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"}, {0x60, 0x111, 0x8000, "acaf0c3db7567c9548646f2b9178c525f3faf5bfcd232137e4868cbe6a33e3b2900f59c220dd43f74d46a055aee0def683a4b437f21200ebb4dd9d7806a72e9d47dc3f55acce73e52c3d4981711f"}, {0x28, 0x84, 0x9d21, "93a80e0886b5d9a14f4ec59386afc0119745927bc6adce"}], 0x1098, 0x4010}, 0x0) socket(0x11, 0x800, 0x100) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000ddb000)=""/16) 2017/12/21 23:25:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000085f000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000c7c000)={r3, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fbd000)=0x0, &(0x7f0000e30000-0x4)=0x4) 2017/12/21 23:25:42 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x20100) bind$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"216e5c650cbf65"}, 0x101}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000005000-0xf)=""/15, &(0x7f0000004000)=0xf) setgid(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x4)='hfs\x00', 0x80, &(0x7f0000006000-0x71)="25891c1e400d7ea7c39bf5d3a0a5273e5da53079289b268542d698f814ebab78c4997af20357202f8104f839486c83be2d3b04fb0cae9f043550fbc9f263f56f097c041c485da684bd1d7f65e3491066a1d81bb543f3a24deeffd7910ec0b27c398e3d09de76e1bd7c8778b88c12838b4e") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000243000)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3, 0x0}, &(0x7f0000002000-0x4)=0x8) 2017/12/21 23:25:42 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000001b000)={0x0, @in6={{0xa, 0x2, 0xa5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff}, &(0x7f000001c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000016000)={0x0, 0xf0, "ec92e3e56978bf3b0c483880a9d7a532e622d287526ad81b847e5a06ce1d6725ac1583a9857cdea40edec82cbfd06ac837d9fb2664b893e6d6bd0461d4615e7a97a733e0a7afea7aa5709543e235b6d7ebba6112fed6f580e541a1a8d774ccc70522874b1d526a391d6522912cca95d88e51fd1e647ab61687c00e2ae39caa46600deca9a9fbdf30a28d0b9acd7821a278dd3065f58463e0a4ccb8ac418ebf0101f8d890fd839597fb1a49a46856112a51305c37de4ed714482f8447a0942c1320d22c5528905e75a3a23ca5da0e3060938ca1edbe1981319843b454c87ecd500caaaf7d4b79d0bdb6a37e9b7ac5ada5"}, &(0x7f0000012000)=0xf8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000001b000)={0x0, 0x4}, &(0x7f000001b000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000001b000)={0x0, 0x4}, &(0x7f000001b000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000001b000)={0x0, 0xf6, "efefc314b224eb8bcd9e6f28c76f98d343d3b0cb0588aad7c9522bfe2cb0a988644948cf2973c56f4e51bab86ba7efc2b40b1d131f96bfba6af9aab2f21134e56e339344a30634aa43864dae16b990dc447bb21c8f37ab234c51fc6312f314c689ecad918a5eb1ace2532b463316a11bf15df12acf515892b25a5690d17c2e5c145050dc64f9c9bca559cdffc92d75dbc6bcb4af0ab0ac7de3402984e3cd1ac04c744d80e39f584f27c0237d3e6a144b752fb46d4b550d57020673162cb02c97801cfaebda44723f595cb29ff62c47d1e8444989ab3bfb5a5330097337943eda45f7665105fcdbdc68ec22dcf02eb50238a83b3cad02"}, &(0x7f0000003000-0x4)=0xfe) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000016000)={0x0, 0x80}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000001c000-0x4)=@assoc_id=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000001b000)={0x0, 0x1}, &(0x7f0000009000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000016000-0x20)={0x1, 0x3, 0x1, 0x7, 0x5, 0x40, 0x4, 0x401, 0x0}, &(0x7f0000011000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000016000)={0x0, 0x800}, &(0x7f0000007000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000001b000)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd8b3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000005000)=0x98) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x8}, &(0x7f000001b000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000001b000)={0x0, 0x20, 0xfff, 0x8, 0x7, 0x4}, &(0x7f0000005000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000006000-0x10)={0x7, 0x6, 0x0, 0x2, 0x0}, &(0x7f0000006000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x40, 0x7, 0x8, 0x1, 0xfffffffffffffff8, 0x9, 0x26, 0x8, 0x0}, &(0x7f000000d000-0x4)=0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000007000)={0x0, 0xfff, 0x30}, &(0x7f000000e000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000014000-0x8)={0x0, 0x419}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000001b000)={0x0, 0x1a, "55ce328188586af3f152a4df847b19f361a93d7bbccd56b1297a"}, &(0x7f000000e000)=0x22) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000010000-0x8)={0x0, 0x6}, &(0x7f000001c000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000001b000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x1c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000001b000)={0x0, 0x9e, "167eb12f0a78d0ef7be1da2e72847fcd865d29082dbd97c16e06f8cbf67e4c4934e445b1027aeb1fb5c57f372f4d6d6b3c4433ea79acff49d4ee1bbaaa889afcd02c3ca75c1faa944a050986562771ff4674c4c6c9590f73e3facc1e397a062f399f919e0ab33f42a1aab081a89963d31a0a4216e8bed7fd2f814c91293f1eb3e25797d2333c50196424c312dec5453b39ab0d17eabca8159946420f73cf"}, &(0x7f000001c000-0x4)=0xa6) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000014000)={0x0, 0x0}, &(0x7f000001b000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000001a000)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000001b000)={0x0, @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]}, 0x4, 0x6}, &(0x7f0000005000)=0x98) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000001b000)=[{&(0x7f0000003000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001b000)=[{&(0x7f000001c000-0x9d)="c8f171386b5d8abdf32eb9bbcafb5e72bf4d7bac9b50d8a10e2379816017b2ca014a939e1d9f6ed92ec8427b699d6660d989895af8d7e3fc668ec866b1871df970ae6b428d0acd3d6848ad611026053d468688def105cefe01b3d17ed80c2dd7a3e9cb36a71ffabd37cbbe233c778a5840cb3033965a10ba90e94e6a302d85d97a05193f7433f68f8a44dbb261529cdce80419a9bd025dd7866be4de89", 0x9d}, {&(0x7f000000d000)="b74a76aaf66ba278ce24de530596b8a923225be37f70fbfd2d7c1761a7928343b8e2bfb2f7648c2fbe3e4d088af647e278a690d5e908419b92575c5284b374f1d38cbf4d44169099dbfe717dca6485fcd7bcfb3d03b415b1e2fd04b0bce0ac02f4634d08e5ef874dfd05c7a4f9cd665c4b3b9f182843a8c2c3d984f57d28b0e382977964dd055386b781f39ce01d3fe3a1ed6f36f1746ea3df30a1dc1950f32fd843df018d4f46b00a10e5cb3f4cea6a1ad1e12d3d9d148aa1f9acfc1f8954849245a3c49060a5f9eff2ca62d4b7e09d1230a2c81c8b401115851a013f21", 0xde}, {&(0x7f0000007000)="", 0x0}, {&(0x7f000000e000-0xe1)="6730bba7154b043f5e87e4297cc545fd7242d0e4604bec5d72bcd2cdee67f16e34d43695d20a0a6e5f671fd2760e0d2835cab7d4004db71ec6cd4275cc24ab37a1f22058519a999b978747b293b66c05fd28ef08f7f8eed0049e94b3ad1d6dd474188d6291ee4f6d1e1c72cb3ade7b5bc32575347f77c7fc9b1741e6ccb82af7c4df7a40ef32ef35a6ccd62f0487000a1d542c88e90b1ee3e0f113ab0d5c7226c305598e7a5fc422101014a999c77e5b6d373745fb8865ceaf082bb5c2f84a189a6938c971432e600038377e2bdd42cba9c90c68073e5ba3852f6beb30cbcd456c", 0xe1}, {&(0x7f0000011000-0xd0)="312d957c669e841f7a500a7c2dd501733c30d011a14a54838d7f22806118ab00c82456b140b10bf67893ef4eb517c4b746cd68552192c572a70e98470e2be7d4ca4f778bd0cea2386f4641010d38bcd640157f61dd0941cc3065ad550f15cc7eebb521ddfd06b6731667ce78fad357b4d910cb7ed63dd8921f6650c5ccf1fb11978d07fb6c3a19024b5daa4e4f1a70a69ae4c813dd6eb3ac9f39172b0ced299bea577f96b1e2c9e6a60f25860dc432ead1f559c43bbb34453e5826de22cfcb84c474b5db1ceda8efc982168a0c026c33", 0xd0}, 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{&(0x7f0000002000-0x91)="56f9ba6d1bccbb8e87cf061e7d307cc7d02e2f1ef722522f3ccaf111af5cf8c4611c6bf4f694ba25cb744a4270533e982e3ec3105b4861f5c106009933292ef90a2ec920265cac87ef8c517f4092ceda055226ccfeb9bae3e75b114fae32125f3cc31d8c2876b89fa18fe6201598760721c7268649fa72c93cb12807859b075f23d381b49b2769b69d40d6bd7465f30d55", 0x91}, {&(0x7f000001a000)="c0cd2f93ff0de5872075998070c377c7cede8bdc8280ea8e06a154ee4e4b34604e17d677a05a1009f0d9ee70bbc1881c9fbe44f9b3c237ee64416d5005cfe3268b4bd7425f3f357a4f2324a683cb6e31fe0d62a704b59e9be74da2ef", 0x5c}, {&(0x7f000000a000)="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", 0x1000}, {&(0x7f0000010000-0xc)="d18f9701503d38c35188d646", 0xc}, {&(0x7f0000002000-0xdf)="e286875e7d6e82a36576da8befb70b29a46cd0d86ca4dd59073c5367a18a2c8819d76ce79af3fe4c8bf5133266db7775af3f8b5a0349b7571fb355aac265aabc24f125db63192f43648d1753a7aaaf5fe76e133cf81a57ff4542445ab6462cec01c2e36539c124437cd27d0910aa5128a0c9b14d6a1aca958f713a840cf8491d018677a9e31a1adb46a2d7d40093f60bf479564db647db9a1cdff98386efce8df8ba8c1b4bdb06f16ae5fd3cf8689bce744a021e5bb5e2694dfc687180112adfd7cb589ad3994ede4ed168a071f56f39546addf29bd36fbfe4a44427124dbd", 0xdf}, {&(0x7f0000011000)="bf21725af8e97f5421b6e4c2c80d401e4caa9fc18078bd6223e0c7a6fb7670e2921372d3727e6c1d44ea749d4d1c00186233933ef49c3d88d8f6c12dc9903d41121305624ccf33ddb108afaf50d3165e2356501f7a2580ba255af66e9afb208ebf62b3c2902c3e17afb15daf39dfa794997dc093f2506509b76ac4714dc35b79e8e572fd1cbf45a3142291ba6725e79d060e48addd6f0114eacbde112b1c7e96a39c8a43aec3d5c840", 0xa9}], 0x7, &(0x7f0000018000-0x150)=[@init={0x18, 0x84, 0x0, {0x9, 0x401, 0x9, 0xffffffffffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x80000000, 0x0, 0xffffffff, 0x7, 0x2, 0xfffffffffffffff7, 0x5, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x201, 0x6, 0x1, 0x3, 0x1000, 0x8000, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3, 0x1, 0x7, 0x9, 0x0, 0x3a517039, 0x7, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1f, 0x8, 0x80, 0x10001, 0x14be, 0xff, 0x1, r15}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x0, 0x3}}], 0x150, 0x44000}, {&(0x7f0000010000-0x1c)=@in6={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f000001b000)=[{&(0x7f000001b000)="5964a1ee74440f1266cbface000e2a7ca7ff6556f4810c1fd5bcfd0b6ddc6aee2122cf2696bbcd329e2ed47d6846313b5b0d9c2b8aeda3e1e1977194e80bd0b03488c97e6c545cee6f2fbac6f7521bab78bfd5cdca3d2ce0ff36b0bf49aa7bd7d3ab061913d60ed8c17f6743135ca4397e846212d87e4d8c3c3dace431ec72146240cafc3782ce151abd14df2b01bc4c6ad77035eccfabe885e8d8c956df6678492eafb2201310ea28d84cfe305168eca8f3bc8050e37d5ccce45444229053b77cc7d8b6976e4f91c105986685", 