[....] Starting enhanced syslogd: rsyslogd[ 17.124980] audit: type=1400 audit(1519387921.623:5): avc: denied { syslog } for pid=4081 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.700199] audit: type=1400 audit(1519387927.199:6): avc: denied { map } for pid=4220 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.222' (ECDSA) to the list of known hosts. 2018/02/23 12:12:13 fuzzer started [ 28.969274] audit: type=1400 audit(1519387933.468:7): avc: denied { map } for pid=4231 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/23 12:12:13 dialing manager at 10.128.0.26:43095 [ 34.764943] can: request_module (can-proto-0) failed. [ 34.774776] can: request_module (can-proto-0) failed. 2018/02/23 12:12:19 kcov=true, comps=true [ 35.335977] audit: type=1400 audit(1519387939.834:8): avc: denied { map } for pid=4231 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=72 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/23 12:12:23 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x94c1, 0x44000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x1ff, 0x2, 0x9, 0x38c6, 0xa8}) lseek(r1, 0x0, 0x5) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x1ff8000000000, 0x1]) sched_getparam(r0, &(0x7f0000000180)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r1, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x5e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xbb6}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f00000003c0)={0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={r2}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r4, 0x3ff}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r5, 0x9, 0xffff}, 0xc) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000540)={0x101, 0x8, 0xffff, 0x2, 0x4, 0x100000001, 0x7, 0x5, 0x3ff, 0x6000, 0x400, 0x8}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000580)="e8bfe1e71e58a8b3659985e4f9340cdded57ee0e90c01fb1a20f1d6bf3d5e3c6803a2d97e2e73f3246dbe3ef8dcd5ddfe2101e5a719e5040e80fe0fe86a926f1d2a1eb584a9f90a6e5239874e95770323ccbb1f2f51c595e384ca06c77018643c99009a2bc4ca6dea777d9bbe45c8ff8da05e0b11f9b0679d54a8bd06b8fb4d13865d0419f6192ea0b0e95b269a70e5d35827f0f35199cd0d83bfd379bb6c55286b1f8e05fa190d57c1959a260f9b47257c5f46f369695f7582bf0942acd3263ebe73bc22d92a618cc7d247f6ff895003263486bb7e0a39f27acee61f07cc18df6ba8646f7be9ee4b16b055231dd47e3b8b0320079", 0xf5) r6 = syz_open_procfs(r0, &(0x7f0000000680)='net/raw\x00') ioctl$LOOP_SET_FD(r6, 0x4c00, r3) r7 = getegid() getgroups(0x8, &(0x7f00000006c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) setresgid(r7, r8, r9) ioctl$TCSETSW(r6, 0x5403, &(0x7f00000007c0)={0x8aa, 0x6, 0x80000000, 0x20, 0x80000001, 0x1, 0x80000000, 0x97e, 0xfff, 0x9, 0x7, 0x8}) getpgrp(r0) setsockopt$inet6_udp_int(r6, 0x11, 0x64, &(0x7f0000000800)=0x6, 0x4) 2018/02/23 12:12:23 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000011c0)={&(0x7f0000000040)={0x27, 0x8, 0xb87, 0x1, 0x20, 0x81, "868ddd81de53c851231595782b8714c085260a475d78e372b4e6d118fa2ec541f78228f5c453c910fc4a43d93024a06ee260bcca28cec5a5248b160cbee4a1", 0x80000000}, 0x60, &(0x7f0000001100)=[{&(0x7f00000000c0)="44dd4a9a8c5aeb79c870ce993f45f33706fbd7b91f0b0ab43ac461244ec1b5810e39b51c", 0x24}, {&(0x7f0000000100)="d8896a0418d51f5eaf31ed68e9f8d50658e62d8fb79b48ddbbd2f84c33ea133cbb2722db6aba31ac0452221e4eb7966f464afcf1e86d901c1704c4db6120779b584b821dfdb93c2835bd3c9ab430b6ab9ceabd16930a5f269459beb1aa29530bfdcc66ff85f23d112e45d805dc88f0d49beffa1260f0c8bdaf6a8d55a9f77e05a7223db74d7a7333e9f2c85157113a329f37947170062423cf56eedbeb8aa2ca7504c0b889bb95dbab2eab09de164c62fa3156358446a3ffd269b7bbb2a8a69d45bd04e6c1a6962e615573266dab377f76abb5a8e013cb6f83bfc79057434e83d701ec96f9658910a7dd3c988ebac19737eec0835cc5c230c012af9a193681ab7fe7da53707a096ab8c6b5fe4a948757543b8cf86c9b28ea83322ce50e871a82ca3d444a5c92632f31eaea81a7b938c7d21e14e1e41a27006a91a5de0df6c291d2b6c9a57b7ee14c41a9518b1fb0c0f5502e0621a40ba6d6c3c0195a29369db4e281134bb123daeafa20e4e19ddcfe51a3c960daeb17fa134d9fff1f357299c998db7b3618819391c4ec9bc6ffa1e966031f15895ef25562cd42b08adfb6839de92cbd37403f4df73a2c1b054efc628682f5d1cfdeff8c6c17220c99e0e024c13e5cefdf43425e8c15a58e85d7230acfcfc5ddfe2c588dd055cb5ab903a15ebca820019d6cad506642f9508c1719723b655d8fca17d7b95162caf2d211ba41d557bd15cbcab93da5a274f881b2136447ec7769034835ced37ab511f9d77bb928c6369b48c29569ee8fa8be43f1cd6cbbb6621d0d0231cde35476c7341b341323419b8fe27a235f1b38708d7d982c01cc460c7b2ac9c93f97cd50e207a8ac05997fbb331ef7c36a5508b1290352fe3df69b0f11cbe6f90096bdf36c18cbb019b979c6a4ca951cc3fe6570bd4ed6cbe1df1495cc63a4a89daa9689c8fde7763d41b2863d13439a1a8b1f0add65bb95621f87a6425141a066e150f9ddc62fa2086052e9f456c11c11bab1ef28e921d0b5bfb1396f4fcf0cff0df6a3fb377d5629b1f10c7c2b799f8c76c31d1db2ca3ed3fdf33d9271a491d020bd31d43c16b9e4e74025161986acb364800dd4d0e85e1c3b07aef299116db9100f5930aa2959b1aa04f05d2ba9df633028eedb7fa40ffb2fd37cdf7c5b8e05edad56391586405043bda2f917738c4274c0910e56efdccb4b11021eeba73d53202de70ba6b31ad781b4205feba5d234f85e834e2d9c300459d40bb4a0ba20adee873496378a6c810834e05a6d5d4a293280a87414d10378ebd88da788e4bc1c2d900b4fca45995db396de3a47e285f5df54e814e7ada86c8e70b8a8e11ee971de4b3865069c594a45a19bf2f3741c8a600135da7ba32ef3ac29b3c4df6ebc2f5e5ab10e5d5bba9a4e9b2c7088d0639dc4f9916afad966bc2cd10796db1dce015ab973a8fc694edbbd2ab174d3b1f1880b4cd8372238783f67dc12f5f5181219ca878ca7b4b10d1f5b98f68d35db6ff9ceb59ddf08cd3428806fe2ef898336b0b9fc83a7df2002cba350d51a4c29acf548e6fee2502ff97cb5a14c6d10ee2cdda43eb363201131b2230826cde8a5e5e3f6942569bdb91861c3f81d24a82074a6aead6f7c26a85558ca906f537736230f3d9746778804f628376b52ee5d9f2a2d7da848dc8f48e527ba86677021ab44d7559e1d88e7f64666a3bf11090411221dc32f36f0bd94b241eb49a3d69fa5893e798f743bb705d950e655b266d9ed75b247536e4da62cbce76c72cd7e59fc31ba94ce1800e5283c9aafe3689014306e0e344dc28f517017a86eb30e1ad9763859206496d96392cc6d62636c03b67317d3d9052a9f66c441d89251d169b7112acdcbb9af76c88467cdd09407455d42da7def72b0d45d5ef7e61a8deb0d692910ac73d71935721ef400bfe0e246beddfacdb279ba3af90914e1bddbb765f3bda1915eb212844c7e2d6cb9d1fbc0df565ef5f250c5cf93166bc266b45648cd8884a5ce9c89ef2135a3852c476fecaf053b10bc93d05bfec9553ae5da646961e9e19fee0eb79fcc6c143039bda453175fff64053da9c33c01cec81ac41ffcaed7451a7b467e648ded990c15f7fd4391c05377c6ad26acc62486e184c6af20c32316a833efc7821fa9a5a7c0fa19566216195f4ba01de2457e85ef308d1eb0729a264d621d62a93df9dca518275bf039c2e716a559c99d75bddd110ffe566078d2fd77d50fdfa64294b8ed024615b1d7734088287dc80dd1831fb569fd058f15c0e09e7681dcabaec41b23b72123c72b372a6b66e780169ec0fab12a7055b5f7af6606198bb0dd7371497cbecfd0ad7e06d76c18ea59c736599d8805af5e319b4f4f2dab8f30cd9dc73feb3148a4e0cc03383da15144690f240147d50161bb165cfa83f6ba76208bf7460bdb324774588ec786dea172d7b0fd1f3739608b8df9fd42f5f92aa6677d546392c137e8c81d237df4c8ebc3a40ce345649c854b747ab4cf910e0d24afb1bc4dbe4cd7b40cc0ee5194507ccc57ca05d0602e286b3b01a7ee6efd692805d98ce529af419622c294b7e97c980d1f3ef03bc8eebcfdfb95c20161a6199581a34e0dc366c2642f4eed8545ca435d85d3fe7c255fcfc46fae082dd557407dad350d1ecf99d18e19c084ce14ec39112d1bc56c89d7c53cfc3e63914bcffcc0e4a86a2d5d1597740b280f82400b442a17a2b44adccd8f3987bea8d4a225c860224b9d276e1d0cf5bc7376cc3f9f5c648d2b94ad59791d560d09dcb0ac15ba86b6870425c028b8481f991129adfcb1f56f2a9fd803e693983b32fa1f2538f125be55de6ad80934206ae358f23446befa397ee917c9461780b650a2c84b9151dae5dab06872ab0c71fa7ab5c58c25de68227806f73398b04115f5a18e3fa3081c99c4df360a1dd37b829a000bf3aba72d6506a854ffeecf3e45f908af3230fafc9a0dd7fc50bfec008ebbe939c80eccc55ba62a30918916e228536495b93592c57c2f78a63c1f79252686c76779757423c32cbbfd4f5cb78201b4e6d131314ee34e27f86a85b132b676bf267a36a5999a35a1857c3d5b6bf8ecde26865750ebeb6cab5aa14c22e34110faff31fc1feed532a66b52906c229c0b7d531542c17b07125146b8657b9ce481453348169495d1257681b64f317d6d40cf00174338ad8f68e1741c96d3b74016410966381092b85c18f3676f886866bcb933859ec4768b9801bdd54912ebf74cb989df699cd6baea09dcf73e740cc788577538bc469bfff41abe11d265e02599a4bd276ce115dfcd96e3176f6aa860747fdcf6041e510eaaba6a3a1537d7975c6876fc771ef49f097d533b99d60a617a438a7a48d5337b7718f3e87c693d22a317a4f8e63502ea908200d8d5658ab427ce753665e29e79fc4f11e5ad90f3d944956bd04ec93f6e213e62c05842ae2d4c39c18720503a1b3d84ae48e2ffbf9b46da636c519bad71be6b287f011ce652f01928d5883c9d9c0b40c43beb62fa3b5c8f4c68027cd2a923d7bed0902ab79922e5d67f171354797990a4decbe7a588964f5240238863c4311d2c50e9260c3effbf16ab8c0171b404f93f61847c7d24d933857325fa2804b72dae174e6669f900296935f524228c42ee2f9d20f6bc2c61998022356e3c0b2994f2c2f866fd1b5793c4e2605d07d435ab00bc20a48a1344cc72103dc3198b8d94d134812db78de7fe31c18ec9f8d97abae6c5e6a54805db3008169f263e56f47d0f26802daa531844a5e49bee529baf70b80af6a8e00d4e28d968e10c0f0480a4a311d37ccf39d34c459e0049c6da7bf93bb38045423de835738996ec1596c167b440d2f9e2e8eeab701da2e4612aa13612659f7a410dd9b780a14bfd5f60c9c63e1398a3e4fbf043607d9a505f21d01c414481c2e12e58485f0c24b1ad8a1aff0ce23937df9166bdd6aa910f73d06f8bbe7972cc681c39fef112cb7ad6a35a6f4cd0cda61888a22d48c834a1023a55fde61392ea4bea3e347180c98af54803c4a47ece9d64fdfb61b1c45be2fda4ec9db08996afa7145d60f9fdf2f21563ec28126f44880a46cd775210d5b34eb18c4a691b466c24034770de9b5e6484e2e356b22439f36cd05c5069c55d3b253371b38fe28c605343f7d66c11c5b1ce1f31928727749f09558d2a1ede87331bbabeebdfb948ab132ca24949bcbcf4e8d058ce34d4898aa6bd8173b0bb5fc9688daeb54f31a90f1c85ff93a45653a4cff1aca20fe7ca2a2e69db4eeee583ea775cafdbabeba48b7c29915b13af47dabf805f33dc9a8630ef2d6719d07f5d5fcdeb0ec848efe1f9d2266cca2a28453e81313b980bc095591f583661d3794f6816e1e31faa3833c8e27517ee954a45074a261214ce763e4a836ecf15b389931e036fd8a8a270667425fa4c4da2d54cbfa62ec219ee99afa2eea6d4730c86fe63a7195d2c8a97ebc1ade47a53eb780bfdb705de3b61b781af66252cb0a6d3c081f1c6d112f3d21af61fce6adc739e3399464fc7637588488a7baad7bcb8cd6fcc8503ca324fa7ccffb24d22003b5ca1a0bfa84e901f60e60038fb2ad30bd785b5ce628a3e941b79d29081ed8a8a4fe19e205c0bbedcd05f536334caa4784045a5407e6164ac0590ab387c91b5b7cff293eef80153ec7f6774c44f76d6fa14f80eb43b7a9ae65ce0c96ed862daa3666c72f58e53c3091ae8c4e1c1d1dce7cc0ca66823684dfdaa3bd766f810b6031f76aec8e0a8213343db18c3d2b8786b309ba4281b42545850381f78dcb72f22d83a41a91e6fe58adca746068cb823f733e5bf8f16ba8192606618bf27a5c585d700d4070289a9fd583d04494f11c21c1f190e380d03c54ff4a1cd9aa5599e30705eb6c9f48a7691c16f7ff31b2f1ba1cf81303e33ed78ed0b37f09fd90bd1b9abbf8430722bdda29330d74680c574111010f0524bf3b7ab66cd0a037f6b086f693c0998b1b83c63cd0fe6a2ecd2564fe78b07d1910f9aa06831b2975b0a37b63df113c47111e98c21a59900c5a7b0933e030d4dade3e00c352a7ba06799c093b709e1de0d0aae6f70e78686f04b12950330d400a344a3f4b22a044ae05575323a70dc9814c57735c7d469404246fe9c8609ee0b78bb530dd7ce5841552ecc27b30a5b25874e1eefdf80284ddff687af7f37072cb7e7b7d56cd57a6c7256e24b3d7166f0caaec54128b98570f588793fd54017b6ea2134e130202079613da70d612764344a21d23b8d3e253b6abb0d27c48e6225a29d2de7f73695794069d1f0ed8e285f004cdb129dae2597734c1857b70e669e8d9fb6748e55ddbbc0d3b0ed1c0ec8f63186556e2d15332f303012dc2fea2dd069c4ac0f7ec42fb40cc946f58381d25799f58423e9f3ad5d6e17c305250a77178fa46091582058e723c5e30c34dfc2b69b3d0240f2356376ca3aa498186dd743694c9ecae8437708747ad56277a150310b61207353068d391585cdb578e0b05afa79717dc5730de6d1f7fecd8f1af7e60ccba7d3754b93a8b82b29e11fc1bf969f22357bcfa8ef01afba99ed1cf22d96807bf0d1be31b63c3d4e3eae58e3da8a5818ac707cff207e80ac8b98b68409f85e0c5477bd48e4f331d9a9d8a9054f7f769e7a2274adb601f299dde562053780948828098e3d3d2132636005d5ac1e3f1982df3b78b56e4c3c39d2f0588c166827369d0eb2929f2ccd83efd0062b46d5f9f6d64910fab0d889ce61823ae5b3225ae0556e7efdb74ae3286a1676b3c0054411e2905ad992866940d06ec4aa3aea426c46f4c12f66", 0x1000}], 0x2, &(0x7f0000001140)={0x50, 0x116, 0x9c9f, "e2e2d3aa0ed4220588fca5af6cd9cee664dacacabdee7e73e240a50289a5069de8444c3b0ba78ca4226be30593225f73d28e818a3cd19d67a4"}, 0x50, 0x40000}, 0x40000) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001200), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001240)={0x5, 0xfffffffffffffff9, 0x7, 0x8}, 0x14) sendmsg$nfc_llcp(r0, &(0x7f0000001800)={&(0x7f0000001280)={0x27, 0x3, 0xf0, 0x7, 0x71d, 0x36a, "fa96f779495d1d6a31ef674c5d94df09aaaf7714af9d763c9ce8eedec307f5fe2564d5b678a7307042008a5c18cd2ed30b006a759050f76b5f91f7cb326388", 0x9}, 0x60, &(0x7f0000001640)=[{&(0x7f0000001300)="109c0b56bf87c74da41377f7b3b51957a59f12c1521f23803f807005d28197887d2b48c889", 0x25}, {&(0x7f0000001340)="d4499feb27ac5d85f302e41a6295ffc1177e402d6a13f4b0d9f801f26f4da8b52e300883f32d21bf4d3fc0d50cd8c5c9eb7c52630cff085260151ea334c6cc745eb37a469698718ebe1c945302e2cc2dca136067b635e610d74ec14408183e187ae9db5da35a2225c73f6f22fd33fb97c3a988fd911c5f69fa58cf8f7568c14d13e752cd1159c34cd82c998a9c4d5b858e78dabe42644bdf211da19acafa04115d02919daa509167654f4a00b16a581d1cc69645e7feb5c3088151c6f5019a4f4006157da611614f2e2b3a68a10cdfd3d61613c63dda134d395647ead52f72eea6", 0xe1}, {&(0x7f0000001440)="3728b4717c582a481da0dee791568be135a95b14baef03c3de2c43315b9c35aecdad3ea471f014939470fe26079366e8ccb8aa9b2d8b1f48ba14596b48d1", 0x3e}, {&(0x7f0000001480)="19b6397477eabfac244d50a216332be852671b98373601ffc51a1ebb5624c50ed8cc4cd076160a5008e5a00dc0368e", 0x2f}, {&(0x7f00000014c0)="f22f6f65aae34da2fd55cc353ac74d434a8adff4e4fa534a41aec8aaf149cf3f386e24e01346b25162a335853cc9467142de576a1086fdf2fb596e5470725b255c93e3001d75943e54892438827f64d4ffbb23", 0x53}, {&(0x7f0000001540)="22bd6e3a188bab74b23171ea6da02f8556421cdbd5dafa19df412dd69b802ee23dfd4016c54e0f9427467842245a74f0d3bbbb1b53260b1aeca04ce83bdb702f3e811eb96bbdcc90430cd52fa2fece99c25c3885ec3c7c705f3591acbe0bb2312ca0abcc0b0739519b5b12a363b64ca26056941ecc17f4366672e9362d3bec24f77ed9b2e08bcfd007474aad4c2f998887cb02e3d517efbb47a3df061c34efdcd614c1183a413b95a43514aa4ee458f442531892de82e20ad57942ff50b463688ffdb038fc17e3b47b", 0xc9}], 0x6, &(0x7f00000016c0)={0x110, 0x10b, 0x52, "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"}, 0x110, 0x4}, 0x44000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001880)=""/4096) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002880)={"731f9936dde47d90e61066f9a040c146", {0x4, 0x6f9, 0x100, "54c7ecec56f1", 0x80000001}}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000028c0)) r2 = signalfd4(r1, &(0x7f0000002900)={0x1f}, 0x8, 0x80000) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000002940)={0x7}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000029c0)={0x2c, &(0x7f0000002980)=""/44}) prctl$getreaper(0x0, &(0x7f0000002a00)) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) connect$netlink(r1, &(0x7f0000002ac0)=@proc={0x10, 0x0, 0x2, 0x100000}, 0xc) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000002b00)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000002b40)=0x40) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000002b80)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002bc0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002c40)={&(0x7f0000002c00)='./file0\x00', r2}, 0x10) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000002c80)=""/50) r3 = syz_open_dev$amidi(&(0x7f0000002cc0)='/dev/amidi#\x00', 0x2, 0x442000) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002d00)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000002d40)={0x2, 0x5, 0x6, 0xa39, r4}) getpgrp(r4) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) 2018/02/23 12:12:23 executing program 1: r0 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='c\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408080, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x2e, "653e3ce1d7ed474fb18fc23949419d5c4a6661046587ede37a498f412711f621ea91e4bc8fb52664d51217614f88"}, &(0x7f0000000240)=0x36) ioperm(0x9, 0x0, 0x7f) sysfs$2(0x2, 0x5, &(0x7f0000000280)=""/4096) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001280)=0x10, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001300)={0x2, &(0x7f00000012c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000001400)={r4, &(0x7f0000001340)=""/157}) open_by_handle_at(r2, &(0x7f0000001440)={0xe1, 0x1f, "90abc2eced465f804cf9190f33a61ab50a075273eb9cac8ff8bc8adec5be62b577109e65c98d3a5aa25a6c405ce3f2c2b8824194fd96cfc81f4f8f7a9ad60ee1d773aa1381e7178400b1a584e423e4359016f3d59667284ed79981b41795885f2c4e509dc88eab30823ac2ef47b32db60e544343b5edea216e0dddad97f27c121562e8622c2739330e2a3af1ce60d3e54a65bb042dfaaeafa044a26162b682a60aa5d118b64ae4e950822b53bb880c563bbffd91cc115ac7861817537fa68e68424332c7f501b6d71dffc56cc747d46eebcd88f9155452e803"}, 0x800) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000001540)={0xf9, 0x0, [0x100000000, 0x80000000, 0x8]}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000015c0)=0x9) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) fchmod(r2, 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000001600)={0x3f, 0x3, 0x8, 0x102}) r5 = getpgid(0x0) sched_setattr(r5, &(0x7f0000001640)={0x30, 0x3, 0x0, 0x9, 0x1f, 0x89, 0x10001}, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000001680)) fcntl$addseals(r2, 0x409, 0x2) ptrace$peek(0x1, r5, &(0x7f00000016c0)) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001700)={@generic="efcc8178b72380cbaa25c37aff023de0", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000001740)=""/228, &(0x7f0000001840)=0xe4) keyctl$describe(0x6, r1, &(0x7f0000001880)=""/124, 0x7c) r6 = accept4$packet(r2, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001940)=0x14, 0x80000) bind(r2, &(0x7f0000001980)=@can={0x1d, r7}, 0x10) gettid() setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000019c0)={0x1, 0x1, 0x95, 0x2, 0x80000001}, 0xc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001a00)={0x6, 0x0, [{0xbfe, 0x0, 0xbcb}, {0xbff, 0x0, 0x80}, {0xb4f}, {0x40000bfd, 0x0, 0xfffffffffffffffa}, {0x4ff0eb235dfd16fd, 0x0, 0x4}, {0xbbe, 0x0, 0x5}]}) recvmsg(r6, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001a80)=""/187, 0xbb}], 0x1, &(0x7f0000001b80)=""/110, 0x6e, 0x2}, 0x10001) 2018/02/23 12:12:23 executing program 2: set_robust_list(&(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x8f5, &(0x7f0000ffd000/0x3000)=nil}, 0x18) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x115) shutdown(r0, 0x0) readlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=""/4096, 0x1000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000010c0)={0xd004, 0x2000}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001140)={0x101, 0x200}, 0x2) r1 = accept4$inet6(r0, &(0x7f0000001180)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000011c0)=0x1c, 0x80800) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/enforce\x00', 0x20080, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) pread64(r0, &(0x7f0000001240)=""/92, 0x5c, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000012c0)={r1, r0, 0x1, 0x3}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r4 = accept$unix(r0, &(0x7f0000001300)=@file={0x0, ""/4096}, &(0x7f0000002340)=0x1002) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000002380), &(0x7f00000023c0)=0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000002400)={0x7, 0x4, 0x6, 0x2}) sendmsg$key(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480)={&(0x7f0000002440)={0x2, 0xb, 0x46104c62, 0x0, 0x4, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x3f, 0x0, 0x0, 0x1, 0x2}]}, 0x20}, 0x1}, 0x40000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002500)={0x7, 0xfffffffffffffffa, 0x1, 0xfff}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) write$fuse(r0, &(0x7f0000002540)={0x28, 0x1, 0x5, @fuse_notify_delete_out={0x4, 0x2, 0x6}}, 0x28) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002580)={0x2e2, 0x3, 0x409, 0x62d7f321}, 0x10) r5 = accept(r0, &(0x7f0000002600)=@can={0x0, 0x0}, &(0x7f0000002640)=0x10) bind$can_raw(r2, &(0x7f0000002680)={0x1d, r6}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000026c0)) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000002700), &(0x7f0000002740)=0x4) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000002780)=r2, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x20110, r4, 0x0) 2018/02/23 12:12:23 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) sendto$packet(r0, &(0x7f0000000080)="ed5ef9d0c508b9041f897ca91b9e6698573bd3c8617d88845e9cb5d9c5784a1f183eeb342070e235b4ca273211c06daf9c03f98836dbed7d862a77865ab1e8c19eeeea037c8c312e490dbaa6194b8a1ad39e3a", 0x53, 0x800, &(0x7f0000000180)={0x11, 0xff, r1, 0x1, 0x235, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) chroot(&(0x7f0000000200)='./file0\x00') getpeername$unix(r0, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) socketpair(0xd, 0xb, 0x8, &(0x7f00000012c0)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) r4 = add_key(&(0x7f0000001300)='.dead\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001380), 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r4, 0xc0000000000, 0x5, r5) r6 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0xb24, 0x3, 0x7fff, 0x0, 0x80, 0xa0, 0x3c, r1, r6}, {0xffff, 0x6, 0x8, 0xb6, 0xff, 0x6a, 0x1, 0x3}, {0x2, 0xffff, 0x6, 0x380000000000000}, 0x7, 0x3, 0x2, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1, 0x3c}, 0xa, @in=@rand_addr=0x9, 0x0, 0x4, 0x2, 0x6, 0x9, 0x1, 0x3}}, 0xe8) syz_open_dev$evdev(&(0x7f0000001540)='/dev/input/event#\x00', 0x1, 0x402001) r7 = request_key(&(0x7f0000001600)='cifs.idmap\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001680)='/dev/input/event#\x00', r5) add_key$keyring(&(0x7f0000001580)='keyring\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$sndseq(&(0x7f00000016c0)='/dev/snd/seq\x00', 0x0, 0x1) arch_prctl(0x1002, &(0x7f0000001700)="1c821f8ba3dd5ea84c6804a284c630bda285279e966cb5348f4b9a") ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001740)) prctl$setname(0xf, &(0x7f0000001780)='\x00') r8 = shmget(0x3, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_STAT(r8, 0xd, &(0x7f00000017c0)=""/35) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001800)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001840)={0x0, 0x80000, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001880)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000018c0)={r10, r11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001900)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000001940)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x1000, 0x4, 0x1000, 0x1, 0x7, 0xff, 0x80000001, 0x5, 0x4, 0xfffffffffffffc01, 0x5e7d26af, 0x8, 0x8, 0x4f1d, 0x3]}, &(0x7f0000001a80)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001ac0)={0x80000000, 0x204, 0x1, 0x3, r12}, &(0x7f0000001b00)=0x10) [ 38.923181] audit: type=1400 audit(1519387943.421:9): avc: denied { map } for pid=4231 comm="syz-fuzzer" path="/root/syzkaller-shm036206865" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/23 12:12:23 executing program 4: r0 = semget(0x0, 0x2, 0x628) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) sendto$ax25(r1, &(0x7f0000000100)="f2214107ae3126a962cad21d2c73f1af42650a10ba47ada343470783702ed2a8c625ef68c8ee42ae3d5e552afa826b7a5727db4cf81a1d759ad8e4fb19adefdfedbee071aa142909f8e7f9b713c96cb78899b3f7a55d88341b5036dad608cdd1fa50625c7eb62d1f3d3b332ed7d7d7b5951a5c2760ff809a540700ab3cf08cc99f7abe6bfc035434722329949675df7ad194", 0x92, 0x4, &(0x7f00000001c0)={0x3, {"350e0359775fb3"}, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x26, "46c4337e50d8116fb7ee989bc1ec4b5a4e7befa84acf6d06d5e2b50208ca1d02aeec27c80afb"}, &(0x7f0000000240)=0x2e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x0, 0x401}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000400)={r4, &(0x7f0000000340)=""/174}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r2, 0x3, 0xdb, 0x9, 0x2, 0x9}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000480)={0xf79, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000004c0)={0x90, r5, 0x10001, 0xcf}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000500)=0xffffffffffffff7f, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={r2, 0x0, 0xfffffffff65d762c, 0x9, 0x65, 0xff, 0xb37, 0x2, {r2, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x100000000, 0xffff, 0x9, 0x2, 0x9}}, &(0x7f0000000600)=0xb8) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000640)={0x1, 0x7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000680)={r6, 0xffffffffffffffff, 0x100000001}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000700)={0xa69, 0x401, 0x200, 0x7, 0x1, 0x4, 0x6, 0x81, r2}, &(0x7f0000000740)=0x20) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000780)=""/103) r7 = getpgid(0x0) sched_getscheduler(r7) getgid() ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000800)={0x7, r5, 0x10001, 0x7fffffff}) getpeername$packet(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000008c0)={r8, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fcntl$setpipe(r3, 0x407, 0x9) pipe(&(0x7f0000000900)={0x0, 0x0}) bind$pptp(r3, &(0x7f0000000940)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x20) ioctl$KDSETLED(r10, 0x4b32, 0x7f) getsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000000980), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f00000009c0), &(0x7f0000000a00)=0x14) 2018/02/23 12:12:23 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) setpgid(r0, r1) socketpair(0xb, 0x80000, 0x6, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0x6, 0x601, 0xffffffffffff8001}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000140)={[{0x3f, 0x9, 0x1ff, 0x5, 0x8, 0xd8e4000000, 0x6, 0x6, 0x7ff, 0x0, 0x0, 0x800, 0x4}, {0x81, 0x2, 0x3f, 0x3, 0xfffffffffffffff9, 0x9, 0x8, 0x5, 0xa3, 0x12, 0x100, 0x4, 0x6}, {0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x7, 0x1000, 0x0, 0x1, 0xffffffffffff3503, 0x3, 0x4c62, 0x20, 0x8}], 0xd3}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) init_module(&(0x7f0000000240)='wlan1loppp1({/wlan0-userwlan0systemem1\x00', 0x27, &(0x7f0000000280)='$\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000002c0)={r2}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000300)=""/96) fcntl$getownex(r2, 0x10, &(0x7f0000000380)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={r3, 0x0, 0x1, 0x3f, &(0x7f00000003c0)=[0x0], 0x1}, 0x20) r5 = request_key(&(0x7f0000000440)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='!ppp1%&cgroup})vboxnet0eth1\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r5) r6 = open(&(0x7f0000000500)='./file0\x00', 0x101000, 0x25) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000540)={0x2, 0x400, 0x2, 0xfff}) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000580)=r4) getsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f00000005c0)={@rand_addr, @empty, @loopback}, &(0x7f0000000600)=0xc) prctl$seccomp(0x16, 0x1, &(0x7f0000000680)={0x5, &(0x7f0000000640)=[{0xfffffffffffffffa, 0x18000, 0x4, 0x52f5}, {0xd96, 0x10001, 0x7, 0xd5}, {0x200, 0x5700, 0x40}, {0x80, 0x7, 0x2, 0x401}, {0x9, 0x4, 0x3, 0x2f73}]}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000006c0), &(0x7f0000000700)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000740)=0xfff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000780)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000007c0)={0x0, 0x80000001, 0xffffffff}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000840)={r7, 0x70d}, 0x8) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000880)={"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"}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000c80)={0x2}) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000cc0)=0xe98) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000d00)=0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/02/23 12:12:23 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x600000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x2) accept$inet6(r0, 0x0, &(0x7f0000000080)) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x3) r1 = accept$alg(r0, 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000001c0)={0x3, 0x2}) r2 = shmget(0x1, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0x48a93c3b, 0x10001}, 'port1\x00', 0x20, 0x20006, 0x4, 0xa6c, 0x6, 0xffffffff7fffffff, 0x3f, 0x0, 0x7, 0xffffffffffff7a37}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x18000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xd2, "9366e8b3e6e7c14a44f105f91e8fb579b78ebcf766a24ae67685dc59160ef4fd7b4d924a50af0439fbf795bddb2a8c189c1cb13c9253e9cb7797c4d168b18883d9b0450c58139fe4353eaf7228806cec2308b4f45c352f08be2c7284c1ac750f2e2740a652158fa0f68f96633f503d7214c32518bc2099bdb033077eb43c4c8361297ba594981aaa1a0d869581301b3f9f087629d2aa25abb4d709534e45657b3cb80792dbf8a103c7ec5a22728106b680fd7b94870749fa7b4490d04a135436fedbe8b6045377b60e2f9acfb49f6913b725"}, &(0x7f0000000440)=0xda) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={r4, 0x1f}, &(0x7f00000004c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000500)={0x6, 0x8000, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000580)={0x20, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000005c0)={0xffffffffffff7fff, r5}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000600)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000640)={0x3, r3, 0x1}) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000680)=0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000006c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000700)={0x5, [0x6, 0x9, 0x1, 0x6, 0x87]}, 0xe) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000780)={&(0x7f0000000740)=[0x1000, 0x8001, 0x200], 0x3, 0x401, 0x3, 0x5, 0x7b2, 0x2, {0x4, 0x4, 0x4, 0x400000008000000, 0xbd9d, 0x2, 0x0, 0x9, 0x10001, 0x0, 0x8000, 0x1, 0xfffffffffffffff9, 0x3, "dcd36f30ecdac98b2111098e624362dab2c235548fa8dc558a0c494b4c6c75d9"}}) sched_getattr(r7, &(0x7f0000000800), 0x30, 0x0) ioctl(r6, 0x2, &(0x7f0000000840)="d8315f8cfeff27a9fcbd7b") setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000880)={r4, 0xffffffffffff5583, 0xfffffffffffffffa, 0xa2d5}, 0x10) fadvise64(r6, 0x0, 0x1, 0x7) [ 38.973115] audit: type=1400 audit(1519387943.471:10): avc: denied { sys_admin } for pid=4275 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.997074] IPVS: ftp: loaded support on port[0] = 21 [ 39.063908] IPVS: ftp: loaded support on port[0] = 21 [ 39.074876] audit: type=1400 audit(1519387943.573:11): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.129325] IPVS: ftp: loaded support on port[0] = 21 [ 39.176214] IPVS: ftp: loaded support on port[0] = 21 [ 39.240771] IPVS: ftp: loaded support on port[0] = 21 [ 39.331356] IPVS: ftp: loaded support on port[0] = 21 [ 39.486209] IPVS: ftp: loaded support on port[0] = 21 [ 39.621144] IPVS: ftp: loaded support on port[0] = 21 [ 40.463545] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.743615] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.751105] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.818852] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.035476] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.214928] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.310836] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.530281] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.294648] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.300870] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.517185] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.523306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.568116] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.600205] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.606328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.718594] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.724719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.789660] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.795786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.824085] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.832843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.851505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.862693] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.871533] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.891578] audit: type=1400 audit(1519387948.389:12): avc: denied { sys_chroot } for pid=4279 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/23 12:12:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44042) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) 2018/02/23 12:12:28 executing program 7: r0 = socket$inet6(0xa, 0x40000000000003, 0x40) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000025abb0)=[]}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) [ 43.994499] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/23 12:12:28 executing program 7: syz_emit_ethernet(0x42, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}}}}}}, 0x0) [ 44.034812] audit: type=1400 audit(1519387948.533:13): avc: denied { net_raw } for pid=5467 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.040155] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.065304] 8021q: adding VLAN 0 to HW filter on device bond0 2018/02/23 12:12:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x6) readv(r0, &(0x7f0000d33000)=[{&(0x7f000059f000)=""/60, 0x3c}], 0x1) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x20}) readahead(0xffffffffffffffff, 0x1, 0xffffffffffffffe0) [ 44.087217] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! [ 44.103519] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.192599] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.198825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.217375] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.224819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.236178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/23 12:12:28 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) socket$inet(0x2, 0x3, 0x3) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 44.245081] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.266591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.278654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.329535] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.335763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.345531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.361094] IPv6: veth0: IPv6 duplicate address fe80::5:f used by aa:aa:aa:aa:05:0f detected! [ 44.367180] audit: type=1326 audit(1519387948.865:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5521 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 [ 44.382245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.407598] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.413857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/02/23 12:12:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:28 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000992000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000d86000)='syscall\x00') sendfile(r0, r2, &(0x7f00004f1000), 0x1) [ 44.419146] audit: type=1400 audit(1519387948.917:15): avc: denied { create } for pid=5521 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 44.421530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.461285] IPv6: veth0: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) [ 44.477234] audit: type=1400 audit(1519387948.972:16): avc: denied { dac_override } for pid=5539 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.501779] audit: type=1400 audit(1519387948.973:17): avc: denied { setgid } for pid=5539 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.552328] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:20c used by aa:aa:aa:aa:02:0c detected! [ 44.568147] audit: type=1326 audit(1519387949.066:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5521 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 [ 44.570548] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.598302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.620782] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 44.629519] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.656242] IPv6: veth0: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 44.703375] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.709764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.716981] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.724858] IPv6: veth1: IPv6 duplicate address fe80::1:b used by aa:aa:aa:aa:01:0b detected! [ 44.752232] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.762575] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.769087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.780629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.827752] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.833953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.841764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.849738] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:610 used by aa:aa:aa:aa:06:10 detected! 