) fcntl$setownex(r0, 0xf, &(0x7f0000d38ff8)) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/03/24 22:24:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000140), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x3, 0x1, 0x40, 0x2000000000, 0x4, 0x100000000}) 2018/03/24 22:24:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f0000000300)=""/143, 0x8f, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@broadcast=0xffffffff, @multicast1=0xe0000001, r1}, 0xc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) socket$inet(0x2, 0x0, 0x9) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x7ff, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) 2018/03/24 22:24:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e23, 0x1}, 0xfffffffffffffed5) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) listen(r1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:24:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x113333291b109101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x18}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}]}, 0x30}, 0x1}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/03/24 22:24:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt(r0, 0x4, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000100)=0x8) 2018/03/24 22:24:46 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x401, 0x4) pivot_root(&(0x7f0000abbffe)='..', &(0x7f00004eb000)='..') socket(0xa, 0x4, 0x1000) 2018/03/24 22:24:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000000a000)='/dev/keychord\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000a040)=0x3, 0x4) r2 = epoll_create(0x4000002010011) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x3, 0x9f, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/159}, &(0x7f0000000000)=0x78) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000040)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000440)=""/213, &(0x7f0000000280)=0xd5) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(0xffffffffffffffff) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) 2018/03/24 22:24:46 executing program 7: ustat(0xd, &(0x7f0000000040)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) 2018/03/24 22:24:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x190) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/24 22:24:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x410080) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x6, 0x3, 0x7029a778, 0xfffffffffffffff7, 0x8, 0x7b4, 0xaff}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0xfffffffffffeffff, 0x2}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) 2018/03/24 22:24:46 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r0 = dup(0xffffffffffffff9c) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x7f) 2018/03/24 22:24:46 executing program 5: socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x6001, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x37, r3}) r4 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={r5, 0xfb, "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"}, &(0x7f0000000140)=0x103) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000b82000)={0x10000004}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)={0x40000015}) epoll_wait(r4, &(0x7f0000a66000)=[{}], 0x1, 0x0) 2018/03/24 22:24:46 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) 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$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) shutdown(r1, 0x1) 2018/03/24 22:24:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x16) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x7fffffff, 0x8000, 0x6, 0x8, 0x7, 0x3, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0xffc00, 0x8, 0xffffffff, 0xfffffffffffff000, 0x1}, 0x14) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000180)=""/119, 0x77}], 0x1, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x50100, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000002c0)=0x1, 0x4) recvfrom$inet(r1, &(0x7f0000000240)=""/59, 0x3b, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000000009, &(0x7f0000000140)=0x5, 0x32c) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 22:24:46 executing program 7: clone(0x0, &(0x7f0000106fc9), &(0x7f0000476ffc), &(0x7f00004a3000), &(0x7f0000659ffe)) munlockall() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x48, 0x0, 0x2, 0x5, 0x2}) 2018/03/24 22:24:46 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() gettid() sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) 2018/03/24 22:24:46 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000140)=@routing={0x3a, 0x2, 0x1, 0x62c, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}]}, 0x18) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101002, 0x40) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xe}}, 0x8) socketpair(0x4, 0x4, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bcsf0\x00', 0x0}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={r4, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f00006d1ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/24 22:24:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv4_newroute={0x2c, 0x18, 0x25, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x589881) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x80, r2, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r3, 0xfffffffffffff235}) 2018/03/24 22:24:46 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x2c5, &(0x7f00000001c0)=[{&(0x7f0000000000)="454eacf6f36599b3916be3ff72852b3b90d21570f9a32e15bfb7480cec6e202236ee062859fd7902fdc614cd4eb5b3b7691fbd6e79d10b0f"}, {&(0x7f0000000040)="51cd123d4cf102ca2fb01719d3c47004ce25a4d9127cad787179b95a5eff7ca0b7b3d27ab5125ef5ef84910bfcc786bf56086bd2e7d3667606a57f83881d030025e4"}, {&(0x7f00000000c0)="50a81d9fed03cc194be78f5a3b26eb8ad960257c2e41c26f0c6febd1d5afec8c1280a36a28d9dd672f6fc690777ed23cbaaae726da1dc237c655f6230541e03019ef7748f0694385bb3eba0b3f043e5cb92bad61f572a9c60b740d094690715edd81f24d123b412f737edef4845b2e9642f3ac43fed40973b51e9dab3793ef9c30414ac2c62c977cef6fe85032b38bd3517ae17cf3222c1986ace775d1b07404358843bd955a03fa0ac9f1d06b1694de8c4ff4a5230d02d1b8112952b8296148dd2c2bc9b7b84a5593fecb0547741197"}], 0x276, 0x0, 0x0, 0x10}, 0x4000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x200000, 0x0) connect$netlink(r1, &(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800}, 0xc) 2018/03/24 22:24:46 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @remote}, &(0x7f0000000240)=0x6efb90597ad1a9e0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={r1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) write(0xffffffffffffffff, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r2 = socket(0x8, 0x5, 0x4) setsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f0000000100)="f48c9d0933ea0fa0578dbf8b21120a9a7a2bc37ea30aa8eea7b08643f702c6a078ca6b807f4ea7a2b0fc5ac436ea4a8fa8ee92c85c", 0x35) 2018/03/24 22:24:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x48010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) sendmsg$nl_xfrm(r0, &(0x7f00002df000)={&(0x7f0000c0b000)={0x10}, 0xc, &(0x7f0000823000)={&(0x7f0000bc3eb0)=@delpolicy={0x5c, 0x14, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001}}, [@policy_type={0xc, 0x10, {0x4}}]}, 0x5c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r3, 0x4040) 2018/03/24 22:24:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200800, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000bd9fec), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x6, 0x1000, 0x7, 'queue0\x00', 0x100000000}) 2018/03/24 22:24:46 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) mq_timedsend(r0, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0)) r1 = dup2(r0, r0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)={0x9, 0xed, "b772b3d3532d3ff6be82a479531d640a9bea39b373aaad3e00c1a52b3ed053b943a9356c34b0b313db9d9db4383f21a3d4dfab2946492dfc48db490286f0df1af1f2bac3748a875d2209d1aea58fcb810580545d69d4b5dd111acb684ec2d8f1505e4553ddac8995022bdfe29336825cfcb8921c53e235d8f47596c57bcc860187531a0271677ce235eb1449fd3bd1e517f6c1bfed17f25b11767e60cb73a4e6895d4418ee29bf0c6d90f3cc901a5d83855da40d9f7d47f03ff5c7f64fd13409869fa08dd1c9f03607e28ee8e4a6825976d08fde93ac4cde27db4e1a74d59dac5dd2d6a9cec9830127b9283827"}) mq_open(&(0x7f0000000040)='-$\x00', 0x0, 0x0, &(0x7f0000000080)) 2018/03/24 22:24:46 executing program 4: capset(&(0x7f000017f000)={0x20080522}, &(0x7f0000ca3000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xb7, "3bb99d5aa0afaee806d1b746f86e6142f4256236366cd102f0f15fdfdebbc772d6277255455dc6d91bd2cfb64bb5a0603b40b0c0abbc0fc9cf5e683e4eb1879216c0d45cfc6f139ada258416ebe14d8dc4d170801933864c6987423cf2a51e86eea09e3670cc37f718acc57de1d06ec74ecea91860f13eb830f3cec0493e5d76b5284ef51231262e464a87a1394298e2e9b17424cd2864a34f162985389dd5f893c9d61ec2cb5d04b285ac0b8e4836548cf2dc46bb4eb9"}, &(0x7f0000000300)=0xbf) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x2}, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x101, @empty, 0x386}, @in={0x2, 0x4e21, @rand_addr=0xff}], 0x98) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000100)="6e732fa16e74005e24da9ff8107d6fbb99a3612d3b7a18ee3a4b51ff8504dd86c8717af49d51a68da6b2c913221ccf1be56de192ad877f6e21e0f872ce0208771761d1f5a58428d98281aa8561224f7f9e020e477986da9274e487089072f3bb060a9bb124f76f7d26") readv(r4, &(0x7f0000000580)=[{&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/166, 0xa6}], 0x3) setns(r4, 0x0) 2018/03/24 22:24:46 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockname$packet(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fchmod(r1, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r2) 2018/03/24 22:24:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x204e02) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'dummy0\x00', 0x73a}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002500230c000000000000c4ba9399adb24fb028ad7670712c8273630b52f96842b8693ddcde0ae8c38848386bc44b10f4a3"], 0x14}, 0x1}, 0x0) 2018/03/24 22:24:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x100) flistxattr(r0, &(0x7f0000000000)=""/32, 0x20) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000080000000000000060fd7cca006a0000fe8000000000000000000000000000aafe8000000000000000000000000000aa0420880b00240000000043a451437e4b0dd676b7988fa011bf5f4df1e4b79287f7dddfa2cfc7720179e72f6c4bbe00000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0xa0) 2018/03/24 22:24:46 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000100), 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001440)=""/80, 0x50, 0x2}, 0x40) r1 = socket$inet(0x2, 0x0, 0xffffffffffff7fff) sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[]}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/03/24 22:24:46 executing program 6: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)) r0 = gettid() capset(&(0x7f00000001c0)={0x399f1736, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x100000001}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe, "de63d60c3da81e9bdaca77eaf7d4"}, &(0x7f0000000080)=0x16) bind$ipx(r1, &(0x7f0000000140)={0x4, 0xda, 0x8, "ba9097282766", 0xcdc}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000180)={0x1f, 0x3, 0x5, 0x40, 0x1860000000000000, 0x4}) 2018/03/24 22:24:46 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x1) r1 = getpid() sched_setscheduler(r1, 0x6, &(0x7f0000000140)=0x1) sched_setattr(r1, &(0x7f0000000100)={0x2000030, 0x3, 0x1, 0xc8, 0x1, 0x7fffffff, 0x187, 0x5}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x80000000, 0x100, 0x3, 0x8}, 0x8) 2018/03/24 22:24:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3ff, 0x400) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d27d4aa7a94e77bfe253f71b4a070000000000000082c17147030bd09b7fe6b45dcb1d783819ae4c2403072c8be2c53ba34ab60ea8f78efda0687668d7348af3", "a3ec4fa9e24746bba400000000bb383ba2de0ddf25e5660000000000000005951387e7f5c0197ec5c65e28d9000072ff7162f42a47c1cff55fbcbf5c2e96346a", "360e70365cbd9db53d6ef32f462b53dabe5b90c7a18fb3fdcfb63894a2e9255b"}) socketpair(0x1, 0xa, 0x14, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet(r2, &(0x7f00000002c0)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6, 0x7}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) fsync(r1) 2018/03/24 22:24:46 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="fed07b9e1cda354d9bc407c71a1fabc99d3d8f94d8ecd499e0b3c61eb02b1026d7cbde666352856b45085b352ee7c13233c468635c95d7ed9a239c75bd6c197b8f94adda0fc685f3fad075dd84b26b65c55edc4e07077ba956e67a262ccdb0a358c7645562754f5a0014c813d78b3edd6dee5e262485476fbccd65088a9b6419898245d125cae08bf0199da739f4237269bf3c7b812601a3b3e716592fe2232edcc9cb826c", 0xa5, 0x2000000c, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x807a}, @in6={0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff]}, 0x6e}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0xfffffffffffff684}, @in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1a}, @in6={0xa, 0x4e20, 0x42f, @loopback={0x0, 0x1}, 0x1}], 0xac) 2018/03/24 22:24:46 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x42000, 0x0) tee(r0, r0, 0x1, 0x6) getdents(r0, &(0x7f00000000c0)=""/192, 0xc0) 2018/03/24 22:24:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x480080) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x1000, 