x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000a2b000-0x60)=[{&(0x7f0000974000-0xf1)="a4fa83dee6ebea38b0326d404ac11254a53b304c477b243c0939e93fc5fa2a3f510e4e9de88917088bb9ca718bd1a21ee3e965f88143800e84178bd30ec7a21f68ce388854bbbc33c30d4ef9684ead9763a010eb5a71eb062c012823caea06ac92db2d179909c04eba62fa06aa2ed418c459e9174de12536882fe77908dadb9b47a3e56c3d4d889f7da9ab7c5af5cf7d81e783dd90e41682447dc45e3ae1dbb76981a0595a8c747cd7d1a899af227dd05992c662efa105a5082335995101826c6a1bbf2aa9f585480e116a5f51b15198f2aaefbd6c8bb25ead14f9050f8bdb4db55633427f0932829bfa1057b2dc12d888", 0xf1}, {&(0x7f0000f52000)="8f3bfbd66c599b4c787256c3173a770018badc53c4f1cfa9299a243d81ea69abf1548dc1d63f944efb", 0x29}, {&(0x7f0000c61000-0x89)="0b6e861f7859982171e82b4eb6e611502f4ae897c58a6b31dfc1873282ecfb8d2485e556e6977c32ad0456f133aa35f711f970cdb140b4a9aba48d5dcc41e00cb1b462d54445f762c607cffeebe6427ae4ece573c9889622641781f1b9ee11ece0178f159cc490e5f7962b4b685d416633408dfa3d53ff054ff510077db9cce94b23736ac357d32300", 0x89}, {&(0x7f0000ebd000-0x67)="52e95db5de959dba45b1aa0eed4062835d8e162e866a7e17757a1c9d1a38cf2f6fc8811f4537cb3f01c80f28f6cb2b0a5211df6601cf670d6e4a3b2bd8fc9db8f370d42f5489b403b974191071d58a2307d513b454112d9533063dd082075a6e668f349b78a1e8", 0x67}, {&(0x7f0000112000-0xe7)="9cb54d48a6df489fdcbde5c2f6bf9d70b66f7c3558ff7b5e302f9a52443bcf3b61b60088d342427dd12d94341a6cec1882d0cfb7c0e1166deb7c7e32a39ea85175119120e249a9a23af18a75bb004ac98d18885b30edbd9cbf840af18d0559dd4c88cfcb91ec789f3d3b1467c483fb6b56b16f556cef9ba6a070d2588816fef984f1b1fc2267039b4937bb4eb3e659b11868143ed4514f7493e721be2aad5f428f72147012381817d99b47e91ac96e68d757b06582c59e5d6de386f150166440ffa50c7df867ffc9f0b32635d046900f7aa8bcee699424e3c62ea1ef4a01a4ac7956f84568edac", 0xe7}, {&(0x7f0000410000-0x36)="4473a338377ac50c7a1cd789ab7f97b573a7ec41310464ebd743ace3013a6d5746c398d75921d8fb058c5c98e1cc719d4475f3a3f9ee", 0x36}], 0x6, 0x0, 0x0, 0x44001}, {&(0x7f0000f99000-0x3)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000023000-0x80)=[{&(0x7f0000cd7000-0x42)="db990b46b8d89cf3c0af6d4ddbcc39cd8ff6fbfacbd49d366411311ec4b6d5af6c1aa293cab70d35f557a67cdab9540fc45ed9ff157a833e29a86df4294cb57e5752", 0x42}, {&(0x7f000029a000-0x82)="3d1da27f5ddf0832a3b9e8c3f69234b4dbfee167f2404325f2f875c5f3372794b98a49e8c5f9ab4a29d2edf85df8abe2a06fbeac019bbb2756e944917c11db3b21fec97d887b61cc9d400b40bd86623c1cf0b9752be14e0dc946920711dcffe73a9a51a2bcb063ff27e0a9e1a21dcb419fb76714d04432b306bb9508dc3a018656a1", 0x82}, {&(0x7f0000d6d000)="bb71a1cde60b1d7a782302037c7f3c8ec3e1ac33b761075bc3a65016acc81d72915cec5f5a962f232972415690758d99ffde0e98fa66b78f6ce8718e6d5115e69d4aff9a7a53513ddc7bb61b1ec8b4d582dc3fa2d9147379f449d428de61278c1ee94ffa9245153e658faaeab7aaf4b5c5c4e7ac4158f7556bbedc87601564374e260a0075f0bf31febb4f451e05317d4334d9cb0c9f356fa665739d673d09d13e7a54a5b3b0d3e618c47bd7ee1ed7f7d3f89e7fe5d698e81db4d78330fc0711d9c63eb18118b87cabf45752948774e5be4f3d2ea7c121ac74d83f6c5c849266", 0xe0}, {&(0x7f0000e36000)="605192ce5c587b4f1bf3f3723b51bc19bb34a4dde6a181de3ead0a0bb62118ce7b986e6adc93701018948d86c8ee9935e5d40e2e9e58d3490d8fb63780d015c7db45ce8964959a17507596c889a1554c06982c458c98779b03", 0x59}, {&(0x7f0000e00000)="1b12163e413aeb7f2702153e5717a2afea72beff343e17e90d61e2608b2fa4b53ba765710b5bc0ba716d5354cb850d6fb7d52dbb84c648050f067b1fafbc88ab990fbf964a93f3ed5d1a3f5840d05a6cc2d911e480e16b092b1258d2c1743f2ea59faad69980d88437543dec76ebe00e1f5cc0e6c93ebe405690422e9b56acf8b4f96814c1908aa800cfe57b5e64195a1804c79af6994e74b4319cb9179fa71233c1dc75", 0xa4}, {&(0x7f0000f49000)="ada0aa845feba3789e80f50b1c18441e75fa661cc55f34afb5c59dd5149c93a21d996603f34f479d2aa9b6ba6d345a1bec71", 0x32}, {&(0x7f0000ed2000)="ac1f9722f0ffe814", 0x8}, {&(0x7f0000fc9000-0x58)="fdca87e1f2c7c38068db07514a7b509c77726b4472174837e4ada169bcceb61f8167828055139d95e25ae5337b90f5fac8b86f95f690387858401a658d9e71246ddbd76c9cafc134b2abd7673a8ac5e627726cca4e0450e5", 0x58}], 0x8, 0x0, 0x0, 0x840}, {&(0x7f00005d3000-0x1c)=@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f00005e8000-0x40)=[{&(0x7f0000da8000)="c0fc988728f3c62d559eb3e108b91224cae3540162987bc90a603bdaa16572fe4c58e8a8f70084f8f4603d59390cf1be807f6d120816341dc9856e19cf09c3f999b2e99393ba631afd4c78721fd3", 0x4e}, {&(0x7f0000a79000-0x1d)="f3a76fb671e9ffb391562972660dcf98ef333d4cf23a1564df19854dad", 0x1d}, {&(0x7f0000a75000)="24ab40c93201c8b6e22562aec586eea26057a3810cbfb06d414396c83e54700846fe91358231e142435991dcc157566d3e6ec2d8c82e85ffa7bc261e852f80a76ad8c1d5a27f50fbee82077176cbf54b0f1e7bc2b752a47aca9e6717b01464731c54a9a43df19f48e17d4b994745efb7b0218e70c9c7b9d1e63196728f7f3a999e58e69833e633bc3f0789eeb32d8470ee883d983abb67a5155f8dd7e5a5e8", 0x9f}, {&(0x7f0000106000)="53ee896e2b1e808b9ec66eb5ed474f18cff2b0ce20f7c5945ef8ae731f34b57d0cd668f9a33c51736dcb2d476e74ee23f130f3e1ee43db05bb14a6eb8d248e3c7b1e11caa990ccf4e75547e55c2d5dc90dd3ee170f3ba5cc10ee7f756be848e60d18d8829a0f3e4532ecefa91a830f59244b059051d9bfb02379b78b5c78f64a933f808ce33eedec08700111b3cb5d7dd9fbcf61374f76aa21dfcc50d35a34220d77e44a9d7cd0c2b1284d190e6dcc111d40a9f9b2a8f03bcb91b7673041ec0dcb64713c9cba9d4f2b34c8fc8e7452732c1ee3660b62e526a098906a074d9801db0d3ad01a1d154413f93c084fbdda4d1ab43c4759d4eae3d4", 0xf9}], 0x4, &(0x7f0000c0d000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x8000, 0x8000, 0x3, 0x58, 0x1, 0x5, 0x401, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0xff, 0x3f, 0x8001}}, @init={0x18, 0x84, 0x0, {0x7fff, 0xfffffffffffffffb, 0x80000000, 0x6}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffffc, 0xffffffffffffff00, 0xffffffffffffffe0}}], 0x4, 0x1}, {&(0x7f0000f7c000)=@in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c, &(0x7f0000c9c000)=[{&(0x7f0000288000)="b31377d8ffa10bdfafe0b8829cca110f2f2441c8451e0e99551d18430d6f980127fd32f85806bbe275c772c54e37fe12e5f68c1f1557b5c1ba3418bfd3c2f8cd7bd1b3803383dca49c3d0ffb20aad5a40d6127bf9d3ea77df705ced9ca266030600de18d403c9b7493a0a6e011927ccd6ab02aca604560afc932b733e2ab0848ac4a7b9646a469e256be4edc251dfc2a70086db57bf9187152bcb11a0a4438893d6b27e6b5777e4b6d8d1b9b6ed6f767d16d1637d2952383793869e5", 0xbc}], 0x1, 0x0, 0x0, 0x4000000}], 0x9, 0x20004881) setsockopt$ax25_buf(r8, 0x101, 0x99, &(0x7f0000be2000)="4b25120579ff93f69a371ad8158c513a2dfa0b3d9134eec9b760619efb8bc588dfa63be1eb7f15789a93047c821736621010fa5f5b9d5c0acd5648835f9e2a0ac1", 0x41) r14 = socket$netlink(0x10, 0x3, 0x10) writev(r14, &(0x7f00004cf000)=[{&(0x7f0000f7a000-0x29)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) 2017/12/14 09:00:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xc0, 0x0}], 0x1, 0x0) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbf000)="2f6465762f6375736500", 0x400000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000b38000)={0x80000000, {{0xa, 0x0, 0x425, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket(0xa, 0x3, 0x2) r2 = dup(r1) connect$inet6(r2, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KDDISABIO(r2, 0x4b37) sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a83000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000caf000)=0x0) 2017/12/14 09:00:10 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x2, 0x8}, &(0x7f000020c000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bde000-0x8)={r1, 0xb6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r2, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:10 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000582000)="2f70726f632f73656c662f6e65742f70666b657900", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x78)={0x9, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300, 0x40, 0x200, 0x2, 0x7, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x9, 0x6d}) getresuid(&(0x7f0000000000+0x313)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) setuid(r1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x8, 0x8}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009fb000-0x9)="2f6465762f73672300", 0x8000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c74000-0xb)={0x939, 0x0, 0x5, 0xffff, 0x7, 0x100000000, 0x0, 0x5, 0x1, 0x7fff, 0x8001}, 0xb) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000df5000)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000914000)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000706000)=@assoc_value={0x0, 0x0}, &(0x7f000025e000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000659000-0x7f)={r1, 0x77, "fdd28c90c1f100ebc1a2bf9a6cf2c1d4aed28216f5b1ef163dc8bc506e5dfe02141a4c861b1e51960002eeb3062706a75cb5fa95ef780168fd0800ad0f22d368000000000000000312daea939a25dc4f22d45b280100598a3400d358162d097aae0000000074096dd83f4c4731923362c0cbbcf54d5175"}, &(0x7f0000ff8000-0x4)=0x7f) r2 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b15000+0xb90)=0x0) capset(&(0x7f00009e9000)={0x399f1336, r4}, &(0x7f0000a2f000-0x18)={0x4, 0x4, 0x595, 0x9, 0x1, 0x2}) setsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f000018d000)="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", 0x1000) r5 = syz_open_dev$sndtimer(&(0x7f0000d59000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f0000956000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0}, 0xc) r7 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002a0000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000863000)=0x1c, 0x800) flistxattr(r3, &(0x7f000049b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000075a000-0x4)=0x6, 0x4) r8 = accept(r6, 0x0, &(0x7f000025f000-0x4)=0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000fd4000-0x4)=0x0, &(0x7f0000e48000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f0000aa7000-0xa)={r5, 0x7fe9cc1, 0x1ff, ""}) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f000077c000-0x4)=@assoc_id=r1, 0x4) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000585000)=0x1, &(0x7f0000827000-0x4)=0x4) kexec_load(0x53a, 0x4, &(0x7f0000c3b000)=[{&(0x7f000015f000)="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", 0xfb, 0x2, 0x2}, {&(0x7f0000c2f000-0x3b)="043d8213a27ab16c52d0766d4148bde8600056e85a4f587a6e758e67c48fb678dbd62dd44d0fe2f340cf979ed1c998a36d62507e7316b99209bc17", 0x3b, 0x4e2e, 0x49e2}, {&(0x7f000074e000)="c552145c8d82e83524dcece3e2118d8c08549b39f46b8a7f2d4082b02aae532f6eb789516bcba0d7795455dc22fc6e75854bc7d0aad28930a0b31ddd5843852e0fe4396b9def6a8865b0c52c3ef1b66eb4c0e7f50cf9d28ef408", 0x5a, 0x200, 0x8001}, {&(0x7f000037b000-0x85)="354ba72215c76bc0cdeb87618fa13b53047bf2db889a762ea3deba3bf18751a6d88d93b79d6ca51bd78129f4a0b941ac3629952fcadc0b9f64167e57c16247229552a394ecadc593c36aa3746f29975637701b7087adbefedcd7440fac156bc92a5ec871d12ee0f5f9a4f3d4d34283dbc4c8ef330e9fe97e0848dec868f297612449916f52", 0x85, 0x8, 0xcf}], 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000049a000)=0xfb65, 0x4) socket$inet(0x2, 0x3, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fbe000-0x4)=0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f000047c000)="", &(0x7f0000000000)=0x0) 2017/12/14 09:00:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x58, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000559000)=0x3, 0x4) clone(0x0, &(0x7f00003b7000)="0b", &(0x7f00009fd000)=0x0, &(0x7f0000daf000)=0x0, &(0x7f00008a0000)="") signalfd(r2, &(0x7f0000977000)={0x7ff}, 0x8) fanotify_mark(r2, 0x0, 0x8, r0, &(0x7f00005f3000)="2e2f66696c653000") r3 = getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000001000-0x27)="0000000005000b04fb0000f83a00000000000000020fffffff0003fffd00085b1ee9fb4b35ea2d", 0x27) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f0000d34000-0x4)=0x71326b4b, 0x4) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ce000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000b9b000)=r7, 0x4) r8 = fcntl$dupfd(r6, 0x406, r6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006c6000-0x28)={@common="74756e6c300000000000000000000000", @ifru_names=@generic="4f54ef0b0000000100000001800073b5"}) ioctl$KVM_CHECK_EXTENSION_VM(r8, 0xae03, 0xfff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c10000-0x4)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r8, &(0x7f00009c0000-0x2576)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x2, @ipv6={0x0, 0x6, "021bfb", 0x1010, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x4, 0x4, "b4004e", 0x1, "800107"}, "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"}}}}, 0x1042) listxattr(&(0x7f0000864000)="2e2f66696c653000", &(0x7f0000cd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) syz_open_dev$mouse(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x400000) setfsgid(r3) write(r0, &(0x7f0000f51000-0x2)="0400", 0x2) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f00001ae000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000c85000-0x15)="6e65742f6970365f7461626c65735f6e616d657300") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xfffffffffffffffb, 0x6) [ 106.759595] binder: BINDER_SET_CONTEXT_MGR already set [ 106.765118] binder: 22447:22464 ioctl 40046207 0 returned -16 2017/12/14 09:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b82000)="2f6465762f6877726e6700", 0x400080, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00002a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e8c000-0x4)=0x11c8, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000473000)={{0x80, 0x7}, {0x0, 0x7}, 0x9, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getresuid(&(0x7f0000e5a000)=0x0, &(0x7f00006d0000-0x4)=0x0, &(0x7f0000742000)=0x0) getuid() sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) readahead(r0, 0x4, 0x0) 2017/12/14 09:00:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 09:00:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:10 executing program 1: mmap(&(0x7f0000000000/0x8ba000)=nil, 0x8ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f00005df000)=0x6) r1 = memfd_create(&(0x7f0000002000-0x1)="00", 0x2) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00008bb000-0x18)=[{r0, 0x1144, 0x0}, {r0, 0x24, 0x0}, {r0, 0x159, 0x0}], 0x3, &(0x7f00008bb000-0x10)={0x0, 0x0}, &(0x7f00003e1000-0x8)={0xe75}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet(0x2, 0x3, 0xee) connect$bt_sco(r1, &(0x7f0000667000-0x8)={0x1f, {0xfffffffffffffff8, 0x5, 0x4, 0x8e, 0x20, 0x90}}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008b9000)=0x0) accept$inet(r4, 0x0, &(0x7f0000640000-0x4)=0x0) r5 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f000068f000-0x8)="2e2f66696c653000", 0x1100, 0xa00, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x9, 0xc, 0x0, 0x200000, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c2a000)="6c6f676f6e00", &(0x7f00002cb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000437000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x60000) socket$netlink(0x10, 0x3, 0x2) getpid() clone(0x1fa, &(0x7f0000c93000)="", &(0x7f0000744000)=0x0, &(0x7f00000d6000-0x4)=0x0, &(0x7f0000e5d000)="477f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000049000)=0x1) fcntl$setpipe(r0, 0x407, 0x3ff) clock_gettime(0x6, &(0x7f0000ad2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x6, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6f11, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000) dup(r2) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000e20000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) 2017/12/14 09:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f8000-0xe)="2f6465762f73657175656e63657200", 0x101000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000811000)={@rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000040d000-0x4)=0x3f, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r1, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000670000)="2e2f66696c653000", 0x0, 0x130) recvfrom$inet6(r1, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00009dc000)=@hci={0x0, 0x0, 0x0}, &(0x7f00000ca000-0x4)=0x6, 0x80800) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e28000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000052a000)="") getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000034f000)={0x0, 0x7fffffff, 0x7, 0x101}, &(0x7f00009bb000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007e6000-0xe9)={r2, 0xe1, "c31d0ae89233f8c6848d67697356b769cdf0e9973f32cbb660d82d8c9dab83b52eb6e78b6a1863be3fdefaa9b9052a678e23f242ecc3619e9aecad584abb59a1465aeb9098793f3c97c679d89f8cbc26d8ce9d01a9f81cf688f0a3ee2b3ee64180c4da935fc547f3db7435cd361693948abed55105b79866f918d6997ddcf7ec99f36a649393d65748970ecfe7c2bc441cfdc1bee34318969429567bfc3261a3e67975c50bc23da283a16b8f1851eb9515572ced0655fbfe797aba1d6e0d420a5ab4f015a0e5dce5d7772749384a976feecfd5eefcea390dda186c39773a1cca66"}, &(0x7f0000d5f000)=0xe9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f000051f000)=0x8, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)="2f6465762f6375736500", 0x2002, 0x0) io_setup(0x8, &(0x7f0000243000-0x8)=0x0) io_submit(r5, 0x3, &(0x7f0000d59000-0x18)=[&(0x7f000074e000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, r3, &(0x7f0000366000)="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", 0x1000, 0x2, 0x0, 0x1, r4}, &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f0000fe2000)="", 0x0, 0xd8f, 0x0, 0x0, r4}, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f00007b9000-0x3d)="b841ad6de8fc7b2001007c592d6e93ce0689c07c886c471d522c499c9c2620162a96496f3e84aef085b10eef35536e5ede5c26e38c8ac78d971f15dcc2", 0x3d, 0x6, 0x0, 0x1, r4}]) write$fuse(r4, &(0x7f0000f87000-0x2e)={0x50, 0x5, 0x0, @fuse_init_out={0x7, 0x1a, 0x3, 0x8, 0x5, 0x800, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) [ 106.813590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=22493 comm=syz-executor6 [ 106.844417] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=22493 comm=syz-executor6 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000a7b000-0x38)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[], 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000006a000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) fstat(r1, &(0x7f0000cbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000c8000)=0x10d3, 0x4) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000547000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000010b000)={0x0, 0x0, 0x0}, 0xc) r3 = dup2(r0, r0) perf_event_open(&(0x7f00006d1000-0x78)={0x5, 0x78, 0x9, 0x5, 0x8, 0x3, 0x0, 0x9d28, 0x40000, 0xa, 0x101, 0x2, 0x5, 0x12, 0x0, 0x3f, 0x1, 0x0, 0x7ff, 0x80, 0x9, 0x9fb, 0x6e427fc946151ba4, 0x1, 0x1000, 0x7, 0x0}, r2, 0x2, r3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001ad000)={0x7, r1, 0x2}) mknodat(r4, &(0x7f00007c5000-0x8)="2e2f66696c653000", 0x1000, 0x9) r5 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00009af000-0x4)=0x0, &(0x7f0000476000)=0x4) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 3: mmap(&(0x7f0000000000/0x3f4000)=nil, 0x3f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00003bb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x88a82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c8a000)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000419000)={r2, 0x80000, r1}) dup(r1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffff7ffffffd) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c0e000-0x11)="2f6465762f7667615f6172626974657200", 0x10000000000000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000f1e000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x901, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xce50}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000ef6000-0x14)={0xffffffffffffffff, 0x3, 0x200, 0x3, 0x89}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000d53000-0x8)={0x0, 0x19a2}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00002f3000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @rand_addr=0x0}, &(0x7f0000ab2000)=0xc) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000b79000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afd000-0x2c)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000b5e000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000816000)=0xc) getsockopt$sock_int(r1, 0x1, 0x400000000078, &(0x7f000069f000-0x4)=0x0, &(0x7f0000392000)=0x4) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000945000)="2f6465762f6175746f667300", 0x3ffff, 0x0) ioctl$KVM_GET_IRQCHIP(r7, 0xc208ae62, &(0x7f0000f8d000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socket$inet_sctp(0x2, 0x0, 0x84) getresgid(&(0x7f00008c0000-0x4)=0x0, &(0x7f000000a000)=0x0, &(0x7f0000bb9000-0x4)=0x0) setns(r3, 0x0) 2017/12/14 09:00:10 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x1000, 0x1, &(0x7f0000285000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000b27000-0xcd)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ff3000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x3ff, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x5) syz_open_dev$usbmon(&(0x7f00000d8000-0xd)="2f6465762f7573626d6f6e2300", 0x96d, 0x40000) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000984000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000519000)={0x3, 0xbd, 0xfff, 0x796a, 0x7fff}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e64000)={@generic="25aac1cd5b1cb8d4ba1cbdd6cdd4ba46", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b5c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000001, 0x8000, 0x400, 0xcd, 0x0, r4}) r5 = syz_open_dev$tun(&(0x7f00005a7000)="2f6465762f6e65742f74756e00", 0x0, 0x40002) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000258000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f000089e000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00006c8000-0x4)=0x0, &(0x7f00008ae000-0x4)=0x4) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cdb000)={0x0, 0xe7, 0x7f, 0x6, 0xfff, 0x6}, &(0x7f00006c0000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000c97000-0xa0)={r8, @in6={{0xa, 0x2, 0xa284, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x100, 0x3, 0x7f, 0x8cfe}, &(0x7f0000c6a000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000116000)={r9, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00007be000)=@assoc_value={0x0, 0x0}, &(0x7f000033a000-0x4)=0x8) mprotect(&(0x7f00001b6000/0x4000)=nil, 0x4000, 0x0) capget(&(0x7f0000f66000)={0x399f1736, r1}, &(0x7f0000a59000)={0x2, 0x2, 0x5, 0x5, 0x2, 0x9}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x7) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000ba3000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dc8000)=0x6e) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0xffffffff00000000, 0xc9, 0x5, 0x100, 0x8, 0x9, 0x7, 0x6, 0x8, [0x2, 0xa, 0x3b, 0x400, 0x3, 0x101, 0x10001, 0x40], [0x3, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f00006c8000)={@generic="f4e418f54d77a0a71fd1b15a594330df", @ifru_map={0x3, 0xd9b, 0x0, 0x0, 0x3, 0x3ff}}) 2017/12/14 09:00:10 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)="6e657400") clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) utimensat(r0, &(0x7f0000004000)="2e2f66696c653000", &(0x7f0000007000)={{r1, r2/1000+10000}, {0x0, 0x0}}, 0x100) getdents(r0, &(0x7f0000001000)="", 0x0) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) pipe(&(0x7f00004f4000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = add_key$keyring(&(0x7f0000b37000-0x8)="6b657972696e6700", &(0x7f0000b83000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) [ 106.896478] QAT: Invalid ioctl [ 106.915940] QAT: Invalid ioctl 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000415000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b0000)={0x0, 0x6, 0x6, 0x2}, &(0x7f0000b67000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d42000-0x10)={0x4, 0x201, 0x8000, 0x7f, r1}, 0x10) r2 = socket(0xd, 0x1009, 0x200000000002) r3 = dup(r2) connect$inet6(r3, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r2, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/14 09:00:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000912000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000abd000-0x400)={"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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000112000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000073d000-0x10)=[{0x20, 0x40, 0x3, 0x9}, {0x1ed, 0x1, 0xfffffffffffffffc, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00007d3000)="2f6465762f6c6f6f702300", 0x20da, 0x109000) fcntl$setstatus(r2, 0x4, 0x90004000) r3 = perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000b26000-0x8)="2e2f66696c653000", 0x2000028) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) add_key(&(0x7f0000fc8000-0x5)="7573657200", &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000426000-0x53)="eb204abad96799f737754fb8de00000000000000ffd30500000000000000603100c37d98152a369c0f8113296c1b7418100e6f1f75467883a0be99fbbc87e6457b9d3f71827b9735d906f4d500c4abff4aae99", 0x53, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00") mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x0, &(0x7f0000ca8000-0x8)=0x0, 0x0, 0x0) mbind(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x6, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c65302f66696c653000", &(0x7f0000001000-0x4)="2e2f66696c653000", &(0x7f0000000000)="6f6366733200", 0x5080, &(0x7f000089c000-0x92)="255fe5ee75e08e6c84cd22fed6d21cdb1caf02ee8fa07d90600ab2dbd962eff16a09d3dd45854a182eb70a9576c166226508757cec42b533d7e3019329c63b8ec2792d8a41eb965502000bf3778f8d8dc9ed5410f9fe7377fec494ebad4c451db7463dbd530f532e3e1a9f7f4a4b36c2b9ccd2467fc06ed5a3f3fe5541474d80bf1e2a4a73ff5969605bab6053380cdf92d2") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fb5000/0x2000)=nil, 0x2000, 0x4000, 0xffefffffffffffff, &(0x7f0000a0b000/0x4000)=nil) madvise(&(0x7f000049f000/0x2000)=nil, 0x2000, 0x3) fcntl$dupfd(r0, 0x2406, r1) getpgrp(0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2017/12/14 09:00:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x245, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000094e000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8, 0x1, 0x4, 0x18}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0xe7, "4e7bd68b470740478d1143bfa10b21266e72137614439cbed3fe154788cdd26abc8c88f9fdaab1ad0984484f770fa08726abbb128e3cc961bb36cfdcd2f16cffa05a3020ba3b7ec39b381d33e6e28923d8c92fbca55e221f394696c14126e1c286169676217aa9987a82dc5a541d65abab2fc33888099b7f168026a1ca4fb4bdc87f9316b626ca2bc06e5af52e34562efc9de05dbcdd8a7701719325d1d540e2d5470b65f850216c7fbb53a971a935f09734135dae3f76279c9daf36b74e11f320f2ec00c02a08765638020ef1a831cb99919f898c415d278a64c4f565b8c3f3e1c148346f98de"}, &(0x7f0000001000-0x4)=0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005b5000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f0000d57000-0x4)=0x0, &(0x7f0000ca9000)=0x0, &(0x7f0000bba000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f000024b000)=0xc) syz_fuseblk_mount(&(0x7f0000e7a000)="2e2f66696c653000", &(0x7f000094b000)="2e2f66696c653000", 0xe000, r3, r4, 0xfffffffffffffffb, 0xff, 0x80002) 2017/12/14 09:00:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}], 0x1, 0x0) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x2, 0xffffffffffff8000, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c1a000-0xb8)={0x0, 0x80000001, 0x3, 0x4, 0xffffffff, 0x80000000, 0x20, 0x5, {0x0, @in6={{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4, 0x2c1, 0x7f, 0x3ff, 0x0}}, &(0x7f000098b000-0x4)=0xb8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c52000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f46000-0x18)={r3, &(0x7f0000cce000-0x1000)="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", &(0x7f0000a2c000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d19000-0x1c)=[@in6={0xa, 0x3, 0xd1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00009e5000)=0x7f, 0x4) sendto$inet(r5, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() recvfrom$inet6(r5, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000b0000)={0x0}, &(0x7f0000380000)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e66000)={r3, 0x18, &(0x7f0000a86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b95000)=0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000120000)=r6, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c0e000)={r2, 0x10001}, &(0x7f00006c8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000945000)=@assoc_id=r7, 0x4) 2017/12/14 09:00:10 executing program 3: mmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x20003, 0x5e, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, {0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x1800000000000000}, 0x0, [0x344b, 0xfffffffffffffffd, 0xbdb1, 0x6, 0x100000000, 0x2, 0xffff, 0x5772bb8f]}, 0x5c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009f8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe4e000)=nil, 0xe4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80807, 0x8) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000003000-0x4)=0x80000004, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000e69000-0xc)={0x3, 0x1, 0x701, 0x4, 0xec}, 0xc) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000e67000-0x4)=0x69, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000e6a000)="0ca0f700c054a96db6557f809e7fd0b60fc2abf736fc4eb5b30b2cfc8ae802828715a81e80af004a694f9de9b20d2a98ee229a64094ca99c590183f7a872052f5e8bc473f62ed457466b6702e25ee797c9213c3b79ef375bd0ad06de45891a1a16afc330f45017e5dfe5e9676673747abbc78fa397651f4e494226ae908d8294d9b07fc861320a3ee4355b93ae3dc5686ddba1a2ac33408f8163b913463178f49978a96b28418057281d3e0aa68b", 0xae, 0x20000000, &(0x7f00009c7000)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000dba000)=0x6, 0x4) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e6b000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6a000)=0xe8) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000e6b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r5}) mmap(&(0x7f0000d90000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000dc2000-0x4)=0xfffffffffffffffa, 0x4) 2017/12/14 09:00:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80000, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007be000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x100, 0x3ff, 0x20}, &(0x7f0000b81000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000614000)=@assoc_value={r2, 0x80}, 0x8) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000f22000)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x400000000, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000ec8000-0x10)={0x0, 0x2400000}) madvise(&(0x7f0000d71000/0x4000)=nil, 0x4000, 0x1b) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000084e000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00009cf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00003b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14) r1 = socket(0x13, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}, r0}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000233000)={&(0x7f00000e3000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000886000-0x20)={r2, &(0x7f0000dc6000)="", &(0x7f000079e000)="", 0x0}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b88000-0x8)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000e98000-0x54)="ff7f0000000000007e7559935124c0e601eb01e0a7f361fec55aa270f799a2f071cdafc2755abf2c08cedf2b84953d11468c12f03fd2dd0351f5de00ace6ff8571fc29ef4075d05e6622ddaafac51ba2e70b4334", 0x54, 0x7f, &(0x7f00002a3000+0x3f9)={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) r5 = socket$unix(0x1, 0x2, 0x0) socketpair(0x10, 0x7fffb, 0x1, &(0x7f0000d23000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000958000)={0xfffffffffffffffb, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r4, &(0x7f0000da3000-0x38)={&(0x7f00006a1000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e95000)=[], 0x0, &(0x7f000029f000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000085a000-0x90)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000015000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000792000-0x20)={0xef, 0x0, 0x10001, 0x800000b}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f000061b000-0x20)={0x0, r8, 0x1, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000580000-0x20)={0xfffffffffffffffb, r9, 0x18001, 0x1000000000007}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000b3e000-0x20)={0x3cc7, 0x0, 0x1, 0xae8}) 2017/12/14 09:00:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1ff, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000673000-0x4)=0x0, &(0x7f0000094000)="ab94fbf7abfa8d22f9515456baa6b248bdea8ce27cfcbfa530ecaa2b33c44124d1b0364142bb0f5b3e6ef9c7670f80031535384dae9db7928d24915ffe862d7082afa2a6332901efa4333f6942bae7746a9c6716c15af71f01fb85b4bf1b01a43ba58eb72413301e583ef0642bf4b3b03654f9d9c30304a949308c26a80cd6ad36ff7e20a313e97111a9902ee80d59fbca79df652bf7eca93f769c11c0e78089274a7b118b4fd820c60f78ef1706d71d8e104df1776253a0808c97ab7d8ad44c7206ba2198b42a4b6c70") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000075f000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00007a7000)="b9f8fdff150100") readv(r0, &(0x7f0000186000)=[], 0x0) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) timer_create(0x3, &(0x7f00004e9000-0x60)={0x0, 0x1a, 0x7, @thr={&(0x7f000081a000-0xd7)="509545e16f0096c60214f759e3c085eb0f95f34795ca8e65a24b4f746fefd4f93312604cf6436869a73d798c7ec9f32dc8ad6f95aee771bc40320d440d8a88374f73865c71e03aaaca584e15fcf7a22c382fa93be4c8a1f9e4f4fe13ae7c374701f26a580c47e2b323b2d5461163b02aa29157a1688fd6eb80077351ae8d0ba8cd49aa9003f63fbc074b1d4193f0ec521a20f14ab513a2a4ffaa4e65c1256c25c8fb7a989b4b8a20acb87359a61ccc5c7f9be86ec22b5a331ec8c750007d9c569c008508055463dbc3021336e4662f00c4e27efb13c739", &(0x7f000014b000)="87762b2b459cab61addc19fd1adb86e4c66db506c6fdcfe6b385714866cc611cb04da574d7f4df0f1014ba27b0664cc7bcf15761e7f5ffd867189f1022c84ba1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b3000-0x4)=0x0) timer_getoverrun(r1) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00005cf000)=0x0) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000af1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018c000-0x4)=0xc) fstat(r0, &(0x7f00003fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000a6f000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r7}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r5}], 0xc8, 0x0}, 0x0) 2017/12/14 09:00:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) fcntl$getown(r1, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000e0000)=[], 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000046000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$unix(r1, &(0x7f0000881000)=@abs={0x0, 0x0, 0x3}, 0x8) pwrite64(0xffffffffffffffff, &(0x7f0000cd7000-0x1001)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f620c043233b744e7e392b21c2ea0156b98691636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af937159e179f49b8794460c4f1c65c08c5643bbb59940c5003896c61a9700319d161c8b6ae5115a36e82464ebc95f0a5b6dab16b5a7c0bf131d6a1c51acb97f14b5d07a9bb15319f2d7d63794074450a0186a46dc958467b9bc38c1682eb3e76534e833e73d11ae2c175e9a8ef3162622f4e1d60564965b525c3969c46d98c5f3214aca2a62a7cb5906e5d707679e686e2aa93dfd80e9d6d7cfdab2d826a5e25dca45ec1e4644842039dc679bf5a73f6cc3c2cf2859f51a299821af297b401334eeceec278b03610ed34f022a33d1d2871ec895633b95216b99c72d36c7f1e13441e923b4e4787f8dc80053a2f24dd09177627b83609a6cc8aea73ed6314eace5a2bcb5fe4844a8ebc08d2ae60617c9a8ffcdc7daa6d94b6f2263dc05f082f3c687cf24d760e0ce31c9eb51b9bbd9b3b1e61ff403953bffd41cd28282e3f81e767846abecbe11a5d1537562aff9b6e4102a5190b8f21c166c6bf2f1bd3520347e0c1cf4348f9b3db3521806b273aa64ebbfb5296e34db035bf9f7a4e33dead83f224685099bed2fbb815cb35fbeab414ed877a112058b211c109d1009e1ce309c27a19756919a20daf0423af95c39a6ee524c3823652f26be2efbfbc40de884c029961cdbc1eeee951944d3397f425563100aeea73e46217eb755e810aed1217faac0e0fa3954fe4e710288545287207af5288830c1f472140221794b2f3003f134275241fe532788063f5fa8b4347019fcd99ee6fcc7b6a4f002c0e22afe0b6c6b0bec67f01261b4756866741be67ee76adb2b28ac97782f43ff111e6b9e428761a1ed33aecf176189bc834fb70e83e1de62711cc750279192c81acc2a2b56778174331aad9d93baa268420e2305ac9ab1b7d29d8554ab765a1822adc2a5377b084b101e8f8f01eb705ee36e32384635da48fc3cca5af03d159dae60192db0072f431362751f8df8f24831275e426e48f67e8e3cd00000000ffffffffd43aeebd696336545134b3e0cc97aeeea340b79b1ff9b81722d414ace730940c2353576bdea25514ef99f38649e6d4faf173f5c28d8be71e4103cbe2923daaefa44e4fab0e146de854614bbf069cd7ef25e9cd7b3f34fac37088cbfa9a568caf8c7696ee8d8f119ea6dc689e3f23cf4c3fd851a35006f280d118dfb7ba2af3e760d2ab0d09e900f912c15402f9792035c3c2fb9f9dd354dce0b87b608c882c49e53f4269e9460b961703bf82ecdae20e3f3d44645495ee9e3f8fcc61e8e7e428116dc2459e68f337e53866551bbd1de7776672d9afc5ea55a7f632ecdf2e1d76650bebe8c7635ba4e702c43a2884da816fd3dea58b00c057e9b8bf9fbe405664782c07a55faa30dc818cca5e51a742e14123f6e910ff468404862c535a1acb8d9b2633db036f9376e91e8c29781d2b7ec13841dfe6f0c2adc7005bfc584a85f1ddfa3559db02f500c04eb2d00642d26e8a1233736f914bbfdac0443a7ec3dcb57772eb66dd0cf119b259d95f48ceed80d4e3a8969d7803f600bec8defcc12ebd5e57d2feb15faa88cfb6fff0e03f6f1c706782fe968df51f413302761a8d2c143603d63e14c1f2390e5939df5586136f91e6de1002d7b5d8128253c0aefbfd92eef503f5221a14efc45ad623e84f29a39000e470f850f3bcaf672ca5472ca4d7cba0dc8df782ffd6461d0fceb414298e5ea329d210d930d0a6611cf1bcd5477d37d74cf6e9bdaa9a312462e623df2287be41d822228882862638f16be17b836c34b8d37a9a11e73f74233df94290feee11ff83d76bc73c3825edefe6045f1ebe5ac2aa36101c1714a6a68f80806abf6a18c28a9c58bed0a695fd20edebacdda7a878d09cd7a6e59cf48ea011d22cb17ff62f0e0b5f962313edc606c090dcdb11d42c4e8739f28cf290f34411c5d1bb1f305319608a997deb8b9b98922d8b2f146aa813901303754a818cf20912f17d52fd037e15720e8462c1da54d435e236a0e627d56ca014765bb47b2092e37e473c6a409953fc159ae507a412914edb3689753b0eed5af84a067e036a261f68626899c73f79604b5fe08fc27d9b57e05d0ecda10d12181b7047d466e408cb9fe386ba7c3ba18cd75bea29fe854bcd070734f48187768b15bf68bf8c8e0d29ff63fbd3a791824085668f36a70f1c275f0663f9fde74b3bc66b233bea28176adfe18e9138683636d17400cc65464ec0d6cf38961f67e947899a5132605b71952e8e1eca9e62e09c1e2aea22e8e1fa2b9db94da6290b117af30d0d327af07fdebc5a9d49160b3477fca053f3ecf09d5b4ac3991a65c3f4627f993d3a3d6c9ed500f9ba269d1c82215ec34f0ac6c770cdefa7f4c5e96a5b21642736bc9a399da323620b838fbe72e4a30b77197c591d53123ba6933c3e4bb3a79d6a9c0794f2d1bdf890f0f73aa47a50188b39807984b44b7c986b7005533a52856e3ac9a1d3224b4feef5abb110eacef382c927269304c931d27cbe725ebba0c72044ff226d9af7aa9735d8f280c77fd16ecfeb32d539cdd62f9baf3488043f5cadac4576c33051ed650722cff8246b97128557dbe5ecb25c1865de2f51f3e16ba5242f4b692de35e8d7a6f428a72ca0fc18a24cc3ded189ac3d79d19fcf2845d9f0d5fe1248b2a8bcb4c290176d9b62b33fb2160f4dffd7ab45ff34d1b508f1146fa836c70071bb4db5ba4021cb333262f3a5a2b574bb2a7a133f73af32906fab8deaad7999d7e6f9d23d3f4caf2457815fdc35bca797e343638d116f86570959c6b5e8e1fef0f316bf9ac9cc8e4309228063499c27e00d1623804884da8ef9a9a182c8a8c76319d7a9cea857862bfb547488e9dd7b5580b3616ca185125602aa8fdeaba09114b059b1316126e735686cec457917049d18020d344c64c7912854f723912523e9b3670f6db2995d4631feb6f29e0cda38e5fba061435e81394b26b786960a784d0391795a17fbb294ecb94a4aa7b19713518520f01e6ce9f3232ce4e1831f53c50146e6a691f5982581393471c7c0983928d85c834753c3d44da661d2439cbd3c08b0bedc72983ecc48fdeac40d12d47d6534bfac38e4aa64d85589096ccc085d9d1714095d8d71153f11ca1c0a5033656cb15c62ee56ebdff53aa8fed433986d41c7d4d44068df406c489885cfbe969b2a94cd1bda1ff487e6ecc6572d26ec277bbf8005487a9ab6c3fa560df9d577b1d2562630645a7dd8af672e2822b41fa17648ec5d53dfcf430d8442557080e1c4df199d85161c51510c122d55949622e416171180de8409c919ebfd0ebbec69eba34a2e0fc2f64e85ad259b511fd0238f37d5566b7241fb706177c939efc6570b5a3b5d507ff3b5cf06e1094c61815101ccc4d2a0282ad6671a102ba81ee6ac3137fb01d9ff22498de06bfd8bddfad5a71f794a8982c99a7d55760bef909267e30d9f1e91d191c65576ab40ef7aaff11a564cdba3c4d0014b60f0f7c5cd3b9d9209ca90e5992ca5b6ff2fe7c83e4302dc221183fc8a5be25e8104eccf0e2223600897b709a5f571c054dbe0cf5cd03041e8d04f0d4da54336eaea82791c91d216a19eef03a48b0b0a5251d5038783ad6eaba493600000001000000013d4ca5bf2e4e9c60dbcda36d8acc43a2b376f71d4eb9eb46741a45f5a839c7576f1bc86300a49a75a05b913037f3b6eb5b7734f73b35d08c657491249da11ae852e9b25b432a93207e094a80e1af14664ea80eb07651b6cbe7767292e3bf3367253762e7913da092f14ffbbfd2c1133ccdd32c06fa83768b4734c688b8ca75e9b98a833bba2cfda9dd813f2e5a40d0c91fa18df7b7476e9269d8436b31ec0f5f89111c3429f874cfa10aed3247845d27ad51100aee8e06122eb214226e03391af88c67c3ba48ea4cb404e303004f507205bcb6e2c20c77439a1e4c1cace4f9ffde2214da586a88c87f1f80a2b8c73e3ff3514ff6f3dc5984c87e5904a1c2c6ddf63baf91a2ff81781bc78d3740ff2fe07977d37adbac9be06769c1a9311455a09e9de0aac79a8ba9e77462c363749e392adede3f1ef9a4effd4a06fe70dd8c9589b2f2511d9e99d7d10c511c1a0f839c1494e3cabfd2ef695d7bfe7b5825d46b6e5cc55ba21029072dad8b835306958cb18765a3490255ad7b32eb8c5e9292fefa9371e73b9c6472baab1c205a127f87e7bbc277b90f92b5cefc384646d6d46fc68412439a6c1d7691a43533da4280d6779f213900772376514e585fd4493fdf151815238a9eaca605524bf3282edcf7faa5e7d8ba4ff083784dacb85a600e497c2c3ae6bcb3f6945db783a48761f2f1aadd33ba3e2525c4157f3336b1c7449a13ad2b70939debb216926dc9f6a03e49c2276972b3ba3e491ed9ec76698ecc20c29baed304571d3640be86c7f7f0214a6da1a2fe38cb8a60833ca7d1710c9c3003470049590ce9df37adfbac238e2dc50ec388dd0b67d4f1a709f9a7bc0d45c1e9b95312195c32ca3601e889489cc887e2667a13158d569d2272a234bc1b5d05a87aea6648e378f6080c6223b8147ded762f8bad1c0b28c9e74ccfbac274fbd270991606a14d2f11be187d19f55a3d2218d5358995503805ec043618f30eaaa50dd986b276a00914c54c0e2b20e7850cb2411f0fa70129f3dbcbdb04bd9e1895827de1a105b8f8ce04b77c07f82b2a2eeb0a23f12e2b465f6da022b59096c07b02c6125db2b3f5c6cf03b27bbb0feff2ec24b719ff9ab01a652bb5dccc30ba36d629ea23ba9e06f24d01dcedc6b901d1dc787d71e07b9bb7548ddb32acf1f0ff6d827bfa69c094097f04df5f98af4c8f82533ef325b291b2f191b29c6ee96b2400be552bdc8ddff0b8354139a7ebeebe38bc342fbfb53d9934f8ab1a9d9d3c6724c21041ada0373e11843606a95b5587e386b9085fecd275400f0bd30145aa06a06980a94cb5e2fad63968e9ca45110f665464d6d890b68d8dbc93d53fc9c6ab7edd30d899be5866b27888891f889a5b2c737dd0b5cc4e8446b1d96cbdb3e580a024285aab0b74e49ff8ec35163d26ff5044f59ab1986ec6ca3dfdc2ddcd9af0b3fe4dbe5e4ca1d803a2d4fdf7106c381a24ff13d5d6294615276286c4fbee040b024742b8ab40b56db11ede0ba828b5dcbd02a473ab217e40fab9374dd5037dfe165f3a24d610f96fd83262949ee29adda13cba208e85a989b33b9127dc4a603cadc4d2911165a7445e5aa93dad332e4b693008e51bd6fec9a5acaac8730bb15ae7903887dceb7d58bac0a20bbee7a908c6c1480d3800bb7bb955a713458b58cfe3cf131548cb09233bbc2e612f0ab8ca29468c1021a68a03d0e124f71006fbc9ba677e330a5bec8e7645db710851a812f9f14666f05c7ad855ac45a57d8e43d516d9c6b32dc25791a9d592813ba15caf2bd14566d4d55c306eb2afaa11109699674b96e7e0aa2cdf4856f31d1befb3c5e887e20f97518edd39bbc80ba2b67a12a1d776b3deeaef932452836d4a08a1462a11ee44e19f1b8048b5dc7d233daa32bd5f075d6c792635bd01b2637803ef8722088e656b357d9a918dc3f8551ae460", 0x1001, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000cea000)=@full={{0x6, {"f2a114663a65a5"}, 0x2d56}, [{"7be6513f1d0ae4"}, {"701ddea4562b42"}, {"62a752f175576c"}, {"ae990076f26888"}, {"5c95dde13f716f"}, {"9502483aa732ff"}, {"5b808c077416e0"}, {"e6a37083a0865c"}]}, 0x48) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000b1f000)=0x0, &(0x7f0000354000)=0x4) fcntl$setlease(r0, 0x400, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000240000-0xa)="2f6465762f70746d7800", 0x4, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00002bb000)={0x60000000, 0x0}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000007000-0x4)=0x2) bind$netlink(0xffffffffffffffff, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) mq_open(&(0x7f0000a74000-0x3)="2e2100", 0x40, 0x2, &(0x7f0000d19000-0x40)={0x200, 0x1000, 0x7, 0x8, 0x15ad, 0x7fff, 0x9, 0x36a}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000068f000-0x4)={0x9}, 0x4) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00004c3000-0x4)=0x0, &(0x7f0000674000-0x4)=0x4) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) write$evdev(r4, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x7fffffff}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/14 09:00:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[], 0x0) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5312c828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e30000-0x5)="7567656c00", &(0x7f00005d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) inotify_init() r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a1f000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000061b000-0x8)={0x0, 0x2}, &(0x7f00005dc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002d7000)={r2, 0x7f}, 0x6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x20000000000003, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000e4b000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) write(r3, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r4 = syz_open_dev$mice(&(0x7f00008ed000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000) connect$nfc_raw(r3, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) r5 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000129000)={r3, r1, 