2018/02/23 12:12:29 executing program 0: 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000625000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000a84000)='"', 0x1, 0x0, &(0x7f000010c000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/4096, 0x1000}, 0x2000) 2018/02/23 12:12:29 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0xc) r0 = memfd_create(&(0x7f0000000000)="2400af0193219942c07817cfeacd67e0ad8f1f99e7b1e1a15aa447666c4fd10e3da74d20db5c651edf02e7e94d4bc0e5595b9d5fde8e3d1ac00ae6ee6cc2f3420840066a9b03a3864f2470e3256e6c49f03f7de6191b65bd444aefe2cd54d3d8879179374b713f020fdf5f981493207b1da3c8d0c4", 0x2) write(r0, &(0x7f0000004000)='\r', 0x1) lseek(r0, 0x0, 0x4) signalfd(r0, &(0x7f0000000000), 0x8) 2018/02/23 12:12:29 executing program 2: 2018/02/23 12:12:29 executing program 4: 2018/02/23 12:12:29 executing program 3: 2018/02/23 12:12:29 executing program 6: 2018/02/23 12:12:29 executing program 2: 2018/02/23 12:12:29 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) close(r0) 2018/02/23 12:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) [ 44.865866] audit: type=1400 audit(1519387949.364:19): avc: denied { ipc_owner } for pid=5604 comm="syz-executor4" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.896474] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:10b used by aa:aa:aa:aa:01:0b detected! [ 44.899529] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:50f used by aa:aa:aa:aa:05:0f detected! 2018/02/23 12:12:29 executing program 0: 2018/02/23 12:12:29 executing program 6: 2018/02/23 12:12:29 executing program 2: 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:29 executing program 1: 2018/02/23 12:12:29 executing program 5: 2018/02/23 12:12:29 executing program 3: 2018/02/23 12:12:29 executing program 4: 2018/02/23 12:12:29 executing program 2: 2018/02/23 12:12:29 executing program 0: 2018/02/23 12:12:29 executing program 1: 2018/02/23 12:12:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44042) fallocate(r0, 0x1, 0x0, 0x7fffffffffffffff) 2018/02/23 12:12:29 executing program 2: 2018/02/23 12:12:29 executing program 0: 2018/02/23 12:12:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44042) fallocate(r0, 0x0, 0x0, 0x7fffffffffffffff) 2018/02/23 12:12:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x20, 0x29, 0x39, "270202010000007eadf2480cc5e47c6852"}], 0x20}, 0x0) 2018/02/23 12:12:29 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') sendfile(r0, r1, &(0x7f00004f1000), 0x1) 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:29 executing program 1: r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/23 12:12:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125e, &(0x7f0000000040)) 2018/02/23 12:12:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/23 12:12:29 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@generic="bfc6c14db56394863d999b710f00d43c"}) 2018/02/23 12:12:29 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2040) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x395c85cd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xff0c) 2018/02/23 12:12:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 2018/02/23 12:12:29 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x0, 0xe0a, 0x101}) ioctl$int_in(r1, 0x5429, &(0x7f0000fe5000)) 2018/02/23 12:12:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) getdents64(r0, &(0x7f0000000000)=""/38, 0x2dd) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/223, 0xdf}], 0x5, 0x32) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x7f560142, 0x9, 0x3fd, 0x46e, 0x40}, &(0x7f0000000580)=0xa0) 2018/02/23 12:12:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064dff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x98882, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/23 12:12:29 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000d87d92)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "a73e1b34ce9e5cc5"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = socket(0x3, 0x0, 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x4, 0x4) 2018/02/23 12:12:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x5}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='lo\x00', @common='bridge0\x00', {}, {0xff}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) setsockopt(r0, 0xfffffffffffffff8, 0x3, &(0x7f0000000380)="76abad4f7a25a0c0664ffd5176c2dd5350252da2b89ad5ade4b1782caec608c04859565646b4c2f28494d41891061c60964b912614cc4cfda9cfe2e99a17003c", 0x40) r1 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0xb80, 0x80) connect$rds(r1, &(0x7f0000000400)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0x9c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x5, [0x9, 0x4, 0x40, 0x9, 0x2, 0x45f0, 0x640c, 0x8]}, 0x5c) 2018/02/23 12:12:29 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write(r0, &(0x7f0000000000), 0x0) fdatasync(r0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x7fff]}, &(0x7f0000000080)=0x6) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000000040)={0x3}) 2018/02/23 12:12:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xffffff66, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/23 12:12:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006d9ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000546f9c)={0x14, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfe}, 0x1}, 0x0) syz_emit_ethernet(0xe, &(0x7f0000117000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88f5}}}, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4800) 2018/02/23 12:12:29 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x200) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x10000000001}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') truncate(&(0x7f0000000080)='./control\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x1b, 0x73061bac, 0x8, 0x6, 0x7ff, @random="8d774f577208"}, 0x10) close(r0) 2018/02/23 12:12:29 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffff9c, &(0x7f0000004780)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x80000000}, 0x2}, {{&(0x7f0000001180)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000001400)=[{&(0x7f00000011c0)=""/247, 0xf7}, {&(0x7f00000012c0)=""/166, 0xa6}, {&(0x7f0000001380)=""/104, 0x68}], 0x3, &(0x7f0000001440)=""/104, 0x68, 0x8001}, 0x1ffc}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f00000014c0)}, {&(0x7f0000001500)=""/18, 0x12}, {&(0x7f0000001540)=""/233, 0xe9}, {&(0x7f0000001640)=""/77, 0x4d}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002740)=""/184, 0xb8, 0x1}, 0x7f78}, {{&(0x7f0000002800)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000002a40)=[{&(0x7f0000002840)=""/204, 0xcc}, {&(0x7f0000002940)=""/246, 0xf6}], 0x2, &(0x7f0000002a80)=""/67, 0x43, 0x7ff}, 0x1f}, {{&(0x7f0000002b00)=@sco, 0x8, &(0x7f0000003d40)=[{&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/91, 0x5b}, {&(0x7f0000003bc0)=""/255, 0xff}, {&(0x7f0000003cc0)=""/20, 0x14}, {&(0x7f0000003d00)=""/35, 0x23}], 0x5, &(0x7f0000003dc0)=""/53, 0x35, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003e00)=""/145, 0x91}, {&(0x7f0000003ec0)=""/206, 0xce}], 0x2, &(0x7f0000004000)=""/219, 0xdb, 0x7}, 0x401}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000004100)=""/13, 0xd}, {&(0x7f0000004140)=""/94, 0x5e}, {&(0x7f00000041c0)=""/134, 0x86}], 0x3, &(0x7f00000042c0)=""/117, 0x75, 0x5}, 0x8}, {{&(0x7f0000004340)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000004600)=[{&(0x7f0000004380)=""/134, 0x86}, {&(0x7f0000004440)=""/204, 0xcc}, {&(0x7f0000004540)=""/161, 0xa1}], 0x3, 0x0, 0x0, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f0000004640)=""/92, 0x5c}], 0x1, &(0x7f0000004700)=""/120, 0x78, 0x4}, 0x100000001}], 0x9, 0x2100, &(0x7f00000049c0)) getpeername$unix(r0, &(0x7f0000004a00)=@abs, &(0x7f0000004a40)=0x8) mount(&(0x7f0000f7dff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f0000000080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer\x00', 0x200802, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000004a80)={0x4, 0x9}) 2018/02/23 12:12:29 executing program 4: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) capset(&(0x7f00009fbff8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) [ 45.223011] audit: type=1400 audit(1519387949.721:20): avc: denied { map } for pid=5701 comm="syz-executor5" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9549 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 45.248864] audit: type=1400 audit(1519387949.735:21): avc: denied { write } for pid=5697 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/23 12:12:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x7, 0x1000}) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/02/23 12:12:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x140000000000000) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x0, 0x0) 2018/02/23 12:12:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x1, 0x8, 0x80, 0x6bfb}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x46}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x33, "d44aab26e0e715d5490b82687307b271d676d1063f4fe1d92bd29e667d8e973b09fd7a3b54e85334e00b34f05782cc41dba6c7"}, &(0x7f0000000140)=0x3b) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000080)={0x6, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}}}, 0x118) 2018/02/23 12:12:29 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x840) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={@common='vcan0\x00', 0x80000000}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0x0}) r5 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000000140)={0x4, 0x78, 0x8001, 0x1, 0x3, 0x81, 0x0, 0x9, 0x10000, 0x2, 0x6, 0x0, 0x6, 0x7, 0x1f, 0x7fff, 0x0, 0x800, 0x1, 0xfffffffffffffffc, 0x800, 0xfff, 0x8, 0xfff, 0x401, 0x9, 0xfffffffffffffffd, 0x2, 0x4, 0x5, 0xd9f, 0xc22, 0x6, 0x100, 0x3f, 0xfd, 0x0, 0x1000, 0x0, 0x4, 0x3, @perf_config_ext={0x4, 0x2a}, 0x4000, 0x1, 0x1, 0x0, 0x6, 0x863b, 0x5}, r5, 0x80000001, r0, 0x7) 2018/02/23 12:12:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000040)=0x2e, 0x800) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000080)=""/229, &(0x7f0000000180)=0xe5) socketpair(0xf, 0x1, 0x79, &(0x7f0000000000)={0x0}) setsockopt$inet6_dccp_int(r3, 0x21, 0x15, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000040)={0x800, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000100), 0x3}, 0x20) rt_sigreturn() 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) [ 45.263994] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 45.326763] 9pnet_virtio: no channels available for device ./file0 2018/02/23 12:12:29 executing program 4: ustat(0xf2, &(0x7f0000000000)) 2018/02/23 12:12:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x100000026, 0x0, 0x0) 2018/02/23 12:12:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x140000000000000) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x0, 0x0) 2018/02/23 12:12:29 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x8080f, 0x800) connect$inet6(r1, &(0x7f00000a4fe4)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x40000000000000) 2018/02/23 12:12:29 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x101, 0x100, 0x7fff, 0x202}) sendto$inet(r0, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000653ff0)={0x2, 0x0, @rand_addr=0x4}, 0x10) 2018/02/23 12:12:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x78, &(0x7f0000000100)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6e}, @in6={0xa, 0x1, 0xfffffffeffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2b, "dba4637aa1f60220fab433da05b6a0b2af24471ea3c4c98129329938b10e7e05efac1dbb504463a9c5d19f"}, &(0x7f00000000c0)=0x33) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r4, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x1f9b72db}, &(0x7f0000000240)=0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x200000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000080)={{0x1, 0x7}, {0x9, 0x8}, 0x1ff, 0x6, 0x7f}) r6 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/181) 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:29 executing program 3: r0 = socket(0x200001000000010, 0x801, 0x8) sendmsg$nl_route(r0, &(0x7f00000b9000)={&(0x7f0000d95000)={0x10}, 0xc, &(0x7f0000249000)={&(0x7f000046ef60)=@ipv6_getaddr={0x18, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/23 12:12:29 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='comm\x00') readv(r1, &(0x7f00008c0f80)=[{&(0x7f0000233f28)=""/216, 0xd8}], 0x1) 2018/02/23 12:12:29 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x301000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7dd, 0xfb46, &(0x7f0000000000)=""/231}, 0x48) 2018/02/23 12:12:29 executing program 1: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x8f08, 0x2, 0x2, 0x7682, 0x10001, 0xffffffff00000000}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) shutdown(r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/23 12:12:29 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x56) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000026ffa)) 2018/02/23 12:12:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:29 executing program 0: r0 = socket$inet(0x2, 0x80800, 0x5509) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00006ec000)="8907040000", 0x14) sendto$inet(r0, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000653ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/23 12:12:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000), 0x4) socket$inet6(0xa, 0x6, 0x4) 2018/02/23 12:12:29 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x7, 0x0, 0xffffffff, 0xa498, 0x3, 0x7, 0x1, 0xc53, 0x2, 0x9}) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000004ffc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x6, 0x2e5, 0x3, 0x20, 0x80000000800}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xfdc0, 0xd, 0x6e5, 0x7ff, r2}, &(0x7f0000000240)=0x10) r3 = semget(0x1, 0x2, 0x2) semtimedop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x3}, {0x3, 0x7, 0x1800}, {0x0, 0x9, 0x800}, {0x4, 0x4, 0x800}], 0x5, &(0x7f0000000080)={0x0, 0x989680}) getrandom(&(0x7f0000000280)=""/37, 0x25, 0x1) [ 45.450476] 9pnet_virtio: no channels available for device ./file0 2018/02/23 12:12:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000157000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000373e60)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000050545)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000080)={0x4, 0x9, 0x7, 0x0, 0x1f}) mkdirat(0xffffffffffffffff, &(0x7f000006eff2)='./file0/file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') clock_adjtime(0x7, &(0x7f0000000080)={0x10001, 0x9c, 0x5, 0x5, 0xf4, 0x332, 0xfff, 0x20, 0xac, 0x0, 0x0, 0x100000001, 0x7, 0xfff, 0x1f, 0x1, 0x10001, 0xfffffffffffffffa, 0x7, 0x1, 0x7, 0x4789, 0x2, 0xfffffffffffffffe, 0x5d1, 0x4}) 2018/02/23 12:12:30 executing program 2: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x7f, 0x9, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0x3fc0, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000001700)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe(&(0x7f0000000040)={0x0, 0x0}) getsockopt$nfc_llcp(r5, 0x118, 0x1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000040)={{0x20, 0x2, 0x7f, 0x9, 0x7, 0x91b8}, 0x4}) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000000)={@generic="a625220ba1b99ae0a9823b7cb9736636", @ifru_flags=0x400}) r6 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x4, 0x76}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000001180)={0x0, 0xfffffffffffffd47, &(0x7f0000001140)=[], 0x1d9}, 0x4000000) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001040)={0x10000, {{0x2, 0x2, @broadcast=0xffffffff}}, 0x1, 0x5, [{{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @empty}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @multicast1=0xe0000001}}]}, 0x340) 2018/02/23 12:12:30 executing program 0: socket$pptp(0x18, 0x1, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)) syz_open_dev$audion(&(0x7f0000000a80)='/dev/audio#\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000b00)) timerfd_create(0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/enforce\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x41ffffffffffffc, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/hwrng\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/mixer\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) epoll_create(0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000cc0)) socket$inet_smc(0x2b, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/mixer\x00', 0x800, 0x0) syz_open_dev$tun(&(0x7f0000000d40)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000d80)) syz_open_dev$admmidi(&(0x7f0000000dc0)='/dev/admmidi#\x00', 0x2, 0x105001) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) geteuid() getgroups(0x0, &(0x7f0000000e80)=[]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/rfkill\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003b40)) syz_open_dev$urandom(&(0x7f0000003b80)='/dev/urandom\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000fc0)="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", 0x1000, 0xfffffffffffffffc) io_setup(0x101, &(0x7f0000000080)=0x0) io_destroy(r1) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/02/23 12:12:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000000900)=@nl=@unspec, 0xc, &(0x7f0000002140)=[], 0x0, &(0x7f00000021c0)=[]}}], 0x1, 0x0) 2018/02/23 12:12:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) 2018/02/23 12:12:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x418ada38, 0x6, 0x8, 0xa341, 0x3, 0x3f, 0x1f, 0x80000001, 0x7fff, 0x81, 0xc9f, 0x6, 0x28000, 0xff16, 0xffffffffffffffff, 0x4], 0x2000, 0x400}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x7fff}}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = socket$inet6(0xa, 0x6, 0x2b) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000080)='hl\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') sendto$inet6(r2, &(0x7f0000479000), 0x0, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/23 12:12:30 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x8, 0x4}, &(0x7f00000002c0)=0x8) syz_emit_ethernet(0x7e, &(0x7f00009a8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, @rand_addr]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f000048fff4)={0x0, 0x0, []}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x65, 0x3, 0x3, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x7fffffff}, &(0x7f0000000100)=0xc) 2018/02/23 12:12:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x40) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)=[], 0x0, 0x0, 0x0, 0x1}, 0x80) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x40) r2 = memfd_create(&(0x7f0000000040)="842673797374656d26657468305cd12a00", 0x3) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/238) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x0, 0x7fffffff, 0x81]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, "66f1ab378bdab34f3c02035a45dd454bb46c0f9019fccb4ae51583d4e9165a1b61d71f805ebeff489e1b8138"}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/4096) 2018/02/23 12:12:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}], 0x1, 0x0) 2018/02/23 12:12:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000727f98)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b7000)=0x10) 2018/02/23 12:12:30 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x4000000040608) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x401, 0x4120c3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x56, 0x8, 0x3, {0x8a, 0x400}, {0x8, 0x100}, @rumble={0x3, 0x9}}) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000000080), 0x8) write(r1, &(0x7f00000000c0)="45752347f8cbbc935a353da767616470fa74e9125eb62939321c64aed04fa311b2d1780c284ebc612613404de6f2ed0e26136da682811e343ebb019dbe238622605515cc78c995b9e69d19d1fb39b66a3681209f6aa0601aeb6c05be0969f5d31a76686e99c4b5e9ba446389e492daea00dd7c9f64819a9b9a83378c6f1347c8357b22e3229c776aa14ad8a47af1619a802675f0cbd11cadf3fb9f819944e275f7c5b7e34a1d5d8b9564a1be", 0xac) 2018/02/23 12:12:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x80000001}) 2018/02/23 12:12:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}], 0x1, 0x0) 2018/02/23 12:12:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)=@common='syzkaller0\x00') r3 = getgid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x3, 0x1800}, {0x3, 0x0, 0x1000}, {0x2, 0x400, 0x1000}, {0x0, 0x1, 0x1000}], 0x4, &(0x7f00000000c0)={0x77359400}) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) 2018/02/23 12:12:30 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000bb7fa0)=[]}, 0x8000) read(r0, &(0x7f0000000000)=""/97, 0x61) r1 = socket$inet(0x2, 0x3ffdffffffffffff, 0x203) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x41, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000040)=0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sync() sendmsg$inet_sctp(r1, &(0x7f000081e000)={&(0x7f0000a68fe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f000016c000)=[{&(0x7f0000074f0d)="8f8dda24555a42a2d866dc60be7c1b9b89eadc5264f50c58b777f46a1eeaa93ac0cd27281180c8d1beeee417453204d7d82c44f09a1218e42686a61c15158732b31af86fd489fb40e7277963df23b830d73ec19b193319e6bc2be284a97277f91ed2fc2f70dd9fe2c612c407544a22ec8ebb5295af9413bc6b3c51bf716c802d86abb4e4122f6ac4e5477c30b9e8b3e3b861d3e1a75e9d66c844113ab331351e253a41440b41b8219593a8da95b0318ed088940ccce5c9a1cf22c9cdf482f62ba6934bf9350e449b9a", 0xc9}], 0x1}, 0x0) sendto$inet(r1, &(0x7f0000901000)='u', 0x1, 0x1, &(0x7f0000d32ff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) sendto$inet6(r0, &(0x7f000000cf80)='}', 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) sendto$inet(r1, &(0x7f00005b7000)="cc", 0x1, 0x0, &(0x7f000076c000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/23 12:12:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f0000000040)='\x00', 0x1, 0x3) 2018/02/23 12:12:30 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) accept$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x14) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000001640)=@hci={0x1f, r1, 0x3}, 0xc, &(0x7f00000016c0)=[{&(0x7f0000001680)="9073195aea0f5479ae3808d93cfff3ff092587e4059598aecffce96210a0808004d80d1153f61261c20a7d984dbc9ae000519001b6e4422d59dcce652e", 0x3d}], 0x1, &(0x7f0000001700)=[{0x20, 0x10f, 0x1, "8b989e729ac099a9c2"}], 0x20, 0x40000}, 0x80) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000080)={0x80000000, r4}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000008c0)=@nat={'nat\x00', 0x1b, 0x5, 0x610, 0x540, 0xf0, 0xffffffff, 0x450, 0x0, 0x540, 0x540, 0xffffffff, 0x540, 0x540, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x11, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @port}}}, {{@uncond, 0x0, 0x1f8, 0x240, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'rose0\x00'}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@empty, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}, {{@ipv6={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv4=@multicast1=0xe0000001, @gre_key, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xa05) 2018/02/23 12:12:30 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x101, 0x1]) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3a) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000110000)={0x0, 0x1, 0x0, 0x0, 0x2}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x0, 0x9ab, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x1, 0x8, @empty, 0x2}, 0x80000001, [0x3, 0x80000000, 0x6b9, 0x289e, 0xffffffffffffff79, 0x965b, 0x100000001, 0x5]}, 0x5c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000100)={r5, 0x80000, r1}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x3, 0x4) sched_rr_get_interval(r4, &(0x7f0000000080)) recvfrom$ipx(r0, &(0x7f0000000180)=""/229, 0xe5, 0x10001, &(0x7f0000000280)={0x4, 0x7, 0x2, "def9de546a0e", 0x4}, 0x10) 2018/02/23 12:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x210001) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0xd20, 0xbff, &(0x7f0000000040)="537ee5b55788c37d4881a1e16bdcf67431c4a0d3900917d9bae5f7c2bcf8e8acba313d030c4d66872106d2a235649922e7eba99553a336d262b3b45cd8b3923917aa61d4f3f6283801e2473cebc436bfb88cef0c", &(0x7f00000000c0)="dc", 0x54, 0x1}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/02/23 12:12:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00000001c0)=@expire={0x154, 0x18, 0x20, 0x7, 0x2, {{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x3, 0x0, 0x800, 0x2, 0x3, 0x0, 0xa0, 0x80, 0x11, r1, r2}, {@in=@empty, 0x2, 0x7c}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {0x7, 0x3, 0x6cb7, 0x2, 0x0, 0x200, 0x9, 0x4}, {0x2, 0x9f, 0x3, 0x6}, {0xfffffffeffffffff, 0x3, 0x800}, 0x2, 0x1, 0x1f38b32e6df5f766, 0x4, 0x4, 0x10}, 0x4}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@empty, 0x2b, 0x6, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6c, 0x0, 0x0, 0x7, 0x2, 0xa}]}]}, 0x154}, 0x1}, 0x0) 2018/02/23 12:12:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}], 0x1, 0x0) 2018/02/23 12:12:30 executing program 4: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x48000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) r3 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x1, 0xe2, @empty, 0x3a49}}, 0x7ff, 0x4, 0x1c, 0x6, 0xfffffffffffffffa}, &(0x7f0000000280)=0xa0) ioctl$int_in(r0, 0x5421, &(0x7f0000955ff8)=0x8) mq_timedsend(r0, &(0x7f0000e3314c), 0x0, 0x0, 0x0) 2018/02/23 12:12:30 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9eff4)) read$eventfd(r0, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x38f, []}, 0x3b) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xffffffffffffff9a) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x3af3, r3}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x430200, 0x0) sendto$inet(r4, &(0x7f0000000280)="e6ff2ded7495208e912c9ac894fcc0", 0xf, 0x41, 0x0, 0x0) 2018/02/23 12:12:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x109002) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) fcntl$setlease(r1, 0x400, 0x1) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 12:12:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x40}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff35) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/23 12:12:30 executing program 2: r0 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r1) r3 = add_key$user(&(0x7f000044e000)='user\x00', &(0x7f0000e6a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e25f35)="933ab76079ebe0d9ff729cd653e520c19ad7d97f061769e7c4db44c249b544230ba2a4fb8bd6ed266ccf59ef4e995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875be26cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b5967be", 0xc2, r1) keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r2, r3, r2}, &(0x7f0000701ffb)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}}) 2018/02/23 12:12:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x400) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) fgetxattr(r0, &(0x7f000003dfee)=@random={'user.', '/dev/usbmon#\x00'}, &(0x7f0000cd9000)=""/190, 0xbe) accept(r0, &(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 2018/02/23 12:12:30 executing program 7 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) [ 45.953104] FAULT_INJECTION: forcing a failure. [ 45.953104] name failslab, interval 1, probability 0, space 0, times 1 [ 45.964536] CPU: 1 PID: 5877 Comm: syz-executor7 Not tainted 4.16.0-rc2+ #325 [ 45.971811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.981165] Call Trace: [ 45.983758] dump_stack+0x194/0x24d [ 45.987400] ? arch_local_irq_restore+0x53/0x53 [ 45.992072] ? lock_pin_lock+0x360/0x360 [ 45.996144] should_fail+0x8c0/0xa40 [ 45.999868] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 46.004973] ? __lock_acquire+0x664/0x3e00 [ 46.009202] ? lock_pin_lock+0x360/0x360 [ 46.013264] ? print_irqtrace_events+0x270/0x270 [ 46.018024] ? find_held_lock+0x35/0x1d0 [ 46.022092] ? __lock_is_held+0xb6/0x140 [ 46.026176] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.032053] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.037245] ? rcu_note_context_switch+0x710/0x710 [ 46.042177] should_failslab+0xec/0x120 [ 46.046138] kmem_cache_alloc_node+0x56/0x760 [ 46.050616] ? print_irqtrace_events+0x270/0x270 [ 46.055347] ? find_held_lock+0x35/0x1d0 [ 46.059392] __alloc_skb+0xf1/0x780 [ 46.062999] ? skb_copy_and_csum_dev+0x370/0x370 [ 46.067744] ? __lock_acquire+0x664/0x3e00 [ 46.071952] ? check_noncircular+0x20/0x20 [ 46.076171] ? __lock_acquire+0x664/0x3e00 [ 46.080393] sock_wmalloc+0x140/0x1d0 [ 46.084172] ? skb_set_owner_w+0x330/0x330 [ 46.088386] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.093551] ? find_held_lock+0x35/0x1d0 [ 46.097595] __ip6_append_data.isra.44+0x26b9/0x3390 [ 46.102682] ? ip6_mtu+0x369/0x4d0 [ 46.106213] ? ip6_cork_release.isra.42+0x2c0/0x2c0 [ 46.111214] ? ip6_mtu+0x1c7/0x4d0 [ 46.114729] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 46.118859] ? find_held_lock+0x35/0x1d0 [ 46.122900] ? ip6_setup_cork+0xeb8/0x1740 [ 46.127112] ? print_irqtrace_events+0x270/0x270 [ 46.131841] ? find_held_lock+0x35/0x1d0 [ 46.135886] ? ip6_dst_mtu_forward+0x3c0/0x3c0 [ 46.140442] ? lock_acquire+0x1d5/0x580 [ 46.144392] ? lock_sock_nested+0xa3/0x110 [ 46.148600] ? lock_acquire+0x1d5/0x580 [ 46.152552] ? rawv6_sendmsg+0x1d86/0x40c0 [ 46.156775] ip6_append_data+0x189/0x290 [ 46.160810] ? rawv6_mh_filter_unregister+0xd0/0xd0 [ 46.165809] ? rawv6_mh_filter_unregister+0xd0/0xd0 [ 46.170803] rawv6_sendmsg+0x1e09/0x40c0 [ 46.174843] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.180032] ? rawv6_bind+0x8c0/0x8c0 [ 46.183815] ? avc_has_perm+0x35e/0x680 [ 46.187768] ? lock_downgrade+0x980/0x980 [ 46.191898] ? lock_release+0xa40/0xa40 [ 46.195847] ? print_irqtrace_events+0x270/0x270 [ 46.200601] ? avc_has_perm+0x43e/0x680 [ 46.204556] ? avc_has_perm_noaudit+0x520/0x520 [ 46.209200] ? __lock_acquire+0x664/0x3e00 [ 46.213417] ? find_held_lock+0x35/0x1d0 [ 46.217469] ? lock_downgrade+0x980/0x980 [ 46.221602] ? rw_copy_check_uvector+0x1be/0x280 [ 46.226365] inet_sendmsg+0x11f/0x5e0 [ 46.230146] ? inet_sendmsg+0x11f/0x5e0 [ 46.234094] ? copy_msghdr_from_user+0x3a6/0x590 [ 46.238828] ? inet_create+0xf50/0xf50 [ 46.242696] ? selinux_socket_sendmsg+0x36/0x40 [ 46.247341] ? security_socket_sendmsg+0x89/0xb0 [ 46.252071] ? inet_create+0xf50/0xf50 [ 46.255939] sock_sendmsg+0xca/0x110 [ 46.259633] ___sys_sendmsg+0x320/0x8b0 [ 46.263589] ? copy_msghdr_from_user+0x590/0x590 [ 46.268334] ? check_noncircular+0x20/0x20 [ 46.272551] ? get_pid_task+0x93/0x140 [ 46.276421] ? __fget_light+0x2b2/0x3c0 [ 46.280372] ? fget_raw+0x20/0x20 [ 46.283803] ? find_held_lock+0x35/0x1d0 [ 46.287851] ? __f_unlock_pos+0x19/0x20 [ 46.291802] ? lock_downgrade+0x980/0x980 [ 46.295928] ? get_pid_task+0xbc/0x140 [ 46.299795] ? proc_fail_nth_write+0x9b/0x1d0 [ 46.304269] ? __fdget+0x18/0x20 [ 46.307620] __sys_sendmmsg+0x1ee/0x620 [ 46.311569] ? __sys_sendmmsg+0x1ee/0x620 [ 46.315716] ? SyS_sendmsg+0x50/0x50 [ 46.319416] ? __lock_is_held+0xb6/0x140 [ 46.323472] ? __sb_end_write+0xa0/0xd0 [ 46.327426] ? fput+0xd2/0x140 [ 46.330597] ? SyS_write+0x184/0x220 [ 46.334292] ? SyS_read+0x220/0x220 [ 46.337900] SyS_sendmmsg+0x35/0x60 [ 46.341505] ? __sys_sendmmsg+0x620/0x620 [ 46.345632] do_syscall_64+0x280/0x940 [ 46.349493] ? __do_page_fault+0xc90/0xc90 [ 46.353708] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.359221] ? syscall_return_slowpath+0x550/0x550 [ 46.364132] ? syscall_return_slowpath+0x2ac/0x550 [ 46.369047] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 46.374396] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.379221] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.384386] RIP: 0033:0x453de9 [ 46.387551] RSP: 002b:00007fc3b1959c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 46.395236] RAX: ffffffffffffffda RBX: 00007fc3b195a6d4 RCX: 0000000000453de9 2018/02/23 12:12:30 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='ns/ipc\x00') fcntl$setpipe(r1, 0x407, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}) sendfile(r1, r1, &(0x7f0000000000), 0x20000000000000a) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x1b4b519ebb5c5bdb) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:dhcp_state_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x36}, 0x34) 2018/02/23 12:12:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) 2018/02/23 12:12:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = semget(0x0, 0x4, 0x20) semtimedop(r1, &(0x7f0000000000)=[{0x5, 0x0, 0x800}, {0x0, 0x800, 0x800}, {0x3, 0x4, 0x800}, {0x2, 0x3f, 0x1800}, {0x4, 0xff, 0x800}], 0x5, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000944fa8)={{}, 0x0, 0x0, 0x0, {0x998}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/23 12:12:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x1000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000659ffc)={0x0, 0x7}, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x677, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/23 12:12:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000e5f000)="a1", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000011f68)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/23 12:12:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:30 executing program 6: keyctl$join(0x20000001, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x20, 0x4) 2018/02/23 12:12:30 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001a40)='/proc/self/net/pfkey\x00', 0x2a0000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001a80)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0xfffffffffffffffc, 0x6, 0x100000001, 0x81, 0x9, 0x8, 0x10001, 0x800, 0x3, 0x3, 0x7, 0x53be, 0x7, 0x0, 0xff]}, &(0x7f0000001bc0)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001c00)={r1, @in6={{0xa, 0x0, 0x83, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x81}}, [0xea2, 0x9, 0x0, 0x400, 0xfffffffffffffff9, 0x797a, 0x20, 0x1, 0xc0, 0x3, 0x100, 0x1, 0x6, 0x7228]}, &(0x7f0000001d40)=0x108) r2 = socket$inet6(0xa, 0x80003, 0x102) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x80000000}, &(0x7f0000000080)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r5 = dup2(r4, r4) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x46) poll(&(0x7f00006affd0)=[{r4}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r6 = syz_open_pts(r5, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f00004a2000)=0x8000) ioctl$TCFLSH(r6, 0x540b, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x8, 0x0, 0xffff}, &(0x7f0000000100)=0x10) [ 46.402483] RDX: 0000000000000002 RSI: 00000000200036c0 RDI: 0000000000000013 [ 46.409725] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 46.416967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 46.424213] R13: 00000000000004a1 R14: 00000000006f6fb8 R15: 0000000000000000 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x80000000) pipe2(&(0x7f0000000000), 