0x3, 0x5}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xffffffffffffffff}) 2018/03/24 22:24:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000014, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) sysinfo(&(0x7f0000000040)=""/212) epoll_create(0x9ff) 2018/03/24 22:24:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x18000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x3}) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x7ff}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x829}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x77}, &(0x7f0000003000), &(0x7f0000000040)={0x80000001, 0x0, 0x5}, &(0x7f0000003000), &(0x7f0000000080)={&(0x7f00000000c0)={0xfffffffffffff801}, 0x8}) 2018/03/24 22:24:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt(r1, 0x1, 0xc8, &(0x7f0000000000)="f21f7aab9d5e11380cd96f06b4c41bef845c11e94e4779d82a53cee8ddf50abad7cfa9f3e23bdbeaa21cc071370421f2536948f1380294aba97fa36de73b70d2719a2e212853357656bc65f0fea24b44c11febd0786995f18b9a64dbfe5b5cc07771d9201309bbda42", 0x69) 2018/03/24 22:24:46 executing program 0: socketpair(0x0, 0x8, 0x7, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/42) syncfs(r0) 2018/03/24 22:24:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c8dff4)='oom_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x10}) fcntl$setownex(r0, 0xf, &(0x7f0000d38ff8)) 2018/03/24 22:24:46 executing program 7: r0 = epoll_create1(0x80000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="e98652743352bb75df8b27f241618b5c5c12f82d5b9bc9c9e0409d3ed55882862277d043cbf9cba12f3599eb800800f7769c14d020007cb2acdae8c8942ca396e42257b6693231f4b3e2ff89032873ca29858fcc6b2a3fe1dbed9f9a1b5192c05272e62cc46b7a3d894f7d763c6159fce303c94cb78a135576fd8416d9562098b23a", 0x82}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000000)="1c2b673af18d39f5638a4fbc78f6732ab31fe2b3", 0x14}], 0x3, 0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) memfd_create(&(0x7f00000011c0)='bdevtrusted\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0)={0x8}, 0x8) 2018/03/24 22:24:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x10000000000000ea}, 0x28) 2018/03/24 22:24:46 executing program 2: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x7fff, 0x7, 0xde41, 0x80, 0x6, 0x7ff, 0x3e1, 0x5, 0xffffffffffffff81, 0x7ff, 0x81, 0x3f, 0x100000000, 0x7f, 0xb82]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x100000000, 0x200, 0x4, 0x0, r2}, 0x10) r3 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x80}, {0x7, 0x5}, {0x3, 0xfffffffffffff801}, {}, {0x8, 0xfffc000000000000}, {0xe, 0x9}, {0x8, 0x1}], 0x7) fallocate(r3, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge0\x00'}) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/24 22:24:46 executing program 5: socketpair(0x3, 0x5, 0x9, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20002, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b7fff0)=[{r3, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/24 22:24:46 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_set$pid(0x2, r0, 0xe2) ioprio_get$pid(0x1000000000003, 0x0) 2018/03/24 22:24:46 executing program 4: clone(0x0, &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000002f15), &(0x7f0000002f42)) fchownat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) fsync(r0) 2018/03/24 22:24:46 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000011000)) 2018/03/24 22:24:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x10000000) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$void(r0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x1000000a}) 2018/03/24 22:24:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2a, "5c3ced691b58080f00e210a96f9d0de7005116f18b6bb2059038c687f3c108be263ef5e1b221a9893670"}, &(0x7f0000000080)=0x32) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7}}}, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c30500ff070000000400000045efffff080015e719001a000f000000845032eccbb7319164e9ff0006000d0005", 0x39}], 0x1) 2018/03/24 22:24:46 executing program 2: r0 = syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x200) fadvise64(r0, 0x0, 0x0, 0x3) r1 = memfd_create(&(0x7f0000000000)='/dev/random\x00', 0x3) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x100000001, 0x3, 0x5a7}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x10000, 0x8, 0xce, 0x9, 0x1, 0x26986c75, 0x2, 0x3f, 0x0, 0x4c}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x7}, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x17, 0x46, &(0x7f00000000c0)="e8db3770ae711f7fb705555190a0bd092b1acb7893a5326438a595ef0a060a43c64d39372aef0d8f46a53fa72b74445d040567f3a5b2354ba3446581e923e017d3cb3b1d6f29"}) 2018/03/24 22:24:46 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) clone(0x4000, &(0x7f0000659ffe), &(0x7f00000000c0), &(0x7f0000a2effc), &(0x7f0000000140)="8870ddf76b86440e3105e1c1e61b9c6a1d47cb9273f7338875e46b423d905cbea9d7daab8852ea47a6204f3efeee96c453bf0cc35622377761fad1f2c775f949879d5c510b8e2708e4131202b0609a566385d8b2779e55cbdd99824fc76ede0b325b80f80f3c3492753b1d674d8dfa9d2f348a1750d20a00000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 22:24:46 executing program 4: r0 = socket$inet(0x2, 0x1, 0x10000) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 22:24:46 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r4 = dup3(r0, r3, 0x0) r5 = dup3(r2, r1, 0x0) r6 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f00003d6ff4)) r7 = open(&(0x7f0000c0cffa)='./bus\x00', 0x80c7e, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000007c0)=0xe8) r11 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000e00)=0xe8) lstat(&(0x7f0000000e40)='./bus\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f0000000f00)={0x0, 0x0}) getresuid(&(0x7f0000000f40), &(0x7f0000000f80)=0x0, &(0x7f0000001000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000010c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001200)=0xe8) getresgid(&(0x7f0000001240)=0x0, &(0x7f0000001280), &(0x7f00000012c0)) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000001300)=0x0) getresuid(&(0x7f0000001340)=0x0, &(0x7f0000001380), &(0x7f00000013c0)) fstat(r2, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000001580)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000000}, 0xc, &(0x7f0000000cc0)=[{&(0x7f0000000180)={0x214, 0x2b, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x74, @uid=r8}, @nested={0x1b0, 0x58, [@typed={0x10, 0x3c, @str='eth1)proc\x00'}, @typed={0xc, 