0x8001, 0x80000000, &(0x7f0000db1000-0x8f)="836c263d388c1e72ed581ef2839e40b42fdcdfd23d804611fe8e369627f381adf3b70b5e2eca42d78591aa8fb6c025f8fa1a5905dd00f0cfa0715d23cfa3993af345f0e1e260543340141e6ae0e5356eb4cb67053025a50fdbe6a5ec62aa45d2def51e2fbbcba4041eb43d62629abe4d365829225a3d6ee8d3fee728d60d2ee97ff06d1b2561c1ec71b6b38418e6fa", 0x1, 0x8, 0x0, 0x7f, 0x800, 0x0, 0x1, "ed5dc898a00b169bfaecff4af57cb0482d17f58c9d66f2622d4b8436a1f22dd2"}) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000f4000)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb581, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf64b}], 0x74) write(r5, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) prctl$setmm(0x23, 0x5, &(0x7f0000512000/0x4000)=nil) getsockname$packet(r1, &(0x7f0000291000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000f07000-0x14)={0x101, 0x14cb, 0x1, 0xb, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000055d000)={0x0, 0x0}) 2017/12/14 09:00:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000d1a000)=0xa4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a46000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000042d000-0xc)="706572736f6e616c69747900") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fc6000)=0x0) read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) r2 = accept4(r1, &(0x7f0000cc7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00004ba000)=0xc, 0x800) getpeername$netrom(r2, &(0x7f0000e9b000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fc7000-0x4)=0x48) getdents64(r1, &(0x7f0000930000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00005fa000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$llc(r1, &(0x7f000074e000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x2000, &(0x7f0000059000)={0x1a, 0xf7, 0x0, 0x1, 0xc7, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000d8f000)=[{0xe, 0x5}, {0xb, 0x4}, {0x3, 0x4}, {0x8, 0x763}, {0x3, 0x400000000000000}], 0x5) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000cb4000-0x8)=0x0) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) clone(0x2200, &(0x7f00001ea000-0x4)="4c78776c", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="49366c8c934215e10db75e721bb1da67c84d059109bde5ad123b41aad13862efb46a4a7395471e8715e2613e0856383603f240a6ae856d6ca9883c4a3145c0d61a947ba36b216d40827c26c36ce0e5c4c26b61be53e12447ca25d8daa8c10364bdd278261608e1fa397ba7431531f35aba9e0837e37f8ade533cb733a4ba8bf985a5") dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000050c000-0x8)="2e2f66696c653000", 0x26102, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004c3000)=0x0) 2017/12/14 09:00:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$getown(r1, 0x9) setpriority(0x1, r2, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001a6000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000061000-0x4)=0x0, &(0x7f00003cb000)=0x0, &(0x7f000076b000)=0x0) r5 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004d8000)=0xc) r7 = getgid() r8 = gettid() r9 = getuid() r10 = getegid() r11 = gettid() fstat(r0, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b3c000)="2e2f66696c653000", &(0x7f00006ef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00003cd000-0xe0)=[{&(0x7f0000e08000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fa7000-0x90)=[{&(0x7f00001fe000-0x81)="e63c04acd30ebb34e73a371d20540288ecfcd343facd1b9c7754933dacf5ab3394fc5cd3ef88815307320076d949fba52035d9a7fae6c8b9055a96b2758d52216258317defa6a68d4814bf4bece318dee7aeeeaf7c1b4497545b679355a1234a2d1ff1350c2ab500a29fc62a84ae5d146b771cc7db8a3dc0c7f004a3cfa5d4369a", 0x81}, {&(0x7f000029c000)="ff1159f8b5a42003460c31f7f78ff2b9bdb4b077f1510f6d4bf0283f61889d82", 0x20}, {&(0x7f0000af3000-0x23)="38391b8114055010c1150f3b2c4ef0dadbd6fe2bb6ccc8dfa342ef66ca9f08644f0f41", 0x23}, {&(0x7f0000b2b000-0x6b)="231158eef3ba247137eccaa388fae76cdef858b2c320143f1f7537a8f083b71c818c81e7d490c5ae65b1552055c461dad71269d540253ed95a1b0e15ad2fec4d9be1839a6d3b7d0e0483252892b76ebd1bed4dadc44036b686e31a9f1dddae105d0a0653c3b7e1abb4ede9", 0x6b}, {&(0x7f0000686000-0x30)="add91d079dd9bf9ef2e22d0170f42e6351b703e69305348bba175f876d25cebcaf250ad3a7de619d797f42a4ffb0803c", 0x30}, {&(0x7f0000b39000-0xbc)="6d11ca1732baab0b64a632e56e5897d762033ddfc7f05618d19298eb4c4e1450911bb10614bb82c1c51c3b8716974e629817a2479106ec79f5a6da28768a53db1ae9f5ec927a17daf9599020e427cbd7a87164adcbcbd2a233d4b7a24d6ddb1ad68b7b55f6de128b59d5691df08d76e9aba903959216365bacfa4f1b5902445b0da18fa7861b1f8f03108154e175570690161705e8c4fc71e3e82af28b5bd9b5ce06547097ccaa8db8aaaa9c9dde7671242cc9d2f22fd0efd96a0ac7", 0xbc}, {&(0x7f0000d2a000)="8607b026cc8b4ef2f7ed98f161163f142a958278ff5d1ed841fdefb0fb26b78b20d91f32ad4402ea9739f13b03b4593713a71433ca68f3e95926799e1153d30dd00d7b9f77ee38018f4fa7151b2f0668b6eb4d0b62a5f22d", 0x58}, {&(0x7f0000151000-0x1000)="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{&(0x7f0000dd6000-0xbf)="2f43f7724da4d0cbc587d71e35c116f4673cd706a487db9a5a55db0d07738efe34f3774bc7f7e7bda615a1ba62caf26b0af69b11895998b32bc5b75bf3f5a34da79c9b34c3d7ef0416386e98ec3f2502bf71ea674a06ae2d58bdc2e3bc01330962e1b524d657cbe5a17697d43851544929ee205c477b606290188f8bdbba083b838c167d9c042d501e4d147c6d729af95fdb17caafc082867592bb704b8527e9a1508cac87555aab2a04d164126c3f78ccc7ff161c1ba21a98b96546737799", 0xbf}, {&(0x7f0000093000)="4ee2c3ad9cb5aca1141bf4fc", 0xc}, {&(0x7f0000f73000)="d82a0db7442ffe245fd415641f49f04b5976e73450e9ad8ad183fbf505e81e9cd1f8cba5c9248ab6764652f955338f40bd5d017a2b64ff9686e6a327533e43b0a639e4b575c716c813cb459da9064928e2f74bc053393be9b2108549efc23f4887add5120e745393645d73430b9276aae6f3bd8c16d61d1ac59c1ceaf00799f2aaf63a8988869795640d429ebc2de7b4b79ee07d18e78c33c7ac874da26548eca3f0e27ee64e4f19d6d2", 0xaa}, {&(0x7f0000211000-0x69)="3c8d268d75147899bda121fa12c62467d2909d165120b5edab1d02f546ae6a6b5ba596d469fd45746a835322e36b62d8646fe7d409f610b38c3cbd8ce591d5d0094b3f701d7f96f24c327d5f0159105851f55cbeb96eef17bb674f188747592a795cbecf028079152e", 0x69}, {&(0x7f0000945000)="4ed8ed06fa1d61629430105e87e8e71dce426a2b5fa2dbc73c479359d991d41878b78779f041f672b2edabd7bcda83bceef1c1cf9b251821f20a4d35ad0c14fd836d459c968d6bd175bb14d006a653c7efa4110421eb22a5b12dfed3a37d3f402823f67e329d29e39065d9f5df135c3dab69bd6f7d11a7be48ad8acc4a1aa461b4c34e12f3bc8b205a1b32fb9ffe98695c30aa4a06833948184185e0c8b6ce359d02efb8eb45d0076d3c0b49bd96478afb57d6a6d584e90cf512aedd73e0aef9701a89fe54974cba46a874e635d80742b9a449105e6bde2f6208", 0xda}], 0x6, &(0x7f0000734000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x38, 0x20048000}], 0x4, 0x4000000) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) [ 107.026857] sctp: [Deprecated]: syz-executor7 (pid 22580) Use of int in maxseg socket option. [ 107.026857] Use struct sctp_assoc_value instead 2017/12/14 09:00:10 executing program 5 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x8, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006f2000)=0x4000000000000002, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000baa000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffffe) 2017/12/14 09:00:11 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000bbf000-0xa)="2f6465762f7663732300", 0x100, 0x4000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000873000)={0x13, 0x6, 0x5, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x1, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000024000)={0x0, 0x0, 0x0}, &(0x7f0000036000-0x4)=0xc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000012000-0x5)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448ca, &(0x7f0000fd5000-0xd5)="2e3fecf4ab86fd43eae37ccdcbdc9fea01541068ddc21c8ff57080fe3fc259f2e46096a49ffa7c8d2cf6ee69ab787c43026bcff0b0cd5f9932e10c63a3cd72812e23259659c029cb419be9f362dbd4bd78aa4ac57216cca4a44375e59bf68dc4b5e743ebb654f81b06da985b896ed2518dbccae60552eb830598ccf63becadf8bf1a2f4b371a1fc09427596309343a0918a2d0c769b90db5cd176df76bda93ed7a7f9c5f510989342614134ce1e797d449be42205af3da80232df43d1fd2b4643cf8e9bd36d0dd1ed6865c9325a1108af9b4c12dc1") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fd4000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x1000, 0x41000000) r5 = fcntl$getown(0xffffffffffffffff, 0x9) pipe2(&(0x7f0000b21000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$lock(r7, 0x5, &(0x7f0000a21000-0x20)={0x3, 0x4, 0x1ff, 0x6810ce57, r5}) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000280000-0x4)=0x5) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r6, &(0x7f0000fd5000)="2e2f66696c653000", r3, r4, 0x1000) getgroups(0x6, &(0x7f0000317000-0x18)=[r4, r4, r4, r4, r4, r4]) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e85000/0x3000)=nil, 0x3000, 0x2, 0x10, r6, 0x0) epoll_wait(r6, &(0x7f0000fd5000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8001) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000018000)="77657374776f6f6400", 0x9) ppoll(&(0x7f0000034000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000034000-0x10)={0x0, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x2) r3 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000f1c000-0x4)=0x0) connect$inet6(r3, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r2, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) symlinkat(&(0x7f000050a000)="0000007f0022ff02200c000000bcbb5b340100000000", r0, &(0x7f00005a0000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005fd000)={0x0, 0x48, &(0x7f0000641000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f00003b8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b77000-0x8)={r4, 0x4}, &(0x7f0000dba000)=0x8) 2017/12/14 09:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000585000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap$binder(&(0x7f0000423000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000e5000-0x9)="2f6465762f76637300", 0x2a2040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000527000-0x8)={0x0, 0x100000000}, &(0x7f0000c7e000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00008f3000)={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eac000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) sendto$inet(r1, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00003c6000-0x4)=0x0) r4 = getpgid(0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00006a5000-0x4)=0x4, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000064000-0x20)={0x1, 0x1, 0x0, 0x1, r4}) sched_getattr(r4, &(0x7f00001ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) [ 107.097482] sctp: [Deprecated]: syz-executor7 (pid 22605) Use of int in maxseg socket option. [ 107.097482] Use struct sctp_assoc_value instead [ 107.135615] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 09:00:11 executing program 5 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000d47000)={r6, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x2, &(0x7f00004ef000)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000b95000)="") sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@rights={0x20, 0x1, 0x1, [r3, r2, r1, r4]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x40000}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000546000-0x8)={0x0, 0x0}) ioctl(r7, 0x2285, &(0x7f0000007000)="53") syz_open_dev$mice(&(0x7f0000397000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x240080) 2017/12/14 09:00:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) fchmodat(r1, &(0x7f0000660000)="2e2f66696c653000", 0x4) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) [ 107.137623] FAULT_INJECTION: forcing a failure. [ 107.137623] name failslab, interval 1, probability 0, space 0, times 0 [ 107.137632] CPU: 0 PID: 22646 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 107.137637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.137640] Call Trace: [ 107.137662] dump_stack+0xe9/0x14b [ 107.137683] should_fail+0x1e5/0x220 [ 107.137704] should_failslab+0x73/0x90 2017/12/14 09:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x80000000000020, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000084f000-0x4)=0x0, 0x4) 2017/12/14 09:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5b000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000119000-0x9)="2f6465762f6b766d00", 0x44000, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000113000+0x80d)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00005e3000/0x18000)=nil, &(0x7f0000b3a000-0x18)=[@textreal={0x8, &(0x7f0000856000)="66f30fbddc360f013f3e360fc72ff2a7262e26660f01dff20f0016838c66b9800000c00f326635008000000f300fdb3bf30f00910000baf80c66b8e6217a8d66b9800000c00f326635010000000f30bafc0cb8ed47ef", 0x56}], 0x1, 0xfffffffffffffffc, &(0x7f0000b29000-0x10)=[], 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000162000)={[0x8, 0x100000001, 0x4, 0x8, 0x0, 0xfffffffffffffff7, 0x0, 0x338, 0x9, 0xffff, 0xeb5, 0x4, 0x4, 0x0, 0x0, 0x6], 0xf000, 0x10000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000ae6000)={{0x81, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x0, 0x100, 0x4042, 0xd9, 0x80000000, 0x0, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 2017/12/14 09:00:11 executing program 5 (fault-call:5 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) [ 107.137720] kmem_cache_alloc_node+0x56/0x730 [ 107.137732] ? __lock_acquire+0x2c2/0x1430 [ 107.137767] __alloc_skb+0x61/0x220 [ 107.137785] sock_wmalloc+0x4f/0x80 [ 107.137806] __ip6_append_data.isra.42+0xc1b/0xd70 [ 107.137813] ? ip6_mtu+0x119/0x220 [ 107.137857] ip6_append_data+0xfc/0x190 [ 107.137864] ? __raw_v6_lookup+0x150/0x150 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) connect$inet6(r0, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) [ 107.137882] ? __raw_v6_lookup+0x150/0x150 [ 107.137895] rawv6_sendmsg+0xa52/0x13c0 [ 107.137921] ? avc_has_perm+0x1ae/0x300 [ 107.137940] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 107.137946] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 107.137953] ? perf_trace_run_bpf_submit+0x87/0xc0 [ 107.138006] inet_sendmsg+0x54/0x250 [ 107.138014] ? inet_sendmsg+0x54/0x250 [ 107.138023] ? security_socket_sendmsg+0x5d/0x80 [ 107.138042] sock_sendmsg+0x51/0x70 [ 107.138057] ___sys_sendmsg+0x155/0x3b0 [ 107.138076] ? find_held_lock+0x35/0xa0 [ 107.138091] ? __fget+0x137/0x290 [ 107.138131] ? __fget_light+0x93/0xa0 [ 107.138142] ? __fdget+0x18/0x20 [ 107.138159] __sys_sendmmsg+0xd1/0x290 [ 107.138167] ? __sys_sendmmsg+0xd1/0x290 [ 107.138205] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 107.138220] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 107.138237] SyS_sendmmsg+0x35/0x60 [ 107.138251] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 107.138256] RIP: 0033:0x452a39 [ 107.138260] RSP: 002b:00007fa1d73f1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 107.138267] RAX: ffffffffffffffda RBX: 00007fa1d73f1aa0 RCX: 0000000000452a39 [ 107.138271] RDX: 0000000000000001 RSI: 0000000020118000 RDI: 0000000000000014 [ 107.138275] RBP: 00007fa1d73f1a90 R08: 0000000000000000 R09: 0000000000000000 [ 107.138279] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75fb [ 107.138283] R13: 00007fa1d73f1bc8 R14: 00000000004b75fb R15: 0000000000000000 [ 107.209149] FAULT_INJECTION: forcing a failure. [ 107.209149] name failslab, interval 1, probability 0, space 0, times 0 [ 107.209159] CPU: 1 PID: 22668 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 107.209164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.209169] Call Trace: [ 107.209189] dump_stack+0xe9/0x14b [ 107.209209] should_fail+0x1e5/0x220 [ 107.209227] should_failslab+0x73/0x90 [ 107.209242] kmem_cache_alloc_node_trace+0x5a/0x720 [ 107.209250] ? mark_held_locks+0x58/0x80 [ 107.209261] ? __alloc_skb+0x61/0x220 [ 107.209288] __kmalloc_node_track_caller+0x2c/0x40 [ 107.209301] __kmalloc_reserve.isra.41+0x41/0xb0 [ 107.209318] __alloc_skb+0x92/0x220 [ 107.209335] sock_wmalloc+0x4f/0x80 [ 107.209350] __ip6_append_data.isra.42+0xc1b/0xd70 [ 107.209357] ? ip6_mtu+0x119/0x220 [ 107.209394] ip6_append_data+0xfc/0x190 [ 107.209401] ? __raw_v6_lookup+0x150/0x150 [ 107.209419] ? __raw_v6_lookup+0x150/0x150 [ 107.209433] rawv6_sendmsg+0xa52/0x13c0 [ 107.209460] ? avc_has_perm+0x1ae/0x300 [ 107.209479] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 107.209491] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 107.209500] ? perf_trace_run_bpf_submit+0x87/0xc0 [ 107.209544] inet_sendmsg+0x54/0x250 [ 107.209549] ? inet_sendmsg+0x54/0x250 [ 107.209556] ? security_socket_sendmsg+0x5d/0x80 [ 107.209570] sock_sendmsg+0x51/0x70 [ 107.209580] ___sys_sendmsg+0x155/0x3b0 [ 107.209593] ? find_held_lock+0x35/0xa0 [ 107.209602] ? __fget+0x137/0x290 [ 107.209632] ? __fget_light+0x93/0xa0 [ 107.209641] ? __fdget+0x18/0x20 [ 107.209654] __sys_sendmmsg+0xd1/0x290 [ 107.209660] ? __sys_sendmmsg+0xd1/0x290 [ 107.209692] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 107.209704] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 107.209718] SyS_sendmmsg+0x35/0x60 [ 107.209729] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 107.209734] RIP: 0033:0x452a39 [ 107.209737] RSP: 002b:00007fa1d73f1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 107.209743] RAX: ffffffffffffffda RBX: 00007fa1d73f1aa0 RCX: 0000000000452a39 [ 107.209746] RDX: 0000000000000001 RSI: 0000000020118000 RDI: 0000000000000014 [ 107.209749] RBP: 00007fa1d73f1a90 R08: 0000000000000000 R09: 0000000000000000 [ 107.209752] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75fb [ 107.209755] R13: 00007fa1d73f1bc8 R14: 00000000004b75fb R15: 0000000000000000 [ 107.240735] binder: 22674:22675 ioctl 40a85321 20ae6000 returned -22 [ 107.258353] binder: 22674:22678 ioctl 40a85321 20ae6000 returned -22 [ 107.281469] FAULT_INJECTION: forcing a failure. [ 107.281469] name failslab, interval 1, probability 0, space 0, times 0 [ 107.281479] CPU: 0 PID: 22683 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 107.281484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.281487] Call Trace: [ 107.281501] dump_stack+0xe9/0x14b [ 107.281517] should_fail+0x1e5/0x220 [ 107.281537] should_failslab+0x73/0x90 [ 107.281550] kmem_cache_alloc+0x47/0x720 [ 107.281580] skb_clone+0x71/0x130 [ 107.281593] ip6_finish_output2+0x761/0xba0 [ 107.281600] ? find_held_lock+0x35/0xa0 [ 107.281633] ip6_finish_output+0x103/0x310 [ 107.281643] ? ip6_finish_output+0x103/0x310 [ 107.281661] ip6_output+0x85/0x350 [ 107.281676] ? ip6_fragment+0xe70/0xe70 [ 107.281691] ip6_local_out+0x54/0xb0 [ 107.281706] ip6_send_skb+0x38/0x100 [ 107.281720] ip6_push_pending_frames+0x6a/0x80 [ 107.281730] rawv6_sendmsg+0xedf/0x13c0 [ 107.281755] ? avc_has_perm+0x1ae/0x300 [ 107.281774] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 107.281780] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 107.281787] ? perf_trace_run_bpf_submit+0x87/0xc0 [ 107.281833] inet_sendmsg+0x54/0x250 [ 107.281842] ? inet_sendmsg+0x54/0x250 [ 107.281850] ? security_socket_sendmsg+0x5d/0x80 [ 107.281865] sock_sendmsg+0x51/0x70 [ 107.281877] ___sys_sendmsg+0x155/0x3b0 [ 107.281893] ? find_held_lock+0x35/0xa0 [ 107.281904] ? __fget+0x137/0x290 [ 107.281944] ? __fget_light+0x93/0xa0 [ 107.281956] ? __fdget+0x18/0x20 [ 107.281973] __sys_sendmmsg+0xd1/0x290 [ 107.281987] ? __sys_sendmmsg+0xd1/0x290 [ 107.282041] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 107.282059] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 107.282080] SyS_sendmmsg+0x35/0x60 [ 107.282094] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 107.282100] RIP: 0033:0x452a39 [ 107.282104] RSP: 002b:00007fa1d73f1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 107.282111] RAX: ffffffffffffffda RBX: 00007fa1d73f1aa0 RCX: 0000000000452a39 [ 107.282115] RDX: 0000000000000001 RSI: 0000000020118000 RDI: 0000000000000014 [ 107.282119] RBP: 00007fa1d73f1a90 R08: 0000000000000000 R09: 0000000000000000 [ 107.282123] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75fb [ 107.282127] R13: 00007fa1d73f1bc8 R14: 00000000004b75fb R15: 0000000000000000 2017/12/14 09:00:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000feb000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000210000-0x4)=0x14) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r1, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000ed3000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) execve(&(0x7f0000d90000)="2e2f66696c65302f66696c653000", &(0x7f00003fd000-0x30)=[&(0x7f0000118000-0x16)="747275737465646d643573756d70707030ed215e4000", &(0x7f0000613000-0x2)="3a00", &(0x7f0000b9f000-0x1)="00", &(0x7f0000b71000-0x15)="2373656c696e75787365637572697479256c6f2100"], &(0x7f000053e000)=[&(0x7f0000698000)="2863707573657400", &(0x7f00002f8000-0x10)="73656c696e7578287472757374656400", &(0x7f0000506000-0xf)="70707030275d47504c2547504c2d00"]) syz_open_dev$vcsa(&(0x7f0000a43000)="2f6465762f766373612300", 0x0, 0x20800) 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000367000-0xf)="2f6465762f73657175656e63657200", 0x400901, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f000096f000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt(r0, 0xdb7, 0x3fd, &(0x7f00009a4000-0x175)="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", 0x175) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d36000-0x8)={0x40, 0x6, 0x1000, 0x100000001}, 0x8) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) fcntl$getownex(r0, 0x10, &(0x7f000089d000)={0x0, 0x0}) getpgrp(0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000bfb000)={0x0, 0x0}) getpid() r2 = getpgrp(r1) sched_getparam(r2, &(0x7f0000177000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000415000)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) r5 = syz_open_dev$sg(&(0x7f0000db5000-0x9)="2f6465762f73672300", 0x0, 0x400000) ioctl(r5, 0x6000020000001276, &(0x7f00008ea000)="") getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000d87000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dce000)=0x86) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x2, 0x0, 0x0}) fcntl$addseals(r3, 0x409, 0xb) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00005f1000)=0x0) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000ff4000)={0x7ff, 0x8}, 0x2) close(r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000cad000-0x34)={{0xffffffffffffffff, 0x1, 0x4274, 0x1, 0xfffffffffffff000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x6, 0x801) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) r7 = socket$inet6(0xa, 0x80000, 0x0) listen(r7, 0x1) 2017/12/14 09:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x6, &(0x7f0000442000)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009c3000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) io_cancel(r1, &(0x7f00004ff000+0xd57)={0x0, 0x0, 0x0, 0xb, 0x5, r0, &(0x7f0000465000-0xa9)="e5c01e2635f9c6343d98bc810d51f3e569e7263c95be7a63d4a367b8df061285597498c6b25186e386c6c0e37f12c943e5e8b9126782d82cf878009b66b487b95aad04e7222f0bdf0d8942991a3b49f4f52855501f4156fcb7d9604e1de1b4428c4480d2d5bf89b54f09767220331c8e17167638dd0790641db106f49788884a5dcd39ecea5654ffeeefef477741eb82ea659117c06695a044daaaa6b69d271b7e3d94680f5af02a99", 0xa9, 0x2, 0x0, 0x0, r2}, &(0x7f0000d6a000)={0x0, 0x0, 0x0, 0x0}) 2017/12/14 09:00:11 executing program 5 (fault-call:5 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x240100, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x7, 0x10000000022, 0x5) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r5, 0x8982, &(0x7f0000000000)="") r6 = socket(0x200010, 0x80003, 0x2) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000013a000-0x4)=0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000fd5000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r6, &(0x7f000051d000-0x38)={0x0, 0x0, &(0x7f0000fe6000)=[{&(0x7f0000f7d000-0x87)=[{0x87, 0x100000001, 0x830, 0x6, 0x372, "01566263481706b7212aab73238f1c7cd57bf90a19ddc32196516cf97fd944f228ef07829d6821adee1c2d19b7d8d2911ac271c2b666d781d49035d873810eee12d004c2c5fe1e4c359758603c845725735d746ccdf616f92d1e0206f90ab295ed876262342fbd446095efd291000ac847a825b26eb63c"}], 0x87}, {&(0x7f00002a9000)=[{0x1010, 0x971e, 0x2, 0x1500000000000000, 0x1, "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"}, {0x9a, 0x3000, 0x8, 0x5, 0x5, "c4da0bec04d6757efcea361d79cfdb12b0c837706d28030139f28928be88bfa78dd9dbf351017ffe8530235de7a13e93cd998ddf4f90b6a77797d26b2faab41c59b85455d99e668e4d3c7ff3d5cef84216ef429738b80ff49c3f21c1b508a4d796700971ad1d65e7a7a86de3942ec072807eae97f582b64d87c44a78b3f3b37360e200ca03ff146a73b2"}, {0xcd, 0x9, 0x800, 0x101, 0x7, "ffede678fafb6c50c36b14edd870df52183557b8d833dd4f5b8c6a8120fbaa1f6a67ab96d10cc9261b0883183214355ae290e788a956c3f0be4c0491f5fba08a606f2a4e7c39007a3dcfadaea3df98e5be11b9e7a5e2b8572653d847a5eb107db9897e14e7856cbf2246698f14c9eed35bf3a1a835c1db298369000d513e40bfc5b1bd304cac4fff96379b4404a919d641310820888bab6d178857f07567e12b212deec9d7ba890de750e20c2ef4dc82e5db86ab3d836485ec6a0e3f34"}, {0x9a, 0x5, 0x0, 0x0, 0x7fffffff, 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"}, {0xea, 0x21b, 0x808, 0x6, 0x100000000, "6be01d77e06da71bcaaede09d4f475653d048b962181d3a42a3ea270f4bd5782d5bb19c1ff7b3af733c0f8b9318bfdd36f647c4f57da6af3cc0b03e8f7977e11ab6dd35bdee5ab8d138c9e754dcc48d8b646dba0ee880535a9eb3e1a9a9d15c56b903970762d08d6215fabdc88a8d51952075e703f89f5020844069189d4b9ce6432262f7b8ad4eead14a5a46780d5d922a06946df54b13309dbc03089189a94cc1c1b9b06d7b696153f6f157e70259d25007e4ff0173f0f0d2f44db4ede1134e4c8390e1f526127d6a3d76b9a35bf3d4e03337787c65bff43b1"}, {0x59, 0x1, 0x200, 0x8578, 0x7fffffff, "fa288b07b584c9257a112f51d5980a825a37e4175ce1897ed21add835946c5064f1e5edbd5f52dc9fa0015ce44f2ee0f43a0ac046fb959878dddc1e161c6913ce410c430ed447fcf51"}], 0x1202}, {&(0x7f00000f3000-0x13f)=[{0x58, 0x6, 0x0, 0x800, 0x94d, "6913a9f5ebec170c08ccc7a2a439b303f2f0bbd05aa7b84a703dbf135f0e09830a6c3dfc27a72c13a5b997a1956b4453fec1d60ba79cd38bcc552c2db01228c496310a020241430a"}, {0xe7, 0x2, 0x400, 0x7, 0x2480000000000, "4c73de072aae6e703c2d3390393f9adfe6588959cb6ca112a2fecad284ef7745cae15d1c249c48c5446ee30acc2035d6a1686b1543ac40c05dc23a84aed213467b7ce26c26b6cfc39a8dd41a48dfe5cb1c1dde4e56b929cebf3ffa1c90494e1c262be02326f1af0c7a73a1265870467a02bf8c286c3e200feee3405280c5d0d4e3bcb4003b64cc062d81ac23dc2d631c7f01d56de5a224861d0a6bafca37e8f4d50413f5e2b4ef5c43d3abc8b64bb7459cb5112e74a3c9f6eb007d3104a72fcfd485c594e60efd17ad08c8bf94ce79cf08fe446471bd20"}], 0x13f}, {&(0x7f0000284000-0x8)=[{0xe7, 0x8, 0x721, 0xffffffffffffff04, 0x1ff, "398e1ba2c7dda3adbe7fdcf7d5c95b9faaaa7ee8b0724d7a7cb52889594bf8e4024de2409d0b1e704e8b611072339b76b79837b716a6c054b54bc93942ec2cc543bd2c6c897cb5f5199e1e1e6c7149765dce51caeeae4d533379826525e5420ab2713f485d34bc345cee5c86fd051c9e512e0059825d3b788c08fac9c91aa7af33df745ca4bd01c81a8c6c1d39ff12a463479be5a69b243a1746ddcbb01d620dee7d6dd755ee2335859e935fb454d8f2a37531246ecd0c31e59d74b5cfcddf9c1a70ce066a162171ab3ef86ea3dec42ff36b414848dcd3"}, {0xd4, 0x7, 0x100, 0x9, 0x1f, "33c26130004a8bad16b182e69c184a719e81c94135b96eb601a556ccd81a5337aa0aa6adbe5d9edb325555cbcf94698fd983b01f3a995ebe0a8cf1337cbab878ddd0b56df1b17ba4e24e84f109e0475933fee3fefff1a2e4494adfdb3cf25eb84d0b7c4ddde32a9fa86921ae3400282636cddf6e062f88b54553a23b222b5a5d27f0d66112759becb1da28448d458d275afd989f03e671d51e779e4c3e9995b1a5438f0e898abaff00aa3245266cde5d38acde96c14d29111aae2c211707a73efcac8e4a"}, {0xd3, 0x7fbac8f0, 0x726, 0xec3, 0xfffffffffffffffb, "73e114816dd5ae9a187d187e92c205827331121d2b9888457983e97a1a40a532ab875f955e3fd463286658497e3b6bf956e4fea657eab00d2d268edd0c15e1812501b8eaf382e948c8da730192ad3c8fa38362242a5095294f9ed79b5d270259f38c845bfa32c11f2936fd30120b943e82abf509211f7295ea71de83ae214a57797fcdb8e6857eb17d47eec10d24167146427046c55cf37f051d0c973b0eb1d9069df6c5f0b59ee183e6813ccf4515c37e2c4fe547b5dbd1ef37cd313416ba7fa88c35"}, {0x36, 0x9, 0x8, 0x0, 0x7, "e83a400bfd7ca51d280d1e1c7adc095d79754b8029a32292d1555ea96780ba875fa669f0df62"}, {0x78, 0x7, 0x22, 0x3, 0x5, "f9736038cf85d28336f03a0636b7179136254d1d59d7ad4166b0cf22443307dc272e22a082dd4eb993c473f6881aac2171dee12b7b52cbb389d04e81e2f55bbda930514f2c6ccf0c642d2840367e51c5c1a0a8d1eccb3ef86f8eb445c28a96946cf65c566d6cc25b"}, {0x4a, 0x8, 0x200, 0xd8, 0x7fff, "20b9678f01581ed6999000d9b55b88ee9b806bc2f2a49b983b1659c5825989ce2cd1d56c6fe4938f2a42ab6d17be539cee2d81c1baa5ccb140ef"}, {0x1d, 0xfffffffffffffff8, 0x228, 0x3, 0xffffffff, "9ffe6cf0508d385be8626742cb"}], 0x3a3}], 0x9, &(0x7f00009f2000)=[@rights={0x28, 0x1, 0x1, [r5, r3, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, r9, 0x0}], 0x68, 0x1000000000}, 0x40004) r10 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x0, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r10, 0xfffffffffffffffc) mq_timedsend(r10, &(0x7f0000825000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000fa7000)={0x0, 0x0}) mq_notify(r10, &(0x7f00006cc000-0x50)={0x0, 0x80000008000005c, 0x8020000000000, @tid=r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r5, &(0x7f000030f000)={0xd0, 0x42, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x207fff) mq_timedsend(r10, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) socket$unix(0x1, 0x7, 0x0) recvfrom$unix(r6, &(0x7f0000b67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x1, &(0x7f0000b67000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000e8e000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b16000-0x10)=[@generic={0xb62, 0x514bcca2, 0xfffffffffffffffb, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 107.844948] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 107.853416] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 107.862099] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 09:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f4000-0xa)="2f6465762f6375736500", 0x80, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000cff000-0x10)={0x8, 0x5ae}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x22, &(0x7f0000f4d000)={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000004e000)=0x0, &(0x7f00008b1000)=0x4) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000278000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4480, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000564000)=0x7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000774000-0x4)=0x47, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 09:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000059a000-0x68)={0x2, 0xd, 0xfffffffffffffffe, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_x_policy={0x4, 0x12, 0x3, 0xeae, 0x0, 0x8, 0x1, {0x4, 0x0, 0xff4, 0xa675, 0x0, 0x7, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff) sysfs$1(0x1, &(0x7f0000599000-0x13)="656d31766d6e6574316574683173656c662e00") 2017/12/14 09:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000285000)="2f6465762f6877726e6700", 0x5, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000cb000)={0x1, 0x0, 0x401}) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r2, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00004a2000)={0x10000000, 0x20, 0x11}) remap_file_pages(&(0x7f00003e8000/0x2000)=nil, 0x2000, 0x2000002, 0x800, 0x4000) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 3: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000270000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000be3000-0x10)={0x0, &(0x7f000020d000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000270000+0x17b)="2f6465762f696e7075742f6d69636500", 0x0, 0x901) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 107.906470] netlink: 'syz-executor3': attribute type 10 has an invalid length. [ 107.943214] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2017/12/14 09:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r1, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) recvfrom$inet6(r1, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:11 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000001000-0x53)="71dac97f6cd64af0c589f4444ebc5ed21a5c633c86d0e7fa87649573219dc2aa2535bea338cb77028bd869d22cfc4981e06b519dd70f7641df057ebede30285ce61b35c9a9fc41a3ef2c23972356fdbf241973") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d05000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000427000-0x70)={0x2, 0xd, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x10001, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x11, @loopback={0x0, 0x1}, 0x280000000000000}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x4, &(0x7f000002e000)=[{0x7, 0xb, 0x2, 0xfe}, {0x0, 0x3, 0x100000000, 0x9}, {0x7, 0x4, 0x40000000009, 0x1}, {0x6, 0x80, 0x9, 0x5}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = accept4(r2, &(0x7f0000225000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000351000-0x1)=0xe, 0x80800) setsockopt(r2, 0x84, 0x4, &(0x7f0000d6d000-0x2)="002a", 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000043b000)=0xfffffffffffffffe, 0x2) r4 = socket$inet(0x2, 0x3, 0x3) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000788000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006e1000-0x4)=@assoc_id=0x0, &(0x7f00009a5000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d52000)=@assoc_value={0x0, 0x5450daa3}, &(0x7f0000699000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x9) syz_open_dev$tun(&(0x7f0000eee000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) 2017/12/14 09:00:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000068a000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00004ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e51000)=0xc9) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000f9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ea5000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00001c6000-0x4)=0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f00000d2000-0x14)={0x64, 0x10a, 0x48f, 0x10000000000100, 0x1, 0x0, 0x800, 0xffffffff, 0x9, 0xfffffffffffff19c}) pipe2(&(0x7f000019d000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00002b6000-0x8c)={0x5a5, 0xa7b, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000909000)={0x42424242, 0x42424242}, 0x8008, 0xfffffffffffff000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1f000-0x58)={0x26, "736b636970686572200e00000000", 0xf, 0x7c, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fbf000)="0735605dc06c18ff000200e3ffffffff79c697d60f06ffdf80d7001000017d00", 0x20) connect(r3, &(0x7f0000ce7000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000fc2000-0x4)=0x4) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00003e4000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f00002c4000-0x50)={{0x0, 0x1}, {0xe, 0x0}, 0x0, 0x401, 0xffffffff80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000272000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000158000-0x4)=0xe8) syz_open_dev$urandom(&(0x7f0000023000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x4000) 2017/12/14 09:00:11 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000554000-0x4b)="", 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000081d000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fd6000)="6c6f766d6e6574306b657972696e676c6f2c00") sendmsg$netlink(r0, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00001e0000)=[{0x16, 0x1c, 0xa01, 0x0, 0x0, "07a401290400"}], 0x16}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x4) 2017/12/14 09:00:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000564000)={0x0, 0x100000001, 0x10}, &(0x7f00000d2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000015000-0x6)={r1, 0x5}, 0x6) readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d8c000)="2f73656c696e75782f636865636b72657170726f7400", 0x2800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007a8000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000088e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r2}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r3, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) pipe(&(0x7f0000ac5000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000852000-0x38)={&(0x7f0000c72000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ebf000-0x10)=[{&(0x7f00003ff000)="b1e5a3c0cad3f0403e1b63d682bbeeb497524a5acaf591b5e1d9ff17faf0a41d9b554ec9084abbedc4", 0x29}], 0x1, 0x0, 0x0, 0x4}, 0x0) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCNXCL(r1, 0x540d) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000502000)=0x654f) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f86000)="0ff840dd23780da555922516251fd71ca92b7a14c7b58186cb0758a981115f9ba1024b81109c34a72415827d65e5bf769ad03c4fb92e60504cc0d25bf76bf8f89b7e20845134c80ac1ee83992af28178b01b6a728de54de904aee2070ec6a3194ec7abbfa69efdd404ca2c901c05444cda6873cc2449800e68243570ee9a5959a8d512843d408b962f7b1e7f47cb2a215238961eeca887367d56b2782805d5e301dbaee2a01c3729b6928b2126b971095997e3ab986e52647ebd7c405f921527b2a215964e96ba4bde2f8e6aeeb08a7d", &(0x7f00003d4000)=0x0, &(0x7f0000b92000-0x4)=0x0, &(0x7f0000aab000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:11 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x28c000)=nil, 0x28c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "656362286b68617a6164290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000002ec", 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000fe6000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000d41000)="5e2035a200007ffffa02672e733e0900", 0x10}], 0x1, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x48880}, 0x44004) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x6}, 0x100) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fe4000)=0x7fe, 0x4) sendto$inet(r3, &(0x7f00002df000)="", 0x0, 0x20, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000060e000-0x8)="6e732f7573657200") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000064b000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r6 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000000)={0x2, 0x4, r5, 0x3, r6, 0x50ca, 0x4, 0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000439000-0x1c)=[@in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r7 = syz_open_dev$vcsa(&(0x7f0000923000-0xb)="2f6465762f766373612300", 0x8, 0xc2) getsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000091000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007df000)=0xc) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00007b6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r7, &(0x7f0000277000)={0x11, 0xf8, r9, 0x1, 0x5, 0x6, @random="ecd398ef135b", [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f000023d000-0x10)={0x7, &(0x7f0000e59000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000566000-0x8)={r10, 0x9}) 2017/12/14 09:00:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ab3000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009c2000-0x4)=0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cd2000)=0x910, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 0: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f48000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000789000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000632000-0x4)=0x2000000040000000, 0x4) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 108.053834] sctp: [Deprecated]: syz-executor1 (pid 22771) Use of int in maxseg socket option. [ 108.053834] Use struct sctp_assoc_value instead 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000a4000)=0x200, 0x4) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f0000c52000)={&(0x7f00000d3000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f0000269000)="", 0x0, 0x0}, 0x2061) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00006af000-0x8)="2e2f66696c653000", 0x0, 0x101) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00006d9000-0x8)={0x1000, 0x8, 0x6, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000011000)={0x1ff, 0x6, 0x200, {0x0, 0x0}, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000bef000)="", &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x6, 0x3fffffffc, 0x0, 0x80, 0x8}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000)={r3, 0x1a, "df51f48c77daf3297670c8ed3a501a85daa8963e20a2f006ad96"}, &(0x7f0000003000-0x4)=0x22) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000)={r3, 0x3, 0x0, 0x2, 0xfffffffffffffdf7}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000005000-0x11)="2f6465762f7667615f6172626974657200", 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000005000-0x5)="76656e6f00", 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000006000)=0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000004000)=0x4) getrandom(&(0x7f0000007000-0x10)="00000000000000000000000000000000", 0x10, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000007000)={0x6, [0x1, 0x60000000000000, 0x1, 0x8000, 0x9, 0xc2ec]}, &(0x7f0000007000)=0x10) r5 = creat(&(0x7f0000004000)="2e2f66696c653000", 0x100) setns(r4, 0x40000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000008000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) getgroups(0x6, &(0x7f0000008000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f0000008000)={&(0x7f0000008000)={0x0, 0x0, 0x4533, 0x1}, 0xc, &(0x7f0000005000)=[{&(0x7f0000005000-0x1010)=[{0x1010, 0xffffffffffffffff, 0x20, 0x100000001, 0x1, "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"}], 0x1010}], 0x1, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x4000000}, 0x4000000) 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00000d4000)=@get={0x1, &(0x7f0000ef0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3}) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x2) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a49000-0x20)={0x1f, 0x1, 0x200, 0x5, 0x0, 0x8, 0x7, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006d5000)={r2, 0x3}, &(0x7f0000b8e000)=0x8) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c62000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2017/12/14 09:00:12 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008b1000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fca000)={0x0, 0x99}, &(0x7f000031c000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000244000-0x98)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100}, 0x98) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000cd3000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000034c000)={0x1ff, 0x0, 0x4, 0x5, r1}, &(0x7f0000a7d000-0x4)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) munmap(&(0x7f000038d000/0x2000)=nil, 0x2000) ioctl$KDDELIO(r0, 0x4b35, 0x2e93) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x2, 0x40, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000-0x50)={{0x7f, 0x100}, {0xff, 0x4}, 0xfffffffffffffebf, 0x1, 0x7ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000001000)="dab32188959dd766d88862fa58dcc86d1850d451f0a3742a8ba557dd5b06a52d656e53ae0bc179290f46728c71841e989808d35534003b84680f8dedd6462ffa36b2cb609541f1b68a8e396a35da5015670c87686a4ef04321deb1da5d69d10a693af3165c020277e58b02a0036e11c85e46b740087d61c120fe9f8456949b422952d5769fe7d62ca572c5076597d7599f36dbe004aa3978f5be", 0x9a, 0x15, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000002000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000+0x3a)={r1, 0x8}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r2, 0x5}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000005000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x3, 0x0, 0x10000, 0x7c39}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000007000-0x10)={0x0, r3}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000005000)={0x21, 0x100000000, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000007000)="2e2f66696c653000") 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000b1b000-0xb)="2f6465762f766373612300", 0x0, 0x200) socketpair(0x2, 0x7, 0x3f, &(0x7f00004c5000-0x8)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c5000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ec000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a13000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000097c000)=0x0, &(0x7f000070a000)=0x0, &(0x7f0000b56000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000eb4000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xe7, 0x1) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00005f7000)=0x0) ptrace$setregs(0xf, r5, 0x4, &(0x7f0000f5d000-0x5d)="8da93d30b774145f6053e4c0703323ba74459311fbe83424605dc381506ba057942811ab589ff7a19d83269d5043db81e82cc416c370fdf50eaf12799e532ebe21763dd03c947187045ee21d3f5a51c969059454dfd3182128abd0252f") setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f000018d000-0x1c)=@req3={0x3, 0x2, 0x4, 0x4, 0xffffffff, 0x3, 0x892}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r6, 0x0, 0x0, 0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000011000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f000051a000-0x6)={0x9, 0x3ff, 0x1}) getpid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000ffa000-0x4)=0x0) r9 = getpgid(r8) fcntl$setown(r6, 