0x80800) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xffffffffffffffb2) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x7, 0x800, 0xfffffffffffffff7, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r2, r1}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x13, r0, 0x1d) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/239) socket$nl_crypto(0x10, 0x3, 0x15) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a2000080000000000001100fef9f3d24d7f000000000000ff106f0002", 0xffffffffffffff41) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x82, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000080)={"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"}) 2018/02/23 12:12:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id=0x3}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x34, "2d5eebe0099b9436e2233ba6734de34b3cfd44f0f916e69d4fbe008b5ba86d1874abfdb5ab3efd5d98685b7200f06f96d7a11934"}, &(0x7f0000000080)=0x3c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x4}}}, 0x8c) bind$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000009}, 0x1c) connect$inet6(r1, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/23 12:12:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fefac5)={"9c7e911c71ddef55e46d87cabdfaac95be83f818224e5af8b6304756fee749b1ff98ee507ed243ab674747a7241bb8cb5b7239dbb959ce075e17a42af463d4dcc6fd8d294036cae2f5b69cbd178b61d60f192776b170953559c418b715cc5a6f990bc49d84aa2e611a1e61804658da8d8fe9542c1b0510f4092d626685919c22e048aa0dd8d510f63e9f1d4e05ce7bb41babb134d777178089d2d7afc23a4c6e3d5a0cddb90a66b20690ee55e320c73739bd6513f0f6db18a727d7e156ff885912e3e3bfc9324a0cdf85491a0ddbd63d6c911ecd4ce3b516111de84cfd51ca0604b58394deb7e5d6ace12863af839cd4a451f48e8f67cec2579f2dc60eab9d84865467de9c4cf0ff95a7c9cec730685db6341a81667a6685b61ba06ae6f097750a658e98fc14c8ff04886106bfcf6e11aa23f27849280fa6e5cf7f6ebb4e32cf4a4755cfe129bf237f2673e6de46d0423b2b0f0ef4e9da08de266a878d19a1105780c29dbeb3082b80c6ddd03c00e4c5915703cc4a6f3b108a417f684f7cda9e41714b1570998aec6f1b0b390e5ca1d3a288d86eecd5bef8fc9c42f2447ddce302c16f07205b5904be2ed1dd698fb9730d6b8668b218bd71e55a674566ec5ae03958e4cbe260abe0fea6224ab8c1703b305f82a41b3e5fcba9f48d3ba86ea00d35cf5ff4edd64bb395ce90c3c7804700645a5fb01d330d0fca99a43b00f033ee73f95b9d38efc288eab66a275654c9fd1734cfe2c602c5e816e4270f7e3334169bdb93f8a3a77c571a8f36182b69b4aa9f98248df6a38cbb9e56fc0088d1ca4aa774217bde312bdb09c77cd7bc652f4d4313e9e2adcc360f3ee6d3ff8c3bc06cc0cd4780ece33ebe7665f127823aaf60935099e4eb18acbf5bc71cdbb885b1e35d80a7819e8d1aa257d1e9a483084735117b4d056f3ea0e8031346009ce23868d12fb219a5b6b8b4af985a5a7da553ebfc2a382177b690b3c8d6e6e7a9c4ff527fd1080b13e17ad78f46dbad9e4179e9c98e85ffd1f354b50e600da8db55e45184db6c5a792c349d6bc64392092422bbb8e603366b0556d5856c7e52fd14ee845a703718bb84e513a0b8ef875bc7276dacd80d4b9413076aafc197c126dfaedbe0fbf39914100ea46d5fff34ea5470a1a7b9a9dfdb58be8d7503dc3369f66fb95f232c0345db79399dc7b9ab8325a66f9c9c02b0e2adf3837b378d8a825aeab5a2abf2852e9dcccbb708b49a30f49877a0db4eadfb5268f5d916d0d8181ab0b9c522e995f9b417b047bdcddcab26975c064ff8f0a9ae330071d740a4f2b6d8917d664b2f2e2e62200e77fa24466d247494e03da6037fbf96da1a20e7731fb6ab6cbfc8f6d480e11179a6a622e78d8991a9829d537a4ff105180faf2b2a78e0bb5b14a4f5995cdfc3d0199a1b047d2986d95d49582f3825303aaeb8880fe60725"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee0c00)={"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"}) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/proc\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r3, 0x1, r4) 2018/02/23 12:12:31 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000040)) r1 = gettid() pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) kcmp(r1, r1, 0x1, r2, r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_procfs(r1, &(0x7f0000d9c000)='status\x00') r6 = syz_open_procfs(r1, &(0x7f00003a0000)='projid_map\x00') sendfile(r6, r5, &(0x7f000030f000), 0x7563) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000080)) 2018/02/23 12:12:31 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000000000)) 2018/02/23 12:12:31 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1d, 0xc897) dup2(r0, r1) [ 46.528861] syz-executor4 (5891) used greatest stack depth: 13792 bytes left 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x200000) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a27fee)='net/protocols\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x70, r1, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) close(r0) 2018/02/23 12:12:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fcfffc)=0x80, 0x4) 2018/02/23 12:12:31 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$amidi(&(0x7f0000003300)='/dev/amidi#\x00', 0x2, 0x200000) recvmsg$kcm(r2, &(0x7f0000005600)={0x0, 0x0, &(0x7f00000054c0)=[{&(0x7f0000003340)=""/237, 0xed}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/100, 0x64}, {&(0x7f00000044c0)=""/4096, 0x1000}], 0x4, &(0x7f0000005500)=""/206, 0xce, 0x7}, 0x10000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') umount2(&(0x7f00006aeff0)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r1) 2018/02/23 12:12:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='selinux\x00', 0x8, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr=0xfffffffffffffff7, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0xffffffffffffff01, 0x3, 0x5, 0xa, 0xa0, 0x20, 0x2c, r2, r3}, {0x3, 0x1, 0x2, 0x6, 0x81, 0x800, 0x4, 0x100000001}, {0x5, 0x800, 0x6e76, 0x5}, 0xfd32, 0x3, 0x2, 0x1, 0xa82cf3e669309240, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x4, 0x3, 0x800, 0x1, 0xe6f, 0x1}}, 0xe8) 2018/02/23 12:12:31 executing program 3: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'em0.eth1!wlan0wlan1\x00'}, &(0x7f0000000080)='bdevwlan1[\x00', 0xb, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x404403, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) sendmsg$nl_netfilter(r0, &(0x7f000094dfc8)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4080, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x5, 0x4, 0x10000, 0x401, 0x559, 0x5, 0x4, 0xffffffffffff8001, 0xd48b, 0x800000000}) 2018/02/23 12:12:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x100000000, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000080)={0x0, r3}) 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x100) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x948}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) fgetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/109, 0x6d) sendmmsg(r0, &(0x7f00000036c0)=[], 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x882) r3 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000fc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001100)=0xe8) getgroups(0x6, &(0x7f0000001140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f00000011c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000f80)=[{&(0x7f0000000180)={0x2e0, 0x23, 0x100, 0x3, 0x1, "", [@generic="301cb865aa6ba123d99ccb0e19559421c0c654262eac2c63c0a8290f52af7dba7798a5585b12de6e2736e80defc8e5fb06fd9157a8ff77610759053d60da0082d46bf1867c0652d87816144ca696233109ecc5ed0356414826061c61a21ea5a8916e69c2694e050134d5d62d1301be5581e18d6f9e8ddfc52a271ef07b398923189e4058ac3866f752dade8c953ab8d62989d395654ba9bd6b1ac6ab452d8416b0b9fa62cf27174fc85dde80cb0f84d4d3fa8166d934081f50d08a9ebae670850df032bfe0b4cc6667265b4ff6c86bce0c80af75782e2d1caaeabb94bb9e7747c32cafbe1622cad31fac1c6d47ac1328df86ae0f", @nested={0x1b8, 0x26, [@generic="f45f94c2492cecf4f9949da746d7e30785fdebf663fbbf5641de84509098b5155b12203b430b9cbe2a5123f34a187c079a024f665586841e253b31867c587013f17eed775daebe4681fd698fc85a566a2f30f0e8ad6354657a601b4d15d7a288b7a420dc011b474d62ad64b360fd912fd0d24d4d2f66bd9f17f6a2105e0dc572dd759417", @typed={0xc, 0x64, @pid=r3}, @generic="a622febca634f67fe6e2bb8a6133b2a93db3be5c5db0d61589ccca88b1d6d7a9613b12d47b323215a55e9ee97a7014b55518760a6a435ebe03aad2dabe8a66ce1be09c02eb08bfc9784bbe97ed875a41a5812b0ef2c16d8d9375fc82037e31500d97", @typed={0x20, 0x4, @str='eth0bdevself@vmnet0/\x00'}, @typed={0x8, 0x4}, @generic="ffdba23b0f513dd2a292e917cbdb8c5d6a0179c4846a108d2dd7224411ab803cbec9a55159b944", @typed={0xc, 0x61, @str='\\^\\\x00'}, @generic="6b6bc4497df9470aae48aa0e0bd674060f7a4ca76977a6a842452bc64edfaf0026f3c178da06ecbfa90b11ddbd631e110fd9c7fc49be31f51a11c2ac519d3bdcf8c95407a86b22fad5282be1907e9454c8e35b50cac67340648eceff5e8803ebab1f9194b608"]}, @typed={0x18, 0x6e, @ipv6=@empty}, @typed={0xc, 0x6f, @u32=0x4}]}, 0x2e0}, {&(0x7f0000000500)={0xa78, 0x30, 0x8, 0x2, 0x1, "", [@nested={0x240, 0x5f, [@generic="e0e1fefd5f916cf75ec4c226f86fb0ee11e2d5c2b046433be1858b4adaf544b5b206fec2863c474cacb0ff12a82060b44699bbba7a1983d27ded90b9b4b3eaea88a8cab2ae8dec64f0be9c3fc4a7122f9d2c6e0e152a46b84d068b67f520226edd185780718b9d4785414c51526e4556c367bcc21b80c7d769b93c53a76c73fb31fe208c8317154ff6cfcc2d2d606a66f8d45b08713ae4406552649b7ef08c0e464d2b78687908f7ec316b944a7f8b23c79fb3127f8081f828846d3d41238ad84644de91e6", @typed={0xc, 0x12, @str='\x00'}, @generic="e611b11dfc0629cdb1358179e881a9c3cd39d417bc083a22bf5af32aa52a13ebffbd1f068f5cfa833e8408d0ad6b5c645d70532d85f58c9e02ae097f33779bb88b5f397266e82990da688496582a5e26972ada2751ae7e3f448ff4accf024019d419a2233f33546b7a785e66b84d3c", @typed={0x10, 0x51, @u64=0x40}, @generic="f9d84ad1f12fc03d8103d062e86a66a5f644cc431b9984b72cb44544abcc1da9d628f8b1b79ed21fbb3e955cca237dc2435ffe2ad104a90c4b256b7248ff589bff9a50078125dc24a7ef723e0beba2b69d015acaf42882a05b8fc45930fd1fefdbaf90b21353df43c38398c2bfa24ff0061f7e43cafff1708f1b86eb3195aeba4aee0c339e1da545bf381e29caf5a451700d047396d70d158d5b409256a6e4c8d4dc129b1306c66b17d96bb6d6f7c84ec7f887730e38c81c7d", @generic="b13ee9f1b92654ae7e50bc00df673dd77e92ff9fa3367fca071cf0ca627deca85f6ac3beb5860816b6fa591a493bf996d184a0"]}, @nested={0x1bc, 0x4f, [@generic="9b67906a016f41498ad482f063b92830cff47616cf67b6596ab7c850f3836379728050fa4c3b67a78a107efd1e100106aa89f95dd31b6b5d6540fd634ed231645ff51111bd397dbd7982fd4ff23ac500d9565cd0a8234ead283d6c72e479636c96846da81710c4b32ba083412f0d0851afe6c70e15776f4c3b2dfa99952c9416f2dd18820a0bb321a0451b33b92ec3", @generic="e76394cf47cd06218295ed7272ed988990c3c9ff5ae147e9b3fc2971b00c4bcda19df310413d551a93003732ff6159f6d99d977b614778096c36bd3559bf37360bf782c882a01e09dc1c67b3d9de6be49c2001e5b055547bd130eaa2ffe3f7d52a092d91f8899ec51ff01c18743d659fc1e56f9f1535e27db5e34e3176995f48d3edcf5fe0947610ca0f8f666831b0026b12ce5bc7f0ccd09ff2e1cdebe810cbaaae20e46542cfdbbffd3d629ff5b3798c3a77a7350e80a47351cfc94a90cb17424db29899b963a1f8923a6d5ef4b20f44c489a1fb987f196c2daf657c33ce7eefd44e0e5491f6473908f85cc24d955bb3e5b7eba068fdf2cb", @typed={0xc, 0x42, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x57, @pid=r4}, @typed={0xc, 0x74, @fd=r0}, @typed={0xc, 0x95, @u32=0x101}]}, @typed={0x74, 0x37, @binary="6e7343fbb697231899288e9d9bdf8b43095ea74d51e0aa69ccbab2cdb68ed3bc27816127ebf80736d9407271f2b5c8eb53df4677fd40764d7b0fd1026e0a25b1cce65b34f1dff33b97893437979da8f0b57dffcb4622cd1186bcde88853442f560870f6ecea5092f94"}, @nested={0x110, 0x45, [@typed={0x8, 0x7c}, @typed={0x8, 0x72}, @typed={0x14, 0x70, @str='\\trusted\x00'}, @generic="915c4c629d2de82825132c40fa654f48695fb012dfefb31e793b0fb5b6dfa275445718fa636cd78fb98601224805a8fb551a9feab5ca1f83cfbecfc20be4334ac13cfe05042d8405a0a0634d4092d541f92bd81c01f769994d8c433e1b2c552f7d4143a5d6b15b2d89df39fc1bfbffeb02049fd811a8753c9aa43441be3b24a676c28c6a84d9d992cd6089f99abcb0565114f3d415848297f9a340cc533a9f7be77c50f783490d18ea6f1f123fc325b8b203185b954ad6cdd92e05957f10a7152773b3598a7e59d80809856128a33d1e12c83ae94d3989a64f964f62c7e6c18b03d732bc2642"]}, @nested={0xb4, 0x3, [@typed={0xb0, 0x8a, @binary="c266a01c4dbe98bafab82ecb4951a39c88583459f520c3b4944d30533bf46ff330c636ee3a4a2d9cfbf0ba5ecd992075f885ba627281b9b7ef17e664c9302d3630c8aa1b4d25e3e97a80e161d08256697c6f852cdcfca95df9b63dc9ca2a425fe5bfab416fa8915550cf76586d9b9a98d011748f37769e05f36b0d0e1240cbd96419edcbb8bb550a02836677d2dff29ff30bad6e6ab6c6e0992ca9d2d1ccf4f4917044f7b50aa9"}]}, @nested={0x1dc, 0x52, [@typed={0x8, 0x84}, @generic="2f2d942bf6ffcff2b96370f568cba0750a54b073cec0043935e72693bbd63cf0fc6064a074f026e1546f62e7c10742188fd2146a494f2ffc9c902aca4b656d7185bb005fd127226bb83ecfd69fa564456b57559a4c8adfddc7c9b58828d929d1ca4e95e0048f91599e7cc5beec660139eb99247ef78e79758c60efcd3a6f8ce4520a907a890857507c9de4905bbdb15997321a8291863ccf72dc63a68d76388d0b561688285e478ae2df62ddf66b3cc4350815a11fbb704404edef947d5150777286b9e74f700272cbfac794146313df0c1443e657a60bd421073536a1a2fd8326556faa", @typed={0xc, 0x31, @fd=r0}, @generic="3e228e27aa4c22da75830db0256ed62ff4f2f52ad704c7164eb8127259dbe41a3098cacf117768f5fd1429aa8adc9ab0ca72ff3944dd13c7b4871cb571f9a052b279934805aa63ec6906288e5b7db70bb991bb41d2780ab57a99ea5ea431963d6e04772cbc6d428518fddc352475ec807fc94ea6155d37a0d2bf0d8a02cd0ee9605e1beddccae344cc5b0e4f2de8fb779dfcb0b3b4bc2347d952cca0cf9618cb8083ab15cd5988c908525d037f17f9b47fd9", @typed={0xc, 0x53, @pid=r5}, @typed={0xc, 0x6b, @pid=r6}, @typed={0x14, 0x4c, @str='vboxnet1\x00'}]}, @nested={0x4, 0xe, []}, @typed={0x10, 0x4f, @u64=0x80000001}, @nested={0x20c, 0x2c, [@typed={0xc, 0x6b, @u32=0x8}, @generic="b3e4787ac37b48101ea68037e366666a91fa1e4311d5298f83ecd672c9b0d3ebeed5d194dedfc8dd06c89d9689081b8139e0d37187e599807b1147e13d9807bd23e80146d25ab6db10690f5af368bd3e930eadbc3de38ef1d8c943d45f2b696503461f76d0b27b81c97caa2fc99cf34e8952e04b445e338d96497afe2e738ad44f41cf303a462b8d635168bdba10e2e74be0b0514c4d1125b83a115551182a52aacd81859858a0a8f8c148ea6e4f4ecc63fa2a48bdb4c64f8e73fbc9df584550c5dc36911180f408bd4d23879d20a239ee483143c1ee30f5f941d79ce0c34f8244f858dcb63dbf", @typed={0xc, 0x17, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="691a29652ec5982ac31edb5bca9b519762aec4f3dff25935fc484941a224287d67b30fc6616f1df3bd9c4db6db936de93dd8693df397cbe3870c972a91f9a9f39c14156a80044bc4ecf9b3853d04eef1a3d159cf9ab097ad947cba96e5cd35242148ddc48c36d8e689e75bb2696b1275d28c9ba16431a527ef8fc4333414be886ccec6a42b535945e0940ef287ce30f313f9e550", @generic="1b51e0ec1d1d55ec321da34c541cbece1fc974a29d281e59bb06c6e7fb835c6ca892c01ca17e673ac40bb0557cde1c36346aed189c73795762e99073d3d991410ab2", @typed={0x18, 0x1e, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x2b, @ipv4=@rand_addr=0x3f}, @typed={0xc, 0x95, @str='/\x00'}]}, @generic="8a9ee08e7ec63f70fb0fd28fcf738f2c575a8f0f552638be2f0ccd7d0411dd7cf655593fa819fd598527e1223cc4b9ab454fc8b6d7"]}, 0xa78}], 0x2, &(0x7f0000001180)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x80}, 0x400c005) 2018/02/23 12:12:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x3, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/23 12:12:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000900)=0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000a00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r7 = socket$llc(0x1a, 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000002580)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000006c0)=[{&(0x7f00000000c0)="edcfa789d6e9fa73e1aace25e7e7f1c4c471060b2df7d6ff175ad46e3fb872ece5a3a22f90edc428a0ad4f44e153c5b2a72eb4a35d753e9a2013f76aabc042c718cf27fe11b65ff990659b0b1f32d81dce1224794df80756b5b46f0abdb9c91db881c0189dafc035990e54de170fd47123473ce75dcb0dc99328c812487afb34c6c3085526b084b802ebc6cdf01889b15086594ec1062c3fc198d5429317d62984276e245229549f0c5a016fb288f1e9a25ea9e1fa8a36", 0xb7}, {&(0x7f0000000180)="d8cb225c5c94", 0x6}, {&(0x7f00000001c0)="33e0c33436b00f697461092b2f0d119c7cc80d44c5d804af9a2f1c", 0x1b}, {&(0x7f0000000200)="cd12c5b598983b0a116e70ec8c6f088a49784acc55308e5a93e72dd45ecbc2f5df0322928cf3fba6bfa81b1262b729543399ffffc2fa4c53c02234926afb2a0ff7e2a2be4f5a753b9639946e98d2d1d681cd0ec0193a474c77bbd2922838ecea596e6f3552ff60", 0x67}, {&(0x7f0000000280)="aafbcc263b0b1b3a0315f99ab9b7c486f1cbf9b4273b55139bc89115d07316ac02337cdec218e6a60d0c333f8e46b4350e4d050c3d7a40b78ba437610ef7e187a7b0f7f355907b7ffeef85d5c800bbf695d2add9e77b8572a978a6cb4f66cc7e40fa6c500a70f102b73220bba4077664fa125a3d4dabafcde1e2b8454730b88bc2acae46e49608594aed59303d5b9d91230f5ae3f8e0cc4842de8fc17975ce1a9de63c2f", 0xa4}, {&(0x7f0000000340)="a084e0c41d0a810582b0e6db6dfae314c48b82122e1ccb603fd2e2ac1c5090cc415001b46d7770f49196f1cd005acc995adc1a8ea43fe211f619f5a54ce8ccac7a0bf640bf32ab5b07af3c162fa26d05ccc30ccb39faecffccc47453066a363d6276dfebb83493266dfd015ad3171e8918d227d2bd8270a2b238689c9a1e9b0e2c19d80cce9c43c84916c45c07eb1e7a8ad28cb0af62d07c0bddd6bb9c4aed9040f25eb959dabe83357ca8baa7629f15d24297cd1784e77f60b487fb6db9f81954a340bc9c2018486e2233f46a760ec4390fba39f2395954c7abfe096638555c8021f0291ea0a2123e821fea75c1", 0xee}, {&(0x7f0000000440)="923c200ef5ae56eee056930fd528d3106a7e99c837de8280a10edb36bc7ec211c5ca090832425daa5922bc40dcdcac6c05ad2de1bb0f17559791d8ba773facec61836b349530aca6a5a100662f0a85fca66c789757b284a7eafbc990d568", 0x5e}, {&(0x7f00000004c0)="798dd0abd8586eb56d761f28a29eaaf84f450dd92069884792b4f248b2d12c2b1d66987277ab303ae6161913bc8a4072bdb1d126", 0x34}, {&(0x7f0000000500)="cfc463d46cfa069648aa050ebc965b29127e5f83aa32f4dabdf4fc58e04dcae9a91cf4c7af68e4d437d8eaaf62930c593b0728e07774e1e26eba4fd6589068d03bab05518080af94f44e2def6cd2d16d932ff47056b0d32c8ef46b461ced7981800e89d6f80315a4b396130bc6288a2d97849ae63216deca520add902ca5e3beaf12e4752841e8bda4598314f73f9387444ffee2094887c7eeb4147dfc2ac4d74ad30f5434177e2a875c39e790e6260340d0e05a3e8700", 0xb7}, {&(0x7f00000005c0)="b446ab70c464d28b4937c8b15b4928eb5244e94a0859d12752c187e105bfcf5756b95a51eeb65a5df16553518d2286b26e83d2573bf6eccac81975600f99429e6e7b1e1a05eae7a0c2d1d8e3196d89239b4fd840766677c9c5de5879b9e3d342c3b5fb4f7cc906841a2e9b99d9d462df8ab809231947b6e876e1681ab5d21b12994eca9a1ac8a080a805293a4a8bff6c868c77a91513d872ede36eee1a9e4aa3216805fb3b6f1536dc45b9cc5e9bf1a719c7f7f7cb5049fe8beb5f91954e0335f38971c5200249b0cd0043a1da797de0254c755d43", 0xac}], 0xa, 0x0, 0x0, 0x4880}, {&(0x7f0000000780)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000008c0)=[{&(0x7f00000026c0)="cfb27232d773be968b27c4ceb6ef641d2b127f0e5e9a4fd486087e2a11af86c9167e52ff44b3498fba68f166ba6673bbc16c9fcbd787831d3855d0deb182e6db51c9619dbe9d8481e11d20c36284311305b71322932e69cff3b81cb0b3134b0d416259f22fd84e452efff1e752af35968d4663d13e1324f385ca07c76f9728ea1fb3c0a8e94e219907bc5086a727d437bcf2904dc43c787e5a2fcfc5e24483cffd7b2ad3b1cc87ff472fffe7", 0xac}, {&(0x7f0000000880)="c6f8db66bf1e3df7d4cc7229375e9e3fcd", 0x11}], 0x2, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x40}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000000ac0)="a202f2dbc422c8e2aa9f4d8bf66ee0bc3071e42cb5e87812743f036a9a1345529cdc1d4db1658516227d9b9998f91e0c9d2422cda6e1c70cc0442777bb6ac71d450a2b2b4fab6ae545647335f59a1ded275b7be6150c47391258f12c2da0ac96da178bdd22bc9779303424fa74ab62abb782c1dfc50f142c883b0f45cab352cfc968503de03ba2ada81d79efc017a1745e8231282245", 0x96}, {&(0x7f0000000b80)="e7c32beddd012701d8304d9816f08be24a0e256dc34d1aed26f967baac3fa238aa80f868c10177d405b697a87c2e3a094cc8f3abaaa47fa1655de99cc231f9c9bf2318e29eac95c18c779e70475b6d509b917d1e2aea3d06cd72fae75602e8c14382296dc4a7a5ba199e86525ab14f628b6bce10970ae3a505b738cf207def277e9c466752ee65ac0c796f6f1715790d607774f6f30cd86655e58deb4df406608fa05dc0e60e5661366862329412525e07a11c20747f3a5b7df1d9dd9d8282dda4dcf09af9c3510d5144878d65236ae289e6dff9ab57b15b1ca3", 0xda}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="cdaf1ae777b361b474743b3801e1dc4389d571b27a9391a9b2de58405224", 0x1e}, {&(0x7f0000001cc0)="51ebb0774734e5e46441d0ead3996a3f26ca3d191b3c99341186c97f6fbef1c5faa38a8f5c5d3acc7ae189d2f9d2f27d09bfbe68a36902c35e3ef2f8f94a05f2f566ea9df0631e58907f7094f786fc81f1b8826a1b3e68dc0b4f99095d66530b538313f60e25164ede7c828823cf98f056146561dfd925a70f0e4df45c59bf34bf3fe094e91a428cc8006e813eba9e987dbfc3069d77bba9faf0ac", 0x9b}, {&(0x7f0000001d80)="701a1d5946b07da68eff35e288d37d74e62087b3b3ded1635d2ebc1fb087986ff065ba700f9f65dd4044ed23543d6ffdb667605fdb8e44e21e889ddedd223141d12fd5d532c90c68f4d0e942275aa3e96234a33e8555ba90d519d7415651527b9431ba195be93494405cea868c0425164307d34eb29f8b4b9ca1b09f3a071bf3aece072680d45e8395355d7ec09e675bab1a0170b58fdb95b70ae9ec1e24ade38ef8cecba6b12066b0f1e1489fd0cf687723f24e04ec", 0xb6}, {&(0x7f0000001e40)="584b369143c7368e208b3ede603b26865f05d9efa5bae4466c2539fc9f6c085bc26f4fa794e826d78d1438d8e1a234122b0259bb844f8afbb650a6d2d554f9a46308e6d38bd8f089afba27e15b228b5dc20773cfbe90f1859a8d0c30485009f21c9cd9f436a2696bea43dba824dd5c6852c22b48eb8349664ce66058d3864c64c6909b21600d6e71856f9d00a01986ea683da1f3cb31d6afa4e1a15eb96f4078385feaaeb0dfda65cd353d", 0xab}, {&(0x7f0000001f00)="c2180d77258bba5fcccfb6fe77ba0b08193a3b83c546b4f967ac0f1ff55d16a82a820ba3599fa9ca4665ec8e4adbe8915d9ca0fb44224380dd39cd75cae8b08b9c078ef66b7e5d2857268fbfd281a43d592cb3f85aa3c0a0e022f3811274ddfe7b33c7913db077622d9bcff860b1081c79576320931760b8242aa3373220dc872ec966958eea303066e2f9ca0b1ef7974a459e15ef6198ae7d48d500a9460cbc72445cc2bb9966441fcf778530acdf63c53ec9c69f13c268c8ed57d9a6e190443e5f2e086b7b5576bfc63904db9aef0e85bd358df9d13996dfdfa32580a6a038677066a653599c8fe14b280f1e", 0xed}], 0x8, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x20, 0x4}, {&(0x7f00000020c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002280)=[{&(0x7f0000002100)="64bf26753c33443c42f73bbf1cb9e8c9aa6ef67b8071e99bf168656377805439a5ed0da09341387dcbfb87361c63200db19dc69170e487499e23c69b0118086d05452cdca7ceadd5af7ad2bac07aebdd8e71ee6d0fe2e12fc5c6f766fb5560277c8ac7d06941dceb7f7d214a9d008732dd7afded997d12d8ff2080d5be38a2d56c62c480707e7b0854de4a71f199d6c5a9b7b1f68ff73700687de5c0f8f2f84bf9501e9da8f84ddc2d7aadf002c30f0c1b8a4c9dcfa08fb97c4d0e5a7c12a380fc4d99219d5712103e9c97544d3cb37c924398e838e7b5568821da96f4cb537bf5320cd46f8d26e474806afae337ff487f", 0xf1}, {&(0x7f0000002200)="79051ae1", 0x4}, {&(0x7f0000002240)="913982d4d6f183381829326b50627916eb9a3d0561fd0ccfc0277837677c30c08b", 0x21}], 0x3, 0x0, 0x0, 0x20000044}, {&(0x7f00000022c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002480)=[{&(0x7f0000002300)="04afa2ab2c18bec2da7df215fff05b933829788994d03f9ef5301d53a40133890ca17e31d0327b85f4f6c8ad72325696da9672d6", 0x34}, {&(0x7f0000002340)="596c0952fe956b2a08eba731e56ab09579e818907a1af932bbc192b638edf69fa6e92e7173f0bbeceedba35f7a6d0943733e131fd66ba95032b8d8e18b7167d26dd0f6c72c18afdb5970af0ac949a651b4cc2b8673ee6c30e60048", 0x5b}, {&(0x7f00000023c0)="f1468c9cef2aafc5b32eb0878843762096615f6c344bc6d7e1add8997f63d3d1f6db403ad80fee3a8ece8f08f36b0344f7f02b8f16630dbd17ca1919dc4abe0fe81229b66636c29846329de7a6d838dc249e18a0500c928cf5b57109a11210a02f83084d1d4a23c05d791064b8222bf488e909c072439c09297f8715c5d4b796e975ed53a6d21293c18c6d33ce15667c3a0fe8b93002b4569390d7466fcb04dd3d4e8a1a4530", 0xa6}], 0x3, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r1, r2, r7, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r2, r2, r2]}], 0xa8, 0x3}], 0x5, 0x0) read(r1, &(0x7f000071ff70)=""/144, 0x90) 2018/02/23 12:12:31 executing program 4: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x100) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1f, 0x1, 0x9, 0x744}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) process_vm_writev(r2, &(0x7f0000001240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/158, 0x9e}, {&(0x7f0000001200)=""/32, 0x20}], 0x3, &(0x7f0000001640)=[{&(0x7f0000001280)=""/180, 0xb4}, {&(0x7f0000001340)=""/231, 0xe7}, {&(0x7f0000001440)=""/68, 0x44}, {&(0x7f00000014c0)=""/93, 0x5d}, {&(0x7f0000001540)=""/228, 0xe4}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3ff, 0x3, 0x7fff}, &(0x7f0000000140)=0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe59, 0x4000) shutdown(r3, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) prctl$intptr(0x6, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x2, r4, 0x3ff) 2018/02/23 12:12:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, 0x30, 0x39, 0x20, '/sbin/dhclient\x00'}, 0x63) r1 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000000c0)="edbe0cb0abe20955a3b5ddd5081b38aeea162e48df4becc8e212cef58121064b1e03223a5e031d6021a501a94efa6fceed95a9eb125a0e5accba904fe96b13a46297964f93749f3224e73cfdf3154e8e3cfa1007d8de9c4795bdd9e6370262f363e793c18103542bf72209175813d558afba8102cdcf8f9bcf669f0d002d587cbcbfdecf63055fc43cab", 0x8a}, {&(0x7f0000000180)="c9c4a3f0f6e4131373c08604138d8b4154789b693a42abd42cc75745b91b2af60f98ddf73e74465a417ec5c4af3016514723fe3376bbc55c9d8c94c68a1573e30c5ec394acd31af0da4561e1f00bff6805549c4cf03ebd07cda613d41fbc3ca8c582b843917ea4a85956beff071737", 0x6f}, {&(0x7f0000000200)="5e7ab40c339e7faeaa624e70ea79769dc2b403e6c5729eeac28d6b2997ab060e0afd80ead6da650797d7dbd51714aa21212cc104950733adb066e91c55eadb6c23f7888d58f5ba7c8292138b08961332d6e52f7d29ef4ae9425f3f13e9c079322a6188402c9025f45b72f05b35f93a9e161ef09251bbc372e4941f48ac58f28c17a40b171c278f887f71d64681", 0x8d}], 0x3, &(0x7f0000000300)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x48, 0x8004}, 0x84) syncfs(r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fallocate(r1, 0x3, 0x7fffffffffffdffe, 0x2) 2018/02/23 12:12:31 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x6, 0x31, 0x7, 0x3}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x80}, 0x8) 2018/02/23 12:12:31 executing program 3: r0 = socket(0x17, 0x802, 0x0) write(r0, &(0x7f0000ea2ea6)="240000001a0025f0001b000403edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='@\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x7a3}, {0x2, 0x6}, {0x4, 0x9}, {0x2, 0x3f}, {0x3}, {0x0, 0x7}, {0x3, 0x6}, {0x0, 0x2}, {0x2, 0x1}], 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/23 12:12:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x810, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0xa041) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x20, 0x1, 0xf536, 0x3, 0x20}, 0xc) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20000) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000080)=0x6) 2018/02/23 12:12:31 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101100, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000040)=""/249, &(0x7f0000000140)=0xf9) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20}) 2018/02/23 12:12:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) bind$can_raw(r3, &(0x7f0000000480)={0x1d, r4}, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000140)={0xfd, &(0x7f0000000040)="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"}) 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @empty}}, [0xeb, 0x2, 0x10001, 0x7, 0x8000, 0x5, 0x9, 0x0, 0x7ff, 0x9921, 0x0, 0x21, 0x5afc086e, 0x76, 0xfffffffffffffffe]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x9}, 0x98) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000080)={@common='rose0\x00', @ifru_settings={0x1000, 0xd0, @raw_hdlc=&(0x7f0000000040)={0x6c8, 0x1000}}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000000100)=[{r0, 0x1}, {r0, 0x40}, {r1, 0x4000}, {r0, 0x4185}, {r1, 0x1000}, {r1, 0x8215}, {r1, 0x400}], 0x7, 0x80000001) sendto(r1, &(0x7f0000000100)="19bd4cdfd6dfea3bc52dddcface40100ba3f71e6c6ffc3dccecaf8547730576265e4cb9bd6962735aa4f4976659ae81ce7a86217a5e53ccfd57d5de167355a4ee53446d690048dcb56fce771f12ed83e10a42ead9d450cc74252cb14a66508500368aa09234795328076d0220bf8f075ef4dc5293ce74b16fa278add5f76d598dba9618ff07723c07d9343abd5753856541b56685de4cf7d2f321288d0ef5790cad5fb394a51b56e211ea25de87b735220645d9e2f4cfe78bcb28f378defea2f5885ae806623a6dcc68ccd6bf0b0ff8913f50114f7e629378a6a6b11f46d050b3190df1018e3ba30d94dc71d8a34fc2bc6", 0xf1, 0x0, 0x0, 0x0) listen(r1, 0x43) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}}) io_submit(0x0, 0x1, &(0x7f0000000b80)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000009c0)="a3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 12:12:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000040)=0x8000, 0xfff) socket$inet(0x2, 0x4, 0xffffffff) 2018/02/23 12:12:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="7297e7a1c8354a77b2e05f11382623bf64d179242836ddab90e37822c7dd95e52075b38fa1dd302d5a4704c80268fa7677c11834", 0x34}, {&(0x7f0000000080)="4fe431ef620c411ddddb176bee2857abc4f833842bafe0a1db807ff2b6653665fa0d96fa02e1b8", 0x27}, {&(0x7f00000000c0)="e62c03c864efbffd2f7e749994b68a49500505559d2c1762d2e77cb2d9849ef504fa7fe6afa30a3e2505d6b5928150a482b3a7", 0x33}], 0x3, &(0x7f0000000140)=[{0x58, 0x117, 0x160, "6088522e0c1c8d0a646c136247dc9d9c6bf02d449b9a595b52cc4c06a8f099c5c431f949b52de0443f600fd5d47ff707a52b3acd032d02e4e649c5c76bffe1a2aacb8e6a"}, {0x48, 0x11, 0x20, "31be8ddfdb30d37794a993c93ea99f235b14a748f72e52e0a1ed30bffa618c6ed3ac5f5d3ef8af7c847a584a6995ffae541343"}, {0x40, 0x103, 0x8000, "494527a3ca8deccc5d27eb816a52f1f81fc52fd80f9da7c9c75bca60ab55645f3e72515f7261ab3c739a1c5bea5bd1"}, {0xe0, 0x117, 0x3, "3f869abfd4d809f67059be2d4ca7628b629274d8314663ced63d0ad7a333f31a22b87ce86434a6a67af2f5ea1ede7bb031241aeec271417650113c95acc25f1072dd6ba47bba2b0f7fe2aee0b0cca2e9676ce87fe63fae63ea9e04d6718a29bea40b317fa59cc6fa3c06acb451c58e624c7c857e61483c066cbf70dab65a0916d0b9330f0947a5898b31d73a71f4d9c53122d1acd7aab1dafa02cec2e32f0c773dcecf20f31cc0e2eb7181e33c33477212acd702611c368f67acb34d39177091ddddbce2deb510130f9f0e89"}, {0x1010, 0x13f, 0x5, "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"}, {0xd8, 0x11b, 0x40, "4b64d828ec6b30f59c118137a0d765a9baabcf761e6a2cf00b0e16d776f38b873eca86c7e1c95b3310f6c479154004371e500ea78c8ebc1879e0059acf667de4dc7c0a181f01e4c15eea05328c316b2df0da7dc52e2afa21b177c4eafdaad5453587ea25ae7b3f7c037d8c142dd656cdc81971973ab0efdfe157b5f47f93d4fab473e452b456ac24041059eb10f7fffab05dcd4014eb57f0c527cb11b839e1ed36b593814cafc5f92f72196f1febbb7b85c2ad30ffb156e2c1e9acd20602bc8050ea2f56c6"}, {0xc0, 0x116, 0x0, "d8d10c58e6218dcc97a2a37c8989f8306c399eaeedfb18b993f5052b2ed79404721117becbab5fad83486905f3643d70800026a59410b46901a8b22c44378292bb30573f033c1d0e1c0711426a8b40e1146fd5c206dac1f9c720d6ba0ea4542b2eff241124e27c17e6280d38562e79f8c051446825d8842111b102d21cac92304f028ab315ec4b84d01cf07aaae2a1afbdb6bee2c7e9079736ee3d693c111682e8c95f288d30317c224267b529c6"}, {0xa0, 0x3d6cd4e013e93e17, 0x5, "62d3dd1c1c5a9e91afb5889352d339b1b45de2033387ad4fc440c905bef7c24af5bc8aab9c11e509dff0517938e698317cc8b46c65a4f6f07eee972cc456939bc4dab7e33b65091eeb50dfba8747e75d7675434f473ff28cd37e5d37eef6c6823e9f19c45b2b58e168f42cab11da9145a773a612b543650bfcdbbbf36885996a8a88f86f73123327762642ebc078"}, {0x50, 0x119, 0x8, "bc76f538a768b8457fcfca3fbb0fe6703d95d66acb8ee7e480dbfd7d1af65ca77c243f55833c118870b9b2c0b789fa16445a44b4308e54dc0ae2f7"}, {0x70, 0x10f, 0x9, "0608bcc7df549d4d7e34d4280eb8f416ad0e6431f5c350e108afaa2883c14028419c57a7ba61e51db01a6c4c09f622c8f429323a5a01f8d7a9a9ceb66c55b1be3ee4418e4d3024622a15f36ac426706f8634f26660f0d199cf2f8d6c90"}], 0x14c8, 0x20040050}, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/23 12:12:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/182) recvmsg(r0, &(0x7f000041bfc8)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00007a9f80)=[], 0x0, &(0x7f0000275f7d)=""/131, 0x83}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4400, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/23 12:12:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x0, 0x7, 0x5cc, 0x2, 0xfffffffffffff801, 0x20, 0xc974, r1}, 0x20) r2 = syz_open_dev$loop(&(0x7f0000a5f000)='/dev/loop#\x00', 0x0, 0x44002) ioctl$LOOP_SET_CAPACITY(r2, 0x127f) 2018/02/23 12:12:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40080, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0xffffffffffff0001, 0x8}, 0x25}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000040)) recvfrom$unix(r3, &(0x7f0000000080)=""/200, 0xc8, 0x0, &(0x7f0000000180)=@abs, 0x8) 2018/02/23 12:12:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local}, &(0x7f000000c000)=0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3, 0x1, 0xcb20, 0x1ff}, {0x7, 0x5, 0x9, 0xfffffffffffffffc}]}) 2018/02/23 12:12:31 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={@common='eql\x00', @ifru_data=&(0x7f0000000000)="cdd392ebc32278d47c0749bcfa6d17d54c9c886666d2fbe738ca2e78620ab025"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fbd02e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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"}}}}, 0xfca) 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x1, 0xffffffffffffffff, @dev={0xfe, 0x80}, 0x7}, 0x388) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x28080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x4, 0x200, 0x7c89e536, 0xffff, 0xff, 0x5, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x4, 0x7, 0x21e}, 0x10) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000000000)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r2, &(0x7f00009f3000), 0x0, 0x0) bind$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"68d45a41ef664e"}, 0x4e44430c}, [{"a2974e58c32fb6"}, {"124ef95e5fb052"}, {"1a993bdfaa4246"}, {"f0398534d85f63"}, {"4ef4c5c286fe57"}, {"ea3fa789109402"}, {"f05fe72aa6ce2f"}, {"490b8af20b4563"}]}, 0x48) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000100)={0x1, 0x8000}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000180)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0x8c) getpid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000240)=0x8) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/02/23 12:12:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty}], 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x1, 0x3}, 0xc) connect$inet(r0, &(0x7f00005e4ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000764ffc), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1df60)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f000030b000)=0xfe9b) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x7, 0x3, 0xffffffffffff7fff, 0x5, 0x6, 0x6, 0x40, 0x1, 0x7, 0x200}, 0xb) 2018/02/23 12:12:31 executing program 4: io_setup(0x10005, &(0x7f0000027ff8)) io_setup(0x3, &(0x7f0000000000)) userfaultfd(0x800) r0 = shmget(0x3, 0x3000, 0x47b, &(0x7f0000ffc000/0x3000)=nil) r1 = semget$private(0x0, 0x4, 0x400) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000040)=""/4096) r2 = semget(0x0, 0x3, 0x84) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000040)=""/64) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001080)={0x0, 0x6, 0x30, 0x93e2, 0x800000000000000}, &(0x7f00000010c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001100)=@assoc_value={r4, 0x2}, 0x8) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x800) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000080)) 2018/02/23 12:12:31 executing program 1: perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84800, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x31, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc002, 0x0) 2018/02/23 12:12:31 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x80, 0x2, 0x0, 0x132, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), r1, &(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/125) fchdir(r2) 2018/02/23 12:12:31 executing program 6: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r2, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) tkill(r1, 0x1000000000016) r3 = semget(0x2, 0x3, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="a2c63249bc883a39bf89bfca7c538d0841efec0ed02f7d2a23a7a977e0e48e7265b0378101fb861af84bd09bc5861e34dafdadfb707c51ada09a687cc176cf358eac0b9342d3695431ad01e283a7f5b51597c5f0e09502cd6160b59043d13c221d7affd3f3bb5fb65f469d8c164a4001a4901b9efdc919c91085753d6598b2193dedcaf8f832a036833ade5eeaa6c09a4fa0b83048751ade9788e661693be53fdee42f875f527b85205d1341861c63ace22f9ed65d2a0222871cb3a3ed6ace7c70066d6ea6078185") 2018/02/23 12:12:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x49d5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x9, &(0x7f0000ffd000/0x1000)=nil}, 0x18) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x1000000000008003) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x10002) sendmsg$nl_netfilter(r1, &(0x7f0000000980)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000100)={0x80c, 