0x10, @u64=0x7}, @generic="c507dc1d84a20d48436ea92e23783efaf7e52d3106b5441ca33926bb501be7ece6a0e55a364dd16725f68afd28662cc98289927eb312f16188843b57e71b4ba01a5e2c1f776c5e4e2b6f1d32c646a891cf3e781209df654c87d3c6ba717e93356f14aa119c0b97ee9c1a92886232eb6c66280e40c464c49497b40952b4df8c179c1d01ba7de7ced4470ab33b458de708fec2abcf01", @generic="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"]}, @typed={0x14, 0x29, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, @generic="1d6bdf6f5aaa1f161c7403a6f82a497cd63290699e6263188f95aad3d4c00db523be7687ace30d1914e06de14dd08cb3139ab56f87"]}, 0x214}, {&(0x7f00000003c0)={0x2d8, 0x37, 0x4, 0x70bd28, 0x25dfdbfe, "", [@typed={0xc, 0x71, @u64=0x800}, @nested={0x9c, 0x77, [@generic="471cfb893d6274edcd77725a2532f2759725acd7e04da5a9493f63af07906a2d9e1478ad37b42b79a2de13d4b0a77487f2409782eecf09b42258933c5056b400a8de8a71ae5b67e1e101ef7fce41be4f1b7fc42f8e19ae99f584acf0dda8c792ff54af4af19cd9bdc0f969265ac66f82419d3af43ce0b8bed4112f7bcb8267643b792e11f9fac4977ffc4e", @generic="db046af2939552e134382c7feb"]}, @nested={0x214, 0x7e, [@generic="dd5e028f1a33c02d100f3de7c6630f5f94c2540bc98c26cf5a0f986958c1bf75725613c47f2b1bce5d54af221897664edf435790fd932448522d6406b58b00916ae93c2455308109336de5d80fa4c4c7bad6b670ee387388a1344adda40209eb934c3d7b87b3d80cd372562ef66c78e384ecebc7dabc6920a7f832fe0e99638f15e078777f86bd6897984738fc9a649f9f9ce9f6299bf12e33a7409dd9367d7213eaaeaf19414cc35b81a0ed45a8de026c61a34860a0f8247b2ef97751a02829c1ceeca2c4b059b52b96f49d111fb4812f634b3ecbfd31", @typed={0x4, 0x19}, @generic="beae3bc8b03f80f9dfc32fc1f6ee73e6bd1b12862cd67e207398bded372f62782793011fb99a7e299db0e9e08805856cf59e46233c99aaf36707dc6f4643cc40781971b52527fb9e3aa9ce8a61a96c8fb4", @generic="d557c70558d2ce5fcf61c453588bd544313cd2f7e001c5945b3a72a585af2b972f55e6d6543059381a897dce1e5c76f55892c7c07f73402f4b959b9445ed2142e3e109072d530cecbb40530caa78b472d28cc2eef6b935913601e886c6ea13c9d5cddb30f281e601f2d7336fe0d7dd83358269e982859f0001ad96fe394fa29d9b76830a52f03ad815a286d2ea9a1354a54f32edced20a0d4f52cc40c4e3c9aa6c4b49d3dffbd1415e137ca5a51d80d761f3984422065ddd2286ce8105", @typed={0x8, 0x8f, @str="b1295e00"}, @typed={0x8, 0x71, @fd=r6}, @typed={0x8, 0x44, @pid}, @typed={0xc, 0x29, @u64=0x3}]}, @typed={0xc, 0x42, @u64=0xffffffffffffff60}]}, 0x2d8}, {&(0x7f0000000800)={0x384, 0x15, 0x1, 0x70bd26, 0x25dfdbfb, "", [@generic="3e0455ae8ffaa0b594ed135e9364456b17856402a7b04d282ef4df4e1a513d33d58605ae76b06af1999d445b7b4757e671aa9dea4e659c5ed7ddba285e8d5459dff559e76783f1b933d0ebd97991a2ebc83856ef2b4bbc111422bb28388b557dcec21a88b585a2d2aba5d09308ee678f3fdb02b3d20ba67ae3cd12633eb2c103af4b828dd50f34d85c2b01a706b0e8737ce4c86bfa04abd84d5d1db198710b580db50cf763d392dc865f445ffbfff047c264ec91516de130d306ade3ec848e589cf930064981c235d6ae3067eeb80c4a65a6afad", @generic="d97241508ed44927c531b4266cc813cdfde3a4052a6330ffb892921fba4cf477957c3f70cacf8a1e40f77d377dadffd3301d8bec3f61fad55bbd1e8c5b33fcf03efbb829ac0986cc4c4786cca8cee728679ae4190749b88be70260e8ae1b066444f356729c2281a02ab5d07affaea1bd27341c0ef6fb556d551e745193590d08a0e5cbff40bf50e6d2450152e06df96a1888097b4ef0f90ac8befd0db02449ca90f3ed89b29c0f1cba9c2b964206dfb51f2e569f9e252ca87b39418184755bd51feb2600cf8337a269597dd7a09e6ae483b6d093a01a82f390f70eb6b98e610ce17e23fbbbe20652e0819b7a8f1824587b4327abfd", @nested={0x12c, 0x13, [@typed={0x8, 0x64, @pid=r9}, @typed={0x4, 0x72}, @typed={0x8, 0x65, @str='\x00'}, @typed={0x8, 0x3c, @uid=r10}, @generic="683bbb7fd7671edf165a839332f22835258eb71d8f05bc85c751273e1a5c10cd39f66895701d89e7a7dd46caba302a021b01ab4bbe295bdaffe02ea62aab597322e18ef9c29d8ef82a92a504bbfd57a903f990ba22980c6757959f2e2cdf4fc3ab84608e3a642d384905faf4f68d643915e5a7a33e8dfde97ffe2b798588719228e908661509efd7ff796025236ba1b06d02eb5a7bf9a571f9cb2b6fffc153", @generic="3f3133b7874fb703a9499591bb844e4c9abe9f3c48558ae9afd8de03abe6381e930762a2d10129212c983413ece412ffc7d5c5d37077fa3bb532717ae42f063b7fcd26a0ed9a5cf226088653254954950359306c8a79f27851bdbff524ff4060e14eed163bf3da48a8d7c7"]}, @generic="4daf1bb15849a96e6deaa3ab5963a74ea1eea2851b72aac1b02b8127f7adef308786ebdf2bed5dfab27667650bb2ad6180c8017e7bdcb4481a60db0302e7cae5ce56dd7e38be55b7a53319715102842452d2e0b922bd7c266fa14d2b152e3f3772c78ac5d32ebba0d46b869a1fab5ede38c38765ca72aa0ce07b5499ce"]}, 0x384}, {&(0x7f0000000bc0)={0xc8, 0x42, 0x126, 0x70bd28, 0x25dfdbfc, "", [@generic="0ac127a511015412c60431bc52c6552b50decd93e8f4af16575317442d6aad7a69264ec9d1d0ac59cf028d91c485b169ac587ca3041715bda8c269889ae9949d8bafa4c4e8553ef879e908ef9fd86cb95cd5749435760952a51e23a06d8313ea27f4ec97566f8b0a40dfe30adb40779ca1c4b1934cb2940410d97c727efbdc38bb12716fa1e8c86a13e8537033c6ff878464f6fce9c7e2ddc090daecc4c10c7f400b3e500f39e4ddd833cf8732218ad5b5e6569e6c"]}, 0xc8}], 0x4, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r5, r4, r1]}, @rights={0x28, 0x1, 0x1, [r0, r4, r3, r5, r3, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, r1, r3, r3, r6, r6, r5, r7]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xf8, 0x40}, 0x40) 2018/03/24 22:24:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/03/24 22:24:46 executing program 0: clone(0x0, &(0x7f0000000040)="e9cb7a555b65a6d18cab9725e980059d72f2705a1209bf0aa6a0b8f770a56c9f496bbacabdacb71a76cb62f2dbaa029d73a52089027a2e9f43a322b45fc1b9678584912b2a6aee80ec6fe750ec48f3c57809e70b7487bba55d92722de2c1d13ac7e96353fd616c2577cbdf1a973256aaf1b20cd2b6d86665d4c2c4ec2549a1e1e516943e28cd7d0bf0abf8a43efb15856f2157148ba9b142073b184a4ba3eeb02e8461f4816d4ee981eac0e22f46e5b3ca902bd77b926c177913cad36faa5983f4d1f13c82e6086f1edf98906ef1ad4971cc85b0e8", &(0x7f0000000000), &(0x7f0000b46000), &(0x7f0000b46f84)) r0 = getgid() setgid(r0) setuid(0x0) 2018/03/24 22:24:46 executing program 4: mkdir(&(0x7f000002b000)='./file0\x00', 0x3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/bus/file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00000000c0)="673bafc0a726fd0601702c165160d09a2d700343f2bd47ecd1b860d978d975184ba5d756c9d9b15131bc32eaa6362895ac6d45835dca03e3a5a4199788a7bbd602f7569581ea49f06a52ec4efea84904eacd6f42c48b6cabaa01e6712132ab058b121fd45ef146f2ab0becede5f80700") r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x103) linkat(r0, &(0x7f0000000180)='./file0/bus/file0\x00', r0, &(0x7f00000001c0)='./file1\x00', 0x1400) mount(&(0x7f0000f68000)='./file0/bus\x00', &(0x7f0000d5b000)='./file0\x00', &(0x7f0000f68ffb)='aufs\x00', 0x12000, &(0x7f000020f000)) 2018/03/24 22:24:46 executing program 0: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0xbc9dc8fad81cb4af) ftruncate(r0, 0x0) 2018/03/24 22:24:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x129040, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc)=0x7, 0x4) write(r1, &(0x7f0000019f97)='c', 0x1) write(r1, &(0x7f000061df91)="10ec8ae9638846", 0x7) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) unshare(0x0) unshare(0x28060400) 2018/03/24 22:24:47 