0x8, r9) stat(&(0x7f0000030000-0x8)="2e2f66696c653000", &(0x7f00001a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r0, 0x3, 0x9, 0x4) clock_gettime(0x7, &(0x7f0000d06000-0x10)={0x0, 0x0}) lstat(&(0x7f0000f14000)="2e2f66696c653000", &(0x7f00008a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r10, r11) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r12, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r7, 0x0) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b26000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aca000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) getpeername$packet(r1, &(0x7f0000a8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000042a000-0x4)=0x14) [ 108.102869] sctp: [Deprecated]: syz-executor1 (pid 22771) Use of int in maxseg socket option. [ 108.102869] Use struct sctp_assoc_value instead 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1303b670945d66979cf816ab", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000b49000)={0x0, 0x0, 0x54b999c4, 0xac5, 0x100000001, 0x6}, &(0x7f0000c45000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ff000-0x8)={r1, 0x6}, &(0x7f000048f000)=0x8) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$key(0xf, 0x3, 0x2) uselib(&(0x7f000038e000)="2e2f66696c653000") setsockopt(r1, 0x7, 0x5, &(0x7f000032a000-0x8a)="0592db88af8ecbab561b5a71cf3f862e5670b20863256b9dddb473e3bab5ca3f181ad91386a5b815ac7baa801e3a13743e07376b33ab5311b49ca7dfd655598e18011047dabc616633e760e8255f59d30e19f16914332f164cd562ad0a957e2b088143e3fdb8f64199cec02a2ddf4e3327876d653b190c9906a92c756d19bd2c0e1c3745178d2aad154a", 0x8a) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a79000-0x10)={0x0, 0x0}, &(0x7f00009ed000)=0x10) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) accept4$inet6(r0, &(0x7f0000921000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdb000-0x4)=0x1c, 0x800) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000061000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000089e000-0x4)=0x0, &(0x7f0000997000)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816af", 0x11, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007f9000-0xf)="", 0x0, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f67000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000}, 0x20) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ee9000)=0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x20000000000000, 0x0, 0x1000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x1000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x6, 0x6) getitimer(0x400, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xa540, 0x420440) prctl$getreaper(0x13, &(0x7f0000c35000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000000)={0xff, 0x40, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000327000-0x4)=0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000e2a000-0x67)="e8b6371c1d0a9c8e18f80561368b99da790ad6cb5c128cbc147bdb4641c12112915b13c717df9d7227a47d85e78bbea84c3a508cc7dded01ff11473ca7443d15b3d9c837f70a5a76109036e79ac568b0df72aad094d639ba6ec30737136c96ea781e4df048d806", 0x67) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x0, 0x0, 0x200800000, 0x0, 0x0, 0x200000, 0x0, 0xfef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x7f, 0x0}, r4, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000906000-0x4)={r2}) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000093000-0x8)={0x0, 0x0}, &(0x7f0000e92000-0x4)=0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f0000c05000)="000000000000000000000000", &(0x7f0000c9c000)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000085a000-0x4)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000c98000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) process_vm_writev(r7, &(0x7f000072b000)=[{&(0x7f00006b1000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000663000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005af000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x3, &(0x7f000081d000)=[], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00004be000-0x8)="2e2f66696c653000", 0x100, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000033e000)="19e8707f2b2b0f595bd4e243121b6221fa26448145309a78c2dea2814165f67591ff01dbc53f5f50125246608bc501e824addf42af58f1", 0x37) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt(r2, 0xfffffffffffffffc, 0x8, &(0x7f000087b000-0x4)="f3f70500", 0x4) 2017/12/14 09:00:12 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000361000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffe) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bd6000-0x4)=0x2, 0x4) bind$alg(r3, &(0x7f00007bc000)={0x26, "736b636970686572000000000000", 0xf, 0x10000, "6374722d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000aee000-0x20)="0a0775b0d500010800000000000000b7295df0df6cad4000000000660000e600", 0x20) accept$alg(r3, 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000ede000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = accept$alg(r3, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b14000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000b7d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ac1000-0x4)=0x1c, 0x80200) sendmmsg$alg(r4, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f25a6ba8d3bf64ab4f2f0bfd69789ca8800235f7b46a75173d13a8c88cfb4e41b2b87226ee92e3f77e84b944a642cbc54650aada04a5e7cc55c38fba4e78a8578690b194160f50f7ea5d20a0335acb546707b1379d7edc80d18ecf5149f45ea4f98102d7fbe420c62600e9f09e5f0961c01846277b73ac15d686632fe3f88ef9752c147cd8e9d6ce6e05b48ab7b006447580a442a050dc69028fc82497f338a4177c116bebc8b0e1962b9b557c1ad27ef111a4eb86778f0443dde8ef3237ab95271658893d2c7", 0xc7}], 0x1, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb95982ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x77}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f35000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332632d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008c1000-0x6)="05682cec82e6", 0x6) vmsplice(0xffffffffffffffff, &(0x7f00007a0000)=[{&(0x7f0000e81000)="248b9e184ce82f282a000002d633f23bcf6a56c7bbc6941eeac726940000818e0be2cd111457f83152fd3af89c309628de4e406a1b0000010131da7f22a5f50efbabb98297b95d7e6d5bb16530c9459c8cfe0dae21ff885e471369480f480e50a37224729356ff5d38584517f8ed9cd7d6932c588acabbc131976093abb2186ba65cad9c330e137aab1971260d2a4b22f5", 0x91}], 0x1, 0x0) r7 = accept$alg(r5, 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c3d000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f000039e000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000299000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000150000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b8e000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd6, 0x3, 0x1, 0x19, 0x0, 0x20, 0x1ff, r8, r9}, {0x36b, 0x7f, 0x46, 0x5, 0x40, 0x8, 0x9, 0x0}, {0x2040000000000, 0x277, 0x4, 0xffffffff}, 0x9, 0x4, 0xfffffffffffffffe, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x20}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xd9f, 0x2, 0x2, 0x3, 0x6, 0x6, 0x100000000}}, 0xe8) readv(r6, &(0x7f000071a000-0x80)=[{&(0x7f00006a7000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000160000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000e98000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000017c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00008e8000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000336000-0x3)="000000000000000000000000000000000000", 0x12}, {&(0x7f00005cd000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000f2c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8) splice(0xffffffffffffffff, 0x0, r7, 0x0, 0x8, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f00008e6000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x20) 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x48010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x8}, &(0x7f0000b21000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f000000b000-0x75)="51fc031d5650e3f2c952b3b5ba8f05e586d7305f6e4c5ef2819ace042b2545f520657992b474f10fff24f66caee8d48920b68debc03f612c1349f660ad3cef5b301018b64fdbb4ad2b5f8e27a8656f9e615f3f761d78907f2aba40eb177c80c2a347013461c08daf86e30337c79326332826d0a7cd", 0x75}, {&(0x7f000000c000-0x1000)="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0x1000}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f000000c000)="dc42c81145a2008f6c20a80c4a6e90065648b2d34a5f966c7aef67e686f1315c7a839fb7739d77381e89f476cc4f0cb27a263d6c", 0x34}, {&(0x7f0000007000-0x15)="2c84c8fbde830b6dd84dcf4f5cb0c8d7890344c981", 0x15}], 0x5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000)=[{&(0x7f000000e000)="bd6c8d56e18203584250dc9aa5794daf5a58fcdde7f2f12a98a1b268900183ad8422656a6027bd645d627016968b69803a61f7834672d401e2b644f273b01f67d477a3052a00000000000000096c06daac7f501f0cbfc4586cf55e59875aec03e4dd1d437fd5d9810c63689e307c2775a4bb0889ec78c1090000009e95c63689", 0x80}], 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x40000802b, &(0x7f000000f000-0x118)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b22000-0x10)={0x90fe, 0x8000, 0x76d, 0x7ce, r1}, &(0x7f0000006000-0x4)=0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000009000)="2e2f636f6e74726f6c00", 0x100) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x400) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000130000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1000005, 0x84) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000000008, 0x80011, 0x800, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000276000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fee000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ca6000)=0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000ff1000-0x1d5)="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", &(0x7f0000fef000)="00000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x100000000000007, 0x20010, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f000091d000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1ff, 0x3, &(0x7f0000ff1000)="c8", 0x1) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) eventfd2(0x40, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00002e2000-0x2)=0x3, 0x2) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000079000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddf000)=0xe8) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000afb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000634000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7f0096a900231435, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000178000-0x4)=0x0, &(0x7f0000b4c000-0x4)=0x0, &(0x7f0000d9f000)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r2, &(0x7f0000416000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ef000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000072a000)={0x400000010000, 0x0, 0xfffffffffffffffe, 0xf, 0x0}, &(0x7f000006e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000adb000)=@assoc_value={r4, 0x7}, 0x8) r5 = syz_open_dev$vcsa(&(0x7f00006b0000-0xb)="2f6465762f766373612300", 0x4c07b46f, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c0b000)=0x0, &(0x7f00002e1000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000232000)={0x0, 0x0, 0x0}, 0xc) r7 = getpgid(r6) perf_event_open(&(0x7f0000a0a000)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, r7, 0x1fd, r1, 0x8) bind$ax25(r5, &(0x7f0000001000-0x10)={0x3, {"bc52da85f7ec42"}, 0x9a}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xffffffffeef73e3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x132a, 0x0) ioctl(r8, 0x227e, &(0x7f0000001000)="06") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_sctp(0x2, 0x40000000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r9, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00002ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x70) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000018b000)={&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = socket(0x40000000015, 0x5, 0x0) poll(&(0x7f0000331000-0x48)=[{r1, 0x100, 0x0}, {r1, 0x20, 0x0}, {r2, 0x10, 0x0}, {r2, 0x400, 0x0}, {r2, 0x88, 0x0}, {r2, 0x4080, 0x0}, {r2, 0x80, 0x0}, {r1, 0x6008, 0x0}, {r1, 0x4, 0x0}], 0x9, 0xffffffff80000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00005ee000)={0x0, 0x101, 0x30}, &(0x7f000074e000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fa7000-0xc1)={r3, 0xb9, "cc6746d7393684d2885a6bb591b0e4d8fc4682a5e67e8c6853c7c30d92cb638a0fe9e016020dd8e340b8545bda3565972dd8a6af72e60587d01a093f2da391259e7e041f1a32352f2376ad7197220c0e5f8e5aa57b69c46d9911ed0e37b36ad75f4f93b8a1fc68e8b5c3ac0a8b37eb72669c87b32ad02034d4ac0a4861a5aa0f872a32b5f02d7e0c92f5b1d32642e1fc83a330a9bf3bab87b4c8d015e3c99df751af6b1fd0bcbe1f5e62aa93033a0210e62308d13184d94665"}, &(0x7f0000596000+0x71d)=0xc1) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e0d000)={0x0, 0x0}) sendto$inet(r0, &(0x7f000052b000+0xd87)="a4", 0x1, 0x4000011, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r2, &(0x7f00002af000)="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", 0x496, 0x0, &(0x7f000069b000-0x5)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x3) recvfrom$inet6(r2, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x23a, &(0x7f0000001000-0xe2)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000-0x9)="2f6465762f6b766d00", 0x1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x400000000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x4000, 0xfa, 0xfffffffffffffffe, 0x1, 0x62, 0x800000000000, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005e0000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000730000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aca000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a3000)=0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f00008bb000-0x8)=0x77) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 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, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x10b) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000522000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_dev$sg(&(0x7f0000a9a000)="2f6465762f73672300", 0x10000007, 0x200080) openat$vcs(0xffffffffffffff9c, &(0x7f0000f36000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000dc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) sendfile(r8, r5, &(0x7f000040a000)=0x0, 0x40) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000041000-0x28)={0x2, 0x0, [{0x407, 0x0, 0x7ffe}, {0x40000020, 0x0, 0x1}]}) chdir(&(0x7f00005a6000)="2e2f66696c653000") getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, &(0x7f00005a9000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000635000)=0xc) syz_open_dev$random(&(0x7f0000060000)="2f6465762f72616e646f6d00", 0x0, 0x22001) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x3, 0x3) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$addseals(r2, 0x409, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000566000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00000b2000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009b0000)={0x0, 0x2, 0x4, 0x200, 0x81, 0x7}, &(0x7f0000a84000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000412000+0xd6)={r5, 0x4, 0x5, 0x7, 0x1, 0x7fffffff}, 0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006e0000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x2, 0x400, 0x0, 0x500, 0x0, 0x80000, r4}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00009a5000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004c8000)="2f6465762f70746d7800", 0x1000000004040, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000d8c000-0xc8)={0x4, 0x0, [{0x4, 0x6, 0x0, 0x0, @adapter={0x3, 0xbf1, 0x1ff, 0x1000, 0x87d}}, {0x1, 0x7, 0x0, 0x0, @adapter={0xd5, 0xc1, 0x9, 0x4, 0x6}}, {0x5, 0x6, 0x0, 0x0, @adapter={0x80000001, 0x1, 0x6, 0xee, 0x81}}, {0x30, 0x7, 0x0, 0x0, @irqchip={0x80000000, 0x7dc}}]}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000060d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d0000)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000e1f000-0x4)=0x8) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000305000)=0x100000000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00003ed000+0x665)={0x0, 0x0, 0x0}, &(0x7f0000b53000-0x4)=0xc) geteuid() setreuid(r7, r7) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000ec3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000b09000-0x4)=0x7f0c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$netlink(0x10, 0x3, 0x9) syz_extract_tcp_res$synack(&(0x7f0000a34000)={0x0, 0x0}, 0x1, 0x0) write$tun(r3, &(0x7f00008f7000-0x1983)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1911, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x9f, 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe6, "9b4ff27a523b2b4250f7c849c40b2fc2dce868036d9368dbd34e30197c6e82ec29f6ea16721e5bb882d75a4678c504cfcb6fa7ecad9194e3088d7a14559baf34b0d93ed3acf8d9ada2d9aa5b0088ecf939aebe048f2b8723642dba9677832969ad7ec68db78b78b77299550b809747395c6134cd289139434cdb447bda416062bc1c9652d1058744fd711b056fbfa7db1dcb4b14f4ce20471249a92a479834c7ded9d14f9993868dea9b5bea8548ec7d8933668039b2986308b635e5873a999422f21cc72e4dbc7629c86b7be168646eb2390b709b31f060227be7c0bf78f8b4408ee53708ab"}, {0xff, 0x4b, "05059379d52b231d6bfb7da520d01bda1ab7eb77e84e6faadedc0e5aec6ba6fa27f1e3055206da7339d0739f70b506d56feb28bb936bd57f5df461bdc1fc1775ca7afcdccb37478294f421"}, {0x5, 0x34, "c6ead3550edaf5a15374e2acc3c9312f6647a143fe9d24a0aa56ee8dfe079f9566f3346918ce1068bce3e29f7ccd3440ce2b3c28"}]}, @routing={0xb7, 0xa, 0x3, 0xff, 0xffffffff, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @fragment={0x56ad46a98ef4053a, 0x52, 0x4, 0x6, 0x3, 0x8, 0x1}, @hopopts={0xf, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xf0, "233d900ac5a855b36095ebdc635551d58573415e7d4b7d69d97feb23b0f1f146fd190f975d20cd20e40b98407be9756f30244e00ea09132d6a48dbc4fd93b3bba261ffccaabcfae431b0bbeec2043d5531806c063accdc5781e68e01c02a337bb4138a3a252fbdc7a9a1bdb148cd9374bf2b60bca78c4f47925dd48fbb427ee082ed5b411312ced0ad29962d7df90100ce61934e010a0ce81618db40758037b9a28ba1e3d9177acc3212faed997060695da4b33fee0293452ab32cc4e164f38ee1d956c56569b729b01ff091283c9a2b9fd80afe2bb024d24a2ee94806074146fd6e33ed3651789d923d940e2bc19d92"}, {0xfe, 0x38, "3864bbd683c2b2ce87003855443950670e5ea88e1de9f7b7636ce253fb21bc16ccb5980bf19cca90fb70c6c971301edee93f76fdd1b3f7da"}, {0x5, 0x72, 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"e54c8dd4d2899bc409d6b3825f93b50868e3bedd54bcfb771154a0285612d58204711d9344612841fdf7ff47b31e6ff8d33d7dc879b99b47d1658d40f9159ce3e6b07d1069150cc9f107a1bff280fae5454578acdfc928b8be152cc8d235eceb23fd8ad8606c3462aa0d4f4ba75b5992f4e61dda9cf83f12281ad40d4ac44f9d95a0a1622eda34706ae667427bd467e9bdcdf0bce25c47a2672b4e5de6d734d54f2d236a8ab0a69ae31f4793083a3b2854ba0204944a217bf3a47dea3ae012262ea2bc01"}, {0x5, 0xcc, "d726863b15eaa9da6969577fcf24e9720be1952e339b79612f08d3f9faa48d7104e5ebe449b427ecdb948caec39754732525f332a772fe53fb94214e39dec1a527c16a92cbd1f7b907cbc16701be61afdd2cc25c5534087c4b9082a686eb62beb3979ec57bb280d8f2ff1b9be3f78e3431611815c3872cdbb6dcfa95aef969730e8d2321e6a0a2f7f57e36e0be77f5cee2d3506c6c6fc94f86ea00f77d9ca9acee9190fb7a8f03082e55f2c6f3aa27d2c7394a557274ff9739366dc8650318e7de9b32369455f49a0fc27c11"}, {0xfe, 0x98, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x2, r8, 0x42424242, 0x7, 0x0, 0x6, 0x2000000008, 0x4, 0x0, 0xffffffffffffffff, {[@nop={0x1}]}}, {"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0x1943) poll(&(0x7f0000484000)=[{r2, 0x4000, 0x0}, {r3, 0x1002, 0x0}, {r3, 0x100, 0x0}, {r0, 0x140, 0x0}, {r1, 0x48, 0x0}, {r2, 0x1000, 0x0}, {r6, 0x40, 0x0}, {r2, 0x4, 0x0}, {r2, 0x400, 0x0}], 0x9, 0x400) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x3, 0x2) r1 = dup(r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000661000)=0x7) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x3862, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf6eb}, 0x1c) removexattr(&(0x7f0000bfe000-0x8)="2e2f66696c653000", &(0x7f0000f14000-0x1e)=@random={"747275737465642e00", "7b286d696d655f747970656d696d655f7479706500"}) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044b000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000b9b000-0x10)={0x7, &(0x7f0000de1000-0x1c)=[0x10001, 0x20, 0x15d000000000000, 0x0, 0x3fe0000000, 0x6, 0x7]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000994000-0x4)=0x0, &(0x7f000069b000)=0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d43000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000a19000)=0x0, &(0x7f0000adb000-0x4)=0x4) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x4, 0x800) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f29000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00009f1000)={0x1, 0x6, 0x8001, 0x61b0afab, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000000000, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ed4000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00002f8000-0x8)=0x201) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = syz_open_dev$vcsn(&(0x7f00003e1000-0xa)="2f6465762f7663732300", 0x2, 0x40) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x800) sync_file_range(r3, 0x1d0, 0xff, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000b15000)={0x0, []}) pipe(&(0x7f0000303000)={0x0, 0x0}) r5 = dup2(r2, r3) accept$packet(r2, &(0x7f0000e01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003ee000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000186000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00000fd000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f000007c000)={{0x3, 0x3, 0x867, 0x2, 0x80}, 0x5, 0x8b, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1, 0x7fff, 0x1f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f70000020011", 0x20) fchmod(r3, 0x40) execveat(r3, &(0x7f0000005000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f0000003000-0x15)="657468302f3a757365722d21736563757269747900", &(0x7f0000001000)="766d6e65743000", &(0x7f0000005000)="00"], &(0x7f0000005000)=[], 0x1000) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000ea9000)=0x22c) sendfile(r7, 0xffffffffffffffff, &(0x7f000011a000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000486000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4(0xffffffffffffffff, &(0x7f0000a13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r9, 0x0) [ 108.323567] kvm [22885]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x1 [ 108.336688] device gre0 entered promiscuous mode 2017/12/14 09:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dd2000)=0x10000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef6000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f000057a000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000741000-0x10)={r1, 0xffffffffffffff7e, 0x0, 0x80}, &(0x7f0000468000)=0x10) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000466000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000063e000-0x4)=0x8) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpgid(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008b5000)={0x0, 0x7fffffff}, &(0x7f0000bc5000)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006fa000-0x14)={r2, 0x8, 0x1f, 0xe39d, 0x8, 0x0}, 0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000081c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000343000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) getpgrp(r3) sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x1000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000f5b000-0x20)=[{&(0x7f0000f89000-0xd2)="a68cd42b9646e8776ab4c322c33fbf05aec1d227472a09dc3898fd1cafd05a76deb870f18704a62670270c82a7c8bde780def0351e446e64774c26b37183b5d43b3a2af9ab2cdd45a1f1fc8f07aa001a8f9851b078879acf58a4ae8a9ad65e72641e493684a89fe1578627506a49bf8a5e171f169cc71f06517d0fc04c50b99cb55c09ec5601ac84b3a7cfe5dacfc28bbd2da27ad4c75e7740cfd80c52cf69ea8e67bc4a0b8750b3c45435e7db6d21b4645ec2846a521044a04e3fa28b5fa04217cbfd492b0963904210860275ff3d125159", 0xd2}, {&(0x7f0000570000)="fdc033f8e85dac7c6d3d6d4090c457172ed7a268dde98ef0ca6cd608c04f9b4a90bc6d87216461ab209bb3d1e72b88fcddcec0038b02c2231e9fc92302157c1fd492407ff6cd179cc2462d5a305eb8b445feabbb05730d5426cd7c7023c6427c98ad0a121254c9374688abb8f4cb1b928cd61ec26f9f078a449c474e59a3e2e6f9eb1a7efb4d15edb0670f9583d12ff817ce48e5347123bfc154c917dc9e87912b22d22000", 0xa5}], 0x2, &(0x7f0000532000-0xb8)=[], 0x0, 0x0}, 0x0) fanotify_init(0x22, 0x80000000000402) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00009b4000-0x4)=0x0, &(0x7f0000a35000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e0f000)=0x0, &(0x7f0000648000-0x4)=0x4) r1 = socket(0xa, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000079c000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = accept$inet(r1, &(0x7f000091e000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009df000-0x4)=0x10) unshare(0x40020000) write(r2, &(0x7f00007a1000-0x2)="0004", 0x2) pipe(&(0x7f00002f0000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008cb000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c8b000-0xc)={r3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000553000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000c1f000)={r6, 0x7, &(0x7f0000a46000-0x1c)=[0x2, 0x7, 0x8000, 0x8, 0x8, 0x2, 0x5], &(0x7f00009fb000)=[], 0x1, 0x1, 0x4, &(0x7f0000518000-0x4)=[0x140000000], &(0x7f00005f8000)=[0x3, 0x0, 0xf2, 0x1, 0x5685cf6, 0x9], 0x0}) socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0xb, 0xfffffffffffffeff) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000076000-0x10)={0x0, 0xd8, &(0x7f00008e3000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9ba}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bb7000-0x4)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb83000)=nil, 0xb83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0xfffffffffffffffe, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000165000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x100000000, &(0x7f0000b83000-0x10)=@common="6c6f3a00008900000000932000000000", 0x7, 0x0, 0x0}) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x100010a01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x9c)={r0, 0x8, 0xd16, "4d176a7f0bc70975d18674810d06b434bb07a8d77f1ddb6131eb283278c54c99aa58021c3368e2f7697d3c6d86f06944941a94e336b42e96c33474f64849ff0a51b0ccf4f5d6c76537b28dd997926a7c1d12ca959e5b3ad9a0e96a4272edae10b5cc9b69bac8765d772150aba028d178db1a2126c542d14f56d3d34ea0db39be6903f48c4b0e99492e20cdefa9411e455fe0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d2c000-0x12)="00007500d5000000ffb000000154dbb70600", 0x12) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1b", 0x21}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e3000-0x78)={0x0, 0x78, 0x6, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x9400, 0x8000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x202, 0x40045f, 0x0, 0x8000000000000, 0x0, 0x2, 0x0, 0x0, 0x21, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x101, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)="2f6465762f7161745f6164665f63746c00", 0x802, 0x0) getpgrp(0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000444000)={0x2, 0x78, 0xdc, 0x0, 0x4, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x2, 0x5, 0x0, 0x0, 0x2000000, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00000d3000-0x8)=0xfff, 0x40000000004) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x1, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r6 = socket(0x15, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) perf_event_open(&(0x7f0000dba000-0x78)={0x5, 0x78, 0x3ff, 0x6, 0x9, 0x3, 0x0, 0x3, 0x10000, 0x5, 0x7, 0x7, 0xffffffff00000000, 0x0, 0x0, 0x4, 0x1, 0x100000000, 0x59d, 0x10, 0x8, 0x7, 0x5, 0x4, 0x7fff, 0x4, 0x0}, 0x0, 0x800, r5, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0xfee, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x53d8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00003c8000-0x4)=0x7d2, 0x4) socket(0xc, 0x80b, 0x9) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x40, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0xf, 0xffffffffffffffc5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="e7c20000000000000000190000000000", @ifru_flags=0xfffffffffffffffd}) flock(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000953000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e57000)=0x0) r1 = gettid() r2 = getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000315000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000bd4000)=0xfffffffffffffe01) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000683000-0xc)={0x6, r0, 0x0}) openat(0xffffffffffffff9c, &(0x7f00009e4000)="2e2f66696c653000", 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000beb000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000d1a000-0xf)="6e65742f697076365f726f75746500") getpeername$packet(r4, &(0x7f000004c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c7e000-0x4)=0x14) recvfrom$packet(0xffffffffffffffff, &(0x7f0000630000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x2062, &(0x7f000012c000)={0x11, 0xff, r5, 0x1, 0x10000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r6 = semget$private(0x0, 0x4, 0x104) semop(r6, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semop(r6, &(0x7f000027d000-0x1e)=[{0x2, 0xc1a, 0x1800}, {0x2, 0x4, 0x1800}, {0x6, 0x9, 0x1000}, {0x0, 0x7, 0x1000}, {0x4, 0x3, 0x1800}], 0x5) semctl$GETNCNT(r6, 0x0, 0xe, &(0x7f000027c000)="000000000000000000000000000000000000000000") pipe(&(0x7f00000ba000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000496000-0xc)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000a32000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000274000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000fb9000)={r11, 0x80000, r10}) get_robust_list(r3, &(0x7f0000cd1000)=&(0x7f000011a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000987000)=0x18) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f000040f000-0x8)={r9, r12}) r13 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r13, 0x890b, &(0x7f000053f000-0x78)={0xfffffffffffffffc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000005f000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000f5a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x1, &(0x7f0000a17000-0x10)={0x3, {"5c8a119efc0b46"}, 0x3c}, 0x10) eventfd2(0x83, 0x801) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f81000)=0x0, &(0x7f0000482000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) timer_create(0x7, &(0x7f000051c000)={0x0, 0x3a, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbc000)=0x0) timer_delete(r2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00008dc000-0x5)="6174747200") setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000036d000-0x8)={0x5, 0x44f, 0x1, 0xffffffff}, 0x8) connect$llc(r1, &(0x7f00005cc000)={0x1a, 0xfe, 0x1ff, 0x3, 0x80, 0xfffffffffffffffa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b33000-0x8)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r2, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) [ 108.374037] kvm [22885]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x1 2017/12/14 09:00:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r0, &(0x7f000039c000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003b8000-0x8)={0x0, 0x0}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00006cd000-0x4)=r0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000553000)={r1, 0x1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b19000-0x88)={0x0, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TCGETA(r0, 0x5405, &(0x7f00007a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r0, &(0x7f00009b6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000053e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000be4000-0x18)={0x0, 0x4, 0x0, 0x5, 0x12f4}, &(0x7f0000bc2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000050e000-0x108)={r2, @in6={{0xa, 0x2, 0x86a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xfffffffffffff800, 0x0, 0x1, 0x800, 0xffff, 0x7, 0x100000000, 0x0, 0xfff, 0xbbe8, 0x0, 0x0, 0xc6e, 0x800000000000]}, &(0x7f0000dd0000)=0x108) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = epoll_create(0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000883000/0xe000)=nil, 0xe000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f9d000-0x8)={0x0, 0x0}) connect(r2, &(0x7f0000d83000)=@nl={0x100000000, 0x0, 0x6, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a46000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7695, 0xffffffffffffffff, 0xfffffffffffffffa, 0x5}, &(0x7f0000562000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000ed0000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000656000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x3}, 0x10164) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000b000)={r4, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x5, 0xffffffffffffff00, 0x13}, &(0x7f0000002000-0x4)=0xa0) r6 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00004e2000-0x8)="2e2f66696c653000", &(0x7f0000e36000-0x8)="2e2f66696c653000", &(0x7f0000f12000-0x8)="6367726f7570003d", 0x80000000, 0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r3, 0xffffffffffffffff) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00002e0000)={r5, 0x5}, &(0x7f0000467000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000408000-0x10)={r8, 0x54, &(0x7f000039b000-0x54)=[@in6={0xa, 0x1, 0xfffffffffffffeff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xdc1}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}]}, &(0x7f0000c12000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000ce6000-0x8)={r5, 0x9}, &(0x7f0000a47000)=0x8) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079e000)=[{&(0x7f0000994000)="39000000100009041500000000b400000700004a03000000160000000000000019000a00000000000000000006080002f6ff0940000000695aa3", 0x3a}], 0x1) mknodat(r6, &(0x7f00008d2000-0x8)="2e2f66696c653000", 0xc008, 0x80) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000030f000)=@generic="94f436ed38ef68ab50f35cbde8eea1b6") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000033e000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80802, 0x20000084) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000282000)={0xfff7fffffffffffe}, 0x8, 0x800) r2 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) io_setup(0x0, &(0x7f0000264000)=0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00001e8000-0x4)={0x80003, 0xff, 0x1f}) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000fbe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x8, &(0x7f00007f1000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000943000-0x20)={{r3, r4+30000000}, {0x0, 0x0}}, &(0x7f0000f19000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000245000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000141000-0x40)={0x3f, 0xffff, 0x6, 0x5, 0xffffffffffffff19, 0x2, 0xb8cf, 0x5}, &(0x7f000059e000-0x40)={0x9, 0x0, 0x3, 0x8001, 0xf4c, 0xcd3b, 0x7, 0x77e40b48}, &(0x7f000091a000-0x40)={0x1, 0x4, 0x1, 0x8, 0x110a, 0x0, 0x0, 0x4}, &(0x7f000055f000+0x667)={r5, r6/1000+10000}) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x108) perf_event_open(&(0x7f00003b1000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000cb0000)="2f6465762f696e7075742f6d6f7573652300", 0xa4, 0x4a0000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000933000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e07000)=0x20) clock_getres(0x0, &(0x7f000087f000-0x10)={0x0, 0x0}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008c7000)="2f6465762f70746d7800", 0x0, 0x0) socketpair(0x2, 0x80000, 0xfffffffffffffffa, &(0x7f0000c20000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000291000-0x14)={r8, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x1c000000000, 0x8000}, &(0x7f0000d18000)=0x14) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004dc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x9, @sync=&(0x7f0000862000-0xc)={0x100000001, 0xf3d0, 0x5}}}) syz_open_pts(r9, 0x2) ioctl$TIOCLINUX6(r10, 0x541c, &(0x7f0000ca2000-0x2)={0x6, 0x3}) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007db000-0x10)={0x0, 0x6, 0x4, 0x1}, &(0x7f0000f7a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000259000-0x18)={r1, 0x9, 0x20, 0x6, 0x6}, &(0x7f000093b000-0x4)=0x18) r2 = getpid() getsockname$packet(0xffffffffffffffff, &(0x7f0000a9c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000372000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000057a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f000087a000-0x4)=0x6, 0x4) recvmsg(r0, &(0x7f0000c69000-0x38)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00007a5000)=[{&(0x7f000082a000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000de2000)="", 0x0, 0x100000000}, 0x100) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000303000)="2f6465762f7573626d6f6e2300", 0x80000000, 0x20100) r2 = openat(r1, &(0x7f00005b4000-0x8)="2e2f66696c653000", 0x40200, 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000636000-0x4)=0x101, 0x4) r3 = dup(r0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000663000-0x4)=0x8, 0x4) connect$inet6(r3, &(0x7f000052b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) exit(0x10001) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f000007f000)={&(0x7f0000fca000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000038b000)=[{&(0x7f000083c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000039000)="000000000000000000000000", 0xc}, {&(0x7f0000328000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00009f7000)="", 0x0}, {&(0x7f0000504000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000ef5000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f000045e000)="00000000000000000000000000", 0xd}], 0x7, &(0x7f0000cfd000)="", 0x0, 0x7f}, 0x1c) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f0000f25000)=[{&(0x7f0000c21000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000e21000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000146000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000e3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000ed7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000ee8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000e36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00005be000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000a20000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000ad2000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0xa) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f0000f65000-0x8)=[&(0x7f0000ea2000-0x8)="73797363616c6c00"], &(0x7f000028f000)=[&(0x7f0000056000-0x2)="9200", &(0x7f00004d2000-0x8)="73797363616c6c00", &(0x7f0000ad3000-0x8)="73797363616c6c00", &(0x7f0000a50000-0x3)="252700", &(0x7f0000fd1000)="47504c267472757374656400"]) clock_gettime(0x0, &(0x7f0000fbf000)={0x0, 0x0}) utimes(&(0x7f0000a24000-0x8)="2e2f66696c653000", &(0x7f0000a96000-0x20)={{r1, r2/1000+30000}, {0x0, 0x2710}}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00009c7000-0x4)=0x2) open$dir(&(0x7f00003e4000)="2e2f66696c653000", 0x26104, 0x43) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e9000)="2f6465762f72666b696c6c00", 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000049f000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7c010958}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}], 0x54) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c5b000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b33000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007d7000)={0x5, 0xe682, 0x0, 0x12b, 0x400000000000000, 0x7fffffff, 0x9, 0x100, r2}, 0x20) 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2000000800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca0000)="2e2f66696c653000", 0x0) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) socketpair$inet(0x2, 0x0, 0x6bcb993c, &(0x7f000021a000)={0x0, 0x0}) sendmsg(r3, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000b6a000)=[], 0x0, &(0x7f00001b6000-0x14c0)=[{0x68, 0x105, 0x100000000, "f03da35d196f4d5beb6ec2b2ad8028e09159b617888d805e81c5fe674b731c5d51eb41ef7bec0e47a3da09c0cda6c9737b1a87d975955e38aa4505a73aa9df4e1ca8121302da93e76c55fa2d9f447b9cc5100623"}, {0x110, 0x1, 0x2, "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"}, {0xf8, 0x10f, 0x54, "8e6133223bbed1b492807f8a79c280bea67b4d470de891b9af364d9e556b4c1bd06eb43ead7e500afe6fe2c63b9a8ef745987e678a6ee36e803f68e39dcc55b32f93e5ba28f98b5c720228840b45094f5657c7567a26bd1e7981c965cd3168eea4df0114a7e6fd3f37e4ab25f965bb38aa4899e10ae1105028bf19b7c4466a27719c1731bf300bfa2070756e84af53252e4399dc0c1bb8b9439cdec7d172162c45fe49f911b90923bc76afb27fd3a7e082d4c2f3aefa6a47fddebc713449b02e9b851b4ace2fd11be85a826a9951c2816e237ef1e915c44143e5d655c2834d8ea4"}, {0x68, 0x118, 0x293, "8eb680201568845e1f2797ab121cfa7131434936859aebb741390007b53d3a9c10f81b400f2731898631ee11e36cc07af4ae8f0649555708da8f5b2c2b50d578cb01ab547ab3b9e5e82730581b17f5d93d"}, {0x60, 0x201, 0x1000, "6f07621fd563c46ad95522295d2659af100d7c82156ace9ca749a0049efa16d2ece2184eef27b6356a2e5b1ffb644b8d680b55a8ea397e19d8c7083c5b500a0072361bfa3a4e38f1069933ca4d0623"}, {0x1010, 0x29, 0x0, "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{0x90, 0x113, 0x8, "8cc6fffd5aa892d822a18ddcf2ab7efd29d70c45afbb189c5afd297317f8124c2e84c89f98ad6c51c667b757e59ccc8e9c8d9d844d9b81eb9a40a3170384e55a8ca9c0741af6bcf897280ad14c7da0dbc07a430a5c7f3c3cb50ff01540dd0bd42839369ada609ecb46a227b26d7d4aff3ca7c124f0e346439742092e"}, {0x10, 0x19f, 0x1d0, ""}, {0xa8, 0x100, 0x3, "4d5f6f483b61f053d77342c5a002593e4508e267a8a8d3c5356c7bbb2c7a6e172ed0f9146952748015dadbe778b6fdc204d05a555253194e967dfbfd64030384ae3fbea54ae17977a90d08cf11e8f3dc339a8b40cec4a2fc56d032c4e472f4cd47362451c8f6c95134031dadc66e46289cb547bb3e846de3f466683e24405c838a07cb6a80138a99c95c17205c5747d8f6954d4c"}, {0x30, 0x1ff, 0x5, "0783e4bcc52b17c0874283dd81120cfa116a2114643fd076542c415aa42c5e"}], 0xa, 0x0}, 0x4000000) inotify_add_watch(r2, &(0x7f0000f26000-0xa)="2e2f66696c653000", 0x80000000) rmdir(&(0x7f0000532000)="2e2f66696c653000") r4 = syz_open_dev$sg(&(0x7f00007e1000)="2f6465762f73672300", 0xe5, 0x121002) gettid() ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x2, 0x1000, "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"}) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000001, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x5) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000eef000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00002bd000-0x4)=0x8) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x75) bpf$MAP_CREATE(0x0, &(0x7f0000962000-0x14)={0x20000000007, 0xb8b, 0x40000000004, 0x7f4f, 0x3, r4, 0xffff}, 0x1c) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000090000)={[0x2, 0xfffffffffffffffe, 0x6, 0x7, 0x5, 0x6, 0x4, 0xff, 0x6, 0x8, 0x5, 0x7fffffff, 0x8, 0x7f, 0x3f, 0x5a], 0xf001, 0x5c05}) r6 = getegid() getresgid(&(0x7f0000837000)=0x0, &(0x7f000042e000)=0x0, &(0x7f0000cf5000)=0x0) setresgid(r7, r7, r6) r8 = socket$inet6(0xa, 0x3, 0x20) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) r9 = socket$inet6(0xa, 0x3, 0xa0) setsockopt$inet6_buf(r9, 0x29, 0x14, &(0x7f00008ae000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r9, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000055000)={0x1f, 0x0, 0x6, 0x8000000000000007}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x404, 0xffffffffffffffff) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000a66000-0x560)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x1, 0x13010, r2, 0xfffffffffffffffe) timer_create(0x6, &(0x7f0000a65000-0x50)={0x1, 0x80, 0x4, @thr={&(0x7f0000375000-0xbb)="f9c2bbbe98e58a3c673ccdb951f43fa83d05023c2a18d9ba9fa0792a4b4ed57388d22db29610911c30e21190fb9b618a7b42840d7350c5d0d9cb817bb2163d94048b12cbee9a15e39a5134c30be15c82a3a413b4ec3b8a465f209112525ddb8790c1eb5c2cc660677f66a93156450fade2e99b8be350a20fa37cd71a08ba7565b5a717c9929395cf0bc0f67cc8fa77e6f84b9797323defc6d56200bb99145b3bb5804293e22152c96a535ce9872a4cf3d19ef9c9fce3bc7a404989", &(0x7f00001da000)="f956e8b8fbfad6c236f17a7c26637ede8a6043e39d0ab773b81a69872d867d5e514c4b9afa16fac59308f12727574c14062c20bf385595163fa26a010b9f55799011d4c0610086c052eb7205d68f57e144a305a67bb9bd0dd15cf0684b53a86d332e6dedb9a58583738c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000)=0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a67000-0x65)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dd000)=0xe8) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000a67000-0x4)=[0x0]) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a67000-0xc)={r0, r4, r5}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a66000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a65000)=0xb) r6 = signalfd4(r2, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ba000-0x4)=0x1f, 0x4) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a65000-0x8)={0x0, 0xe70}, &(0x7f0000a64000)=0x8) read(r6, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005e5000-0x4)=0x0, &(0x7f0000a65000-0x4)=0x4) timer_delete(r3) 2017/12/14 09:00:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x4000000000000004) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000237000)=0x1, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000db000)=@req={0x28, &(0x7f00000f9000-0x28)={@generic="7e3fe94937b67b01abd44fd13199f4c3", @ifru_addrs=@l2={0x1f, 0x2, {0x4, 0x2, 0x1000, 0x40, 0x53d0fd56, 0x101}, 0x4, 0x10001}}}) ioctl(r1, 0x8913, &(0x7f0000000000)="") r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d47000)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000576000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c4a000-0x10)={0xf4d, 0x8200, 0x8, 0x3, r3}, &(0x7f000036a000-0x4)=0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f82000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="717d0041436fe30f020000be00070000"}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x40000006, 0x8, 0x5, 0xffffffffffffffff, 0x0, 0x5, 0x0, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4003f, 0x5, 0x100000001, 0x3}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f37000)={r4, 0x204, 0x30}, 0xc) connect$ax25(r1, &(0x7f0000238000)={0x3, {"00d77000000020"}, 0x40000002}, 0x10) accept4$ipx(r0, &(0x7f00005fc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f75000-0x4)=0x10, 0x80000) write(r2, &(0x7f000023a000-0x20)="1f000000540005080002000000001d0307e9800200000000070000000000d586", 0x20) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009bc000)=0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) readv(r2, &(0x7f000023a000)=[], 0x0) sendto$inet(r0, &(0x7f0000f47000)="f0", 0x1, 0x0, &(0x7f0000caa000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r0, &(0x7f000023c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000231000-0x4)=0x60, 0x80000) setsockopt$ax25_int(r5, 0x101, 0x6, &(0x7f000043f000)=0x3ff, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000020000)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000e2d000)={@generic="b63894c1da0f81af1d00ed4470c8ebc2", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000016000-0x10)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x200000020001, 0x0, []}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000dd1000)=0x81, 0x4) socket$netlink(0x10, 0x3, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00004b7000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000352000)=0x0) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000056000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000aef000)={0x80002, 0x0, [0xfffffffffffffffd, 0x400000000008, 0xfffffffffffffffb, 0x10000000000, 0xc, 0x200001, 0x400000000068, 0xffffffffffffc3b7]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000084f000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x20, &(0x7f0000af0000)=[@dstype0={0x6, 0x800000001}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000211000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000067e000/0x18000)=nil, &(0x7f0000af2000)=[@textreal={0x8, &(0x7f00007c3000)="360f06ff0f7f846f0c710c7100b0c2ee0faf2226f2adf30f01dfb800008ec80f0014f4c164725e", 0x27}], 0x1, 0x8000000400068, &(0x7f0000000000)=[], 0x0) r3 = pkey_alloc(0x0, 0x4001) pkey_free(r3) mmap(&(0x7f000025e000/0x3000)=nil, 0x3000, 0x3, 0x1010, r2, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x10000, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000af3000)={0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000377000/0x1000)=nil) r4 = pkey_alloc(0x0, 0x40003) pkey_mprotect(&(0x7f0000892000/0x2000)=nil, 0x2000, 0x10000000000005, r4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001f1000/0x18000)=nil, &(0x7f0000778000)=[@text32={0x20, &(0x7f000099a000)="b805000000b9000000000f01c1b9150800000f320f01cab9bd0800000f320f00dd0f00d00f01582d66b80c010f00d86767660f383251210f50f1", 0x3a}], 0x1, 0x8, &(0x7f00002f8000-0x20)=[@efer={0x2, 0x400}, @flags={0x3, 0x80400}], 0x2) mmap(&(0x7f000015b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mice(&(0x7f0000a23000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000f4c000)="2e2f66696c653000", 0x80000000) inotify_rm_watch(r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r3, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) keyctl$session_to_parent(0x12) set_robust_list(&(0x7f0000a9a000-0x18)={&(0x7f00001a0000/0x4000)=nil, 0xffffffff, &(0x7f0000ef7000/0x2000)=nil}, 0x18) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xd, &(0x7f00002e5000-0x20)={0x5, {0x3}, 0x40000001, 0x8}, &(0x7f0000001000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007d7000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c40000+0x1b7)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00001a1000-0x8)=0x1f) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000de4000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x100070) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000566000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000043f000)={0x7fffffff, 0x200, 0x9, 0x7, 0x0}, &(0x7f00001c5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000493000)={0x0, 0xaf, "3d02a2a60e6a8af287e0322b27c22e1203741ef936f75f1426ee52d9f8c761dfbb5ac8b7e27649340f1d94a4cfb2e84c0af02e1d7ec2ba96927fdfb9142c71028da9fd19db1556623e796bc628c958c1779b06319860cd089debd08542873e649a18eb6abfcf57406126296e485fe1a54610bfef1279c50c178def97015de549c92a7740ecc2ae41e0753c64629778d0cac27348f3dd8958fde60e5a6b586d80b314c30411195eea0630ff2180e113"}, &(0x7f0000745000)=0xb7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e58000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200000000000006, 0xffffffffffffff70, 0x7, 0x42}, &(0x7f00006ba000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000559000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7ffffffb, 0x7fffffff, 0x5d, 0x0}, &(0x7f00009fb000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00009bd000)={r5, 0x100000001, 0x80, 0x0, 0x800, 0x0, 0x9, 0xff, {r6, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x101, 0x1, 0x100, 0x1}}, &(0x7f0000784000-0x4)=0xb8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = accept$inet6(r3, &(0x7f000005e000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cb6000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f0000ca9000)=[@in6={0xa, 0x2, 0x331, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8675}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xfd9f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x9) capset(&(0x7f00002d0000)={0x20080522, r2}, &(0x7f0000a7d000)={0xffff, 0x140, 0x6b0, 0x0, 0xfe3b, 0x8000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000039000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00005ad000)=0x0, 0x4) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r10, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000401000)=[@text64={0x40, &(0x7f00003fc000-0x51)="4d0f1951000f01cf66baf80cb86092018cef66bafc0cb807000000ef260fc75e0db9341001c00f32440f20c0350c000000440f22c0262e4c0fc79d00000000640f01f86436f3642e0f0626654ac07300e5", 0x51}], 0x1, 0x0, &(0x7f00008d4000)=[@cr0={0x0, 0x10}], 0x1) preadv(r7, &(0x7f000092e000)=[], 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000c4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r7, 0xae03, 0x3) socket$inet6_sctp(0xa, 0x200180000000d, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009be000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$key(r0, &(0x7f0000f35000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000032a000-0x10)={0x2, 0x16, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000edb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200001) bpf$PROG_LOAD(0x5, &(0x7f0000aac000)={0xf, 0x1, &(0x7f00000df000)=[@generic={0x9, 0x2, 0x29, 0x0}], &(0x7f00006e9000-0xa)="656d30766d6e65743000", 0x9, 0x3b, &(0x7f0000f9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff, 0x1}, 0x30) 2017/12/14 09:00:12 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0xffff}, 0xc) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000fe5000-0x4)=0x81, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000dcc000-0x20)={@generic="29f05d0a472e93702fff64b9366fb2d2", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000061b000)=0xe5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000fe5000)={0x10, 0x0, 0x3, 0x5}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000fe7000-0x4)=0x0, 0x4) r4 = socket$inet(0x2, 0x3, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000130000)=0xc) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) recvfrom$inet(r4, &(0x7f0000fe2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x1, &(0x7f0000e21000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00002df000)="", 0x0, 0x8000, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x10000000000006, &(0x7f0000fe8000-0x32)="c291e7fc3748d254da02fc48b7b4fb530d6a3728ce7e64f14d0a833ef78bfe085d738a06b24fa200e3331496abd0370cf834", 0x32) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fe7000-0xc)={0x3, r0, 0x1}) dup3(r2, r4, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e6a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a72000)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:12 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5259) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x400, 0x58, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a18844cd943128a196d6f4e13e0129014a806801be94b9f6d3adac0ea729616cc26c188278c295b528d4ffde5cb0053f5dfe097b4a4c2670b6"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x3, 0xbffffffffffffffc) listen(r0, 0xfd) r2 = getgid() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x3, &(0x7f000001d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000010000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x5, 0xa, 0x0}, &(0x7f000001c000)=0xa0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000001d000-0x14)={r5, 0x3ff, 0x1, 0x800, 0x9, 0xff}, 0x14) getgid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = dup2(r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpgrp(r9) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000026000-0x118)=[{&(0x7f0000004000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000012000-0x70)=[{&(0x7f000001a000)="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0x1000}, {&(0x7f0000014000-0x36)="d595f33bc6204f6621080e3b327b8e91562a0dab1f1631b8ea6ad3cbc9073dba257a125c54857fdd4c48a5cf94fb4236f79ffe64b93054266b96d34756d5428d859b54e1d831b411c3a4cc1da39de64e951d7519e1e58f2e4da686ce4e0468f981ab4f28b2437fcf3d1a2dad7379a44636f1f59cc23075fc1c6a8971cd6d1a98ebeb93151a923255517d", 0x8a}, {&(0x7f0000021000-0x2b)="bb38c3182e4f18b62fab37c29b56ea4e9e48bd432cbf92c6a8ed1172ccc0d0237301e44f4721e2c981e32e", 0x2b}, {&(0x7f0000013000-0xf1)="d6cecdefd81bd24f614b435efa6108ed4db95de18d38731d4af69f968e44525810d391d08e1176b25ea8d29c9cfdb443c08d1cdd3bb035e5b3c7371d4301618fee08a1e7f3d456e30bffa4183dab534ff5c880137062f50f046b827cb9769ab04b7478363437468b69a5fc9dc3df48237d6ff6c4da5ea0270283e8f640cf33d859f80d091a597e243596967ad9761403d9172df89cdabbd87206135dd8accf94ea937dc42834dc65c7dd9bf0fb01897d4a7c32acd22baf7f66c61f05ad725b290adfbd5044971a52c478cbc38d8db663e342305bca056e255a934149db4577edbd716860335057dd3d8f63b2b9d9c152e5", 0xf1}, {&(0x7f0000014000)="ae60939475b8a85483", 0x9}, {&(0x7f0000020000)="692ca0ea889820198582c90118e10305ea85eeaaddb9d282fa03fb092c2613eea94dc79b8512dfd62882befa1a0c17d7423435f8258650028481e243401a2cafa78925822c1742679ff414ef1e6140ddd8cf48cf1e50f5823931131bc1fdb7d165a2a9c85dc1242ca03a13894c27ad7efcc818a614998ba446fadb59b084a2b5db6df87c11ed33eb97a535966de321191663102ecf4f6105ae0c083e9f387d5ebee3ca13a482a1ef2fd6dd4009aaaf7d129fb03191e5d9ab207b9bd99e02b2891e74544ffbc2623ba5115a8ec4101276b02eee991b4e0e5013280a44", 0xdc}, {&(0x7f0000010000)="8daa3a42fd3127987062ec079f57f78f80f6deac8c94cbab3b85107b9852d2f8b668375cd40d39bbef994a204b6414dff8d3b511b8f6b2b9057016df1caa14595667c0a2e6bf942ef826be33cd44556206607c72d347ad35c0772007b85d38d76a08dc220a975210d2a8f4e3", 0x6c}], 0x7, &(0x7f0000020000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, 0xffffffffffffffff, r4, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r4, r4, r0, r4, r1, r3, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r3, r0, r3, r1, r3]}, @rights={0x38, 0x1, 0x1, [r1, r4, r1, 0xffffffffffffffff, 0xffffffffffffffff, r12, r4, r4, 0xffffffffffffffff, r4]}], 0x4, 0x4}, {&(0x7f0000010000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000019000+0x948)=[{&(0x7f0000021000)="93a1d1f3364a6b92e2c4c0dd25e19ed20f4de5fe465a862fabf48c91343d0c1f72b147ca79ea3df365f232f5f7f340a74d46c8b3ba0b3bcefb83a23d68db10424dd7f696d0286217b29f7932b0c5b8c98c60c86bc73f6d19c3ce76", 0x5b}, {&(0x7f0000014000)="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", 0xfe}, {&(0x7f0000022000-0x8)="ac1ff6eebf3a9266", 0x8}], 0x3, &(0x7f000001d000-0x48)=[@rights={0x30, 0x1, 0x1, [r0, r12, r4, 0xffffffffffffffff, r4, r0, r4]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x2, 0x40}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000022000+0x328)=[{&(0x7f0000014000)="71467e49d81df241db62d26c71f889e8d4bcbdc30f83df29c44237655b082e3d6c144aa47131ac6b9c20c4deb20c68e144151b8ede3011891271e706c028e05a55d7a7306d66f4dd943c39a62b80c2bf16f016399d525939d954193742e6b0375e218e0c93fa61fbb85a2602f3e1e64ff423e969bbb9dc5149572a69efa97c32c75577bae7739e4e3ba08c98b2ea786940053135933ddc9429a103f7b06b013579bac51bbe07a3f4d60994d2ffb680aa069ac207f2797d1e6a2e1ef88ea4d7b1e14f4705c20e0ac70276b6802719dd3023e285", 0xd3}, {&(0x7f000001e000)="68bcb573b8a014bbedbb6c4ec7c88cd91c82c760bf771005ca769f8728df62ee570d8ad911526535d01fcb30da6172833b116655e3c98175f0600052398bed8fe96ad5ea24f01c", 0x47}], 0x2, &(0x7f0000008000-0xd8)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r12, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r6, r11}, @rights={0x20, 0x1, 0x1, [r0, r4, r1]}, @rights={0x38, 0x1, 0x1, [r3, r1, r1, r4, r12, r4, r12, r4, r4, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [r4, r4, 0xffffffffffffffff, r4, r4, 0xffffffffffffffff, r3, r4, r1]}], 0x5, 0x40000}, {&(0x7f0000023000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000023000)=[{&(0x7f0000023000)="086ca01d32be86437fb2f826a120ba9aee9c90ffc32891c7c520510b42300ab077e36823098da245da4f97de1561f9df3e4be026f286061b3be1540d557746bf6eca5fb63f2940d1ecd1f711e91e910f0173855104489bddaf7b858942d9799f34bf593ba9357f7f8b5068102fcf6301166c9828ba2a070ce286825e3bbcd7ab1142e697e40498630febd10f", 0x8c}, {&(0x7f0000023000)="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", 0x1000}, {&(0x7f0000024000-0x98)="b7d33b3af43b2d2d36d3d094c1edba5cc54d0c3aee60042d077e483c40fecf883d43fbbed27686b993d3e7f1f781c21426e9a84f910e5caa2718dc7b8b87ebb734a2033bd7a42879641665bf78d674c240c8f2e30e7aee32d8168de06a996e661cbfdc7b483dde341d1e2b30d7d2cf0c39936e624abff43fafea7de13401ae32aea995d32000db743e91e4faac5676da85972a50f69d22e2", 0x98}, {&(0x7f0000023000)="e2f87c9479dd9d3e2ab90be0fa6203f162a90683160857883c3cd7b905c1be9df097bb8a41f602304caaf25d66174b5ee178c1c7ae16ed215683c268a6669306ad7e8488a9c282f19af2f42b9e41b7e986fdb85c23ba53b25d3534b937fbbb83c387bc62aea4b6500c434893e3ad1997189559693299d6e4b42cf54607b97bacf0ea4195b8442491f1c44299d229a41002ec0e51839d2e0ff2157912b26ff61604dee4dd51b67f6de7a42d8af51f88ee88194c74695e", 0xb6}], 0x4, &(0x7f000001c000)=[@rights={0x28, 0x1, 0x1, [r4, r0, r3, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r7, r6, r2}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, r12, r4]}, @rights={0x18, 0x1, 0x1, [r12]}, @cred={0x20, 0x1, 0x2, r13, r10, r2}, @rights={0x30, 0x1, 0x1, [r3, r3, r4, r12, r12, r4, r3]}, @rights={0x18, 0x1, 0x1, [r12, r12]}], 0x7, 0x8000}, {&(0x7f0000017000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000025000-0x40)=[{&(0x7f0000000000)="920ec8855c188c03a1c137b7f504dd28670226bb74e4bd1172a4ddc4fc20d120b0a453faec3229ad44473091bf010266ed2a4004730b086e8fa087cee5bb1b2f7322e8e3a4bf4cbada829bc2d63fea84bc57b0d49d364531fbb3e8d2cc9112f20b4d06bcbf7ab21fe6fdd9072519b86b57e2c33c855c3f16d876", 0x7a}, {&(0x7f0000018000)="f2f93f46bebdc7db46c5807f1246ce77441a177697061d73ca623713c3c38035247921f814915d137986f96353a92f25e20049dc7b82aea9441e0eea2f05838381eab1307a003d9752ebf603bcb0708b3a712ca384", 0x55}, {&(0x7f0000024000)="ac32fa421e27511e7541b9dd39f3ed1539ceeb8a2f55ff0d2cb24bef299a062e2d0506b895f071f7e322552de9e599aa097b14f91070c834e6c125bb91d1c3ff5c45fb3fb2668bcc1d5333febd78a1be8b3bf55a558a04b986880826e2793066bff4217c0097bbaa12bc32c9b6a4db9833b089baf30d9ecda132dbf91dd2fe2ad0999fa0bb1d3c3b3cc49778cac13b5083a171ec19067b50ca0c0cae98ee658f8a027e443dfaa8bdfb52a13c74a3a25da88cf57a3d61b908665d4c77a4ba6cea0795aad6e2e27f", 0xc7}, {&(0x7f0000025000-0x2)="b51f", 0x2}], 0x4, &(0x7f0000025000-0x20)=[@cred={0x20, 0x1, 0x2, r9, r6, r2}], 0x1, 0x4000000}], 0x5, 0x8000) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x4, 0x8001004) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc4, &(0x7f0000027000-0xc4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x7fffffff, 0xb6, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @end={0x0}]}}, @udp={0x0, 0x1, 0x9a, 0x0, "d8f81eb2fe2eece83d5ff4ddde991002f18328dd704e1335f79d1ee9f30a3db5453c8153d6fbd73e59f6f1d467721b248893f650276ea289106a03015cfa9367948b3bd2ceaa7f4cae5546068871d682c89bc9ad510fd91602b9a59541e0af6fcd30eec589b5882b1d5603d1a94784bcebf9efe4cb019914d8850520f26e4b8394c6e7ed85e04f5676d1367129c67aa38528"}}}}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001d000)={0x0, 0x0}) syz_emit_ethernet(0x6c, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x5e, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x11, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}, @timestamp={0x8, 0xa, 0xffffffff, 0x10000}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {"b0d8"}}}}}}, 0x0) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a83000-0xc)={&(0x7f000084a000)="2e2f66696c653000", 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000274000-0x3)=0x0, &(0x7f0000fbd000)=0x4) [ 108.607499] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 108.630779] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000b52000)={&(0x7f0000bf8000-0x70)={0x2, 0xd, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x9}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a57000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) bind$alg(r0, &(0x7f000013a000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703531322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r2, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000354000)={0x0, 0xfc, "ce18f299967662150af4422bcf05adc2099148a4c38ad28db46a2ab8cb84827c6c2cfbf571eedd97b49116c1998c4994945a4b7655d030614f2d946508bc66e9bea54fd61c7a4f3bf83a852701801ad4d8c92866bd4971bcd7604557cdab6ad7c193480308f4addffd7fbb46df70eae2a322a52699e647160eeee2831e125f641dc275d680f79bc277b2dbadd4ef4005e916da4b00878b3030cd5d58484b46553169d1cbeae8e1fe9c4c0b75f2bd2bc2fb9f6ca962602c1197357177f7ca57ea2943f12f44e0e3a99cc8b50e7bac7e3b1154f399e839139ed502369a0e01a35e73cfef410955ba418ce8a30f71acd4a0f31f4ac6262ff723fd40043e"}, &(0x7f0000fc4000)=0x104) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c6d000-0x10)={r1, 0x58, &(0x7f00004f6000)=[@in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x26d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f00003c9000)=0x10) r2 = dup(r0) connect$inet6(r2, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) fanotify_init(0x25, 0x80000) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:12 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b30000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xb, &(0x7f0000aae000)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = semget(0x3, 0x3, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00003fb000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2f24cda2, 0x0, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)="2f6465762f6b766d00", 0x141004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0xf91, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x631, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone(0x20408000005, &(0x7f0000b3d000)="fab4", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000793000)="") getgid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) io_setup(0x3, &(0x7f0000829000)=0x0) gettid() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b49000-0x38)=[{&(0x7f0000e9b000-0x1c)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b44000)=[{&(0x7f0000aeb000-0xf4)="230e60eecdb6dcfae9841735096710dd2fdb12572abe529f705f33bf4869a6e87840dc02f6454d03f8e72d21de3770841320e5643df35244686c024496da66bc29b8a7f032306d63d1a94e19517e0c6d95576dcb7a5cba0d126cbd7d0308057b7f4d3da6a0d3a51fd7a1b8bb8209ee031e36b4d912ca85b170524a5ac8e4f1c1e913e01fadbe130c90435ac2f2556d70b3d5e746a762c82d1c28acfb7c8a0fbc485712634c7035c859192cde9d1f05c922919e901f338901999f883a9dc68ae1532b5f3dfbd589a492af178f9ac9be5fb6132e71c7c5e76ce0cdf385801cf14cc4dfea93cace18e38c064e76f2255d55a0adf7ad", 0xf4}, {&(0x7f00009e3000-0x2c)="63531b24f10c81d6a8ffbdb6ef5839888e70a9f8e6b023fc390b1f148fd4bd2a458ea62f652b5d1eb0041c55", 0x2c}, {&(0x7f00004a7000-0x41)="7decd7da9e9448c6111289785581e675b28d033ac25702bcb178f46080721ab157c936323dccb8ebb011e0cb5a944738ccb82403951580ec663027c738be3d38f7", 0x41}, {&(0x7f0000ae1000-0x6a)="577d357c4c7c5ea4a68198d0cc9a0403cf8bd78b7e3ee17273bd34bff9b134a7a3dcd097180b41eb06db9fa5b7de0790ca215afb7fd20e4196138a9968e6896222d99ecd3ed804e024681ab6e57121a1029fb505681484d855723db056160438807919ec8adffa7325ab", 0x6a}, {&(0x7f0000b57000-0x53)="c2a2751bd6df60d346905c61f6756558559db369221bdc10546dc77bd273ce764547b56cbbbfb16294cda88666e8700c87694c72444b978aa58a552b53b136088ac6e62ece13a30a4c73ae7541be337f86f21f", 0x53}, {&(0x7f00000cc000-0x6f)="5f1b9bf54f6f85de1f1eaaa3e4ef073807000000000002f2bf8d0f6d2634bc6b983ef7be5a409eba85a28d0cc94f71ca508bdc9553dea86dabaab9d098276c7d85a19e3192ca45d7619cca387533aa7f83def21de4ec806940c2de1cf3ea4126084e24f0e9b25924dad34a3469c25a", 0x6f}], 0x6, &(0x7f000063b000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81000000000000, 0x4, 0x4, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x6, 0x3, 0x6, 0x0}}, @init={0x18, 0x84, 0x0, {0x20, 0x3, 0x7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x5, 0x200, 0x5fa3e57a, 0x3ff, 0x3, 0x1f, 0x0, 0x0}}], 0x4, 0x883}], 0x1, 0x0) getrandom(&(0x7f0000f4f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003df000)="2f6465762f6b766d00", 0x880, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fc2000-0x2)=0x200002005, &(0x7f0000eb3000)=0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000d57000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f000082a000-0x18)=[@textreal={0x8, &(0x7f0000b60000-0x2f)="0f20a3650f01cb0f09ee2e360f1e2cdad20fc77f4966b9a409000066b80900000066ba000000000f30d9af0000659f", 0x2f}], 0x1, 0x20, &(0x7f000059f000)=[], 0x0) epoll_wait(r1, &(0x7f000089c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x1, 0x8000000000028) fanotify_init(0x2, 0x1800) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000eb7000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a2395828d8520d0bc7d5c34dfc1e41ad"}) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 6: r0 = open(&(0x7f0000f42000-0x8)="2e2f66696c653000", 0x0, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)="2f6465762f6b766d00", 0x2000002000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = eventfd2(0x2, 0x20000000027) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00006d2000)={r3, 0x80000000000001, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffc}, &(0x7f00006e4000-0x4)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r4 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000008d000-0xc)={0x2, 0x0}) write$eventfd(r3, &(0x7f0000cb2000)=0x0, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014d000-0x8)={0xd01, 0x2}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) msync(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000d3a000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)="0000000000000000000000000000000000000000", 0x14, 0xfffffffffffffffd}, 0x42) close(r5) r6 = accept(r1, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000033b000-0x8)={r6, r1}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00003b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r6) 2017/12/14 09:00:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000faa000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000084d000)={0x0, 0x0}) select(0x40, &(0x7f00004f5000-0x40)={0x8, 0x0, 0x2, 0x0, 0x5e, 0xc0, 0x401, 0x0}, &(0x7f0000a5e000-0x40)={0x1, 0x800, 0xfff, 0x6e4, 0x6e, 0x6, 0x89, 0x81}, &(0x7f0000ca5000)={0x6, 0x100000001, 0x0, 0x400, 0x511ed1c8, 0x101, 0x4, 0x485}, &(0x7f000049d000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000d67000)=[], 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00004c2000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync() prctl$intptr(0x4, 0x1f8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000495000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000da2000-0x8)={0x0, 0x0}, 0x80800) ioctl$KDADDIO(r3, 0x4b34, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000082000)=0x0) fcntl$addseals(r3, 0x409, 0x4) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000bb2000-0xb)="636c800000000000000004") writev(r3, &(0x7f0000b6d000)=[], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006d1000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3}, &(0x7f0000dbc000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000198000-0x8)={r7, 0x40f7}, &(0x7f00009c6000-0x4)=0x8) r8 = dup2(r4, r6) recvfrom(r0, &(0x7f000021b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f000054d000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) recvfrom$inet(r8, &(0x7f0000eb1000)="", 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000229000)=0x0) sendmsg(r0, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2017/12/14 09:00:12 executing program 1: prctl$intptr(0x2f, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000914000-0x8)="2e2f66696c653000", 0x10000, 0x80) mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2d000)="2f6465762f7667615f6172626974657200", 0x80380, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f000095a000+0x238)={0x1, &(0x7f0000d2b000-0x8)=[{0x18, 0x3, 0x4, 0x40}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000d2d000-0x70)={0x9, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x9, 0x1dc, 0x8, &(0x7f0000d2d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40, 0x8, 0x0}) sendto$inet(r2, &(0x7f0000d2c000-0x1)="11", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000a0e000-0x4)=0x0, 0x4) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d2d000)="5825", 0x2, 0x40000, &(0x7f00001b8000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ce000-0x8)={0x0, 0x0}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00007da000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d10000+0x6f3)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000d2a000)={@common="726f7365300000000000000000000000", @ifru_flags=0x8000}) recvfrom$inet(r2, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000001000-0x4)=0x84, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000077e000-0x8)={0x0, 0x0}) fchmod(r0, 0x4) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r2, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000118000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000cfc000-0x14)={0xffffffffffff5a83, 0xbfa, 0x42, 0x5, 0xc}) sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00001e9000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00005b0000-0x80)="a12534fe6e7e121a7bf060fc0eedfbde7c3ec003e6e64861a60c100d584cfbdf1bc7b802c73e6a233bdc2fa0efd2de913821d556f47606b5dbdf83f4fef46bed5b3013869ee9fc1b33ff8fca7674830bff7a05c84c1f9a74f9923ee27646dc689325fe712cc71494833d559ae5da403f9668af22035d83f3b32470bbbe6851c8", 0x80) 2017/12/14 09:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() migrate_pages(r0, 0x10001, &(0x7f00005b3000-0x8)=0x8000, &(0x7f0000948000-0x8)=0x5) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000bb9000-0x8)={0x0, 0x0}) recvfrom(r1, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x10000, &(0x7f0000c16000)=@sco={0x1f, {0x1308000000000, 0x0, 0x200, 0x5, 0x7, 0x976d}}, 0x8) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000859000)=0x0) sched_getparam(r2, &(0x7f0000d8e000)=0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00006c8000-0x38)={0x3, 0xbb8, &(0x7f000025d000-0x44)="28a889a6790739f49d28972200b67056a5202e461ab06f9b4b08ab1effbd562f74397c2d5f0231665ae536d99c6be08c0000b4d9f155da6df17008cfc845828b1755a01c", &(0x7f0000657000-0xc)="a78f6786d4a0031ebcc0a438", 0x44, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r3, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r3, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) geteuid() fchmod(r1, 0x0) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000e4d000-0x10)={0x800000000000, 0x970}) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000b39000)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x100000000, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) execve(&(0x7f0000646000)="2e2f66696c653000", &(0x7f00002fd000)=[&(0x7f00001d4000)="00", &(0x7f0000f48000-0x1)="00", &(0x7f00001cd000)="3aa42e00", &(0x7f000023f000)="657468312800", &(0x7f000065b000)="656d306574683100", &(0x7f0000d11000-0x21)="656d302f776c616e3047504c5ca27b29656d30707070316d696d655f7479706500"], &(0x7f0000dae000)=[&(0x7f000092c000)="00", &(0x7f0000591000)="00", &(0x7f00007f5000)="2f76626f786e6574316574683000", &(0x7f0000f11000-0x31)="2762646576766d6e65743176626f786e657431aa707070313a6264657674727573746564736563757269747973656c6600", &(0x7f0000d3f000)="2a00", &(0x7f0000b26000)="00", &(0x7f00008d9000)="00", &(0x7f0000e67000)="2d21747275737465646b657972696e67626465762a00", &(0x7f0000100000-0xb)="73656c696e7578656d3000", &(0x7f0000ddd000-0x1)="00"]) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) setns(r0, 0x4000000) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000383000)={0x80000001, 0x0, 0x7fffffff, 0x0, 0x400}, 0xc) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x24040000) preadv(r1, &(0x7f0000e1b000-0x60)=[{&(0x7f000025f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000e94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000daa000)="", 0x0}, {&(0x7f0000e56000)="", 0x0}, {&(0x7f000058c000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000006c000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x6, 0x0) syz_open_dev$usbmon(&(0x7f0000da9000)="2f6465762f7573626d6f6e2300", 0xff, 0x10000) close(r0) 2017/12/14 09:00:12 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000c05000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x300) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000a8b000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000081f000)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000d2e000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000037d000)={r3, 0xffffff7ffffffffe}, 0x8) finit_module(r2, &(0x7f000070d000)="73057374686d79", 0xffffffffffffffff) recvmsg(r1, &(0x7f0000cb5000)={&(0x7f00005f2000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b50000)=[{&(0x7f0000a9f000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b85000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00009fb000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00000f6000-0x16)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x4, &(0x7f0000b18000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x1200000}, 0x2001) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000da0000-0x138)={{0x6000, 0x1, 0xf, 0x7, 0x6, 0x8155, 0x9, 0x98, 0x8, 0x10000, 0xffff, 0x0, 0x0}, {0x4, 0x15002, 0xf, 0x1, 0x8001, 0x80000001, 0x6, 0x6f, 0x43bfb39d, 0x10001, 0x2709, 0x5f, 0x0}, {0x1000, 0x1000, 0xc, 0xffffffffffffffc0, 0x7, 0x99, 0xfffffffffffff21a, 0x9, 0x263, 0xffff, 0x2560, 0x8, 0x0}, {0x4, 0x6000, 0x0, 0x0, 0x9, 0x8, 0x6, 0x5, 0x101, 0x7, 0x9, 0x689, 0x0}, {0x6000, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x14c, 0x10001, 0x152000000000000, 0x6, 0xa9d, 0x0}, {0x10f001, 0xd002, 0x8, 0x7, 0xffffffffffff1b40, 0x24fa, 0xfffffffffffffff8, 0x9, 0x7, 0x4, 0x8000, 0x6, 0x0}, {0x0, 0x100000, 0x10, 0xbb2, 0x5, 0x9, 0x8, 0x91, 0x8000000000000000, 0xfff, 0x5, 0xc5, 0x0}, {0x2, 0x0, 0x0, 0x8, 0xbb, 0x8000, 0x20, 0x3b5, 0x10000, 0x6, 0x3, 0xf2, 0x0}, {0x0, 0x6, [0x0, 0x0, 0x0]}, {0xd000, 0x107000, [0x0, 0x0, 0x0]}, 0x40000020, 0x0, 0x100000, 0x1, 0xe, 0x0, 0x1f002, [0x5, 0x1ff, 0x5, 0x6]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008e3000-0x4)=@int=0x0, &(0x7f000034a000)=0x4) r4 = semget$private(0x0, 0x3, 0x200) semctl$SEM_STAT(r4, 0x2, 0x12, &(0x7f000028c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e03000-0x98)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000ead000)=0x98) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000d9a000)={0x3, 0x0, [{0xc0000001, 0x9, 0xd99, 0x20, 0xffffffff, 0x0}, {0xd, 0x0, 0x1, 0x8, 0x3d, 0x0}, {0x1, 0x7, 0x120000000000000, 0x7ff, 0x40, 0x0}]}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000a2e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000c8d000-0x4)={0xffff}, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b20000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000023a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000096f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002b5000-0xc)={r3, 0x800, 0x10}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006ba000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x3ff, 0x4) pipe(&(0x7f0000e7d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x99f5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2000000000000, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000034c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000d15000-0x15)="b9f2d5031b3d62499dd5c511a63c52bc3e31b70a54") sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 0: r0 = socket(0x2, 0x4, 0x208000000001e) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open_by_handle_at(r0, &(0x7f0000ff6000-0xf9)={0xf9, 0x5, "462a358b6b55e947c3e93baf261efa763ded001f2f6f2c481a20c2e30ab71e83e1cd82e0e4285d45fbcd866d497b4dc137268b38960e32fc1411341d97cfb89aedd0d5f1a3d825a889f997e63725570d53eb38c0a5f11fc468466c3486f50cc26b20fb09d277c306ed2d95be274327ffef6eddce73047b67992e5738581d53f979c3663971945982ac7a215cf1c11ffdb83fa46098a7316b6567c63e010f0a90f6ca5b9d56115e6c6180efdcc9683665f4a0e4dea8529d63f6045e3d080d476595f55961fc39a409d9c24f7b66720ff21f82609a0c705fd6935118a95bdfcbb705601320d906ba96d0f31875d7dd2a0004"}, 0x200) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f0000821000-0x8)="2e2f66696c653000", 0x26102, 0x200000000004) 2017/12/14 09:00:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb0000-0x18)=@ethtool_rxfh_indir={0x19, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) pipe(&(0x7f00002a0000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000061d000-0x4)=0x0) io_setup(0x80000001, &(0x7f00006d1000)=0x0) io_setup(0x8, &(0x7f00007a6000)=0x0) io_setup(0x80, &(0x7f0000bd9000)=0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000993000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) io_submit(r4, 0x2, &(0x7f0000140000)=[&(0x7f0000716000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000000a000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r5}, &(0x7f00000e6000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r5, &(0x7f0000640000-0xc0)="96bda1945d37280f076227e6acee010c4e6f37800ef6e49c8db4b13f4a6c9899c845e4f36ccec4675d82a35b46db8ef1e5c79517e761d4d744739295402fc9be6838ee859e5219ac89583e0e3ed9a4b70f0f27fb580bc6e5eb1cb56b69f067e92a397afc31b83347d6391a439d7ac6392e6b8d5d364e00fbe09b1a9f43783279be7ded36d03c66fa4255e46d608a34363da2404cb15ead17921947f249b1f26b25f003e6986ac21549ab437421e8e73fe775a282ece795aa8464543a2fc9f3ba", 0xc0, 0x3, 0x0, 0x1, r5}]) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000f87000/0x2000)=nil, 0x2000, 0x800000000000102) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) prctl$setfpexc(0xc, 0x50000) r8 = syz_open_dev$mice(&(0x7f0000f4c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) getsockopt$inet_dccp_int(r8, 0x21, 0x17, &(0x7f0000ebb000)=0x0, &(0x7f00007ab000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000dc7000)={0x3, 0x3, 0x4, 0x10001, 0x1f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x8, 0x602, 0x7) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00001cd000)=0x0, &(0x7f00001dd000-0x4)=0x4) fcntl$getownex(r6, 0x10, &(0x7f0000c63000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000174000-0x4)=0x0) ptrace$getenv(0x4201, r9, 0x5, &(0x7f0000a25000-0x6)=0x0) listen(r7, 0x4) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/14 09:00:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f00001fc000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008ed000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000558000-0x4)=0xe8) sendto$inet6(r1, &(0x7f000058b000)="fae1ee81994e10d9b785ca468f67a92bcccf25509c915d91453cb0caf205630c6de097ae3df63cfb4e2423db1247bf2208a10a076e14ab03bbba19214d90e33c65350bc5d30e0076b8e862f4ac724f603f2f9eba187db56f3591d5dd62865f6dba426a78c1465e79b3c856b86bc411ab1164b555e30e94568e4cd09d59e597dae4862289d206c39fdcf95f093ce73ae120fe5265f6ea2ca41c48fd4a73062514c14ccb2896128f0ca5ac6eba528e4017f70cf3aa10a9c22d07", 0xb9, 0x4000, 0x0, 0x0) stat(&(0x7f0000893000)="2e2f66696c653000", &(0x7f0000d71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000e75000-0x50)=[{&(0x7f00003ba000-0xac)="8129861392a294eab51bf0d3267570d188e51c66c2c79c74120b3a19d163534d0a0d2f133747b2cf5245094f90adb35723008f7ecbd1194a25e5d3493544ce2bc48d03f25db7e9def052d7ad5ce0f70c79a038b59ee7280a0b84e5ba52eeaad052820eff43359fcb33a32d4bc3a52ec3808811bb51ae1b344253b6744e57b45cda54580c2c0a2c643ca542917e7a5f9f484bcdfb3b5339f7a5c913e4e287c34f38648afdfc4b2d6b1a14ff7c", 0xac}, {&(0x7f0000eaf000-0x1000)="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", 0x1000}, {&(0x7f0000343000-0xc9)="1afdc097ce7e09ef2b88cbec0f7e265253ba8768fdf81d8357a1b59ff7eef818e268ae4c337094533eb1f518839934d0db0308e3b70de48c8c11dae48ede028a774ee46082189d64cddb7b1050cf77e044d70005b4a112c6249963d311720a399dc0c0f7db11c943e49c5a3ec5a31fa788eb1a1cc01f93433326f2614bcc302d7696986c2ff01a8e8b8de0a7a00206a4a3720bc8b4c64d12b8725520a5af4ec0304e8452c9c90c81f929f6ab5935d5a22b8a916c0f5b1440206914eef987e27173f52036680399c758", 0xc9}, {&(0x7f00005f7000)="bc377dd12d998f7d21211e07be6ca4135cbb07e159b18fcca92912c5cc209a85c4f12326c73c1926c034ae01103aed2607128f4f6f8bc3f8cbb53216729fbf3ade7145570b133fd76c37bfa5913560a059baac7d09256a2445d50a7a2e92c7d333b0ae43b7e666b3888ea4f1fe9f9601b603f051db19", 0x76}, {&(0x7f0000ed4000-0x8b)="88da4105b7a23f489cba339c43d93bba5358ffff828ea2762ce68afb7580f2bc1e9193e8b1161a8ad8f187bfd75be8af6fd909ff7064b14b1ec8d9c5acaf18769081e6dfa57c844bd845296295b7eeabc795aa6b086e1f88de8b066feb5241f7839255ee75f839e9136fd00b2b3c5c4604a270c0203fb2b26431094e2a6a52da65fdc1d7ed75d57368bd22", 0x8b}], 0x5, &(0x7f000056c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}], 0xe0, 0x0}, 0x0) 2017/12/14 09:00:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000731000-0x36)="") prctl$void(0x20) fcntl$notify(r0, 0x402, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f0000d10000-0x8)={0x0, 0x0}) open_by_handle_at(r2, &(0x7f000048f000-0x8c)={0x8c, 0x80000001, "11430d9258b681c5fa5841f8d1999170c3016e46958d15d95e99ec35dbbc7e0da77765bf41523f5df984598cfea39c449bb4ec8110382d6dda7d54736ada4158ea82b10c1ff19a231cccb2e42f4ff630ea298af1894c4dda1e83ce2cb506e9f527ffdc9b28ffa027d959ada4a72be63b641789da121a2d5b6b979dda95f7dc4dcb90b2c0"}, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000040a000)=0x7ff, 0x4) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00008cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f14000)=0x0) 2017/12/14 09:00:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = msgget(0x2, 0x200) msgsnd(r1, &(0x7f0000466000)={0x7, "00c782525231e4f03363cda3e36a1e55a8ef044e234a185bd0e8fc2a40bb95a78b2baabfcef462851006863b7431105fd0c44edb128dbe17fd760f7002c6907fb8e914f331c0a3eec3b7d993b539848deffa8577bd0d88fd316d337205072626568872d1ec3659a09c98b8b01cbbe61be49446d31ac2c638a1366b546db15aac6876f449dceab8e8657833e8b2964961315f9bb8eba7d5b30f06adcfe005abc5409f"}, 0xaa, 0x800) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000114000-0xc)={0x6, r1, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000602000)={&(0x7f00000b3000/0x3000)=nil, 0x618, 0x3, 0x40, &(0x7f0000934000/0x4000)=nil, 0x7fff}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r3, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000322000-0x4)=0x10) connect$ax25(0xffffffffffffffff, &(0x7f0000869000)={0x3, {"3300000c000006"}, 0x70e948ac}, 0x10) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8f000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000163000-0x4)=0x9, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r1, &(0x7f0000571000)="000000000000000000000000000000000000000000000000", 0x18) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000618000-0x8)=0x7ffffffe) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2f, 0x800003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f6877726e6700", 0x2, 0x0) perf_event_open(&(0x7f0000dcb000)={0x3, 0x78, 0x2, 0x1, 0x4, 0x8, 0x0, 0x8, 0x8000, 0xf, 0x1a, 0x6, 0x80, 0x9, 0x0, 0xe48, 0x3, 0xfffffffffffffffc, 0x1a4, 0x201, 0x9, 0xd3c2, 0x2, 0x7, 0x8, 0x80000000, 0x0}, r5, 0x9, r3, 0x6) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x5, 0x400200, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0xfc, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x3fffffffffff, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000939000)={0x0, 0x0, 0x0}, &(0x7f000030f000)=0xc) perf_event_open(&(0x7f0000a3d000)={0x3, 0x78, 0xffffffffffff40e2, 0x2, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r6, 0x0) socket$inet6(0xa, 0x3, 0x6) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000029d000)=0x58, 0x4) 2017/12/14 09:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000010000)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c73000-0x1)="00", 0xfffffffffffffffc) r1 = add_key(&(0x7f0000a66000-0x4)="cac002df", &(0x7f0000772000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f8f000-0xf6)="", 0x0, r0) keyctl$reject(0x1d, r1, 0x0, 0x5, 0x0) add_key$keyring(&(0x7f000049e000)="6b657972696e6700", &(0x7f0000d39000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f1000)="2e2f66696c653000", 0x0) r0 = perf_event_open(&(0x7f0000fa7000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x803) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000148000)={0x0, 0x0}) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000b6a000)=[], 0x0, &(0x7f00001b6000-0x14c0)=[{0x68, 0x105, 0x100000000, "f03da35d196f4d5beb6ec2b2ad8028e09159b617888d805e81c5fe674b731c5d51eb41ef7bec0e47a3da09c0cda6c9737b1a87d975955e38aa4505a73aa9df4e1ca8121302da93e76c55fa2d9f447b9cc5100623"}, {0x110, 0x1, 0x2, "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"}, {0xf8, 0x10f, 0x54, "8e6133223bbed1b492807f8a79c280bea67b4d470de891b9af364d9e556b4c1bd06eb43ead7e500afe6fe2c63b9a8ef745987e678a6ee36e803f68e39dcc55b32f93e5ba28f98b5c720228840b45094f5657c7567a26bd1e7981c965cd3168eea4df0114a7e6fd3f37e4ab25f965bb38aa4899e10ae1105028bf19b7c4466a27719c1731bf300bfa2070756e84af53252e4399dc0c1bb8b9439cdec7d172162c45fe49f911b90923bc76afb27fd3a7e082d4c2f3aefa6a47fddebc713449b02e9b851b4ace2fd11be85a826a9951c2816e237ef1e915c44143e5d655c2834d8ea4"}, {0x68, 0x118, 0x293, "8eb680201568845e1f2797ab121cfa7131434936859aebb741390007b53d3a9c10f81b400f2731898631ee11e36cc07af4ae8f0649555708da8f5b2c2b50d578cb01ab547ab3b9e5e82730581b17f5d93d"}, {0x60, 0x201, 0x1000, "6f07621fd563c46ad95522295d2659af100d7c82156ace9ca749a0049efa16d2ece2184eef27b6356a2e5b1ffb644b8d680b55a8ea397e19d8c7083c5b500a0072361bfa3a4e38f1069933ca4d0623"}, {0x1010, 0x29, 0x0, 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{0x90, 0x113, 0x8, "8cc6fffd5aa892d822a18ddcf2ab7efd29d70c45afbb189c5afd297317f8124c2e84c89f98ad6c51c667b757e59ccc8e9c8d9d844d9b81eb9a40a3170384e55a8ca9c0741af6bcf897280ad14c7da0dbc07a430a5c7f3c3cb50ff01540dd0bd42839369ada609ecb46a227b26d7d4aff3ca7c124f0e346439742092e"}, {0x10, 0x1a0, 0x1d0, ""}, {0xa8, 0x100, 0x3, "4d5f6f483b61f053d77342c5a002593e4508e267a8a8d3c5356c7bbb2c7a6e172ed0f9146952748015dadbe778b6fdc204d05a555253194e967dfbfd64030384ae3fbea54ae17977a90d08cf11e8f3dc339a8b40cec4a2fc56d032c4e472f4cd47362451c8f6c95134031dadc66e46289cb547bb3e846de3f466683e24405c838a07cb6a80138a99c95c17205c5747d8f6954d4c"}, {0x30, 