0xf, 0xf, 0x308, 0x5, 0x1, {0x5, 0x0, 0x3}, [@nested={0x4c0, 0x68, [@typed={0x4c, 0x6b, @binary="5ec4f6aa848455e228cf4b02be6c5c9febd431e1c63f1785fcf8d3d2f489e3a419fbd381887d2076c3da6c8b903deecd0fb37e6ff67c88c017cd3d26608d7e7fb1350c"}, @generic="c8f0151c3014948cfa0c0b8da627209b98ccab58aebe4a5bbae9a0633e68afba76d3cbfaaca496266f76876add2a621a074d3bd08f5b99acb8d10dad10f53df9026203d73e4631aa8208ce173c7130d5164d6bf44cdccbd5f999343c15765f0fef4e8d3538edcbc37f932822b9c72fef0005304eccc05560b986790771af1310800afb02e9fbf8fb6612f4bbe74716c5643732315cade917122dda88c71f7547c8aa50d2e45e5970f3d63ebf23ea0e144c789e79b3ab19f7f205b294ca9f19edb28aa689", @generic="4c23a24d1d995a9b8a84e957cd97454d554ab40a4f61468be386d338214fba0a1a797ddb61fa8b7e561d56d19d9abd8620e5c6ea6482b61fe825cac1d5b422fbafec94a11ef8d74763fad759a809eb38d710ae9e2e07785d3d6b15cc581cbef9852925bdf9a2e5831798aff4731a34cf6eefc389b02862f21eeb08a5cec808663a6e72cbf600f2a137c70d808a5e85d9e887f4bb6a7538412e9949f5fc8054c67027d99848d520f7bdecdd7e6dc634c52ca95130946d86645363adb3637b492ce8b273e062851c838c9d51240375063668352e97648fea5d", @generic="38f352062ac2855342d3a648af595eb8e0ed6f2f0dfbcdb3207743d291a2541d0ca0c003ccfbb6ef48076fdda79979bc9fc9b4dddae8741ed8399214378850ccc3b42fbd5b1d59bad74fa70dab64549df1f6a2197740fb4ac9c2d26d4ac7dc37d7", @typed={0x8, 0x56}, @generic="d20fb2a7089886f24a5897c97d5c9d4522a6a5aac8589576fc83d00fcdb775c2680e9f2a1048dd2a4220917a2a63a38d5c8a61feab72be3bff7607201ede7adf03d5e2f42996e5b920a7d7da5fb76928dc2ab09ff211d3f59281629196d3d9fb44a2a3bacaaf805ac83cd7b185db6d90b7d72a115d5b35a331bb0dbed0a06ca19e7d42bf14f5e5babf21f158c31686eea0286249a7b1b8700446d4d5c0bf73441b5685d01ddb245bb990574905579ea7eced18da3af38d8ef6d6da3e72c291a8846bd861156386822ff7bab782ed28a474be89c4add841fa68dac080a8", @typed={0x10, 0x48, @u64=0x100000001}, @generic="740fa570d554fc8a6b163a0aecade18297407ab18ba42b3fb1c47c3a42f4536ec35e835cf8c37f55bb294068f2f26507e0869df03eeaf81da34a814be4169ab03e48fb895d5a352ac15a05a31b1df98180fa5ff9", @generic="cb57842564f9bd3f060445a0d88905f0d882795a3fa0af22c2b2418285339cd7c9228293c188daefd33fefc79cbe62b350d9a518c1dfbd349c731d852af15fe1cb4bf82ce1e370b0ee8c74466c464b264f645785b521e3f9fadd946e2b87e7229038ad2c6ebc0d17ee58bc3a17d6d9968e03fdf402667840c2437b2559b44da0679cdebf8b", @generic="c6253e5be8e7228dfe16f963927dd73b0f8b79c8783490fa150e7092cc6aaadd9f89fef97650268dda5ac28c07e9e71e76b32cef93e00562f7581e37b24dbf3f84d7b44c1b728e7126f6a00d84aa209bede87ffe4d10d59e67c9da0179fb072aee58ad4a511ffb4616765d21d0f3f2c2ff05dc3af12b77d175260c23c8768967c05db8d2590a6ddd4495fefc7a9e7acd13e4d655527f929d77cbcdd2f2091d0cbf07d5"]}, @generic="fbf46d401e0564d156916496a7fd67c7ceaa907b1cc6aa3c0a20d72acfa8e6299cd19f074b6f3301014f2bcd8f4a2861", @typed={0x8, 0x63}, @nested={0x300, 0x3e, [@generic="f0ea9d5eddd1a18917e8cb39ccb3eb53ae53fa52506b12a8d60ace9acc4914011067c4bc9ea8fc1873b8d51b54ea40edc1fd2ba12ac1db41b38612b666a22a6a51e4a4547e466d01b1361452e451ee3ebc1d9f1a076e1bf8ef864ef511f0c081d02c5c20257c88f2f7a92698c83b2d0dc3915c3d8712bdaedf6231b5c2faa4e0c6aedbab6ab438d0b460aaa0c13f1147370eaa4d0f4527013c8c61161076580cfe01d7695dfd35ad8e0911393f6ff2e9907268334d16ffe859a00b36c5e46e24ec46a4c52712291997b7c16ae97b6c06d0ad91315bc1fcf96ceb80bfe1c7358b", @generic="c9cc04af6829242daf68f1410853706e67d42d5248648663c49f0cb3434ca5a53ff1baa2431b79198cb868ef2620e0b13a1c4085f262bd018d1989e788c7cbd82544af4dddf4cf36b07d3cf9038d85ad3103e9ce4b7cca3e8b3d37e43bca556b572912e46b7a61b2817373b919c20d1ebb2b58ddfb05af2b16b95d91b1823743f9ce550e8295ce45d939", @typed={0x18, 0x68, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x8, @ipv4=@loopback=0x7f000001}, @generic="180dd2bd50f5fe1f6cd8436ac5a751fc9041122a77edb189a85d88fa63fd3e2d15a71f595bc31464cfb5dde3b34df2dceb6f5ca42f1795e3600adfd11070b54323b467b134a28531cc0e5c7d9a90f6e522583f8ff4d9925ddb3d6b0bace7825cd2937220780f49366b2ef6e858a4e3d33a", @generic="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"]}]}, 0x80c}, 0x1, 0x0, 0x0, 0x8000}, 0x84) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4a0dbb68bb931ae97ca674362554772fba21fd5da32bf6914526ad0750de2fb694835990bffb15762e1a6f1f456f9b149449c534f02825d92f5bedea2259f53e", "e0a403fd776b6c45a50dd5dd6588f2dd6869d4057732eef0b2209d777f3915e1"}) 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe, "b6591e2b7b6fed0cacb3f945b17d"}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0xfffffffffffffff8, 0x1, "80"}, 0x9) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@rand_addr=0x1, 0x3, 0x1000, 0x1, 0x6, 0x0, 0xa0, 0x20, 0x3f, r3, r4}, {0x2, 0xfffffffffffffffa, 0x9, 0x0, 0x8000, 0x400, 0xea18, 0x7f}, {0xfffffffffffffb7f, 0x6, 0x7, 0x1}, 0x8, 0x6, 0x2, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x2, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x3, 0x40, 0xf0, 0x6, 0xfffffffffffffffa}}, 0xe8) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x0, 0x16}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@int, &(0x7f00000003c0)=0x4) [ 46.985997] QAT: Invalid ioctl 2018/02/23 12:12:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000de4ffb)='comm\x00') writev(r0, &(0x7f0000c92fb0)=[{&(0x7f000012cf99)="06", 0x1}], 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x400000) 2018/02/23 12:12:31 executing program 1: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec), 0x14) time(&(0x7f0000000000)) time(&(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={@generic="41ce7700367959bdd36b564f6960d0ba", @ifru_flags}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x8, 0x2, 0xfffffffffffff087, 0x3, 0xd6, 0x4}) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000040)=""/42) 2018/02/23 12:12:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) 2018/02/23 12:12:31 executing program 5: r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000027000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f000004c000)={&(0x7f0000000000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) [ 47.015476] QAT: Invalid ioctl 2018/02/23 12:12:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') flistxattr(r0, &(0x7f0000000000)=""/202, 0xca) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000c2d000)='stat\x00') sendfile(r1, r3, &(0x7f0000a12000), 0x1) 2018/02/23 12:12:31 executing program 2: prctl$setmm(0x23, 0x10000000000012, &(0x7f00003e9000/0x1000)=nil) 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000780)='net/snmp6\x00') accept4$vsock_stream(r1, &(0x7f00000007c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0xb}, r2}, 0x14) 2018/02/23 12:12:31 executing program 4: getrusage(0xffffffffffffffff, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r0, 0x104) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f0000596c3a)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000e21f7c)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/02/23 12:12:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x7ff) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xc8) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x100000000) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r3, r0) 2018/02/23 12:12:31 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ccff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000040)={@syzn, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00000000c0)=""/174, &(0x7f0000000180)=0xae) 2018/02/23 12:12:31 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ca0fdc)) 2018/02/23 12:12:31 executing program 6: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r2, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) tkill(r1, 0x1000000000016) r3 = semget(0x2, 0x3, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="a2c63249bc883a39bf89bfca7c538d0841efec0ed02f7d2a23a7a977e0e48e7265b0378101fb861af84bd09bc5861e34dafdadfb707c51ada09a687cc176cf358eac0b9342d3695431ad01e283a7f5b51597c5f0e09502cd6160b59043d13c221d7affd3f3bb5fb65f469d8c164a4001a4901b9efdc919c91085753d6598b2193dedcaf8f832a036833ade5eeaa6c09a4fa0b83048751ade9788e661693be53fdee42f875f527b85205d1341861c63ace22f9ed65d2a0222871cb3a3ed6ace7c70066d6ea6078185") 2018/02/23 12:12:31 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7f, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x8, 0xfffffffffffff3a0, 0x100000000, 0x1, 0x2, 0x9, 0x9, 0x9, 0x7, 0x8, 0x5, 0xffffffffffff96e9, 0x2, 0x6, 0xac7]}, &(0x7f0000000240)=0x108) 2018/02/23 12:12:31 executing program 5: socketpair(0x15, 0x1, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000040)=""/247, 0xf7, 0xfffffffffffffff9, &(0x7f0000000140)) socketpair(0xa, 0xa, 0xffff, &(0x7f0000000040)={0x0}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)=@common='dummy0\x00', 0x545}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000200)=""/4096, &(0x7f0000000200)=0xfffffe38) mknodat(r1, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x40000000000000, 0xaf61, 0xfffffffffffffc00, 0x0, 0xffffffff, 0x9, 0x7, {r3, @in6={{0xa, 0x3, 0x37, @empty, 0x8001}}, 0x6, 0xffff, 0x4db, 0x3da4, 0x80000000}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001200)={r4, 0xe56a, 0x7, 0x1, 0x1, 0x6}, &(0x7f0000001240)=0x14) 2018/02/23 12:12:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r0, r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40080, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x212, @tick, 0x6, {0x20, 0x1ff}, 0xffff, 0x0, 0x5}) timer_create(0x0, &(0x7f0000000200)={0x0, 0xa, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000000280)) 2018/02/23 12:12:31 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/196) r1 = socket$inet6(0xa, 0x3, 0x3c) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x40) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000140)={[0xf000, 0x1f000, 0x2, 0x10000], 0x4, 0x10, 0x3}) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000036c0)=[{{0x0, 0x271, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x4000000000000a9, 0x0) 2018/02/23 12:12:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x1, 0x4, &(0x7f0000000040)}) 2018/02/23 12:12:31 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') socket$bt_bnep(0x1f, 0x3, 0x4) utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/23 12:12:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ae0000)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x0, 0x120, 0xffffffff, 0x218, 0x0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, &(0x7f0000944ff7), {[{{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x0, 0x4}}, @common=@set={0x40, 'set\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@empty, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @gre_key}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@set={0x40, 'set\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @gre_key, @port}}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@empty, @gre_key, @icmp_id}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x201, 0x0) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0x0]) getgroups(0xa, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x610, 0x338, 0x218, 0x128, 0x0, 0x338, 0x540, 0x540, 0x540, 0x540, 0x540, 0x6, &(0x7f00000000c0), {[{{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff, 0xff000000, 0xffffffff, 0xffffff00], [0xffffff00, 0x0, 0x0, 0xffffff00], @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2b, 0x6, 0x3, 0x1}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x87, 0xffffffffffff7fff, 0x2, 0xa16, 0x0, 0x200, 0x200}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x8}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0xb, 0x38, 0x3}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x67a, 0x2, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x11, 0x9, 0x735, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xffffffff, 0xffffff00, 0xff], [0xffffffff, 0xff000000, 0xff000000, 0xff], @generic="e7e94081df9ab7d580c5dccbee15c206", @common='ip6gre0\x00', {}, {0xff}, 0x33, 0x5, 0x6, 0x10}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0xbd1aab12045534ac, 0x5f20}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x3aba, 0x400}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8000, 0x7ea9, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) setregid(r2, r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x9, 0x3}, {0x7ff, 0x1f}, 0x7, 0x2, 0x9}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x400, 0x7fffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000800)={0x0, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r4, 0x2}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0xf240, 0x8, 0x5, 0x4, 0x15, 0x32c}) 2018/02/23 12:12:31 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') fstat(r0, &(0x7f0000000040)) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) 2018/02/23 12:12:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x104) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000058b000), 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ipx(r2, &(0x7f0000000040)=""/4096, 0x1000, 0x12000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x20, 0x201, 0x8001, 0x80000001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0xd2, "19289c4690a7d0d0e69ad5dd221a97cc02661e3293f3a547e440319a5e6421e225e73d0412d149d8369cf06f8acfcb603120d7268ee377482b8981800053e914b90169d38f4014d8cdbe4bf47ea0c0037d9986bfbf0f4bdccc7e1baf8707ade4a8b8136e5226257cb52ae095253756fe2332e072120a468d367b1788a5f298e19672d0c5503b03db677144e566a5a7bd72ccd29d8db10c06ea150ac05fc37d522fa0ffb3686cdec0b05aee5baf43c1ae4c49ff39b5c394c9ef88738c230a23f36a63704a498f37bf431a0613095ed6d9cf9c"}, &(0x7f00000001c0)=0xda) 2018/02/23 12:12:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/62, 0x5e1}, {&(0x7f0000000140)=""/169, 0xfffffee1}, {&(0x7f0000000200)=""/53, 0x35}], 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) pwritev(r0, &(0x7f0000000040)=[], 0x19d, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000040)={0x3, 0x702d81b7}) dup3(r0, r0, 0x80000) eventfd2(0xe4, 0x80000) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[], 0x0, 0x84}, 0xfffffffffffffffc}, {{&(0x7f0000000900)=@nl=@unspec, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000000)="915619d18a1b2cabf73a285001143bde4ae24d101d75c25435d1e2f8ec5924f60c1db1dc52b532111da8fe73e56b936254002417c72279db912a6f589e93b454385b119daac4ba8c4b3232a8e96d0e4932c7ec3ac9f7a8cbbedd697ac3f780e6925429200e9d1daa4e39e71adb68f64a322dc851e87b60e77c3fbccb68eb8013977d12a83b7cc6e722603c81135b2bd0b15ce5a8eda9cef1ac746ea3dec968bdc0c7d1c3e94d6509c3903ab658523366881d15962489c46d846541a1c8ad63329fdfc95aa291a7591975bf8e81a924403ade9a1d57f95d5d44f6eb7aa7753fb37b57", 0xe2}, {&(0x7f0000000100)="a7bedfbd235f0c2d9c6520a0d8", 0xd}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="e8c97a", 0x3}, {&(0x7f0000000280)="7f9e92beb8b6d2fe7f23f4bb40a320602dcd469d9147450f7c82f73ec535cd92e40243c2e6bb4694e9", 0x29}, {&(0x7f00000002c0)="2d574cc82928ed1e120ecaff3afea9962ee77781c79c3f02a94d8ddc74ecb6521497e1f296c4d1dd18e3c1562c29d97b532460dfd7a1dea20b53b60832ce70e846cca81989af6d1beb33aa4d9ad49ca9ba92f7f35d830202237dfe911d1c793f05af55d7ee53e943715d16de7a7f50c3d6c6a330c5434f3fa0780bf19f2a3f3b8a7baa30f131d174cbf18185838e3483e5d92a8e596b6c54365bd2b0e6b18f913fd2a90b87138726c4cb581120961a8e9d75a319e8b4c1a8d7b1", 0xba}, {&(0x7f0000000380)="07d0f133e2760e03ea87950d1de90b8144c735149b09502e130632b1a0a787670b115d15514dd33d346435f6e4f11f", 0x2f}, {&(0x7f00000003c0)="1416487e7fad2886a1ce95f400c4e625d8d72589e61f4e42517284ece727f5252e06d5b38bb590bf15a2959352c246568e0b51550da59be0d4cadb68c9ee6603738bffdb05542aa2b9244fee432991cbb3c21429fb5df2c6f666667b84fd810d724df24a2cdb83982a40eaff895d567840b8d7765a693cf988252e02ee5c72be4f99989f60d6a8fd62993124047448755a541d4f8772de9f5994cd141753bf90fd56de39acc9314d0a08c93fcea809120ed20525a366cb986f35c45dbc5b3e4cd3010cd5f818fd80e61a51da4e46b34a1c4a67563c1077108ac1845f90f582d19996b152c6360d2d75e6774571a5ac7b", 0xf0}], 0x8, &(0x7f0000000000)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 5: r0 = socket(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x8, 0x2, 0xc141, 0x6, 0x81, 0x9}, 0x80000001}, 0xa) sendfile(r0, r1, &(0x7f00002bcff8)=0x4b, 0x67) 2018/02/23 12:12:31 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0x100000, &(0x7f0000000040), 0x2, r0, 0x6}) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read$eventfd(r0, &(0x7f00007be000), 0x8) eventfd2(0x1f, 0x80001) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000240)={&(0x7f0000000140)="663451ae81fd45782a42b7f1e93d4c0d528d1b2093f9f9f89fcc02ed431d6a1be39d7e52d7270097436fa19063dce1ed5420990152478a4d99b8dc9d85c3999ae14822dc3378f585be8bb56e159b593b3aa7e642b62c91033b512e2a4583768058f7492eb6fc6c232f2dd27878d1ccad7947c24304202194f15e154b3eabb8ddad55eac09427ad08c6c596aec7ac8c17f39944c231dd4f16e2e56b00cdb9c40f900a047fbf39df0448ff236a8ce1ef11563c0d2ce3bb86129db863c3077a47c73917d89dd6be108e61aef0fcb77b57a555e5b8f5fcf714008e94419318420ee083abcc50e42652623a9bb24f7bfbe6405a8d9ac9dd", 0xf5}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x408500, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/02/23 12:12:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x2, @empty}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x60, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='ip6_vti0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0xa}) r4 = dup2(r2, r0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c744240026000000c744240233710000ff1c24262e0f072e66490f63f766ba210066edc7442400c0000000c744240208000000c7442406000000000f01142466baf80cb8c0fd3a86ef66bafc0cedb98a0a0000b802000000ba000000000f3066650f001cb5aa00000066430f7565bd666526660ff3de", 0x76}], 0x1, 0x4, &(0x7f0000000140)=[@efer={0x2, 0x4000}, @vmwrite={0x8, 0x0, 0xffffffff, 0x0, 0x3ff, 0x0, 0xfffffffffffffffe, 0x0, 0x5}], 0x2) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000240)="b58a4a15cdebc3aa72c5e23e67b310eccee77dfd4ba87faf3cc5a544bebdf630d7cfbb47ed64426cc47031585470bc0f5821dfe51209752dbe3432aafe6f48fa023d76bd94bc292cf46886a0d42ffcc003e8624eba2a94d0de4d0805e12ca41323886f9f5899b2b6e56c68969af576b60986865cc0012f7c0928fbffffffffffffff66415217492bfca800000002c8c93d09f808", 0x205) fcntl$addseals(r2, 0x409, 0xc) 2018/02/23 12:12:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}}}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x101}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendto$inet6(r0, &(0x7f0000674000), 0x0, 0x0, &(0x7f00009bc000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8ad, 0x1, 0x8725, 0x200, 0x421adeb0}, 0xc) 2018/02/23 12:12:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x80) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x7ff}, {0x0, 0xfffffffffffffffd}]}) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r4 = fcntl$getown(r1, 0x9) sched_setaffinity(r4, 0x8, &(0x7f0000000140)=0x5) 2018/02/23 12:12:31 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x100) 2018/02/23 12:12:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_getoverrun(0x0) r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@dev}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/23 12:12:31 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') socket$bt_bnep(0x1f, 0x3, 0x4) utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/23 12:12:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000002140)=[], 0x0, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 2: clone(0x400000000200, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f0000000000)=[]) r0 = gettid() kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) recvmmsg(0xffffffffffffff9c, &(0x7f0000004300)=[{{&(0x7f0000000080)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000002580)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/185, 0xb9}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/193, 0xc1}, {&(0x7f0000002480)=""/76, 0x4c}, {&(0x7f0000002500)=""/123, 0x7b}], 0x9, 0x0, 0x0, 0x100}, 0x10001}, {{&(0x7f0000002640)=@ethernet={0x0, @random}, 0x10, &(0x7f0000003ac0)=[{&(0x7f0000002680)=""/195, 0xc3}, {&(0x7f0000002780)=""/145, 0x91}, {&(0x7f0000002840)=""/37, 0x25}, {&(0x7f0000002880)=""/113, 0x71}, {&(0x7f0000002900)=""/14, 0xe}, {&(0x7f0000002940)=""/156, 0x9c}, {&(0x7f0000002a00)=""/176, 0xb0}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0x8, &(0x7f0000003b40)=""/242, 0xf2, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003c40)=""/220, 0xdc}, {&(0x7f0000003d40)=""/165, 0xa5}], 0x2, &(0x7f0000003e40)=""/24, 0x18, 0x7f}, 0x1}, {{&(0x7f0000003e80)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000004040)=[{&(0x7f0000003ec0)=""/36, 0x24}, {&(0x7f0000003f00)=""/102, 0x66}, {&(0x7f0000003f80)=""/164, 0xa4}], 0x3, &(0x7f0000004080)=""/19, 0x13}, 0x80}, {{&(0x7f00000040c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00000041c0)=[{&(0x7f0000004100)=""/159, 0x9f}], 0x1, &(0x7f0000004200)=""/206, 0xce, 0x20}, 0x7fff}], 0x5, 0x160, &(0x7f0000004440)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x401, &(0x7f0000004480)=""/73) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004480)={0x0, 0xff}, &(0x7f00000044c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004500)={r2, 0x7f}, &(0x7f0000004540)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) quotactl(0x3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000200)="8a4799acf8959284dcba7aeae5581183dd7f484e070bcb03bf10d6d48fe4bee209d05819179bb2aa428aec301e848dec1f422ff61dd876f4270d70a42d2bc296f3ef756c5be045b39eed50658ca115a545c121209e60370aa1368c4e005a0ba59aea49985ea049e6cdd737d7963ba0d8024436352177e9d0560c6d7005d0103775d0") creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/02/23 12:12:31 executing program 1: r0 = socket$inet(0x2, 0x98e7c3da92d5bc1, 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bc9f70)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40c000) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7, 0x40}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x17fd}, &(0x7f0000000180)=0x8) 2018/02/23 12:12:31 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) pread64(r0, &(0x7f0000000040)=""/250, 0xfa, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x5) 2018/02/23 12:12:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000100)=[], 0x100002e9) write$evdev(r0, &(0x7f0000b5df88)=[], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) [ 47.310772] xt_connbytes: Forcing CT accounting to be enabled [ 47.323241] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/23 12:12:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x40) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x40040) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x200000) write$evdev(0xffffffffffffffff, &(0x7f0000000140)=[], 0x0) 2018/02/23 12:12:31 executing program 7: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x111400, 0x120) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}, 0x3}, {{&(0x7f0000000900)=@nl=@unspec, 0xc, &(0x7f0000002140)=[], 0x0, &(0x7f0000000000)=[]}}], 0x2, 0x0) 2018/02/23 12:12:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000280)=[{&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/198, 0xc6}], 0x2, &(0x7f00000002c0)=""/140, 0x8c, 0xcf29}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/106, 0x6a}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/237, 0xed}, {&(0x7f0000000780)=""/58, 0x3a}, {&(0x7f00000007c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/180, 0xb4}, {&(0x7f0000000980)=""/36, 0x24}, {&(0x7f00000009c0)=""/18, 0x12}], 0xa, &(0x7f0000000ac0)=""/168, 0xa8, 0x3}, 0x6}, {{&(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000d80)=[{&(0x7f0000000bc0)=""/113, 0x71}, {&(0x7f0000000c40)=""/195, 0xc3}, {&(0x7f0000000d40)=""/63, 0x3f}], 0x3, &(0x7f0000000dc0)=""/67, 0x43, 0x19}, 0x3}, {{&(0x7f0000000e40)=@l2, 0xe, &(0x7f0000000f00)=[{&(0x7f0000000e80)=""/102, 0x66}], 0x1, &(0x7f0000000f40)=""/164, 0xa4, 0x5}, 0x1ff}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000001000)=""/160, 0xa0}, {&(0x7f00000010c0)=""/196, 0xc4}, {&(0x7f00000011c0)=""/252, 0xfc}, {&(0x7f00000012c0)=""/97, 0x61}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x5, &(0x7f00000023c0)=""/114, 0x72, 0xdb0e}, 0x3f}, {{&(0x7f0000002440)=@nfc, 0x10, &(0x7f0000003780)=[{&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/183, 0xb7}, {&(0x7f0000003540)=""/122, 0x7a}, {&(0x7f00000035c0)=""/107, 0x6b}, {&(0x7f0000003640)=""/121, 0x79}, {&(0x7f00000036c0)=""/149, 0x95}], 0x6, &(0x7f0000003800)=""/4096, 0x1000, 0x9a0}, 0x9}, {{&(0x7f0000004800)=@nl=@proc, 0xc, &(0x7f0000005840)=[{&(0x7f0000004840)=""/4096, 0x1000}], 0x1, &(0x7f0000005880)=""/91, 0x5b, 0x6}, 0x3b}], 0x7, 0x40000000, &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000005c00), 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000005c80)={0x0, 0x2c, &(0x7f0000005c40)=[@in={0x2, 0x2, @rand_addr=0x2}, @in6={0xa, 0x2, 0x6, @empty}]}, &(0x7f0000005cc0)=0x10) r5 = creat(&(0x7f0000005b80)='./file0\x00', 0x4) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000005bc0)=0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000005d00)={r4, 0x2, 0x80000001, 0x4, 0x8}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x80}, 0xb388d7a16890b51e, &(0x7f0000005b80)={&(0x7f0000005bc0)=@updpolicy={0xc0, 0x19, 0x202, 0x2, 0x2, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x3, 0x0, 0x1, 0xff, 0x2, 0x20, 0x80, 0x29, r1, r2}, {0x8, 0x6, 0xf22, 0x7fff, 0x4ea, 0x4, 0x1, 0x7}, {0x48ba, 0x7fff, 0x5, 0x9}, 0x9, 0x0, 0x1, 0x1, 0x3, 0x1}, [@etimer_thresh={0x8, 0xc, 0x3ff}]}, 0xffffff6f}, 0x1, 0x0, 0x0, 0x4000}, 0x40000000) 2018/02/23 12:12:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bind$netlink(r0, &(0x7f0000428ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000}, 0xc) 2018/02/23 12:12:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000)=0x7, 0xfffffffffffffed3) 2018/02/23 12:12:32 executing program 5: r0 = socket(0x11, 0x0, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000), 0x4) 2018/02/23 12:12:32 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000080)=0x1a17e4e4) r1 = syz_open_procfs(0x0, &(0x7f0000a8bff7)='net/igmp\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/133, 0x85}], 0x2, 0x0) io_setup(0x10000, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f00000010c0)="3d6f875f30f80448cfed576339013c6318ef563394d27d586c12c9686dd95359f518efcbd749d006c7fb3c2930b0cbfa3b9bb1063c7ffa6d6fc7f536a3a89a5a802a1a019b0426d473031c6ebf60eff96fb2b7209a8abbeebad764a19c7614fe0df75da579c054098abdf5a0a6760391cbacb3ebfef7442a9a8f1b942d7e6bd2a41d30c68dedd05458e00d88abc1abeb49531b1eb54bc22cba6736ff30c92c31f73fa62daf09adc664b12ee8f2e815c43dbb38b066eaddb641b986f1fc56b812b481f0b2d19083c2929b864aa1d65b3ac06d345907de34c53891081f91729ced0e", 0xe1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, r2}, &(0x7f00000000c0)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x80000001) 2018/02/23 12:12:32 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/02/23 12:12:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000a86000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x800000000000003, 0x20) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1, 0x100000000, 0x4, 0x18, 0x3, [{0x6, 0x15, 0x7f, 0x0, 0x0, 0x400}, {0x0, 0xb10, 0x6, 0x0, 0x0, 0x1}, {0x5, 0x280000, 0x4, 0x0, 0x0, 0x500}]}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r3 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_settime(0x5, &(0x7f0000000040)={0x0, 0x989680}) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x37, "32a83cea9dfd4d2e28bb86e6c4399bff1a1cff896ae5b4bea2680e6a3e6338ff2d443cb84f76c43ffc469dfee6e6e882850f2a54b9ba9a"}, &(0x7f0000000580)=0x3f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000005c0)={r4, 0x9}, &(0x7f0000000600)=0x8) listen(r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8, 0x1000, 0xfffffffffffff000, 0x100, 0x1, 0x80000000, r5}) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r6, &(0x7f0000000280)='./file0\x00', 0x0, 0xd00) 2018/02/23 12:12:32 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={@generic="8f0b366fccbb206c5abd0f98e192b442", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0xab0, &(0x7f0000000040)={0x3c, 0x8, 0x7fffffff, 0x7}) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x7, 0x0, 0x7, 0x5, 0x2, 0x0, 0x1}, 0x0) 2018/02/23 12:12:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x218080) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) finit_module(r2, &(0x7f0000000080)='skcipher\x00\x00\x00\x00\x00\x00', 0x3) 2018/02/23 12:12:32 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x2, r0, 0x5}) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x7, 0x100000001, 0x3, @time={0x77359400}, {0x4, 0xffff}, {0x50, 0xfffffffffffffffd}, @quote={{0x0, 0x2}, 0x1, &(0x7f0000000080)={0x9, 0x26800000000000, 0x0, 0x9, @time={0x0, 0x1c9c380}, {0x7f, 0xffffffffffffff7f}, {0x2e, 0x707a}, @raw32={[0x3, 0x0, 0x5]}}}}, {0x1, 0x100000000, 0xad0, 0x1, @time={0x0, 0x1c9c380}, {0x401, 0x7f}, {0x8, 0x2}, @control={0x1, 0x3ff, 0x5bc}}, {0x6, 0x6, 0x100, 0x80000000, @time={0x77359400}, {0xe2f2, 0x4}, {0x3, 0x202}, @quote={{0x4, 0x9}, 0x81, &(0x7f00000000c0)={0xfffffffffffffffa, 0x6, 0x9, 0x3, @tick, {0x6}, {0xbb, 0x1}, @connect={{0x1, 0x6}, {0x1, 0x800}}}}}, {0x4, 0x20, 0x2, 0x13c, @time, {0xfffffffffffeffff, 0x40}, {0x2}, @time=@time}, {0x2, 0x1, 0x36cd35d4, 0x100000001, @tick=0x8, {0x7, 0x4}, {0x3ff, 0xfff}, @raw8={"27d2c47bc1dffceed0c07f88"}}, {0x5, 0x17cb, 0xa2, 0x0, @time, {0xffff, 0x9}, {0x8000, 0x7}, @time=@tick=0x80000001}], 0x120) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000240)=""/91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x74, 0x101040) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={@generic="22753da6b377cf39008243df255d451d", 0x0}) bind$can_raw(r1, &(0x7f0000000300)={0x1d, r3}, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000080)={0x80000001, 0xd1, 0x8, 0x400}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/02/23 12:12:32 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x280000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000040)) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) pipe2(&(0x7f0000000000)={0x0}, 0x800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x27, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x0, @empty}, @generic="13971b713205b57e9247a567ca4d4745"}) 2018/02/23 12:12:32 executing program 0: socket$llc(0x1a, 0x2, 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048ffc), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/02/23 12:12:32 executing program 6: r0 = socket$inet_sctp(0x2, 0x1000000005, 0x84) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) io_submit(r1, 0x1, &(0x7f00000027c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0xcb, @dev={0xfe, 0x80}, 0x9}, 0x1c) fadvise64(r0, 0x11, 0x9aa, 0x0) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000002140)=[], 0x0, &(0x7f00000021c0)=[]}}], 0x2, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000000c0)) 2018/02/23 12:12:32 executing program 4: perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/23 12:12:32 executing program 1: r0 = socket(0x11, 0x7, 0x81) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000001ffc), 0x4) 2018/02/23 12:12:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x10000}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x1, 0x401, 0x5, 0xfff, 0x2, 0x600, 0x8, 0x81]}, &(0x7f0000000080)=0x14) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x4000000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x200201) write$fuse(r2, &(0x7f0000000040)={0x28, 0x0, 0x7, @fuse_notify_delete_out={0x5, 0x3, 0x20000000000}}, 0x28) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001100)=""/4096) 2018/02/23 12:12:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)="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", 0xee1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@nat={'nat\x00', 0x1b, 0x5, 0x560, 0x148, 0x2d0, 0xffffffff, 0x148, 0x2d0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, &(0x7f00000011c0), {[{{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@empty, @ipv4=@empty}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4=@rand_addr, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) r1 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001080)={0x0, 0x5}, 0x8) r1 = socket$inet(0x2, 0x5, 0x7f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000180)={{0x80000001, 0x8, 0x1, 0x1ff, 0x5}, 0x2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000010c0)={r2, @rand_addr=0x9, @empty}, 0xc) socket$llc(0x1a, 0x2, 0x0) pwrite64(r3, &(0x7f00000001c0)="0c7561bc35322b73a8a3781fbe2f6e5d63b2ea7fd7d7e9e71191827ad24aaa66b18a716d3e25ddb15a23c810a0d500fd5210acc3fb526e247bbaeca2438833c451e776f581fc11c85c0b7fc5a314d579156ca6fd1876467039e45cf3603bbad7297bc88fcb17490987631924ec9f9a93a9d0884d24bdf3", 0x77, 0x0) 2018/02/23 12:12:32 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xcc59, 0x180) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/111) r2 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') readv(r2, &(0x7f0000907000)=[], 0x2fd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r3, 0xcf, "a0434ed9e2056bf3d588ddd09e03e99e7433ebf695dc561d22069d802660fec10af7326ed08dc5e8e516caba99b3c8a8c90f68232085f471e713ac38e95bc9be271e3ec57b0cc7c7d0f64b259f9179f0ef070a8fe087e128cc09b689b2728cff5030c4bc780dcc473835d3e44340b7eda9692d0564ca109f88c45c7dec25247768aae9f368e9bdb00a761b10a30fee123e6690ae452d76fd0f34714b8ea637d6c37065593ceb07b8b23a371ca863490925ca77d5bc9c331b13b1fd43858ff0af7c6930512501f3fcf81e8f0dac398d"}, &(0x7f0000000300)=0xd7) 2018/02/23 12:12:32 executing program 1: pkey_alloc(0x0, 0x3) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x9, 0x7, 0x8, 0x9, 0x5, {0x0, @in6={{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4000000000000}}, 0x3, 0x400, 0x400, 0xffffffff, 0x100000000}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x7f}, 0x8) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) socket(0x2000000010, 0x3, 0x0) 2018/02/23 12:12:32 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00003f9c8b), &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x309400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x2, 0x6, 0x40d3, 0x0, 0x2}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0x6a, &(0x7f0000000100)=""/106}) 2018/02/23 12:12:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00002ac000)={0x6, 0x4, 0x6, 0xb}, 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x20000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r0, &(0x7f000006d000)="03ff", &(0x7f000000ffd0)=""/48}, 0x18) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/23 12:12:32 executing program 6: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)=@common='gretap0\x00') r1 = socket$inet6(0xa, 0x5, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0x101, 0x1, 0x1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/23 12:12:32 executing program 3: unshare(0x40600) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x10000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x6, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) clone(0x800000, &(0x7f0000000000)="976f0f39e7c1b8acd1ccad8a2d6b297b10e48a43305101f119c9f5dff0a93d989833bfab333689fe49ea07632aab6ef81f1fff5c37bb5ebfdd3e5819f619bfdd342288362a3a15204712fcbfd5fef2ec17a042a7b63b182677d3b301ff1ac72e4311da589977296a0145dc5fbb204580061a2c963b8c4f0fc4a6d0d3f4bd74472c8fe6e8fdb3587138b5f72e7a0ba00e2781e6813aa951254c3626ac1f598d22a308cf4758b17ee98f67ffa4ef2ec59e847759e88f4519eb8c73", &(0x7f0000850ffc), &(0x7f0000e46000), &(0x7f0000000000)='n') 2018/02/23 12:12:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x6}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x70040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1e0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/02/23 12:12:32 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000611fb0)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) dup2(r0, r1) 