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000000000)) 2018/03/24 22:24:47 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f00000081c0)=[{{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/106, 0x6a}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/250, 0xfa}, {&(0x7f00000026c0)=""/180, 0xb4}], 0x6, &(0x7f0000002800), 0x0, 0x3}, 0x3f}, {{&(0x7f0000002840), 0x80, &(0x7f0000002d00)=[{&(0x7f00000028c0)=""/103, 0x67}, {&(0x7f0000002940)=""/196, 0xc4}, {&(0x7f0000002a40)=""/29, 0x1d}, {&(0x7f0000002a80)=""/74, 0x4a}, {&(0x7f0000002b00)=""/145, 0x91}, {&(0x7f0000002bc0)=""/62, 0x3e}, {&(0x7f0000002c00)=""/5, 0x5}, {&(0x7f0000002c40)=""/141, 0x8d}], 0x8, &(0x7f0000002d80)=""/184, 0xb8, 0x968}, 0xffff}, {{&(0x7f0000002e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002ec0)=""/119, 0x77}, {&(0x7f0000002f40)=""/254, 0xfe}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x3, &(0x7f0000004080)=""/82, 0x52, 0x10000}, 0x1}, {{&(0x7f0000004100)=@nfc, 0x80, &(0x7f00000042c0)=[{&(0x7f0000004180)=""/59, 0x3b}, {&(0x7f00000041c0)=""/203, 0xcb}], 0x2, &(0x7f0000004300)=""/152, 0x98, 0xfffffffffffffffc}, 0x2}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f00000043c0)=""/248, 0xf8}], 0x1, 0x0, 0x0, 0xfffffffffffffff9}, 0x5}, {{&(0x7f0000004500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004580)=""/30, 0x1e}, {&(0x7f00000045c0)=""/96, 0x60}, {&(0x7f0000004640)=""/214, 0xd6}, {&(0x7f0000004740)=""/227, 0xe3}], 0x4, &(0x7f0000004880)=""/150, 0x96, 0x5}, 0x5}, {{&(0x7f0000004940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007ec0)=[{&(0x7f00000049c0)=""/109, 0x6d}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/80, 0x50}, {&(0x7f0000005ac0)=""/242, 0xf2}, {&(0x7f0000005bc0)=""/127, 0x7f}, {&(0x7f0000005c40)=""/206, 0xce}, {&(0x7f0000005d40)=""/137, 0x89}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/157, 0x9d}], 0xa, 0x0, 0x0, 0x5e}, 0x200000000000000}, {{&(0x7f0000007f80), 0x80, &(0x7f0000008100)=[{&(0x7f0000008000)=""/155, 0x9b}, {&(0x7f00000080c0)=""/4, 0x4}], 0x2, &(0x7f0000008140)=""/68, 0x44, 0x660c}, 0x5}], 0x8, 0x1, &(0x7f00000083c0)={0x77359400}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000008400)=[{0x3, 0xf064}, {0xc, 0x10001}, {0x2, 0x3}], 0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000056efe4)={&(0x7f000097aff4)={0x10}, 0xc, &(0x7f0000888000)={&(0x7f0000008440)=ANY=[@ANYBLOB="140000000302e4b6e0256c64dd80dc497dca807b436a0d0000fb1970cd15030000000000000064de4f84f60fee43e91f6cfe9487dbc82dfa88df85b5689bd6b7d2a41d7a61bc1c93f0c1968e540ec200000000"], 0x14}, 0x1}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000300)='cpusetmd5sum-^&em1$posix_acl_access\x00', &(0x7f0000000080)='[,-lo)vmnet1.\x00', &(0x7f00000000c0)='*\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='mime_type]\x00'], &(0x7f0000000340)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='[-wlan1\x00', &(0x7f0000000280)='em0^!\x00', &(0x7f00000002c0)="6574683026b56367726f75702d0c656d307b00", &(0x7f0000000300)]) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'user.', 'mime_type]\x00'}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/24 22:24:47 executing program 6: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) ioprio_set$pid(0x1, 0x0, 0x0) 2018/03/24 22:24:47 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) munlockall() fgetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/111, 0x6f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000040)={r1}) 2018/03/24 22:24:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x1) fcntl$setflags(r0, 0x2, 0x1) ioctl(r0, 0x2272, &(0x7f0000000040)) 2018/03/24 22:24:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) bind(r1, &(0x7f00000000c0)=@un=@abs={0x1}, 0x80) 2018/03/24 22:24:47 executing program 0: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) mkdir(&(0x7f0000000100)='./file0/bus\x00', 0x4000000000050) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00') creat(&(0x7f00000000c0)='./file0/bus\x00', 0xfffffffffffffffc) 2018/03/24 22:24:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x7fffffff}, &(0x7f0000000100)=0x8) 2018/03/24 22:24:47 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x8000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) write(r2, &(0x7f000014d000), 0x0) close(r0) 2018/03/24 22:24:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xfffffffc}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r1, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0x4, 0x1, 0x10000, 0x4, 0x3ff80, 0x101, 0x3f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x100000001, 0x5, 0x6}, &(0x7f00000001c0)=0x10) 2018/03/24 22:24:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x40) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) close(r0) 2018/03/24 22:24:47 executing program 6: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname(r1, &(0x7f0000006480)=@hci, &(0x7f00000064c0)=0xc) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/03/24 22:24:47 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001440), 0x0, 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x33, 0x0, @thr={&(0x7f0000000180)="58b8f1ee70ef61199f9cb6b4da2d25a35a6c5747312b57e1bca53c0a4cd4e23c3b2efe8fc50c57b5d320b00ac8d898548f0ce369a0f370f9bed715785683ff19ba87e94158c7d9e58042f378ab2e42e1628a22436e670ac81224660e0de6748232b378044d98329b2f1587c9746443cedbb8dc6ba5dafc048b2d2055bef33170e81d1e2a8f35599c9568b3b247a395bfd3c3dc88e7978d3bb9f840dc87d0ee0d841b8a48053d881578cae4a797cedac3c67ee9a81fad879578bc7a28773edabc3387f8e848f5d0ffc6", &(0x7f0000000000)="c7f7539218c40a262c06bfce367e3548edf87485067f419b9397be6dd16b26cce5904dce44b3a5dd183a40a2451089de1258950d57075a0320e9610a8d88bafa56ad753182262e2c8624e7f8b4bfbec056215d410fca4f59ee9da1b661219b8847e68c4c7ede00df91dc78a05bc5ad9d2289c4b5d010a17d520b88bbda0ca72b86ab1c83879d1f7ee52a1faab7a6101ce03d6d3ac2226ec97252a84be8a146f4ee412f714a37190a16705fc1f9e7928fbf74276e333e9a961fb01c72dc6d1453"}}) r1 = getpgid(0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) mq_notify(r0, &(0x7f0000000140)={0x0, 0x12, 0x2, @tid=r1}) 2018/03/24 22:24:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/166, 0xa6, 0x2020, &(0x7f0000000140)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000240)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/03/24 22:24:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="9b957925d3fe0081c78bdec6d1bc8b50f2430be175bee3c9abf81a6a46f677327e4e6f5b46cef3ef6c33a0507925a3a32dfef8ad7d7470a34777b3e42507506cc71205182e59bad002bb30833065ab57c8b5162432cb0ef4245e4434483a9ff1418cec3419163ce1e51c08426c3d19724fb51b39929d44444312a31f3a855022c0143cda0ab1aed7364794472e48e50352b3d9f7cc99287cc46d2d7bea43bf418319dbc18133382343a531416a23c6fcdf78a9e0b27373eb19c96dd7454061cbe37d1afce22415"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x26910, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x5c, 