0x1ff, 0x5, "0783e4bcc52b17c0874283dd81120cfa116a2114643fd076542c415aa42c5e"}], 0x14c0, 0x0}, 0x4000000) inotify_add_watch(r1, &(0x7f0000f26000-0xa)="2e2f66696c653000", 0x80000000) rmdir(&(0x7f0000532000)="2e2f66696c653000") r3 = syz_open_dev$sg(&(0x7f00007e1000)="2f6465762f73672300", 0xe9, 0x121002) gettid() ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x2, 0x1000, "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"}) gettid() socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000d26000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000001, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x5) getsockopt$inet_mreq(r2, 0x0, 0x2b, &(0x7f0000eef000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000361000+0x275)=0x8) sched_setaffinity(r4, 0x8, &(0x7f0000af7000)=0x2007) r5 = getegid() getresgid(&(0x7f0000837000)=0x0, &(0x7f000042e000)=0x0, &(0x7f0000f82000-0x4)=0x0) setresgid(0x0, r5, r6) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000247000-0x4)=0x0, &(0x7f0000b49000-0x4)=0x4) r7 = socket$inet6(0xa, 0x20000000a, 0x2864) setsockopt$inet6_buf(r7, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) r8 = socket$inet6(0xa, 0x3, 0xa0) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f00008ae000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c53000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5a}, @in6={0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5ffb}, @in={0x2, 0x2, @rand_addr=0x15ddf248, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) stat(&(0x7f0000ad2000)="2e2f66696c653000", &(0x7f0000de4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r8, 0x29, 0x15, &(0x7f0000a45000)="ff5508ff01e0135d00006c030000c00140000076be", 0x15) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000005f000)={0x0, 0x0}, 0x80000) sendmsg$key(r0, &(0x7f000021c000-0x38)={0x0, 0x0, &(0x7f0000f34000-0x10)={&(0x7f0000345000-0xf0)={0x2, 0x15, 0x3, 0x2, 0x1e, 0x0, 0xb1d, 0x89, [@sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x0, 0x1, 0x38, 0x3, 0x10000}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}}, @sadb_x_sec_ctx={0xb, 0x18, 0x800, 0x5, 0x50, "2e0dcf37bb24aea98b0a767908b129c4c3a216c820ff47ec4fc6e38fefffd728b05d8a1f7bf657f4b42e5e9c01bd07d3d7aeb92c726df31dcea580fa15c1b9221887dc660af227f2b5fcc2da9461eab5"}, @sadb_x_sa2={0x2, 0x13, 0xdb, 0x0, 0x0, 0x6e80000, 0x9}, @sadb_x_sa2={0x2, 0x13, 0xffffffffffffff80, 0x0, 0x0, 0x9, 0x9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x8000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 109.122436] lo: Invalid MTU -66584545 requested, hw min 0 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000a84000-0x4)=0x7) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) r1 = inotify_init1(0x800) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000)=0xc) fcntl$setown(r1, 0x8, r2) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x6, 0x4e60, 0x6, 0x40005, 0x0, 0x1, 0x280, 0xbd3, 0xf7, 0x2, 0x400, 0x0, 0x155, 0x6, 0x6, 0x1, 0xfff, 0x0, 0x80, 0x3512543e}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r3, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r2, 0x0, 0x0) dup3(r1, r4, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f00003ab000-0x10)={0xa3, &(0x7f0000872000-0xa3)="6b6ec44fcfd4f759941690ace335c971a69f93b23b00000000c7d3421c157dd0090acc124487d3f4028c3f0008e9007169cd963d1db5da82e34e5d0bdb85ea5f4c6037c17d16cd7f175b777a5e30040f58ffc2808611151d699d893736693e63925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842343ea69b2f1bff2e0883e0b1c8055017f0170ffffff7fd3"}) ptrace(0x4207, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r6, 0x4000000000001) ptrace$setopts(0x4200, r5, 0x20800009, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x1, &(0x7f0000237000)={&(0x7f00005b9000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000") 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00006b8000-0x70)={0x2, 0xd, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028d000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) 2017/12/14 09:00:13 executing program 0: r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r0, &(0x7f0000a83000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000002000-0x2)=0x5) syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x0, 0x100) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x2d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000002000)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) sysfs$2(0x2, 0x0, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r2, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000169000)={0x0, 0x2c, &(0x7f0000ef3000-0x2c)=[@in={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000194000)=0x10) r4 = dup2(r1, r2) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000014a000)=0x3) rt_sigsuspend(&(0x7f0000cde000-0x8)={0x4}, 0x8) sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) [ 109.164181] lo: Invalid MTU -66584545 requested, hw min 0 2017/12/14 09:00:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x7ff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x24b, 0x0, 0x7}, {0x215, 0x0, 0x81}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r1, &(0x7f00005f1000-0x70)=[{&(0x7f0000932000-0x1)="00", 0x1}], 0x1) read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000bd000)="2f6465762f736e642f73657100", 0x0, 0x3ffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x299aecbd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x208, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052b000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ftruncate(r1, 0x3) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x80, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = creat(&(0x7f000020a000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ac1000)="6c6f676f6e00", &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="2970726f637a6367726f75707d00", 0x0) request_key(&(0x7f0000adc000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffff9) syz_open_dev$loop(&(0x7f000040a000)="2f6465762f6c6f6f702300", 0x0, 0x2) write(r2, &(0x7f000033f000-0xa1)="fa8de908153371777547f6620c0dc531616f706ce973d30df1eff18a00800000b8fa1bec64cf1dbaef0485939e3d0ccd375476260c40497f995cf57cb6fffffffaaa40e013caaf6d461e24f5f3f38a53be8b6d342d0d4e5b2438238c1e72428c2d2bf4c3ed7e3a82deed3cd192cfaa007a79d8e6d43ed261bd2f3a844c66b3949e8461304ef6b591da0d6264e0d29ffd4d4c2fab071c6ea972e02e215ee8dd5b2a", 0xa1) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r3, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) clock_gettime(0x0, &(0x7f00004fd000-0x10)={0x0, 0x0}) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00008bd000)=[0x6, 0x2]) pselect6(0x40, &(0x7f0000ee2000-0x40)={0x0, 0x0, 0x8, 0x400, 0x6, 0x527, 0x1, 0x9f32}, &(0x7f0000222000-0x40)={0xea7, 0x200, 0xe9, 0x100000000, 0x0, 0x80, 0x2, 0xffff}, &(0x7f0000819000)={0xfe, 0x10000, 0x7ff, 0x81, 0xff, 0x3, 0x6, 0x6}, &(0x7f0000153000-0x10)={r4, r5+30000000}, &(0x7f0000ce9000-0x10)={&(0x7f0000330000)={0x7}, 0x8}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00009b7000-0x4)=0x0, &(0x7f0000385000)=0x4) clock_gettime(0x0, &(0x7f00008e2000)={0x0, 0x0}) semtimedop(r3, &(0x7f000097f000-0x1e)=[{0x7, 0x8, 0x1000}, {0x0, 0x5, 0x1800}, {0x2, 0xd54, 0x1000}, {0x7, 0x3f, 0x800}, {0x3, 0x5, 0x1000}], 0x5, &(0x7f0000034000)={r6, r7+30000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000588000)={0x0, 0x0}, &(0x7f00005cd000-0x4)=0x8) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x2) r2 = dup(r1) socket$bt_rfcomm(0x1f, 0x3, 0x3) memfd_create(&(0x7f00008e6000)="00", 0x1) getegid() r3 = getegid() r4 = getegid() setresgid(r4, r3, r3) connect$inet6(r2, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1000000000000) socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x5, 0x4000000000080000, 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008d5000)={0x0}, &(0x7f0000849000-0x4)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001ab000-0x10)={0x0, 0x40, 0x81, 0xffffffff}, &(0x7f000072a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007be000)={r3, 0x19, "c4b9279f68a33a2594bfb5001da39d4cbb0100000000000000"}, &(0x7f0000064000-0x4)=0x21) listen(r1, 0x10000004001811) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00006b7000)={0xa, 0x3, 0x97e8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a0c000)={r3, 0x1}, &(0x7f0000692000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d95000)={0x3ff, 0x100000000007, 0x4, 0xfffffffffffffff7, 0x2, 0x9, 0x7, 0x6, r4}, &(0x7f00005fb000-0x1)=0x20) ioctl$int_out(r0, 0x5560, &(0x7f00008b2000-0x8)=0x0) r6 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) fdatasync(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f67000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0x3, 0x2, 0x8, 0xb2}, 0x20) getsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f000017f000-0x4)=0x0, &(0x7f00002ad000-0x4)=0x4) setsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f00001df000-0x4)=0x7, 0x4) connect$inet6(r6, &(0x7f0000f67000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x20000000002, 0xfffffffffffffffe, 0x2, &(0x7f000063c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00001bc000)={r5, 0x3, 0xab, "fcfe97d3664904ea0de455477056e5baccbf73f7b31189bf3d5412c45f251972b5d4b39b691343173245de340e6ad315ad18ab16d815fc6d9378d8865a78c41e30ef85f8ed26fe1f946b63d6cbb01a360fa75adf4a8b766940a8179bd69979ce6ee612f95c5d5e1b47026c98b24705e48c40638b49e36b3bb1f23dd35627638c36d98f6932553b3381e5e936e425cd10dc5c0be9454d9e58234e44b2d5ea6cee3bba1f4dd9676fa2b6887c"}, 0xb3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c9e000)={0x0, 0xc8a}, &(0x7f0000e33000)=0x8) socket(0xa, 0x80001, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000038a000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x800000000000020) r2 = open(&(0x7f000048b000-0x2)="2e2f66696c653000", 0x2901219802b9cd96, 0x56) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00001cb000)=0x0, &(0x7f0000a91000)=0x4) unshare(0x2020600) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x43, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000dc0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d1000)=0xdd) connect$inet6(r3, &(0x7f0000dfa000)={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000397000)="2e2f66696c653000", &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000270000)="2e2f66696c653000", &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000567000-0x4)="2e2f66696c653000", r4, r5) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000094b000)="220000001900010017f33300000000008000000004fffffb060000000600020000437b82db", 0x25) r6 = socket$inet_sctp(0x2, 0x3, 0x84) pwrite64(r6, &(0x7f000012a000-0x7e)="62df52b7f15344540d551742a9aa88bf387fe5144cd0e8a9e38c7e741bba4500c8838af8ceac47b0cea55a0f3d44e1d244bd99e717ede38920252e42739e1f6a3c1f0a8ff1b0692894903d7e566befff28fe918661ac57e83a8d3a581c69ed1226e618eba7c2c151bf46c94eab0334b80983d26d6a85a7484cb7ad4122ec", 0x7e, 0x0) unshare(0x28020000) ioctl$sock_proto_private(r1, 0x89f1, &(0x7f00003a6000)="54682f495d84e74aa6d584469bade243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef021509c9c9d5f4c5883a9a7cf0656889076300008a0420116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24095a85384ffa6e26aa8549") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00008a6000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c56000)=0x2f) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000bf0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet6(0xa, 0x6, 0x3a) recvmsg(r1, &(0x7f0000f65000-0x22)={&(0x7f0000c1d000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f64000)=[], 0x0, &(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x4a0}, 0x110000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005ce000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x80003, 0x2) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f00002c3000-0x4)=0x7, 0x4) setsockopt$inet_int(r6, 0x0, 0xcc, &(0x7f0000726000-0x4)=0x1b0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00002e1000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x912, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$inet6(r0, 0x0, &(0x7f00005b8000)=0x0, 0x800) dup(r0) connect$inet6(r0, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x4, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 109.249908] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000038a000-0x8)="2e2f66696c653000", 0x10000, 0x10) accept(r0, 0x0, &(0x7f00007de000-0x4)=0x0) r1 = dup(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00002e4000-0x8)={0x0, 0x0}) prlimit64(r2, 0xf, 0x0, &(0x7f0000dd6000)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f00008d2000-0x9)="2f6465762f76637300", 0x0, 0x0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$unix(0xffffffffffffffff, &(0x7f00008ce000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000076e000)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 3: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eed000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00005b3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x120, &(0x7f0000511000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eea000-0x4)=0xff, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eeb000-0x4)=0x0, 0x4) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x2, 0x10001, 0x7fffffff, 0x2}, 0x8) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) listen(r0, 0xd4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x0, 0x0, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x80000400008, &(0x7f0000f56000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000b8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000808000-0x4)=0xb) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000076c000-0x50)="61170578d2541da661ea058dee852114141eeb420e69133c874c8c71a36e35bf90811f19dd283f91706c1d01cccdf72c0086508d3951552be3b55b721b33f61343efc35f7f42a47e6d5bc041d1ae05a0", 0x50) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000eaa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000fc000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000977000-0x10)={0x0, r4, 0x1ffffc}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00002ac000)={r5, 0x80000, 0xffffffffffffff9c}) ioctl$int_out(r3, 0x5462, &(0x7f00009fa000-0x8)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000634000-0x10)="2f6465762f73657175656e6365723200", 0x92800, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) socketpair(0x1, 0x804, 0x0, &(0x7f0000887000-0x8)={0x0, 0x0}) close(r8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00005fe000)={r6, 0x80000, r3}) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f000044f000-0x4)=0x0) accept$nfc_llcp(r3, &(0x7f0000a00000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00001a1000-0x4)=0x60) connect$inet6(r1, &(0x7f000027f000)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x1c) sendto$inet6(r1, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a61000-0x4)=0x800, 0x4) writev(r1, &(0x7f000013c000)=[{&(0x7f0000a7d000-0x2b)="5d88dca250c3889e0b238662b055d6314a04703cae8a6fb10631d330bb2eff88290381a186de482259ec78", 0x2b}, {&(0x7f00002d4000)="9bd8f333581f705a3d738ef239b47644aef1c6cd4a03d53decc1534c21f8c28996f77fcabd31fd326e48394823ba5a143647867e3bb7e578b7cc84e45ea6db54174e2308ad6539fa3f486cc9df35078b8c42623794c25fd9797cf29cdc", 0x5d}], 0x2) ioctl(r7, 0xffffffffffffffff, &(0x7f000080c000-0x66)="48ad91e0ac309f6d75ac9583de4e2e222c45be891ab6cdcef6dc60b7f2a868bb45c540e3bab324ad19083d475a03246df7d72c5068195318574f877a40057063bc357a0eac82986c50f522cdb608e106a34f1f9d4b39abed1de20100010000000000000058") accept4(r0, &(0x7f0000800000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000307000-0x4)=0x0, &(0x7f000044b000-0x4)=0x4) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b2f000)=r0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000dcf000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00009c4000)=0x7, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000892000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x602) fcntl$setstatus(r0, 0x4, 0x400) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aed000)="2f73656c696e75782f7573657200", 0x2, 0x0) finit_module(r0, &(0x7f00000b0000-0xd)="2f6465762f7573626d6f6e2300", 0x3) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[], 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000f53000-0x1)="00") timerfd_gettime(r0, &(0x7f0000928000)={{0x0, 0x0}, {0x0, 0x0}}) syslog(0x9, &(0x7f0000403000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d3a000-0x8)={0x0, 0x0}) removexattr(&(0x7f0000fcb000)="2e2f66696c653000", &(0x7f00008fc000)=@random={"73797374656d2e00", "2f6465762f7573626d6f6e2300"}) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00003d2000)=0x4) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000da3000-0x4)=0x8, 0x4) syz_open_dev$usbmon(&(0x7f0000138000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(r2) renameat(r0, &(0x7f00006e9000+0xb0d)="2e2f66696c653000", r0, &(0x7f000069f000-0x8)="2e2f66696c653000") kcmp(r3, r4, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x15) creat(&(0x7f0000b7a000)="2e2f66696c653000", 0x0) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000057d000-0x9)="736563757269747900", 0x3) clock_gettime(0x3, &(0x7f0000458000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00006d3000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000b7f000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000bce000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000e52000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x2000020001) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000303000)={0x0, 0x0}, &(0x7f0000d1f000)=0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={r5, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x0, 0x3}, &(0x7f0000475000)=0xa0) getpid() mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xe) socketpair(0x1, 0x80807, 0x1, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000bde000)={0x8, &(0x7f0000bd7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000019b000-0x8)=0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00008f3000-0x8)=0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000fa7000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000054a000)=0x6e, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f000038d000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r11, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x0, 0x2, &(0x7f0000632000)=0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000eec000-0xc)={0x1, r9, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000)={0x0, 0x0}) sendmsg$netlink(r6, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000039b000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000159000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f39000-0x4)=0x8) r1 = socket(0xa, 0x3, 0x2) r2 = dup(r1) connect$inet6(r2, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c09000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000270000-0x3)=0xc) [ 109.299330] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000958000)="00", 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c14000-0x4)=0x0) 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006e7000-0xd)="2f6465762f7573626d6f6e2300", 0x800010001, 0xff) r1 = dup3(r0, 0xffffffffffffffff, 0x8000080000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000202000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000063e000)={0x0, 0x5, 0x65cc, 0x6}, &(0x7f0000b0c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006fb000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f26000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000ad000)={r3, 0xaf, "c8dcd88c8f80902150efafb9ae90615357708c50374b50028edb40baa3f7f97ad80b52e6c1f1f2c1eeec1f9dae11e319260f01ce8fb14862152610000000000000aa6f206eff16f7cdbcbf4deb29001ed95e4df9b2177bf9352e9cc7110f7ec7dcd10f5f10905ed4a61860c3fab743e6b5cfdfdaeac95ab0e5ceb856f1729b74c0bfebab67c86b6de328f33daa5e4000c1ed222e53dbd76824bd2d9b1b81afe858491daf3b3e715f268bacbc316031"}, &(0x7f0000388000)=0xb7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000395000-0x14)={r4, 0x17, 0x32a1, 0x44b3, 0x7, 0x4}, &(0x7f0000605000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000072b000)={{0x800, 0x3f}, {0x9, 0x80000000}, 0x6, 0x4, 0xfffff7fffffffff0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$packet(r1, &(0x7f0000379000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0x20, 0x0, 0x0) getcwd(&(0x7f00007f4000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f60000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) accept4$inet(r5, &(0x7f00000b3000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027a000)=0x10, 0x800) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b65000-0x11)="2f6465762f7161745f6164665f63746c00", 0x18800, 0x0) prctl$intptr(0x1c, 0x5) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f0000b00000)={0x4, 0x91}) r8 = socket(0x10, 0x800003, 0x1) faccessat(0xffffffffffffffff, &(0x7f00006bf000)="2e2f66696c653000", 0x4, 0x1000) accept4$inet6(r6, 0x0, &(0x7f0000c69000)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000309000)={0xeac5, 0x1, 0x100007, 0x100, r2}, 0x10) io_setup(0x5, &(0x7f000061c000)=0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000c88000)={0x8, 0x101, [{0x3, 0x0, 0x200}, {0x0, 0x0, 0x1000}, {0x8000, 0x0, 0x0}, {0x81, 0x0, 0x2}, {0x80000000, 0x0, 0x6}, {0x100000001, 0x0, 0xffffffffffff0001}, {0x9b5, 0x0, 0x0}, {0x40, 0x0, 0xbc}]}) write(r8, &(0x7f00007e9000)="170000001a001bed0000132100f416760004010100008d", 0x17) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x104) pipe(&(0x7f0000841000)={0x0, 0x0}) connect$inet6(r6, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x11, 0x29e800000000) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000d79000-0x8)="2e2f66696c653000", 0x0, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f000045a000)=0x0, &(0x7f0000d4a000-0x4)=0x4) pwritev(r0, &(0x7f0000a48000)=[{&(0x7f0000754000)="198c616cc389fc9b7de6bce15b81818b9fd29963d17c6550fd52ffa9dff0b200b25a4c07c2879cb295de1f8fac1cdf07c6a419ee963bdb3730927d7eea164d1a2bde2f9490a694fa0f510c1cd64a8448a248404ddf35093c2d735d", 0x5b}, {&(0x7f00004d3000-0x81)="ffe563a07b3dfa1e240d16b49841d4eee7411e11caf3ce50a88941a063b6e1f01507691b72e5a6ea7b03a43afcfb5e5e135e2c940322001a1621ee7ed31d47571b8aacf9009db22063ddf18f3241e3fdcd42d39b638eb54417116701eb9ff4558c39603b8be38aba655a39efc036cf5a67ec64610a6906ecd8c26ab1feb0918ccc", 0x81}, {&(0x7f0000f98000-0x58)="b9de5747f640fafc3f090137f836c868bac7100c7b7b4e459d94ff9f299c097f5b803f00802bbf83497c78e8844f21363deff7184183733817b8ec93301e012932b601e20df8e128fbf6a1d9a57f90e193bf7966865d5905", 0x58}, {&(0x7f0000be3000-0x83)="c1715b3407882eb44a8a699a06109894a77ad8a92b101dc5ae29c85b7727829033eed73b6848d8a20715359791233ba326f1288ec1af1c1bbd3962c06f781becd83f59438b9c276ed7bb4cecdaad3aa16a1cd05c724ce86f9cb891680a3cba40e51919cdcf74351fb65e3547efa100da2d41f370c9f812379b2045c1fbd4bd44da39ef", 0x83}], 0x4, 0xc) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000877000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dfd000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ab000)=0xa0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x1, &(0x7f0000e8d000-0x8)=0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x26f800000) io_getevents(r4, 0x2, 0x2, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f00000)={0x77359400, 0x0}) pipe(&(0x7f00006de000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000b9000-0x20)={0x7, 0x0, 0x1, 0x6e69}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000150000-0x10)={r6, 0x6}) lookup_dcookie(0x8000, &(0x7f0000dea000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) r7 = semget$private(0x0, 0x87fff, 0x7d) semop(r7, &(0x7f0000d58000)=[{0x4, 0x10001, 0x1000}, {0x4, 0xd, 0x1800}, {0x4, 0x4, 0x1800}, {0x3, 0x4, 0xffe}, {0x3, 0x4, 0x1800}, {0x3, 0xfff, 0x1800}], 0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000622000-0x4)=0x1, 0x4) dup(0xffffffffffffffff) gettid() setsockopt$inet_opts(r2, 0x0, 0xe, &(0x7f0000d1c000)="441f16130000bf0000004b0000010000000000000000f011a10001fd51", 0x1d) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00002d4000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) gettid() r8 = syz_open_dev$mice(&(0x7f00002a4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20400) read(r8, &(0x7f000001d000)="", 0x0) r9 = syz_open_dev$evdev(&(0x7f00003c2000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfd, 0x8000040000001) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00006aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSMASK(r9, 0x40104593, &(0x7f0000303000)={0x400000, 0x98, &(0x7f0000723000-0x98)="5fe48f4f42b1e2b6e0ff5078479f81368c95a4ba16f058b691b4d9c25bde2348edf05803d025ffca6e335159fe1f4c9be30abc23a9312412f920a9cf5adbaeee83255858bc4b04ef238ef2691c2de7575fc721cac5e409e2da53b455cd2338d2115fc4b5c9e944313907000000000000003ac154cc559c4e5d72bf76e756b8f74185fdb8d7ad69c96b61a4fa30153361431d2cd8d235cda6"}) write$evdev(r9, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x8000, 0x0, 0x0}], 0x30) 2017/12/14 09:00:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = dup(0xffffffffffffffff) mknodat(r0, &(0x7f0000d7b000)="2e2f66696c65302f66696c653000", 0xe0c2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r1, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) recvfrom(r1, &(0x7f0000723000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x40002000, &(0x7f000034d000)=@rc={0x1f, {0xd7, 0x10001, 0x8, 0x9, 0x50, 0x65f}, 0x5}, 0x9) recvmsg(r1, &(0x7f0000c91000-0x38)={&(0x7f00008cd000-0x5)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000099c000-0x30)=[{&(0x7f0000a5c000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00005cf000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000e62000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x3, 0x0, 0x0, 0x5cd1e1eb}, 0x0) io_setup(0x4, &(0x7f0000cc5000-0x2)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000c1000-0x20)={0x7, 0x0, 0x10001, 0x61}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000c10000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008ca000)=0x1000) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00005f4000)={r3, 0x3}) io_submit(r2, 0x7, &(0x7f00001e3000)=[&(0x7f000068c000)={0x0, 0x0, 0x0, 0x3, 0x200, r1, &(0x7f0000a70000-0x1000)="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", 0x1000, 0x9, 0x0, 0x0, r1}, &(0x7f0000d89000-0x40)={0x0, 0x0, 0x0, 0x0, 0xa8, r1, &(0x7f0000cbf000-0x6d)="006d9d716b0565e0097a4ffe1f044d4ebb5208beb7204f17f5ac60e1d482366e5b78b97e12594f0a8a6b4645d857c28e93ded2358cc0a727bb790cb4e0fdd018ee26d32734b46cd1b2c0f9dfeec1c24b74191b82e45b2730ee3e2b1b0c07cdd890ee71366efc5f28c697de6bfe", 0x6d, 0x100, 0x0, 0x0, r1}, &(0x7f0000c21000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f0000c8f000)="0f0c108a56da65d29acc06438142617bd9f2c5f64644cb4829788f4bb20928a9eb4211545289b19f07085bcbbf12eec1049a855fb957168333aae64926f9654dbc63c4bbd2c0c869a4ab0d6dffa015599751f530a68281429384d10d731a4b3536e3623d9a9d755c85fbb2e5a1a86c09f81b48c7cb3e2059b64e1cf5c3ec218ab5e7dbc3482af52ac7110e1768ecb993d83800a32ff4197500cb0c4eebd1542ad5a148ade5bbe955c4f3ebb6e894817ad0f4c4afcf338b0eacaccfc249b5039e933434f9dda779a1bf014fe54ed9e5421849ef7e241a69a2092e37897a6c256a5c", 0xe1, 0xfffffffffffffeff, 0x0, 0x0, r1}, &(0x7f00008ec000)={0x0, 0x0, 0x0, 0x3, 0x26, r1, &(0x7f00003dd000)="119bb0610e382297eb16149a8d68dc46432ff369d17d2d4e27e49d8d1cdf502023bfe4e9ab628230d1e6e51cdd3764c2873bb1326b651127743f7943d2389650886ae5e50baa1428fedb8ccdbc5c0a8ed7d0a695617150d20c2a8a5c14b802344d4c6b832039d5a25bd731e7a4c63f4460b995f57708ffaad0721d7ea7f62c9d91ec708d6b", 0x85, 0x6, 0x0, 0x0, r1}, &(0x7f0000788000-0x40)={0x0, 0x0, 0x0, 0x6, 0x101, r1, &(0x7f00001b9000-0x16)="4b1f164ece8b00b50fafadd4e45382e82b61a4c5ba82", 0x16, 0xffffffff, 0x0, 0x0, r1}, &(0x7f0000d63000)={0x0, 0x0, 0x0, 0x1, 0xffffffff80000000, r1, &(0x7f0000245000)="c7c983ddb16ef8d6e4dee86f53ab9e5bd8b2d11ed6845198c3", 0x19, 0x7fff, 0x0, 0x0, r1}, &(0x7f00006a8000-0x40)={0x0, 0x0, 0x0, 0x6, 0xe0, r1, &(0x7f0000a37000)="99f9f6b498ca84", 0x7, 0x4880, 0x0, 0x1, r1}]) read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) finit_module(r1, &(0x7f0000057000)="73797363616c6c00", 0x2) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) mq_getsetattr(r1, &(0x7f0000242000)={0x0, 0x2, 0x4, 0x5, 0x1, 0x10001, 0x10001, 0x7fffffff}, &(0x7f0000478000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a80000)=0x0) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000971000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000765000+0x60f)={0x26, "736b636970686572000000000000", 0x400000, 0x0, "65636228746e65707265732d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000184000-0x21)="0a0775b0d5e383e5b3b60ced5c54db09295df0df8217ad40000000000000f1e622", 0x21) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bc9000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x28043, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000703000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000622000-0x9)="2f6465762f72746300", 0x408000, 0x0) r3 = socket$inet6_sctp(0xa, 0x803, 0x84) recvmsg(r3, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x800002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) connect$inet6(r0, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0x547000)=nil, 0x547000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000543000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000130000-0x8)={0x101, 0x1000, 0x8, 0xfffffffffffffffe}) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000368000)=0x4, 0x4) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r3 = epoll_create(0x80000f4) getpeername$unix(r1, &(0x7f0000143000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f0000468000)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x6, 0x1582ac68, 0x7, 0xfffffffffffffffe}]}) semget$private(0x0, 0x2, 0x40) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00001fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001a6000)=0xac) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000546000)={0xb, 0x0}) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x100000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000002000)="2f6465762f696e7075742f6576656e742300", 0x40000007fffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x80284504, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, "ce71bf94264b94836308a411a823415e7ebc9c8a3cfa1cb8da9d2574551a8d76"}) socket$inet_icmp(0x2, 0x2, 0x1) r6 = open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xfffffffffffffffe) prctl$setmm(0x23, 0x7, &(0x7f0000112000/0x3000)=nil) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000545000)=0x6f0, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000546000)="") mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000548000-0x10)={0x3, &(0x7f0000547000)=[{0x3, 0x7}, {0x34f, 0x10001}, {0x8, 0x3}]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000520000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3201}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000513000-0xc)={0xc, 0x0}) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e0a000-0x4)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000740000-0xa)="2f6465762f7663732300", 0x80000007, 0x10400) perf_event_open(&(0x7f00009a1000)={0x4, 0x78, 0x1ff, 0x8001, 0x8, 0x0, 0x0, 0x7fff, 0x40000, 0x9, 0xfffffffffffffe00, 0xf7, 0x1, 0x10, 0x0, 0x7, 0x4, 0xffff, 0x5, 0x1500, 0x5, 0x4, 0x6, 0x9, 0xffffffff, 0x4, 0x0}, r1, 0x2f, r2, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004ae000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000a93000-0x5)="7374617400") ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000e40000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x100}) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000069f000-0x4)=0x8) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f000091b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x440000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000a2f000)={{0x1, 0xffffffff, 0x3, 0x1, 0x5, 0xb7b7}, 0x0, 0x401, 0x6, 0x7, 0x1000, "809dc15b785ccd9a334bdbc92332990495bb9f417a105a8f4e58ab5838e9d4ae5b1c18eb6d211132d61a25915d988aae1eee2cdcf14dc42f0c6eb332debabd3b5799c6d1ad37c9d4154fdcd51b917d45eacf3021200db94023999ed8022e19dd24ba1d8f497cd99c39c8913da7e8b4b1dcf56db742187209818c848c5cc5a26b"}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00008f9000)={0x3, 0x3, [{0x77, 0x0, 0x40}, {0x401, 0x0, 0x5}, {0x1f, 0x0, 0x20}]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f0000ccd000-0x78)={0x4, 0x78, 0x2, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x4, 0xa, 0x1, 0x80000000, 0x5, 0xe, 0x0, 0x3ff, 0x5, 0x6, 0x7fff, 0x0, 0xff, 0x5, 0x0, 0x3ff, 0x9, 0x7fffffff, 0x0}, r0, 0x0, r2, 0x8) recvmsg(r3, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00003a4000)=0x838) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000edd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000048a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000ed3000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x409, r1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000053d000)=0x6) execve(&(0x7f0000593000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00003fd000-0x30)=[&(0x7f0000118000-0x16)="747275737465646d643573756d70707030ed215e4000", &(0x7f000083c000)="3a00", &(0x7f0000b9f000-0x1)="00", &(0x7f0000b71000-0x15)="2373656c696e75787365637572697479256c6f2100"], &(0x7f000053e000)=[&(0x7f0000698000)="2863707573657400", &(0x7f0000737000-0x10)="73656c696e7578287472757374656400", &(0x7f0000506000-0xf)="70707030275d47504c2547504c2d00"]) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009b8000)="2f6465762f696e7075742f6d6f7573652300", 0x599c, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00001b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x408bd) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000ae6000)={{0x1, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x43, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x6, 0xff) r3 = syz_open_dev$loop(&(0x7f0000df2000)="2f6465762f6c6f6f702300", 0x3, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x6, 0x2, 0x401, 0x1, 0x4, 0x1, 0x2, 0x0}, 0x20) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f000010e000-0x4)=0x6, 0x4) write(r4, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r4, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000e39000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cab000)=0x14) setsockopt$ax25_int(r0, 0x101, 0x11007, &(0x7f0000c9c000-0x4)=0x40000000, 0x4) writev(r4, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07694a7a9903079598ae4ef5d59f230fb5501cc970e2624db6292759f204d30cf0d6346d8ea5de773c2557d5aa367d158c63ffa77b1f087792ca175db2199cc8f01e33533f86d5c2fb9ea7821e003d3bd765b496fa3e17c04d743abe7dc1de910dc20f7ddfbb33a171a568a5be3ec1126b3003fa8f0685e9fcce74d58b22914fd43cc505f17759aafc0d4d7107bfc6561ca49a4f98daa76446adeb9721b62dfaa133cf421f1e84d4ac820bc39bdd11350de66ea7a603a95eb37edea838b294d2a170f1e8", 0xef}, {&(0x7f000012b000-0x1)="818fe9", 0x3}, {&(0x7f00002f6000-0xf5)="f93474e606b364325e8d6a694f49220742b4203d0c9be1e79719c73b4dfd6c0299ccd055e7d2ad2bf0f4bfccd98c6c319ca0b594f00b67bdec1f8246f7c1f6b1e64c335c6c0d18d2de4a479291e95316a31e0f8f24af08a8452a98dedc540056a7420219ddefb8f213470946008a2adc460e6d0ac6c415a338e2a66c112d945282f759c745531bc350fd49117c3aca29080fa1271fc3c80ab9bc143c1820f154fccbddfb8f6f12d5002a08329e4994c141101d6b4eab74a7769645da6828d5d4e1d4b8921b4b45eb2551b6ef0342f26ecd9acb8430b21918ecb577e4d8eb28d2f7ebe9b7a3715132fa0cbf587703eab82151fa58ef", 0xf5}, {&(0x7f0000635000-0xa3)="4fc40f89d12b693920f35e801e32c7d84c7f322cf1e73daf0da40bdfc140e6ffed25b4eb94a2f02f7ff9c6303395e490d896b09d429099f093f12a84e2a5e0fa83753b755f378b661654bd291acfe507aa43c04f4207fef890255dd39a829a1e4b3adfbc42fb3ede626b08b33924fa4af25c8253b2d30bb3132583e57e3000633855d15457fbc790301cbdc2c357e782aed65ca72d55898df2759349f063740cfe6198", 0xa3}, {&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000de6000-0xa7)="3af627636ba5572d7b788b8a157a488414362d41d088def91df4f01a82c4cb8fa1f5ba90a200786de1a121f5f60bb226c4dc020489cb11a61a9ebe045743463af8a411cfd3bd953ab29bf467237e85842a6997e4a7c22f1b75662daab649777be4fe4389903127ec036e945de7fef61b7cebfe4df04a53ec3698efc885ec7fa3609be6d3afd672efcd3dc5c202f1f7b15b803c837bafe2d92d7970cc0e8e7989e6f9ff8e66283a", 0xa7}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x7) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@req={0x28, &(0x7f0000968000-0x28)={@common="62637368300000000000000000000000", @ifru_flags=0x3}}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000035000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fb6000-0x4)=0x0) getpgid(r5) syz_extract_tcp_res(&(0x7f00008fc000-0x8)={0x0, 0x0}, 0x10000, 0x85c) syz_extract_tcp_res$synack(&(0x7f000043f000)={0x0, 0x0}, 0x1, 0x0) write$tun(r4, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x806, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, r6, r7, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1) write$evdev(r4, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x80000000}], 0x30) readv(r4, &(0x7f00005e1000)=[], 0x0) poll(&(0x7f0000df9000-0x20)=[{r4, 0x0, 0x0}, {r4, 0x2, 0x0}, {r4, 0x4200, 0x0}, {r2, 0x400, 0x0}], 0x4, 0xffffffffffffffff) writev(r4, &(0x7f0000433000-0x30)=[{&(0x7f0000636000-0xf1)="b8396dced5049fd887d021c32c558813b247f3f6c7810e5b5ee3b900576ec3414c092f49a1486dc0d54b08cba33ab2d1f13d4474b506a36ed9d7707c7b641fc704830fa023738cdca45aa926262ddf3714f5529fa97bcd3a44993060e7f2f9b706d80f0a5e3eccfcfe7dfed9a7cd74434095c5e9e12f36e55d639fcbf5f7d5f4e4102dd3f04de432dcc75a7e0cbf0f7ecbc9bd843b3d5905e0436a262f4b1edf6a0d639791285a5f939951a4a3db82be95ae8390b1423c1ef1c2e1f2360e15be8499dfdf056f1fec9cfc31ce71a5fbb24b9db98eb9e1cc8e8fce5695ef6aa925c9901bc800405d751e5231a4dd82a86de5", 0xf1}, {&(0x7f0000e09000-0x1000)="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", 0x1000}, {&(0x7f0000d84000-0xdb)="3cb8fc405216f195f1674b8c68e7bb46b3ce12e890f45916487c3c554380b3d4243da9c34e73482c0305d6edab5321c298bd5d7eb061ece4858021f2a61f010e24a9d51ea3b0e1ef8c5ca060a99f53bb54c1ace2e57acbd87d9795d60fdb3355db6a92471a900fdcb92af17103416bf9a21d9621af6b482f70b9bd68aa306e1e04dd19d54661560c8e9ee082675873261ddadda7eaffcca2cd806869c2e5844ba0e3030dd170a37098d507f2bb5606633869edf2ae183e3aa49e20fd7ad78073ddc32c70be5c54d4dccae6a14a6ad2c6bce0fe0ecd2d44f9fae566", 0xdb}], 0x3) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000781000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r8 = syz_open_dev$usbmon(&(0x7f0000797000)="2f6465762f7573626d6f6e2300", 0x80000001, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000129000)={0x0, 0x9, 0x10}, &(0x7f00004d8000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000638000-0x98)={r9, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xffffffffffff8d98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x24}, &(0x7f0000194000-0x4)=0x98) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2, 0x3, &(0x7f0000da2000-0x60)=[{&(0x7f0000001000-0x1000)="a3587e2bbb6380b6522504397c61b0f10ac770f9b64ce8bd1b9af87d1b3f904b69b0a91e3d2066c71a378d556c4c3f94c84ce0803222013e6067eb2e8368c4afdbe60ac944c053608b729303471ab11bc786a1182671df656aa50ca7220577584c0e3f59b339e38a871cef7f0b4d55b53234abb752e27d496d48c7926d50aa9161d2790222870d3c02903725ec1120c36122ffb7c223804e1b007b669e0ba02ca7939c87f28a27e20874f3e01e02057b702ac3b89ed32f562d3e065c5d9219715314d6f15e4bdf8f0aef4064c3124793a4383430e916994dde4484d89e10f1873110da3e90b7f09044734245fbefd68e0b50bf655e537267bea1f384510f21184dcdb2d84b8ba9706dc3fd08e740585100ff68d7085f16e13cccfbc35ba578e6ccf9dddfadf22ab13bd7026315c98e7f343860f586e6fea4264dbdda0a8ee23d11bf37995f2c22d44115a58161ad3fd78c1e17af3209418da4f06fb2a02358f38e7a89be1d1ad90d3745f8e50d696e079a8409ca82b0c80fbde9bd49486f2dbe741a379a366493bd8f7a0e9fc09c42840cad75bce0afe67095ebcba36ac87850124eafdb3fce19a5ac8d91f24b41f4adb5f30c303f9c355bc032908f961598d686f0316f11808162d4b34666d50f7775d58a3efc0bc166c454e80abbd5aa51eeedc08f95a3103453817a404315400e81248128316550082b06b8caff0b6cbe6046b38e1c54f5340a3d315122576ab91df03583cb2b2408669f6d5eac257cf3a1c0b827113241d6ee632dad0cb78b6cbe5ccef3efdb9b2163bbcc632c7535c4804a68f7ea73b418b1754742f22a6baae556e12651fb3ee9cfe5996949197ffae3300b4ad212b2bf93b2a92aeb14501463bafe733f0a05d8f5a830c314259db5d8b843a246ebe977e2474a3f29968803f50b549b69bd38a3f3247ba99208844c1e6b1777ba7c341072e328ef12bd1ce43fd7b467d54d1f34834bb834b3f7c29a40bbf44dbf692326bd78afb19bdcebcbcb0b31a884518fc9efab9b46b4b680a0d8474f8c608318fd69548b0ef7ccf66eb310ec7851b9235f4f53fce0df4fb66db514c1091abc8c32109ffa98e90111e72f8b096b2cef844b6149448daeb571db0d31c726e1160ab31356dfd122bf6c0f98daf4e91028cc8eb533e7054c1da8139ecf360c83a7cc2c66d6fe115f1b4bc4cfd109cd553de61cd65268cb93024c84f8b308b971dca4ae5793e3a1518a71d0fbe298e353312993fb60ad6d85918d36e15d98dd213234b714cdab93d9ddb41de9111839292de98d9e2f042549b878c515b543edfb96df0ce408c9fc0a40485cd93c82c6a9c3bec1b56252db8f35160f72ba607284f0272c6cc9449e411c66ca34c4c5bfd0703233e4a735f9fa0b0aaa3fe542ccdfe8e44c5969ba3b0751f904ad86bd0b6d106a8992541f2e79bf45468001c0c8b720d2c90bdce4ef2b20436422a920f148b6f2e8f24230892fff9ae86e20bd797dad71e7201590aa63bd2ce7b19770c331a37dce07fb619aa7cc105bfc58698a8c215d1f102f732b1b8c2b2a371ff76872d4b0f7331ea1fd1dccdaac0a835f26224b71f05a08a48b23fdbb69752d36d3e595e40b4ec4f28fc7cd7d1391b40aaa15940818f7290eba2410fe4c93af5188b9bd539772e031d7080ea23467520803addd459b03e572f750b5625e1cf6dc94e8397faff27e721315893a2c8ce58754d95b8351745f8c3eefe04a7ac9712ea07c89c81cd59c8d59c3dfd13e8378670babb9e8147a2fe65f8f820f00b69380ac89178bd870d4124c438b9d186fc4fd7888a120dd6cbb4431ec95a4841d34689615d6555615c31197e6eebb832016f7e05b6cddaf61a2f4cb661bca65f3a0c941ca0c766092bb5c4461e35e042f0023d1474aa0e623930a58679d3ac36be9d0bb43b080ac720c10537bd2fae13ff9281224ff06c0972db78bfe2eb4093714ef8b15a697d33a9e96524194d9c99b3c5418eaef49f7612d96144e34dd15ee869e1ad3e123bd4bdf2f5ad7cd239c1bc9bcd42f85e9ba6e70f190f354d37205711f5e4193fa1cee6cb106f99c395b1124b04d708de8d742d51fc49d875a360f25c8da8602ef7fb221cc12d07d172bd7624f4fd3b041dde98030663777fcbb509cb19039944786447f542f17084824b5fa817b4269236fe13ad11d8c8ce87755f28ba63c4662d53fbf96d36703a5163f7ea7ec863c03c220596153b44cb9ef48e5d6c8518d9fc256979beed770c5094b356ca829af58cfca4cf663955be80b8aec0c90e1b2d3333a43c18318ade3bbc42cb287dc167a8c8957fb3b73be361c8a60eb71c816e7f903c7b7e68a9917222af48d6c38878db7e9ca49fa106d7b8b600b0085bb67be51f3c3c83de15f8fd96d57102a3c300133edbf0b4be703f85bbb13312ea9df7d1dd80f6d0f5ccd00ddf5659741aab284542592f7d504b506ae8848f895e35599369c3464e7921a9aecea19cfde6e8f1ae7a8c0dcf023cec9aada28ea080c2648b3bd1a583875d9ac640d599f5e6e7f304a6cb676a4e57a66651b928e6ab5c21915ee544ee7a7c7b8745cdc476402bf98d634ccfe86b4b17d6f876d1f23764f59d85fadb22532868b3c67aff0818239a219f13df72a71e6707c9dcbe2f6bfb587c9a4dc983aef337358d088659431018f40ef7f75ad19bc3201f02dc2c75e326c8f509aefe22a2e425633824146dda6c6499bf8931d0154fe0ac3f3355879afe82073450eabde6f72aa8c83dc47d05c4de2e4fd1b30da1c22fbc33e1354dbbddc7440fd12861de1e43754e425562dafa0144b8f9a6c3e10d737f1e4f1ade84286bef3bce53869dd7ea2eadc60e3852c4dfb643349b31c6f3088728834a2bf924c66c6d71ab3be476be57497fd198ef6e0b624afab4b8d484bb2d62db8e0f2689b1eb61dbd6f411ed57889cbdffff89d9a5ceb0e18eb6e01fdc79925b6cd67f23e4af800dfce04cbdc54d1d6bdf2d4b72c42598f13ea9c2f41dbd9193f2a16c9c0e798466c0e32ba0b26761f472460e325690475f925c6d7aac84a5c2fa1da94d7cf008653dcb1bed271809719490461f58ce9b2eda42fe31e8a3b094a92d47c681ce036e76a8ec75d49402f9b5e08d17fb26c6aa9a406c67bfd979814bef9a4908825a68133ddbed7e72875c6f06a564966cb3b39864454fe6f983f55ee6c15a8a4dc027524055533012c7f51293575fa70893cb6f5a6e569dfadea621b4a447d40be2d702a12ac489de083b370d3c0c53925d12302b7b7a227f9a5c5a6f90c13b9c592be07198d2540176e6f629376bdc1b0aef2c12548cc5ec08261c25591d336904ff5ab0609ede8e06903255c82d9e70ad5f1029dce76b77dbbdfca191c6be95db1c888c349944f347878aea946142c9e0feb5189991f26b80589fce779f913bd525da0ec7f4c07a591c03161726b0b9cfe0d078e2e2e5adf9fba90995d3a54399cd7202abb20853a2c8acccb77965a59d7615951ff43fb1522265a14909b238e05a498d77a1e4c85fd2d46bf88e57f079a549aef0fc0c814ea3c2423d7e59900bb1e63b587aa31f1d9863394325e449c6f2076790460f6f461d7cad91d956db698e894651990f5638a3233789726623ed95d4b4635a80bdcf4d88f2db0350537385740e39beff70b1efbf3569a205f4860fefd18f1c51725081b57a51a34b07d95e75c9fa3eab73a2065e6efa28c3769da03111a37926071140cc3b8a9e8a0bf2589b04908b3ea4e7ad56ec1f9d2909909fd55d10ffb6a7dec596a164564cb495b7e2c705f11a9f29805829a81d5e421d53ecba2ea46e62c5c5f27249fbd640b7bcd11d36b83ff309c918f48c6a094e34d8674506c96fa9e7957a0968c5e2ea0c6e694135d25ba1a5d47863d39f9a099882b6b70824269a8b49e08db9658e5065a770559c18140602e3441861863ce4bee5f4d47d311e63b3b6b5baffd4f3f7b84daae3dd64da0258fc0df9c58cf02d75f3cee5be016288e77482cd708204b08bf0c3b0a1e1dd081a2e543e57716004170be9c94e10a8737610d6809fe3efc61be8503534bf3f196763251cc9f8abded338b8e42088297a29d3caf2a6de24b64da0416bd63d573e32585df847de30e71e2274067ec30ad901421ce7ad5b39822571017e2f65013d8ec4fece0d406147a3c1ca4743dbdd22b535b5a136db86634168045d590d2274f2f82bba9fd87c739fd7d6adf492200ba1067aaabb4b0fe46abd649bde4bbcb72162800e7aab8fd3d8b186f2d3284dec0a45a2e00364cb6f2f62917eabc89e8fa68e6ff7b46a2f4e313620533871c60e01bbfcd9ec16c9d6a230e890868594b13c60837d24557a916dcdd2bad81d263c34cead46f377c5e087cf813697a2c9c25bbbe08b5bc8828e65d59fc4bcae632bbbdc6081acb1016bb5fd474233f13fc60bd94a29b6843db6c8234fe08b341e7536d400b6e620c4056d5c8f0a7d2fde522d5d0b44750d02124c2264b4b656fb168bcb4b28fb9831a46c9220bdb56e33bcb8c0777699a34fbf821552909a80e751bf443f407158483aa6198bb485ff4f8f391394bfca0a5224037289b7c68f0443c5bf23a65929d46ecc2adc7739334717b8f7e28a47d4449074300a758b94f38b8cb803f454b760258bcb889cf3fdc7676c526f4b0d51b6e8b31c2cc0231a2b64459900a9f38abae6fb1243570b7864cfd72aa07933f5550ebf1975ff59f62f7c56a679ec33174f870fd71f088d33cecc10ad3270e68d715e733e76896ace3d451c4c3999e0da28e825d62b3becc0b4760efff4d207e995c041bad1c4735264f37cc18449feba7be5f463072d556536777134ddd643d64e4a092c423d0befb8b5d6a01a8bd689cd8e031fd30696836f0534dff992aa5b9c58b0565b7ece6de1a9dd9f41176a79795b97d25a874fc9aa4ec4e45109391d372b635efdac4cbf797952f4164b8dfeb09fc454de6fe51dbd469c13b76b748a00f28140215b3a340c4869d5ef8fd571667a0175be39ea9cc282508b861134b60f03e75612dc68c1207c9d21f3962683c4f850c76975cd458f2e5c6153a0827ffe4abed1b047e93b8415d641d55bc433d9bfbc23b5544b16bd50eed6b4e497c2fb284896d9f230db1fc901b39d35e5a1eca0c104bd1251f94dd3d38c43ee0410185a1e463963ada2ceb6220bd9d0e8d1c048013a4b584a0803a154003eb8af794be9b3c72def4a7b916b362e8bc14e09b6d6098a62d9dfd5a21471b72b66545908235392e49fb509af1ae1a5519653bbc75245f7989f700e23ed8327b9079b9830417ee7b2d5bb5e4ed112c5ab472a0d229487f2596adc2b1196c66e489b5880010cc2390994c6e0243901d74ca303b63e7d84b1fde6c96df0c508e14c79331530e88f640648cac1ee81d68fdc07698ce0a52d631a98cbb840599031d1cda078b7c87ada7f3004c18944ed8007acca56deca759b48f97b30533d1db8cc1d3008d44dffc6a940e93ea23a18f2db099c07e876f3c123cdfff8328c1b610eaa979c8aafbcedc4d02c8d5d837ce4264768bef7036c61ad34dc1272a5d0c2851dc64dd07f517739a55e79846a47cdec71dffef05bb0c2dfbb230937b218789f625ecf683a047013cd981d1ace60ab511c307d413e098ecec150697fbe0ad677697fe98c190d27cc1be1e4f1a0af1761b7b2078e24b48615183af1d5c005f09bef1d78472bb0ca3f555a84e0e836e0fa1f15161e042ca53f902825e56908fb79e70e900eeec3e030cc54ab17ce5459f8b6f2bc70d8cad9eb56026510a36", 