0xcd}], 0x1, &(0x7f0000016000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x844, 0x200, 0x1, 0x8, 0x8b5, 0x800, 0xfffffffffffff001, 0x8, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x79, 0x1, 0x0, 0x7fffffff, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x60d1b4c5, 0xf2, 0x8204, 0x3, 0x2, 0x5, 0x1f, 0x3cc4, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xa04, 0x5, 0x5, 0x8b9, 0x5, 0x1, 0x90, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xffff, 0x2, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x0, 0x3, r21}}, @init={0x18, 0x84, 0x0, {0x61d0, 0x8, 0x81, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x100, 0x8000, 0x48, 0x8, 0x4, 0x9, 0x1, r22}}], 0x180, 0x4004800}, {&(0x7f0000004000)=@in6={0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38000000000000}, 0x1c, &(0x7f000001b000)=[{&(0x7f000001c000-0xf0)="0f1137754297231b5f9f1e8e7066b0e11cd8db1d38ab03d5e132f49abe12cdeb9e5f1872c66007423fa6c7fa155f87f7f1ce6eea633dda917c0fdb475bafb2b3635d19d34e603aa6ed77e20a427156aa506822b3f8113702e8182583cf37aec861fed3f983b3ca6c77e1a604fd5ef109ee3dc015ce7a8bffa1619b2dd67be9ea933cd7c11d2186e2ef9775f1ed0d9b2c8e9e94b83bd8bdaf4c14f74500abe8a2eb4cffe8db21f8a496044c1844e4300c8799b4b741cf17d806963e108d5d10f80e5c6f645387474ced22e90106617116f64b1fe85de32e9263de4c6d931129d9f83194da5830505097e92449f25cabe9", 0xf0}, {&(0x7f000001b000)="13ba81acffea161bdc3f8adaba502769c97efb6b7fbf6e4812b95ad1ddf898b748e7c68e872dbafd00b17cebe412f1fffa1ab4da", 0x34}, {&(0x7f000001c000-0x88)="adbc283b8521b195c1a9a9b97c52e57f967693427c398466ff515d331a265af98ab92b8453d9fbad7cd3be26bbfe3f334a9e144112d728acc308b54f324c09c8813929b480b49979bbe318dae21eeb38e8d89e093711af318925139a9d32c7697dd708942786dccba377ad54eedee9b6b4d6f43c02828e855a1137b57b4e97d79eb69be12dedaa98", 0x88}, {&(0x7f000000b000)="1f565b5bccefe384c93503d2f857f6ba7895a75f914d4827c0942865650c92295c940e1e4b2ebf0ce4662a6c57fd6c2460c35ef3c5410b9a792e5c691ad04e3a49beeafa647e620c454d748a92f854c99bf582346621e14bac2e313afad38dba5ca55371ba638691d6e1", 0x6a}, {&(0x7f000001c000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000018000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xd503, 0x200, 0xfffffffeffffffff, 0x1, 0x0, 0x3f, 0x20, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x3a426247, 0xc94, 0x8005, 0x9, 0x100000000, 0x3, 0x2, 0x3, r24}}], 0x60, 0x10}], 0x6, 0x4000) r25 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r25, 0x5405, &(0x7f0000015000-0x8)=0x0) 2017/12/21 23:25:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000059e000-0x8)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000cef000-0x4)=0x0, &(0x7f0000a9e000-0x4)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000491000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x688}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000be1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000dd0000-0x4)=0x0) connect$inet6(r1, &(0x7f000025a000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000f92000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00009b4000-0x10)={r3, &(0x7f0000d9f000)=""/234}) 2017/12/21 23:25:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x195016ab, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) setitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:25:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000aef000-0xe8)={{{@in=@multicast2=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, @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}}, &(0x7f0000a8b000-0x4)=0xe8) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ad4000)={0x3, &(0x7f0000516000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000f12000-0x8)={r1, 0x1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000028000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000e19000)={0xf77, 0x9be, 0xffffffffffffffe0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000e3c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f000099c000-0x10)={r3, &(0x7f0000d32000-0x91)=""/145}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000232000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000633000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000a90000)={&(0x7f00002b9000)='./file0\x00', 0x0}, 0xc) 2017/12/21 23:25:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000986000)='/selinux/checkreqprot\x00', 0xc0401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffc, r1, 0x0) r2 = socket(0x10, 0x80002, 0x0) write(r2, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) 2017/12/21 23:25:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000933000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007d5000)={0x0, 0x11, "767c0c68558920c02a808840c87421c6fa"}, &(0x7f000041d000+0x8ae)=0x19) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd8000-0x8)=@assoc_value={r1, 0xeaf}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0x6, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2800000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/21 23:25:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) bind$unix(r0, &(0x7f00007f0000-0xa)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/21 23:25:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d18000-0x9)='/dev/vcs\x00', 0x20800, 0x0) r0 = add_key(&(0x7f00009be000)='syzkaller\x00', &(0x7f0000d74000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00005e5000)='keyring\x00', &(0x7f0000ab3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000337000-0x6)='logon\x00', &(0x7f000010f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000098f000)='encrypted\x00', &(0x7f0000ac7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000936000)='\x00', 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000283000-0x5)='user\x00', &(0x7f0000511000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dd0000)="79743d5dcab3cd29ee6d7c3fd329b2a7d6afd8e7afa5e8ad621c30e360c9ab94842dfa57059f636a8c8792fad0b0da48cbb53d84ea4d33146078ae7996", 0x3d, r2) r4 = add_key(&(0x7f0000fa1000-0x12)='.request_key_auth\x00', &(0x7f000094b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000348000-0xc7)="", 0x0, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f00007ed000-0x8)='keyring\x00', &(0x7f000054b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) getitimer(0x2, &(0x7f00004cb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$get_security(0x11, r5, &(0x7f0000a5e000)=""/236, 0xec) keyctl$invalidate(0x15, r3) 2017/12/21 23:25:42 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002a4000-0x8)={0x0, 0x0}) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001d5000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000cec000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x2a091845, 0x400, 0x200, 0x8, 0x0, 0x1ff, 0xffff, 0x4, 0x5fff, 0x10000, 0x0, 0x2, 0x10000, 0x7]}, &(0x7f00009e7000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004f4000-0x10)={r1, 0x18, &(0x7f00003fa000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000090f000-0x4)=r3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x2000000001, 0x0) r6 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ad5000)=@assoc_value={0x0, 0x1ce00000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00@\x00', @ifru_flags=0x301}) write$tun(r7, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvmmsg(r4, &(0x7f00001c9000)=[{{&(0x7f00005db000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c76000)=[], 0x0, &(0x7f0000f12000)=""/233, 0xe9, 0x0}, 0x0}], 0x1, 0x42, &(0x7f000052c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a2a000-0x10)={r2, 0x5, 0x1, 0x7}, &(0x7f0000b8c000-0x4)=0x10) r8 = syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x0, 0x0) ioctl(r8, 0x80000000, &(0x7f0000692000)="a5") r9 = add_key$keyring(&(0x7f0000d16000-0x8)='keyring\x00', &(0x7f0000288000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r9) [ 76.462483] device gre0 entered promiscuous mode 2017/12/21 23:25:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009ec000-0x18)=@generic={0x10000, 0x0, 0x2}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x800000000f06f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) fcntl$getflags(r1, 0x40b) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004b4000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 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$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}, 0x52) 2017/12/21 23:25:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000943000)={0x0, []}, &(0x7f000022a000)=0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000572000)='/selinux/status\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3c) 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) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x423f9) shutdown(r1, 0x1000000000000002) 2017/12/21 23:25:42 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000005000)='./file0\x00', 0x141400, 0x20) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000002000-0x4)=0x1) fcntl$lock(r0, 0x7, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) 2017/12/21 23:25:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'aead\x00', 0x100, 0xfffffffffffffffe, 'ccm_base(lrw(twofish),sha256-ssse3)\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000d3d000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r1, &(0x7f00003d0000-0x10)=[], 0x0, 0x8) sendmmsg$alg(r2, &(0x7f0000da1000)=[{0x0, 0x0, &(0x7f00000cb000-0x10)=[{&(0x7f0000762000-0x7c)="a084c260dd8be9a10cd7e55c97ef45526d3542cd78f7c19a0145211800acf1974e9cb86d88ddd2996ba4e5be9c1ba51c3cf06eab3a3894af5589c62f5e6cd4899ec4716bf9850a2ee253abd54e5e42f5fac1a0254cfddbdfc4c508bb825c76ae450b187ec01ff5202a636980e6192f6ba4cd0c4ad934d27e2afbdf21", 