0x0, &(0x7f0000000180)=[@increfs_done={0x40106308, r1, 0x2}, @release={0x40046306, 0x1}, @dead_binder_done={0x40086310, 0x3}, @dead_binder_done={0x40086310, 0x1}, @free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x3}, @increfs_done={0x40106308, r3}], 0x51, 0x0, &(0x7f0000000200)="206d22fabdb585a6445469c81a74f882937eae3e63c90172f46837f98615aeafc680e309e2c6ee478d5d612f679db280497945af2fd7ba3c87d39a6c155d8fe8eaf9e81336a2537d47268141d94484a38c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffd32, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x263, 0x0, &(0x7f0000011f9d)}) 2018/03/24 22:24:47 executing program 2: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000a7c9f1)="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", 0x50e, 0x48002, &(0x7f00008b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000466000), 0xfffffffffffffe93, 0x20000010, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getpid() ptrace$cont(0x1f, r1, 0x6e, 0x8) 2018/03/24 22:24:47 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0xccf, 0x0, r2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x3ff, 0x4) finit_module(r0, &(0x7f0000000180)='keyring\x00', 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7), 0x14) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r2, r2}, &(0x7f0000000280)=""/63, 0x3f, &(0x7f0000000300)={&(0x7f00000002c0)={'sha1-avx2\x00'}}) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f0000000100)="de771f9735c5", 0x6) 2018/03/24 22:24:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 22:24:47 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) 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)={0x0, 0x0, 0x9}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/24 22:24:47 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="9ee7bafc7a14a8667a1d6e79", 0xc) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x92c845d948c8af4d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) signalfd(r0, &(0x7f00000000c0)={0x7}, 0x8) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/214, 0xd6) 2018/03/24 22:24:47 executing program 3: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r4 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r3, r4, &(0x7f0000bc8000), 0x9) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) ptrace$getenv(0x4201, r0, 0xe3, &(0x7f0000000000)) tkill(r0, 0x16) rt_sigqueueinfo(r0, 0xa, &(0x7f0000000040)={0x27, 0x0, 0x4, 0x2}) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) [ 58.692157] binder: 8580:8588 unknown command 628725147 [ 58.708483] binder: 8580:8588 ioctl c0306201 20004000 returned -22 [ 58.728710] binder: 8580:8588 BC_INCREFS_DONE u0000000000000000 no match 2018/03/24 22:24:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0x1}, &(0x7f0000000200)=0x90) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r4 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r5 = getuid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) keyctl$chown(0x4, r4, r5, 0x0) getpeername(r6, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000400)=0x80) getpeername$inet6(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000300)={r9, 0x31}, &(0x7f0000000340)=0x8) ioctl$TCXONC(r0, 0x540a, 0x2) close(r3) 2018/03/24 22:24:47 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4800, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'eql\x00'}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/03/24 22:24:47 executing program 5: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000099f000), &(0x7f00001eb000)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x7, 0x5]) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10000000000000c) 2018/03/24 22:24:47 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f81fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000197fe4)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x1c) 2018/03/24 22:24:47 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x2218, &(0x7f0000000040)=[{}]}, 0x10) getuid() r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) [ 58.739432] binder: 8580:8588 Release 1 refcount change on invalid ref 1 ret -22 [ 58.754491] binder: 8580:8588 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 58.762663] binder: 8580:8588 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 58.781336] binder: 8580:8588 BC_FREE_BUFFER u0000000000000000 no match [ 58.794113] binder: 8580:8623 unknown command 628725147 [ 58.801939] binder: 8580:8588 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 58.805624] binder: 8580:8623 ioctl c0306201 20004000 returned -22 [ 58.806913] binder: 8580:8588 BC_INCREFS_DONE u0000000000000000 no match [ 58.810043] binder: 8580:8629 BC_INCREFS_DONE u0000000000000000 no match [ 58.810053] binder: 8580:8629 Release 1 refcount change on invalid ref 1 ret -22 [ 58.810059] binder: 8580:8629 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 58.810066] binder: 8580:8629 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 58.810074] binder: 8580:8629 BC_FREE_BUFFER u0000000000000000 no match [ 58.810081] binder: 8580:8629 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 58.810088] binder: 8580:8629 BC_INCREFS_DONE u0000000000000000 no match 2018/03/24 22:24:48 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) exit(0x9) ptrace$setopts(0x1, r1, 0xfffffffffffffffd, 0x0) setpgid(r1, r1) 2018/03/24 22:24:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x8000, 0x70a, 0x6, 0x3, 0x943, 0x0, 0x9, 0x3}, &(0x7f0000000040)={0x7fffffff, 0x4, 0x80000000, 0x7, 0x6, 0x0, 0x401, 0x52b}, &(0x7f0000000080)={0x4cc, 0x4, 0x1ff, 0x3, 0xffffffffffffffad, 0x80000001, 0x2, 0xce4}, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0xcc}, 0x8}) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) 2018/03/24 22:24:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f000028c000)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x8, 0x800, 0x3}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000300)) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000001c0)=""/124) ioctl$TCSETA(r2, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffffb}) 2018/03/24 22:24:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000180)=0x7, 0x4) clock_gettime(0x6, &(0x7f0000000180)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000140)='/dev/loop#\x00', 0xb, 0x2) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='system.sockprotoname\x00', &(0x7f00000014c0)='\x00', 0x1, 