2018/02/23 12:12:32 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) 2018/02/23 12:12:32 executing program 5: syz_emit_ethernet(0xe, &(0x7f00003cdf1b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x4305}}}, &(0x7f00005a2000)={0x0, 0x1, [0x0]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x1f, 0x2, 0x8001, 0xe72}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xfffffffffffffff8}, 0x8) 2018/02/23 12:12:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/23 12:12:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0xdb, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xffff) clone(0x18c2500, &(0x7f00000002c0)="174234675faa7a5c874c8f7b4648e51c250451d860a92e73a5c2d6d640bfb3b7747db641af60279d8c6c08566f8683a50fc91d3b5ec8490fb6235d1c0c5dd1f970b9", &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000200)="ff") 2018/02/23 12:12:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00009b8ff8)) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf0, 0x19, 0x200, 0x7, 0x3, {0xc}, [@nested={0xdc, 0x67, [@generic="78be46c565bd60e99fdaee22902635600c6d8d74494823c9df67d98cf56f6ac14ebf4ec7ee0d157238528a6a0fe5e698af9827153a2854da4c5f3d13f003a7d762b13f15e8b7f8738ad5c609695dc886b9940718c9e22e4291715be114e79e8f6971992df92763705a52a381748700f6ff98b2fd2cbfb0971bfe5866a84b472cef42bfee4ad601adb33c31051844a70df6a33bc8759f1e6eb413afdf7f5647f3e8de0d432dcfac444981cb6bae6c1656712ceb739d6b75732ed131673834d12e06963b6d71986aae9fc1cf1149b3d8e4714338342df5"]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/02/23 12:12:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c9df90)=@mpls_newroute={0x0, 0x18, 0x300, 0x1, 0x0, {0x1c, 0x0, 0x10, 0x6, 0xfc, 0x0, 0x0, 0x8, 0x900}, [@RTA_TTL_PROPAGATE={0x0, 0x1a, 0x24}, @RTA_TTL_PROPAGATE={0x0, 0x1a, 0x4}, @RTA_DST={0x0, 0x1, [{0xfff, 0x2f, 0x0, 0xa39}, {0x1a, 0x3ee, 0x100000001, 0x4}, {0x4, 0x10001, 0x10000, 0x40}, {0xff, 0x3, 0x0, 0x200}, {0x3, 0x3, 0x0, 0xdb}, {0x1, 0x8001, 0x6, 0xff1}, {0x3, 0x80, 0x8, 0x4}]}, @RTA_TTL_PROPAGATE={0x0, 0x1a, 0x7f}, @RTA_TTL_PROPAGATE={0x0, 0x1a, 0x2}]}, 0x22}, 0x1}, 0x4000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400500, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x4, 0xd8, 0x6, 0x800, 0x80000001, 0x20, 0x3, 0x2, 0x5, 0x20}) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) recvmsg$netrom(r2, &(0x7f0000001440)={&(0x7f0000000040)=@ax25={0x3, {"8a559ed3b56997"}, 0x100}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000080)="8b5c3ec1249456b35c5cdfe9152acc1c4fc1c87a369dd224a9fe017ed0dfb19add586f116538c3d1fa2b8a5c009a32d78f03ce56fb4f", 0x36}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="285ff3ba8bca8b51b8887bd55a3af843fc24ba3f17819bf41465c50a8403b077b35779cfe8dabdbc45b1fb277c9c54059e6b9bb70083c77bacb136805e4aefabef63f4428796899933dcf18afcd34535df953aa92bb7ed1a60af653b", 0x5c}, {&(0x7f0000001140)="58adfb0e9f6142d97254aa1af4279826e9163ebe80a252280e3a3a3a65800217b4e607a6b7", 0x25}, {&(0x7f0000001180)="e1e347626f36", 0x6}, {&(0x7f00000011c0)="da76d3118902837e68bbcbb23f82b99fc8231de7ecd9fcde6191bc9ffb9577fb394cfd898cc4d16fbce5e8f692e53f399bab2438ca402591b07098d09bac9361f7f7f8bab7342795a6ffde80a483ce6fbf21b569f0498e09f3f88a099c372b2cbb0a202d2fb448ef66327c4fda34dfe0779fcb8c9b95c1932ca65e4a270b16495a87380c47d7488af719180b280e2915f0d89fc9b39647804f0f50cd5a94f02630edb623395c7fc8ba3d4b3e734ff493f6db76e1311a46f566", 0xb9}], 0x6, &(0x7f0000001300)=[{0x110, 0x10f, 0x4, "2aae793e609280f558b0963e2475f6d82c2f98b3a9bc007d337238b51f96722a6c406c1323ae840bfc856564ff033a2f22bf677ccb470fe8afa4667dfe01cf6d97edaadd6c276fdf795f213619d64ce20809884cab883ab29ade132a85e151b9f0576620ece7f65acdb78e82e3e60dd8c227030853fb1db56955484fb2ec21a9635d005348eb0db2bde1a31008910791bbc6c5050fbb7a52e6c50e9b907c7526c0c3c11c589af8f937bc2445ee626c8567d2fe9b3f167cb018338d217009fe92b60c51323d8868906392a4f6f32d7d3159db188cc0c95b71437548eed01b527c02eb3ba10078e008f8fde713fe2041511b9b7e1dc2c80386c8"}, {0x20, 0x10b, 0x10001, "0ea55b808960b21a1618"}], 0x130, 0x40800}, 0x100) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x3, 0xb1, &(0x7f0000000040)="a1476839bcf14cbb6a5bce9a264066ada8a4236e5d9ea32d2a52f94d8ccc39309f07f885c003f31f9c19702fadf07726d64cef96c34941e672826a5a7990b45a7914f7ae5fe96bd08b66dffda299bddbbd5b76bcfaeffa009620f8533fa8b768fc961f21f38456599c3340947ebc4eacaf2ef8cb32cb497c602eab78c73950761acf5986886ee45763a4b34de0fb049b73b3b994d60d0445c313aa064a9821d269cfc807e7faee639b70cae0c97f5f0e04"}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[], 0x99}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000003740)=[{{&(0x7f0000001480)=@in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000014c0)="fd2859d4aaac8799d96b036a9ef130a587e2287c7d9046fa93116d62f511f42e7744114919fadb4ca45715af10f60dbff6a3ac5aee761bc037c0259380b2fcc9cabacb07db1e", 0x46}], 0x1, &(0x7f0000001580)=[{0xa0, 0x10f, 0xffffffffffffffe0, "619db7810a2e5658a328af444048b5b721776c9857772192948b10248290b84e3e34f2aee82c827d56720421547dbb532f70f4710822ce7b273df424b7e691d2fcbbe9b4dfb15a3b492324667ce902d834fbf25a8a9db0ab61a5c7ffdbf70c644c29e10296fe57c165e086f6e3c6ab9daf0b35b40708412dd5894081cefb6d9dfde3663f6c65f762b0b6cfad28"}, {0xe8, 0x10f, 0xfffffffffffffffc, "1ff7376b406b48a3eedf77b63fbd1b5a22a472313223d9d4a1d39009cd834967cc249e3f7d754f4d3484e5e7964287e2efeb663204e84c89395c20bf6e6cd7d6913e71aa718bc9cc0b873d25a673a05facd821e95475565798beedf369dced695012d8a35958a1a8fbd2896f92680084517511411eff092f25c63b165a21ad7025969bd78dce714d6e749c9499702e19f200d81205d96d0dd33646ca6a424164b2aefd2883f3ec08dc53ea64f82c0ae2ae8765113203919d7be5ad8125bac5d5108bf1dc966b922eb83c1d6c8c05eab287b732eeef9d"}], 0x188, 0x20000000}, 0x9}, {{&(0x7f0000001740)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000029c0)=[{&(0x7f0000001780)="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0x1000}, {&(0x7f0000002780)="7a8e58089189db17460beab67e4435c5cefeab0e6521d3008b0c6a7d264ae2b5e06deeb57f7878872049e19d56fd3ac06aec11f7b645fb7f546b0a25ada94548a7e82b04f5ef0bfa4e20851d", 0x4c}, {&(0x7f0000002800)="7eef7c5c6e6845f18c035d06ba69dc38e3d8e546388dbb566782bec4a4721d4ccf8aee1f9744e57242cd551237c8c1d108e7aa25d5ba50be4a6288a9812a4bb08060d0433bb319526031025543e1d73d6a8aabad44c825f86c11f17bdc1fdc9e5ba411b57d445d2eb4af2c57216633e3749f587be82b2197ddb2d0f17367c51f4023b36cd6a497e92862f83ed3e05a56c5f6b97f0dbef488733eab343a", 0x9d}, {&(0x7f00000028c0)="4405a30d67b8c24c0633a0c6d516962b58486c2676d9296f2547dbbf20a43bdc9666385a18f4eec28f270ffd521a6d18eeced0e70209f0778e8a833719471087f5f1789214f3c65bfff8f74c69d2f3c5d122e51e5b9bbe6a4cabaa368eccb3febcbfcfc86543c448d4ce9b4f2772f23ce2d2e97413f92436211fc01c520b8ee731e552a4ff1e86e731a52c53e1a72a7f482417e7ba3567d664efdfbddb3d617d990564d6e34a2e4919c400225639ca23274c2a5b5551a4394977b2e59004e787d495458977d11e11982f92df7a1b3c367d878c41", 0xd4}], 0x4, &(0x7f0000002a00)=[{0xb8, 0x11e, 0x1, "87bbd3cf316ffeeae773292732659d3436911d8b1ba483e53da1a6db01f00b8985aa06e96579bb9f61a6d88b7acf465508aeaa1917e40965e730f82d40db2085ee35cdf2983e020b3bde8b23aedc6a85166ffc998d6bd2a82dd9ffd8b1932b54d36ac6ec874b3087cfd42425e93670a3a36b9590b52bf8425aa8a57d72d896a4ba76e43f30abc317aac8d981d8de083a5e216ed44e24eb15a73addf03671a8a0e72022"}, {0xe0, 0x3a, 0x7fff, "e6c6c093b49efe60b8c576347ffd27ba098e04f9b2ecacd2e4444bc701eb0ac2e2ac4d01e83f1e55141321a7740e68a117c986cabd9795c54dd4b9a0f9e11f6aac7b8cc1048c74781bed5784ec3889060775acd9367d417557cc425e105db5ecb86bc95d75238e7bd18794689d74d7b3c66e78724536de7cd5863a80827e196c7bb636ca732ce2d28aad1b3dc5b429d574580b86f20848cb9436bd08972b10b57b7900d661ee8976f0d2fdaf465142ee001df1ec149482b6cdcbe701b9592f7789e5d3e128ba75fb89"}, {0x90, 0x100, 0x3, "0a5c2ee297e9cbbe17713fd0d6ba45bc1a949f5364788683374f03b5183e166352530f31647534e867c2a8f6df04428fa3f11099edd08d58c514975727ca4278dab459109df657042e482744cf4a9f28ea9fb81c38587c1bd2177a00a7ca92aa1290c63113ecf1643a939ab0f13a8a8cdd7feef4b8b5856927c42fe11205"}, {0xb8, 0x84, 0x7, "6fcffeae6b80ad1def30e1400ce1315414a880bf8ef6bb508e4f148bbf3c537bf4ddce33c09c24dd22c3c9167e80552fbb163f680a52afb2052d07e885c411646a27367afc32b162b54aa2552592bffcba7e59ed7afdd1590335d4a6925d8861d74526d779b7e02236af0e783038069b0b6c8edcbb4a3a000f90daca8e33309beb81939417c8b045e22cb57645c6a14eb3ef0f9e7facf63f33f2e78637916683c261c372b1"}, {0xb0, 0x108, 0x8, "361e61c1669b5a890b5915fa69de98e41d575c2ce939818d986ee5e470440f3c9539b2add4c6991d66ee5a9ecedee8c8fc6f27e3ac9853dfb004f1cb81651455ff01999f1784d1229adb72acffde34fed96152f1f7f708aaf9cb7de42f49464c75df1ba34efcd6268a3c22e8e2cdeddfc675a0dbaa6cca51d8679e903753aa1551669d9c52dd9b61b3ee63ec8160ac44cd2ae85b10218875fe2a3ec731"}, {0x10, 0x0, 0x48e1f0f7}, {0xa0, 0x107, 0x1000, "b6a367b63d2360abf7350d2f0ff540e39baf2c7d4e9ba8f44456ad0e8dd68bef0cf627c5f036da0306ac61bedeb6284747beed3c0950681fbebe115ad70bbc863baf352870400a53d50fad82398171a814b4a0929fb51ae6e36f546a0106627bbfcad113f02cf7232453936ef81366cae2a370671778421252dbf807545124eda59c54622308ee3d2243614f7fa7"}, {0xc8, 0x113, 0x40, "c98a89e8695c470d64d6642a7e64bc99cb058c322667894e1fd2ed71a6313e40e63da47a0e63cb92cc20c6b227c1a0ff06455ce148b756aa1495e383792e5669679606b5a0303603ced5ec3fcce3db761961c93751ad8bf1338d324fa5e90f1e5076a34fceba9d80efb1202957f0cf8d01c9effd34c0d91cad5eb7448c37eb6a34888923edc373a337d3099f1264bf73c5acdcc9a316f3f95ea5d9cb1e3dc288cbbec52806eda3437a7050f253f3be44507e"}, {0xa0, 0x84, 0x9, "2ba514b1e533980e597fa74921cb95c3c94ec392171c76ef756e943f360904d1238007c2b158842e5979a6fbe2aa54b64a432eb858197d46bb4361c36d5293939615ef7575b4aae511e16ae899f4335623e6a730794f00a8eba9d0f7a1976f2f7a24e842547ee95ce95f10a10adcb840d25616764e7c7c765728e32a65af320f2051f6a089c703b583c5f450a989"}], 0x5a8, 0x4000000}, 0x2}, {{&(0x7f0000002fc0)=@ipx={0x4, 0x9, 0x8000, "1074f2c21c28", 0x7}, 0x10, &(0x7f0000003200)=[{&(0x7f0000003000)="34d532556ac656bef31cb673a67aed421139bebc6cc73f8fd9de2ca36d85c555d4c48a957f85ee27c03fa00e05ebc26d8c93c56bb792d6c425b4377c6e5ccf189250d11f86abbd81171a5ba646b4975f80d31356df390a4d2ee41b4c67efbdb18b500ce6f362a704996243f84e49e45e724308e9c42a03c6015ea0355ecff508fd840e6e121762e582c0eeb9d0e75e07b363ec766973545277c99d72a27a04d4a168c5852336e366838a7f9d3987d2", 0xaf}, {&(0x7f00000030c0)="cd8b9fcdba02ae4e258fc173aa5f5c71470d96e7ede16f4f29f2457b43cfb9156969524684d1c87b1589c6b91255180f8e18e3ea16835cfaac56013b7f", 0x3d}, {&(0x7f0000003100)="182bad5df4484f02fc9cc619dd89932fc3a9658d150125e983b198c465899effe1731519920f416421beaf82946c2d1503b239c502c8a987473088413951093f842b2df22c863b8f57f6426fe4f12b8e50670adecc81ca2872b0a66b09a1ac7501a16e22962afb8b3bb49a4b5766ddef504f60151fce373e0d0801c8ab1f344ae976bb406f7c8694c80d057bcc57e8f6c331b6ce95a0f4a7dcf557ffda389b1346bf0dda2cd84069d22604682921d9b1fa71a73cf57789aab720cad6f331a5a9e8534df81d328f630eccac4a33fc5021cfd0e4a716bd3070428d5c99c644cde06333f9661a16475b164b0c9d99318d12e8", 0xf1}], 0x3, &(0x7f0000003240)=[{0x80, 0x112, 0x100, "078404cc8dcf2765c7e3464b3491a2bf9849a4fd5d9d33f9d2f33d5d880c03b71806fde37771ea84fa24bc747ca65cf51657c1919509666a474b245fb4a48c7e0ba33b00c9b74b6f7b98da1206d226583a1895eb5ac5268f480cfe68d89451175a12777ed18f9ef37217"}, {0x108, 0x84, 0x7, "d9e9ece8eea8f12840c645a9ef290e0ccddd5e5e111d3aac6f4e7175090e740c3bc65ea446d4691b0a678ec4748a889c6e616c651a5b1371c65baa502d6317de9485e95957832dcc4b1cc18059850ec88676ffc4b88ed36d32c5b1e331faf53a405bc43629c551c5fa94175bc264d8b9a8d2198331cee3c3ba69bb4dca6472a20b7d7dfbca1c0404dc84f7384076d4442bf523dfb6dec6b125565e214bd2cd0927027136abf046817fd2079de08c23e972b75f4c811e62b5b108e86874fe269ce5d158e13aaeed6a37b84b60725e7fa9081567d1e280d112dd720abc9c0d238725164c14461cd29a1592dfc43f83e7758a34a9c7232b0f"}, {0xb8, 0x10f, 0xd8c8, "0adba9cd376232545f4d89e82b5009ac5773bcadf35aada162d40e9586e6a641a67be5c057b0fa343b6638c201eefb3d17d8fffc921d15dc946769ef2b95d7ca027f7b67081f51cfd13a74be8175940b1e7923b1f9b0d0a9e623e755ae3ed1c08f9b1952fafbcca7b636a9bde159fe36cbcd91527c0d1ef41ba64e48c6c05f2626e29ef204ce938a714ccfe4bde6cdf0216c2efd5da933b21d1139a27ecd97d7a99da557fb"}, {0xe8, 0x0, 0x2, "44789c91b47c23286cb070cbff2fe8d08e0f7bfb7bf5d6c8cca8f78cb7fc18b4f785ba8a0369455e483f1f017995557bfa2103ac6c2b1b74c42111f014f53eb2db29621dcea7349e5c8828e4d32767a39916696caee8f522dd1bbea417fe6a7b7347617e57502a2c798a15f1e2924f959855d1b6286039716651dc629dc6e1f6623e1bb881b8e7afea12ca27c0fee89136083b7fb1944eaa7828531338f98e1e07ee0e4517deb8e86a85c7aa2361a66f1d86335f3f695be8d9dfb6b30046b4bf5b0b6cffea8ac7030a40b4f2fc0761282e6852d6"}, {0xd0, 0x6, 0xfffffffffffffff8, "ade11c7398ed3e49433231aa6906d2b93d146afbbc6c88f07eb72f417aa4883967365c6a45db62563a2c03ffd86121eb90bb99963d9625cbd7e68d4569189d18b2199e72d236653642a02d3e4a030934f7e2d0fc8a970ffba286d41d834bf79c750b5ac1d32802cb4c6647912a39f2852be9a221aae1f0d644152a80729a9c3273e9c2fbcc1a759651692103b7a47570dfa42960b19936a2b09c8af8341d074a6432166968ae29321dd67f89d80278e9da271234d8314a617c2633"}, {0x58, 0x84, 0x7, "2e17711c59636b38c8e0932f72b0c311c9b8134e41eb3cc9d250934eb1b01c75faf00c32c4088a3bb3c549872c5a01018751c0413ac23746a7edb4fef55d65454152d3c63d"}], 0x450, 0x8001}, 0xfffffffeffffffff}], 0x3, 0x4000) 2018/02/23 12:12:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/23 12:12:32 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10083) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/4096) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000213000)={&(0x7f0000c17000)={0x10}, 0x386, &(0x7f00006fa000)={&(0x7f0000000080)=@ipv4_delroute={0x0, 0x19, 0xb05, 0x7, 0x1, {0x2, 0x80, 0x14, 0xff, 0xfd, 0x2, 0xff, 0x6, 0x800}, [@RTA_OIF={0x0, 0x4, r2}, @RTA_ENCAP={0x0, 0x16, @typed={0x0, 0x65, @u32=0xffffffff}}, @RTA_UID={0x0, 0x19, r3}, @RTA_PRIORITY={0x0, 0x6, 0x1000}, @RTA_ENCAP_TYPE={0x0, 0x15, 0x7}, @RTA_MULTIPATH={0x0, 0x9, [{0xec4, 0x800, 0x7, r2}, {0x1cde7462, 0xff, 0xfffffffffffffff8, r2}, {0x7, 0x5, 0x3, r2}, {0x9, 0x3, 0xdd, r2}, {0x2ba, 0x2b64, 0x20, r2}, {0x80000000, 0x5, 0x4, r2}, {0x3, 0x1fd, 0x0, r2}]}]}, 0x20}, 0x1}, 0x3) 2018/02/23 12:12:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a87ff4)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x9) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x1, 0x6, [@rand_addr=0x3ff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) 2018/02/23 12:12:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0x0, 0x128, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="383033a4ea689f74a9d8200f19792edf", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="fa26e99d5351e9c8be9654cc43b5a090", @generic="725b3a29abcb8ee83ea6e10d72d09cdf"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @rand_addr}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0, 0xaa}, @empty, r3}, 0xc) connect$inet6(r0, &(0x7f0000031000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000180)={0x0, 0xffffffffffffffae, &(0x7f00000001c0)=[], 0x1, &(0x7f0000000200)=[], 0xfffffffffffffffe, 0x7ffd}, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x1, 0x7, [0x4, 0x400, 0x80000000, 0x27f7, 0x1, 0x7, 0x389e]}, &(0x7f0000000300)=0x16) sendmmsg$inet_sctp(r2, &(0x7f00000003c0)=[{&(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="f9", 0x1}, {&(0x7f0000000180)="985de4043a8522cd8e9f2a845a3c677d968a1f6370fd39e504f7c6a3c4411a5f46a6f2d336d6eceb63a098bf08e7bcc894297db530be1cea329a273241ac2b1c4a7b64a8b23db4589b547ad0a3639479e08c760746f382179ea6cc4371704c77a68062605ced29411961bcb30f7c31d0b9c0d8183ad0a2e11cf23024e9a436b56d96817c6aa0daee45a11d130943a5fdd94b85705172aea042059c676c3bf416999e257758d075de5bb3b043efc097e86e8500dd618b921cfeb07794d3fcc0d4ca123aca3a351802f25157a70b8d61662bbc44b478b77f6162ea9c6826a63aa4876d26a489b9d61f9b79187c088cb5dd190e764fd03abb", 0xf7}], 0x2, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x80000001, 0x201, 0x3, 0x4c898345, 0x2, 0xfffffffffffffffb, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0xbaa, 0x3f}}], 0x60, 0xc000}], 0x1, 0x0) 2018/02/23 12:12:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') mlock(&(0x7f000099d000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x0, 0x1, 0x9, 0x1000, 0x1e}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9, 0xd8, 0x1, 0xbd, 0x8}, 0x14) readv(r0, &(0x7f00009da000)=[{&(0x7f0000edb000)=""/4096, 0x1000}], 0x1) 2018/02/23 12:12:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffffffffffe}, {0x7}]}, 0x10) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f00000000c0)) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='ip6_vti0\x00'}) 2018/02/23 12:12:32 executing program 1: r0 = socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x10, 0x892, 0x4, 0x3, 0x401, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000fec)="120000003200e7e401000000005b9b000800", 0x12, 0x41080, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x44000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000000080)=0x5) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000080)={0x100000001, 0x1, 0x200, 0x5, [], [], [], 0x1, 0x7, 0x100000001, 0x84, "7228ede1913c4da1818993e589a6f5f6"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000001c0)={@common='syzkaller1\x00', @ifru_flags=0x2}) 2018/02/23 12:12:32 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x202082) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3ff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r1, &(0x7f00000013c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001380)={&(0x7f0000000180)={0x11f8, 0x35, 0xf0c, 0x5, 0x2, {0x7}, [@generic="3b89b40ba4499292f66977a094a672ae34bcb917c40cd1c80e9c91cafd27be1969efc614878a4550d61f0a6955f7ff479be0d4a10ae0dcb67afd204271b2b9337bca8007c1ff3aabe156d62a2f581821426d7ec8d0a97238cf8b47b4e25a418de2994aa24ec939ff0124c6efba784fade7f27cc10e53d9969b238abda484d4bea224f6ad42e54d5cebd8977e3ee7fbdca757dc285629b950c56d865ce8a1dd87f8e8f6304938c08b877a78c942ca7efd3eeda6ed3198faf05df65dc9f1", @nested={0x54, 0x5d, [@generic="23448c9006e0d5365f076d637d77592fffbcf6212036f10ee26de30434f07f68e6a0bdab05038ab8ed58253cce799a8f818ed9d793eed1377874de62013843a6025b8c0051a14b477509b1d7b5ee71"]}, @typed={0xc, 0x49, @uid=r2}, @typed={0x10, 0x48, @binary="7ba76ea50e1c"}, @nested={0x10b4, 0x1c, [@generic="cc7272b6f042012c86985b5fc41ad2a3816b22ff2eee49e1", @generic="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", @generic="3ba4971c2a77dbd0714d388425d43f21c9b4b08368943c0bac2388253b6bc6e9c3bd47cfb939b0568e062a5e2ad3a044a5fd1bec0a0169caaa05b7b32aab50f787e734ab62770b30b5de9a2589a248ccbb29fb77af270d682fff93462197bcd537a12a8fd20ab0907d6c6c574cfbd1faadc566c1e68b32b5e290b7b73706130236ef469fed6f76f95515f787da754d308a9512ceb4"]}]}, 0x11f8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) lseek(r1, 0x0, 0x3) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001400)={0xd3, 0x9, 0x200, 0x1af, 0x7, 0x10000000}) 2018/02/23 12:12:32 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000001c0), 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/02/23 12:12:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x285}, {0x6}]}, 0x10) dup(r1) writev(r1, &(0x7f0000009000)=[{&(0x7f0000000040)='t', 0x1}], 0x1) 2018/02/23 12:12:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/02/23 12:12:32 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) 2018/02/23 12:12:32 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f00000d7000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) 2018/02/23 12:12:32 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffffffffffff263d, 0x5, [0x401, 0x2, 0x1, 0x0, 0x0]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) lseek(r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f00003daff0)={0x2, 0x3, @empty}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000040)={0xfff, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x3, [{{0x2, 0x0, @rand_addr=0x4}}, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x0, @empty}}]}, 0x230) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000000, 0x2) connect$inet(r2, &(0x7f0000000040)={0x2, 0x2, @rand_addr=0xcb26}, 0x10) 2018/02/23 12:12:32 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x40, "c55571296a05d62a9f8b19e7c71bc4d2f268b9946da5d539f22fbcee756a0ce3035e797ffed3560467575192855970613fb25e5e13ffb1c59b4b72c9850202f9"}, &(0x7f00000000c0)=0x48) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x9, 0x3a3, 0x800, 0x5, 0x0, 0x1000, 0x81, {r2, @in6={{0xa, 0x3, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7fffffff}}, 0x800, 0x0, 0x2, 0x1, 0x1fffffffe000}}, &(0x7f0000000240)=0xb8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r3, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:32 executing program 0: socket$inet(0x2, 0x0, 0x3ff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000fede0)=@raw={'raw\x00', 0x9, 0x2, 0x1c0, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x2, 0xffffffff, 0xffffffff, 0x10d, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x220) 2018/02/23 12:12:32 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x81c2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)=@common='tunl0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) mbind(&(0x7f00004a4000/0x9000)=nil, 0x9000, 0x0, &(0x7f0000fbf000), 0x372, 0x4) 2018/02/23 12:12:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c53000)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000ac7000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="c57c723aa97a3206dbac0cf33d6c2bb7", @common='bcsf0\x00'}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, "68a67ec44777f4af8c8806000000ecb1f5c1f7a3b3220f401a67adba79ece11ceff2a9e9c07c33a929e2b83ec4fa3ede0bb2e7156c6819c4763fd51360896800"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) sendto$inet6(r0, &(0x7f00008b1000), 0x0, 0x0, &(0x7f00001f4fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x7, 0x6, 0x3ff, 'queue0\x00', 0xffffffff}) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[], 0x0, 0x0) 2018/02/23 12:12:32 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) [ 48.245673] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/23 12:12:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0xffff, 0x0, {0xffffffffffffffff, 0x2, 0x7, 0x1, 0x9}}) 2018/02/23 12:12:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x8412365ba21fb066, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0xfffffffffffffff8, 0xa8, 0x9e2, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x27, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1, 0x0, 0x0, 0x44010}, 0x4000) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0xffffffffffff60a8, 0x2) 2018/02/23 12:12:32 executing program 0: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x498, 0x0, 0x2d8, 0xffffffff, 0x2d8, 0x208, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="32128d53648f8b76e3a341e4752a8f8c", @common='ipddp0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6df) sigaltstack(&(0x7f0000ff9000/0x6000)=nil, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/23 12:12:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000267fd8)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x428002, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x9b1) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f0000000000)=[{0x0, 0x110, 0x0, "224046f307515773ba640af20e2fd319c9ad083f6ac24c5953e8b44a796b7a2e17c965a8aef7d34563ebf0e8f6605d4889ab3289802b73f7443b97ed0093719c6b32f3740e45f585d9b293ba6c9d368194a55dd2"}, {0x0, 0x10e, 0xbd, "17b496b7f555acc77728dfc1d0ba2bd655ddc8793d2240f3069ed6d72a35f98cf62fb3e98a7c9fa175cc735d7e53ec8c5d5c1b99a49770f6d3b47bfab0a403d4165ff5084a28682020284218a026abee7222ca6c7223a03fd7fc56427e1d942a5822f5538ef0adcf5aef41287352d0603936ce5251bea2d545a8bdc7c3bad905b3aa70c2ff4814fbb36e9c55556e1c23b33268173a66528fc3724e046a85ce24f75d56c9d3b0a94c7295b8370f3f84ddee1d02d47666b715683d73775933f96c9dec1a4057f01bdec15344f4e70e82f5b6e2dd13"}, {0x0, 0x0, 0x10001, "97a3ef765f307fde91b938960e5e2a2c619eab66ab26c494f11478ec07da2300a039667269b001f8fb0f356f7c744a6286ea7c1691ef6d8fa3b37d870e1e23c100908b5ee77d82b233576a6dbf79032bd435e2e8144d648edf66ca3d9cc78329172be8760360bf5c42e83c6d1068567a3cc6461be467b5354b247ea1c217747cb055ca745cf1cc93027e8a5bb4557dcf5ac6a494bfd991f3a60c52375173d271e279c8a56fe07696cdb9315dc043c4b3b5b0ad57231ec5a7"}]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f0000000240)=[]}}], 0x396, 0x0) 2018/02/23 12:12:32 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x8000003}]}, 0x28}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000180)='z', 0x1, 0x0, &(0x7f0000000200)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) 2018/02/23 12:12:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10c07fe, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x100000001]}) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x8000003}]}, 0x28}, 0x1}, 0x0) 2018/02/23 12:12:32 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000007c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket(0x20000000010, 0x802, 0xfffffffffffffffc) sendmsg$nl_route(r2, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f0000891ff0)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1}, 0x0) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x3}, &(0x7f0000000040), 0x8) 2018/02/23 12:12:32 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x10000000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002, 0x0, 0x0, @irqchip}]}) 2018/02/23 12:12:32 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='vboxnet0em1\x00', r0) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x4, 0x0, 0x1}}, 0xe8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r4) connect$inet6(r2, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xffffffffffffff01, 0x10, 0x10000, 0xc69}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x7f, 0x209, 0x8, 0xac9d, r5}, 0x10) request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='vboxnet0em1\x00', r1) 2018/02/23 12:12:32 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) eventfd2(0xf6c8, 0x800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/23 12:12:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x3f) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1140000000000000, 0x8000, 0x1, 0x20, 0x1000, 0x81, 0x8, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3}, 0x8) poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000a34000), 0x8) 2018/02/23 12:12:32 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0xffffffff, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) exit_group(0x7) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0xffffffffffffffc1}, 0x83) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0xab60, r1}) 2018/02/23 12:12:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) syncfs(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r0, &(0x7f0000fe8ffe), &(0x7f0000fe8000)=""/55}, 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x2, 0x4, 0x77, 0xffff, 0x2c, 0x6e68d802}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={@generic="23161fb8d72abb16586366b3b53106c2", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) geteuid() 2018/02/23 12:12:32 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = getpgrp(0x0) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x19e7) 2018/02/23 12:12:32 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000000)=""/210, 0xd2, 0x0, &(0x7f00007eeff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) close(r0) 2018/02/23 12:12:32 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={r2, 0xad, 0x0, 0x57, 0x5982}, &(0x7f0000000080)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/23 12:12:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x0, 'i'}, &(0x7f0000000040)=0xfffffffffffffde6) r2 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace(0x11, r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1}, &(0x7f0000000080)=0x1e1) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x8, @empty, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x1, 0xffffffffffffd845, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006ddf38)={0x5, 0x0, [{0x4, 0x91, &(0x7f0000b41f6f)=""/145}, {0x3, 0xdf, &(0x7f000049df21)=""/223}, {0x20001, 0x7e, &(0x7f000084bf82)=""/126}, {0xd001, 0x5d, &(0x7f00003b2000)=""/93}, {0x0, 0x9, &(0x7f0000200000)=""/9}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/02/23 12:12:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x200004b564d03, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r4, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0xaaf, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0x10) 2018/02/23 12:12:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000180)={@generic="54c7fd6168f1a72c63d58be5c2537233", @ifru_names=@generic="85544aca7541aec4589b519dc1c5a442"}) 2018/02/23 12:12:33 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast2=0xe0000002}, 0x4, 0x56c6, 0x3, 0x3}}, 0x1e9) r1 = gettid() setpriority(0x1, r1, 0x61c) socketpair(0x13, 0x7, 0x2, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x4, 0xec30, 0x4}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x6e}, &(0x7f0000000180)=0x8) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[], 0x2, 0x0) 2018/02/23 12:12:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xecb9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/02/23 12:12:33 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000)=[], 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x7) sendto(r0, &(0x7f0000000000)="7e95067082713bc6c9339ab217f99ece51a7b6cb49409c979d9a89e68a6dba8760100e5c758a616f8157f292e97be27eea05f19607bae3a654ced9751f21a859ad64496344e0c9e8c7b318d300529d50832a6a45d3b19142cf67048d769aebb16cd2334826c89e1b08b01d12d80238fc5f968c0c9b0b99f702dbd045388d3861be798915844d72565b33eec42dbe2712b281b05076e315c69e6beabd29031c58975208e235c4f601a09c224bc9a5bbb95b11b481f187", 0xb6, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x81, 0x7, 0x1, 0x3, "9f290940a0c0ebe59f01b33c7a70a6fec4d012823794a8c40d947cb36c3c9a490733ca67b75e204cafca5e399a86b5d1288352bf9fe2b8f048d03b8885638d", 0x7fff}, 0xfffffffffffffe3f) 2018/02/23 12:12:33 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/23 12:12:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000da0c50)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x1c8, 0x0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000e55fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000001c0)=0x7) fchown(r0, r1, r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00000001c0)=0x94b4) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(0xffffffffffffffff, &(0x7f00002d3f70)=[{&(0x7f000096affd)="8d", 0x1}], 0xdb314439be57daa) 2018/02/23 12:12:33 executing program 4: r0 = socket(0xd, 0x6, 0x9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7f, 0x400, 0x81}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0x40, 0x9032}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x4800) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x83f9, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0xfffffffffffffffd, 0x100000000, 0x1, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x8, 0x3}, 0x8) 2018/02/23 12:12:33 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x2}, 0x8) sendfile(r0, r0, &(0x7f00000000c0), 0x9) setsockopt(r0, 0x400, 0xcaa, &(0x7f0000000000)="6d3e986ff7b8dd7edf17c0fe025371e3402a3348347b44e40da673fd37138c3c44dd326663755b61c257dad86b1111a6b5a89bcebfaeaf079a38ab38e0fe35023d99864f5c50a5bac2de4dee72102ce9e627e83aadbccfe386a26fc11eac994fcac41f9b273f832487290fee57d3a2f2f981837690f39c137c6c0f1c9b45afe632fa29cc9ccd5e2444d343fcbe9941731b4878644d6e9f3be7d3916331bd190fef5cd7148005918eef45953a6bbced41f62ac3f5c5b69f340546c484022dde715bc7c5c8f3daa10075aedd106e30cf5b99aa7ec7b20a76957820da94bc080d431d44e95c9e8911f0c85290402d2ef022611da043", 0xf4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x1, 0x5, @empty, 0x14}}, 0x5, 0xffffffffffffff01, 0x200, 0x5, 0x2}, &(0x7f0000000240)=0xa0) setsockopt(r1, 0x10d, 0x1, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) 2018/02/23 12:12:33 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x4, 0x6, 0x3, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xae, "5006acb1801f194b8c5931ac046c64b9449da5c25497ff965f11b64b7389db3998918c7f9a8eed543fb581dfee470ae576c159221cbc692b58f714e96e45a10defd8e4116257797f9024d829217f96811a28f4fe8738a8cbe024cf9456626eed2016554301d5922c8a955e298402a94868da0686e172e911c60f42f71cae37467ae303e5fdb6245a3a5c5655a3f2b4340e8daf3de3bf953bc47e19f2a783dfa8ce3d34ed5fee401644ae3bee7b70"}, &(0x7f0000000140)=0xb6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x8001, 0x1}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={0xffffffffffffffff}) 2018/02/23 12:12:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) fcntl$setflags(r0, 0x2, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) [ 48.648928] xt_connbytes: Forcing CT accounting to be enabled 2018/02/23 12:12:33 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063afe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet6(r0, &(0x7f000089af82), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc3ff1)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/23 12:12:33 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) ftruncate(r0, 0x1) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_buf(r1, 0x29, 0xee, &(0x7f0000000000)="b63abdb3adce9e86b368c06a8d84451ff0dc120f7593068428c6a2ef520ea593ebd1c777d57b737cc8cf9549de16a1bc4ba094bc1624f9009bed674539b0e10ea16185eb6f1373a613fc20b7846e8ca521381a0905f4111d3af64a2237555241c2a1618614150e07eeed7fc9b7302bfc115e953e44db5dec05c134316517050e13dc88152340a7728eda83c9579933af1d7639cf7689b6b699c109639355a5ef449364e0845f10308a055781d20a463218fa5719f5408daadb8c5e1771947efb0ead1614745b5b3434dbd8b7e1bdbcf306c0b77d512978de45fec63641b0c2b5b804e6ea438a4e715239", 0xea) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[], 0xfffffffffffffc9f}}, {{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000002140)=[], 0x0, &(0x7f00000021c0)=[], 0xfffffc76}, 0xfffffffffffffffe}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x20) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f000001e000)=0xffffff72, 0x0) r1 = dup(r0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x2, 0x0, &(0x7f0000fff000/0x1000)=nil}) open_by_handle_at(r0, &(0x7f0000000000)={0x1008, 