0x7c}], 0x1, &(0x7f000072d000)=[@iv={0xa0, 0x117, 0x2, 0x8c, "9742e8b75dde3edfa4080ae7f2fff06d78d8278664e0e3d2e5e013ba99dd7022ca8ba87ba941d22c4563c0963189af1c2d33d0187f5ed84a509651039c0bcab59b76e3c95fbc38ef909ddc88c5aff78faafd10fd3617601bbad70c998eb1acd55f499f33dc9346f39e5ba0c467e96b87851992ebd6709264e46c3184c80fb99969bf3b81ca8ae311734d1f73"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xdc}, @assoc={0x18, 0x117, 0x4, 0x9}], 0xe8, 0x8000}, {0x0, 0x0, &(0x7f0000fab000-0x30)=[{&(0x7f0000e3d000-0x6)="d3906f2651b0", 0x6}, {&(0x7f0000df1000-0x91)="5e32f56f075dfd945d810433cb10bf4ccaa9639cb8e603e0359486d78807349da317fc84e09d9c44e7f04d8cb43d6209eaa66d11860299764b1f3b9eb31028cdc277d785b0ce1513079f7c6ab6d265fe1eaee816cfe438a660e200683cfbbe5ef22b924a3a819184af0754713af2e9b330061e053102378ff794652e4c7746af2f426970e7750e781b79c6d55f7760e06e", 0x91}, {&(0x7f000044c000-0x14)="18fd9277d6af686169e86290b42efd011eca716d", 0x14}], 0x3, 0x0, 0x0, 0x84}], 0x2, 0x20000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001a7000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad8, 0x9, 0x20000000000, 0x7, 0x0}, &(0x7f0000991000)=0xa0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000da5000)={@generic="d54335ac3d8a590054eced3270867f6c", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e30000-0x4)=r4, 0x4) splice(r2, 0x0, r3, 0x0, 0x800000000000000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000041000-0xf7)=""/247) 2017/12/21 23:25:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000a10000)=[{&(0x7f0000848000)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) io_setup(0x200, &(0x7f0000702000)=0x0) io_submit(r3, 0x2, &(0x7f0000bda000-0x10)=[&(0x7f000046e000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f000095b000-0xa4)="d70052a08aec28ede7f613c04c9e4179bb22f18a49c25698a0da4d77ee3a2655fad04939d5cc5b507eb21bd440ce7823670fcf41bbe55a4cb4dd0b86d746a9d96c77a93c48beebc4e1678eb0b8ee954572945eae727875d0ff27edf141527d3ead8d347f950ea465e124a16a5932999c6b7289a00b36357c3d847e5b16b6a336ffeecce2bec01f23b1eed3f631c63980d4ff4806f323b0c48c8652efbe7638348c16c183", 0xa4, 0x5, 0x0, 0x1, r0}, &(0x7f00006dc000)={0x0, 0x0, 0x0, 0x7, 0xffff, r0, &(0x7f0000304000-0x81)="86a6bc52a72603e1e71b8614d152f9682c783003ca4f0e997f703edfb198155c87d7678d61896cca27886321772da1cc5a1cd0ad5f7a5212d62c3f4b06eb897932c3d1b52dada04ecabce8a2cfdbe79709b1dac24c1b35d5f4d9e5655387c3660d6ba8dbe64b6b2629645a44d15ceca7a298944566604f89d74e79fe6651585ed3", 0x81, 0x3f, 0x0, 0x1, r1}]) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) connect$inet(r2, &(0x7f00002a5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpgid(0x0) syz_open_dev$vcsn(&(0x7f0000ffd000)='/dev/vcs#\x00', 0x3, 0x400) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00007f3000)=r4) splice(r0, 0x0, r2, 0x0, 0x8dc3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d72000-0x8c)={0x0, @in={{0x2, 0x0, @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]}}, &(0x7f0000cc0000-0x4)=0x8c) socket$inet6(0xa, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cc2000-0x6)={r5, 0x1}, 0x6) 2017/12/21 23:25:42 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000fa4000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00004ea000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a330d58b244beed6c39e0cbd63d33049d6df262a98ba78c52b5559314532c30799cbf12e62073bed739340247a660d47179b50fcd7b55039f24f16e874302e24ce6a7e23834c2c1352b12dc7215d52a1"}, 0x160) 2017/12/21 23:25:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x100000002) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008c9000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001e0000)={@generic="386cfcee50000000000000000700", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0xa, 0x6, 0x8) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000928000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, "0ea9aab7"}, 0x18, 0x0}, 0x0) 2017/12/21 23:25:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00004be000-0x1a)=@known='com.apple.system.Security\x00') 2017/12/21 23:25:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f00005c1000-0x8)={0xfffffdfffffbfffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009e8000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003f1000-0xc)={r1, 0xffffffffffffffff, 0x30}, &(0x7f00007ae000-0x4)=0xc) openat(0xffffffffffffff9c, &(0x7f0000da0000-0x8)='./file0\x00', 0x2, 0x0) truncate(&(0x7f0000505000-0x8)='./file0\x00', 0x400009) io_setup(0x101, &(0x7f0000b81000-0x8)=0x0) io_cancel(r2, &(0x7f00004bb000)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f000082e000-0xfc)="a402177a2e63f73320571f7a17fc275850cf8b414831c529ac9104f887ac2cd19df001df027ae8cb788df2660185bd27dbb8e4e7daff9bbecd6f469dd5a00ee01ddb45da2fa85e85e3c4ee20a76e728dfe7a7a6187c1d790d429c487f8b2132676f585945f1c4b078fdd267567c2942f29cee53fff35a54447d0952187e68da0a347e6238c0d233094a46e9a688bd4a15da1c5a30bedca6f5e1ec374b772e63f7ced4b5e2d109b9bcfed44fcf671fd49022e98d1fe796716cc9c912d2e0818da9aa86b57151b94a8ec8a6c584e56abac9349946f49995c910d17a195642abe7a975e35f67482056132b03934394bb9cdd08c028dc99876243350b254", 0xfc, 0x6, 0x0, 0x0, r0}, &(0x7f00004d3000-0x20)={0x0, 0x0, 0x0, 0x0}) close(r0) 2017/12/21 23:25:42 executing program 5: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(r0, 0x8, &(0x7f0000619000)=0x8001) r1 = syz_open_dev$mice(&(0x7f0000e8e000)='/dev/input/mice\x00', 0x0, 0x82) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000ce3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) dup2(r1, r2) splice(r2, 0x0, r3, 0x0, 0x9, 0x0) writev(r2, &(0x7f0000ef4000)=[{&(0x7f0000ef3000)="f1", 0x1}], 0x1) 2017/12/21 23:25:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000007b000)={0x1, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000201000-0x1a)="", 0x0) timer_create(0x4, &(0x7f0000251000-0x60)={0x0, 0x1, 0x0, @thr={&(0x7f0000867000-0x1a)="35b51e4c810d19bd42816a3ccaba9f61c4b856771c7f9c5b8d54", &(0x7f0000505000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013b000-0x4)=0x0) 2017/12/21 23:25:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00006c4000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d62000)={0x100000000, {{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004ce000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x7f, 0x10000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ee9000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x20) [ 76.591270] device gre0 entered promiscuous mode 2017/12/21 23:25:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f000033e000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000266000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e03000)=0x2, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x1, 0x4) r4 = fcntl$dupfd(r0, 0x3fffffc, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000074e000+0x26a)={0x2, [0x0, 0x0]}, &(0x7f0000d63000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000026b000)={0x10001, 0x5, 0x8004, 0x9, 0x8, 0x8001, 0x1, 0x2, r5}, &(0x7f0000ee5000)=0x20) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000239000)={@common='gre0\x00', @ifru_data=&(0x7f0000e53000)="3217ab3b39892450c39ac9f9dea3e97205f094b5861fc3fcaa0fc841d3a0ad5f"}) ioperm(0x0, 0x2, 0xf7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000055000-0x10)={0x1ff, 0x5, 0x1}) write$tun(r4, &(0x7f0000b54000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00001a5000-0xb0)={{0xc38, 0x7}, 'port0\x00', 0xc, 0x20, 0x9, 0x8000, 0x817, 0x7ff, 0x62, 0x0, 0x2, 0x1000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:42 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a8c000)='sessionid\x00') exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000cb000-0x30)=[{&(0x7f0000ff9000)=""/23, 0x17}, {&(0x7f0000001000-0x25)=""/37, 0x25}, {&(0x7f00003e4000-0x9)=""/9, 0x9}], 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(r0, 0x0, 0x40000009, &(0x7f0000f74000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2017/12/21 23:25:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000042f000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c09000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d00000-0xa0)={r1, @in={{0x2, 0x0, @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]}, 0x5, 0x1eeb, 0xcdd3, 0x401, 0x7}, &(0x7f00008c4000)=0xa0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000e9d000-0x4)=0x0, 0x4) 2017/12/21 23:25:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) fgetxattr(r0, &(0x7f0000003000-0x11)=@known='system.sockprotoname\x00', &(0x7f0000003000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2017/12/21 23:25:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004a3000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c1000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/checkreqprot\x00', 0x200200, 0x0) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f00001e7000-0x4)=0x1, 0x4) fadvise64(r0, 0x0, 0x0, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00001de000-0x8)=0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000079d000-0x8)={0x80000000, 0x0, ""}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) read(r0, &(0x7f0000bfb000-0xfe)=""/254, 0xfe) sigaltstack(&(0x7f0000311000/0x3000)=nil, &(0x7f000061f000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/hwrng\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00008db000)={0x8, 0xff, 0x4000400000, 0x2, 0x100000001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000b4c000)='/dev/loop#\x00', 0x2, 0x40000) 2017/12/21 23:25:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002da000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000076000-0x9d)=""/157, &(0x7f0000e58000-0x4)=0x9d) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10f, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000054b000)=0x8f, 