0x1000, 0x7, 0x5}, {&(0x7f0000a26000-0x83)="531a35da68d6fcc61188c2d594a644db208255894fb8c36db59600a96e6733d7778bd130d48919e9672e5c3ae0083ddabb0f2c5af040fcfab0bcfdd06ad9c8f1074dfbe1f07253e5c94db7726639225bbbbb9e4d084a8b766f9b5e52ca99670502848e7a62e4951a00d9c9306cb74bc0bca63310cb28434cb1738e28ac5108642c2496", 0x83, 0x106c, 0x8}, {&(0x7f0000751000-0x48)="9552c58d75f8442e27c642f1f91c9e4b7603b30318d5358800623e58645a0edd011210df131fbe2755f83cc5d1bee81c1e9f8d44e40b623a40f3afca952af62475e781d4971a7013", 0x48, 0x8, 0x5b}], 0x1d0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d00000)="2f6465762f73657175656e6365723200", 0x2080, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000134000-0x4)=0x2, 0x4) r1 = socket(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = getpgrp(0xffffffffffffffff) r3 = getuid() getresgid(&(0x7f000005e000)=0x0, &(0x7f0000d13000-0x4)=0x0, &(0x7f00009fa000-0x4)=0x0) syz_open_dev$sndseq(&(0x7f00006e6000)="2f6465762f736e642f73657100", 0x0, 0x4000) sendmsg$unix(r1, &(0x7f000034f000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000209000-0x128)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r1, r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r1, r0, r0, 0xffffffffffffffff]}], 0x128, 0x20000000}, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000b28000-0x4)=0x0) socket$nfc_raw(0x27, 0x3, 0x0) r7 = semget$private(0x0, 0x0, 0x204) semctl$IPC_RMID(r7, 0x0, 0x0) 2017/12/14 09:00:13 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079c000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b35000-0x6b)={0x0, 0x63, "f2774b7ff2d2ae3d7921f7476257735c96f6b8e5b516a0e894960131c85fcf54ccd4910fbd777f32041c5b803dce22fe77f64d2dc3741274834280444292321b579b9b3c537dd00b7fde2c3586853f85ad2965fc7a4f4d0f0cb17d73441aaf507f4091"}, &(0x7f000073c000-0x4)=0x6b) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004e3000-0x8)=@assoc_value={r2, 0x1}, 0x8) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 6: readlink(&(0x7f0000185000)="2e2f66696c653000", &(0x7f0000c5d000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f000071c000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000310000)=0x58, 0x800) r2 = syz_open_dev$vcsa(&(0x7f00000c7000+0x6f9)="2f6465762f766373612300", 0x2, 0x1008000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x9, 0x8002, 0x9, 0x101, 0x2, 0x6, 0x7, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a34000)={r3, 0x1, 0x3, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00003fb000)="44bb8dbf5b1e4e304af95444648df60bbe986c563619a0296d0be9d7395f00203521f2ef9c7af390c338d6f09e4bbe9fa52abc8e248fcc469fa026d24bc08eb62fb5e1765c63a2174a0000004099b20000000074de097f66d69388729d509a1d5067a68cd058da3f69fc619f335462517a1a3af2ad05e1d71ba4ef58e846451bd67beceb24f4f087e4f1a3456947f7fb45fa3c00f60cbe64054f94febafadef92027ff1021027e8a314621b4c15e3b52e2cc63e4fb5021638ee3346efd2fbd6882579834dca7da4a1636055f93de5fb4a9296109", 0xd4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f000097d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$ipx(0xffffffffffffffff, &(0x7f0000a8e000)={0x4, 0xfffffffffffffffd, 0x0, "abe40fd3f5ed", 0x800, 0x0}, 0x10) r4 = socket(0x11, 0x802, 0x8) clock_gettime(0x1, &(0x7f0000b3f000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000306000)=[], 0x0) getpeername$inet6(r4, &(0x7f0000a6c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000)=0x1c) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f000016b000-0x1)={@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d00000)={0x3f, 0x4, 0x7, 0xe79, r3}, &(0x7f0000552000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000cab000)={r5, 0x7, 0x30}, &(0x7f0000b34000-0x4)=0xc) preadv(r4, &(0x7f000006d000)=[{&(0x7f000021f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00009f1000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000496000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x3, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c74000)={0x0, 0xe262, 0x0}, &(0x7f0000baf000-0x4)=0xc) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x2, 0x10000008001) write(r4, &(0x7f000080e000-0x20)="1c0000001e00072c271622081cfffffffa0000140000e4ff0400f70000020011", 0x20) close(r4) write(r0, &(0x7f0000b72000)="240000001d0001000000000800000004020000fa1000010006000100f7727f0001fffffecf", 0x25) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x200, &(0x7f000034a000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009aa000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f10000)={0x0, 0x0, 0x0}, &(0x7f0000ffa000)=0xc) lstat(&(0x7f00003ff000-0x8)="2e2f66696c653000", &(0x7f0000b87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b67000-0xc)={r1, r2, r3}, 0xc) r4 = syz_open_dev$sg(&(0x7f000087d000)="2f6465762f73672300", 0x6, 0x200000) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) nanosleep(&(0x7f0000c3e000-0x10)={0x77359400, 0x0}, &(0x7f000053c000-0x10)={0x0, 0x0}) keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000019000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2000007) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b") syz_open_dev$vcsa(&(0x7f000020b000)="2f6465762f766373612300", 0x1000, 0x8080) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000014000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f0000cbf000)=0x9e71) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4) faccessat(r0, &(0x7f000000c000-0x8)="2e2f66696c653000", 0x100, 0x800) r2 = dup3(r0, r0, 0x0) writev(r1, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e45000)=0x3) ppoll(&(0x7f0000013000-0x10)=[{r1, 0x2181, 0x0}, {r1, 0x40, 0x0}], 0x2, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x8)={0x3}, 0x8) fcntl$getown(r0, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000000e000-0x90)={0x3ff, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 109.501447] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 109.501447] program syz-executor1 not setting count and/or reply_len properly [ 109.523381] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 109.523381] program syz-executor1 not setting count and/or reply_len properly 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ca000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a53000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000310000)=0xb) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000e19000)={0x1, 0x7fff, 0x639, 0x800, 0x0, 0x3}) sendmsg$key(r0, &(0x7f000091d000+0x325)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000042f000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f72746300", 0x4400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket(0x8, 0x3, 0x2) r2 = dup(r1) connect$inet6(r2, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r1, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) sendto$ipx(r0, &(0x7f0000312000)="c43c12177be8ee6c4f0644ef28dae1bbf92f48cfdde8fa84fde139d5fa0002159a204db9da858cb8e75848de410b9610e52c0d9e14c1", 0x36, 0x11, &(0x7f0000a85000-0x10)={0x4, 0x2, 0x8, "d85d401b71ed", 0x8, 0x0}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000029f000)={0x1, &(0x7f00007aa000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/12/14 09:00:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003bd000)="2e2f66696c653000", 0x26102, 0x100084) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f72666b696c6c00", 0x408000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x7, &(0x7f000001e000)=[@map={0x3, 0xf6, 0x2, r0}, @map={0xfffffffffffffff8, 0x3, 0x7, r0}, @map={0x400, 0x80000000, 0xfd7, r0}, @map={0x2, 0xffff, 0x1, r0}, @map={0x1, 0x8cd, 0x0, r0}, @generic={0x7, 0x8000, 0x2, 0xa}, @map={0x400, 0x5, 0xffffffff, r0}], &(0x7f000001f000)="707076285d656506006999000a00", 0x402, 0x80, &(0x7f0000015000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200000000000000, 0x0}, 0x30) userfaultfd(0x80824) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet_sctp(0x2, 0x2, 0x84) r1 = syz_open_dev$sg(&(0x7f0000b4b000-0x9)="2f6465762f73672300", 0x2000006, 0x1) accept4$ax25(r1, 0x0, &(0x7f0000424000-0x4)=0x0, 0x200000002002) r2 = socket(0x10, 0x80001, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000d4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000a2d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x4000000000010080, 0x5}, "00000000000010000000000f0000000000000000000000000000000000000000000000000000001f000000000000000000000000000b00000000000000000000", 0xc3, 0x80003, 0x4, 0x1002, 0x6, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f0000fef000-0x9)="2f6465762f73672300", 0x0, 0x2) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000832000)={0x7, 0x78, 0xdc, 0x0, 0x6, 0x3, 0x0, 0x6, 0x0, 0x0, 0x2000fe, 0xfffffffffffffffb, 0x8000000, 0x0, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket(0xa, 0x3, 0x3a) accept$ax25(r5, &(0x7f0000710000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000700000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r7, 0x3a, 0x100000001, &(0x7f0000001000-0x6b)="74c871bd9981211e7d938e9113f0c05c660ed635ba35c4dc742e0080000000b3000000006a5b269e005a48e6820eb88a9fa6a151fe13438dcc3cbe13cc572512e8fb00000000000006a9aaa34d7325f77ae652a42fe0b0da2bd5e6c74faad24b15ffb089faba55943f09fc", 0x6b) syz_emit_ethernet(0x28e, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x258, 0x3a, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x4000000, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @hopopts={0x32, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xec, "52303ba09c94c9364d128198bdb8ea987f49d946841e86d4eeb46b7e02ae5f606501aaba4e1d878387bb2fb945c5d868b439fcd9ce9436a57fec64958c34c4affd44bffd7cae89a16007d49b8e5b5905512151f8031080acef8b4013dd670e4d808925d6fab58e4b356c0db417d180a37c51ddf8d2bdf2cbc2ab614646a661a23d2a4259191bd43462feb30ff4bb50804eeaef7d301a0411de68e336bed7fe808de3d595594fdcb6dac8596ccff89c9da4a3f142d733e0e847fb3abdbfba59f0fa7f9c5416b293e3dda62ed8735844958a78749b0ffe813dec0f3188344347a5fa8dfe06a4d10a22736601fe"}, {0xc7, 0x1c, "228ea4cce537bb3c2f9be53bac112fda01eaa9a0b9d9a62b42e9c3bf"}, {0x0, 0xf8, "1e08b04bfc09b083dbd8e2ab1cc1ad6212e9a9c3665827e353958c8a413d51ad8baedfca728845aa00a0aa78e2066c47567fd7433ffebeea9a2016ce61e2864c38ab99027f45dbb795940f9eb51f60eeaa3787d39315b8c06390aff2fdc9df947085cbe6c85875bca9d7d3da75b9dd283b4434ad46041d425371892979e686d71cae8150eb880fca6fd8f79ff3fe7b1ede0b4539a430000a0a67588586f799038c554224d55081b7ebbc644ba9f714a5d6728099e6d63e3a6e15bf459467c2f41f1d2a037250169e9a80de73615eb16c416c3d7303a8ce9bc8035d1732264b549771a98962d20e8064b6710d7cf7c83e8a5c8b232e55646a"}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/12/14 09:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077c000)="2f6465762f7667615f6172626974657200", 0x8880, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e86000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getpeername$unix(r0, &(0x7f000011e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000091000)=0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x2000005, 0x1) read$eventfd(r3, &(0x7f0000b66000-0x8)=0x0, 0x8) r4 = eventfd2(0xff, 0x800) chroot(&(0x7f00004fe000)="2e2f66696c653000") ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afa000)={0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b00000-0x18)=[{0x2, 0x800}, {0xb, 0x7}, {0x8, 0xffffffff00000000}], 0x3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) kexec_load(0x0, 0x4, &(0x7f000091f000-0x80)=[{&(0x7f0000395000-0xe6)="6a4bd1ce9420803ef6f73f22a2dcc5842c4af20bcd13f6e3a0a211c14af091e574a319ee17efe53591994312edd0660de615fd25d7df7717de3727964c165803e811c0072b2fc431d82f02bfb83d934f92336cea8407c7ae90c324de8bac21c0e345a682bf99cd07ddaa1bd9127d844693a2a25bf0a13172ac2378568c2a8079e9beb64cab3d8d5cdba70c2c468d02bcb7eb4e185a8db0f73bb02b671066e9d858c4a18eed030a3dbfb6c6d8e75a579f6853d77864cb9e5b12be8abbdfd663754c448fa545d112e97589e106badf74c93586e37b9656ca844a76c6988f8cac5cce8e50a00116", 0xe6, 0x10001, 0x50}, {&(0x7f000033c000)="ed91761be090f196a2d5775d8e90a72c5c64d4cd19f17003080a7281fe02acba7bd6cbea6a665f90b3ecb43d39ecdb05db3322f694a5d985c8c9ebef325cc5f47b8562980cd07dbc1ab8dc30b7d10e07bc2b1000c6cb9e5bc83790f9a63f7e99c7bd91b6d670f083030b2dca69afc217fced6f7725250d670000008000000000239b3940cc0d59318a2d73615c14995155", 0x91, 0x3, 0xc56}, {&(0x7f00008e4000-0x19)="7f6108564bfb9185b594526c67dc5dd100d063ab57b6338758", 0x19, 0xffff, 0x5}, {&(0x7f0000e81000-0xd0)="7d2acab0c712061daeda5f4db997b8b8560a1ffcae7fef37a3361e7595de48fe800d93a5dbbc8bfaad8b5db719dab680e0b69aaba11f312f00eb857ecc3e399a782d3d4ad21e858eb4ff43dff5080a9e1c875007062d8978c1873d6713ab03d26b77ce497645dfd836b2e2161955c0bdbae0b54971b67a324c8f6829e5da2a814bb43e472ec9baa9bebc89b28439de1260eccc464088bcc8feed791fb109a69905241a267d759106e034929bf51dcef517fadd5f9362b90dafb967b70a820b4018eeea97bc010666ad2611321a404688", 0xd0, 0x20, 0x800000008000000}], 0x280002) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_extract_tcp_res(&(0x7f0000cdb000)={0x0, 0x0}, 0x5ff, 0x1) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000d0d000/0x18000)=nil, &(0x7f0000909000-0x18)=[@text32={0x20, &(0x7f0000e1f000-0x4b)="3e260f01f60f23aa650f01c966ba2100b0caee67660f388143010f01c966baf80cb8cc273d86ef66bafc0cb801000000ef0fc79ca579a1454866ba4300b819000000efb8010000000f01c1", 0x4b}], 0x1, 0x4, &(0x7f0000c62000)=[@dstype0={0x6, 0xc}], 0x1) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000d44000-0x10)={0x10003, 0x0, &(0x7f0000f46000/0x2000)=nil}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000afd000-0x20)={r3, 0x0, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f000031a000)={0x7e, 0x0, [0x7, 0x10000000008, 0x4, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r0, &(0x7f0000527000-0x8)=0x0, 0x8) exit(0x80a) ioctl$KDMKTONE(r0, 0x4b3b, 0x103) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000421000)="d186e8f621cf2aca366ffc2b637b6ae6fcaf3278777900da49b7ae361a852226834597b10531bcc8ba26ad8f5437ecbd25b1cdd6b513b50ed7ae050c57d899852ca11bedae4cb34adc87c995ae035afbb65c60f7944ea7acbb0b153a3d76314a27c0772999fc6018965c4a700590ee50c8635333a2fb9cb82841a44d83a4da9155b0c74d43011ab89aeedf7ca8be0fc97b428b26894c7732e9a0c3211796eec4a56537b240af16b740b9bf1f7d292638bc717ee8ce7beb00b8860e47684664182868c69534882389657f41000000015eda0b73641b32b54f1d814f03060d75edcd01040000000000008337", 0xeb) fcntl$setpipe(r2, 0x407, 0xffd) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x7) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000683000/0x18000)=nil, &(0x7f00003a1000)=[@text16={0x10, &(0x7f000045b000)="660ff4d37cc6640f080f23e4f3ab650f01b2212d0f01cf66b91a08000066b80100000066ba000000000f30f3650f01c80fc71f", 0x33}], 0x1, 0x10, &(0x7f0000c1b000-0x20)=[@dstype0={0x6, 0x6}, @cr4={0x1, 0xf}], 0x2) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x5, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000adc000)="25f078f6d6ee26775671e9f4ba4d4c298fca562b26236c0b1fea4e4669677536a12dc1a289a442c431ec87d431d454108bc6da42fb5c9631c8d856c29761d3a8ed7245", 0x43, 0x20000000, &(0x7f000049f000)={0x11, 0x19, 0x0, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a88000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f13000-0x4)=0x9, 0x80000) getpeername$packet(r0, &(0x7f0000c86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000325000)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fe2000-0x94)={0x0, 0x8c, "5655e70c86d00ffba0cec2bfb1c19a1e5082b796375f56d5395929b290024e281a5763c23244e84ed1567ab15a3bc5b01478aae0cee2557da7414c897ff4569b31170fb4fbc48c38dae6f951cda95b3f3c649cb4876d63d9c5a900d2adfd0d1f376770571d64d0e4611526e67ef2d1abf2d6c14a956b0bb619c8c68f3c4cac4ee0e1735dd1aca6cf9efac9a6"}, &(0x7f00005a4000)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000083c000)={r2, @in6={{0xa, 0x1, 0xfffffffffffff801, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r1, &(0x7f0000c83000-0x2)="6ad0", 0x2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000071e000-0x1c)={0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000c19000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000204}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x8}, &(0x7f0000228000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000071b000-0x20)={0x80000000, 0x1, 0x1, 0x3, 0x4, 0x1ff, 0x278d92c3, 0x8, r4}, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000041f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000877000-0x10)={0x0, r5, 0xfffc}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00002ed000-0x10)={r6, r7, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fdf000)={r8, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r9, 0x80046402, &(0x7f00001bd000)=0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003e5000-0x8)={0x0, 0x0}) sendto$inet6(r3, &(0x7f000025c000)="6f1133809dced265de90000000026a7355876b2f29ff643d9b4b9bf1ac0ea8a9403cd8355268572c11bf84d427c1c2febd114547c3", 0x35, 0x0, &(0x7f0000f64000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000bcc000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000949000-0x8)={r2, 0x2}, &(0x7f0000c67000)=0x8) sendto$inet6(r3, &(0x7f00005eb000)="bd", 0x1, 0x400, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r3, &(0x7f0000f08000)=[{&(0x7f0000275000-0x95)="928e4a4ec2b45d71c95614356d924dd612c316b5caeea29bb16ee95dda2cd2e32d724da8edc1e44fc5fc3771945dd5062cd53cde039fa83d0fa3b33fcc368f88f999a89b445255c50dbd9fddc551165e55368b1aacf814571837528abdda47e27ca305a58665a5dd255f51b841ddd22889c8c7be965271c3b5bd123fe28028070105332be1628588c3208e1d2fcd6f24dac3168107", 0x95}, {&(0x7f0000860000)="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", 0x1014}, {&(0x7f0000820000-0x32)="555a8e3eec238086287d7ca0b9a8a8e3466175253919c26547882fb305d71eab13847ea2a73f43b4f908752396ef096e429c", 0x32}, {&(0x7f0000f29000-0xeb)="bc1f3ffa5d30fa48385c2f64402fa69c25e25c7f196dae7bd2934e5813dd7e8db30dc744d1f60e4702aac7f7cddf439eb777ff3fb4f46d6fbd8dd1a4754ca6d83d0a2c94000056073c4628a062ca930d33769a955b68c771215e2a9786a992d11b6829d41d10910a34404c500200f6f952edbf527db752f7158b58855e9d08b006a0d8f33903e1faffffffffffffffe8513e6bced39ace5f2a0a1d8783c831dd619575c57de65eef32c92d1ba20a1b7c81ce85500f071257721f485cc3e1250b7a2666d4b824f4bfaa3bec158baea284bbbc61ad2e163b6e19960eee60db8e72cb0c92a54e5b9f4ace3a15", 0xeb}], 0x4) [ 109.554982] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 109.554982] program syz-executor1 not setting count and/or reply_len properly [ 109.561118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 109.589006] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 109.589006] program syz-executor1 not setting count and/or reply_len properly 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b0000-0x8)={0x0, 0x6, 0x7fff, 0x80000001}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000017b000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x1f, 0x8, 0x901b, 0xc1}, &(0x7f0000025000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000eb000)={r1, 0x5}, &(0x7f00008b0000-0x4)=0x8) r2 = dup(r0) connect$inet6(r2, &(0x7f0000cc5000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000632000-0xb)="2f6465762f766373612300", 0x0, 0x18900) bind$netrom(r1, &(0x7f0000bb3000-0x48)=@full={{0x3, {"60b30c2252bebf"}, 0x7}, [{"9acfe4dfbd2852"}, {"63d30f02f505ab"}, {"4b9702fd53474f"}, {"19c44a09f7c159"}, {"0152ddea38b586"}, {"83e021347aea34"}, {"73c5beffcdb924"}, {"0d6cc6696e55b4"}]}, 0x48) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0xfffffffffffffffd, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000d69000-0x8)={0xfff}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000aa3000-0x8)=0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigprocmask(0x2, &(0x7f00008ea000)={0x6}, 0x0, 0x8) epoll_create(0x5) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x2) r1 = dup(r0) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ca000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a53000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000310000)=0xb) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000e19000)={0x1, 0x7fff, 0x639, 0x800, 0x0, 0x3}) sendmsg$key(r0, &(0x7f000091d000+0x325)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000042f000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7fe, 0x8000000400000a) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f76637300", 0x60000, 0x0) clock_gettime(0x0, &(0x7f000001b000-0xb)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000020000-0x20)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet(0x2, 0x8000000000000000, 0xffff) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) connect$inet6(r5, &(0x7f0000ffd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r5, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f00007d0000-0x20)=[{&(0x7f0000715000)="0afdff10000161", 0x7}], 0x1, &(0x7f0000ff3000)=[{0xf8, 0x119, 0x2, "763fece51c2f97ece0158d4789824ab03e0f1db264bd269ad80c66c0cd0c9366473504132ae8674d9dd8be56e003fd9665fbb6e17a91dc06156e8bf542f69fba9e8957aa268b0f2bd099a1571741ba300c0240d4e6fc68b10fe320ece540d1163aeb8c921963803f88140bfae404fb31e3e0a67b44547e392b84a43094df23b1b6d696cf06344555fd0bef02b3f2e8da37edfbd76532c48ace2ff9e685c83ae6caa494a46d1d59e5fa35194398bd4ebec36cb82e3491922c788487644af1df33de2cc5f21a6f25ac02ca04dfd056793d063c8da5576e9a4e57e5ee8def799e5b44eaf25164669865"}, {0x30, 0x107, 0x0, "f3034cfb86a606d41400f8799dec9d997b05afa0ccc0c3a18f"}], 0x128, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c6b000)=[], 0x0, &(0x7f00004b1000-0x48)=[{0x48, 0xffffffffffffffff, 0x9, "f18f5e4b5dac391f8e0aeaf898ea97b25ecc74b201e4a23730e92dc67254e54221d2c19056fa36deef6512c37f19f9926b3942"}], 0x48, 0x20008000}, 0x2}], 0x2, 0x840) getsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f00005d0000)=0x0, &(0x7f0000b46000)=0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) setsockopt$sock_void(r4, 0x1, 0x200003f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x9f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x200da, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x1000000009, 0x8004, &(0x7f0000d54000)={0x0, 0x0}) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000004e000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00001ea000)=0xc) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000000d000)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000001000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0x6) getsockopt$inet_buf(r2, 0x0, 0x1000000000000, &(0x7f0000eca000-0xa)="", &(0x7f0000c40000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000018c000-0x8)={0x2, 0x0}) socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004ba000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fa000-0x4)=0xc) r3 = open(&(0x7f00009a3000)="2e2f66696c653000", 0x81, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000038d000-0x20)={0x9ca, 0x1, 0x2, 0x6318, 0x6, 0x3, 0x0, 0xc01, 0x0}, &(0x7f0000bb4000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000545000)={r4, 0x6}, &(0x7f0000dd8000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x52b000)=nil, 0x52b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x80000000, 0x4, 0x5}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f000096b000)=0x9, 0x4) sendto$inet(r6, &(0x7f0000f50000-0x1)="03", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x1, @rand_addr=0x1fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c8, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r6, 0x6, 0x3, &(0x7f0000641000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000ff9000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f00002d8000)="", 0x0, 0x20008045, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup(r7) fcntl$setstatus(r7, 0x4, 0x800002c00) shutdown(r5, 0x1) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ffb000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x10020, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f73000)=0x0) listen(r2, 0x2000000000100) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000099e000)={0x0, 0x1c, "934753bea184a9a602f8aaa02101899f31237e26a071c5be6c6e790c"}, &(0x7f00001ac000-0x4)=0x24) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ce2000-0x4)=0x0) getpgid(r5) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000047a000)=@assoc_id=r4, &(0x7f0000040000-0x4)=0x4) r7 = syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x400) ioctl$TIOCSBRK(r7, 0x5427) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f00009f1000)=0x8, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000a9a000)={0x3}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x7c, &(0x7f0000960000-0x26)={r6, 0x1e, "ef89846be5d000d7c6ed8223476501fd8bee989245ebed474fde9b632f96"}, &(0x7f0000bd2000-0x4)=0x26) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00004cc000-0x4)=0x7, 0x4) syz_open_dev$vcsa(&(0x7f0000df9000)="2f6465762f766373612300", 0x2, 0x4100) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d43000)={0x0, 0x0, 0x0}, &(0x7f00002a8000)=0xc) fallocate(r1, 0x0, 0x0, 0x8001) truncate(&(0x7f0000ce5000)="2e2f62757300", 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000053a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000fd0000)={&(0x7f0000fd1000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000070f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd0000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fd0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, r0, 0x20000000) getsockopt(r0, 0xff, 0x21d775d1, &(0x7f0000fd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001cd000-0x4)=0x97) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a6c000-0x7)="0d00560b023567", 0x7, 0x8080, &(0x7f0000840000-0x1c)={0xa, 0x0, 0x4000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f00004dd000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000001000-0xd4)="44464f2bb7edbd023396430000001f3d00962e15e323264497449e762ca58b42301dbbfd66c72e0e1bb9980885b7be5b70445f61fb56301a36e42c8d2fad4978e4cd9901d02d28bd94c930ab238f24053330a0b5d3f2bc326f82c0255fdbf331972daef7d1ad51d7fb9534967bc2c863558d7286774f1c2c30b5881f81b8f20c03aa3c392a4691268d7fc2dfd84efc75967d052c100dc9ac9a0248669983c85b0448556db773a45a1d6749896d9fb78fdfd0d222cfd6568e366756995b64a4c194d13b6f6cd5a88866c5484df020ce7af0eba5af", 0xd4, 0x404000f, &(0x7f0000773000-0x1c)={0xa, 0x1, 0xd1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000be8000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) keyctl$get_persistent(0x16, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000405000)={0x0, 0x0, 0x0, 0x0}) r2 = shmget(0x0, 0x3000, 0x78000000, &(0x7f0000bde000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000165000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$cuse(0xffffffffffffff9c, &(0x7f00002e4000)="2f6465762f6375736500", 0x40000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005c5000)={0x100000001, 0x5, 0x2, 0x9, 0x3}, 0x14) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000ea2000-0xc)={0x9, 0xffffeffffffffffe}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@text32={0x20, &(0x7f0000c2b000-0x69)="66260f0866bad004b009eec74424008bfe691ec7442402676e0ff8c7442406000000000f011424c4e1b22a1162ba4100ed66baf80cb8ba046686ef66bafc0c66b8641f66efea6ed00000de0066b8c3000f00d0800000c00f320f30816c8c0100380000", 0x63}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000000}], 0x1) ioprio_set$pid(0x2, 0x0, 0x7fff) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = fcntl$dupfd(r5, 0x406, r5) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000c95000-0x4)=0x0) mq_notify(r6, &(0x7f00008df000-0x60)={0x0, 0x5, 0x1, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r6, &(0x7f00003d2000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xd8}, 0x1c) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000073a000-0xb)={0x200000000001, 0x81, 0x100, 0x3, 0x7fff, 0x200004, 0x9, 0x10000, 0x20, 0x9d8, 0x75c}, 0xb) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000ec7000)="000000000000000000000000000000000000000000") r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r8, 0x40000000001, &(0x7f00003f7000)="0c07") socket$inet(0x2, 0x80203, 0x0) setsockopt$inet_int(r5, 0x0, 0xcd, &(0x7f0000912000-0x4)=0x2, 0x4) open(&(0x7f0000de6000)="2e2f66696c653000", 0x801, 0x101) 2017/12/14 09:00:13 executing program 2: clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f00001c3000)="2e2f66696c653000", 0x200000009b, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x1, 0x40000000, r0, &(0x7f0000000000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000002000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xd1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000002000)={0x4, 0x2, 0x1, "66b87cd659da", 0x3, 0x0}, 0x10) mknod(&(0x7f0000d22000)="2e2f66696c653000", 0xc000, 0x8) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653100", 0x26102, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x5, 0x6, 0x3, 0x5, 0x9cb0, 0x5, 0xffffffffffffff9d, 0x0, 0x4, 0x4, 0x4}, 0xb) delete_module(&(0x7f0000000000)="7d5b76626f786e6574312b8700", 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) recvmsg(r2, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key$keyring(&(0x7f0000505000-0x8)="6b657972696e6700", &(0x7f0000572000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000136000)="6365706800", &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000938000-0x4)="5c287d00", 0x0) keyctl$negate(0xd, r1, 0x101, r2) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000082f000-0xf8)={0x6, 0x0, [{0x80000016, 0x4, 0x0, 0x6c93, 0x0, 0x4, 0x58, [0x0, 0x0, 0x0]}, {0x4, 0x41fcef2c, 0x3, 0x10000, 0x7, 0x800, 0x1f, [0x0, 0x0, 0x0]}, {0x40000001, 0x47, 0x2, 0x0, 0x1f, 0x1000, 0x2, [0x0, 0x0, 0x0]}, {0x80000000, 0x100000000, 0x6, 0x10001, 0x401, 0x4, 0x3, [0x0, 0x0, 0x0]}, {0xa, 0x8a, 0x4, 0x3, 0x4, 0x9ad5, 0x9, [0x0, 0x0, 0x0]}, {0xc0000001, 0x4, 0x1, 0x0, 0xcf3, 0x6, 0x5, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000ea4000)=0x15ffd) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00007c2000)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000022c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00007b0000)={0x7, 0x8000000000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b08000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b85000)="2f6465762f6375736500", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000000)={0x6, 0x561, &(0x7f0000ab8000-0x9c)="60851fe3ea29e8e973e9264251cf50c19872f96378a8027277e0b78fd8c8a4e6af21aee93ba3cacb20f8d587455d98215e312ae4cf0d40989737b4023ecb775afbc1ac7229dc2fc895effd89e1c3e0012e15a6ad46c9f9ee2fc66dd060a5437d33eb60ccf76bc145ebd45e88ee53d07953f0f3599ea3edb79b68ffaf96bcbd82dcb486a12097367afc6fe1a6ac77617ce938c2a811ebb00860ed140e", &(0x7f0000b40000-0xc5)="bde5148868cd027f827c1634d69f6320bbd983e28304a43ea735173999e08c709b41d8371d44b5560f567e810d574c07b781e6019fd06f49b0e7ad36378f6b7e70d0da72efa46d7d226df11ba3e8710cf9f2f50551b75a1f528340ec63d52e7abc54a3a2ea78cfa2565ac414788fa525c15fd35c4e862227e9147383a50b71fb910a4bc9e3a8fbde9553374c7d10c075d5ec2437430cf19d7459a3f970cceec7e94d77fc852cd09335d406e11b7a9fb5c536c8aed70b3af3f2ce94d120df6825be255fe563", 0x9c, 0xc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000ad2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00007df000-0x8)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3f000)="2f6465762f73657175656e6365723200", 0x200003, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000081000)=0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000731000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000391000)="") r5 = dup(0xffffffffffffffff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c51000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r4, &(0x7f0000041000-0x1c)=[{&(0x7f0000098000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000d83000)=[{&(0x7f00009ca000-0x94)="42b25b7f01afc41ee38dfbb298403eaf9ee9a60bf53964e85e51ca9065ce0e1d4995b21ddd521407cdb798b21188f4a646c26a90dbf0f80c04ae48c3b86949aa5ebf968a412fa434a3121b198ed8847479774704d35f8d5f651ed1053205a606fe4e4366b024171fb027f35d3bbe285b4526bb950d5f872481a35a696bf0363331fca6d8af7a60b3c00095d2386dd55d5a664ff1", 0x94}], 0x1, &(0x7f0000d5d000-0xe)=[@sndrcv={0x2c, 0x84, 0x1, {0x800, 0x1, 0xf, 0x2b72, 0x80000000, 0x1, 0x9, 0x2, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x40, 0xffff, 0xa, 0x1, 0x1, 0x3, 0x6, 0x8, 0x0}}, @init={0x14, 0x84, 0x0, {0x0, 0x8, 0x4, 0xfffffffffffffff7}}, @init={0x14, 0x84, 0x0, {0xffff, 0x4, 0x100, 0xffffffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x5, 0xd, 0x400, 0x0, 0x0, 0x9, 0x6, 0x0}}], 0x5, 0x24000005}], 0x1, 0x11) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00005ad000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f00007b6000-0x70)={[{0x4, 0x8001, 0x1, 0x9, 0xa4, 0x5, 0x8, 0x8000, 0xca, 0x4, 0x9, 0x7fffffff, 0x2}, {0x6, 0x1, 0x6, 0xb5b, 0x7fffffff, 0x33, 0x100000000, 0x1eba, 0x8000, 0xc1d9, 0x4, 0x6, 0x6}, {0x4, 0xba9b, 0x10000, 0xff, 0x3ff, 0x1, 0x9, 0x8, 0xa023, 0x1, 0xfffffffffffff343, 0x7fffffff, 0x3ff}], 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 09:00:13 executing program 3: r0 = syz_open_dev$mouse(&(0x7f000048f000)="2f6465762f696e7075742f6d6f7573652300", 0x1ff, 0x80040) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x4080000000e, &(0x7f00000ba000-0xc2)="02000000020001000000be8c5ee18c88010001000000000001da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001000000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0298e9e9f55406aa10ddfdff036a00000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affa00041ad0d2c03eef6795de42e384", 0xc2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000c6a000-0x4)=0x6) r4 = getpid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00002a6000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getgid() r7 = geteuid() fstat(r1, &(0x7f0000958000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de0000)=0xc) getgroups(0x4, &(0x7f0000fc6000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000156000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000648000-0x4)=0xc) r13 = getuid() setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000037e000)=0x7f, 0x4) getresgid(&(0x7f000058b000)=0x0, &(0x7f0000f9c000-0x4)=0x0, &(0x7f00002f8000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000d26000)=[{&(0x7f0000711000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00006b6000)=[{&(0x7f000074d000-0xc0)="f7c81af1ed673ac8b4644cfc41d9b4e2ff09eea8d3e6ac0548ce8b174cdfdee473683f1aa725062eec41c4e87cf40be5d0a6ef5abd2a52b115697e6ee8593f684082045790abe3c0a7c75e25398538863d79a07a6e9172eda5e302c8fb5e893cc349a25c2a2024b234963e3d83c452eb490e9adc59a9debd26cdf94cff6f8f0842711c116b54a7458aae8955c14e2e637d6974ed67e782ddc0a7a4e88aee21a3e317b721d22f6bdeedcbf2dde376471422847ccac8573fcfa3b7e3654ac51c58", 0xc0}, {&(0x7f00007ac000)="e4357476286c1926625fb88d900d84ea9c6d5d4b54ee6779bf9375a86c9651c7b7aa856f83ddb66b060a7c4f4bff5aef535f6a95dbd21e56d1b75b905ebc39406425e85096b22f44976a42a5e28b39e048b4807984310cc8b42d52b73bf8fe105b579ff471c3499d46c009ad017b81da168a4317a2be37e37d78d8c103f1a46fb226035e0a914f13a8bec379cc03d5b228cba0dbf66b91bb9b3d4fabf426efa9a0346924dd6d17d571c1148c326061959b1d2f2eba107bbf8cd2b334b84ac120feb94124c7d28c5e161ca18496de138d05ac0bae6bdc", 0xd6}], 0x2, &(0x7f0000196000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4000000}, {&(0x7f0000a4e000)=@file={0x6ba3cfc738096835, "2e2f66696c653000"}, 0xa, &(0x7f000053b000)=[{&(0x7f0000224000-0x1c)="74ea03f60072c595197f7cd4b986b998402067a53218f25520860b2f", 0x1c}, {&(0x7f0000097000-0x1000)="9d477d0bee38c0b76c3cc5cf25f6adde07f6f133bd49674d287588f414f7df3bcb9b27bf2a373594751ab88e221e7f3858a5d7c7a92fdfea7c952ccac3c0bba3896901b7465ee0bb4d7ca3db82e761f43562a1841906f0a4b1764aee4e54e53b2109441f99d3a086dd6aba6a107bdc30ecd73845469e9a463d53c70c9cafe902f53b2a4cf5bae42a53a7d98567c4875ef417360487a45c79a28f767513d21423c093b02ccbc6579fa5db2789f64dad736ad3a46220fd328f2a87cbfea2ae3e5a79035c29d5fc6583bf4390ef7e8023bc20096876fa1e581c4a03c7f749028c4031922cda9d19b538342b49510f67a7227358b84fa0281283f3693ba0099658e8c44f30203a9638383d2d01032c83019f367b2af453035b453337041d0ef59a65c16d41b65015dac5ff19c15fd8496c566438b44e218af0c225829ea32a907bca8d460c51873da4875712e7f3816d452b2667206dbd50da2f064dd6922fe251f7cf0780f756d16181036db08a53743c35d1d43989b60416456969a39ab3c5fb56b51de400f973f051823652d868f34ede73b885c893b6c3922bcf29b49cf1079f01b24e1a82ff7d1e7d9333e5273ad5722d51e2c3d48a8ad06ba9b1d9b2c2ed886ad6655ffd5e4ddd835176759fd6176237e61a329b9610f2b51fa4258a9caf527731842802cdd18dd494c4e8f60344b108031f8af1baba39cf123ed656bb73558e50402f43b6b31fdf609afc397f0d93498f9bf0c273b21f9d0c86cff35265cd85e8225e0361b282b382a24a83812de0922c7b5229172df3a3fc81e27c4d346f4c64ab79e33a096c96de09573b6bb1e36fbf5fffa6a7c3afb62bd38c0855b1e272a4720ea67d08476ccb1cfc88ddc059eec03b3d41bd1f8af68c62c48232af08d1f99364c0eb998b6022f8c6b932fd53fb8ce58e2fd85e6ce7ae0015982396d8477570cc267371100fceabab9bfde63c01a237682073a32f94c781823a0d75f77c72707c967411683a2514c1558ff3da60a21babfe98a48b314a5e132488d80d9e613210ec80c164998ea50bea12fba369ae350ccc5f46741d4b09d7ba0a260444b82feb5048596014f69c3523032fdd2932b3612d7646dea6ab5e3caa78da8696a5b970ec27f771632dfb054f160f86d7ee5e1d7c5b7efc857b79ec4d0fc25e72be06196bde50611eed4d9049236fa8c704b44ca2f5bdfdd6d27f12ee94537532a0df9996dfe000dcb82f001009f5e85d9c98c61201c23c7f71e82bf1234282c72f778b531b821ea4b7eb3b0eee8913418547b4efb1aebe0dfec5225635fc8a9908de6ccbd45fb67fcfa28283dd4fbc3f68e32d1d01a3775de561da8eedf5b544829a8d3982f4a79c4552d4f6774247cbb5fb2781acba7ad1ddc0c78750e5a8f744a3141feeea27c18422c60672664cc5232ac6c7af12ec33c24241fdf1b1fc56b7c8b80b497dc30750313111907c5455277b0475db18c509c6d04ff8118c99b38e92b0bf7a53c92f1d20fd13c2db116cb1d75407fd19ac91075386a1fe6986b75c1661ea4ee953914a636fef91c0ca629249f8d326181f735dc4a34cbc79fef90834f80256149d5d70ceb992fb279d05ce90a20d48ff7d0c6387225276d77bd080fa9b28c48476be21bb6cac1e03d5ae4281a1a3810e261a259a6788425dd578ecff2beff81d449d1756018e07186c4af80884148e8416e1525caad835bfc160b27789ab25490f437ae1eab74f47e3767fc0db4a580cea33ff0ad407a67f13405e1abc131a371a9dc9a479f984a3e135ddd2d3ed7e5ad1d5c299baea9d4aaec236f0503938c021bbdf6ede3fe32eb39f8e1fe82baf78128b89d36b3f8787f8c6c6a31279874353ea1e8825deebebec3cce3a9048640685138e304486ebcf79739fc1c4d4c862b33b37133d989ca2d234ed68e3c031c3069e9b211e7a15960583927d9a412d862d151092e8a77c9aa230ac6a616e4934bb48bcac78326c81be43be3e7dc904ba62ab0868d63961fdae692f9e77f7a6c10af1370d087b6f7d7594b55ced80f3e22d1367b6e48bf8eb25da2c38a220adf5f4171d294495e27d4b0c2a929e63f48f61cf11536cb4ce1e1d5ef878898b6e61c8802ca5d30dfad10e13ee0b14f7cd77b0a21e3a18c390b9c0998813096ec1d9451963ecfaaff60f3dea13499ea84d34d9a078451d9739598a17a5630d52ddb01e071db9fdcc349972363a1b596a20561557de5ecae381ce52aec2ed25bf33021431abe50f75c494e331e0e3597e328bc709365436b6ed38959d9d658974e7b596757d79112e4a98f98afca6732d3df5ca57cfcd33aef66aec2cfe96f2755af290f3e55f8af933154d31c35c2adbc21264d868babf3a0d7eed6f1b13457ae2b14c6afe8e09d5a2e7b40a7f9088c6e0f9525454a7fc9a3b39df07ddae2f139812568ad80b03a104f6e42e0e253bf8354a5364e5d6bc40bd7f83199ccc9fe762729cc45633a5e38c49ef9d5994a04e10e41fe93c9852f110d080519590ae9505f491d63d86c25b216632ad98b302028c06765d70647b02c7625a36f2985e2d2c63162cfc221e5257fbba3c8e2f0f329becf498e907714d131810f1f61666b2760b891561b2667063950eb1c97f003ff74d9fded525df9419a5c9c004b3d0d7d904618aa3f13fd3019cfbcb8dee9ec134097175e45cb8f55cfe3887aae4d122a55080542a3b0cba35ef30b2d0110f7ab8adddae7b0b3d76e520521c6b54a58ee24726f208ad41ab0a87f18c31dfe80edd95ec837e3c27a678751ca2726351ba89e697ee767221123041bc718577ef5c99c527661dc0b37f3ba72690987093842cf0930f115d0929c17cc342571a95a4a1c51da52d2d6c07e03ab21e3cd08b470f1ad657f74413c16f866435ad8210a1773308f98c2111bb4646415fe53ad4aff8801d9487b4fa5d80126e84c891fc52bc8d32277f69d7ec717459b3b517ba7d93636d203ebc156c1f212bfffc0a0d342927ada74f7a76f72a242f96c4d2edc1193c6602cbd0d4d5a3578fdd0aa25c1d0cb3a5d9d0c089792d8bb3a02f9a407c7252108e2fe228ed8fcf3473a2034ef179bba85eb2f41e8e88879ef39ff5d0437ccdde88948a81020ac85132ffc5d3d81aaa505c473f642ee49f258ff2ba53cfc3730b6afc8f6b723f71ff1848e6908eaf543d67bbaa20187c1d6ebb0878ed494f2ab90dc5a8b9e79588d8eaedc24b559690c8fccad09816a7afecde559d947855ed2f1c3337030fef954532afc4976b40626f2afef3df4ffb4e8e42e3dd95a9b3cdbde00590c215b12a745084203209fa4be4026a43f5b8dd032b0b5068785fc55952895a254c63366012b2475666ca62b34caab890ae253c9f73c190aba01328bafdea2e12d5975d5dd1c74ac6d579c89099d66646d29b37fd8d827568cf888122e0a2fcee13e074e8c841d03ecddb6966ebf996a02f3b06a0c12b8909b5c4fc02d10a1119658123973867729f35c7901babb4ad741e9aa7d48955e6d09cacdd7b34f44d861365cbdf6ab37e917c88d834e8f0c7b584c87077f8aafc1a0936df30a868a3c7655608adcf3ecc18f2a5f62cd93419031e9f07e8a5443e92502d9cbc83d1a90b7ca39e993b1ebe3eab710d4271ad585bdd7b840b37b895007e2052d851e59d20061090b7c013b9d33a2f6fdb34daa0b80ffdbdd8ba0cc018a45ffa8e5bf560736cb635a0458325e60d1a24e3fe80b6c72c2c9ee87e4e83d29d76e5380a44eecc521daba1d52043a04c184630b48a0b3fcd1bdd9fbcb6021e76cdf9e524208b61a453aea682561371bb8c15b3495f0cd3da8455cd9c7e598abc613ed68629b5ab0c4e5d329fbe35973ddfecaaaa2184881090a5532efc3a5f614e04f71d7784824ac2f237b194f842eda860825504b4d6ff40f17e80994ebe0defdae9c317d2efa31497a5eb9bae4a0b82f1878e5b5dc155eedda7a06f349c5b6e72d5b56dbf9a052967591aa409116b6bd7ed19ca100e396042c4292ed9110d6ee519ad6d3dc3cd1dec8423809e268f2e748f3f0c90be38832dfe72c88ba61c895a28e9fa8259a0a58695c2a7cf0c6d3af0c38b25c6f98a1465217e9b21ba5e620854ff32b7b9d71bc1e31b2e131a3eddd854630838ce1c4d6b39e3b9fed94affe60410b91bce557f4552ef41d635287118dee88f6480198156dab2d2be8cd180e5683da485583710e46880e3d4bf551e148b803fb964d149edd0f33069d6ab6599ea94d833591f6ded771a78c310d929de9dce84bd571d81c07fba27fcc8cb6fcb402551f2c8b77429bac050d81b9a7655c6e259b8012ba9b458d075a4640f0884c391a074c2437985160f120f6a64ec891e8962e2de35adfdf1af0174a5be49e60ce2665023730540ad77a7bf569ae6a3cd097422c28c3e94e42f209aa85c6e5e1df8e3d3f5144130fd3d3fe07d4c13b5335c02fea1f9a88d2bd9013a203a0af773953530439c29aea13f3dd9cc2c6ba57902588d95345c27f99cb12f923a90b6293901293edead042c4d9d8c3808b9db1adfb0722acc1257005fb0597a9523ff74d44803d1374e219c5dd8b8cba7f563e4e8f36cb285d5f963b703b671353a571ecf6f0b0b817ceac2f137d0b5eef2964d75a0180175fd0da92d1d973addd20f03be5ae562aacb2843d5ce99b854e02215a03125cd4c0c41c53819db947dd94cdcef9804c54f88db5416060ce143fcb32fe415288452e9ccb413497270b968e4a7950ee52ca127e5af85a744624e1ecc3b11963d50646583c047c565cc4575d066e5db64c5d623e37f80dd6ba62a4ef6ed7855a529e3f2e8d06c72dc3bebbee86aa11c9d04ca6001a8d0e312a68b12f8103ea5436aa4deedd7cf194fe73b118552e63f1c5bb221e14a793ad7bec1af20f636c9bf62c10cab77f4d844a8c162e1c414610a12d052a81aa82ebcc6b586e78a999a428de69c70a0387f92172eaf4a6316a0ad44cd47b91592cb1df44f0e8fba27073e2858edb6cd7bef101bb5d4f6a607906f6d81bb4ffcea0453c0abf6b1f89223dbffe301a6db15945a6a393a495fb9258a5cde3175c2a80dd930b39164cd1ba8fdd50e3d59cf847fdcb847dce64807186f47f23f60e72dd7594b9a9806b22b536602ae62a69fd7826f0fd1195ff18d045ff4c48d2044101fe100429a3bb3bf9ddc8f6f8b7cb4f424417aaeaf11878ded18e8a26909f7e37bdc402874dd72cd83fad2b1c752b1a94488d1ef711eda768fc9b66fe48c647e8e6fe9cedfdf8ec70902a8994705106a13e3332d1fcc18d90abfd4a3f209e9b6d45590bb77963dc7120203ba5d7e821be24ef6d0acf97cbfcadedeb7943eb0dd114bbe83d4294cbba335e2a0f44155c7c15e58850638c9bc51461dd55d19046b082819d491efd55779bb3b80d8bbaeac437ee8e4ab6a854095f5124e049e04b3ce6002609d1e315326d71031d8952dc55f7f0e6b0ab0343d27b47e52f9004b065535cbaadd2a5ce81f19e445ffe98e04c411371eaa9bc50d11b510ced6a57c6d703ac4f0f42fff23b2d1ac010652585debb45ed98f772a4cc4632c184adf92ba0106847761def59db6716ad26e1d1d4156ec95a80c1b7281b3af9bf99777d859eea7d7efbbad2f70b4df2d1cf3a4d32ae45ab45e9e45c46a2bcfd8cb7dc785edd5b90d82240c456e7e33a2c78bc2755c9210414fa4e2375a6417cd64bb054e652d88d908c8bc3821033582bda46b0dc92cf987d008270f8cd8ffe803813fba8f9e801f07a5fc6e937bb3072980d50edcafb0ea7bb5560437628b8b8e28f263dd", 