0x8, "daf6f7a0730fc5a9e710069218e89f57724a7bcb473549e6ed2a06fa1c36e30cdca260d27e661e15c6de06e2f42de51fb319bb9aed5b7d2cd33a4f5f1e6db1f7f93bb03b8092ce4bcb004f080536d6cd4ba43941182cbf7e9785c4f803816f9c94cbd891ae861269c3fb6c483729a1fcf0555abcdadb1768341009ae868c66d735f22141e4fe744666bc24ced025d5bb73564548e5ef869fcac9ecf519ab507eae6f70359ba33caa4299ac33fa8ea54efabdd9384b7e247cef36a4532d9895882665e84af40dced1aa4e7fef013c384b37c5bd517a9d7971e84940463654667d4818ac451c7bef7cf47240c85436fdf17261c875658402f52e938b7a5ba2cbad22dd86d6eff33937b503e6040771b2327d8cf4245f23a7e0a84076afdd5f158e993239c6a248e2fc221e2f1e3ec343dab0186ad6729dd5d22875be86383b21cdfec15ce96999a0c7ae9fa6fdcb35c32323e5af4da6f505fd1dfc67873dd665dd648611aad983da5f4066970dacdb66e1e0cdff05862916983cc8a285d45235c0fc9fd12f66315cf76363ccdde5d79a6912078bc7c7ae651d4c9b3c864b1387546ffb94f6a88ff3573264fc9ccc4b851da61bf1861b59f47457bd3c81599f0eabd509812faa46cae4536073a4d5600ea15acfcab96aa5ce6a9e30db4bf9e7839dc9789b8e72df6671da7fd546c03c448f2818f6ef9727e399069746990d96c22d56616422d0020c600d8d51b94e9509e2cf7fc47e31874bfc4c951f3da4a31051da94de3dc284acb30dfe72223ef8f5ed25f597bc4293678e3381159c9576a29d8a5c9bbf96d65a0c7c8deac2c17ced6526db89ebb146fd002c3e1f17bafe1a9e191a85225d6c9fed0d248f7f70dc2dd728e05258e02269c7894660b4448fe8438340a07e6ca53edc7743ab97b3b972e9d9b73abe8be35d3032b3c2eb4a97ce94a5c2420c5a96fa301e9ca342bc21e0d3f9a83cad22680d8addf65d001e3ce81ae87ead9f0c2ec2b870c40573aafb9cff0130c65c0bc2affff55d0efa303b3843947b11aeb7dfec3526c2feac70cea3f6f40fc0817df87f313bc675eef111baf3ff984d9193d3d12633b2cb4128b2e5bdeb2f9ab0a1f57ffc97b1e07e51e31d2f48b7cab88cff58f54bcb85207adcee471697e559db3bf694fd4d44a977a4753d06d13ab337320f5b00744969d3926714fe52d1014399cb89a0080846658c2a1042adb179dfea7eb303134226886d31972b0d3ee545054c472d83d36cdf856bc70961a6f4a1c21f8ce6b8649f77876a995bed17121b4177665236c9e4d3d58771aa35a1a3582baa0bcfd8b18d210ebaf2795410e9015f93172d8623e01822ff44590a531630fcc74df0740309dc851ec8e8e88433c822c7ff81000000000000009ed25f2c8d67ba1262c23af4d1caa54b4b1f43d85d1dfc38d0634849bff82313f2880569107050b1953863423a772e610ff11f69ea874828e36f3425e0375ebbc76c5e44f66cdad35c0a55b6df5f8477ff1271345e5a69f62627177e08fd79b8c0b225583842add014d29304e5bb349d56fdc0d2da1bcb15f2470e570096c0bd766375a20450f9d816f1c156db6e6ff98f062be3002ae7ca492350e6c998be0b2c0a4a0169f1b85946a0a61164d57390bca01de9870851530dfb55fa151a25f4f5f7adade8754ef4f43cf88b60c03aae4c332152ea562cd64aeeef6c8c3badd30dfe766d55a14da03bbc0594bc46f92725ab6333389ac4519351294799c4c8a2098966f0d807ff3e422caafd9339c99550d891eb0feb98ecc624ad848ba05e4a0e8d2c9d6f584d1bd573a5056ba0cb1cbc2e3627d21efb2da7f238817f229217e0bc912c98ad3fb9ece9e2de207c365feb8dc86907a56bcf306b0486f117a218f210c129134a8f90b825d4884dacf46dc78134a351b773e99689c18515a0af3436a48e53a6ab41ffc8be89370ae653aced10131697844c9089f76f1239f89eb7b159bfb7e2591f3396ce44cac3b8e0d5a31163263d5f85b6a68a491db6da137a61f754551b966352c75764288d7d2e2346c7f9f146b4ffeefcfd825e178bd17d5bfead013d680930ea8c1578d9bed3d8e14ce3bb72a2e97b240f29e519270d0388cca005f65826aa0af8f0a1cf035e2490209c8231506e52750c107dd21baa73cbf17cea16baf767c578b2ce934592d89e1e772dfd03707ba1f954be276be525270f4467249a6beba2aafc15069deb7bff64f0594f5fadc0cc36c3a9bedc15d5324bb956d1c1b8ce916a5fd6519662ed3835e91e46108360f3016f938070bfe7f6cceb4514a1680921f9ccfcfc4401be25550e79dbefd4256efce3696f68a11a194b550a827157a99bdfad4f72be709dca228e1d124c50465aad4c4cc83c70a188c96a9c68ea3099893a8e2ed8ea78697722ca2e70e7ac5699d6ae64be4e3ba587bb69fe413f8c15dfbd535ecd8684608487e1ad2b253352533a73df1097c9ffe32b4d4dad2bfc2f1bca218eba8cb8caa3a6b5270d47ab34a55ff306bbf4f7541b3dcd85f88044628e6d97713e0dc9f6a7ed44664043914156b5e43f0a40189fd6158ccdcf4aa4ab38a78d110421920ad18b437d01f8ebff3dcbf295dacf3ff4046655c9614e9eefed763457e2877265adc436c94269ae7ff33fefeb76b0e1707b65d35876932b58d39906db344c8d7b152cf4bd630fcf10fc5a7b4b1f8f5be27bb681a6271ba8c10f51db04e6a5c88da7e2b55db0ee418715a0659f6615d763ad8b4ba167a2dd096b2e369af9bda93722bc6dbb54dbd3c6234bbfa4ce881faf0d067671dab2e67515220db84a12fa28b69ad201838ed0160d4fd08d576b3e35ba433fc4074b58ca2097053697f16c6d1146528aac33e2a3b964e7d768cd0619c2f8fbd1be7199738b0a888084ea183e1b152e1339f76e416011ccaefc0f8a25f554ee82cf4a737bce6b2dbdfdde19faebbad1ff6fb8c5c8bb618ca73812241ad671903ad52793f5f72d6cc19838f3cf14a0e88719cfa013fbfdf406728cfb3d5629af4d8339d074f7a60e82300888808ff393d05ce60fcc5128572d461972b48b5a931957cffb71baf86f82e90a0a5b466b10d105d4dc74f8d3fa9ae1fb7afad86138861f69bcd3f27576b636c903109996aa92b1ea02d10adac2b70ab8a4a0040d01815dbde5f5c0ef47bce9d04744041b7f5160afd75472f98c7c21ec2c14740ba55573da376cf5ba9e434cc7080858486051115891b3786de4ce730792f5367be3ba75dccc6bdd4893c0c2e0367e3b8d276cb86bc833493a6f47cebf8f9ffa85147053c50d4effb36f9935806f0eacd70219a7039cc6b6414a3e55c7defc2639077e2b6be8e192ddef4634f1ddc8c18c999d81805c3955ea3328b6908c0f0de126e0075e322f81926e32133c83a22a9a90ef90147b272adbe519c349a85e951bc0621a00924773de395c4ed824433fcfd7950242ce383dac8d495128fe0fc29c34711fa3c4c9eb2c2adc22536128bf0f2a7befcee8b012e160ec66173a7e756cef2025dc42d66a10b5f6039734baccf9ca65912dcde1503c3a664b44b2c2fb86c2a76d0971e6a54dfe7322e97ad4f629695544b4624d0c5b590558232ab594a4eac8f4ef62fde1ae07dd8c1d3fb5b1a437379649a3f0b79ced6248e28f4484b2fe021e9fe0dd5656f2ba5ac9e8453acc8797fe24db1a9ed040c60473b62a51eb9b0a6500cdbd5dbb78e130c235ef4378c4b4b10d0ea1457ab457143a0a9fc0bc5d580f1bf4e744de6bb712cecea8243cf55fd7759f92404d416a419e6178f7191d5f39039049925899e3f7dc439418671b301ae0c84ea8ff86726f72f3fbb5cf09adbd9638c666aa6e268244f812b0aa234e40c0b6c0c6df339d681d91b7516e5dadb4c042e056216491f5ee97c971083c4b0735a994fec23efc10754cc014601221348d9f88d9c0be237056a0f92d0b57c77c497d69b9a0e8df6f9de453352eb088be008854c283128fcf5b34c44c3e369bb2f7c06cd8a465129631bd43c2b32595f47b3e64dffe58d6328f26946004035fb1f6f453d7e2d313a686dd5c51df22fa713690d1d43d138d8d0c7c0e73b23dad62f7b4452a4189ebe9c3b76c6b263239907e79ecead93a77384bb9462de72916c3d84e3d21b3263a77a16ec82e39ac4925e5c49f45afe676eab1ac0d4ff932c463d6ca468bdd96eeabd5d969cd20e5469b03c15b2b9746ba634c3bb4874e6d8b2e19cf8db199d224b60f5406f4d68b2aac72ef3852341146d9ecc0bb52e25eedc230e76cbc3c3a28da9e4d2de5326b574b9a7c1c73371e8cd434b98b8fecf5156403c6dc356709104c6f666295627d776b40126996e47c0a33d0c5a4625faa9f56a7b19a36237079a709d9aa303b5f5c78f5cd2b7d8e9a69a9caeb8a3c8d18b7c2c15c8fa11a65a41be552221b22ab706823dd9aa0d556f6fd215bd386ba3466afd4839d2c2e426bb1b8c210b25d7b319cc4f495f3321f160828786810a35ec983346e3088d73b8359c88f3df82be948b6a4b6a494146d80035fe7a894b5d0ab6d00ff626f8676ebeaa0dbfef9eb0398c53093270104bfc7b0e0c51de191d49754aaa407d5e0ef5bf46decfb71e5a77da62200136b1c51e4f384b87942ea3563a04c043085949f52e43a64b8d46f4297f1527979c5552032041e3266940062863714e8241cf9aa8effc8306f5b9999b2ab9cc92c87a38d8c554581160db8b0bd372200d948c981e528c4881712bf0d5e60998707bc9bb465683fd34bb36d866691218accedbb8aabdff58a00ea4faf4d446249364f603ed5fbbbde802d73ea27bae68c973a89b5c593e27490023643f366372946203ebe12c6e57d0e4ee8f92e285c31cc3a5944b547c66b3a1c36395244c2994e2fe1ad6e12805df041fc8b9b3eaaf78d8767281407e1bc3888b6b042e2fed2d4a0821304f866af4fb13698668f7a75bd698bf0a88a674d304314cb6515cd968ee0105728a6aeb419e39afc6a55f45f22c79156c986614ce6b2ef335a4864eb4ae06c0a8a039148b4b10734a56ebb9905575b43cb08de88ff867a47fe89f97013bc63b30dda3a7cb8bec924c7cb7b297bc659c7449ba94b76ed98e35d30275a530e5a105bd1e880dafa70add08e47054343f7c38f04b56db87e1ec4d2010d3efd040c485ee098811aece06413510a3f7f9d59708b45611d74e2abeb5568cc4f237bb793e8955986d7f0acd6999a17d2606990b7651ba08fad49ad457124f688af5ad4c2ee7f3250a8c834edfc14a1513a689486c85365a27913ed6df3be1c459862de5e253562b543f3bd1c5f16669bfe03e2edc4bdba7761ad2c68352b831069f089a1f8d002d05dd4a2dd4f9984fe1f651b93b1f036ebad45cde3b20f0b99f33634115a296d0ae19c829ba15b47c75ad05658f52adf8f419fb5a0fad501e39b091623f4accdfb6a915b119ba82d0046f3acbea87bc736ee9d6546cae9cc8f9597173ebac854228e6023fb84a93457e0e7adacf59536a1554a3c089f2308c1ca996329c8ad361c02b9e0a4fce7e9325bf7ae9a48261008dcb3859310b01a36c6222be5c5d0c6782b2d9368237769a698ecfd9cbbad1d719896fe0b3632221f8efb1ef61fa5efec421bd014d693aec2756be47fa1e30a323bf77782325e5ed7a09aa76a828332e5d0edfd1527da4bb3802117a3f107a9f3b87a36b0839640acbc3dc1f5b4aa3ac8c54aa65a91925d504ac2343ee8bf3c3dec930df4221133d22e001389a6324e262daad068225d0699215b5e49193be5a692"}, 0x2) sendmsg$nl_route(r1, &(0x7f0000001100)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)=@mpls_getroute={0x3c, 0x1a, 0x100, 0x5, 0x3, {0x1c, 0x0, 0x30, 0x9, 0xfd, 0x2, 0xff, 0xa, 0x2000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_DST={0x8, 0x1, [{0xc52, 0xf6, 0x4, 0x7f}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7f}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/02/23 12:12:33 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000005a009f0014b2f407000904000207071005000100ffffffff23ff00006a000000", 0x24) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8001}, 0xfffffffffffffe4b) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0xcb7e33133a8f37b2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/02/23 12:12:33 executing program 4: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x60200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@generic="3d887cc4bf0d7d742d9b105d66b7f46d", r1}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x505}, 0xfffffffffffffe7f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000080)) 2018/02/23 12:12:33 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000080)=@hopopts={0x3f, 0x1, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x18) 2018/02/23 12:12:33 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7fff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="e9333f338328ecc7ca2db22785a3d5d2dd9c96a96f433065cf47802a0e57fcf578e2df033f81e62dce70285c1164327834334d0aa7ec2f6eb83d7de2f814821012d2af881cd5bd366a4053c07eafe7997cb9cff4eaab160dece883188939b1c6c423b90cb37e9186a36fd95f21345db82c86694977126c71b33dc19d9c6aa7927eb0424c247da2d47a6544c01cd387bc208d99841ce730d6d42c40ffd457a4450f57bb246e5926d6f7595cc0d83b591b708615d53871e3aff3c7592da583155cd1b7f792f1561253873dd1c55283a910a827d6f6302fb9406f9ab949b7e011aa71a7d7cfdbb6", 0xe6) lseek(r2, 0x0, 0x0) 2018/02/23 12:12:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000003d000)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0xd0, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000003dfc0), {[{{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="6811faf25e9f6631232c167aaca2fe97", @generic="40d46e3a12ea89b483c099b549c4429e", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dc5b702d772c3da0db5de94162e5c654"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x6) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x4b) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0xc, &(0x7f0000002140)=[], 0x0, &(0x7f00000021c0)=[]}, 0xffffffffffffffff}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6gre0\x00', 0x0}) bind$can_raw(r1, &(0x7f00006fa000)={0x1d, r2}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x9, 0x0, {0x0, 0x2, 0x8da, 0x3, 0x2}}) write$sndseq(r3, &(0x7f00000001c0)=[{0x80, 0x9, 0x1, 0x445f, @time={0x0, 0x989680}, {0x80000001, 0x8000}, {0xf5d1, 0x8}, @ext={0xff, &(0x7f0000000040)="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"}}, {0x3, 0x6a8, 0x10000, 0x6, @time={0x77359400}, {0x3ff, 0x1}, {0x3ff, 0x3}, @ext={0x5a, &(0x7f0000000140)="ee275ef122f60969c25a2afdb7c320a5cc9aaa7554b9abd57c43e71a0609024ed6cc0ce81083e5feb32c1efa5acfeca635c4cc4e791515669d9bc51363d2f06ef9d45902f63e020aed18ec9a24f5f27e7d962ef55c56d7d155fe"}}], 0x60) 2018/02/23 12:12:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x10000, &(0x7f0000000000)=0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='attr/exec\x00') r5 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x210002) io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000040)="7c9279f8a535eadb3c3531ec03f9fc186f17a3bfa7fa37d3def32843f0b7bf54566fcc6309b0787a067ded611453054b650528f33900e3df28c3c716d830f1731984c2b5a53dc0c79e069e16cfb53a110fb4ec7311f156c9d72f58ef3ab7c2015da47ae313e0da4b8056b62b6242d0cc5c440cc73e57319e", 0x78, 0x6, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff9, r0, &(0x7f0000000140)="9c48c0ce149fdc25afeb5be609c1a3101f2d89914c66dd2edeebbc960e54eb638383a70c65d921e30ff960d38a38b6b403e44b17dc1ec04c1e2005604b8797e881169202b587d06185dd1f97c86c3b3ad206a1b5ca9e8e6a42b7eb720531ba8c1a3eb36eb2be3e977f1d2aadd4483275410f508b08b3cc29fa29692e64c8d576245dd7b0fb714e429fa4575e083d24c1c77e71210d8b4f42ef5ad463a7805944", 0xa0, 0xf807, 0x0, 0x1, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0xc000000000000, r0, &(0x7f0000000280)="b6013c9c5299dac8e81580e20cefe02ba35b6e0fa16297aaf194efcd67e7acb73237cbc0fae2503a2e", 0x29, 0x5, 0x0, 0x1, r5}]) setsockopt$inet_tcp_int(r0, 0x6, 0x800010000000013, &(0x7f000039c000)=0x400000000000001, 0x299) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000400)={@generic="08d6a920611caed887aed1d2b88440a4", @ifru_settings={0x4, 0x2, @fr_pvc=&(0x7f00000003c0)={0x87c}}}) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f0000000000)='2', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x7, 0x200, 0xf835, 0xfffffffffffffeff, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000440)={r6, 0x4}, &(0x7f0000000480)=0x8) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000004c0)) 2018/02/23 12:12:33 executing program 2: r0 = socket(0xd, 0x2, 0xc) write(r0, &(0x7f0000f6cf4a)="130000001000ffdde200f49ff60f120000230a009d000000110097ae3022e5faec3b4f686b432a517ecdfcd860940999e867697270bb4b84b02e52678914d3b5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b53d8279b85d2e00000000946bc7634a4b40b03f4b161aa76f1e0495ba9fa0e65fb61950c79e14144ff618d9366977566897ca0c34026514539a4ef05ebee0c83208cee09eea8dab44a4f62f4fe9", 0xb1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xb8, 0x767f, 0x200, 0x800, 0x5, 0x77, 0x80000000, 0x400, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) [ 48.798908] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 48.811323] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 48.822575] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 48.849463] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/23 12:12:33 executing program 1: r0 = userfaultfd(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) r2 = getpgrp(0x0) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/29, 0x1d}, {&(0x7f00000012c0)=""/187, 0xbb}, {&(0x7f0000001380)=""/131, 0x83}, {&(0x7f0000001440)=""/196, 0xc4}], 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3, 0xfff, 0x2, r2}) close(r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x100000001, 0x4) 2018/02/23 12:12:33 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0xd, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x19980330, r2}, &(0x7f0000000080)={0x800, 0x5, 0x3ff, 0x8, 0xffffffffffffffff, 0x100000001}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/02/23 12:12:33 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x4001) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/131) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 3: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) sigaltstack(&(0x7f00004a4000/0x1000)=nil, 0x0) io_setup(0x4d6, &(0x7f0000000000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8001, 0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000040)="ece7d602425fef5456c241804a1eae6b3f669d546bbef11909fec86eb49502a891389bebef9043ee91b97b665166e68c18b1dbe3f1d0cb3d1fcc8186028715733d851a0aff4cba4c29b3d4fce5c9b90732aee2c3041f2fb6833e10b6d6ae38c2667562ceb2c9538f582b47ad7f03c3a373cd5982f4bcb7271918f0c71f920dd1cbb797a161a48c3907589b172ff43837993d2d0055c906e9818315159955a285966be57d8118cd0c1739cdb9f18f83a14e77cc103d45482a6c79", 0xba, 0x4, 0x0, 0x0, r2}]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockname(r4, &(0x7f0000006480)=@hci, &(0x7f00000064c0)=0xc) 2018/02/23 12:12:33 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x105080) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts={0x2f, 0x19, [], [@generic={0x3, 0x6e, "5b12216ca65450230bfe4f48a5b8d5a0cf707864b7d86c56acf80ea99a7c1d016e2c1a6bdfc8d22e6846c6076b9c591e350c96435a433887f1ed657c513fd31af9ad6533e28fa9ecee541c7eb535cc4fcbb2b9fd76e3747732b2033cffe1d7ce9975856e38f592f267ff2031d81d"}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x9, 0x10, 0x2, 0x80, [0x3ff, 0x3, 0x3ff, 0x3ff, 0x5, 0x5, 0x3, 0x5]}}]}, 0xd8) 2018/02/23 12:12:33 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7013, 0x181201) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xbf6}, @in={0x2, 0x0, @rand_addr=0x5}, @in={0x2, 0x0, @rand_addr=0x100}], 0x58) 2018/02/23 12:12:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000230f0a), 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/02/23 12:12:33 executing program 5: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000021ff6)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000243f94)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b68fd0)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000), 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000), 0x8) ptrace$peek(0x2, r2, &(0x7f000066fff8)) r3 = syz_open_dev$vcsa(&(0x7f0000c61ff5)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000417fd8)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fcf3f)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d4ffc)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8}, {0x3}], 0x7) bind$inet(r1, &(0x7f0000a28ff0)={0x2, 0x2, @empty}, 0x10) writev(r3, &(0x7f0000dabfa0)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1) ioctl$TCSBRK(r3, 0x5409, 0xc000000) flock(r1, 0xb) sendto$inet(r1, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3dff0)={0x2, 0x2, @empty}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004aaffc)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000971ffc)) r4 = dup(r0) ioctl$KDSETMODE(r4, 0x4b3a, 0x81) rt_sigpending(&(0x7f0000000000), 0x8) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0) 2018/02/23 12:12:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x9, 0x2000000000000000, &(0x7f0000000080), &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000140)='\x00', 0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x1, &(0x7f00000000c0)=0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x4, 0x4) 2018/02/23 12:12:33 executing program 1: socket$netlink(0x10, 0x3, 0x0) 2018/02/23 12:12:33 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000026eff0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000f88)=[{{&(0x7f0000000fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000fe7)=""/25, 0x19}], 0x1, &(0x7f000026ef4f)=""/177, 0xb1}}, {{&(0x7f000026ffa0)=@nfc_llcp, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f000026efa0)=""/96, 0x60}}], 0x2, 0x0, &(0x7f0000000ff0)={0x0, r2+10000000}) write$eventfd(r1, &(0x7f000026f000), 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r3, 0xe43}, 0x8) write$eventfd(r1, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) 2018/02/23 12:12:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000b0dffc), 0x4) 2018/02/23 12:12:33 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r0 = socket$key(0xf, 0x3, 0x2) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) msync(&(0x7f000081d000/0x4000)=nil, 0x4000, 0x0) r1 = getpid() r2 = dup2(r0, r0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ptrace$setregset(0x4205, r1, 0x200, &(0x7f00000000c0)={&(0x7f0000000000)="9869f625c4780d5d4b456932c908fdc8b16ddf94e6fa4327a6b40213cdab6fd78ae9eee31a738492f618eb1e3e21772d56b1665401696fecda8a4285737d137a8eb95626c2a1975fe62a3b1033102540da37d9c525f1ee42f6163dadfc347d998f194e623fa84a1a2af20c531f16972ac8a0d6fa57c56021cfbfa9c61c00a2e319eac406f0ca464853cec5fbfabd0accf1241a8d7506b0f163f86788e6de95aa97308b0826ab31153b318c1216977532e752be175271ca6f39c53872f4de77", 0xbf}) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x4, @empty, 0x55ee}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0x0, 0x9, 0x2, 0x6, 0x7fff, 0x8, 0x80000001, 0xe0a], 0x9, 0x280, 0x5, 0x4, 0x8, 0x0, {0x6e0, 0x400, 0x4, 0x20, 0x81, 0xb17c, 0x10001, 0x3, 0x6, 0x8, 0x7, 0x9, 0x2, 0x9, "bed9274c4f339fc3e4eec41d4b7eb55730ec149ebf4bb532a29ab67b22b215a0"}}) 2018/02/23 12:12:33 executing program 6: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in=@empty, 0x3, 0x0, 0x2, 0xff, 0xa, 0x20, 0x80, 0x3a, r1, r2}, {0x2, 0x9, 0x0, 0x100000000, 0x7f65, 0x6, 0x6, 0x1000}, {0xcdbe, 0x0, 0xfffffffffffffffa, 0x1}, 0xb7c1, 0xf, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x2, 0x3, 0xfffffffffffffffb, 0x9, 0x7, 0x6303}}, 0xe8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x600) bind$alg(r3, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) 2018/02/23 12:12:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000025ffc), 0x4) write(r1, &(0x7f0000019f97), 0x0) r2 = msgget$private(0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) pipe(&(0x7f0000000140)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x4, r3, r4, r7, r8, 0x40, 0x10000}, 0x0, 0x1, 0x1, 0x8, 0xff, 0x0, r9, r10}) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000340)={@generic="39e44bd8a84d63ea39096f88129c2acd", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) write(r1, &(0x7f0000eacfff)="95", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000000440)=""/138, 0xffffffffffffff21, 0x82002, 0x0, 0x136) 2018/02/23 12:12:33 executing program 0: clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0xffffffffffffffc0, 0x3f}, {0x3ff, 0x400}, 0x4, 0x3, 0x8}) getpriority(0x1, 0x0) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r2 = socket$llc(0x1a, 0x2, 0x0) sendto$llc(r2, &(0x7f0000000100)="c38eebb7d3f43c7edea37d75710633f2494551e506e87d349de50fb921d5bbf6d46d33c220b3b420a5273a4c76bd22023dc0b86dcc0234d91169c4e77386040288d3", 0x42, 0x10, &(0x7f0000000180)={0x1a, 0xf8, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, @empty}, 0x10) ustat(0x3, &(0x7f0000000080)) 2018/02/23 12:12:33 executing program 6: r0 = socket$kcm(0x29, 0xb, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='lo\x00', &(0x7f00002c6000)=@ethtool_rxfh={0x48, 0x0, 0x0, 0x0, 0x0, "df4026", 0x0, []}}) 2018/02/23 12:12:33 executing program 1: r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0xfffffffffffffdc5) 2018/02/23 12:12:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000300)="2400000030007f00e2ffcf0084007701810000ff01000000000200000000000010b8ff01", 0x24) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) 2018/02/23 12:12:33 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f67000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0xd0, 0x1b8, 0xd0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000bdbfc0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='bcsh0\x00', @common='nr0\x00', {}, {}, 0x6, 0x0, 0x1, 0x40}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="e5bafcc36ec9056011005206a662691d", @generic="1967294844ef37b7d8f2debcbd2daa3e"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bpq0\x00', @common='rose0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x10001, 0x10001, 0x6}) 2018/02/23 12:12:33 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/47) pselect6(0x40, &(0x7f0000000080)={0x7, 0x2878c01f, 0x1, 0x5, 0xfffffffffffffe01, 0xfff, 0x5, 0x800}, &(0x7f00000000c0)={0x3, 0x1, 0x2, 0xfffffffffffffff7, 0x7, 0x100000000, 0xde, 0x9}, &(0x7f0000000100)={0xebbc, 0x2dab5a78, 0xffffffff, 0x1, 0x2, 0x100, 0x8, 0x9}, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x8}, 0x8}) 2018/02/23 12:12:33 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80000) r2 = dup2(r1, r0) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000040)=0x1c) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/23 12:12:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "fdca8a344e6d297a5b9ce422c90ce2033c712e1ad369f15da51412e05489f0d386f74997e6a55e07dedaca9ca9b28a25179a42f018bd1e94ebdcd38f810105b4fa0e"}, 0x52) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8000, 0x5, 0x1, 0x4, 0x7, 0x1, 0xf3, 0x90000000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001}}, [0x95da, 0x81, 0x7, 0x8000, 0x9, 0x3, 0x2, 0x5, 0x100, 0x0, 0x83, 0x2, 0x1, 0xffffffff, 0x9]}, &(0x7f0000000280)=0x108) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local, @syzn}, {0x0, 0x0, 0x0, @local, @syzn}, {0x0, 0x0, 0x0, @link_local, @syzn}, {0x0, 0x0, 0x0, @dev, @common}, {0x0, 0x0, 0x0, @local, @generic}]}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) 2018/02/23 12:12:33 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1000000, 0x45010, r0, 0x0) semop(0x0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}], 0x1) pipe2(&(0x7f0000000000), 0x800) 2018/02/23 12:12:33 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xff61) r1 = socket$inet6(0xa, 0x3, 0x3c) signalfd(r1, &(0x7f0000000080)={0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001440)={0x0, 0x15, "b2e8d28dcafe552fa6a7ebac91658a54bc4b7a550f"}, &(0x7f0000001480)=0x1d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000014c0)={0x0, 0xd9, "1ba9946c1595c7663cb3841de05950e95467381e5a34f56bab040878e9a81ba698626e86a1ff730b3f3bb11b9e73561a10c8fc3261539733b92b5fedea1cb941c654567e26f82519932f568a04ba5fae578d65ca74eda4a0cb0c65e93c1b2d62546b6d47aa88ed752d3cf184265b720c4b99b2a96aaf5ec4bf02e54b8f2622fd85015430eb6882ba40cdd652b6b99dc0de69bc7e66178a5028afa3938a32245a0162e5e560222baaca1a35701d2426dbb7fc1a32727a1ca9f9501b74be8f55aa2610592a5f2f51ec77502c0429616468660922f90545f7aa6a"}, &(0x7f00000015c0)=0xe1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001600)={0x0, 0xf98}, &(0x7f0000001640)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x7000}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x40, 0x80000) sendmsg$inet_sctp(r0, &(0x7f0000001800)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000000c0)="bfc10b1d33a0127d763eba316356e6464984df340b7aa6cec02f03c10550d7ec9747b7a52bf4034671ffbca6181b390dc23057a28a2f92c05c78b2d63f7b1b3901d2f33a42cfb3073cb2a4dbbdec4b68eebe59115109bb7aef68f24c6ab6d4c9c12fe1e88b3f94f249e535a5d3a55e7568ee35a5817cacfcc08dd0055a431fe53ad3817d49706393908c2434b721fbbd090d2061827063c3d739aba553035ae2e37a96a00247589b31b0e28845b3298228fdcfdec687bbf2", 0xb8}, {&(0x7f0000000180)="9255fc65bb940e9418f3a24abe401ec11bee5fd16843dfe7a69cb57571cdc3", 0x1f}, {&(0x7f00000001c0)="7948203950e82d14625bcdd1b5b33e3b3260267842acbf7615f20bb540aeb824868373651cae7fe77106901d7858a1cd336033e652636161d30cd7647c8998b03974affa3ad07d3a94cda8e22b59cc49cb3fa9ed7c9d99c7ec91d3774f494f10daa234445f6ac2838a73301499fa5665a67bb7f6bafdde1ca47194324bb5503c100bc9781b", 0x85}, {&(0x7f0000000280)="2b4d04b70980f02c2823347a3b0c0bd35450c30a0ea45ce158bdf30fa017f68f05e9707244dbcf812b8fd5f3b036c2501c4f946344d0fdbb6801debf8acea707eb8309003e1430b517bc58e5aa80bed7f4b8fafe", 0x54}, {&(0x7f0000000300)="998131462418ba91a3b870449cd5c97f0a404ed963820950d2b180", 0x1b}, {&(0x7f0000000340)="74a619ff3c742ed74152604000c2a4729dc9e121cf5fd8b6b4cae570ff79a52135f51e04e7defe164eea968e2b74cd45df1f5300fa6e57281d2ae13f61948754ba51c722b282a38df6fbb985a4bba110fe", 0x51}, {&(0x7f00000003c0)="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", 0x1000}], 0x7, &(0x7f0000001680)=[@init={0x18, 0x84, 0x0, {0x1, 0x4, 0x6, 0x6}}, @init={0x18, 0x84, 0x0, {0x200, 0x6, 0xc98, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x43d8, 0x6, 0x8008, 0x9, 0x401, 0x4, 0x8000, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x800, 0x8200, 0x616a, 0x5, 0x5, 0x2, 0x7f, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0xfff, 0x20c, 0xffff, 0x9, 0x8, 0x4, 0x4, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x3f, 0xc00, 0x7f}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x401, 0x8}}, @init={0x18, 0x84, 0x0, {0x8001, 0x3, 0xfffffffffffffff7, 0x3}}], 0x180, 0x2004c040}, 0x40d0) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r1, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000000000)={@random="1cd5b6626338", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [], {@arp={0x806, @generic={0x103, 0x8115, 0x6, 0xd, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, "6cc31df43d04c8b1fd4471af5c", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, "6a83e56d3fa199cb5993fefe7d4d801b"}}}}, 0x0) 2018/02/23 12:12:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r2 = socket$llc(0x1a, 0x2, 0x0) sendto$llc(r2, &(0x7f0000000100)="c38eebb7d3f43c7edea37d75710633f2494551e506e87d349de50fb921d5bbf6d46d33c220b3b420a5273a4c76bd22023dc0b86dcc0234d91169c4e77386040288d3", 0x42, 0x10, &(0x7f0000000180)={0x1a, 0xf8, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, @empty}, 0x10) ustat(0x3, &(0x7f0000000080)) 2018/02/23 12:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe28, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) 2018/02/23 12:12:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x1, 0x3, @empty, 0x9}, 0xffffffffffffff3d) write(r1, &(0x7f000069b000)="d588", 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000180)={@empty, r2}, 0x14) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 2: add_key(&(0x7f0000002ff6)='blacklist\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/4096, 0x1000) add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="1b5f4a7930272fa6b060dd82b5315f5511a47075f432130a621b5020b3351045d5f70d1deb1519f7f189fa78f6e9ad686423018d7003ff893a0ce03d1d69be60043346a16332f6b7afe1e667a1115af0fc226ad61bbe85913268e0ec9eb60101432999b1c0274f16a95da77df65f47604f99851fbe0d238d6fd1ceb54f21af5da21fc534a6162d1414872fb4b44d3f639cd56849dcc026cab73d242a1437b370c1d7549105ec34f61ea3f81d86811ec7a81a1eef8b7b6fd4e0f0565cfb6cc0a09f2fed878e1e75e671cedd9e075ff88fc2d2b79d2e639501eff343aa7200ffcc558d00252291f54d6296aa99a3274d05177f", 0xf2, r0) 2018/02/23 12:12:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) write$fuse(r1, &(0x7f0000000080)={0x12, 0x1, 0x2, @fuse_notify_poll_wakeup_out={0x9}}, 0x12) 2018/02/23 12:12:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff4000)={0x0, 0x0, 0x2000}, 0x4) 2018/02/23 12:12:33 executing program 1: unshare(0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r0, 0xffc) 2018/02/23 12:12:33 executing program 5: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/45, 0x2d) r0 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x429, 0x7ffd) 2018/02/23 12:12:33 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) 2018/02/23 12:12:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r2 = socket$llc(0x1a, 0x2, 0x0) sendto$llc(r2, &(0x7f0000000100)="c38eebb7d3f43c7edea37d75710633f2494551e506e87d349de50fb921d5bbf6d46d33c220b3b420a5273a4c76bd22023dc0b86dcc0234d91169c4e77386040288d3", 0x42, 0x10, &(0x7f0000000180)={0x1a, 0xf8, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, @empty}, 0x10) ustat(0x3, &(0x7f0000000080)) [ 49.239640] xt_connbytes: Forcing CT accounting to be enabled 2018/02/23 12:12:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de7fec)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000013efec)={@local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x14) r1 = msgget(0x2, 0x40c) msgsnd(r1, &(0x7f0000000000)={0x3, "d6c986e84024c2868e737510e229e6807de3cd35a58a6bb91cd8c70c76e9fc908ac0f933b91180a27d0b31e310c81cf0233f5fcfb9256afd5cde8accbf7f5d5197f877b72bf5e838c31920f2bf14f78de2eb91c9c2485bc55eb59ccfe064146a37451a4fa56842fcda524122fd7dbd142027e8364af04a7fdfdde33636eece57323b9a22a810907bef69fcd90f81ecbe803e637e2a4b6ef9ce241f323f2402bfbfcee4fc"}, 0xac, 0x800) 2018/02/23 12:12:33 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8a326518b98fb93f, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000040)=""/226, &(0x7f0000000140)=0xe2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x7}, 0xfa9, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x0, 0x9, 0x3}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000140)=0x4) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendto$ax25(r3, &(0x7f0000000200)="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", 0x1000, 0x0, &(0x7f0000001200)={0x3, {"d9e154e5c62bcf"}, 0x9}, 0x10) 2018/02/23 12:12:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, r2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x0, 0x107000}) 2018/02/23 12:12:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd3feb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd3ffc)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ff4)=@sack_info={r1, 0x0, 0x80000000}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10180, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x1) socket$l2tp(0x18, 0x1, 0x1) syz_emit_ethernet(0xae, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x7cb80, 0x80, 0x0, 0xffffffff}, {0x4, 0x7, 0x10001, 0x505a}], @generic="362a3fa92a9930ba2b4dcaedde27abee0639c4bd8ee521149af79f816fe013228c528bf706b34852e6f8fe21fd5d7592089ebc6d4628f7d4d75536fc28473356350ff503bdbc5e801473b095ef15c24d7eaf7ab59294a2cf9d55946468b8b205c9a245ecc9265eb8e555c3dae296005346839fe7bd7d8d69b88d225748143eeb40d15b06531d36c2f53dc3dbe8d1ecf51b79653b15849afa"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x30f, 0x90e]}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x828f}) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setitimer(0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000280)) keyctl$unlink(0x9, r5, r6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) 2018/02/23 12:12:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0xff25, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/4096, 0x1000}], 0x5}, 0x0) 2018/02/23 12:12:33 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0xff62, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) 2018/02/23 12:12:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r2 = socket$llc(0x1a, 0x2, 0x0) sendto$llc(r2, &(0x7f0000000100)="c38eebb7d3f43c7edea37d75710633f2494551e506e87d349de50fb921d5bbf6d46d33c220b3b420a5273a4c76bd22023dc0b86dcc0234d91169c4e77386040288d3", 0x42, 0x10, &(0x7f0000000180)={0x1a, 0xf8, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, @empty}, 0x10) ustat(0x3, &(0x7f0000000080)) 2018/02/23 12:12:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') poll(&(0x7f0000000040)=[{r0, 0x400}], 0x1, 0x1) r1 = semget(0x2, 0x0, 0xc) semtimedop(r1, &(0x7f0000000080)=[{0x1, 0x5, 0x800}, {0x1, 0x7f, 0x1800}], 0x2, &(0x7f00000000c0)={0x77359400}) sendfile(0xffffffffffffffff, r0, &(0x7f000017f000), 0x200000001000ff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x1, 0x3, 0xc98, 0x3, 0x7}, 0x8000, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x17, 0x9, 0x401, 0x3ff}) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x212, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:33 executing program 2: setrlimit(0x3fffffc, &(0x7f000068d000)) clone(0x0, &(0x7f0000000140)="11e5352678686802d532d1d8cbfa6d1619158a9a556cc1b712a1eea02f88e46445e70c710c654a43846d00939fe0ae997da647dbbe82ab7e32eafb", &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000040)="eae0b459d36ffb187663968e6e8913d701a426106869c981d042c928ed37fc363a383d8dd86817b82001184a7a7c1b115cc3535815d244cb1d7574a6c2898c0c38d7604e7f6917ef17730b3816923fce684973c271a619ddc07723fd19703a86e800672d7f605687122cc2b9c0c0120d957cbe271231d1c22aaeb0eeda1ab80b0bdf2b9ddd882307da083456832dbf12c58c2ada0f9d4ed5e0a653e773e0aa4f44d6d6021e73065d9046a5cf9cdd51fc713c99f8b64135c7b82e6c") 2018/02/23 12:12:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x14) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0xe0}) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000306fa0)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r1, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/02/23 12:12:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0xbb80000000000000, 0x1, 0x2, 0x8, 0x1d}) 2018/02/23 12:12:33 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x200000080800) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r2 = semget(0x3, 0x0, 0x10) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f00000000c0)=""/168) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r3, 0x5, 0x2, [0x20, 0x7ff]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x4, 0x1}, 0x8) r4 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r4) recvfrom$inet(r1, &(0x7f0000000200)=""/164, 0xa4, 0x2000, &(0x7f00000002c0)={0x2, 0x2, @empty}, 0x10) 2018/02/23 12:12:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200001, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, "2f77b77c4d865a75848f5a6d1a47d048aced52539f41c5c002fc6973cdf1b60071285723dc6f9e9aa479d5c21ff24bfc48d4a5de3b4c7e22ac80f02370af04a3", "ec166c3e9a841b59a4355d86d480629497b07eb824a54c32d345caa4ed7df3ff", [0xfffffffffffffffe]}) 2018/02/23 12:12:33 executing program 2: r0 = socket(0x5, 0x3, 0x0) write(r0, &(0x7f0000d7dfde)="2a00000016000700000000090005000a0800001c00080904000080040008002300", 0x21) 2018/02/23 12:12:33 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x102) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/214) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r1, 0x40000008910, &(0x7f0000000040)={@common='irlan0\x00', @ifru_mtu=0x5}) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x1) 2018/02/23 12:12:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r2 = socket$llc(0x1a, 0x2, 0x0) sendto$llc(r2, &(0x7f0000000100)="c38eebb7d3f43c7edea37d75710633f2494551e506e87d349de50fb921d5bbf6d46d33c220b3b420a5273a4c76bd22023dc0b86dcc0234d91169c4e77386040288d3", 0x42, 0x10, &(0x7f0000000180)={0x1a, 0xf8, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, @empty}, 0x10) 2018/02/23 12:12:33 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x2, 0x1) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') write(r0, &(0x7f0000214ffb)="53000000ff", 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000a31000)="b8", 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0xa1, 