0x4) write(r1, &(0x7f0000f7b000-0x22)="22000000180007010007000009000715020100080027200828060009040005009f00", 0x22) 2017/12/21 23:25:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000b6a000-0xe)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x3) 2017/12/21 23:25:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000609000-0x8)={0x0, 0x0}) fchdir(r0) readv(r1, &(0x7f0000809000)=[], 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bfb000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) perf_event_open(&(0x7f00000c3000-0x78)={0x4, 0x78, 0x6, 0xfd, 0x10000, 0x9, 0x0, 0x2, 0x6, 0xc, 0x8, 0x7, 0x1f, 0x10, 0x0, 0x315d, 0x1, 0xfffffffffffffffe, 0x6, 0x420, 0x8, 0x3, 0x7, 0x6, 0x9, 0x7, 0x0}, r2, 0x3, r3, 0x4) getsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f0000fed000)=0x0, &(0x7f00006b6000-0x4)=0x4) 2017/12/21 23:25:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getpeername(0xffffffffffffffff, &(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000634000)={r1, 0x1, 0x6, @random="0413106c7cab", [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000718000-0x8)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00008f7000)={0x2, [0xfffffffffffffffa, 0x9c47]}, &(0x7f00009d1000-0x4)=0x8) futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) [ 76.680941] device gre0 entered promiscuous mode 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000554000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0xe)=@known='system.advise\x00', &(0x7f0000000000)=""/13, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000779000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000327000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000011000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1, &(0x7f0000007000-0xfe)=""/254, 0xfe, 0x5}, 0xfffffffffffffeff}, {{&(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)=""/69, 0x45}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000001000-0x2d)=""/45, 0x2d}], 0x4, &(0x7f0000001000)=""/199, 0xc7, 0x3}, 0xff}, {{&(0x7f0000008000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0x37)=""/55, 0x37}, {&(0x7f0000002000)=""/62, 0x3e}, {&(0x7f0000001000)=""/54, 0x36}, {&(0x7f0000002000)=""/111, 0x6f}], 0x4, &(0x7f0000001000)=""/233, 0xe9, 0x9}, 0x3f}, {{&(0x7f0000003000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000004000-0x10)=[{&(0x7f0000002000)=""/206, 0xce}], 0x1, &(0x7f0000004000-0xa0)=""/160, 0xa0, 0x2}, 0x64}, {{&(0x7f0000001000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x50)=[], 0x0, &(0x7f0000004000-0x75)=""/117, 0x75, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000)=""/182, 0xb6}, {&(0x7f0000004000)=""/45, 0x2d}, {&(0x7f0000004000)=""/154, 0x9a}, {&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000004000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000004000-0x3d)=""/61, 0x3d}], 0x7, &(0x7f0000004000)=""/39, 0x27, 0x8}, 0x3}, {{&(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000004000-0x2b)=""/43, 0x2b}], 0x1, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x3f}, 0x6000000000000}, {{&(0x7f0000003000+0xd6e)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000006000-0x30)=[{&(0x7f0000007000-0xd8)=""/216, 0xd8}, {&(0x7f0000006000)=""/225, 0xe1}, {&(0x7f0000004000-0x3)=""/3, 0x3}], 0x3, &(0x7f0000006000-0xf9)=""/249, 0xf9, 0xff}, 0x2}], 0x8, 0x40000001, &(0x7f0000979000-0x10)={0x0, r0}) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033b000)='/dev/sequencer2\x00', 0x206000, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt(r3, 0x800000010f, 0x83, &(0x7f00004ad000)=""/0, &(0x7f00004ae000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000f45000)={{0x1, 0x100, 0xfffffffffffffff8, 0x1, 0x1, 0x8}, 0x8001}) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f46000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e3e000)=0x0, &(0x7f0000e7d000)=0x4) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) epoll_create1(0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f00004a3000)="9ce081d057c227767ff760dd986df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a183e76c4d8d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9be3966addc45d3534aeffc0c6bc8b5c07679e95ec8222dee5b7837d6ab3e09954636a82d1001e83ce53be7136738857a9aa94b441ed6edaaa1133bbe9f4372f53a872f2cfbbdeff2b897a39b0a0aa3898c3ad51c448512b98d8604e2b8f8cb9a5657dc0a163f7aa5cda87311427a0abb9551e66289b8e1fa53620457c5dae0b1c4cf51b5fd46f99627c27bb8bbff7d97b3b15d46b18cee7cdaef8448ac61e3fcce8f17c722e4809ed60fe696bac8f03e900e2ac5e1b850b9515ff6a0fa486d5be4c908af7451fe62607eaff33b5a1d3afccb8125002feb6e12e1db9c28246551a4d2e94be1bf3e698cb54d7915b734dd6f8a3fbe0797515e796d93afe90c05c73b5373f0aa49786f2f3cb9760c781095b009b3587a23384cb3900473a54c6e5487bb96e999beb33a8c176cb0e76bbd1c6ed4268545498b9bd39c2fa9ac0cb368cae3854690afb98401d0bd9aa743d3ce1fc0b3d693d4a29c23b49119472f2d87c6fab9220730a5385f9c61548305e08b5807892ddbd3fbbe031970ec0e7add8c17030bf5de97479c7544f6f01c0002bec007001e9651776fb8597000d8f9ae9547795805a2828696654d45adb12ae55d593843ba691d07e11697d797ef938d97a02ebda2b8bbf421fdaac0493868280ca528b892ae48835267db9e85540dbed8d6dd4d517cc25662ed0942b934951c78b5d57efcf0fd5114df484c1f9a30258e375e238c376ba1c32675c4d5536de04f3c44bbb5d1b6e73c3896d19b60e8e2b17c418b71b2389b73cd9119624d9572847994a555c4517d93e55e9c76432fc95835ad4aea5e1a07a76bc41d42f2a0de8ee21a3de11304180085c1cb2ccef3ed9108856e8f1b6727ed8b1fc0fce2fcefa301b0598245351e01b097720c928d9b26c10135992ec30fe1f9eb2dd72593f47836634729cccb41e8b0b00395348e1b2946f033fbdc864330065cf47a0a7b823bd81d969d8ab53c141c692ffda67cc53bb535425afae3c3d58989a91911f94e22e98791475a99b5478301028624181aecdcf7ddb5d8a7deaa15e3935985d1a4718a3324fede6b3f30517152fa1b1892eb08cd9da1e1719c2723c5de06e88b6eb69c622404458824f3231d16be1ec1c9c41945f33007cf1948bbe8890df67e22df7cfd678ca09ea6ad54a92d4287b3e6165663e0861503bb094933d8b12d770c39e3756c5182af788114ff74074ff76719e2550ae82b8b73473d3f37d7a5df889d9abbdee9b253b3db7d909366495151775f9799f340f86faa181c485a7850a909fbe7867ae3ba5fe37d2995dae4d8fcbf5bbba9d8d9854f43b96d4babd9075d3beaf9c6c7cf7e2266e497763baa37034936923f9ecd30ed9cb07ebdb30286081d433e631e2df6a1c6eff976b793ef866626f47c6fdea2362b8c7af21eac13d7dbf3dc1574075016970485e36b533366ebebe338c7816502a47e961f04190075eb234c8806bfe853b2bffa5cce9a75220ee45a04dcc039a9229de4674f2746ce6fedd1d7a2798a228023596ddd1bb456f9bcca4fe34ff60093b7966362d8a42b9becd55fd08367179a52965372e1530644970601a3bc23739ff6d8d4c8742f47a45e9e0bdb9e12c8acdd0fdb98c0879005df262c91214ec7816c97f2e0fbbcd5ca0b04ed5d44be8c5509b4928b8941a8deb745d2e495eb61caa79b6c877ac267ded9999dbcdcf186d504849a199ec69865c15889e12ef76bae86a594583799db04f98f1484d3eb319e34238b4f409eadc91e79d892e13dd79bb11cd19b4b8868bcc96d1e493a208ae6db8f0f26adc83c1ecb27d8f2fb4a801df3f800eee7d66e3f088280c37cbd7a1e0eae94c581de3c2a2165a683ea82bedd3c68146ec8e8980b9675a15e7676802d23a06a8b684132aa66cb87b04957353864b7b2f2afbf26e12ce0c82d4f8f2751050a857e7a6a8f346989774042208e3b60309d3bfe4f09a3a6bc0b462ce11796bd0d97f3893ef460e952cf12abb75a8394671cd116e3660d0246b3cd2fc7fc1b2a9ad97993e1d32c2eeb8a026100c8d589e165bf03967b8b53239754940e6c75c91ba2bb7fe1dc4934e381c8484f39c4143b5b3ff8276433209f423c35e1d2e93e190bdea988103a9c9283547d429649ba7c7d03a0eaa8a8b1a5f4bc4c412054c547f6b6734847c3787345f7cf89634353263ae92d0a03271891eea8701db165b56a33aa26eb1fa4d148204ef369592a9dcb62974b89fc80698483d4798c49add7b220a85e4e4fbe0012e47f01aca10ca716be179e3f1d26877c408e0060ee39be4823062615ab12c465a749925133a6e8240e9e7ef056b280f190362996d34e36bdfe37b1205eedfdaa98cb80d503b57b245cbe3957ade232c1f4489cce387edc014537866ddc23d7512a02c42f5bb3b28efdb11dbf7dbf028ebc0e69799b1a6cdc54471309da129155c7537808ad634e9ee317ebc7853ae73fbf20da10fb17d3efd31bc7892c435a4d31638afc633f8030f9069a7f531c3e8af0c7120998a0fd4d07074548c95fee848a89a7ae0bc8f032ce7178db26205d152f22e9565e67c7ee3fd9afc670c580a2731c9fdccc370a4ac36b4401f01834e5cdf43a24078e4e281ba235f9531bf9421765115028fbcaa94d6c30c60b192c1e5c1ea08b937c9cb63c6ce0db5ee84e5f6e3bd9817ee231bf360adc9455b495452823070c7041557cea8f7dbb1b771827747ab9e8730fb74a2bc720492cf4639f090e4100022755e6b0c4006c0114aeba713e9fd1079d358ff4f4f7ad4e0804a07f7991ec8160be380c781cacf3e64979cfff2ef8b4fb4b091752961cac81cf9d9cf335909e6b70e5916d55e0286e8cb6516ad83594907ef0c1eaff2d962e890d1b612b86188ed95aaa8de86dab8108c98c51c8dadf2181630d0a9dc0d31d8285d81f971324d5e492ee4e5255240103dede7872231a72a3232e380013f99165c2dea9fe72c50a5116286df4553b8cabb73a4a36d06ec20acc2cbb8ddda204c0edfe63a631a5ed42c15fc1b4788a848c71162ca803cfe7a3d7a06a77e402767a3d07de598ae6334c65695cf6fb3926fcb5931c8d61370d0db7133519793b85fc9bfbed0702964ac1d8f38a166f082d07481f0abbe20da93d14fd4e041d928990ee49719e8e0bc5e559951a0aa2c0136eabea11cac5926a85ccd68b68725f74d8d9b0f8950147eab84940c973f409aa2b67681cc938451a8fcda3cbc403c35a2f81feee3910b47091c4284757db506e80", 0x980, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) [ 76.712948] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 76.728884] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2017/12/21 23:25:43 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000f75000-0x16)=@random={'security.\x00', '.