0x1000}], 0x2, &(0x7f0000d4b000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r3, r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r3, r1, r3, r0, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xb8, 0x40000}, {&(0x7f0000f9f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d47000)=[{&(0x7f000038f000)="0dfe64aa33564af49ba1862dae", 0xd}, {&(0x7f0000de9000)="5dfea0364e5ac9fe78f14ead3b34d0a8a4bb3d37b5f20ce49c4f9951056247ba3e644731bcaa2e5068bd93ac9a328667d50cd082a6f138d339b62c16b0ba5436c895b76daf93eeff784b27a333c7ebbaa5664909ea9b3916c766af96ee198e80982f0991aace73d2ae3ed4bed678525056f9336a8be2323f6b6112f31d173a6646e80daa0d462b5fdae06847f6cffe61da6fed6f82e8ce046863daf7bcd807e30b9a993fb5e9563bd9d554c381298298246a850d32", 0xb5}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000a67000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000956000)=[{&(0x7f0000d59000-0x60)="9db079658a71ca3c101c6ba70ffcbe408973a48e5be4458872a0729abb87c7ec6b69bd20b94862642c8bba920627f2436393c15b0f06d2bf31c973cc587bf88434a31da4bf958dee6c204ed0ed057caaab0e9595a0a66abd2bc7c49ecac573d2", 0x60}, {&(0x7f0000760000-0xb1)="b2c7ca9c884950a4f1394429eec4fcddce7b45d29e97636af030600c8fc69d3ac6ee33f95714e7a719d6980b1d33cef6ee7466ac730119e8674c16f78f7e7f888154d24b192c54abf517e1bca9c61ef3738e0f44494d822e07cb02ee5b103bcf0568a39da169f904801e7edafa39afe155d5718aea8394d8efe78cda54cf546975437fd1c356fddc8ac2a53f94eae2344eabfad293ad3e3633223566be21122145b0349f9d7466e6b8aa1f4287fcab7000", 0xb1}, {&(0x7f00009c9000)="", 0x0}, {&(0x7f0000197000)="", 0x0}, {&(0x7f0000c5e000)="61823879ae150b9434f633e5f93729330205b0bda6eb93c292d85f6754b395c4008ed3f75cb46a140af9e65e2e6d9b098b28c109737efcb65a217409fbcbbd0e5afb885a97e76436dd44a3a7ed8278ff1426748296574f089b6c9b74e25f9e64fc2a0419657e19c7eed1975aea8f9bb3b73de0348be4904bd413cfc00f3fb3933e0eb8b2d548d427cb9448b339add0f13ee87ee54bb2bb8101e864639afff22d2abb26f503a2b9f79c826f9deffe3a47518f46", 0xb3}, {&(0x7f000048f000)="e76888c59672c5a9bc840878041214711ff01e8423432718b4173da73ba94e3384f510cb771c21a0afbdeef0aae8a57c1c2fe074044d71fc26187c966d73c7c128988fc56fcaafd86456ddcd2a438d853db06b2c84f3ad8989b646baa231ae30ffba0365695c666eb0917c8d684f7ea036ed1c097e65f4fe2d99e3b7ba3ab0cab2bb724ce8a037d71aa8936919703c3d3fcdc50264e0104580fb6e23151faf51a24602c46135e5dc2b", 0xa9}, {&(0x7f0000438000-0xbe)="49926b2f2ef683e9315d95c59ed172e0769efc92ee3b1a7f1c8a20d88cb12291603af6e3a96461b6aa71bf05d3567c9abba7b00f6e3471ea6098bbdb71c836efa3f5c62bd6286077ce6d72fc59be586d93e957a812353b2ac4297b4ae65ab90f6e8a42f285bb948c613a0f68f80992ed7a608716809d03acc47ceaff306afce79e6615419ed7ea6a90b0b0f4073c72d9ef707e0b8bf0afd352d99fc4b9e59072f4e63f0293c9755120844aee4161610233741217053b80ee68f1085b799d", 0xbe}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f0000f4f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000094e000)=[{&(0x7f0000537000)="33cd36581da1f25beaf5426ef758a1b3be2bfacf1294135369b6686274149472c8b9741d3921b4e348d52cfbfb8b69e7e2dc5d87f21c81db6bcb9782a918ad32ec68bdfb85ddf58197e3f01ca8b589a8b2e1e2002f1e47ba5c6beca5301ec5056d47606a3de1d199eb54b75cb7eaea74be2f5d071f86f73f62619fb988fedbca987716be3d723581baee03fcc4d6de7c675c7e713f495b429e12b395fb47209f49c71bce", 0xa4}, 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0x1000}, {&(0x7f0000a38000-0x4e)="d488f09ca86e39499522c3b6f69be98c1d4050fa059751d45f57bfed5bdf363b8c3349e006cf103c6c1f3602ee4cf5716b529014049386ccd47de7ef7e50cfb67962d2019a5bbb1a2bd2e7f4e127", 0x4e}, {&(0x7f00008f4000)="7c10529248a87b23a922a47f96e9b79306aece8315c04ef3195017102118e7bad3a262c77cf8297068a7e21f6c7c102f9af19c5ff182c463e0296dfd05ac6cb3695ea3ad184ed1e569b9a6299d8b75", 0x4f}], 0x4, &(0x7f00005a8000)=[@cred={0x20, 0x1, 0x2, r4, r11, r12}], 0x20, 0x8000}, {&(0x7f0000255000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000bdf000+0x872)=[{&(0x7f000048b000-0x97)="2a383c4f2cc3ff4f0b14227a027e21fae89f81edbca755ffb7eda89e6fd87e5b6040495a8da8ddcf1458fbbd1140aa0790268533d428ac032367e1f197813ae5b45415558514ee5f0c6630de7cec2e0258f2758eda6f2110f6a2bf006debd43bd106abe91237f3cfcd5fd3e49286a08318977fe6feec93ceed8c462f7350ba12084c9cb8a56deee849b98551632d2047297b2bc333c304", 0x97}, {&(0x7f00004ec000)="44b776d03c1e4cdeb0811d1b238ee3a79722c4a8416304d33534ec6cb18e31e420899665c15648bad4c468e1e0d3660cde4925ea27b8e1e3836d61436092c7acf2404e1089a178d527f9ddf887217ad84fc4036f61d5db865bb9f5e7e509054209fbf70e593de0124768014d91baa0b5b858bb98adc64b2d7b3056021305ef92d8a015809f4aaf1b93097434ea9ed768dffa36b79525f158abbf7c1b3b846effef660daf832c91e7b4edd058dd832bab3056e1206f45", 0xb6}, {&(0x7f0000ece000-0x65)="5eb58d1bc9b86e5ebe14f257d27eb33f8ec95a3a6fc5345bd9088afabd9b2890773c991c7ab54a577ab3800b033e3c8dd484dd1a8fcb0fa86ee882d845d8b7cfee18cac2bd8264223675709c2e865318f1a77bc870342ba6f4200bd5c5418383b876dea90f", 0x65}, {&(0x7f00003e5000-0x94)="1ef9c72c83687d0320798c9bad3f8766d6dea38b576f8faf567ccc2c3c3f3a3ec902fc6a2735e5c35a43a51cb1b6b76bc1e552372877ea23816b5b1428e499ced2e032c76c5e4689b71d90dbe160c8ff677e9dbc9594c07f1d0b0a20facd169c98e9d62a3f79612ef1db9e18f8c9f9967362ed85388deb04634959b55b73ae81dafa6dbf2268a163bbd919c835d2dce643017b2f", 0x94}, {&(0x7f00007c3000)="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", 0x1000}, {&(0x7f0000cee000)="83c173359cfaa3e7def3742db65421041b818bef6472e13c7ceaf0c3f2348c777e986f723ef12485dc44bf3a114f1c85ba4d1e95e133abb604561b896cb567392b0ce7a574d4acc5c4d2", 0x4a}, {&(0x7f0000c9e000)="83b230e72d79d4516b89f3ade4916b261ffba182bab1d87fd560afdb29012fc4df898907aec49878101d974ed432109afe3758d934f0c651091679edc7c0444a6d31b29755f40fef409b47b60cbbe250dc6fdd20334482", 0x57}, {&(0x7f0000c68000-0x7b)="a1bfce33a952bdcf487e169d0386e5bb6897212302b174761f5589d2e638f96189aa8c603b0687a35a509046713fde3eb81a47f8530c32380764043e069aab9093229e0707a96dc3ada690573c887460d9f2974e7090a53ee7730d719706acfe29afb2963f5ba5e89fc0dd5cc105a0e472b202bf9523c00fa95e4e", 0x7b}, {&(0x7f0000340000)="0fd101f65ec0ed7bde30edf6b686e4b94fed0e63c8b51d7780385c043a383811eff9fe13cddad630576361b3c96298178f9b1c49c645eca5f6d8cd6407750574604838879eeee7c66928739bf0fa597a156fed1b523d4ae6b24934924d37844ffc2e80f095ae7b95631bed466e35f189af42810150b87962f02ed063d3bc5cbe63fa66a272be", 0x86}], 0x9, &(0x7f00006a8000+0x13a)=[@cred={0x20, 0x1, 0x2, r4, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r3, r0, r1, r3, r0, r2]}], 0x50, 0x4008040}], 0x7, 0x40004) ptrace$getenv(0x4201, r4, 0x3, &(0x7f0000701000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e3f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0xb, 0xf, 0x8, "375948b2acf8e8257d94430acd9ee92a283e28bdae5d29b74382d5400f732bfb4b3fa73d8f4e6cb1a037ca51355018d7154a4ef839f8a8ecbfb61f0e6126b88d", "af346bca31f5a86970d22b1a5dff38e868c1f1046467abfd7d54f06a0fe0b219", [0xffff, 0x100], 0x0}) fanotify_mark(0xffffffffffffffff, 0x1, 0x48020008, 0xffffffffffffffff, &(0x7f0000162000)="2e2f66696c653000") r15 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000037d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r15, 0x40096101, &(0x7f000065c000)=0x0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006c5000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x400}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 109.755659] sctp: [Deprecated]: syz-executor6 (pid 23427) Use of int in maxseg socket option. [ 109.755659] Use struct sctp_assoc_value instead 2017/12/14 09:00:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f00003a6000-0x8)={0x0, 0x0}) setsockopt(r0, 0x2, 0x2, &(0x7f0000fa7000)="343678ae86d3684427396eae2f447a061995b0cde0da9f020ae799c90abae33161b62ddfb3df5376116b43367a29f694184d82198b04ab66e671aa588e234ec161938042cf01bbc0d089175a8db7ffe0204cf72b3e19d96f5af8abcd4939efd7643a10f52053fa2048fae8c22d17a61e778a922aec60e7c03bb860a376478fe9b2fd6fd4e90cc3a569262a4736bb8240bc1103a548faf1e9abf1167450ab5e70d5e86aafd0b1d47161786b712458ef6401ca2a215438c5a23dc987c4d0366575bbf693326d13bcb9a197b08226d8358cc1af049c7ab35f105c1afb838d31a9b2865d2c27869f20", 0xe7) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r1, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009e0000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002ee000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000698000)=0xe8) getresgid(&(0x7f0000527000-0x4)=0x0, &(0x7f000035b000-0x4)=0x0, &(0x7f00002e3000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000647000)={0x0, 0x0}) getresuid(&(0x7f0000356000)=0x0, &(0x7f0000fbc000)=0x0, &(0x7f00006b9000)=0x0) fstat(r1, &(0x7f00000fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006d1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000841000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000-0x4)=0xe8) lstat(&(0x7f0000bf0000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e45000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000131000-0x4)=0x0) fstat(r1, &(0x7f0000d70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007fd000)={0x0, 0x0, 0x0}, &(0x7f0000fc5000)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000c88000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000961000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000219000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c42000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f00005df000)={&(0x7f00008ad000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f000063e000-0x40)=[{&(0x7f00003fa000)=[{0x6e, 0x429, 0x0, 0x2, 0xff, "1dab822df711b02532a48fd998199e299effdde8eb544d0e80c56d74b1f7fdb437ba3423b84518b1cb700570635e1cbf084e8ed7c78e509aad70054f6e542d95eb557201f37b96ebe7d4c466de74478cc352a39202aafb1a2e9b22d1419e"}, {0x7f, 0x4, 0x400, 0x9, 0x5, "cd48f9c21aff93ea7eba253a35172cf8e945b88881cb49959b3feb642b6772cb1ebc23c637d112acdfccd49e4977c4a3619fd8a4f4345eb820d70e11a3cb010e1b38b0f4472b2c284d36978c597ace609ae2a1a6d85c610cf798272af45dbc30bb4018e676dc95dd81efa41adc7fdb"}, {0xd5, 0xfffffffffffffffd, 0x0, 0x1c0000000, 0x9, "665cce31f11589c9647d30c4abecf83b404eb308638e4c75cc6e17b3ce1fca56f18839c19521cf9c7e58292191b8f89f6c6b856dde3919fbed07062997589dab5d32a3a4ead3d84760fc373646802a62b3679ad69f39bdfc94ec6d08b134d10cd2e48e4729a3cbb9d4e40f53797be53df3f86f71d5024b0a320e447acdff58e5c40637746b4e7c61b61f3581430f86202656b52deabdde49531f4df5076d9a1b668f2c6e4a815599e13b1ae000ae61dc89c359098c95b4b7f8ed51fa8b0d87fd17b722da68"}, {0x13, 0x4c69, 0x400, 0x7, 0x5, "c6d600"}, {0xc9, 0x100000001, 0x4, 0x3ff, 0x5, "82b85b8caed018f06bef51466d501680270ea6876892ef592851059e22fc4cf7d6f13546623194027c0410a0fa1d3d8ffb3ae3684a9cdc502f18f55858d86e4b284d9ea6f558f0e3eaa0ec8e6a5cd6d35e5ffb0a54ff10eb4cd50e5dd3d14ffa16e125c3a359762902134bb09281241e29e245bc14664b9e66cfdf5339c9f53e6c5b485b926dfdad7c177bc225de4cbc7f55c8b97ee305422f04b98d087c4b502537be81d21a7d52414c5d15f7eee405c8972ee399c2737a8b"}, {0x9c, 0x80000000, 0x10, 0x2, 0x6, "6e5424ba30d789398cadd74f442bd31bc41f53b55fb0350863476e4210bc06ee2959f1868656cdb9416dec0c8f881fa0e32c0186c975ce38deb4e5ece2f223e40437994f8cf9d52694bb520ac8f63ba2aecea0fe1db82b3494fd746102fae64d2975450d89c1a0ddfff49c5ea6b778567e498793610d5ca7580c0b6f31dbcf356e4ccc17f2b8827534fb36e6"}, {0xbb, 0x1, 0x508, 0x3ff, 0xffffffff, "8a40d41e2116fb4f8bfe468a87ad7557112a2c191abe3126d1dc738a8b603cf8c7b3bc8e8f6675b7e72dab4c2bf69951b6c0840d9d9bccb016bfac213523fe7e1f7e0a50c4d26baf107c92c5843f8694c2d007ca25ae5cff94f1aba1336524ea2afe0f122add5101f4fcdefd43576fc562e5cdb359ac303509310b8f306dd01715cf6b8aa656f5623612bb1b1317d0d0da751baf48da8727f5174c0e2dad561faab0e918df6346c96bb67c"}, {0x71, 0x5, 0x600, 0x7, 0x8000, "9b5103d68e146e4df09055c0f5d661a42bd714e0c6cb9cfd7c500ebcc42798363279456e88ca375b44cd5aeff10428a3a1889b669feb882dcbff024a067b63189651a48769870f75bd720699d93245e70dbcd5d69a26279b49a83bd585c191dea2"}, {0x80, 0x0, 0x33f, 0x7fff, 0x0, "5972aa2984e80fa7381649c12279f43453d81d1b4192a0b1ee668442a8281ca531f58eaf395ee7e90d8fae7f7d97fbbc8f41581427d2499b7d9920284346eb10e25e65bd3d867c5bb5672c51e92f4dbdcbf3b30a5a25f7c1e4ab45b36a9ce9963a3b9d94444f220e685f04711f69604b"}, {0xdc, 0xb29, 0x308, 0x1, 0x5, "ba1297a4b44a44d0252a53deb9afb17b5db872e51981cdd25a251c1c343bbe4bf10d046b58fa5475ad297e28d1918840902179c71c57b9aab37e686eaed1ea04991b43cae5a2fbcb89095b0b9b7cdfe6bb0787ebbbc973f9ccde13a026855c18239f3b49061288b8658f59b417978ccaccb76663549ed65f8d02f0eb22703b3bb9af58d4f6067a2f0d20e326eb50b7d8c1d402f797164a4e27a81a871c285f64be956cd4423663621b5f8cace9724a4a87753339268a2304f93f41d21e749117ebd6e9c75388abae0f7c7dea"}], 0x5c2}, {&(0x7f000019e000)=[{0x7a, 0x1, 0x100, 0x7, 0x8, "3f078471670f45963a3285eff056748d492e6f2e7b8a28d7a4584817f568288010600a5e70cd8128a31737e78ba2eaa0e3d0e2022e5ba03a325c3d0ffaccc7824c372e8e95625c54fa503d692b61e9146a9bbeed84385d9a3f18dffa16625ed6481508a1e73c2093b292"}, {0xdb, 0x2, 0x300, 0x5, 0x20, "9052408be7df9ccb829510f6482f225debadf54e561980b88fddbf13a95cb3a3089cb46e6d3f01caf4895e8c5901f33628ec9f534f01fd5b608d8aa5cb92eac0c582fcbfcf90d7cd313c71ea7151565da2eaf042614472518b6a17ec9a09d86b9c4c492d7595d7d89fba76091b844550ca0082bb928bba38acfa56d893648c91e0c9c77609c5c429d4eaad53e457269ed9e384ade730a0179804d34673906cd9fee5220dc7c66beb0bcc81ebcb2b92b2730248a954a6f66f532be7e5e19db443410a17f2cc002fbffa4f54"}, {0xf8, 0x7, 0x2, 0x6, 0x2, "3f9f5f7794c1ed868a041f3809dbc1e6771004cc27ae5bfbd8d37c75dfab2e9a8e8e9d43bc90e75ffdd92190e543dc946b5853617d0caff8feccf81d9955f0351365635e1b369e0253c1727a0c058ae991d22e452b492dd5e7345c59839f3ddcf4c8b0c4202d86bb971ae69f572b169300d62d669fab3d0446bb4ca1412b0950fe1278dbbabb0d907dab4b85d944cfa6464f216ff766180093d9ea75affe4878f907a6b68c05b932146682c0b3dc0876bcba4fdc48b88a9c79005cda732211566d6b744ffd3da21a19bc73d77bfb2033d31f7adf24486d984000ecf60e10c6c12d9d4a07438aed1f"}, {0x91, 0x9, 0x200, 0x1, 0x101, "414f31f118cb796cb2d04ab714b9283b276966d72c6e2f8fb6eb220a1cf5b880a961e17f1a2e8f066cf4a8bfbb05374449f7084f45d2761a3f2e5d74b84200087c311f7638d17a522028ff58e6268d615a7aee4f40727c91c54730a13ac04045aad8a744a3c98ce891a4019142de881c98791752cf07bbb474f16e93bc28ddbb5a"}, {0x74, 0x6, 0x701, 0x7, 0xfc24, "da6299587903f9f22a0cabd5863f95a4dfff0d8ba27aed3dcea22b59083311c2e24d3d81d308a67a145e45775a2c51ce8e17e50d83a7c3c81639ee80045e8c0eff4192e8ba3cab8b162c6d75e32d17d98cb08519e14572ed1407c5467fab4d54a77971da"}, {0x107, 0x19, 0x800, 0x7fff, 0x313, "9f445a3fd42c3dad4bbddb088d9b0e2fd2e261a48b76e3cc4b45c041796e3d521362fba69775dfee30e387b95b49455041b872bf02cb856402b9074b319834350fba3eb131f874d78fe0d2f3268634b62b3fdf794f85998dbcb4cd58103ffffc6a155bfefc43a8b1e05ea4fe7105d9cd9195496ea09d3355afe881121eca69d836f1dc002023268634b8e37f8b9b28b25d241c7970dfed82e94c323f1e733981bdbb9cee277e3dea7f6a2ab15efb29e6f0221ab1190d64d182aa360d19c09c49be1578f20fb920360b951f9f82d1467efdafa911e74411392e095e1b837d456d09bc178d888af9fd13e8eb287919c0f85ae62d0d078481"}, {0x63, 0x9, 0x200, 0x0, 0x7, "f241e4411583386f105cb831bbcf4c70806b37bb2cd609a670d2cf57b39b3da4f9e88fc884045c5de52f5c7ac199b04351fc2aee7b523aa8130239b40f33bd9e307c25b91b7b4f48ee37f6651b98cfa045be70"}], 0x4bc}, {&(0x7f0000ed7000)=[{0x10e, 0x5, 0x200, 0x9, 0x3, "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"}, {0x10e, 0xb5a0, 0x400, 0x3, 0x4, "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"}, {0x51, 0x0, 0x2, 0x1, 0x2, "7b78098aca1844c0fbf98c26681a32bd843661d34fc255934be790e989b8426a01a3911dfe8f2bc0b75484b8c04c1e4d61dcf2e9519e612b00531cfe019f2011eb"}, {0x4f, 0x5, 0x4, 0x7ff, 0x6, "26a6562a19228188e280d1f307401dccddb7e0c17541724b5bb357d7390bc69c88f34ffc0b324b3c01dc11565e7ef5c846d771d02541565045da9b31c9ba24"}, {0xaf, 0x3f, 0x418, 0x5, 0x6, "7fbea96cabfdfffc24d2980ec50f0d936ea91ff8b5f40ae2a3cbfc9daec82d9061f631586e0f6a449ad18ecb09460c5137e985f07eddf96a76908bdf5b62deeedfadf1c4ac21b5feed8152e577f27ce4c48e20196770e25f6d759d5c4c630f2d145c82e1f023c67f6c3cfd492484194c1791e69eeccdab13176e8ce3d17827b637005c78458be1cb35ea6319ed4d87b578723024802bd6acddb0e5a197deb8"}], 0x36b}, {&(0x7f000088d000-0x3e3)=[{0x101, 0x8000, 0xb3c, 0x0, 0xfffffffffffffffe, "dc158a0e688c6f0cb1dfffac67e5706dbdc454a9eef257b041683968cb51352e59716ecd9b33f705b9f8430709b6e6d4ea6755f46d48cc60ca6d929602b6d941e9153c6a59867ba420b939c868eabed1a2e23cef72836086d61ee434772990ce5a2f7ffe8192586e4c92a3507ab14656829444b52c2c615ae716cb2f902a3eff1d9b1b4808d237110a1c3576b96bbba130f2b024d007fa700939f68339f6b0f19676c2538617466eab656322f960eba39f26a326635207e15607524891187bf1bd8cce42caf61a35ce38b8c4dcd1a5bedfe0c38c05146514b32a9f83297b89a506185a849013941a13dcda2023c96c0091"}, {0xf5, 0xf6, 0x702, 0x2918, 0x5fb9, "a91e808bb2f9aa6e9cdda0b700eb9e31badb11b586e1dca84fa39439bbe84f36ce7a835a2dd60e02032e0127816f1505e495196e134987f3072197acb8843fbbc1ba0843ab7652585b007aaf0ada361984f9b975fb381fe87a261af066c36591ab6b85de7d775a9e46be63c991d1018c311dc50e6f51c7cf0ffdd21749a24125887e52e45a5c0be01f3ad990153929640ddbefb020f4d9937fce490417a79fcfea4b6acc362ae3430b5a2e91b25a561cfc0d360e6bfe2495ad604e5f99c90201e13b69c8ad4187a615299b96b2bc7e97838c02788af295b8f92b1c1c67ee0aaabf6d893de4"}, {0xd5, 0x41, 0x304, 0xffffffff, 0x400, "aede7f43f37bd319e49432f8cea330cc5defa96257e8e30d888a2a286c795ece553b07e8626392c249e6814c6db7915a4a8c99dd36a7e8dbd2d3ad1ae0294794e03fc21e27c549ec30d3a5363313761bd14cc971d01b8304375bade1957b47f3ded9a3a86852e96151b48ee6419bf1bf0319382012747c139689c66d7f77a5ecf3861133573cb1923ca193d5ce23e32a3bc5e8ab6ad5002b995903417bd30acc4649cb6133807bb0b16302c02da776f9ff694aec5f8f992fd5afaaa942f9b1d8b141c3633a"}, {0x5a, 0x8, 0x600, 0xd1, 0x5, "9f55026e5dae8a33b1d27f85639ef1f0ae551318e0a02082c10f552a6b3597da82384b38dbc41685a8826fc0e5f76ce09728c29382f5527c214a3a0db1a2529c580fc973620fad207bae"}, {0x25, 0x0, 0x500, 0x0, 0x5, "dab822559fc530419dec12ed619e26c1bf393a4678"}, {0x99, 0x1, 0x310, 0x5, 0x4, "1fe1d712aecd33ac02cfef8e298a44fa3804e5ed4acf91d2c039867366f720777f4197b047dc957d89810df5247dde2fb9b3d44d4b5a0edfa5e543099321bd2d5b2c14080e1bb1ed8ec500bfc69a5369f5d6cc546983933821658447c763ba2ddfed39783b7a4485e2f6775032b5029c68097e90d981cbfd519deee2decea5c572cc9bdbb58e2bd36b"}], 0x3e3}], 0x4, &(0x7f0000b0d000-0xf0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xf0, 0x4015}, 0x8000) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) listen(r0, 0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000093d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() sendmsg$unix(r1, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00006c7000-0x10)=[{&(0x7f00005ab000-0xf2)="05178f0d0e1a5125b8e61a6d72ec6e6dd3f5d8a26deb0c7ea2c05b12c6870a7dd930e5b78c858e84f558bcb03b207583905928a727d8b728d81fc977e4ba6d1ec4d139e46b0361a6ae890aa3a63c3f958e0ee127143069edece7901bb55c9c5320304b0c171955fe994eeb80d482c5a055c35abc0c57c91e0fb75be070f5de090e2c748328debe8ac9ade39201965276bf7f49042098502614d5de2a6b521bc368d8667d1467fb6aca39ddc9354c2053b4b694dd02c7dbf1b170826cfb61966c82c5e31adf6cc828a30ea5be9e17b2efa2cb858ee402ed6b6bd98d1919211252eb53faf917f150427fad9c7f5a4a39904e00", 0xf2}], 0x1, &(0x7f00009e0000-0x48)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [r4, r0, r2, r2, r3]}], 0x48, 0x4000000}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x8}, 0x0) close(r2) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c04000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x802, 0x81, &(0x7f0000a3b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000ebc000-0x4)=0x4a7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x803, 0x0) write(r6, &(0x7f0000f2d000-0x26)="260000002200472b05e07d000000000000036d4010011f00c000ad00000000000047003700a0", 0x26) setsockopt$inet6_buf(r6, 0x29, 0x16, &(0x7f0000576000)="d7023675df0c3cba3c2971195c69b699c403a37cdb2ceb693e36e24cdf466155af6b8308856a35f977a40c35ff19f49557afd6c8aefdaa7afa1d2c4bee75e9094d953f893084d520fc247b62f24bf9694fe7c546fef0e0fd6c2eba6a6ca1e604018a4ac3a10a0085b56ae7e42bddd0792e0a7430d2", 0x75) r7 = socket(0x16, 0x80005, 0x0) recvfrom$unix(r6, &(0x7f0000800000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000004, 0x0, 0x0) pread64(r7, &(0x7f0000907000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0xfffffffffffffffd) getpid() 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003cc000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dbf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d64000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f00007c7000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000962000-0x4)=0x6) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x3, 0x2011, r0, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1000000063, &(0x7f0000dc1000-0x4)=0x7, 0x4) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f00003a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c87000)=@generic={0x7ffffffe, 0xfffffffffffffff8, 0xff}) mmap(&(0x7f0000769000/0x3000)=nil, 0x3000, 0x2000004, 0x10150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x4, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000025e000)={0xa, 0x0, 0x105, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009be000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003df000-0x4)=0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000dc5000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000306000/0x3000)=nil, 0x3000, 0x6, 0x33, r3, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bfa000)=0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000dc6000)=r5) mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x103, 0x2032, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef7000-0x8)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f000041b000-0xd)="2f6465762f7573626d6f6e2300", 0x77, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ef6000)={{0x0, 0x12000, 0xa, 0x40, 0x7, 0x5, 0x1, 0x4, 0x30d, 0x2, 0xb9, 0x8, 0x0}, {0x6000, 0x10d000, 0xb, 0xab84, 0x8, 0x1, 0x1, 0x3, 0x100, 0x784, 0x1, 0x101, 0x0}, {0x5004, 0x2001, 0xf, 0x100, 0x39, 0x1, 0xfffffffffffffffa, 0x80000001, 0x1c, 0x8, 0x6, 0x0, 0x0}, {0x1f000, 0x4, 0x1a, 0x400, 0x1000, 0x4, 0x4, 0x8, 0x297, 0x0, 0x8, 0x8, 0x0}, {0x6002, 0x1000, 0x3, 0x1, 0x78, 0xfff, 0x10001, 0x5, 0xffffffff, 0x6879, 0x0, 0x7fff, 0x0}, {0x4000, 0x11f003, 0x0, 0xfa, 0x9, 0x10001, 0x4f, 0x760, 0x1, 0xb9, 0x8, 0x6, 0x0}, {0x1004, 0x4000, 0xc, 0x2, 0x0, 0xffffffffffffffff, 0x3, 0x1, 0xe83b, 0x6, 0xfff, 0x1, 0x0}, {0x4000, 0x0, 0xe, 0x5, 0xfb9, 0xfffffffffffffcd6, 0x0, 0x400, 0x800, 0x86, 0x8e94, 0x6, 0x0}, {0x3000, 0x4000, [0x0, 0x0, 0x0]}, {0x10000, 0x5004, [0x0, 0x0, 0x0]}, 0x2004001d, 0x0, 0x3000, 0x1, 0x5, 0x800, 0xd000, [0x8, 0x0, 0x7, 0x4]}) recvfrom(r1, &(0x7f00001d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x2140, &(0x7f00004af000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000ef7000)={0x20, 0x16, 0x25715de9, 0x6, "ed04447101ce54542b968da523916edcd26aa047c5fcc6db2e7e9e8e2c4111a9"}) r3 = semget(0x2, 0x1, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ef8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf0000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00000c4000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cb0000)={0x0, 0x0, 0x0}, 0xc) r7 = getegid() mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000efa000-0x8)={0x0, 0x1180fa74}, &(0x7f00000b1000-0x4)=0x8) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00008fa000)={r8, 0x8}, &(0x7f0000efa000-0x4)=0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000ef8000)={{0x9, r4, r5, r6, r7, 0xa0, 0x0, 0x0, 0x0, 0x0}, 0x10000, 0x6, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ef8000-0x8)={0x0, 0x8}, &(0x7f00007d4000)=0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000e2e000-0x28)={0x100, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00003be000)={0x1, &(0x7f000082c000-0x8)=[{0x6, 0xffffffffffff8000, 0x2, 0x1}]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ef8000-0x8)={r9, 0x0}, 0x8) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000403000)={@common="73697430000000000000000000000000", &(0x7f0000690000-0x24)=@ethtool_channels={0x3d, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b6d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b7000-0x4)=0xc) move_pages(r1, 0x4, &(0x7f00003db000-0x20)=[&(0x7f0000fa8000/0x2000)=nil, &(0x7f000087f000/0x2000)=nil, &(0x7f00002cd000/0x4000)=nil, &(0x7f0000af0000/0x1000)=nil], &(0x7f0000531000-0x8)=[0x3, 0x9], &(0x7f000001b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) r2 = socket$llc(0x1a, 0x1, 0x0) getsockname$llc(r2, &(0x7f0000844000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008ed000)=0x10) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000466000)=0x0) tkill(r4, 0xf) [ 109.815350] QAT: Device 0 not found [ 109.824051] sctp: [Deprecated]: syz-executor6 (pid 23453) Use of int in maxseg socket option. [ 109.824051] Use struct sctp_assoc_value instead 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ca000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mq_getsetattr(r2, &(0x7f0000651000-0x40)={0x6, 0x5, 0x3, 0x1, 0x80000001, 0x3ac9cabc, 0x5, 0x7}, &(0x7f0000a2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = creat(&(0x7f00008b8000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b5a000)={0x0, 0xffffffffffff8001}, &(0x7f00004e5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bc4000-0x10)={r2, 0x6aa2, 0x28000000000000, 0x0}, &(0x7f0000cb8000-0x4)=0x10) r3 = syz_open_procfs(r0, &(0x7f0000a70000-0x8)="6f6f6d5f61646a00") exit(0x0) ioctl$KDSETLED(r3, 0x4b32, 0x8001) pipe(&(0x7f0000155000)={0x0, 0x0}) fremovexattr(r3, &(0x7f000040c000-0x3)=@known="73797374656d2e61647669736500") readv(r3, &(0x7f0000766000)=[{&(0x7f0000a91000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000ae6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000965000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000d77000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000f47000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000836000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f000005c000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000d80000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000a5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f9a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0xa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00002dd000)=0x6, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f00009a3000-0x118)=[{&(0x7f00008d4000-0x60)={0x27, 0x3ff, 0x7e, 0x0, 0x5, 0xffff, "948dec2664eedcd6e902c0e7ba1f289af869cc5273ae962094c9feaa60f68f9f3297433193b239d8a0fddacd90f5a1ac60d8946f8960dc1c6fadf4239ad4c5", 0xe8}, 0x60, &(0x7f00008fa000-0x50)=[{&(0x7f0000a3d000-0xbe)="0607965efa61422f7b13335b7294b2e99c921994c8f777358ac975bb184e5e396b84547029aedd480bcfbb186efaadf97ac1ff0884dd17b0d0e4d55fff7669ea437eaf117de11b15b6d0cb4ce01a75c4f40d7972a71ba5bdaa7f213fa7e90adb3821599820d3cfa8de627d9b267e287ae8a7e16dc0ef4927e873b1c097e2f8024ef78babc032b14d5255f5dc559d96c6b6f6fd5ef4c12d34eaa92e529fd03601190b0a6f66ee6b3840cc7556e5e4951f5c2f6e205e7bdd7601cc23179b8d", 0xbe}, {&(0x7f00000c4000)="", 0x0}, {&(0x7f0000307000-0xc3)="af12350b050eb10938991ee4b390412f0e8355e0d1b0121fd6f14f5190f410630cb4f3ef691eac384aab73a94a2122cad8c08b8b2fb198d35921c5095994cb210808adbfb4a88bdeda5e2e5d97083854ab8c9ceca39d2bd071d0da46af1b26f25f7d3a4b8f17bb14108c1c38438b49ca7efed298bfcb2bbf1803dfeccbd86557b3df81a748937d1e72c19392613c96f00a297c85d49af97fdfed53c6c6920489c19da56370b2d0999b6908f5f2a7f4a15c01566d9d27df179c5616cd4bfb841b45eac3", 0xc3}, {&(0x7f0000e69000-0x57)="5ecbba6c4f18c2dc9788531131773f6d824d42bb755f7370bacd186411592cc7b6be69d4f431be799cc9221609ff9189c40589eff894ba079b4bfd50c4116f5b53c90197a65842ff834999b991d8b73eca30cbf214fdf8", 0x57}, {&(0x7f0000a08000)="dd8f883eeb3a185059c562dc7c46b7a15d4efec71e36d7df7fd1fbab2792", 0x1e}], 0x5, &(0x7f0000e9f000)={0x68, 0x11d, 0x800, "9729e97be6ebcc2066ea4dfe21601003728ae0afd92b381d37265ca8b1b5bcedf5ccb215a9a79a6d808de2660085526ed54ecf5187cea6cfda654f9a147d6d23d6c2dd50c94b7cbd2f6f702c1214a8e4cafc515c7945"}, 0x68, 0x2000c080}, {&(0x7f00009b2000)={0x27, 0xf2e9b6c, 0x9, 0x7, 0x8, 0xffffffff, "d440e6d0231fe30ebdb2fd17063ef0b2159df2ff65f481b218a4d8f39d33b3c5e88a8d12b356af59a01af19cffb1e1ff49b44fb1d86b467a9f7e43009fbb9d", 0x0}, 0x60, &(0x7f0000061000)=[{&(0x7f0000203000)="5520e0606f87d615338b5dffdcbd2b4aa1b438a1c929e7feef2d5772591ccf", 0x1f}, {&(0x7f0000cbe000+0xffb)="13d0cb6e5d43fbadd9aba2e897382af3492ee960d8fe01c63e44a8cc33eaf8be30a59c4425590a286b198a6941acf217fd6dd413af6194669a44bb8d1f278755d294f25c28653716ef7ced6a32269c3125b6c0214a5cc86a1af05a907b658383f02d7572ab", 0x65}, {&(0x7f0000c04000-0xe7)="6960cd9a409de3eeef93e52243bbf67f257b1b58f048b125fe5a7187c9f4ae8c63bbcf92d701e2ff0dff07e3739439fceca9bf6366afaee467a22366132a0d8b43869810851edd05db638404eeb61e587b158ac436cf1ccddd7c340754b2b0af0db8187c164d371516ff4b35f3b1303d9a82023dde12fce5d7f2c966acd8e5a7a83112d7aff558627547d35e502ee618b9184afaf5f19dbd58014ba417966ce469d71b65a4598f74e633f44293b33d339489ee05b98a3d2ada96a71f81432b16cca48a97e7e36774f04c1f25631b6d6be15c10f48cf613ffea7ae4bf5fa6970a65de28b22093ba", 0xe7}, {&(0x7f000008e000-0xc0)="789891c45ced5487dbecd79d524963d4ee39832be51fe79b34eac943f4a45ae11ec8764e54aecbbca0aee660797494fb6ef314b64cd7c409a5049e1aca0d8631718f1c0df09e36925d5451d55bce586b423a09d651f85a77e31dd1ba298073305ea6cabab2f6c42399c7c2cfd7b4e07d33900a5c18f1c2e83f9534b21c7baab70e7cacb373d0015b366e6b44941c2c906ff690697fca3f2a2ee73ccca816e94aba9597a4bf3750c8610af65575acc8df03478af0adb57dadbbd9284a6ab5a153", 0xc0}, {&(0x7f0000cb6000-0xd6)="cc47a3a344c4970b60880d52bc779529a9a2d4a6c3a42980a36da0984cf72d14126dfd17f2d2ef29dc51aebc21a482263adb8be540565dd3018f7bee581bcbf2f97d8ff0fd770d17c339a810d1bbb8a61b3ee7b4ebd964908e0ba121247be916c484e05944d36b5fbee44a5f746965511ca0d0500f7ac713b850898d1b9b0b1e6cb666ce69d631b98a739ba4b5b83e1655f6b4a8b11a3f75bfb3fcbea08c5a4226d0ea8ee78c9824b36f8646102b884d37620688b655b5faf79c73b2b6857770e10a9a64938f24a3459f669bdf678306a8033e367b6a", 0xd6}, {&(0x7f0000af1000+0xc57)="e33a29e330efd8124edff00e29135746d81d3dd0bd6fa666e659d9799b7efe5bc39f7b71ec4dca88b7a57f7109540321443fee82ed197fb9b9430fcdff12b94bec3e79d207bc9eba7eb66e902c7b5247407e0904c307c65f8c39a54e790b38c6753aee7d1c2b79483d42a2", 0x6b}, {&(0x7f0000668000)="3197520d04d7306c50aa7677dca55aa9bd5fa57b118f81818311d137b8eec80680fda8eb544991f291c3d951b640d17a59de12b3d03a8a", 0x37}, {&(0x7f0000e74000)="93f3fac4bd3fff71e12ea7edc77a020c2c6911a6939d30e38c460363a24aaeec7fe985ab41de5abab3d2dc30f205d137fd9564da5309d810ede82fca4af566908869025d3c79870e387f5d9daad4b62e82a9d006b99906578f0bd639a3e3d2fbd2423432835b130caacc785f633f87ba22018b1401f457376836be0ebaf7cf0f09b8db913e5a2be2ff3bd3202a2918d0b0d4b810efde2387eafd4e603b5d6e084ab56c08b8fc35a3db8726cc58dae711eaec00b65acc2512bdb402e66d2d7d52c2b722f06c2bd705a193a8f743545ccf82355e0603783af551c86e3cccd9b8c833533a83536034", 0xe7}, {&(0x7f0000701000+0xe1c)="24", 0x1}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f000048f000)={0x27, 0x81, 0xffffffff, 0x7, 0x6, 0x401, "b0002213dde721b7c1d185e5ce65aa93f2aeebd010fbd39b70c6beb4ff873e3ceed74f31ab66fab6f6f3da292068b043829a7ff4ab237421c9f2df56780fb0", 0x8}, 0x60, &(0x7f00007d8000-0x70)=[{&(0x7f000072d000-0xe6)="5bb04dae08a94a4cf956df909b5f9c76585445a2f336659c12d2c5cdca4d89d84c63fadfedbdecb805566b82c68e304c7348f490758f5f7765c98fb4b01757beb8f21c5a035448c6effc27daeb84de4f39a7d547f2bb7735f56c322dea0729d073ca738cf8168e7c82ec2cd815623394dcb9f65fbd46131a0197587d14c123e1f41df7f4af95d83c3bde9204b571cc0c8a0fffeecaf425482da043f9ab02b920a01fb55a4c17cc8734db1b390bae4a4014dfaeb33536c89949f9114ea56fe6f0831048d3c79fc48c692777feb83891df17674c977450e62da5c4e6a4bfd901539919b113fe90", 0xe6}, {&(0x7f0000739000)="717de0549409", 0x6}, {&(0x7f0000033000)="37b6e28213e7a6e73261c964c1851ffc78912a2b9bc3f5e17b838c94d9f40c0ded97a7435f7a210bde55b30ef974d06757a1e40ac3622f28dce22474e8c81d8736ae6ce7f3ebc8ec6cc6fa572d0fd32c0a4b1cf8125d801e1157be4aab65da8eecaac2f7fa1c20b762ab4cb37f146a1bda747c26542e751c2bc4ca02dbc2b625487351fc3590f1f371ee089cf59b90673d441a680851ccd113bf17a5e2f1fef5139aaae7dcb9227a8409c0b3da75f1c07e2315b12de5abb814edc531720e4ffe3ab5b12ddef02e", 0xc7}, {&(0x7f0000c8d000-0x1000)="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0x1000}, {&(0x7f00009d3000-0x20)="b33eb0a52b9cec11156506817f883a62e3bd0d87dc3867efd0106fa0e1ef7885", 0x20}, {&(0x7f0000ef0000-0xb7)="ca62a2f8c380d1d02a93ff225ea7e3ce6e8d809df164b7abfdad906eb57dda3e2f90d9e4af91fc0d643b62bcd1578f45b068bad4f65ed2356c8f7c216c8912b7111996b9a86dabdf68b866c5ee8d6c9f1ddea07e40ab954c6b92545e286a14732448f74e938c7a0fc4ad660a6b22677dfe91b9a161d62612bad296306372ba669cf29f0ce693267b5db2719501c3214acecd4a996f61639b9f6164c9275918987c51c933d4b25ec3af99a830c58998198d2f9aa1c635b8", 0xb7}, {&(0x7f00003fb000-0x4a)="e2afba497d480d65fa04bcc9b7aa8fddb15b9c305c64db1467ca525c90018ecc4e648a3ad03bcdc474fd0e74df8e304a62128ea38d6d2f3db04d406cb28eac1e9146bd4ff41ca8ab503b", 0x4a}], 0x7, &(0x7f000011a000)={0xd0, 0x102, 0x3, "2ec9fa697fe83649d4b2ec0bb41b71003dfccaa1855d001cba1800da87a16dc7fde7aa7ccd0652242bbcd34f76436fdc0feb9602ff0ea9a013700278ff2a58f53b6ccb42d7f8fe63ec9abb16f72ab8552fc45662f37ebe72db63df775ae210f057d2f89e6f5281956051c54e69b7e7f9d0548421994b0dc3be4615f4015f8f976955d9399b127c082545dd3186999d32a06f8e413afd06f09596e18c6cb512d4a8fe05d3e4fea928392307a729308c0b17a460eae00b4d3e7d02c44cbb"}, 0xd0, 0x8080}, {&(0x7f000017d000)={0x27, 0x20, 0x2, 0x3, 0x8, 0x4, "87290a4cb2983218cb02e75863c871a4881d69bdab0d08075d3c61260f07921164f653fc57c1454092a29d192fd437f094c0966390c50838fef62a9118d40b", 0xa2ea}, 0x60, &(0x7f0000f60000)=[{&(0x7f0000bc8000-0x32)="201f815910dbcfaabbf53258056d41f53b2c743065bcf5e80eaa0e51b6d90b430b34834ad055ecf45eca7225a5678ce4898b", 0x32}, {&(0x7f00005f4000-0xe5)="9d79d33d31ae4f4bc012707468464b5314a44f2db402ea4f354724209f237776f1c10d33505c275977ef829fe0c847fd2e4467a63b305aa8a48689c6d3053086ff97f955ad214ee8e42a6e077b7ac03ab36a283a61fc3be2da84decd3ceb5ea24707d2a547a840dd89e9587337432ce1622e4e30991fb23dd6193a345f02f5cd0e286de1406b21e1c9de206be537c2b27d7822ca32593182fa29fd2afce3f9cc10f5efb7c2a6b9aa34750197ce2eadfd8b3572a0dcc3fe01f4443c0142f05197f15d146cc339c6665edd480974340e1fe4c60f815ac5d780615dd0cf9a7c8e5e56d9877915", 0xe5}], 0x2, &(0x7f0000153000-0x50)={0x50, 0x0, 0x8, "3a8d316933845e8d83b5eec74a5a5cef3c3fd195403b3ea36562af3eff313d4e69684b9a9912e12f4433fe9071567fd82da62384be67907c33620cf4c01c"}, 0x50, 0x40}, {&(0x7f0000689000-0x60)={0x27, 0x2, 0x7f, 0x2, 0x81, 0x7, "1ffdb2c75c8550176cd1933351d97abbf65d8ca829ee95b435bbb32669a11eb30a6687f27debb802ceac82ba9bc961ada145f81a07a0d4d291a3645c50626a", 0x0}, 0x60, &(0x7f0000b6b000-0x20)=[{&(0x7f0000b61000-0xb9)="e0c1b7515c20745b925489a1532eb608fa9d2dfbd6fb050023bc6e8130e7113dfada889b83c386cf00a8dac507a095ab3551abbb04043ddbcfd0d46bffd0337e81c1b816dfdb83421e3a48d30159ec033a396b5ee1e4b5767c716530f8e1a5afad1ed9edf710dd65576962695ac745f4f1147bf700495186805513ddfa006ad057e20f1e0b207a50818987cdf4a9eeb1d9ff2830e877c4c1ce69d397b523238564410c1b4676f5e8347bccdf39be02e4ca627e3b96c1c73183", 0xb9}, {&(0x7f0000a3a000-0xdc)="e60ed26fb09fbc26636bbec438d0ed9763c0e537837e8e7ca54692d4cc498db92bacad74349cf27ada64dd76741dcb8049cbdbc622420591084aea7ea4ce74d90317a2fc55a50f8c3619e5e3315dc6503ef4932bdf8bbd1daf3d6dd9686e8f1a15aa42a500a01da346ddada5c7f4682b3d1e5d08d6cb1de3380cd6c215fa67a28b79437a189d45705fbc98aff4d6e508f630ff39dbe11234b5c4186346fdfe3ce5d04a2f5b16a38a6f21b0e666c7c60f53ac39544b8ed4d3db674cae9f6b9cb8968ce2719064c38218ecdf325ce66e3478ef3ba91fa066e652d0e2e7", 0xdc}], 0x2, &(0x7f0000ef1000-0x10)={0x10, 0x109, 0x7060, ""}, 0x10, 0x24040814}], 0x5, 0x20000000) r5 = socket(0x9, 0x0, 0x11) read(r3, &(0x7f0000463000)="", 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00006a0000-0x4)={0x7, 0x7, 0x40}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d91000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048f000-0x4)=0xc) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00003e6000-0x70)={0x2, 0xd, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff2908}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f0000ae7000-0x8)="2e2f66696c653000", 0x8004, 0x2) 2017/12/14 09:00:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1c1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000-0x48)={{0x3, 0x2, 0x9, 0x4, 0x400009}, 0x7ffffbff, 0x7ffffffdfffff4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x1, 0x2, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000042d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8) r3 = getgid() lstat(&(0x7f000099b000-0x8)="2e2f66696c653000", &(0x7f0000476000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000e98000-0x58)={{0x6, r2, r3, r4, r5, 0xa1, 0xb, 0x0, 0x0, 0x0}, 0x100000001, 0x4, 0x4, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x100000000000001, 0xffffffffffffffff, 0x1}) keyctl$session_to_parent(0x12) r7 = getuid() ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d2a000)={0x7d, 0x0, [0x2, 0x6, 0x5, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) socket(0x3, 0x80f, 0x8) semget$private(0x0, 0x5, 0x8) eventfd(0x7fff) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0) sendmsg$key(r6, &(0x7f0000b4d000-0x38)={0x0, 0x0, &(0x7f0000555000)={&(0x7f00007db000-0x60)={0x2, 0x4, 0x9, 0x6, 0xc, 0x0, 0x8, 0x6, [@sadb_x_sec_ctx={0x5, 0x18, 0xffffffffff648775, 0xb75d, 0x1b, "5846da0c5f0480ad1abc593599521ea1ea6075501f3c54fe8e08d5"}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0xffffffffffff7fff}, @sadb_x_nat_t_type={0x1, 0x14, 0x8000, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x3, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x400c000) lchown(&(0x7f0000002000-0xe)="2e2f66696c65302f66696c653000", r7, r8) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f000031c000)=0x9) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0xfffffffffffff000, 0xe0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f00000f2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb9000)=0x6) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000c54000-0x9)="000000000000000000") ioctl$TIOCEXCL(r0, 0x540c) syz_open_dev$sg(&(0x7f000023e000-0x9)="2f6465762f73672300", 0x0, 0x0) r9 = syz_open_dev$loop(&(0x7f00002e6000)="2f6465762f6c6f6f702300", 0x100080000, 0x14d202) ioctl$int_out(r9, 0x2, &(0x7f000073c000-0x8)=0x0) sendfile(r9, r9, &(0x7f0000d49000)=0x0, 0x40200) [ 109.881568] QAT: Device 0 not found 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) r1 = pkey_alloc(0x0, 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x80000001) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4, r1) mremap(&(0x7f000009b000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f000076d000/0x2000)=nil) clock_gettime(0x0, &(0x7f0000186000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00009a9000-0x40)={&(0x7f00003de000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008d8000-0xc)=[0x0, 0x0, 0x0], &(0x7f00003bb000-0x8)=[0x0, 0x0], &(0x7f00001f9000-0x4)=[0x0], 0x8, 0x3, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) clock_settime(0x7, &(0x7f0000da8000-0x10)={r2, r3+10000000}) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getitimer(0x2, &(0x7f000013a000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/14 09:00:13 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed4000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000)={0x44, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ce0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a14000-0x4)=0x0) wait4(r3, &(0x7f00004d3000-0x4)=0x0, 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000c3a000-0x4)=0x100, 0x4) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000629000-0xa)="2f6465762f6375736500", 0x480000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dd7000-0x6)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x3, 0x5, 0xf8f, 0x6, 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000f09000)={{0x9, 0x901}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x20000, 0x53dc, 0x800, 0x2, 0x8, 0x7f, 0x0, 0x2, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000612000)="2f6465762f7667615f617262697465009a09559dedf51a31c6b151746f35f02e009011380ed93fff06eb179de3370832b3450a970282ce8f55473eaa9bdbc26e4fdd1b0e7affd24c9ea5bf22283e3caf0920407f383a9cbe88a07a9d465001ab9f2f1c368c66376cca6b221ff416c65a6afab98390dae3d00694befe7af201001429d8f245fdee8512e4f15b07715ef276eb386605f31dd0351af96a6015", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00004f8000)={0x0, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xaf4, 0x6c2, 0x7, 0x79ea, 0xffffffff80000000, 0x5, 0x8, 0x2, 0x7ff, 0x9, 0x4, 0x3, 0x8, 0x9, 0x16b3]}, &(0x7f0000c55000-0x4)=0x108) execveat(r5, &(0x7f000062d000)="2e2f66696c653000", &(0x7f0000b5f000)=[&(0x7f0000c98000-0xa)="2f6465762f6375736500", &(0x7f0000fb8000)="2f6465762f73672300", &(0x7f0000752000)="706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dba000-0xa)="7d5d40766d6e65743000", &(0x7f00002c2000)="70726f6300", &(0x7f0000b7a000)="6c6f252b7b00"], &(0x7f0000916000)=[&(0x7f0000e08000)="002670726f63eb657972696e6740", &(0x7f0000859000)="2f6465762f6375736500", &(0x7f0000356000)="5e00"], 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000030d000)={r6, 0xe0, "ccc425512b74307fb6ed6e8c59e0acced583af19b11b9b6686be92655bfc29186a6418b5cdb16a8d801ec5c6a7f3db52c8c881e2fe304db1add4e542b6259ce10d53803e39e2393eb4a5c2934a0f6e7d5dfff782b66b852e2aa9d600f6dd31fa4a4c40ecfbb6b36a12a74a9c15e5d73389119a181ab5e79c6bc9e11fafd0937619503344c170071c4307ee1487871bd1740bebfc1d0e76a97f3ee5db319830f5608b3889fd5411bafaa651a74e4ac2997c8470bd89fb175e485efa6fa8dbb948c40483e35c328eabc104d15241f12cee890e7f80c55961c2ce9ee9a6527ec96b"}, &(0x7f0000779000)=0xe8) waitid(0x0, r3, &(0x7f00005b8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000679000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000d5f000)={0x3, 0x2, 0x2, 0xffffffff, 0x3, 0x9, 0x800, 0xedf0}, &(0x7f0000c8a000)={0x7, 0xfff, 0x3fa, 0x0, 0x1, 0x1, 0x40000000000001, 0x4}, &(0x7f0000b11000)={0x8, 0xffffffffffff8000, 0x9, 0x6, 0x0, 0x6d, 0x1ff, 0x68}, &(0x7f0000970000-0x10)={r7, 0x0}, &(0x7f00008d1000-0x10)={&(0x7f0000337000)={0x4}, 0x8}) write$evdev(r5, &(0x7f0000a8a000-0x30)=[{{r8, 0x0}, 0xfff, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x1, 0x0}], 0x30) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000c60000)=0x0, &(0x7f0000ba0000)=0x4) clone(0x8000000, &(0x7f0000518000)="4b", &(0x7f0000121000-0x4)=0x0, &(0x7f00004f2000-0x4)=0x0, &(0x7f000090b000-0x4b)="9b17b4ebe55f35bfdd5707f2902bc1b883677445f892732d85bae2866a3a34b8edaaa331d5f48d42825a0a3d2f27e8d719441ad1a077e908ab0755ee1654aac37b52d6ed0c08a2b19e9f78") ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000463000-0x8)={0x1, 0xe72}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000051a000)=0x3) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000083a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync() ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000c77000-0x8)={0xd9, &(0x7f0000fb5000)="c93cfab27d7b9dea3bb0e27726f7090b3290f4d2357041e145dd84fb0815d7d1a008ed4eca5bab80342a5ba2e037e64d2323fef908ebcc2badf3fed01930447249798249f163ffe3ab5dc572f8ac6f8c92042f2c77c331d7611fdd26751145e86ac09dd65d02ec91552fe4e92c75db5b4b880deb40989c1fce05097a606cf2e09753d233a69499bacc22884f383ac8c56cd0c7da4806cfd650592639a568969c32c55144f6cdd6fed099bb9d69650bde18a2a8920ecb4664def993606bb90659f9f650c421d12b7fc24501eb6ebd259a03f47c0b1e07cfcc20"}) 2017/12/14 09:00:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000004b000)="020aaf1a020214f6ff6466bc8ed24bc8", 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000416000)="2f6465762f766373612300", 0x4, 0x411b77c082f25fcd) bpf$PROG_LOAD(0x5, &(0x7f0000d36000)={0x1, 0x0, &(0x7f00002fe000-0x8)=[], &(0x7f00002f3000)="00", 0x0, 0x0, &(0x7f00009b6000)="", 0x4, 0x40000000}, 0x30) r2 = socket(0x11, 0x802, 0x1d90) setsockopt(r0, 0x105, 0x0, &(0x7f00000fb000-0x61)="08ffff610a4fe9535c204035551faf3da1dd90fa57dc6d57d6e20a8b34942442257ada843a6fd6a045b70a3fc8f2a83bcbe12fe750297d7fa54d2781a3098a66cc0bcb5e5814ac0e9ea7822ab99d96592c7d9238ea8d105ff60f799f18bef744b4", 0x61) r3 = socket$inet6_sctp(0xa, 