0xfffffffffffffffe}, {0xa66c, 0x400}, 0x8, 0x3, 0x7}) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x41, 0x0) pipe(&(0x7f0000000180)) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xffffff9a) open_by_handle_at(r0, &(0x7f0000000000)={0xb7, 0x8, "0ac0f7460dc1e142819491c74c1a0df1dbb096af10e2e1afd53b524ab98a2e42c63f69253302449a3d93407a52f23f0f75e82e0ae69ab3d82343e3e9af420dea445841a3938b90a37bdeb42d16d064f36295b4ea3b33662eae0e95846315c14642a7f6d0d3d9b862a3190a92740492c5fd10c2f7a0d0599d9abb6a61ae522404007622a7ebb12ff47539ea7dc036be17e0922204e28856536f7867b8cdf0a13854be35bc8fd802977863f96b24f053"}, 0x8000) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:autofs_device_t:s0', 0x20, 'root\x00'}, 0x2a) 2018/02/23 12:12:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x14) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0xe0}) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000306fa0)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r1, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) socket$llc(0x1a, 0x2, 0x0) 2018/02/23 12:12:34 executing program 6: r0 = socket$inet(0x2, 0x8000000001, 0x400000000000007) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10d000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r1, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x8000, 0x2ce8, 0x100000000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5afef)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0x2, @empty}}) 2018/02/23 12:12:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00009b8ff8)) 2018/02/23 12:12:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7), 0x0) close(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x8c80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/02/23 12:12:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) r0 = socket$inet(0x2, 0x0, 0x800000010003) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) 2018/02/23 12:12:34 executing program 3: r0 = socket(0x11, 0x8000f, 0x9) write(r0, &(0x7f0000001fe1)="1f0000000104ff00fdde45c80711000007f3f0f00800010004000002000000", 0x1f) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="4d96d8ceb6233c96ac883aaf5f51462a167396a3c6317843d3ebc419a252b1e5ca655b79cdde3d3c6743d10ad3cdfa1635ca546af7d1b51a886cdb9b294086525db6858ef3e06847ee6360f8715eb9834aad1f2c3ce9cdc19cbbf31d9374b207f2c6859f609627bb9d160bdfc73fddfc571a97d8d4e09b62e5ec309e8535cb53c0cf56902268df047d42d9098d7676efca80eb40a856a3d366d2265c339080f93446df842ec10da6da35d38a890ebf59311eb902b54585046b2a7db35457") r1 = dup2(r0, r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x100000000, 0x100000001, &(0x7f00000000c0)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0x9, 0x5, 0x80, 0x8, 0x3, 0x1f}, 0x1, 0x1fe, 0x101, 0x8, 0xf207, "d365238ebe3b48c91e8da9112c218a11b585ba3e6f882f00e8d5d0b50dde0c81a8611bb9244afddf40c721c45c7ad22539480a542331a365c7f7a51fcb05b8285471a111666b774d3073193479e4e34d07bc11c643da96cd943dc441681a254834e73472428e5b818ba0923c56ae01b265c0ae99c70df625a10468b928744c1e"}) 2018/02/23 12:12:34 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000000000)=')\x00', 0x3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @empty}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, {0x2, 0x3, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) connect$unix(0xffffffffffffffff, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r0, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/02/23 12:12:34 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="006400ecff0345") setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x0, 0x17}, @broadcast=0xffffffff, 0x0, 0x8, [@empty, @empty, @dev={0xac, 0x14, 0x0, 0x13}, @multicast1=0xe0000001, @rand_addr=0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7]}, 0x30) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/02/23 12:12:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d3ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={r2, @in6={{0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}}, 0x0, 0x4fb5}, 0x98) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3b) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) r2 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r2}) 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) prctl$setptracer(0x59616d61, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) 2018/02/23 12:12:34 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x12000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/163) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getegid() r5 = getgid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000400)=[r2, r3, r4, r5, r6, r7, r8]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) msgget(0x0, 0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[], 0x0, 0xffffffffffffffff}}, {{&(0x7f0000000900)=@nl=@unspec, 0xffffffffffffffd4, &(0x7f0000003380)=[], 0x175, &(0x7f0000000000)=[{0x0, 0x119, 0xad, "7bc98f925b95100abd50b96f3108c4b6b2a6b22738b95e3f98e84805b2e631dd1e03011302a33a775c18cb7f579228983ac8197c197670da67ce1a57993d73a6570484c8d641"}, {0x0, 0x11d, 0xffffffffffff2acb, 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"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"}, {0x0, 0x0, 0x2, "386ae0cf12477df40860862a740c60b031628594921dd6ad722dfffc3b236475a662b882391af920e62d15d03f1ac89e53545eee92a42a54972912eeee2733bd43b3bdca907c789b4531d9b123eeb01af631f171e88a35581c13dd5a8bd9f4b7dea5441241a5881fda74679f55a9f30c456c046799e5223dc50a76df5c29e4d92f261bcf19d906e797631b01780ed1c91e022d9246a1f39362abe1c63b9868f626c81a1c2b97"}]}}], 0x2, 0x0) socketpair$inet6(0xa, 0x80a, 0x7, &(0x7f0000003380)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000003400)) sendto$inet6(r1, &(0x7f0000003440)="fe3ad1f140bfb69d85c22eb8c208aaceeafc0740ac6374d779692d1a181c7b550a19a9b9bd8bcb317d9c22f915355d063d2a6599936e2f03092a370f1cc169077305a5faad9a84989fec3c0fa07dc92dc97a8138a4514c7e9129d2dca781dc659ae81eb949dc5f3f42247fcb66c1b69becb7aa71af4f2c9c41a12ff5b607db09153e0f34e8d84cf522b6d2ad4cd02f87c8777bf0ad95e441bed581bf625358365bd463c94fe3eb5debd5c72eff0c0485", 0xb0, 0x40, &(0x7f00000033c0)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c) recvmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000040)=@ax25={0x3, {"e2598f3ade167b"}, 0x5}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="7e1466aecb7b252a12e5f93ad22ffbcecc14b6f49178610bd067f5c7e32734a434e0165545758caef8b06c5dd78a55f6cca17b087d855975a7d62dbdc7c14571fe99036d3655d4744c0c3a942fc3f2a1", 0x50}, {&(0x7f0000000100)="127c5a6a2f74c2c6bb89cfc7fc6cd8d7f6082375cff8d985c666cc1a7222d5507bf0dc5a2c50f74ca04404ab6ae64b9d7ef1a24aca9c0f1cb8f6bfcbf7cb71e0bbcd92092bd8a23a5ba532f43e6b18da46a7fbf805eaca364972cd1b4e73454ad901e952f4f6194ddaec947a2fac96d586ae0fb0bd1d283da074390358b762a2536d3e0312db9816e27cf964c00480020b1de950987de236af45d8e4f5324656c8e7f3748cf9438c63395ff4e7f937b76e985a00623639572280c7c4403d139d06b2ab144fcb084e32785d7fafebf13dc3bb98d29873f8e7d4", 0xd9}, {&(0x7f0000000200)="67438e486a3e9c29c5d72146a82f24827dd788ca126c1ff6fa795804b4a68afde5d09e2d71a6afd397f1aca24c786f3fb094a2ac8ad1588a1b4c72f6565782d5e9d5ed47896da51805567ecd14d7111f5749b5e814baa023df9ec78e8a8c1b97f7", 0x61}, {&(0x7f0000000280)="5b33cc88d83dfea3bf5300a1a501d9e20fc9215f601d99ce5481ee88bc035831ceae8e30e22e5f3398d8cbcdd6e3dc95b6ed41a9d4c20b579a33576d61990cf4aaa6987d4ee00a5ab7e3a702228c275db8d9c5fa58f0330650d100603d2f23d8e413250fff71a7ebec5b9e6812c9852e87048c8477cb762471a7", 0x7a}], 0x4, &(0x7f0000000340)=[{0x88, 0x0, 0x7, "bbd6f3f366568b24a760647d1f5cff2b11d66117243203cc4b87c5634ac2e4db5d39819ce349349a39407f0e5f15063bd0b5c443ba46220f1241c106ac6cfb5ad511f40be6e1c65264354eb3941f722af9c104919c874b9f3a7e60b7627f62d0ec271cd9ec1e3aaa098d09ce5edeb21aa5b44e2f3972af9c"}], 0x88, 0x4000844}, 0x0) creat(&(0x7f0000003400)='./file0\x00', 0x100) 2018/02/23 12:12:34 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semget$private(0x0, 0x0, 0x200) semop(r0, &(0x7f00008d8000)=[{0x0, 0xcfde}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/02/23 12:12:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x3c0, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10}], 0xffffffffffffff77}}], 0x400021b, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x81, 0x402) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x401, 0x8) 2018/02/23 12:12:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x401) fcntl$dupfd(r0, 0x406, r0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x633d) [ 49.689200] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:34 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$TCFLSH(r1, 0x540b, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000007000), &(0x7f0000011000)=""/161}, 0x18) mq_open(&(0x7f0000000040)='%cpuset/\x00', 0x81, 0x4, &(0x7f0000000080)={0x5, 0x7ab, 0x7, 0x7, 0x9, 0x80, 0x9}) 2018/02/23 12:12:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x9230d49e591e326d) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) sendto$ax25(r1, &(0x7f0000000040)="5d6286d4bdaa0c2c247b03cbcd8b74fc7238d9b0116da7eea2078080338d4bace41cff30b565759fad8020284ab8b8064eb6898b74ee4c320256d6f2faab8447d0136c124e15fd77b675947c8f756b20293f1bb71da4e3981cf8832b19db313ba0a04fe121d4c6096720a5b3dfcc6c6eb05e", 0x72, 0x480c4, &(0x7f00000000c0)={0x3, {"53a6dc522db4ab"}, 0x9211}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000000c0)="17ea71f2421d7bbb8b668d71735f87f7b1f3b5429632cdaa234d84171a8fbcd0e959f64c398ed60c35618348a2a870deccaa486762b472a2c31ce14d5cf1a919bed949e311ed00b05714c990ee681e50ee8bef7aa1d31ace758d2f978f2b5c81b672fc2e8e179b5df6e061e66c82526979976ebba2752c15089b4406ed0aae8633349d65214214670c72c530997a0ce41d1f31a505eff47debd293db485df568d852b5b986bb494d97") 2018/02/23 12:12:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000028ff0)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/23 12:12:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000080)="9521f3e4550439804ee17b"}, 0x10) 2018/02/23 12:12:34 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(r0, r1, r2) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1ff, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x74, &(0x7f0000000180)=[@in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x3, @empty, 0x3ff}, @in6={0xa, 0x3, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9d13}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x5}, 0x8) [ 49.730318] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) prctl$setptracer(0x59616d61, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) 2018/02/23 12:12:34 executing program 1: r0 = getpid() setpriority(0x80000000000001, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r2 = memfd_create(&(0x7f00000000c0), 0x10000002) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x7000, 0x105000, 0x5, 0x100, 0x200}) r3 = syz_open_procfs(r0, &(0x7f0000000100)='stat\x00') epoll_pwait(r3, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x7ff, &(0x7f0000000080)={0x2}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0xd000) 2018/02/23 12:12:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00') readv(r1, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0xb1e7, 0x400, 0xffffffff, 0x2}, 0x14) 2018/02/23 12:12:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r2 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='/dev/input/mice\x00', 0x0) r3 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/input/mice\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0x6, r3) readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000001c0)={0x7, 0x7, 0x7f, 0x4}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) write(r1, &(0x7f0000000200)="f7c9", 0xe5) 2018/02/23 12:12:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket$inet6(0xa, 0x80003, 0x2b) sendto$inet6(r1, &(0x7f0000cc9f9c)="3bbb", 0x2, 0x10, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0xf799, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000000000000}, 0x1c) [ 49.816110] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 49.829412] QAT: Invalid ioctl [ 49.836491] QAT: Invalid ioctl [ 49.853104] QAT: Invalid ioctl 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) prctl$setptracer(0x59616d61, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) [ 49.861616] xt_connbytes: Forcing CT accounting to be enabled [ 49.895293] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:34 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) flock(r1, 0x4) write$tun(r1, &(0x7f0000000000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "81bb37", 0x20, 0x67, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[@hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4}]}], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ae822b", 0x0, "03da22"}}}}}, 0x4c) 2018/02/23 12:12:34 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xffffffffffffff05, 0x3e3, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x100000000, 0xfffffffffffffff9, 0xffff7fffffffffff, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x376, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x1, 0x5, 0x7, 0x3, "92b0d5cd00e276fad1ebb8b2961879c05de937d47bca7e45615c47d502e04e057dc4b872434dc624b08e6e98", 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x5c4, 0x4, 0x4, 0x200, "bdef55543973024326e5fca72d2822ac3a0502332c44654b10ea62eba0a5136a1abce0f23de5e175350cd19e", 0x6}) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x401, 0x0) dup2(r0, r1) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="e6f5c59d55792b4856942bcb98a01fe87e74cbb679141161ab78e16612c1a96389b44e842ffcc8464b2e0a8d57e3dd4f29d86506a49c19bf5e422f382f1b15ee1c343d7e7101a12f1d1a6da2cf87d6a8d22fe6083f03161022c7d74cff0f80bd9c81d985e22531fd766e42016e34fb94563871abf715be47d9347309ebb580bd21696be0b484c90888b193d71adf0984bd576875af2f84366724542e0a2dcc127d0d574941a30c626ac1ae41ba660c2d386a8de70a611e3cd7ae22d19a1e3b314a6699308026a18697874d7e702c788882eecf82cebf4ab48aa45212a61469ccfe09", 0xe2}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/40, 0x28) 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) prctl$setptracer(0x59616d61, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x4) 2018/02/23 12:12:34 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000000000)=@hdr={0x1, 0x83, 0x0, 0x3ff, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0x26) 2018/02/23 12:12:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x24) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x101) getpriority(0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r3, &(0x7f00000001c0)=""/217}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x9, 0x9, r1, 0x5, r2, 0x101, 0x8, 0x8}) 2018/02/23 12:12:34 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) syncfs(r0) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x35, 0x40) 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) prctl$setptracer(0x59616d61, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:34 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @loopback}, &(0x7f0000000100)=0xc) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x0, 0x8, 0x0, 0x8}, 0x1e, 0x1, 0x0, 0x0, "dae84b008a337f34f85e8c2f6873c94ba2c2ab921bf81bde6c3f2ee4a47b4962526b02ce704cb36a643ce0b35ff389e61487bb7b39de57c206bebe753b5c4ee4"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4}, @sadb_lifetime={0x4, 0x0, 0x4}, @sadb_x_nat_t_port, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @sadb_x_nat_t_port={0x1}]}, 0x88}, 0x1}, 0x0) close(r0) 2018/02/23 12:12:34 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x30d280, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/139) fchmod(r0, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) exit_group(0xffffffff00000000) sendmsg$nl_route(r1, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f000074efac)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0) r2 = msgget$private(0x0, 0x1) msgrcv(r2, &(0x7f0000000100)={0x0, ""/144}, 0x98, 0x2, 0x2000) socket$nl_route(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x8080, 0x0) 2018/02/23 12:12:34 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0xffffffff, &(0x7f0000000040)) tgkill(r0, r0, 0x38) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x14040) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0xffff, 0x7}) io_setup(0x5, &(0x7f0000fd1ff8)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000040)=0x80) io_submit(r2, 0x1, &(0x7f0000b80fc8)=[&(0x7f0000844fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 49.988231] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 50.002084] device eql entered promiscuous mode [ 50.009482] device eql entered promiscuous mode 2018/02/23 12:12:34 executing program 2: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) prctl$setptracer(0x59616d61, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) [ 50.058511] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:34 executing program 0: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) fchmod(r0, 0x0) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/23 12:12:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xfffffffffffffffb, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) r3 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="65383ea388756ccaa67c8325ef1048e09b95d52112b4aaa94c75a7b2e8002cae1ad1e7aa691f4a", 0x27, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000000c0)='encrypted\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x600, 0x84) 2018/02/23 12:12:34 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x480002, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x1000, 0x4, 0x1, {r2, r3+30000000}, 0x1, 0x2}) sendto$inet6(r0, &(0x7f00008d8fc7), 0x5da, 0x0, &(0x7f0000f7afe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) 2018/02/23 12:12:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc7ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f97000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x3, &(0x7f0000000000)=""/238, &(0x7f0000000240)=[{0x8, 0x83, 0x6, &(0x7f0000000100)=""/131}, {0x939, 0x29, 0x7, &(0x7f00000001c0)=""/41}, {0x2, 0xb, 0x1, &(0x7f0000000200)=""/11}]}) exit(0x1) 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f00000000c0)="2e0e52fd6f4a3785f5a5315a0ccb25033439fe955c4cc94e40eabf5d9ca1", 0x1e}, {&(0x7f0000000100)="6bace520f9582e1d998df6c7b6506af41001fd54d543470c820e2576dfafc2370623e4bbeb616ff22bc6", 0x2a}, {&(0x7f0000000140)="daff31fccaa722f89aa582bcfe4736b08bd5fcd3b05d1f0d779c22ffadca2e3fbdf37ab0dd6a1e8d680ea34eb2c6ed4c4a4e2be01aba83cd570c903d5976cb97e332786200e91196d6ddc6cc3f9164b214dfc1e17d15296fcdf109ae71cce5", 0x5f}, {&(0x7f00000001c0)="edd5453dfcebfa6f165acd0dcc06f85d68894f01889ca60ffcb930fd7ff4bfe134c5f62dfbff40ca66b2eed96d2a3e7445f00f665c2bbabbf1718aa0c0dcb444f0f30b2fb1d7b4e6bfa22acb785e03133c11342a4f2d24ebe741e379d2ac7578898c7692a6336bef2bd39f15ea6c6f0e342ad4dda0ad0610181363752df8476b044d2a35eea2b6c2f85252397a6bc8e3d74d497b7074a44e3d32b97cf716989d970d87a6e4612f999fbc7e04", 0xac}], 0x4, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}], 0x40, 0x800}, 0x4048000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r6, &(0x7f0000f63fd0)={0x0, 0x0, 0x0, 0x7c, 0x800000000000, 0x7fffffff, 0xfffffffffffffffc, 0x4}, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0x8, 0x14000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f00000000c0)=""/4096) perf_event_open(&(0x7f000002ef88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) [ 50.102135] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 50.161824] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ef]}) write(r0, &(0x7f00000000c0)="6ae13f7e5452d2998682c872ffa403ce77e315b1b1cced19eadfd67ebd8d7e955f35868f3013c26e87f64f8eabe6417b9883d45284f0d8b990231c96d408a818cb34e8f5433cbf5798c2252dee03378c7e11eef72dd5fde11e25beb505c617d8f53c6fe2a9661cd31a01fc89617f1a71971bf623c14d1065283106027d2e4dd8ff969a4f79cc8f98e2c289883eadb1582adcf6e12e90679591622932d3e3fc05ed4e30917f0d3809e8aff20ef716847183ea0f60401eb3c290e44c7d469ca34fb358854215dd4f27305cb00b063bd31e7d5ae13eebdfa7abdee3859d4a7ed911112bd2fe606bed6d66390877f0044510fc1414dded01b5", 0xf7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="c74424000290ffffc7442402c400c0fec7442406000000000f011424b8fa1ee6370f23c00f21f835020004000f23f867f30fbc13640fc75a6f660f38db9900000000b8000000000f23c80f21f835040080000f23f80fc75b430f01c90f35c4c37d687000f1", 0x65}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x241, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xc08f, 0x80, 0x5, 0x5, 0x80000001, 0x0, 0x30, 0x1, 0x4, 0x9}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:34 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000080)={0x7fff, 0x6, 0x6, 0x3, 0xb9, 0x5}) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/23 12:12:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4000000000005, 0xf7fffffffffffffc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x800, 0xc96, 0x4, 0x1, 0x9, 0xffff, {0x0, @in6={{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x400000}}, 0x0, 0x100000001, 0xea, 0x80000000, 0x5}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x8}}, 0x4, 0x5, 0x7, 0x3, 0x10}, 0xa0) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x20001) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @multicast1}, &(0x7f0000000000)=0xffffffa9) 2018/02/23 12:12:34 executing program 1: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x1, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce"}, 0x60) close(r0) 2018/02/23 12:12:34 executing program 2: syz_emit_ethernet(0x11f, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [{[], {0x8100, 0x80000000, 0x7ffd, 0x1}}], {@generic={0xe886, "aaf6659110e4"}}}, 0x0) timerfd_create(0x7, 0x80000) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:34 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="145fdc2ee025a93607cc49d5e2a03f0ee6c98a552aa7e786d0a3fffd85e9aaf60fe6285647f90956a4244cc6d058698f4c996c1f6d9a1ec55097d0cbbe990bf494375d3af6be3e84eeb5", 0x4a}, {&(0x7f00000000c0)="b2678fa0e4ce789ebdd088aa05d2665c5eef2c1bb31bcdeb9a", 0x19}, {&(0x7f0000000100)="d54b7a130eda5bd618ef192a7179e37f03c60d3e76bf4cbef2ced150aa97e43a16726c7ffd6194bca9ddaf23d400988a4c54af5a20d5579ee7d505a02381ff15b915f9df43056c2d577f1e6bc100faef7807c39965ea4841e23bc2af6b5acc6f1982e010db513a68cde622c76487c8006b587ced4e70ce5badb90fe0be7b14ce56111821976de7cf96204e5767ed0615a767f93fe2053db891afb6bbe47498ee942f10ea226a70939e43ada9ae9adf308a821c00345fcd5cb8ecf85a3d8d57a7fb77e743acb6cb7fd0d2fcd3", 0xcc}, {&(0x7f0000000200)="0e7d5e50e796a6ed6ff1ca9e883852e887ecdde72d9bbc786921ad10bb9d95789946b4f1b85ccc9cd856a0e8c56a0d73dee33d55af1edc0411d82d4761359ed244c5eb1fde1d27131e98862223e61f7d", 0x50}, {&(0x7f0000000280)="5bf2a08ef2a03fabe97d6a991414cc99ebf57ba9cc9f96fdc1", 0x19}, {&(0x7f00000002c0)="00353c3a59a9242bb3a67e67305c10e32c683f817d8eeaaed9682e64a9b06977d7f257ccec81ecff3e84c695401052965415e0b9cc984bb91df4098c805f58a63d6c10e4097c8edd116d2a85f445ff8150bb50adf34e3d880eb96509754ebf55fabc1bbf7b337c429763ef2ced8c01e258ceadefe9f65f5e00fc8f1d964fe1169d98b329743d15ac3e79956a3de3bf96efbfcf9e3bab998eaf01718b31da08e9de50a3ffb345f2093ddaa04d064a2603906b6b2899918e9c8b69605eb4360cecea7dbb22d04e803a8e3e6cdce63d69731a94b55b65b3e055aca3c5ae07e8136fb87d98db9b69106ca4ee7f7dade4", 0xee}, {&(0x7f00000003c0)="4354b99b9969f2c36b4d8cab343f21dba48fd2535088a046945b332e36e28f698cbd06c5e45f7b8b881296ab82e377decfc6c30b56c808febdb3c4057c98c994e951d5d7d0b38f2a75fed185880ee1a241ecfa1bd03e04cab77f88c6365d0e7b7b3d049b315d2ce8fde6c5c86cc94aa0a5d2ba656609471ccc13269261f46c2b17fbb70b3882f715a781ac310e284e", 0x8f}], 0x7, 0x2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/23 12:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:34 executing program 1: socket$packet(0x11, 0x3, 0x300) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) unshare(0x20000404) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/23 12:12:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="cef8989ca54621d35539fc02c3afc0df7caa0be59096dc6ebfffc001a5eca3dccdea2d18b3b1be6198d6f8676661fef0c75d1743a8f1c40275dfd83b182c85b451d1002d8484b0c44b4392d827d80287bb913b881d7dee182afd52d586494da7921a36d7c52a7162bac4efaac4000d28110a577bfdddf0a04ff3360fd88e8446b8344b64667d7d0a72c714c4cfe0ea57552eb2c8e87c9d90fe157780878cc57fefd9177e9c49900b1ddaf83c9c268e653812b633b1b7fcf84e1c5b6e9a7487df50bab77dce31c5a93500", 0xca}, {&(0x7f0000000100)="9033aed2edc985d9bfc07088859f6650d0468f3d5291580f49f8a225cabb8bc1a653b1cd29ba8c040ca0549c119447ab5fa5c2be3a68d9440cc70eac86a353a6c7c64b37216323633446660952ca05b27bd7c1228bf48c72f751403ff8744d4530a1b4ea27fbf4bb6f968e0d8a703cfe0c027bbd4e098d4f73c307b21faa1d56ac19cdb4d26b3fa2fd0b5b58977a299b172aee13aa826888872cfdabb5acd7d8b7ab7a4b1e005c3746f92506b8f2369ba1d9be5501467e6167b35dadc2b85e16c45d578dcf69c8227f468702c8ca308974ff6420be7a82e1d31548af0e0c6cc0c22b9927e9", 0xe5}], 0x2, &(0x7f0000000240)=[{0xe0, 0x115, 0x8c, "3ce73587ced0f22d42b5b58ceec0150e76d70736edfba94e2c24cfbdb3507e625d921c987fd32a3d878ea2e9e078bb5c06ab294053e3e7879ff31d5b2d5007382998750bd3b40c231aa9511b78c39b1215a9827266f01bd4142fc7d20625eb456973fe8fdb315c5d6c396ceb811067298e5116289795df1c201e4b95df95fb846e9c9098dc35a96f65df80b12172089bf0b2f1b8353d63b541281c69759be49cac6a08e4e91edfb192937cec4ad80a6bbeb668f81f639bbdab75ad7dc45b8747364b180fe8045bbedcb1"}, {0x68, 0x1ff, 0x0, "2bb6d38c9af477434911a95fcf964ca72f0ad2455ba3576276871fb2fa02a05ec22e73ad61e2f20a10d32b4120884d82a965108333322ce0542556d494623265be71412078c48e1a7307ce42c23c6eb36b06"}, {0x20, 0x107, 0x100000001, "5b04141d642852fe0f2976a6f8ab36"}, {0xd0, 0x103, 0x5, "82bbb53f4adfcb27c2d0ac5b3f7617eb8fffa3ebcccd2651a32b9a51d54e145806b5f7d90fef4dbe4f4cb9e1fcd28a3d31104ebabae760602139bbaad8acdff1e89063253efba19d3930d2ba03ad8adf56e3314204c9f7fd8043e9ea5995cfe430c1d205ffcfce3c2b4f28317b9745f7c40cfa965f4a29604a60a39332f9bbde1e7945ae432a0688a57711e52e18af669f785d198f4069fcea59ded57eaaf1a19111fde4159e7194580287a24d6ff6bb82518a31a21a838acd"}, {0xe0, 0x1ff, 0x86d, "d4059ea9279d52f5c9e6c26b33fa7f8f89eb7201d6380ae4bbb43b6ecee746ca5d9e02bf664e14f12e1a5ccd7335bfbfd1550fcee25cbe7661c8e0a2338dca7777b6c785f1267f6799f7b4feee11f40205aca50d19c3d403144c4d79c676a50bc8a88418546c2b87cd92798a41709ebc6bb6ed6d5565e327b44408c05a9df5080c42f0c88cbdb40675514653ec6354c802a3f2f546eb873b5eed9b18fd192167d6091c063c79fe5faa6e87ac946be782c6082c3588e77673c0f52a7dc3b17d8e9a741afdb44bd3c3e3bd4ee677c4"}, {0x50, 0x119, 0x3a, "4e0e1ffd9b14673c75adaa4e1d825bb238b31a35c95b41938dbc48e80b13a3ed681a1959cd02fef526cc913c44ad40d2a2668ccf5c56cb73cf24"}, {0x108, 0x111, 0x3, "ceeef6d2d3fd1b60a5cf578cebbf0eb3298a9e2cd42522716150b450f148d07bd417b2c9e1283a1002e40cf90b2ef02567c0f658cbdc1e5a8689b2cc5768f61f67d5831c79b37450dcff42b680536a8f075f44a8665058a964c7309beaf7a2dc3f7fc83211ae98a4738fa8b199330e22f2cdae8ac8f72f136c88dbc845fda192627a40580246ddc11312d8df8988edee4c2d796d8b01f5152cc6bdaef72869a967f524b4d756e7ef7048d694fab1d45570916f772bd73f3cafed70fd138f09e9244f8e20b309eb1917c37e78e1233868b4cd7f44280f7bac7a1d5aaeaada692fb17bc1204d8d231c93126b5e0391fc4c1214ac21783ad510"}, {0xd8, 0x0, 0x10001, "f544d1e9b49caa2364a0d37215a2c08f87e3d1e130fe1763af8e73625b222045207e5f57c48ce4da82ac5f2bf0000eb1504e3d1966ae5ab353a1bb4df3df3694fcf77404bbad7b52998fc39cf09ef65f6f8e7a89ac5bc1bbf7f2ee2251d5d1bde3aa25b6a6be55f64af8b76ad89bfe501d41df91f462eaf171913b679ced6a4465524de95693d322d37d43ecb2876580ecfe1060a1961726252d034e639357f621f1a3556241b39450288169d9482461dba245ab4dd297fd1a9cba0b714b789eb168"}, {0x78, 0x115, 0x7, "7c6d3eed513113a950d7a053226c14fa2152891ba388612e4cf5abd9c8c836576ed5163342c94c83160b9206d260888054aecaa1af203c76ee20e480268aa19d5b4c436f4f9b9e581eb53595485eb3aff270b0b627ccfd907b304e817215e7428d97247e61d8ae"}], 0x5c0, 0x80}, 0x71b}], 0x1, 0x40080) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) [ 50.279166] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x111180, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x0, 0x1, 0x0, 0x5}, 0x20) 2018/02/23 12:12:35 executing program 2: r0 = socket(0x2, 0x3, 0x6) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a4cffc)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x0, 0x0, []}) 2018/02/23 12:12:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0xb99, 0x200, &(0x7f0000000040)}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x7fff8000, 0x15128}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x3, 0x0, 0x100000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/02/23 12:12:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0xa, [0x1f0d, 0x0, 0x1, 0xeeb, 0x7, 0x0, 0x6, 0x6, 0xf0e, 0xffed]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x9, 0x9}, &(0x7f0000000040)=0xfffffc23) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r3}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x3f, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={@generic="e793c9323fef4dc832467cef94d96ee3", &(0x7f00000000c0)=@ethtool_cmd={0x21, 0x0, 0x1, 0x1, 0x8, 0x400, 0x5, 0x100000000, 0x10001, 0x8, 0x9, 0x8, 0x9, 0x3b55147, 0x1, 0x4, [0xf810, 0x101]}}) fcntl$setstatus(r1, 0x4, 0x6003) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000001c0)={{0x2, 0x0, 0x80, 0x0, 0x1}, 0x7, 0x1}) write(r1, &(0x7f0000000940)="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", 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) 2018/02/23 12:12:35 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="35c76295de000016799ac57a2f6ce173", 0x10) socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r2, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) ioctl$int_out(r4, 0x5460, &(0x7f0000000000)) r5 = gettid() fcntl$setown(r1, 0x8, r5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$TIOCSTI(r4, 0x5412, 0x10001) ioctl$int_out(r4, 0x2, &(0x7f0000000040)) tkill(r0, 0x33) process_vm_writev(r5, &(0x7f0000000240)=[{&(0x7f0000000080)=""/109, 0x6d}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)=""/222, 0xde}], 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000300)=""/68, 0x44}], 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x82, 0x14) 2018/02/23 12:12:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x840, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={@generic="b5c1b1421ab7d2bb608efe2b614288ec", @ifru_addrs=@rc={0x1f, {0x61, 0x7, 0x800, 0x6, 0x4, 0x9}, 0xc000000}}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xe001) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x3f, 0x6}, 0x2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, 0x8) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000100)="fa0b3f783a9eff56a743c17dfd6c7a2c7950ee0ac015d3df680d791130e42dae6dd094b849ee006548d56f26d9eeaf6aae8bb81c039e9d746810e3a7f82cbca8af892ebbadbad3", 0x47}, {&(0x7f0000000180)="7885f40ecaf14da5480c991e27f445c63a7070089ab2c2ef30046add585e7887b843357ffe82f0be19deafbf2fcc1d841ec5e28298eab92ed099383e594a5824fca4594c7adf67", 0x47}, {&(0x7f0000000200)="b74638d37ad227f4adcf1f2aa33efaac6bce7b50658c9dc077acf27647cde5be3036d999078156bbf92aa10def9f2e60bde6ae484c0d8e1333faec5801710382ee1c2fdf1e66cf0faa8d279bb74b976e8c0d8c9116f795d6da4a0c6ddabf59e6695a4176270c8148e2c963d1fc4e6f399d8fa5f5ed17156aa2482308705baa703937bfa6a24c80dc316334c065cd7fb3ca5ad2a4ec2129e47dedb57f2160", 0x9e}, {&(0x7f00000002c0)="c8ab51e6860dedeebad056728d6be8b317643e1e296ad58572dfa276d887fc676730189537aa7cdf55f8160c26a7afb9416b1c939bf1bdda167e5a6ffb0149820313ba80692ec4c9d546827bbae2e2dabea24d029b1259091e57f9a88b75a0b3cdc736a9cd1380f9fdf7ae78207aa9eb7e204703ead7d8796ee0743ecb217c763d7adfc7f603154f731e2252f70735c9e67cd17ebb255c28a7bc37946f81a702ed0252448bcb9cbef1e1e84a2b2f5b646014a92cc1d517b334651a0bc856ea60f17f0a8fdfd4e6a62141951f229b719c00212dfcd7b50aadaa24525012839f2ca87195c2749bede59c", 0xe9}, {&(0x7f00000003c0)="23815289eaebd465326a82463650e65bdd2d08e12e3c4934b80597ac45cbffe033f58ff717b5c749d1f23c4983e79ca0d142b11e0ce9fe1d2a5fb66c70a26937eabdd3933bdfa2ce18ebdeee3d5d53659039a0f79ec30280", 0x58}], 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x1, [0x200]}, 0xa) 2018/02/23 12:12:35 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x81, 0x72, 0x2}], 0x18) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendfile(r0, r0, &(0x7f00009bcffe), 0x4c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/02/23 12:12:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) fcntl$getown(r0, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x428802, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40000) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r2, &(0x7f0000c84000), 0x2) 2018/02/23 12:12:35 executing program 6: capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x12080, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffffc, 0x3, 0x8, &(0x7f0000ffd000/0x2000)=nil, 0x1014}) shmctl$SHM_LOCK(0x0, 0xb) 2018/02/23 12:12:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1e, 0xfd, 0x6, 0x3, 0xeaf7, @random="5404b4e3b7c3"}, 0x10) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x840, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={@generic="b5c1b1421ab7d2bb608efe2b614288ec", @ifru_addrs=@rc={0x1f, {0x61, 0x7, 0x800, 0x6, 0x4, 0x9}, 0xc000000}}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xe001) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x3f, 0x6}, 0x2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, 0x8) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000100)="fa0b3f783a9eff56a743c17dfd6c7a2c7950ee0ac015d3df680d791130e42dae6dd094b849ee006548d56f26d9eeaf6aae8bb81c039e9d746810e3a7f82cbca8af892ebbadbad3", 0x47}, {&(0x7f0000000180)="7885f40ecaf14da5480c991e27f445c63a7070089ab2c2ef30046add585e7887b843357ffe82f0be19deafbf2fcc1d841ec5e28298eab92ed099383e594a5824fca4594c7adf67", 0x47}, {&(0x7f0000000200)="b74638d37ad227f4adcf1f2aa33efaac6bce7b50658c9dc077acf27647cde5be3036d999078156bbf92aa10def9f2e60bde6ae484c0d8e1333faec5801710382ee1c2fdf1e66cf0faa8d279bb74b976e8c0d8c9116f795d6da4a0c6ddabf59e6695a4176270c8148e2c963d1fc4e6f399d8fa5f5ed17156aa2482308705baa703937bfa6a24c80dc316334c065cd7fb3ca5ad2a4ec2129e47dedb57f2160", 0x9e}, {&(0x7f00000002c0)="c8ab51e6860dedeebad056728d6be8b317643e1e296ad58572dfa276d887fc676730189537aa7cdf55f8160c26a7afb9416b1c939bf1bdda167e5a6ffb0149820313ba80692ec4c9d546827bbae2e2dabea24d029b1259091e57f9a88b75a0b3cdc736a9cd1380f9fdf7ae78207aa9eb7e204703ead7d8796ee0743ecb217c763d7adfc7f603154f731e2252f70735c9e67cd17ebb255c28a7bc37946f81a702ed0252448bcb9cbef1e1e84a2b2f5b646014a92cc1d517b334651a0bc856ea60f17f0a8fdfd4e6a62141951f229b719c00212dfcd7b50aadaa24525012839f2ca87195c2749bede59c", 0xe9}, {&(0x7f00000003c0)="23815289eaebd465326a82463650e65bdd2d08e12e3c4934b80597ac45cbffe033f58ff717b5c749d1f23c4983e79ca0d142b11e0ce9fe1d2a5fb66c70a26937eabdd3933bdfa2ce18ebdeee3d5d53659039a0f79ec30280", 0x58}], 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x1, [0x200]}, 0xa) [ 50.885283] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:35 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011bfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0x0, 0x0, "63d156a528d7"}}) 2018/02/23 12:12:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f72fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/236, 0xec}, {&(0x7f0000001140)=""/86, 0x56}, {&(0x7f00000011c0)=""/155, 0x9b}, {&(0x7f0000001280)=""/1, 0x1}, {&(0x7f00000012c0)=""/111, 0x6f}, {&(0x7f0000001340)=""/127, 0x7f}, {&(0x7f00000013c0)=""/228, 0xe4}], 0x8, &(0x7f0000001540)=""/9, 0x9, 0x1}, 0x80000001}, {{&(0x7f0000001580)=@sco, 0x8, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/220, 0xdc}, {&(0x7f00000016c0)=""/121, 0x79}, {&(0x7f0000001740)=""/150, 0x96}, {&(0x7f0000001800)=""/128, 0x80}], 0x4, &(0x7f00000018c0)=""/174, 0xae, 0x200}, 0x100000000}, {{&(0x7f0000001980)=@can, 0x10, &(0x7f0000001dc0)=[{&(0x7f00000019c0)=""/206, 0xce}, {&(0x7f0000001ac0)=""/167, 0xa7}, {&(0x7f0000001b80)=""/119, 0x77}, {&(0x7f0000001c00)=""/156, 0x9c}, {&(0x7f0000001cc0)=""/2, 