[\\-%P(user\x00'}) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d54000-0x8)={0x0, 0x0}, &(0x7f0000d54000-0x4)=0x8) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d54000-0x8)={r1, 0x7ff}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000d51000)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0xd, 0x0, 0x0, 0x1, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x0, 0x41, "810fb55badd0e15eef144e23329ad38a1cd143c20000528b54682f8afc9004029e0e49748ebdccca7b37b0b559737e719da99509d3445d8fe53c02e14f2ad9a870"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:25:43 executing program 4: 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) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000002000-0x1)=""/0, 0x0) r1 = creat(&(0x7f00006d9000-0x8)='./file0\x00', 0x80) ioctl$TIOCNXCL(r1, 0x540d) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f0000d8a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000e7d000-0xa0)=""/160, 0xa0}], 0x1, &(0x7f00004ec000)=""/79, 0x4f, 0x0}, 0x3) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e7c000)="", 0x0, 0x4c010, &(0x7f0000e7d000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000e7d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f64000)='\b', 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000628000-0x10)=@generic=""/16, 0x10) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000fd7000-0x50)=[{&(0x7f000095c000)="773d55e9c18197f40400a73fe8a6cff7b86a313b00000000d22e2ed953a354845d9279a549a7d34da89e3c95ffa8044c18c4fa64c37b0900", 0x38}], 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000012a000-0x118)={0x6, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) signalfd4(r0, &(0x7f00006a5000)={0x3a5c}, 0x8, 0x800) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000b7e000-0x4)=0x1) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000ba8000)=0x7) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000b1d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) splice(r0, 0x0, r3, 0x0, 0x800000000000000, 0x2) 2017/12/21 23:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000065000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000378000-0x8)=0x9) clock_gettime(0x0, &(0x7f0000ff2000)={0x0, 0x0}) ppoll(&(0x7f0000b56000)=[{r0, 0x281, 0x0}, {r0, 0x102, 0x0}, {r0, 0x2, 0x0}], 0x3, &(0x7f0000cdf000-0x10)={0x0, r1+30000000}, &(0x7f0000f4a000-0x8)={0x0}, 0x8) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4) mlockall(0x1) 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000292000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000a10000-0x4)=0x400) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d86000)={0x0, 0x10000}, &(0x7f0000f27000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c91000)={r2, 0x57, "52bbe1a140dfebc89fd2e4993de0f867f4daaccef1119a48f89da3d45090e1f5901ef71784045f5e72bfd0c13a5fefb8e0b0c6fba8bd26733d85eea4eaf7fdf05a446b1ebe54061dfc12f2135a0b4547162dfc51c8abe1"}, &(0x7f0000abb000)=0x5f) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000069000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000fcf000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fff361b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2017/12/21 23:25:43 executing program 3: clone(0x0, &(0x7f000037a000)="", &(0x7f000032a000-0x4)=0x0, &(0x7f0000647000-0x4)=0x0, &(0x7f0000000000)="") io_setup(0x6, &(0x7f000044d000-0x8)=0x0) shmdt(0x0) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00002a9000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0a6570de3f0a49fe5508c98f80ba6c74"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='-\'.security^$\x00', 0x0) fsetxattr(r1, &(0x7f0000001000)=@known='system.advise\x00', &(0x7f0000001000)='security.selinux\x00', 0x11, 0x0) 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$int_in(r0, 0x8000000005437, &(0x7f00007a4000-0x8)=0x80000000000) 2017/12/21 23:25:43 executing program 7: open$dir(&(0x7f00007e7000)='./file0\x00', 0x4000, 0x48) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xfffffffffffffffa, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents64(r1, &(0x7f000068f000)=""/4096, 0x1000) 2017/12/21 23:25:43 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000919000-0x12)='/dev/loop-control\x00', 0x400080, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x202401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001000-0x8)=0x7) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000001000)={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, 0x0, [0x0, 0x0, 0x0]}]}) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xc91) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='^Pposix_acl_access\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x2, 0xad0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x7719, [0xb5, 0x1, 0x8, 0x9, 0x3, 0x4, 0x9, 0x7]}, 0x5c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x0, 0x6, 0x4}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000)='blacklist\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x16)="bf1d3426798b26930eefe844a2545a55ee4e4e860877", 0x16, r3) set_thread_area(&(0x7f0000002000-0x10)={0x8e, 0x20001000, 0x4000, 0x72, 0x4, 0x4, 0x4, 0x1000, 0x6, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000005000-0x6)='+bdev\x00', &(0x7f0000004000-0x1)='\x00'], &(0x7f0000005000-0x20)=[&(0x7f0000005000-0x13)='^Pposix_acl_access\x00', &(0x7f0000005000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)='user\x00', &(0x7f0000005000-0x19)='$vboxnet1\\ppp1selfsystem\x00']) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000002000)=0x1, &(0x7f0000002000)=0x4) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futimesat(r2, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000003000)={{0x77359400, 0x0}, {r4, r5/1000+30000}}) 2017/12/21 23:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace(0x18, r0) r1 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r1, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f0000e1c000)="", 0x0}], 0x1, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x4002) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000029000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40040, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000499000-0x2)=0xa295, &(0x7f00007e6000)=0x2) 2017/12/21 23:25:43 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a92000-0x38)={&(0x7f0000a39000)=@generic={0x11, "e3f65f7e308cdbc28ebf98706a6794988e42df7103c1fe14145573e31f12085ada4ac0a221f1cb9ccf9b9d824f38d30a2ccfed61b4c19e8b859399c5059a6b0442e4bec121a05b69f87a0393903a0ff1d67fdf5e65358fdd43b5b6bd7b9ff127c408be958ced7611c60f2db267f29ec1e3392250879c322d1e59d107694b"}, 0x80, &(0x7f00002a7000-0x10)=[{&(0x7f0000001000-0xb6)="461e5d5beb031517a22ba8ed7cf7c11d34876e284a8ba52c805849a7cc69ce58f1d07c9225a8dde2526934bc7ee465424fbf6364f8fd0cd4f6e8c1e0e7d718bd0db7b4c312f73538d4328575ed47257a16cbc48b1a7dfe548971162998f0a0f3101da0030797453e907f045d0a96f8e3b5d2d67ccbab6e0f9733b57082e9b839f86726ba819fd8f808e02b70fdc17fc0f6d5837988cee76535fddba065fd0c955eab8beca8bafe10960c17dc3f9e56dd00c2dfb18815", 0xb6}], 0x1, 0x0, 0x0, 0x8000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000fd8000)=""/65, 0x41) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000009f000)=0x1) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b67000-0x8)={0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f00004a3000)='/dev/loop#\x00', 0x3ff, 0x41) r1 = syz_open_dev$usbmon(&(0x7f0000b41000-0xd)='/dev/usbmon#\x00', 0x8000, 0x101600) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bd0000)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001f9000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000cf6000-0xc)={0xb, 0x3, &(0x7f0000502000)=[@generic={0x90b, 0x101, 0xfffffffffffffffb, 0x4}, @map={0x5, 0x5, 0x10001, r1}, @map={0x697e2c44, 0x4, 0x1, r2}], &(0x7f000020e000-0x9)='selinux-\x00', 0x1, 0x45, &(0x7f0000ff2000-0x45)=""/69, 0x0, 0x1}, 0x30) ioctl(r0, 0x4000000000001277, &(0x7f000004b000)="") 2017/12/21 23:25:43 executing program 1: r0 = getpid() r1 = getpgrp(r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b05000)={0x399f1736, r1}, &(0x7f0000000000)={0x401, 0x400, 0xffffffff, 0x7fff, 0x7ff, 0x6}) perf_event_open(&(0x7f0000f08000)={0x4, 0x78, 0x9, 0x2, 0x1, 0x5, 0x0, 0x800, 0x5288, 0x4, 0x8001, 0x8, 0x8, 0x4, 0x0, 0x1, 0x2, 0x7, 0x401, 0x8, 0x100000000, 0x2, 0x5, 0x1, 0x80, 0x55a59653, 0x0}, r1, 0x4, r2, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001000)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000095a000)=0x0) fstat(r3, &(0x7f00006e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000306000)={0x444e, 0x8, r4, 0x5, r5, 0x7, 0x81, 0x100}) ioctl$TIOCSBRK(r3, 0x40096102) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000cf9000-0x8)={0x0, 0x6, []}) sendfile(r0, r0, &(0x7f0000014000)=0x400000, 0xffffffff) 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x5) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00009fb000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/enforce\x00', 0x101081, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00008cb000-0x8)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc3000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000ec3000)=0xffff, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b8a000)={0x0, 0x0}, &(0x7f00006ea000-0x4)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b90000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdcc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x1, 0x10001, "241a487e744aea92d2590dc16952c2a4eca5cdf2dc9ba4986775a15104f0943418d3ad768a8353f239b32715bf333225d471f7e33e3ab03e30a30176abf8fd74197fc70f1e02279fe9a48b867f0df36e"}, 0x160) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_sctp(0xa, 0x40000000000002, 0x84) r1 = syz_open_dev$mice(&(0x7f0000481000)='/dev/input/mice\x00', 0x0, 0xe0240) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00008e1000)=""/4096) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc1000-0xf)='/dev/sequencer\x00', 0x8081, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00007a6000)={0x0, 0x0}) 2017/12/21 23:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b3c000-0xc)={0x80002001, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) r2 = syz_open_dev$mouse(&(0x7f0000955000-0x12)='/dev/input/mouse#\x00', 0x6, 0x8000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d44000)=0x1, &(0x7f0000889000-0x8)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x2) 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b22000)='nodev\x00', 0xffffffffffffffff) accept$netrom(r0, &(0x7f00008a2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a24000)=0x48) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000005000-0x8)={0x3, r1}) [ 76.991822] QAT: Invalid ioctl [ 77.003857] QAT: Invalid ioctl [ 77.014625] QAT: failed to copy from user cfg_data. 