0x2000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000041c000)=[], 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000e2000)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b87000)=0x0) connect$inet6(r3, &(0x7f0000268000)={0xa, 0x0, 0x100000008, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000000003}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000029000)={{0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0xc7, @loopback={0x0, 0x1}, 0x200}, 0x2, [0x21, 0x9, 0x0, 0x3, 0x200, 0x0, 0x58, 0x101]}, 0x5c) connect$unix(r0, &(0x7f0000c5a000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000bb0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00002bd000)={0x0, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb2, 0x3a0}, &(0x7f0000079000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a18000-0x8)={r4, 0x0, ""}, &(0x7f00008a8000-0x4)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x2, 0x0, 0x0, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x4000000000000005, &(0x7f00000a0000-0x4)=0x10000000000, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000d02000-0x6)={r5, 0xffffffffffff8000}, 0x6) syz_emit_ethernet(0x17, &(0x7f00003ce000)={@random="e19a0609310b", @random="3d88d1cc9282", [{[], {0x8100, 0x3, 0x9, 0x1f}}], {{0x80400010, @llc={0x3, @llc={0x0, 0xfe, "a8", ""}}}}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000ee7000)=0x1839, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000b34000)=[{&(0x7f000072c000-0x60)={0x27, 0x1, 0x7, 0x3, 0xfff, 0xffff, "9c48960540b5e57abccb291823280a88b4b3be134cc9aa400bc00007c130003f8df5fb515a99e41c34d4f17f482a36e1f4e5a5341e3e8f61955534a6b84a5f", 0x800}, 0x60, &(0x7f0000987000-0x10)=[{&(0x7f0000fd3000)="37641aeb5f9ecaab21c8591f892104ba512d0bca7b5484a2b10250113a7e98ddba31d0c85df81a3cbb125041888626b71e6796feb0e49391e1da619edcc39b92f275e287a02dc7590c337909fef7ed4f2792ff79f23e423f4ee9e5c613dd324f5d668075c50b41de024bfe7ae5c6f20d33f770c0cc537da68fd5e9b805ba880d7e50cd0b1dd581e6dce697df173d8c2f437db0", 0x93}], 0x1, &(0x7f0000e3c000)={0x60, 0x12f, 0x0, "eda3b5efa2601b73391889ed23184a929ecc84ad671e28c0dff73c106c4c30308a8f0e34dadfbb8a0a2fb792ad4064ce7df16fa1d2c75ba1e132d774b87466b1858293ad57590816967c89b1c5b9"}, 0x60, 0x40080d0}, {&(0x7f0000677000)={0x27, 0x8000, 0x101, 0x7, 0x8d0, 0x0, "78ccf2f2ebdf03eed6a230cca8d4fbfc7d8da544619d0bb9f345c2008822e84ac45a9b7704d1c97e29cd76c4e539fa215682f8b240fcd56300652e3522cc29", 0x4}, 0x60, &(0x7f0000b76000)=[{&(0x7f0000bdd000)="09e8332a4a801d6225b88a64138cd41ef6ae91a7fd99e16c5cc82191cc02691fc306ed34a14b87677e7b2d7d2d63031e144cb00fe4d724c498b700bb0d10508d4281eca9ee89fbdbd465e9c6acaf29b01c33e6a076b6efd1de20bdbc36f49ea2b34a73f1e76a88969e6ec9c90d3451327522bbffc6ab33b9bbc1d1ce7b99f5bdbc04d313a4b537", 0x87}, {&(0x7f0000c68000-0xc1)="8bb6719fbe0af390ca6a9231ca12b577063e16993b269044e7502303004d13b2e916442d4d2f2e534c8eb7d6dcb0c9936ac82bb5cee10249f326860a44ca278cd70813d8df55eb5b0289c9e1a1b2abe3d3c33261ed9afd0d5f95e5cb0e02d534927827ba12603190b045d8c4cd774a51d1c91eda1d529239009d21ad840f62686987ff8c65c31903f3a779389ee1cbdba59b13fbd5151527a5ad7d74fd3ea33c30a9c505b2b57bd0bb41784fdd8a17a6862c5af06d3cdeb0886d15672122829cba", 0xc1}, {&(0x7f0000d97000)="037b6ffacbd9dd206363ac72a237e413a3666cc9339660b40975c2f17cac2103177f0ebceb6e738405a8e04aca8176f2d3b1019d080be0aaa38f9721fe4fa1dc431da298154bae66bd767b58d1bb31430b1ab78daa7b5cb082fcb3a635c1fb058781f8bc6f3331d8a2c01ef124e9d73a5d0bde3bf83baa2ebb030c9bf31170c3342168dffb71f64faa1f84606de0f6eb67e4b44f83de7a56351449f0b3e2df32e5941aff2d9e0b0672", 0xa9}, {&(0x7f00001ed000)="3da23793d36275419738d272c698f71a3646793215e6997a76014e476d75d52f9690c1d8eea4f6c643252c78b155064098159e4a8ef841cf98b5a70ef927eed2287a6109b563cfd1d53c57a25c8f5b569c71017cb25073c7387bce1eae56f32ad315f48398d11f84644133f038ca6850c88b113c47d826fc71f1810bdfe1b4839955a56307933bd09bf0b268abff5f1631866daad5e271a1c3d465b09fe7af41d1a78631a79d73eab1972d6926a409edeed8e482d0a75e899b1a6db9f05248e80c6ff76f", 0xc4}], 0x4, &(0x7f0000bdb000)={0x50, 0x111, 0x5, "24b6fdf5b4fc7bfc379c0158af1544d6d9d6293f748ab7db6090241e77d386b5d276e5199594f25c742be32bd973231a35b71d007bb2bdef88"}, 0x50, 0x24000000}, {&(0x7f0000dd9000-0x60)={0x27, 0x8, 0x0, 0x3, 0xffffffffffff0000, 0x2, "2b1bf1934ba2cf45a87227f9efaa1342a13ea575332f590744a5cc471f35b33a4f03b92aa6e17a30471c270e21c036adaee8d5729e9d60d48229a1e4561d3b", 0x29}, 0x60, &(0x7f0000a10000-0x20)=[{&(0x7f0000148000-0x3f)="e7cf03339f7d66ef31bfbabcd664a0ad212ad0e4946afe6910e6dc5670c5e74277dec29c6c9cf5e20fdbc03d039423608f349ae2879aead522f52b7277510a", 0x3f}, {&(0x7f0000cdc000-0xdb)="ed01923e514b043dbe3da58f2fab6cfe69ec24ef062bd7efc592a7a382fbc8f09a8bdf443ac2be09d55ea00b94589a51fa8c58617972eb75eddb472d56b861df50bbdfa16d5f2161764617ee101a60a427dffba413f227513253547e0d7a240bbfa7519cce0143e5e955c62eaf37908dd79c51a1a37eb49121b34c225db6c7264b1782d6479a25aec0fea73b43e05ef621d3243990335cf7124a17883bbb737878f23b4cfe0957bcc77fee99d5b9b851e4f56108888537da4b8477e852cbf36a524705aff740f397b3267bb799240a7438930539bfb8fc8c6e1947", 0xdb}], 0x2, &(0x7f0000c43000)={0x108, 0x11b, 0x5, "090ef65ec12b34043c0ff27e3d8a8e0c5aafde58bbc74bf6db933d0533a34419a37812cf862a7101afb0beb06e1160ef98bf9187f69966a78bb6450f4e815adf2220f98a1a1d3360ccaac450aa7c07db23a1128a0817e6d5268508b153fac24fcd289f617214beaafd90b3d1de626249b097d66a8f934434f32df5057c7d9ebd1752e17652cbf7f8e26452fdcab18f40a31b732b77cdbd291cd88eacb281d53ffad2cd554d2cb4ba43b25b1b66260c386944ee5af1ad33d8a9d03aa0885da3e16b09e10198a8487dc7f3228a375120916e653001c1a9b09b7c4e5ece4398201f8543da5051c7859b09db206b62ad67abb3dd"}, 0x108, 0x20000001}, {&(0x7f0000bf6000)={0x27, 0x4, 0x7, 0x1, 0x80000001, 0xc0c4, "fc2100b62eddf4489c7946455031b87a558d374c451a7b0c096743c27f93aad2894300d6a15cd2e88153a6cbee02d078634c092c8fcd2d23d2ebeef7d4042f", 0x20}, 0x60, &(0x7f0000bef000-0x20)=[{&(0x7f0000d6f000)="03a1c6f8c407b67b8e38df3b80e28d1bd6af506067f1ac76527de7a220e37c4b61cb35d486dc9666830ac79ad07700456e3949f6961c3811d5cd56826fe65665028accfc7dec9e6342ab046306e565146126fbd9733ab46e8e2b005ba06b35c7ca341765e9014c18ff652bfe4e481bad696389bda6af03dc8e31d28e21d1c1c8dff72ec006d37f753bd14fc8", 0x8c}, {&(0x7f0000aa5000)="6c36081a21eb7676469ab116634cc1a3887ed717996bc60fd28a49c49d2265470400f6c30f0facfc41713207e51a5e5cffc23ce6091a33fc4c3ba6c546148fe3988c56e1b0bb4824ea73c1d2153113db7c5685cd698a85cf6ff0e818ed3a400963b04e7696c20f74502fcfb20191f0ddf705cb63f1017e5b5dd776aa788379995e51a55080ce01716acb1d41b386d2347928632fee1b1e77012ea6538ff4dd3bfa8bc75c7c76fc0e0ec00caa1ef95b2490594381b1396b72a1781bd31a63", 0xbe}], 0x2, &(0x7f0000af4000)={0x78, 0xff, 0x10000, "2f4e9a3be54f73188bbbb42c7fcd97107bcceecf7995914df3922003cbc5b96b80b56a33f87bfad47096258cec8251088313a1ec7ea03d9e57aadd75233d5a4ab93e045d674ea031baf8f5cc7d8a59f90dcd6d3108469f9eb9a3c5e94dfac646b30ee2"}, 0x78, 0x40000}], 0x4, 0x4) read(r2, &(0x7f0000af6000)="00", 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000020b000)={@generic="80d7f5acfacf801c098e69860331c93c", @ifru_flags=0x8101}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ce4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000211000-0x4)=0x0) pivot_root(&(0x7f00008ac000)="2e2f66696c653000", &(0x7f0000f15000)="2e2f66696c653000") writev(r1, &(0x7f0000b0c000-0x10)=[{&(0x7f000092e000)="9d96e2ee6fe5e04942b40e8d80ec78beb7c9d69f45a6b58538e63ee7cc4b6f60de26e44f4b6d48a9abfdfa69b9061412a5bdcf06fc2cfc17210ed72f575858a16e59c9c96123169c0fb676d03259c50a06bf2dea858415394874544d1b26bca1310ccc2a812aa9a5dca11cf858088de180fb05e4", 0x74}], 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000db9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000258000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00008d6000)={r5, @in={{0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x9, 0x3, 0x0, 0x4, 0x2, 0x8, 0x40, 0x0, 0x1, 0x800, 0x3, 0x8, 0xaa7]}, &(0x7f000088b000-0x4)=0x108) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000f17000)={0x2, 0xd, 0x3, 0x0, 0xb, 0x0, 0x40000000000, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x1000, {0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x1, 0xd8}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000c93000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a1000-0x4)=0x8, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000cbf000)={0x5, &(0x7f0000ee6000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7f8, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00007f7000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x3, 0x0, 0x40000000000, 0x10001, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000799000-0xa7)="40000000000000000b3f00000000000000a7", 0x12}], 0x1, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x40004) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000a4c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000c4f000-0x8)=@un=@abs={0xbfede4841cce94bb, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c4f000)=0x6, 0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x44010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c50000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005f7000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c4f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000745000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003fe000-0xc)={r2, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000c50000)={0x3, {"00e1100600ff05"}, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f00000f1000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c900000021000600000051d588", 0x21) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00005b8000)=[{&(0x7f00000c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000721000)="00000000000000000000000000", 0xd}, {&(0x7f0000a77000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00006c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000286000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x5, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) 2017/12/14 09:00:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = memfd_create(&(0x7f000096a000-0x1)="00", 0x2) mknodat(r0, &(0x7f000006f000-0x8)="2e2f66696c653000", 0x4e89fdb3ae8c76cc, 0x2) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r1, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) open$dir(&(0x7f0000a11000-0x8)="2e2f66696c653000", 0x4000, 0x40) read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/14 09:00:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c87000-0x11)="2f73656c696e75782f656e666f72636500", 0x80000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000846000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005ee000)={0x0, &(0x7f0000a84000-0x8)=0x0, 0x8, r2, 0x7}) 2017/12/14 09:00:13 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x80008) r0 = socket$inet6(0xa, 0x7, 0x7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f000000e000)=0x10000001, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xc, 0xffb) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000010000-0x8)="2e2f66696c653000", 0x80) socket(0x1d, 0x800, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8080f, 0x1ff, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000011000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xe, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000007000-0x10)={0x0, 0x20, 0x3, 0x8005fd}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000013000)=@generic={0x5, 0x7fff, 0x20007}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x3fe, &(0x7f0000012000-0x64)="de73da0e5861a3ed7f8f492d64a8b028d2bcc1bea68ba4aba7a1517f123ab4c5b46197c44b75f59c32dd849f60e151a2964e26d4bf642a620e05a3ab129b4b3414e07893d08d773f3378b9681a127fc4e00a1081500427743c773148330aa0a1dad3beb4") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000d000)={r5, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x80000000004, 0x19}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000015000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000016000-0x4)=0x1000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000011000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000014000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000f000-0xc)={r7, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000013000-0x4)=0x90) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r6, &(0x7f000000a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 09:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x2fac) r1 = epoll_create1(0xdfffffffffffffff) poll(&(0x7f0000ee5000)=[{r0, 0x400, 0x0}], 0x1, 0x8000001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000513000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfffffffffffffff7, 0x1, 0x500, 0xfffffffffffffffc, 0x100, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x5, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0x400040000000) tee(r0, r1, 0x674, 0x5) waitid(0x2, 0xffffffffffffffff, &(0x7f0000a3e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000343000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f00008c2000)="2e2f66696c653000", &(0x7f0000b22000)={{0x0, r2}, {0x0, 0x2710}}) pause() ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000900000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000993000-0xc)={0x4, [0x0, 0xfffffffffffffff9, 0x39, 0x7]}, &(0x7f0000182000)=0xc) timer_create(0x2, &(0x7f0000245000)={0x0, 0x24, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d66000-0x4)=0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000baa000-0x8)={0xf7, 0x3f, 0x100, 0x24}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000079000)=[@in6={0xa, 0x3, 0x904, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) r4 = syz_open_dev$vcsn(&(0x7f0000522000)="2f6465762f7663732300", 0x6, 0xcc00) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockname$llc(r0, &(0x7f000004e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000926000-0x4)=0x10) timer_settime(r3, 0x1, &(0x7f0000fee000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00008ea000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec5000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f000098e000)=0x14000) open_by_handle_at(r1, &(0x7f00008d0000)={0xd0, 0x80000001, "fc5918bc6bdc5ce0b6a77cfff0afa7c3b7d1545dffdaffb6e72f44671a6f3e04396c4e3ed057e79027a20a19426a9e4ce69f4bae4194a10fd9f74e91a0286e3bba3eb4172e9447af8df5c2d3e6ccce1ac7551f093a9e36319dd59eac6354a9e8213ab69337b8c672b034041bc416f8faa7b954ca3174a9445b96cd20d3677ecd93e57b3b2bd18b85f15ca894a70c7c7455f2b405974d728b143f0366a28488753a644d00fe6e90c54a53f57ad02e6a2d9a48857331c367af7514f6d1beddf0e3a5d72397eca5daea"}, 0x204002) 2017/12/14 09:00:13 executing program 3: io_setup(0x0, &(0x7f000023e000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000322000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000003b000)={0x5c, 0x0, &(0x7f00004f0000-0xb8)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000335000-0x20)=[@fda={0x66646185, 0x2, 0x0, 0x36}], &(0x7f00004ef000)=[]}, 0x8}}, @free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000224000-0x76)=""}) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000eec000)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x3, 0x100) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000000)={[0x10d005, 0x114002, 0x3000, 0x2002], 0x2, 0xa2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f736e6d703600") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000f7a000)=0x0, &(0x7f00009c1000)=0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d4000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004e3000)={0x90, 0x0, &(0x7f00001c2000)=[@reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00004f1000-0x30)=[], &(0x7f00004ce000)=[]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x0, &(0x7f0000075000-0x50)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}], &(0x7f00004f1000-0x38)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000082000-0xdc)=""}) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f000031b000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f0000001000)="66b9800000c00f326635001000000f30f2a7f30f53cf6664f3261a1766b96f0800000f3266b92e0800000f3266b94003000066b80000000066ba008000000f30ba6100ec66b8010000000f01c10ff63a", 0x50}], 0x1, 0x1c, &(0x7f0000000000)=[], 0x0) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163286165732d66697865642d74696d65290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ffa000)="", 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000f75000-0x40)={0x0, 0x6, 0x0, 0x0, &(0x7f0000f74000)="", 0x0, &(0x7f0000f74000)="", 0x0, &(0x7f0000f74000)=""}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000)="f900000000a6e5000000000000006898", 0x10) sendmsg(r1, &(0x7f0000c4f000-0x38)={0x0, 0x0, &(0x7f00003d1000)=[{&(0x7f0000ad4000)="60b957241941134894f635d13449b9e460d1742c10b324f307eb4cb0fd763d60b0191b90f76c37a1a5134c9836f51892d0db3db9613236345ba450d96c7d073c1457e5af2059", 0x46}, {&(0x7f0000e1c000)="78789931ac44e747315711ee01ed315bcc69c024d9f2db98020d281e4b40de5f8e7413127cc786e95bf78fbe60b274e8ba1ed28a6d453343d34d85efc08ce3e91bfcdfccad79e5625fc680b201cd99ad59ea046c571671c79166a70ae41a21954e2caf40a270b3931d6dec218930a1", 0x6f}, {&(0x7f000008f000-0xdf)="603daa4fd9b2e3313f9d9f8b34f63fd85a97ce1580f46d08a3cf9c61f2b07c1cd59d4e3901f89abfaf30332f7ebfc897f91d71475ac6bb32e20f4ff7a52713c783663e1d77327cda257624f389fc02cc0b67a1581a5d373a23ba0a456533a640d947c966826d69155639c28131b42b3e3c1ad78ae42d9c65bff777d504c4f5172c374090c49e481ba7b4e71dc4353984d06c4d7ad2a3800bfa864279d8ab34b53882d66169b5fd58286132bfb49fb8c627844df43c0945efeacbe45c06ede4386c42d114cc4e5db801e5927ae01cd04256ee5a0a35c9c5188ae8a936f9e9a3", 0xdf}, {&(0x7f000038d000-0xbc)="7f988b04dd02ea53ce378ef9215819156dfeb4718202fe3b3be2e2fb56692a3854acfa789e3bd3f232bc06e821cf82ee6d5b7f40b7169be7f2e911a177a618a76807b1151510f03b91ca847de7d0e8bf31bd25bad55d606522825311665feaf028572e462bc08c6410a9224cecd6a9e97d42dee18df6a5c8efe44e62c01f181373c80f663de970fb70b72b7329b7f67651d83ba0a9927ce33361c57d37671232bfc2b854ac60f779df50355961deeb5579601235fdac15dd4cff80e4", 0xbc}, {&(0x7f0000e2e000-0xb6)="c9a0f1bb14ae216419160af603721dd9f06013ade3bc2adc197741a0deeba840e795fe187c92fb057708477f8b76ff849114a6356ce65e240d56add4092a8f3a75315c5822ae931b5078675bdb44ce6e9a793539ce5313f21081d5ba5a263d8b4af44fe191724f4d5ea9813fc421c7130caded86f6f2c5bc2a4b1b64a3cf745d1b0c23a03197c6bf968a86d906df271b097faec369da3ffe219beeae624f673ba13fdb6aab8c156324c4c4f97c58dc4ae15ee743c9c1", 0xb6}], 0x5, &(0x7f00004de000-0x2b8)=[{0xb0, 0x13f, 0xbf, "0d807c6bde039edb20788c8cc9c263b8ee1111876bd4d9103cacca5ae3ee7fc2d9eef1a5c7a3a3061f8da7d49b987f551dd25386885af13511e0190ae886e1ddcfcb4dd983aa36204754623d60e0707970db3330292395df97e86818334ecb840c870dffde0cd31d41881331af49d74429be1a2c46fbc4faa120e2f579a428a6adaa9a35fb74d530cde34953d24fc9c590422796fbacf4ed6e0cd91a94cfc9"}, {0xf8, 0x117, 0x5, "7e5787b9a17b960c127f8015f240676712c3071218a625996c958ce704b55a9a1b3af93faa3474958678b31fe68199163811cef742f307c4cf4d1bad2442d9a6e66ff75f7b2def32d104d6c37f99bb35fb7e59d82b2f792a1db74bef38921cff1d861969b58d497d0814319281eff3da6deafd097499ab23eaac37cb5dc9343f33bfffdbc142d96feb301c37d088300717c8aff4c0714169d25fb135137fffba24f62f7bcb089ef55198dbb4166d1b3291fe80d56717d6e7ca4816d3dabca07912f9aee5509b61fe43cf4062ac3f044dfd92bd6d938d342dbd8ad0502af211a246a1a0c67f3d17bb"}, {0x110, 0x103, 0x80000001, "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"}], 0x2b8, 0x4040841}, 0x4000) bind$alg(r0, &(0x7f00006b2000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd6000-0x10)={r4, &(0x7f00007e4000-0x4b)="8add6655dd39e38603beb689bc7ba9e22abfa647a6855bdfcfa6f139bba1b9be47f061150a703a6c4f349af4dc9dc384e8ccb7377e8f8813baf70e9a01d344bf58dad4862a912e8b2c394b"}, 0x10) vmsplice(r4, &(0x7f00005cb000-0x90)=[{&(0x7f0000ffe000-0x1000)="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", 0x1000}, {&(0x7f0000ffe000)="6dd4fb2bc3f97074dd9f09bafa78aa575e824c3b9b1e2b5cb689bce4bc442951a2567ca0ab5d29e7cf57bf38289f343c82f0e53cc7aba7af96a1abbafd1d1d23ec003cec3658c429fdabf04e96a4e54b84dd4a367841ac7b58064113", 0x5c}, {&(0x7f00001bb000-0x60)="5ffd2dc1f0b04df2e89027cbcc667ce7dbe512e86706c9174eb5ad353277d552ae3df431d3acb63e80c2978cd889e28d22d0e9761c9e58c425699bd634ef2ceb5f7fdb715ee7cb889ab2ad00cdf9798fbd30df808f1c4fe1e9a7a644f40a13d0", 0x60}, {&(0x7f0000478000-0x18)="64f4bcb822fb9472475e10cd34f05c5aad1f8db57e28164d", 0x18}, {&(0x7f0000f22000-0x2a)="8cdbc7b8d635cda18210aaa8ede7b27a6084f3fdb662df24e7157361910fd830580c8a892a075d1c6d6e", 0x2a}, {&(0x7f0000f60000-0xc2)="cf113cb0cf5b9b9a3f6d07ad01cb427c37949384e29ea86df63600ca209975d124823111a18879f5a0d35fb71fb9d40360f45d6f73deb12142ef95507c0ba72ffa0190421d14c080138dc7e0a10feff3ba3c769699c5516eb9cadba3ceea07099824c51ac9fe77f6b369cc6a3ae62fda07616363d150ba5d4a7b33c7cac97e44df7051393783c37116ae39b6bf0cd829ecb88b0f81bd1375a6a115cbdaced65dd9b937c063e363188f14e4204943b930134eeae866405d6489ed55b2e4924203bc7b", 0xc2}, {&(0x7f0000a7d000)="72a98c105ffb853982dbc799b0d4b4c86911149e0e3125ba16ba90f588ab65b853e073ca2aa0cb497d91f4bb3985087e4e7ebb394af3cc0fe1989b852d831c2cf59ffd8950c7b5ab73956d23b77765b5093dfa975011da7c1438c6407e9415fbe881", 0x62}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9302f2acd7f", 0xa7}], 0x8, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/14 09:00:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x400000000006, 0x84) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ec0000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf6000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000679000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000053c000-0xc)={r0, r2, r3}, 0xc) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005c2000)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/14 09:00:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x803, 0x2d, &(0x7f00007e4000)={0x0, 0x0}) r0 = semget$private(0x0, 0x1, 0x80) madvise(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x4) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000466000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000743000)={0x1, {0x3}, 0x4, 0x94}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r2, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) removexattr(&(0x7f00000ba000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) faccessat(r2, &(0x7f00000e2000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x400) mkdirat(r3, &(0x7f0000017000)="2e2f66696c653000", 0x0) r4 = openat(r2, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) rt_sigprocmask(0x1, &(0x7f0000496000)={0x4}, 0x0, 0x8) getdents(r3, &(0x7f000062d000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1) dup2(r2, r1) renameat2(r2, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r4, &(0x7f000085d000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000f67000)={0x7, 0xfffffffffffffffe, 0x852, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005ef000+0x4dd)={0x0, 0x1000, "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"}, &(0x7f0000365000)=0x1008) pivot_root(&(0x7f0000c16000)="2e2f636f6e74726f6c00", &(0x7f0000f48000-0xa)="2e2f636f6e74726f6c00") ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00003bb000)=0x0) set_tid_address(&(0x7f00009dc000)=0x0) mincore(&(0x7f0000f69000/0x3000)=nil, 0x3000, &(0x7f0000737000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 110.059430] binder: 23555:23561 ioctl c0306201 20004000 returned -14 [ 110.068284] binder: 23555:23561 ioctl c0306201 20007fd0 returned -14 [ 110.077958] binder: 23555:23561 ioctl c018620b 20321fe8 returned -14 [ 110.088131] binder: 23555:23561 ioctl c0306201 20007000 returned -14 [ 110.096892] binder: 23555:23561 ioctl c0306201 20417fd0 returned -14 2017/12/14 09:00:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000966000)="2f73656c696e75782f636865636b72657170726f7400", 0x200, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00004d2000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 09:00:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) recvmsg(r0, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000dc0000-0x20)=[], 0x0, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) [ 110.107516] binder: 23555:23561 ioctl c0306201 204e3000 returned -14 [ 110.128054] binder: 23555:23561 ioctl c0306201 20004000 returned -14 [ 110.129042] binder: BINDER_SET_CONTEXT_MGR already set [ 110.129049] binder: 23555:23590 ioctl 40046207 0 returned -16 [ 110.140867] binder: 23555:23590 ioctl c0306201 20007fd0 returned -14 2017/12/14 09:00:14 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000026, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001bb000)={0x0, 0x6}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000020000)={r3, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ad8000)={@generic="48d7c95c11928b3db18fa3972c0bc912", @ifru_flags=0x80000000001000}) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="b0", 0x1, 0xffffffffffffffff) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffd, 0x108) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x101, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x20000000000, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000026000-0x20)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d6f000-0xc)={0x0, 0x7fffc, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f000002d000)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r7, 0x10, 0x0}, {r9, 0x40, 0x0}], 0x2, 0x8001) write$eventfd(r7, &(0x7f0000456000)=0xffffffff, 0x8) ioctl$void(r0, 0x5450) gettid() r10 = socket(0x10, 0x802, 0x0) timerfd_create(0x7, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000959000-0x10)={r4, 0x18, &(0x7f0000e66000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000198000-0x4)=r11, 0x4) write(r10, &(0x7f00007ff000)="240000001a0025f00001000400edfc0e800000000004980d010000000000000004ee0000f707", 0x26) read(r6, &(0x7f0000cb5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) 2017/12/14 09:00:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007a1000-0x4)=0x7, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) renameat(r0, &(0x7f0000367000-0x8)="2e2f66696c653000", r0, &(0x7f0000243000)="2e2f66696c653000") 2017/12/14 09:00:14 executing program 1: r0 = open(&(0x7f0000b56000-0x8)="2e2f66696c653000", 0x10000, 0x8a) timerfd_gettime(r0, &(0x7f00008ed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d53000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a82000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f05000-0x18)={@loopback={0x0, 0x1}, 0x635a, r3}) socket$alg(0x26, 0x5, 0x0) r4 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000725000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) mkdir(&(0x7f000023a000)="2e2f66696c653000", 0x100) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) r5 = creat(&(0x7f0000e22000-0x8)="2e2f66696c653000", 0x40) unshare(0x2180201) r6 = creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000c98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x4594, 0x22f, 0x5, 0x1, 0x0}, &(0x7f00001ca000)=0x20) accept$inet(r4, &(0x7f0000738000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045d000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000cab000-0x8)=@assoc_value={r7, 0x4}, 0x8) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00001c7000)={0x8000000000000000, 0x3000, 0xfff, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d43000-0x4)={0x0, 0x0}) getsockname$netlink(r6, &(0x7f0000c39000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004d8000)=0xc) r8 = socket(0x40000000015, 0x5, 0x8001) fsync(r1) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00001d8000-0x4)=0x0, 0x4) setsockopt(r8, 0x400000000114, 0x5, &(0x7f0000cb4000)="034b0007", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a45352, &(0x7f000017e000-0xa8)={{0x2, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x70448, 0x5, 0x1, 0x200, 0x1, 0xfffffffffffffa44, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000bf3000-0x18)=[{r8, 0x2007, 0x0}, {r6, 0x46, 0x0}, {r4, 0x503, 0x0}], 0x3, 0x1) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r9, 0x40085112, &(0x7f00001e1000)={{0xff, 0xb}, {0x0, 0xfff}, 0x806, 0xfffffffffffffffc, 0x1009a0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 09:00:14 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000728000)="2f6465762f766373612300", 0x7f, 0x2000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000030000)={0x8d, 0x1, 0x51001f21, 0x5, 0xa4a}, 0xc) mmap(&(0x7f0000000000/0x263000)=nil, 0x263000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000733000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000210000-0x1)=0x100000000, 0x4) timer_settime(0x0, 0x1, &(0x7f0000b0b000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00003b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCGETA(r0, 0x5405, &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000b68000)={0x0, r5}, 0x0) exit(0xfffffffffffffe00) syz_open_dev$random(&(0x7f0000048000)="2f6465762f72616e646f6d00", 0x0, 0x80000) fremovexattr(r3, &(0x7f00001cc000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000871000)=0x4, 0x4) fcntl$setlease(r3, 0x400, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x55, &(0x7f0000b89000-0x49)="1e610502624b04ecf5884be1721aeeb8a86e4baee7b085719336fd3062cb39fd09b667c186cddfc20b80bb57b8a63fccddf2f9abc251d64b04c899c4fcb70b32c9cbabfe504c1eba15", 0x49) r6 = eventfd2(0x9, 0x0) write$eventfd(r6, &(0x7f0000146000-0x8)=0xfffffffffffffc00, 0x8) write$eventfd(r6, &(0x7f00004e5000)=0xffffffffffffff7f, 0x8) getdents(r1, &(0x7f0000289000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ddc000-0x10)={0x3, 0x7f, 0x729, 0x69}, 0x10) writev(r6, &(0x7f0000797000)=[{&(0x7f0000d69000-0x1000)="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", 0x1000}, {&(0x7f0000c10000-0x2f)="ebf9d840373e6f7890fb0e88faf4e8b3d06b48b75672612404f2e0c2b3fa99eef6f50f2191880b43b4d7c94109b27d", 0x2f}], 0x2) read$eventfd(r6, &(0x7f0000345000)=0x0, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000086d000)={r3, &(0x7f00001dd000)="23e1a56e55c01e74c811eebccd0617cef931c29a88f4d1ff1a2b96d7b97a5e6e12429003f9f3e6b73a621dec21ce8dfa510471135ebe4f30f72d8efa0f70223bde3d0967d38aea800b8f759345b0471e969f17433126235b03badf5f035a4708f91865da907025f05ea6f3528414857574cd8282cca6c097302465aab1cf2bc06921e6265cff2ebf2f721ff231226a151ff400daef258b29a82972376d7095c7e6140ef23a6424d5524cc596c43a4ef2d23a0d000a07951269a5de1499592bc6febc1546fbf1aa58a3c097d8ea2828816331b43b64db5ff2fe16c0068de7adf3a855838062d1ce31ae88af6b36cd", &(0x7f0000557000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) fcntl$setlease(r1, 0x400, 0x0) 2017/12/14 09:00:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x1, 0x1, 0x242) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00008f7000)={0x0, 0x0}) semctl$GETPID(r1, 0x3, 0xb, &(0x7f000056d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/14 09:00:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x800, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000df8000)={@common="69703667726530000000000000000000", @ifru_flags=0x1}) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007f8000-0x98)={0x0, @in6={{0xa, 0x2, 0x1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x5}, &(0x7f0000711000)=0x98) r5 = mmap$binder(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r3, 0x0) r6 = mmap$binder(&(0x7f0000c9b000/0x3000)=nil, 0x3000, 0x0, 0x850, r2, 0x0) r7 = mmap$binder(&(0x7f0000630000/0x4000)=nil, 0x4000, 0x2000004, 0x42010, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000930000-0x30)={0x110, 0x0, &(0x7f0000706000)=[@acquire_done={0x40106309, r5, 0x0}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x30, &(0x7f000016e000)=[@flat={0x776a2a85, 0x100, r6, 0x2}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f0000cf4000)=[0x30, 0x20, 0x18, 0x40, 0x78, 0x0]}, 0xfffffffffffff067}}, @increfs={0x40046304, 0x0}, @acquire={0x40046305, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f0000dee000)=[@ptr={0x70742a85, 0x0, &(0x7f00002e7000-0x1)=0x0, 0x1, 0x3, 0x1d}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000da3000)=[0x0]}}, @free_buffer={0x40086303, r7}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000dad000)=[], &(0x7f00001c5000-0x38)=[0x38, 0x40, 0x78, 0x40, 0x0, 0x0, 0x48]}}, @release={0x40046306, 0x0}], 0x9c, 0x0, &(0x7f0000edd000-0x9c)="17cdbe5324961a5b6268ab21ac9d79f1033c3afdbafa1ca551a2edcbf6177664e831fc1e1e506a818771864bfe6187d7396b071a36299748102d4f5e67ebbda0f48b5e56e261071946639d7d9303d8af496c032011481a9c794dce7b9569b965d74a44e569b26dba6897eee100306b44440f68c3b09fa2bddd942234018016f1230092750c663eee1d650980a56ff31e62a95e2244267f0016e8181e"}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000075f000-0x8)={r4, 0x6429ee44}, 0x8) ppoll(&(0x7f000075d000-0x10)=[{r2, 0x2000, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x7f}, 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x58, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[0x20, 0x0]}}], 0x1e, 0x0, &(0x7f00008e9000-0x1e)="20000000000000004020bed74ff9200000000000000800d51bcfe158920d"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000698000)={0x0, 0x9, 0x30}, &(0x7f0000f02000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004cb000-0x10)={r8, 0xd04, 0x0, 0x4}, &(0x7f0000a7d000-0x4)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0x0}) getsockname$netlink(r1, &(0x7f0000620000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a77000)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000752000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x4000000, 0x100000005, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000373000)="2f6465762f7667615f6172626974657200", 0xbd6d16f348a41626, 0x0) r9 = syz_open_dev$loop(&(0x7f0000a33000-0xb)="2f6465762f6c6f6f702300", 0x1000000000, 0x180) close(r9) [ 110.140911] binder: 23555:23594 ioctl c018620b 20321fe8 returned -14 [ 110.168004] binder: 23555:23590 ioctl c0306201 20007000 returned -14 [ 110.180046] binder: 23555:23561 ioctl c0306201 20417fd0 returned -14 [ 110.180807] binder: 23555:23590 ioctl c0306201 204e3000 returned -14 [ 110.183344] irq bypass consumer (token 00000000a3a5a558) registration fails: -16 [ 110.225137] binder: 23618:23619 BC_ACQUIRE_DONE uffffffffffffffff no match [ 110.226131] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 110.244653] binder: 23618:23619 got reply transaction with no transaction stack [ 110.244662] binder: 23618:23619 transaction failed 29201/-71, size 48-48 line 2747 [ 110.248509] binder: 23619 RLIMIT_NICE not set [ 110.248588] binder: 23618:23619 got reply transaction with no transaction stack 2017/12/14 09:00:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000aa1000)="73797363616c6c00") readv(r0, &(0x7f00005f1000-0x70)=[{&(0x7f000099b000)="00", 0x1}], 0x1) read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000057a000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) 2017/12/14 09:00:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = syz_open_dev$sg(&(0x7f0000415000)="2f6465762f73672300", 0x80, 0x93881cc8b5d06790) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000226000)={0x7b, 0x0, [0xfffffffffffffffd, 0x5, 0x2868, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f00002e7000)={&(0x7f0000ab9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000639000-0x50)=[{&(0x7f0000d69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000222000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000076c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f00007fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000881000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x5, &(0x7f00001a2000)="", 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b83000-0x60)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) shutdown(r1, 0x0) 2017/12/14 09:00:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000831000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008b6000-0x8)={0x0, 0x7fffffff}, &(0x7f0000ddc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ff4000-0x8c)={r2, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000672000)=0x8c) 2017/12/14 09:00:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b17000)={0x26, "6861736800000000000000000000", 0x40, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000fcc000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0xffffffffffffffff, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df5593002", 0x25}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x48, 0x1}, 0x0) r3 = creat(&(0x7f00000c0000)="2e2f66696c653000", 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000097b000-0x58)={0x87, 0xffffffffffff9923, 0x9, 0x118, 0x17d, 0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(0xffffffffffffffff, &(0x7f0000a0f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392861757468656e6365736e2867686173682c6374722873657270656e7429292900000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000513000)="", 0x0}, {&(0x7f00000cd000)="", 0x0}], 0x2, &(0x7f0000590000)="", 0x0, 0x5b4f}, 0x40) bind$alg(0xffffffffffffffff, &(0x7f0000df3000)={0x26, "6861736800000000000000000000", 0x13, 0x181b35782676de3a, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = dup3(r2, r0, 0x80000) ioctl$TCFLSH(r4, 0x540b, 0x800) eventfd(0x200000004) pipe(&(0x7f0000eeb000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000cec000-0x50)={{0xd4, 0x5}, {0x4, 0x6}, 0x1000, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f00001e7000-0x38)={&(0x7f0000ebe000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f88000)=[], 0x0, &(0x7f0000503000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x2}, 0x40002000) 2017/12/14 09:00:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e78000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000049d000)={0x0, 0x0}, &(0x7f0000a26000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000332000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000f97000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat(0xffffffffffffffff, &(0x7f00005bc000-0x8)="2e2f66696c653000", 0x8007f, 0x10) sync_file_range(r2, 0x7, 0x7f, 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept$nfc_llcp(r2, &(0x7f0000c11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ac9000-0x4)=0x60) bind$inet(r3, &(0x7f0000d11000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000109000-0x6)="72656e6f00", 0x5) r5 = socket(0x0, 0x822, 0x1000) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1c000)="2f6465762f6877726e6700", 0x40ffea, 0x0) unshare(0x28002200) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000c89000)={0x0, 0x7, 0x101000}, 0x4) syz_emit_ethernet(0x19, &(0x7f00000dd000-0x1d)={@random="ba1c411b83e6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @x25={0xfffffffffffffffc, 0xf10, 0xf6, "dfb6cc66da52b3dd"}}}}, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000068000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x100000000009, &(0x7f0000e6d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f00009d1000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000380000)=0xa6) getuid() utimes(&(0x7f0000686000)="2e2f66696c653000", &(0x7f00002ee000-0x20)={{0x0, 0x2710}, {r7, 0x0}}) setsockopt$inet_tcp_int(r4, 0x6, 0xc, &(0x7f00007d2000+0xe25)=0x0, 0x4) connect$inet(r4, &(0x7f0000ba6000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x4, &(0x7f000070c000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c47000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000791000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00002c6000-0x4)=0x8) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000339000)={0x5, &(0x7f0000a0f000)=[{0x7ab, 0x6}, {0x5, 0x1}, {0x40, 0x4c3728e3}, {0xd142, 0x7f}, {0x7, 0x3}]}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00008d4000-0x4)=@assoc_id=r8, &(0x7f00000e2000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000d5d000)="696c6c696e6f697300", 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000402000-0x4)=0x0) [ 110.248595] binder: 23618:23619 transaction failed 29201/-71, size 0-16 line 2747 [ 110.285284] binder: 23618:23628 tried to acquire reference to desc 0, got 1 instead [ 110.285998] irq bypass consumer (token 0000000065d5badd) registration fails: -16 [ 110.294628] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 110.315522] QAT: Invalid ioctl 2017/12/14 09:00:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpgid(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dcb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ed000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f000080e000-0xc)={r2, r0, 0x8001}) syz_open_dev$sg(&(0x7f0000489000-0x9)="2f6465762f73672300", 0x10001, 0x200) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x10000000000, 0x0, 0x3, 0x3}}}) ioctl$void(r0, 0x5450) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000690000)={0xa31b, 0x96, 0x41133de3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) r5 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[], 0x0, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) [ 110.315873] binder: 23618:23644 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 110.317637] binder: 23618:23619 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 110.317650] binder: 23618:23619 Acquire 1 refcount change on invalid ref 0 ret -22 [ 110.324650] binder: 23618:23644 BC_ACQUIRE_DONE uffffffffffffffff no match [ 110.324658] binder: 23618:23644 got reply transaction with no transaction stack [ 110.324665] binder: 23618:23644 transaction failed 29201/-71, size 48-48 line 2747 [ 110.330106] binder: 23618:23619 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 110.330131] binder: 23618:23644 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 110.330138] binder: 23618:23644 Release 1 refcount change on invalid ref 0 ret -22 [ 110.330144] binder: 23618:23644 got reply transaction with no transaction stack [ 110.330150] binder: 23618:23644 transaction failed 29201/-71, size 0-16 line 2747 [ 110.333004] QAT: Invalid ioctl [ 110.377096] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 110.377113] IP: __crypto_alg_lookup+0x43/0x190 [ 110.377115] PGD 1e0dc4067 P4D 1e0dc4067 PUD 20e6e6067 PMD 0 [ 110.377125] Oops: 0000 [#1] SMP [ 110.377130] Dumping ftrace buffer: [ 110.377136] (ftrace buffer empty) [ 110.377138] Modules linked in: [ 110.377145] CPU: 0 PID: 23659 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 110.377149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.377154] RIP: 0010:__crypto_alg_lookup+0x43/0x190 [ 110.377157] RSP: 0018:ffffc90000ecfcb8 EFLAGS: 00010216 [ 110.377162] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff816741f3 [ 110.377166] RDX: 0000000000000164 RSI: ffffc900052a2000 RDI: ffff88021530c881 [ 110.377170] RBP: ffffc90000ecfd00 R08: 0000000000000001 R09: 0000000000000001 [ 110.377173] R10: ffffc90000ecfc80 R11: 0000000000000000 R12: 0000000000000000 [ 110.377176] R13: 0000000000000001 R14: 000000000000240c R15: 0000000000000405 [ 110.377181] FS: 00007fbe44501700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 110.377185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.377190] CR2: 0000000000000020 CR3: 00000001dd3ce000 CR4: 00000000001406f0 [ 110.377194] Call Trace: [ 110.377208] crypto_alg_lookup+0x31/0x50 [ 110.377218] crypto_larval_lookup.part.8+0x34/0x1c0 [ 110.377227] crypto_alg_mod_lookup+0x77/0x120 [ 110.377233] ? crypto_larval_lookup+0x50/0x50 [ 110.377239] crypto_alloc_tfm+0x67/0x180 [ 110.377249] crypto_alloc_skcipher+0x2c/0x40 [ 110.377257] skcipher_bind+0x51/0x90 [ 110.377265] alg_bind+0x94/0x180 [ 110.377274] SYSC_bind+0xa8/0x130 [ 110.377287] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 110.377294] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 110.377302] SyS_bind+0x24/0x30 [ 110.377311] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 110.377315] RIP: 0033:0x452a39 [ 110.377317] RSP: 002b:00007fbe44500c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000031 [ 110.377323] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000452a39 [ 110.377326] RDX: 0000000000000058 RSI: 0000000020dca000 RDI: 0000000000000014 [ 110.377329] RBP: 00007fbe444fe610 R08: 0000000000000000 R09: 0000000000000000 [ 110.377332] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000002 [ 110.377335] R13: 0000000000000001 R14: 00000000006f74c0 R15: 0000000000000000 [ 110.377347] Code: 89 7d d0 e8 70 61 c4 ff 48 8b 1d 89 df a6 01 48 81 fb 60 21 0e 83 0f 84 4c 01 00 00 c7 45 c4 fe ff ff ff 45 31 e4 e8 4d 61 c4 ff <44> 8b 6b 20 41 f6 c5 60 0f 85 03 01 00 00 e8 3a 61 c4 ff 44 89 [ 110.377450] RIP: __crypto_alg_lookup+0x43/0x190 RSP: ffffc90000ecfcb8 [ 110.377452] CR2: 0000000000000020 [ 110.377476] ---[ end trace a179c591dcee93cb ]--- [ 110.377479] Kernel panic - not syncing: Fatal exception [ 110.378603] Dumping ftrace buffer: [ 110.378605] (ftrace buffer empty) [ 110.378609] Kernel Offset: disabled [ 110.694118] Rebooting in 86400 seconds..