0x2}, {&(0x7f0000001d00)=""/15, 0xf}, {&(0x7f0000001d40)=""/103, 0x67}], 0x7, 0x0, 0x0, 0x7f}, 0x5}, {{&(0x7f0000001e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000002240)=[{&(0x7f0000001e80)=""/209, 0xd1}, {&(0x7f0000001f80)=""/139, 0x8b}, {&(0x7f0000002040)=""/188, 0xbc}, {&(0x7f0000002100)=""/179, 0xb3}, {&(0x7f00000021c0)=""/37, 0x25}, {&(0x7f0000002200)=""/50, 0x32}], 0x6, 0x0, 0x0, 0x6}, 0x1}], 0x4, 0x0, &(0x7f00000023c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002400)={0x0, @in6={{0xa, 0x2, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffc}}}, &(0x7f00000024c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002500)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x10000, 0x2, 0x1, 0x9, 0x4997}, &(0x7f00000025c0)=0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) 2018/02/23 12:12:35 executing program 0: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x400, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x20, &(0x7f0000000080)="68e5175449ce891407895493ce893c4c2fe6c333b241c1347f7da4b990a258db8875d550130c3ec7947d477444a9283e8c230c9b1a0c8e70df1f5046dc22049b86f070730eac9133b8de5ae9bd714651000000093c1fbd43097f121609d59fa8a23252afff1d8eec2f11e54230ca78f7b549947316ae98f88fa5df03846f5b6e6b49405acc390815f9c173366bc2d122e9f02ea1d50bdad73ae83646e9d24f9ac139090085dbc68b2b44370883da766bdaa7ddb14e5451070476a4a2772a114d4bcee90bb9a0315fb4ad54841d00010651954637f0815152f7") r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0xfffffffffffffffe, 0x0) getdents(r1, &(0x7f0000a30000)=""/4096, 0x1000) 2018/02/23 12:12:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0xd3ec, 0x6, @fr_pvc_info=&(0x7f0000000040)={0x9, @common='ip6_vti0\x00'}}}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) [ 50.953972] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 50.990858] QAT: Invalid ioctl 2018/02/23 12:12:35 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x206602) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x1, 0x9b, 0x14}) r1 = socket(0x18, 0x0, 0x3f400001) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x6, 0x5}) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000040)=@ax25={0x3, {"cf1fbd651122ca"}, 0x10001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="2db2e45554bdd3b04c00b1f3e6c18db7bc16b8d5e748c2932f2dd04bc476fa87ae82977839aea1985c6b81bf0971253ce46bf57fe14746b1b2a7ca25f05f09a0aa1bdbd3504a1dfea97eb04f9bd8b239adff0b33ef9efd1e6bc9ddf31235d3ad74c8256936719bde77556546cb37122cc540ef0d916f659381ed327c5c39da2ef431e732e026323627f45b4881542d", 0x8f}], 0x1, &(0x7f0000000380)=[{0xf0, 0x118, 0x4, "5cadeee0fc0505a56acfa35d758708046d1d8bdfe946e16bc72e5db0e19c5bcfbf0871f7fe5856aee747d0b7407ecf90e04559570216a9b35d863acb1f60944c95f8353eaa01b4cee35dcf2872cbdce87c4ef826254e9b896dbebd74bdd19ef9fec8b82740b159d6a812f9dfab072afba2292fa6eee8c3ad30880fe5602b8bd4768743facdcc7f5193ff492bf2ebd2bb50dde7df8389f88da1e7be16d1a534e25cf232951db6709c494f689fb98c02d0a45da22c7ec7e4b49aeee95a51bda64c92e2a26e88b2573bec3a45d4e02ee9e4c1933da6a8e95b0dc0b40f1674"}, {0xe0, 0x10c, 0x80000000, "55e8ce05a6ba5652101c6d8adbaf3ace08221a176d1b08768f1d82203bb36b5c32bddf0302d8049d493754cc924a59567b6e4648ffedb11952b9ec75eba3e713ca7bd8b134fe6ad8d5109db82eefdaa800de5b6977905b1b32a485d04c466c027edad69a6a880f705aa6c50cb02f6cd3e47651698f0c9792a623989fd3bac4a0ad0b19a749aa005f3524fdc0349f1fba5a780430fce99cfc6c9ec9b2816006a838b4689c947fdf489ad73d3bb8b7eecb845bc59781ac40e345d4547068f75071e4b03d4a04efbee5473a645ad9ec"}, {0xb8, 0x116, 0x0, "68cc980ac8bbac7ac80aefabbc0a9dbd583f79a3302645c90f10d3830768105cba2f8609383e576bf385fa63b0afd08bcf92cd41b49a76495b4d363015b658612078007b772b86cafb7abf0381be30a124fa1ca3e9bdadff61a50c33c37e40fc3a1d39a780eb91fb3ff9b17f59aa5019d40be8967234df827370fca5975d0e5aff75f33abcad9717658dc126e40cdb44113456e3b3e7c1c4625f6bb71292aab5d6e9a2b929"}, {0x40, 0x118, 0x7, "f6355ae9b2778f215cdc216ea1e1905b6c277906127fc0b2dfe1277643165f1df0fea1b0e3d6205ceb3e"}], 0x2c8}, 0x4083) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/106, 0x6a}, &(0x7f0000000200), 0x42}, 0x20) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000280)={0x9, 0x1, [{0xffffffffffff0000, 0x0, 0xeb0}, {0x1000, 0x0, 0x850000001}, {0xd1ab, 0x0, 0xba}, {0x2, 0x0, 0x7f}, {0x1, 0x0, 0x100}, {0x7ff, 0x0, 0x1}, {0xfe, 0x0, 0x80}, {0xffff, 0x0, 0x401}, {0x8, 0x0, 0x6}]}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000001c0)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/8, &(0x7f00000001c0)=0x8) 2018/02/23 12:12:35 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x81, 0x72, 0x2}], 0x18) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendfile(r0, r0, &(0x7f00009bcffe), 0x4c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/02/23 12:12:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:35 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="9f3d8e9538ea7b7b", 0x8}, {&(0x7f0000000040)="d4d936e8bde7507763eae5948a61cc7c097588ea934ad75a0676ab670dbfe6ed06a831a5de6a4635f66e9f83de5a025cb9c827870fb04d755032043e3371a41d33e395516f363dc93aca06e8afb50e58f596dc8bb61f0c5faf60c19c5a92a6be038c35adbf7359d346f8ec32ec676b7b0ee4b57466094263ca97dda5bd48a552d6ab3306ae23d8115c376915a92ec073de", 0x91}], 0x2, &(0x7f0000000440)=[], 0x0, 0x40000}, 0x20000000000}, {{&(0x7f0000000900)=@nl=@unspec, 0xc, &(0x7f0000002140)=[], 0x0, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040)="19a89a3e479189603eeb8bf809037f0695b7f0580aff4f3c43cab2c31dadbe88d715b87cb32b30e4e29142e59f7c2e3823b73d7ff093f3066c6cf20f9e672bb285a5c4e90b2b05bbd84c40d563ea4e752bc32dc9f48d9a7965061de9f01e27a7459ab86c8c604b20fef717cad3e311678bdc35d28a3814888283b9ec12f9cbcaa5a8b1b068a068d9b70bb50dabfffde53ca1d87bf879c5595b6a8dce7dc578c5ed", &(0x7f0000000100)=""/14}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000940)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000005, 0x20010, r1, 0x35) 2018/02/23 12:12:35 executing program 2: r0 = gettid() r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) r2 = inotify_init1(0x800) dup2(r2, r1) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/02/23 12:12:35 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000826000)='./file0\x00', &(0x7f0000aa7ff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000613000)) umount2(&(0x7f000034d000)='./file0\x00', 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x5, 0x1000, 0x1ff, 'queue0\x00'}) stat(&(0x7f0000bd4000)='./file0\x00', &(0x7f00001c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file1\x00', 0x2000, r1, r2, 0x9, 0x800000008003fc) unlinkat(r0, &(0x7f0000000100)='./file1\x00', 0x200) 2018/02/23 12:12:35 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0xd, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x68c4, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/02/23 12:12:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) [ 51.013664] QAT: Invalid ioctl 2018/02/23 12:12:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:35 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:35 executing program 0: remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x20800) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x48, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pwrite64(r1, &(0x7f0000000080)="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", 0x1000, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/205, 0xcd) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xb3c) pread64(r5, &(0x7f0000000180)=""/201, 0xc9, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="0f20d835200000000f22d80f23d5f4652e3665660f706c4a000b470f2243c744240097860000c74424020d000000c7442406000000000f011424b9a7080000b8f8940000ba000000000f30c423791d4310002e470f0050654d0f2301", 0x5c}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x100000000000014b) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/23 12:12:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ftruncate(r0, 0x6) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) [ 51.051824] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/02/23 12:12:35 executing program 3: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x34, 0xffffffffffffffff, 0x800000000000) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x0) chroot(&(0x7f0000000080)='./file0\x00') bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"4ab09b6d868fd8"}, 0x5}, [{"3d71de74852b4d"}, {"20b2ebbb9b8ff3"}, {"210fb9c572a845"}, {"739f4871656cbb"}, {"13ca5db954c2f9"}, {"119ce87c25a0c7"}, {"519a898b3389c8"}, {"034620c29dce1d"}]}, 0x48) 2018/02/23 12:12:35 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x30}, &(0x7f0000000040)=0xc) pread64(r0, &(0x7f0000000080)=""/202, 0xca, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x1d4ae7bd, 0x52a6}, &(0x7f00000000c0)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000001c0)={r4, r5}) connect$pppoe(r0, &(0x7f0000693000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r6 = dup(r0) sendto$ipx(r6, &(0x7f0000000000)="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", 0x5eb, 0x0, &(0x7f0000001000)={0x4, 0x0, 0x0, "219ed59e32ef"}, 0x10) 2018/02/23 12:12:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) [ 51.115253] mmap: syz-executor0 (7041) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/23 12:12:36 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0), 0x0, 0xfffffffffffffff8) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/02/23 12:12:36 executing program 1: unshare(0x24000200) unshare(0x28060400) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000032a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x2800, &(0x7f000001c000)) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x16) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={@generic="eca255ac9d2e9c26012428cad8d35df5", @ifru_flags=0x2}) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) listen(r0, 0x3) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 6: r0 = shmget$private(0x0, 0x600000, 0x920, &(0x7f00009fe000/0x600000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/02/23 12:12:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = geteuid() quotactl(0xfffffffffffffff7, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)="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") r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) 2018/02/23 12:12:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x200001cf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x0, 0x14, 0xfffffffffffffffd}, @sadb_ident={0x0, 0x0, 0x7a9, 0x0, 0x48}]}, 0x60}, 0x1}, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0x5d7, 0x0, 0x9}}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x11) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000080)=""/121) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000008fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x3f8, &(0x7f0000000080)) 2018/02/23 12:12:36 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x931, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @remote}, &(0x7f0000000180)=0x4ba9) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x802) dup3(r0, r1, 0x80000) poll(&(0x7f0000000200)=[{r0, 0x2000}, {r1, 0x14}, {r3, 0xc000}], 0x3, 0x8a3f) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_flags=0x2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:36 executing program 0: mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001340)='net/rt6_stats\x00') 2018/02/23 12:12:36 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0xb}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) unlink(&(0x7f0000f86000)='./control/file0\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) close(r0) 2018/02/23 12:12:36 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@exit_looper={0x630d}]}) 2018/02/23 12:12:36 executing program 0: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x3, &(0x7f0000006000/0x3000)=nil, 0x2) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1ff, 0x1, 0xf000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0xc, &(0x7f0000000000)=[], 0x0, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x1, 0x1, &(0x7f0000ff9000/0x4000)=nil, 0x2}) 2018/02/23 12:12:36 executing program 2: lookup_dcookie(0x0, &(0x7f0000dd4f80)=""/128, 0x80) pipe(&(0x7f0000000080)={0x0}) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x2, 0x4, 0x2, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000004}, 0x4044) 2018/02/23 12:12:36 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8000000000a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000005c58)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa40, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) write$tun(r1, &(0x7f0000fcafda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) 2018/02/23 12:12:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0x0) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0x0, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0xa8100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x7fff, 0x1, 0x1, 'queue1\x00'}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xfffffd66, "e46631e53b2c40f867887cce3b7e0e1ac73892c28f2c5a019ce38fbb3e2d3b2c57eb3afe2a157da7f208e34b14a54e7f41ab2e00046d02be582586bf6ba9c272bb8fe11d0a89a9091ba70c4e09c9844c681690d7ccb87d5cbec0e111f22627d0d99c5b7b3dccf0aa00fc"}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000100)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/23 12:12:36 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd83, 0x40) r3 = shmget(0x0, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@loopback=0x7f000001}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) getegid() syz_emit_ethernet(0x68, &(0x7f0000000000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "58ca0a", 0x32, 0x3a, 0x0, @empty, @empty, {[@dstopts={0x0, 0x0, [], []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "fb63dbb5f980fb9c287e42bb82df3d1169cb64f1a8d3daea0cd11aada4905eec5177"}}}}}}, 0x0) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x80) getsockname(r0, &(0x7f0000000040)=@hci, &(0x7f0000000080)=0xc) recvfrom$ax25(r0, &(0x7f00000000c0)=""/135, 0x87, 0x1, &(0x7f0000000180)={0x3, {"1d5f4020c2bd2b"}, 0xfffffffffffffff9}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 51.833415] device eql entered promiscuous mode 2018/02/23 12:12:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b94f3c)='T', 0x1}], 0x1, &(0x7f00006d2000)=[]}, 0x0) socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/02/23 12:12:36 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x181800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @broadcast, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x2, r3}) sendmmsg(r2, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0xc}, 0x2c) read$eventfd(r0, &(0x7f00008b3000), 0xffffffffffffffd6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x92, "b8b2b0c2b1260a91abc283cb231b882869c33f6ee634106f7ac4eb701f76fe3aa7f80eb818babfabf768fabebe9dca7e55a39c75179a31749b55eb93842ab95df671202a7a259f104db1ea4a79d21aa12f5a3f3c200fdadeca49561c8bdc441b07dc132338b32ec226ea924214c1e74540c8b519ffeb2b0212eba8e68109ec9486fe2ee26cab01cc458697bc78abe75bd19b"}, &(0x7f00000001c0)=0x9a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x7f, 0x0, 0x1, 0xffd4}, &(0x7f0000000240)=0x18) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x10000) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000280)="a2fe50ebcefcf8c8d8e68ce39cd220142344430b13ce7931dacbf112c7f51db1e631299a368dd9933469ac5ad3d454bc414d5dee6f3794af85b2f5e82132c918dead4ceaf1800186daba6e9ec35a4915069b1c984a3d1b2b09af66645b6ac70598cb4c4ffdeaa1287e1297d2473bba444c4447da56b10b7069c10701d1e11f9c1012dd733ce884c26ba7dcb1e66dcdb27f1c") 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8000000000a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 6: pipe2(&(0x7f0000d0d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x42, &(0x7f0000000080)=0x0) socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00005be000), 0x31c, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 12:12:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={@common='erspan0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) 2018/02/23 12:12:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="25000000000000000320f9100391007d2f", 0x11) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xb, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000100)=0x3ff) 2018/02/23 12:12:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x8, @empty, 0x5}}, 0x6, 0x3ff, 0x8, 0x6}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb, "a035d312f644cc4f81a92d"}, &(0x7f0000000140)=0x13) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={r1, 0x20000001, 0x2000000000000001, 0x1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4$inet6(r0, &(0x7f0000361fe4)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000911f68)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 3: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e9bfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f0000c83ff0)=[{&(0x7f00004d3fc0)=""/4, 0x4}], 0x1) dup3(r2, r1, 0x0) 2018/02/23 12:12:36 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x8040) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = eventfd2(0x200000005, 0x80800) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000080)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="38398760479d96cc6f24a7209c77fd9e642b9bcb6b79256b4d74add3753fa10fe6434cdbd66d2f62a92ce74f2c8f8830f086c4bc59681c03fd8a5a55a2a0d8af2f5edc61d0d5452678b205a12e013a1f0520dc8340cabf09e90cc008116b09", 0x5f}, {&(0x7f00000000c0)="8c740a9107603b9e11", 0x9}, {&(0x7f00000001c0)="9349f7b1b675726f091b8cbcf02cca5d2ce364a6f367be62c0de5823fe370ac05e5bc9ba2a803839072a6e158d50e30047ed906088365eec20d5b4e0af160fda7fdd1964e77c2bad7dcd9f2c88138f90ac3a8341b6f7b9e519b0b0469e188ca6aba94fbee3", 0x65}], 0x3, &(0x7f0000000280)=[{0x58, 0x11f, 0xf, "14df3f75a4257917146cf1d6d13c7b3d1cc018792a136dd47397778fd09802291869f2023d8c7f1b5e6f7c3a5288a79f2fdf92dcfc2806de98ea1006869fd42e7fa1d24c4d0976"}], 0x58, 0x4}, 0x25}, {{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x3, {0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32, &(0x7f0000000480)=[{&(0x7f0000000340)="e3986faa21d6020446e69f726139fab8dc8039f8", 0x14}, {&(0x7f0000000380)="5b1f6072", 0x4}, {&(0x7f00000003c0)="ba748b6e19cab8", 0x7}, {&(0x7f0000000400)="209619908f093e189359434c5add1249413c6d1b248cf05345bf6a678ea0c1ef22d5058e88f1fe799cf74189ae85173d30ca2c29b7951bcfc9bf5cf93f3a6cdc75b57ac161a28fac", 0x48}], 0x4, &(0x7f00000004c0)=[{0x108, 0x101, 0x7fffffff, "901f1197af0cc82978baa9fc7c91c637817e9697c3ac2f37f3692c2bb116be47f1347869326f1f431927bcbb4c52e8ef5cf82779e79869c58e870c8f4b177f05147a0140421aaf2ce1394b2521f085ad1fe135444365381d1d53b4591d8c1adcc6e13caf3fd44c461564ad6cf69e330917ff2742003a891554f9c9022d0a4cb2daa8650c4d5489224d7d70562d285d2b89a641e9d85a780f333a169bfb6e51bb9373e8a1db0a9e1fcd15cf9434bdc88c5955334afcbb5e9f8e75feb13c9a161be95fe1b96c0973ab373fe31f8662e6ce2a2e1e557fde70876a2402b9e1dfef9b48f910e4a6ac4b152290a8459106ca3a14faaf18"}, {0x80, 0x0, 0x100000001, "ed2b00bb90b2d08d5f4e2c078cd4209817ff517d6d6169364861b2c2d46a921e161a82c5832724356596e08a01df91c5d556cbb4568296579b6fc7a48a5b78dbfc7eeca562fc294e617e73a0bc3f91b69891bb26aa9001fd97bfa48692cff399eb486f265b318a7a175c"}, {0x90, 0x119, 0x10000, "2b7df00c5e8f8fc1daca12ca81a7cfc0452952f208573755824868bc2e14faeeb3ec8468b52979995d0bc0483b902ce1be07d91ae17f882012e2bf42b8711d116645752faea48f36ff5937f23d95899ca3941ee005bd055ecb87f4a91ef05dd70a55cf8fd4f1d53f0d8d446b739c08d9696377df328cfa04be"}, {0x60, 0x0, 0x6ec6, "940464f279d042cf6f3a87d93acb14fac90c119201732c449415d3ff2b6a72986d44f9ef45240752963dd8c8f7d70a50d498d9f91a0f15941fbdc5b1d2ba7cd410542d09495af1269574"}, {0x18, 0x10f, 0x4, "1cda7e8b"}], 0x290, 0x20000800}, 0x5}], 0x2, 0x20000000) 2018/02/23 12:12:36 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8000000000a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 2: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x22000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x200) r3 = socket$l2tp(0x18, 0x1, 0x1) close(r0) dup2(r3, r1) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) msgget$private(0x0, 0x105) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:36 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x50}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x1}, 0xc) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}], 0x1, 0x0) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000001640)=[], 0x0, &(0x7f0000001700)=""/255, 0xff}, 0x0) eventfd(0x8) getsockopt(r0, 0x101, 0x1, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x20, 0xa0, 0x89, r1, r2}, {0x20, 0x0, 0x1, 0xfffffffeffffffff, 0x9, 0x6, 0x4, 0x4}, {0x101, 0xfffffffffffffffa, 0x2, 0x757d2396}, 0x200, 0xc, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x7c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x3, 0x3, 0x2, 0x9, 0x2, 0x8}}, 0xe8) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003e9fe0)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x8000000008000009}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x101}, 0xfeae) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x3, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x3f, 0x5, 0x100000, 0x728, &(0x7f0000000000)=@common='ip6gre0\x00', 0x5, 0x100000000, 0x3}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000840), 0x4) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) fcntl$notify(r0, 0x402, 0x80000000) 2018/02/23 12:12:36 executing program 0: r0 = socket(0x18, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x3ff) sendmmsg(r0, &(0x7f0000000c80)=[], 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x10) semctl$GETZCNT(r2, 0x5, 0xf, &(0x7f0000000040)=""/144) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x2, 0x4) 2018/02/23 12:12:36 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4047ba64, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5, 0x2}, 0x10) r2 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00008b4000)={0x0, r2, r2}, &(0x7f0000000140)=""/1, 0x3d5, &(0x7f0000000200)={&(0x7f00000001c0)={'ghash\x00'}, &(0x7f0000000180), 0x7b, [0xfffffe00]}) 2018/02/23 12:12:36 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa869, 0x20000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) prctl$intptr(0x17, 0x0) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x90, "d80aa00a1b13c6630ddd92c6eca6bab84d5c547635d336f287ca4a0605383cef76c7a69f6d278006e5a8b7b6fb4d739cf71dc3bb0c64775a2b25193aa98f0aaf921d0651e98280b867e84ee1be55dea7381720455e40e83197d83fce49442869282e5bcb6346279daebd5c169162d1d8fb052ab703130aab60bf8da615f3b81550de169051302fda8af974922e1fc58b"}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x6}, 0x8) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="7b2de7830c204aaf201e921730471a5ba34c7443308b50fc9919a96604354be7ca43f4b79dfd614315312d3f14d77efdbc0339f675acd8df5e91846e570394cf75d4475d23767019e79bcc0d6d6954d5bcb57537b4f494a38001e498b006be503cd4714398edf87a81e18ac0041cf2ebe613216b54513a46e56c7e78cf465a4a555c6aed869d6683880f980649ad2359e677ff467244718ce9c0c80c8a4010fe9f433b9a4a3ca4d2c84038155f7776967827a1b642d176f171fc83b3739dfc215340056753c36ce5482ff20bdd020dd9ac0fa33fcfa8631737b0b38c3095b103d5211f558f2e3a7c", 0xe8}, {&(0x7f0000000140)="d6235e7bc0bc8260086dd46a4d4f055af76fbd00bd47a9433174341d239ae8e1acf3c00a34bc185e5bee0e34e78d969647dc5586ddb6f6e0b8788ac12c576b71a1cff7e3eb129112f4e801fe766515f5ca1c9134dff0d2e5b3569f3ae49e96dad4e005a237856d47cf1fbe5c1b68aa447a9246ad3a62098229a703bd71090931e4066af12563a9b32f4c9ab2ae085b22a42103d67c5887", 0x97}, {&(0x7f0000000240)="8d2df4530319a7f56f6105d30a92cab71ada4df44406d279ac2bb29a68b2a1969688010d968379172cf801c3b0f2b56b24bb798c446d4860f7f5f4a4a8e8e0ccd111001f88db64f75206a13fd4f20634b00a5ec96854890131f36e0d3b2958146121832469ebf5c4932a37f68461fbe731ac1789de94c40c92fe6500de1bc381ca2aff69a18d508ac7f93f0a8ce6a4dbd43f8752882e396bec080311d64dbb46872d84a412589c744104cd28750d77ce28b0c1020190c0b297907f84e2c4b15c", 0xc0}, {&(0x7f0000000300)="fd77731f371062da51ce6a6db924ef7b360ade03141cdaf2218b", 0x1a}, {&(0x7f0000000340)="54cadb40080c3c873d5cabda6008deae7ec6593353ba0a23b298e83cb5d9f0a69d6acc49fbf5c3398962b8f982d3385cc022363906d4b2949e164c73f5d448dfda27da914b66dce0d3dfe6157f87561e28d84a8b1ca58e976711c733b652ff8564f80312b4f40e25f8096514e8df8bbb094c21234c4704f459dcc79960eb94315df3bb4d70e25278ed8f4bde16c8f4b2299f86a6920f0d2ab3024fd43b3596c89c95316e51e9511fccda6c0a75fb7905bd79c3", 0xb3}, {&(0x7f0000000480)="f1db9e1103fd65f5605dcceb0b2f97ac6c9bb7204548ee16ddbee6f0fb152f919bdcc30c28a4d6b6d1fd972dcc5e57ea3d639867e31013513b0643cc1f3033684d7ccd16a7ce62989877ad9e2e580d9fd0f2bfb007dde526dda3110e43d90f2896a2d2ce19b131b717ffbe66f7511b5fab267bc48190cb28c76a029a866ccbc0610ab903a5f3ecd973a51e0f17c2701ea46a8d687e1befaa7b418faefae537ad", 0xa0}, {&(0x7f0000000400)="205a65269450e190d947cfdc08fc25aebf", 0x11}, {&(0x7f0000000540)="7cb9591afbb2b4b093b5c1bc4f31c91a0c3b904166b77c967916774f61aceac93ecc6c6b7e5ee878ce0842b5e825f199bbfd787f7a9548bf2788b328928641e0fa5097ec274c33c150abfa95579a80c4cf60ae1de359d28f8bc4bb29cc3f96630a9ea4ca5363019c158d6115c125", 0x6e}], 0x8, 0x0) 2018/02/23 12:12:36 executing program 1: mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc1b, 0x8000) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@alg, 0x58, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/59, 0x3b}, {&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/156, 0x9c}, {&(0x7f00000002c0)=""/31, 0x1f}], 0x5, &(0x7f0000000380)=""/84, 0x54, 0x574}, 0x42) stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3f, 0x0, 0x10003, 0x3ff}) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x40) r3 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x80, 0x18002) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fffffff, 0x800000000000200) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0x0, r2, 0x0, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/23 12:12:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0xfcca) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@empty, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x800006, 0x4732e320}) 2018/02/23 12:12:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=@ethtool_wolinfo={0x5, 0xed, 0xffff, "304625a2ec25"}}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x20400) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @empty}], 0x10) 2018/02/23 12:12:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x100000001, 0x40, 0x10001, 0x2, 0x100000000, 0x62, 0x800]}, 0x12) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00008c4ffb)={0x73, 0x79, 0x7a}, &(0x7f0000191fff)="b3", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r2}, &(0x7f00000000c0)=""/150, 0xffffffac, 0x0) keyctl$read(0xb, r2, &(0x7f0000000100)=""/83, 0x53) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/4096) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) getcwd(&(0x7f0000001000)=""/4, 0x4) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x2f9) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) 2018/02/23 12:12:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x100000001, 0x40, 0x10001, 0x2, 0x100000000, 0x62, 0x800]}, 0x12) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00008c4ffb)={0x73, 0x79, 0x7a}, &(0x7f0000191fff)="b3", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r2}, &(0x7f00000000c0)=""/150, 0xffffffac, 0x0) keyctl$read(0xb, r2, &(0x7f0000000100)=""/83, 0x53) 2018/02/23 12:12:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000327ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00002ab000)={0xfffffccf, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/23 12:12:36 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) fchdir(r0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0xffffffffffffffff, 0x2, @empty}, 0x1c, &(0x7f0000d1e000)=[], 0x0, &(0x7f0000dda000)=[]}], 0x492492492492510, 0x0) 2018/02/23 12:12:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x2, 0x100000000}, &(0x7f0000000180)=0x98) r2 = socket$inet(0x2, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f00000004c0), {[{{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffff, @common='ip6gretap0\x00', @common='syzkaller0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}, {{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @generic="db8fc726893ea7997846f6221504b0c0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/02/23 12:12:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x80000000, @empty, 0x3f}, {0xa, 0x1, 0xf7, @loopback={0x0, 0x1}, 0x6}, 0x2, [0x2, 0xfffffffffffffbb3, 0xfcc9, 0xdf, 0x1, 0x9, 0xfffffffffffffff8]}, 0x5c) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x0, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 3: r0 = socket$inet6(0xa, 0x203, 0x807fff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1, 0x7, 0x5, 0x18b, 0x4, [{0x8, 0x6, 0x6, 0x0, 0x0, 0x88}, {0x0, 0x3, 0x1, 0x0, 0x0, 0x1000}, {0x7fff, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x880}, {0xe406, 0x6, 0x30fe, 0x0, 0x0, 0x2100}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cb2fd8)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x3d}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x36, &(0x7f0000000000)=0x3, 0x4) 2018/02/23 12:12:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x81) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000440)=[]}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140)=[], 0x175, &(0x7f00000021c0)=[]}}], 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) 2018/02/23 12:12:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xdaf, 0x0, 0x1}, 0x34d) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x440000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x8000) 2018/02/23 12:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0x0, 0xfff, 0x8cf, {0x77359400}, 0xa6, 0x3}) 2018/02/23 12:12:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x578, 0x578, 0x578, 0x360, 0x578, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f00000000c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="7e25d92250059e491b45109cb93f6a1d", @common='bcsf0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="1fd94f40c34c35f62af905a28ca6c07c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}]}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x189) 2018/02/23 12:12:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000017f98)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x180, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)={@common}) 2018/02/23 12:12:36 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x800) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x484}]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="669066b80500000066b9bff100000f01c166b9800000c00f326635000400000f300f005f002ef3aff20f5173d80f20420f01dfc08e13ce00f2f4", 0x3a}], 0x1, 0x22, &(0x7f00000000c0)=[@dstype0={0x6, 0xc}], 0x1) [ 52.393845] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 52.419276] ipt_CLUSTERIP: no config found for 172.20.0.0, need 'new' [ 52.448052] ------------[ cut here ]------------ [ 52.453066] proc_dir_entry 'ipt_CLUSTERIP/172.20.0.187' already registered [ 52.460254] WARNING: CPU: 1 PID: 7295 at fs/proc/generic.c:330 proc_register+0x2d6/0x3b0 [ 52.468480] Kernel panic - not syncing: panic_on_warn set ... [ 52.468480] [ 52.475843] CPU: 1 PID: 7295 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #325 [ 52.483103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.492438] Call Trace: [ 52.495010] dump_stack+0x194/0x24d [ 52.498629] ? arch_local_irq_restore+0x53/0x53 [ 52.503288] ? vsnprintf+0x1ed/0x1900 [ 52.507082] panic+0x1e4/0x41c [ 52.510255] ? refcount_error_report+0x214/0x214 [ 52.514988] ? show_regs_print_info+0x18/0x18 [ 52.519483] ? __warn+0x1c1/0x200 [ 52.522929] ? proc_register+0x2d6/0x3b0 [ 52.526971] __warn+0x1dc/0x200 [ 52.530231] ? proc_register+0x2d6/0x3b0 [ 52.534280] report_bug+0x211/0x2d0 [ 52.537900] fixup_bug.part.11+0x37/0x80 [ 52.541943] do_error_trap+0x2d7/0x3e0 [ 52.545813] ? vprintk_default+0x28/0x30 [ 52.549860] ? math_error+0x400/0x400 [ 52.553640] ? printk+0xaa/0xca [ 52.556903] ? show_regs_print_info+0x18/0x18 [ 52.561402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.566239] do_invalid_op+0x1b/0x20 [ 52.569932] invalid_op+0x58/0x80 [ 52.573364] RIP: 0010:proc_register+0x2d6/0x3b0 [ 52.578007] RSP: 0018:ffff8801d387f3d8 EFLAGS: 00010286 [ 52.583359] RAX: dffffc0000000008 RBX: ffff8801ce5876d0 RCX: ffffffff815abc7e [ 52.590607] RDX: 000000000000455e RSI: ffffc90005119000 RDI: 1ffff1003a70fe00 [ 52.597854] RBP: ffff8801d387f430 R08: 1ffff1003a70fdc2 R09: 0000000000000000 [ 52.605102] R10: ffff8801d387f290 R11: 0000000000000000 R12: ffff8801cc7e2c00 [ 52.612350] R13: dffffc0000000000 R14: ffff8801cfb71b60 R15: ffff8801cc7e2cbb [ 52.619624] ? vprintk_func+0x5e/0xc0 [ 52.623419] ? proc_register+0x2d6/0x3b0 [ 52.627483] proc_create_data+0xf8/0x180 [ 52.631542] clusterip_tg_check+0xf9c/0x16d0 [ 52.635949] ? arp_mangle+0x550/0x550 [ 52.639730] ? xt_find_target+0x150/0x1e0 [ 52.643861] ? lock_downgrade+0x980/0x980 [ 52.647997] ? rcu_read_lock_sched_held+0x108/0x120 [ 52.653000] ? pcpu_alloc+0x146/0x10e0 [ 52.656905] ? pcpu_free_area+0xa00/0xa00 [ 52.661045] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 52.665883] ? wait_for_completion+0x770/0x770 [ 52.670464] ? arp_mangle+0x550/0x550 [ 52.674253] xt_check_target+0x22c/0x7d0 [ 52.678304] ? xt_target_seq_next+0x30/0x30 [ 52.682610] ? save_stack+0x43/0xd0 [ 52.686220] ? kfree+0xd9/0x260 [ 52.689481] ? kvfree+0x36/0x60 [ 52.692739] ? translate_table+0xdd2/0x1610 [ 52.697058] ? mutex_unlock+0xd/0x10 [ 52.700753] ? xt_find_target+0x17b/0x1e0 [ 52.704910] find_check_entry.isra.8+0x8c8/0xcb0 [ 52.709677] ? ipt_do_table+0x1950/0x1950 [ 52.713809] ? trace_hardirqs_off+0xd/0x10 [ 52.718039] ? kfree+0xf3/0x260 [ 52.721318] ? trace_hardirqs_on+0xd/0x10 [ 52.725463] translate_table+0xed1/0x1610 [ 52.729642] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 52.734475] ? kasan_check_write+0x14/0x20 [ 52.739250] ? _copy_from_user+0x99/0x110 [ 52.743391] do_ipt_set_ctl+0x370/0x5f0 [ 52.747354] ? translate_compat_table+0x1b90/0x1b90 [ 52.752383] ? mutex_unlock+0xd/0x10 [ 52.756079] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 52.761348] nf_setsockopt+0x67/0xc0 [ 52.765055] ip_setsockopt+0x97/0xa0 [ 52.768760] raw_setsockopt+0xb7/0xd0 [ 52.772553] sock_common_setsockopt+0x95/0xd0 [ 52.777048] SyS_setsockopt+0x189/0x360 [ 52.781017] ? SyS_recv+0x40/0x40 [ 52.784463] ? security_file_ioctl+0x7d/0xb0 [ 52.788851] ? security_file_ioctl+0x89/0xb0 [ 52.793245] ? do_syscall_64+0xb6/0x940 [ 52.797210] ? SyS_recv+0x40/0x40 [ 52.800643] do_syscall_64+0x280/0x940 [ 52.804508] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.808985] ? finish_task_switch+0x1c1/0x7e0 [ 52.813464] ? syscall_return_slowpath+0x550/0x550 [ 52.818377] ? syscall_return_slowpath+0x2ac/0x550 [ 52.823290] ? prepare_exit_to_usermode+0x350/0x350 [ 52.828289] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 52.833646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.838486] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 52.843654] RIP: 0033:0x453de9 [ 52.846823] RSP: 002b:00007f5289addc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 52.854510] RAX: ffffffffffffffda RBX: 00007f5289ade6d4 RCX: 0000000000453de9 [ 52.861759] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 52.869010] RBP: 000000000072c010 R08: 0000000000000330 R09: 0000000000000000 [ 52.876266] R10: 00000000200005c0 R11: 0000000000000246 R12: 00000000ffffffff [ 52.883515] R13: 00000000000004d6 R14: 00000000006f74b0 R15: 0000000000000002 [ 52.891493] Dumping ftrace buffer: [ 52.895141] (ftrace buffer empty) [ 52.898829] Kernel Offset: disabled [ 52.902442] Rebooting in 86400 seconds..