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e99000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eeb000)=0x1c, 0x80000) splice(r0, 0x0, r1, 0x0, 0x9, 0x1) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000e7e000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) msync(&(0x7f00001d3000/0x2000)=nil, 0x2000, 0x1) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007eb000-0x10)=@generic="5a1e50a2a51f20b4b2a6d13bdc26bc12", 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000e29000-0x8)='./file0\x00', 0x100) r3 = socket$inet(0x2, 0x80003, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000006e000-0xc)={0x3, r3, 0x0}) recvmsg(r1, &(0x7f0000f73000-0x38)={&(0x7f0000426000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a38000)=[], 0x0, &(0x7f0000f73000-0x7f)=""/127, 0x7f, 0x0}, 0x0) [ 77.066879] QAT: Invalid ioctl [ 77.075979] QAT: Invalid ioctl [ 77.091490] QAT: failed to copy from user cfg_data. 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000dfe000)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000836000-0x8)='big_key\x00', &(0x7f00006c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c74000)="05", 0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000db000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000093000-0x4)=0x18) keyctl$search(0x1d, r1, &(0x7f0000251000)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000656000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000031b000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000848000-0x12)="6e65742f6970365f666c6f876c6162656c00") preadv(r1, &(0x7f00004e2000-0x40)=[{&(0x7f0000114000)=""/0, 0x0}, {&(0x7f0000fe5000-0x89)=""/137, 0x89}, {&(0x7f0000823000-0xe7)=""/231, 0xe7}], 0x3, 0x0) 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000129000)=0x1, 0x4) writev(r1, &(0x7f0000051000)=[{&(0x7f00009a1000-0x59)="3900000012001947000003000000000007040000001fe076480000000103000009001d0158413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000736000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000098e000)=0x16, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004d6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cb3000)={{{@in=@loopback=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d6000)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000296000)='/dev/sequencer2\x00', 0x4080, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000059f000)={0x2, 0x0, r1, 0xbb, r2, 0x9, 0x7, 0x6}) 2017/12/21 23:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ppoll(&(0x7f0000867000)=[], 0x0, &(0x7f00000d6000-0x10)={0x77359400, 0x0}, &(0x7f000096d000-0x8)={0x0}, 0x8) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xff7ffffffffff, 0x5, 0x0, 0x1, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) r3 = semget(0x1, 0x4, 0x208) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000f1f000)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$unix(r5, 0x0, &(0x7f0000002000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={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}, &(0x7f0000003000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)=0x20) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f8b000-0x8)='./file0\x00', 0x24) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000bc3000-0x30)={0x800, 0x3f6da483, 0x9, 0x1, 0x2, 0x7f}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000f8a000-0x3d)="6342438284884c4f59d2c70efaeb22ad38f3d04490494df4f76124cbd1c2a83f9027d60fea5dcd5502a0dbfce5292aa8fe78da33c0fe2d2bad1d38181a", 0x3d, 0x4080, &(0x7f0000f8a000-0x1c)={0xa, 0x1, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000701000)=0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00009f8000)=""/199) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000f8c000-0x4)=0x100000000, 0x4) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f000070f000)="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", 0x108) 2017/12/21 23:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00000bc000-0x4)=0x3, 0x4) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) writev(r1, &(0x7f000023a000)=[{&(0x7f0000e72000-0x1a)="15010008", 0x4}], 0x1) ioctl$TCXONC(r0, 0x540a, 0xfffffffff5491d94) 2017/12/21 23:25:43 executing program 0: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005c9000-0x10)={0x7, &(0x7f00006bd000-0x38)=[{0x3, 0x0, 0xfbe, 0x5}, {0x1, 0x6, 0x54e2, 0xff3b}, {0x4bea, 0x80000000, 0x4, 0x3ff}, {0x1f, 0x1, 0xb3, 0x3}, {0xfffffffffffffffb, 0x52ebe59d, 0x5, 0x7166}, {0x6, 0x3443, 0x0, 0x3}, {0x7f, 0x3, 0x8001, 0x8}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000aca000)={0x20001, 0x0, 0x0, 0x7, 0x0}) r2 = syz_open_dev$sg(&(0x7f000030e000)='/dev/sg#\x00', 0x1, 0x200) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000ad0000-0x3b)=""/59) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000d33000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f04000)=""/0, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000acf000-0xf6)="f2e34953b2cbe38b2a7b23a07b3ca0f6c32684f9d259a584c92a9e48a0990284552493fca295892cd81a44e66039929a476a707488055e9d6775ea646d9ad78fdbf014ccafd15a35fad82468b3e88e4978f3236c147fc326b1044ef809658dace551a06a5f9259ca13fd70954a13868025cdbc3a5ebb7b501a4a1f4f29b566ba020a8b4274add9be80a78d1425103a60d62b0dfa4933e5eb6297a734a6747fc54b1bcb2e51cf42406d1dd76af436cd3a3e66ad71117d6fcbce266121ddfab84eabe03bbc059e498e6940767988d9daea0065d47f1b8219594c99f09448298b63e8f5f0c3e0f82c4af2ac5eefb56f0eb4460d3bf1a40d") 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ce8000-0x8)=0x0, &(0x7f000042e000)=0x8) seccomp(0x1, 0x0, &(0x7f0000f14000)={0x1, &(0x7f00008e5000-0x8)=[{0x6, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd}]}) clock_adjtime(0x0, &(0x7f00006a9000-0xd0)={0x0, 0x0, 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$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00008a8000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000819000)=0xc) fstat(r0, &(0x7f0000474000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005e9000)={{{@in=@empty=0x0, @in=@rand_addr=0x7ff, 0x2, 0x1, 0x1, 0x8, 0x5, 0xa0, 0x20, 0x2, r1, r2}, {0x3e3, 0x8001, 0x8000, 0x26, 0x70, 0x4, 0x8, 0x2}, {0x8001, 0x4, 0x10000, 0x7f}, 0x2, 0x80000000, 0x80000001, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x10001}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x6, 0x2, 0x25, 0x80000000, 0x3, 0xff}}, 0xe8) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f000046e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ccb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007ac000)=0x0, &(0x7f000015a000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$inet(r2, &(0x7f0000113000)=""/101, 0x65, 0x100, &(0x7f0000ade000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000487, 0x0, 0x0}]}) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000548000)=0x5, &(0x7f00009da000)=0x1) mlockall(0x2) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000962000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000002000)=0x0) 2017/12/21 23:25:43 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000ed000-0x8)={0x0, 0x0}, 0x4cef66311d5a5772) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe3000)=0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000313000)={0x410, 0x4, 0xc4, 0x6, 0x1, r0, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000fe3000)="", &(0x7f0000c3e000-0x3a)="", 0xfffffffffffffffc}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f75000-0x18)={r1, &(0x7f0000222000)="", &(0x7f0000729000)=""/55}, 0x18) 2017/12/21 23:25:43 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b80000)={0x0, 0x0}, 0x8) [ 77.224918] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 77.252205] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x5e5081, 0x82) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000003000)={&(0x7f000000c000)={0x2, 0x13, 0x6, 0xf, 0x13, 0x0, 0x6, 0xfffffffffffffffe, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x17, 0x6, 0x3f, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x0, 0x2, 0x3, 0x8, 0x8000}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x400c000) r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f0000010000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x7f) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000013000)=0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2017/12/21 23:25:43 executing program 7: r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r1 = open(&(0x7f0000442000)='./file0/file0\x00', 0x10000, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f52000)={0x6, [0x4, 0x1, 0xb2a, 0x2, 0xfffffffffffffffb, 0x1]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00004fb000-0x40)={0x7, [0x1, 0x910b, 0x1, 0x8, 0x9, 0x5, 0x200]}) read$eventfd(r2, &(0x7f0000327000-0x8)=0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000bc6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000057e000)={0x7, 0x78, 0x3, 0x0, 0x5, 0x0, 0x0, 0x3, 0x4004, 0x0, 0x20, 0x10000, 0x8, 0x7, 0x0, 0x7f, 0x1, 0x5, 0x9, 0x3000, 0x7, 0x3, 0x2, 0x6, 0xffffffffffffff62, 0x8136, 0x0}, r3, 0x100, r2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) getsockname$llc(r0, &(0x7f00005fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d4000-0x4)=0x10) sendfile(r2, r2, &(0x7f00005d2000)=0x0, 0x7ff) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/21 23:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_procfs(r0, &(0x7f0000ede000-0x9)='net/raw6\x00') ioctl$KDMKTONE(r1, 0x4b3b, 0xfffffffffffffff7) tkill(r0, 0x1000000000016) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f95000-0xa0)={0x0, @in6={{0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x7af7, 0x8, 0x7, 0x7}, &(0x7f0000d4e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000543000)=@assoc_value={r2, 0x3}, 0x8) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a33000)='/selinux/checkreqprot\x00', 0x101400, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00001fd000-0x4)=0x1ff) setreuid(0x0, r1) 2017/12/21 23:25:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000058e000-0x8)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000001000-0x1)='(') getpriority(0x1, 0x0) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4d000-0x4)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f72000)=0x400, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a0d000)={0x5, r0, 0x1}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f75000)={0x0, 0x8c, &(0x7f0000721000)=[@in={0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f75000)=0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f75000)=@assoc_value={r2, 0x100}, 0x8) sendto$inet6(r0, &(0x7f0000169000-0xcc)="", 0x0, 0x0, &(0x7f0000f70000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000081000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002af000-0x12)={@generic="d83d2a84acc700f892d13be99e8d2076", 0x2}) r3 = syz_open_dev$vcsa(&(0x7f0000642000-0xb)='/dev/vcsa#\x00', 0x6, 0x1) accept$packet(0xffffffffffffffff, &(0x7f00002b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000053000)=0x14) sendto$packet(r3, &(0x7f0000d0f000-0xa0)="6f3e75f55a74d46f4ee5eb0a649aef631c8ab7ffd188180350a0cf41e0817667689273b35ae66e504a0f42cd0909ae9f25c26aba2ae509c76acda4a838f3dc322d990c90b73b50be327c2dd5edb37705d7cac07e226c83030ca140bc980426b4348bd8e4bb9152bc41c96b3fe7d08eadb84d5d97c1dd40956e0e541e9ae01dcadc51f149eff7bcffca939ee64227597e414ad11c74b89650cc048e91523a1024", 0xa0, 0x10, &(0x7f0000fa3000-0x14)={0x11, 0x9, r4, 0x1, 0xffffffffffff0000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aab000-0x18)={r5, &(0x7f0000a1a000)="dce59e1b0faec74a876d9139e85d11513551373a77f9dd92cb358bae8a3148c22493ad5e8a46fc8f2e1dfafbd94da2fa3d50aed0bd8bdf480d34a81a74f35704a3584a13a4ba76ebef7b8ae479517d2f8d15dafa3529ff038539136dbda98e5202c8be649173ca4e507b2b7fb2366b2538ba385253a59b399c70f257f3e41fe593595f5e964bc914420915cd159d97b4ff3a6e35d477714d5bc43ad50c3be67c8bd98d69a02d0361761c6881fc5e236ba4ce6d34dc561c958dbd2c80a97efcf2888cd2d64eb75e71265ead8b7e256c9ada4bc25fcab711b5de88530a75d06ccdc638eee2075a94957104e16d", &(0x7f00004f9000-0x2a)=""/42}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f23000)={@common="677265300000000000000000201000", @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000cd6000-0x8)={0x0, 0x0}, &(0x7f00005c9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00003f2000)={0x1ff, 0x6, 0x1, 0x3, 0x3, 0x100000001, 0x7f, 0x6, r7}, &(0x7f0000b28000)=0x20) write$tun(r5, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0xc0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x0, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) setsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f00009b3000)=0x8000000000, 0x4) 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c90000)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fda000-0x3)='nv\x00', 0x3) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000fdb000-0x11)=""/17) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1000006) 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) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e72000)=0x0) shutdown(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a61000-0x10)={0x4, &(0x7f00008e4000-0x20)=[{0x3, 0xffffffffffffff8c, 0x1000, 0x8}, {0x2a4a, 0x2, 0x9, 0x10001}, {0x5, 0x401, 0xa, 0x1000}, {0x7, 0x10a5, 0x1f, 0x3}]}, 0x10) [ 77.374771] binder: 14464:14470 ioctl 800454cf 20000ffc returned -22 [ 77.394466] device gre0 entered promiscuous mode [ 77.413006] binder: 14464:14482 ioctl 800454cf 20000ffc returned -22 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0x904000)=nil, 0x904000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000682000)={0x2, 0x1, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [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]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000625000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00004ab000)={"24b371842e5eb88d6ea805d75f209646", {0x4, 0x4be, 0x7ff, "fe9b1d56cb76", 0x800, 0x0}}) 2017/12/21 23:25:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ad000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000678000-0x138)={{0x2, 0x10002, 0xb, 0x100000001, 0x7ff, 0x3ff, 0x1, 0x2, 0x8, 0x4, 0x8f, 0x3392, 0x0}, {0xd000, 0x10000, 0xa, 0x81, 0x81, 0x4, 0xbae, 0xffffffffffffff01, 0x67, 0x7fffffff, 0x1, 0x6, 0x0}, {0x338d28e62e15fe69, 0x1, 0xd, 0x2, 0xc341, 0x300000000000000, 0x6, 0x91e, 0x2, 0x100000000, 0x100000001, 0x7, 0x0}, {0x4000, 0x1000, 0x9, 0x4, 0x9, 0x2, 0x3f, 0x80, 0x40, 0x4, 0x5f2b, 0x2, 0x0}, {0xf000, 0x11003, 0xe, 0x1f, 0x400, 0x10001, 0x9, 0x3, 0x7fff, 0x7f, 0x8, 0x435, 0x0}, {0xd000, 0x1000, 0xd, 0x2f50d75f, 0x5, 0x1f, 0x1, 0xeaef, 0x5, 0x4252, 0x1, 0xffffffffffffffff, 0x0}, {0x10000, 0xd002, 0x0, 0x8, 0x8, 0x8, 0x4, 0x0, 0x4e, 0x1, 0x9, 0x6, 0x0}, {0x1d000, 0x0, 0x19, 0x101, 0x4, 0x1f, 0x100, 0x1ff, 0x3, 0x6, 0x0, 0x2, 0x0}, {0xf000, 0x14000, [0x0, 0x0, 0x0]}, {0x0, 0x10000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x60008, 0x5, 0x400, 0x5003, [0xe1, 0x4, 0x4, 0x2]}) 2017/12/21 23:25:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be6000)={0x0, 0x0}) io_setup(0x80aca3, &(0x7f00005d9000-0x8)=0x0) fadvise64(r1, 0x400000000, 0x1000000000000, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e9c000-0x4)=0x0, &(0x7f00008b4000-0x4)=0x0, &(0x7f00000fc000)=0x0) socket$kcm(0x29, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000763000-0xa)='/dev/vcs#\x00', 0x8, 0x40000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000e84000)=0x2) setfsuid(r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000def000)=""/253) fcntl$setsig(r0, 0xa, 0x40) 2017/12/21 23:25:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a8e000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7) perf_event_open(&(0x7f00008e3000-0x78)={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) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) writev(r4, &(0x7f0000345000)=[{&(0x7f0000ce9000-0xff)="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", 0xff}, {&(0x7f0000159000)="ba889df24986a24e8641e95851e2b33875205c9fc4cb1c06af6981a9fd9cc142ae8539250c7c21c0e0de8e4d5aad0c0ce8a945b1ef9258fa1d6bb0c4a1535dc89c23158e56fc48a164965917f337271532776642ba8f7e", 0x57}, {&(0x7f00009d4000)="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", 0x1000}, {&(0x7f0000f1f000-0x1f)="485cc51758b23ba69d3d0de0fe9f53da8984036c09cca5c1368764f742ae9c", 0x1f}, {&(0x7f000012b000-0xd0)="4b00761686460a073e3b25a0d8ab8947d9d9a913bc75a93f617972bdf666274dea8dbad09ff1e863c4e3dfd18b25c7f7ad4345115a9c5d0f22d06bdcf82d6e53e495e9fe6c4f02cfb85d88b1322295e83a89240f1b7d6b3c1abfeb8c891fabef7fd0fa1c2611db594257ddc9abaafa2513b6d0f8ea9a2ee0956e430f4da095b7e52a484beaa29c69bbc00316a722b9493c2924ac195815ce6e4ec0d2d336e31428cc4bdd3da35a64071af62bc65e26c06b1e69409bc84ba51c6bd793e0d3469bbc501954c4fac23097c19cc1e83cb44a", 0xd0}, {&(0x7f0000126000)="1a764d206fc240614c41cd", 0xb}, {&(0x7f0000a11000-0x3e)="233a7dacd06fe33130df6343fe0729ec48d8e489a4d841bdd963c1d8e624fd104160f26a9dfd50907e3c7becaec37c25617034ca33be34ca8ff971d36ea9", 0x3e}], 0x7) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000137000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000bb0000)={0x4, 0x7ff, 0x5}) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup3(r0, r4, 0x80000) dup2(r2, r3) 2017/12/21 23:25:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f0000107000-0x37)="", &(0x7f00000c1000-0x4)=0x0, &(0x7f00003e4000)=0x0, &(0x7f00006c8000-0x47)="72f7a928bfc23d751342bd106210faa2f95bb43d013e09000000000000001e2fddce84d1c1568bbb7f3fd031a547a7018f6efffa0b911322ecd471689d09043b59b0c6bdb94028") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000be9000)='./file0\x00', &(0x7f00007ed000)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000199000-0xe0)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) 2017/12/21 23:25:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000c4a000)=@req={0x3ff, 0x2, 0x0, 0x1}, 0x10) exit(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000c5c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a76000)={0x1, [0x0]}, &(0x7f0000697000-0x4)=0x8) syz_open_dev$mice(&(0x7f0000336000)='/dev/input/mice\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003ec000-0x10)='/selinux/access\x00', 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000c02000-0x10)=[{&(0x7f0000747000-0x1000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236", 0x70}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 77.452499] syz-executor3 (14466) used greatest stack depth: 14736 bytes left [ 77.461341] binder: BINDER_SET_CONTEXT_MGR already set [ 77.467382] binder: 14459:14483 ioctl 40046207 0 returned -16 [ 77.485504] binder: undelivered death notification, 0000000000000000 2017/12/21 23:25:43 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f00006cc000/0x3000)=nil, 0x3000, 0x5) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000632000-0xd)='/selinux/mls\x00', 0x0, 0x0) ppoll(&(0x7f0000fe0000)=[], 0x0, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00007b6000/0x18000)=nil, &(0x7f0000fe3000-0x18)=[@text16={0x10, &(0x7f0000e52000-0x47)="660f3a6357070566b80500000066b9508300000f01c1660f383e7a05ba2000b86de2ef0f4453320f20d86635200000000f22d8ba4100b80000ef3626660f07ea80001c00670f32", 