0x2) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81006) fcntl$addseals(r1, 0x409, 0xf) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0xbc, 0x40) writev(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)="005e2c06b5777e55cab4fb0a0af41962fc1b31747dbbd4a7b724e6713679dc8cb72a56479530c343aadb853d982b8887dfcf05da46a570e88baa9db7c541b71b7a33502b870b0627625b5dd6906a25d6c1dbd2f9ed77fc7b70f645508dae7b039ff9bed2bf65e7d7f99d964a1f54701dca9ab8587a86e2172aa67d13e5f33f6c9f447ede5d92f87d1d1401131acbd2", 0x8f}, {&(0x7f0000000280)="56a8405dfee221eb7b76f27436884374717733224798c65b93f41243dbe5dd8ad85e2fea02c2e09897c9e55706e2803cd5b752ab62c0e734380c0a62eb06136d00f8617263b03499d5fa702f2a13e3504b8454e606e4258ded5375777609874ef4043216ac1ce98bc300cad7", 0x6c}, {&(0x7f0000000380)="577dc69f9dff220123ed28d05be263e6fd00aed04b856c7cd4a75a55b814360fe4da90c163d8b5606a96c22af0b4fdc716c4e11963d6dbd502ead550ca9b9d31f07a85813b25e9e9d56a74cd7ece980df338e95d253b2e42b2a7495bc4a04555e57a3e94c6c2bd0bb1bb466a17a70baa2c248854d74d3952c4f87dca7baeb703611d4a614feffcbeab65ee3eeee2ef28e6c0399712ac2d9c8db0b25df5a284d4353a69", 0xa3}, {&(0x7f00000004c0)="a720400258e15da2ee016999c6d8e064c6817833ee73a33ec11f94fd6be82e39b8c8413d213d453066e374f2e4b1b45eb07f65e1112e7707b8f0035220dec52952f85ea0bfe05e5971da2ea9795b722c50465cf286b524c3bfd89f214e0057a862cfbe150e577cefcccf625c86fcc2ae12725d58f027d339752de57a767cff131934febad6dabb587895f01b77643aaea5a3dc9e67aa2b2c2c9aa7b553e6022fd1464b3a7228ffd0f24388e84ca54df801705e291d3110488894280d5165ef129cba840c67a35465b9b9a85100abb211829764c3d6a2b7a091849862567acfea08107cfc9f7ebb63a6373fe3302324a7f45fe54a5502a5032f9a0ba31a11651e1eb255ffe80d89ed5fc85b96100d623238a39cb1f89e32ea506a04099284aba0c9ae5871d185bdc292313c5e982341a8c09be06ce49f502a24a54f1337638f12f1a8fd83f5134191d28b0c70a9c81e2328341a4a1b35d3d38ff91ea31bf08e9573e90db8867ac7679fa4b629faac2f42aa24b057acd73dd4f6ae4f9e323d4e6d11d35a9290fc3135257b40537b6fde7277c9699790d04aeb838c794067fbb821b489c96a8cba20a2a33521f6aa581819dced2fd6fd73f3d608969a06aeec424c1b02944b51ee8df3ab6e9128bc21b0757f188e2c66bd5b689bc99e82e1c20f8bc6e202fb8500926c9e589a5c436fdda5c5dd1367d2f0485600d727ba68b15e4a91de3450be2381749c3d8d438c7736a04d6065fd4843d22933b5add5d4a5d325f0445558f763b5d9f6fa972991e75cf8da1b7251ef9b016c79969259a9fa7230a57f46455a228d331a4c8c0f4dcf753c3f8d35ad355308e416a6c047d9ee89c5436837732b79d7c2d4f993e47bfc545416eb1dfc2b29b9888733a2211228e6e80aec61d294f208a3b76aa13450e79cfeed76b56bc00704e92629ce60314098306ad6692878ef2abcc5b136f29cda280968107c4f1fb17edf7b425770f602007ae89a033d2e7a62bfa66af32002709a55be795b85722428022091e908a5bb35caaa7ed365062216d4fe8ce515e71c70b42fa3816aa6b02dbe06460eee42469eafec11188690d1c13b9989bf745fb5aa5fbbef075282cf6b0908c44adfa97c8ad25ad26ccda09ca98ce3db07ae8187b655bd55072bfaaf03475d8e5ceda360d16409571812cfabfea7a4b979c27dcda267908bc99c480026bdcd26f0a620b2ed94ef948c1ebbbe4068ac723cd1543c21c269e0192f115d63282dd9022668279d1e026f5dee82e9eb4cb9c3923b4554d1a683ea584672e41d2c48067ed897e0f98da7eafaab7f0299d674339978294f63c1648520855d4cc2bab6e45451e32a6f9bf375c803cae6181e84316c511d2644ab9f98f1af156b4e586ef609255e51deac28190bec82a4594d7e60e46577832dad9313156336510d996077cd4c119f3d243ef80d0e25c653d1f4283db8465b5f7a9c1be816f983a8c9d134906e60a202c6624f3b58410fc217789aed070159f20aebe9fed38afc054555825ee97090137d38bf508d2c8c1ca2a0f8eba05c810697421dbeeb031802ff7fcb73e274dc173345c5db88bfc974c3fa5b6a7c1e57533bf45592d5618ee8741d5947117628621107be381193c7375a22c402940dc520773975c04d8a835665e24c1d3b36b8847626ca30b36800183879d516cba70d1c391add982ffe88e6b07d357a7366b315a72a9bf94bff350e97b349c8d04e387e86871071f42c836e9f5227537f7a030f4e98016b86a21d0f06c30f2b5a0dfa4fcb23de85ccf4868d7f774cc116a510b39883fd3c8e53600dd34a976a69263aa9a535bb482cbfa4a6ce134b9833bb47d648159f5916905b434f34c55593dffbf8c03fbdd5ad7d6a12e2a862a292c337239c88be4e04f6a1d003d13a984505e0454221ba29f73e594b23e8aee62ee7fb30f2a85aa34ebdc4539b893e3fd3971f3cd3234c185d572bd37d87453a13f9a929ae0d612232720a1acc4f2407c8982d7e1f660eea32c0970e94e87fb1a6f5df2929cf528790f9892afa1e5b0f9a09d81f1501ef6679b38fbde65e697b377e95a10ccea7fb53ee3ef09222ba06ceb087767e8744cb0ba9635d3c70b66f30f8eb5681f5e5fff3de18cf2863e46399d34baa9239f047dd6bbf49580d41e8c23a0787f7b51d8904ce8d5d02b311c5eb6609d1181ea48299da151ac3b79fe84d9496d59c1afebe1213d8c22b00809db55afff275e1074f6e82dfb4b1453eebb3e4bda721da4ba95852d7b890438dc71915f1e4b7af9e228455033a317a9f87aae54305843b2ec84ebd912a404b25672c894776cd0e91719cd2658e25d019ada07699e59e235ea5596d19424c17754c3b6debb415970b34ad2e7750704eae0d7759ababb6dfb79c16bfdd39ae8cd4200e27fb776b478d3d8aa8fb89a9c6923d8476210c64dadd7726432752b841c8e59a8ed2d19661607c5ce1d6b30eec6acb7df713997d3dc0555ed2e0bd8000734a7df6186390f6b6328976347eb1758020995258c2d05c6aa3b0dd83f7c22d230c8fd05740a2d44d4c878cb53edb382d842b9e7cb0fbb317ef81cfe9acce0d80703785131c5cad8cf2eb958178145254ff17b9694e8a764c8df18b91e577c07199f8ae3488caff5f179ddfdf572fdd05a36d29c98968b4eb2d75e563d785c8e509aee48ee83b3f835b87f264603e8ce35922735f8f8b6c67a701f815b5c3eb26ad8c9b6e5a255cf80c22c37ffcebafba07107291883dd3e6102a4eff7a22abe6f413579eeecc7108aeda700b00225d7202080a58ee20c6eadcfa4ffc9612e80665d5a3b2f42fb1f23acf5116a5dafe7bdbdf44b880def88393ee67fca20333f33264ab7532008b27f216f5e174a600b2193f5c1f4233e27e462b13a12f9c0d841b2a71716dc4c0c2e3573f9b69562ba95a8b2572630e49cfa13ac67d4760953efc35b314fa38407f2299e52d251d847db16823dc941242ac7fd00365aadbf8b6edd26364fb877bbd2af8b1d4eaf2b8a933d3ff362b3ee78863e62b3ce20a40a2f00a76fbe1a80c3785078a00268f25b1329d44b92a0339fe966e5fb58f60bf2999b42166d57193bcd529e1acc6fb01d6da9149438f347105505ef97b103f7877d31d01574838dbf56b662e8930f5c13291d9565d222afb39576c6b9a4b4b48c49f8b4f8025fcb13786ae60dd22672c95a7db6f8951178d564ca8e99463bd4f4bb748cbf8cd18ea2d30c165b76cf1b1416a8b10562c11b8273eb2f32f90017a21c0413bd38b89c02009ef269c4bf62e4b09924b7dd647a138e9267f9154ab1e1144e95df609c46fc52c8311798b33ca61bcf3484d9138f895def579a2ae2591cffaa781876c8bc87436f60582161f5b194f3f2a253558f21f6d077ca9961716c538042b40d8ff8c340fef9b69171a37c5ce8f8627f695c0fcb955f137ce340f95e8b8b06116d78f2cea2cefd7c9e2b4be41531d6ff14cbd20ae60bbc724876c9ace88c6d20d8e9388a3303e50abee441ce4fde68bbffc24086b51c9060ef8dacbe175673e9862ae56c14ad1cbd9d72fa2e712ebdf0b926358397ec416a00d8dd9214249caafad109a791027e5801277575b29d95335a0fffb587fc0e0d918d8a554c22afe239d1a6702aebdf351ee747c29ca9a29f351739d1b58ecbdaf33fc9420ac4540ac8739dc073b3d246b5226f9f088a1ddd5014802b4947fb37cbe27fdc567687b4d1d60ebacd4d7ee48aed8ab0f57c6c3ba4f0a0fa04998351e24a47743c1b197e9f51bd576ada3e6ffc2c171505e768f4e21cf2d6ed56de3caad5933fb82a3815f3714e3969e82165553b1c1fe0c94457458840ffdee919ab3c298a191a4b719f76c09e7195f35a6badd30a06ecebef111f416f76fcf6c205aec9135265bf8c833cc33aa10f551f09634aa0d69252f9242d26044c421ff612c9801c9560879c1509e4e38821a2b8b11a2e3676b6b85d9ff20b361f8728b3725f8894b745c81218c11966a618708f0d69b4a697faa204c291ed772d46d49093f99b21308794bbf26a588fa4c7c360e25dbc9a36f903596583ade8584f1cfa0e1bb9dde42bc806ef5bf2e79c31a4beca52eff9289d6be948c05459e9da00367f0c3d098ec4b2b514d7a6f13ffc7e6e32b4d6fad098f3e87df8b2e04fcf53ef7911dd3055aae557f53bde7fbb17f4ff817940e152743cf35b957ccf2d80f40303ce622ab687f9300d13ccdbb060270a8ba0fdbe8e1bccaed72ea8c77ef9608cbbed0a369a49a0e96f19d2926e70a38843b92b25fc4ac83ef5df4c9ecff022d1f25a6c992c51a87456ad2fe4a70b4f9c944e057431c74786a0d0ebffd993ee250127e3db2f0313d936893a9579136c337266a146e485be7411eb01a01bb2b8d17e9b1662bdee7e9b8aed77499bda53922e06e3c9926f459565289fdc1791192d71cb2b5ebe6b95ae54468d45895acd64fb35912f8071b10b60ff4bb86f884fb25047dd45455b3d5e232a76d474c5b9454556440f96387751fa2c0188b6ceb85951728e28f5a4ecfeb0f1967353f3a1aaa49b817c48dfc8b2a809cc09c8f3133ccb73e91d47d90be1c53194279c6b0fe89df149132032e424d4fdb4c6e049e388ecc5e861fa99254b4e38dbf0324927c078e7f41f4c81b295db8c0cb97fc54ed023195c6ade1682de22671d75f8b82188372d667c79e5a5ffb9eefe1fb38014eac8bdc82e9e8d48e70d717f6d95ccee49c2e431eac81ae234f887f8a1826fe571e23b79f3bca40231b0d525a2bf70d1c244c93bed0510d7a2b8a0f1b38babc0766bbe23792a29fb6a9f5a1c280dca59ca479001a20566c935a05f7cacdcb21e4fc483da48755893d9cc7a65f1c0d0175d1c14fe653fe7500fe00091941b59564d3ee08774973ae469bc42bbb6507a3faaa70e0cc522090e52726ee9eec260fdbfc65e69659810e6b81eaaf1583b6db1dd8fab6d01baa3c254b2299b7e019ca17ee4cb0ad7e7d2e808fc8bfef4b35eb8163dc3b0c90aee81a343f1192bcf963890d2561849ca21d9a7d1b9fbc7c174b4c049740abedf0b09de639f364b06fcbb3556a9582cf46315b31386caae7fea8aa08bc67c564a6b2c1005a638fe56f659aa36cd1adc2468f4515ecb1a572225f8293b1d51664e74d30810fd73f592d252c41ca152684ead853e4fe895a8cedb4864b46132554061b09c3b8b59e5cbebef5af22b7b30a5294fffbedae4e5b048e590a675dacece23cca5b4ce2a81b489b195f83287bc43ae82eafd575a2d6e6efb845422ba29d3dcc059925c1ec34769a7a175d26cbb30c7b752990fa463498fd5f8e5577df9e7591c47b76a5350e08b1012255ce0a25cf7f1e57f28fe1033cad1f6d528daa1105f24d2350e04b5c37bb80998cbfcb66de7ed32a4da747d1f6130ed2c63c2612982e471b19db3c4cad4b1804432914287eafcdf1007c6c2b606d559369fcc885fe897faa0d84daaf853637766742866ef6fb66a48e1a66b377eb6d2822aec575dd6fecfed6b848a2c61062b4287783f8cc153056f3e736cadc45a99f1731ddc5de4ad3f1d3df84928d3b611128c9fd0d28948be0daae8efb2aa35a23f2406334b976e3877a77c675595bad7dc10798772d0658d8aea70da02864bf65f341f8ccd1b414b8bef0ae5d93ed55742879bd453df376fb3ae742c9d9123ff4177747221f9fd57a215ac711567cfaa8ccf9fe3427b22d8c21d5c2430f7d83c2713b22099bcf7d1f610cd09699a0800e76cad61dbf4c8e114e0b4552ff3165f1795811ebf7c3a5f918ec", 0x4ea}], 0x4) sendto$inet6(r1, &(0x7f0000000000)="c3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f00000000c0)=0x200, 0x4) 2018/03/24 22:24:48 executing program 6: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/102, 0x66) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/03/24 22:24:48 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x0, 0x8a}) 2018/03/24 22:24:48 executing program 3: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x400, 0x81, 0x0, 0x7d80, 0x43, 0x1, 0x6, 0x200, 0x0}, &(0x7f00000002c0)=0x20) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x18c, 0x38, 0x100, 0x70bd2a, 0x25dfdbfc, {0x18}, [@typed={0x8, 0x1e, @ipv4=@rand_addr=0x2}, @typed={0xc, 0x92, @str='keyring\x00'}, @generic="1d41424877d1774ff86f85f3f68ea55942f8531d9a7a5858ea5d62bb40b26f47bd2c3ca17dc6ce3f0630256f31e7b3443ed2165a292fd83d9219b55906c7e98a7625fbe975b3", @generic="cfa9be39422663677da8ad1e981da2baf2f8bec4b07ea6668cd150ea2b44547c95d2c10e62aeb31423af14af88279031902d8b8821b642ca66fa172bb25fdb13d159df2a653450f3383fe767580192c9aa71927bef47c9a81d2d2fc1e95b3e057395d8c809d697eb0a5fbf4b1efbb6871199bebd1adbac5463d88b3d275e9be372dd009921616e8c48e67bfe", @typed={0x68, 0x1c, @binary="90cf050f45c8c3fdbfc53dbc46ba578844d9344d78e026c68870c8dce410b54f97f5aaf6b59c35057405629e566fb65878ebb3e239636f60fce869c3e17ed8cd49d9024b6c7e3b4092c862d6d5ba1e7dc478e57b210d8c4775f16cc5ae2186837787ba4b"}, @typed={0x8, 0x86, @fd=r2}, @typed={0xc, 0x67, @u64=0x3}, @typed={0x14, 0x28, @ipv6=@dev={0xfe, 0x80, [], 0xc}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20004011}, 0x40000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0x3}, 0x90) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000640)={'filter\x00'}, &(0x7f0000000700)=0x78) sendmsg$nl_xfrm(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/24 22:24:48 executing program 0: r0 = getpid() ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000040)={&(0x7f0000000000)="53d9d02cd0fae5510663b9dbe4c8a783df0cd0291527925feb4c0f8cce6fadebc59cf7edcaec", 0x26}) r1 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x2b6, &(0x7f0000000080)=0x9) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a00000000000000030006000000000002000000e00000d26cf6d01b4058880002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) [ 59.450971] ------------[ cut here ]------------ [ 59.455765] WARNING: CPU: 1 PID: 3843 at kernel/signal.c:2086 get_signal+0x11de/0x1550() [ 59.464113] Kernel panic - not syncing: panic_on_warn set ... [ 59.464113] [ 59.471455] CPU: 1 PID: 3843 Comm: syz-executor1 Not tainted 4.4.120-gd63fdf6 #28 [ 59.479051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.488384] 0000000000000000 ce92c833aa3a8140 ffff8801c3c1fb68 ffffffff81d0408d [ 59.496397] ffffffff83843b40 ffff8801c3c1fc40 ffffffff83849780 0000000000000009 [ 59.504405] 0000000000000826 ffff8801c3c1fc30 ffffffff8141ab2a 0000000041b58ab3 [ 59.512405] Call Trace: [ 59.514975] [] dump_stack+0xc1/0x124 [ 59.520319] [] panic+0x1aa/0x388 [ 59.525314] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 59.532220] [] ? pm_qos_get_value.part.4+0xb/0xb [ 59.538606] [] ? warn_slowpath_common+0x10a/0x140 [ 59.545075] [] warn_slowpath_common+0x125/0x140 [ 59.551370] [] ? get_signal+0x11de/0x1550 [ 59.557144] [] warn_slowpath_null+0x29/0x30 [ 59.563094] [] get_signal+0x11de/0x1550 [ 59.568700] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 59.575606] [] do_signal+0x8b/0x1d40 [ 59.580949] [] ? setup_sigcontext+0x780/0x780 [ 59.587071] [] ? hrtimer_nanosleep+0x28f/0x550 [ 59.593279] [] ? hrtimer_run_queues+0x210/0x210 [ 59.599573] [] ? clock_was_set_work+0x30/0x30 [ 59.605699] [] ? exit_to_usermode_loop+0xe4/0x160 [ 59.612168] [] exit_to_usermode_loop+0x11a/0x160 [ 59.618550] [] syscall_return_slowpath+0x1b5/0x1f0 [ 59.625109] [] int_ret_from_sys_call+0x25/0xa3 [ 60.758523] Shutting down cpus with NMI [ 60.762965] Dumping ftrace buffer: [ 60.766599] (ftrace buffer empty) [ 60.770281] Kernel Offset: disabled [ 60.773925] Rebooting in 86400 seconds..