0x47}], 0x1, 0x10, &(0x7f0000c39000)=[], 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000005000-0x8)=0x1000000000000009) 2017/12/21 23:25:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00007f3000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f7000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bd6000-0x8)={0x0, 0xde2d}, &(0x7f0000268000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000dfd000-0x6c)={r1, 0x9, 0x64, "6429c9ca4a008e2587036ffe36f938c36dbef0576701e473529173fa200c6490fdd7dba2b4e4246f73f752bb0bb21fe6cc619d511503b1d7c4f6aadf6db237e0cf8733b90d8cf7053ab2064f23833254b4012d460e7c9e3988c1963586356a2f28587e94"}, 0x6c) r2 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x810, &(0x7f00006d7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:43 executing program 3: socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000096f000-0x8)={0x0, 0x0}) r1 = gettid() syz_open_procfs(r1, &(0x7f0000e35000-0x7)='ns/ipc\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000222000)={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xffffffff80000001}, {0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffff0eb}, 0xffff, [0x2, 0x88, 0x8, 0x5, 0xd7, 0x6, 0x1000, 0xb35]}, 0x5c) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x5, 0x4) sendmsg$netlink(r2, &(0x7f0000721000)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000903000)=[{&(0x7f00008d5000-0x3d)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:25:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc7000)=[{&(0x7f00002d9000-0xb8)="2bbae9ce4e0dbcc6d17e2159b5d4f29b6f02c8f448be5fa004ccea820339b6d0a97d4f4c6beb030b20593a02c3eb5a1748bf55a0da009bcb66b8e1c5fed33eb493f8cd41f38e00eb3907346837accd98a94fef6fb54578f1ae5a6fdf14d6d814c1615b3a448a370a96a41073b8f866be42c8ee2e43cf2038a1a4f1b5069995e6b4da8f43d50d9691c97831070cdc1485533ed52e26ee14ca7b9ac5af1ce4caa3bf34606a5f5ed2199c2e881462dc37a96975fb5bb419960434c930f905b4", 0xbe}, {&(0x7f0000920000-0x7a)="009d9bcd7e9d06524967e14fa0591b3b348270b7c805a289a5b85b6c18d418c7d30e2676c5c431c97b3c842dac6ec9b97d24e99430feccca76693e60a0b3115c81ffc7587552a15b8abe2c58068f98cb51cae30cd6d92b147d56f7397b807bd0201ce3826b81d5750e64eec927cd763ae53d9e1c8c9f1fd10376", 0x7a}, {&(0x7f0000d96000-0xc5)="f90e2ee15cef060ad26120050a2f9af8e3cfc5ae117f23e13801a9807e1a4432f18d6ac22762df0327d1c40a2a08e6b6a9a2d109efc880c388bb5e0498f5373f69e0eefd5907834cc6961bae178c0fdbed45639c49e4b225c8d7d717676532d12456b92b6a326e79c752da30e5e6d6b83f68b498f82247a29d618e956a981df171008771c8a916f9bfba3f5d77f6aa4c65576884f2938d6afb7b154edb180ba754b01f70141953c280a7e8d97d892463a3e7430e4097e35f0db3cd0773de366e3118c4e0a5", 0xc5}], 0x3, &(0x7f0000000000)=[], 0x0, 0x880}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000008000)="b94f01f8ff000000ff0e01c575cb3653593012586d86de7d169f43788a52"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) [ 77.550732] QAT: Invalid ioctl 2017/12/21 23:25:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274310000000000001c9d10d500", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000c8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006c9000)={0x0, @in6={{0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xff, 0x6, 0x4c, 0x0}, &(0x7f0000fe7000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000858000)={r2, 0x7, 0x1ff, 0x4, 0x3, 0x20}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffe) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) sendto$inet(r1, &(0x7f0000ab9000-0x60)="65c022d61190fc5d11d122744b19f61da9acb4b586bec2ede841aa16e308136cb387d44b76b0fd1c7f26b6c541b030c8ea11a1a7e5b4bb25f920db9214eb1e93a20a7e2e82d87bb2591b9fc9753ac0ff09f745ed80e58bf42b1feb4e9b3a924d", 0x60, 0x0, &(0x7f00005bc000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 77.621688] QAT: Invalid ioctl [ 77.650856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14534 comm=syz-executor3 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000364000)='\x00', 0x880, 0x10, &(0x7f000040a000-0x40)={0x0, 0x200, 0x3, 0xd2, 0x206c00000000, 0x0, 0x80000000, 0x8}) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00000f7000-0x2)=0x0) dup2(r0, r1) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r2, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009bf000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002f3000)=0x0) ptrace$getregs(0xe, r4, 0xbc, &(0x7f000055b000-0x10)=""/16) socket(0x1b, 0xb, 0x8) 2017/12/21 23:25:44 executing program 1: socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x400668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) 2017/12/21 23:25:44 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0) writev(r1, &(0x7f0000fe8000-0x50)=[{&(0x7f0000fe9000-0x1000)="1e", 0x1}], 0x1) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000fee000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fee000-0x4)=0x0) 2017/12/21 23:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f000051c000)='./file0\x00', 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000437000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000846000)={0x0, 0x48, &(0x7f0000a93000-0x48)=[@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f16000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000006d000)={r2, 0xd}, &(0x7f000008e000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008df000)={r2, 0x1f}, 0x8) r3 = socket$inet6_sctp(0xa, 0xffffffffffffff7f, 0x84) sendto$inet6(r3, &(0x7f00007bd000)="1609c6290e7d51eb08f4d80ca61fd3536e63c7fbca88ac72d183200df5b608436d2977a7", 0x24, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000750000/0x3000)=nil) shutdown(r3, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000944000-0x58)={{0x9, 0x1b884848}, 0x0, 0x27, 0xfff, {0x6, 0x3}, 0xfffffffffffffffa, 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]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x3, 0xfffffffffffffff9}, 0x10) syz_extract_tcp_res(&(0x7f0000a35000)={0x0, 0x0}, 0xc25, 0x400) memfd_create(&(0x7f0000429000-0x11)='vmnet1vboxnet0-)\x00', 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000950000-0xb)='/dev/hwrng\x00', 0x0, 0x0) accept(r3, 0x0, &(0x7f0000049000-0x4)=0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00005fe000+0x2b9)="e1696e269c24fdc5cdbdb507aa975339340cd1d57762892427a6f049018d") 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e50000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000044e000-0xcc)=""/204) syz_emit_ethernet(0xf6, &(0x7f0000459000-0x526)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x5, 0x6, "72f20b", 0xc0, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x33, 0x10, 0x1, 0xfff, 0x1ff, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x59a06f2d0961bd39, 0x7, 0x4, 0x78e, 0xb4, 0x0, 0x2}], @icmpv6=@dest_unreach={0x1, 0xffffffffffffffff, 0x0, 0x9, [0x0, 0x0, 0x0], {0x10001, 0x6, "00009e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/21 23:25:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x301202, 0x0) pipe(&(0x7f00008c1000-0x6)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) 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, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009fb000-0x10)={r0, 0x28, &(0x7f00007bf000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) recvmsg$kcm(r2, &(0x7f000016c000)={&(0x7f0000529000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000c82000-0x8a)=""/138, 0x8a}, {&(0x7f00005e3000-0xf1)=""/241, 0xf1}, {&(0x7f00006bd000-0x14)=""/20, 0x14}, {&(0x7f0000663000)=""/48, 0x30}, {&(0x7f0000aee000-0x98)=""/152, 0x98}, {&(0x7f0000d47000-0xa)=""/10, 0xa}], 0x6, &(0x7f0000ba8000-0x1000)=""/4096, 0x1000, 0x61}, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) r4 = shmget$private(0x0, 0x1000, 0x820, &(0x7f0000268000/0x1000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ea9000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea9000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000914000-0x8)=0x0, 0x3) accept4$ax25(r1, 0x0, &(0x7f0000eaa000-0x4)=0x0, 0x80800) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000eab000-0x5)='user\x00', &(0x7f00008bc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eaa000)="2b9c96d4d04f135696f4e9c2cafb0c0bb2b4dbdad07bb4a473f5d30bcf99d0c358dbc2005a8fe9f00b1b0fc6264c970581907fbe7126c6871caaaac3d3b0290b7f08478d", 0x44, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000eaa000)='big_key\x00', &(0x7f00009ef000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eab000-0x7c)="a04c0340de2fcf9a8cff70a1ef4fb9ea7d01061f71cf4be51f30fd1d6540db4843dce8f67d4015cc22a3741b087729c96228f7cc7366e1f4daab3934a51e07cb578d1f6a630049a3f5a3b092ae793c59119ca05df71457e64effe43308963eb3f2f47fa2452ad2f346d03e441b58944cd3785b8e0dcfdffc993f7793f5d9a937403c37749cb4c154489d93f78ff55622996c248d21a2c125c033dad06c74e17ff1f096f8c0b678c4d51aa0aafbc39a76e1ccd1d92760e688ab2b83b7527bf918286838efe139b1f5c0c962ae24205f", 0xcf, 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000bfd000)='id_resolver\x00', &(0x7f0000eab000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) r4 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000081c000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) [ 77.733526] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14540 comm=syz-executor3 2017/12/21 23:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000d8d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x10001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000ea6000)=""/166, 0xa6, 0x10040, &(0x7f00002b8000-0x1c)={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) lgetxattr(&(0x7f0000fb9000)='./file0\x00', &(0x7f00002ee000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f000002c000-0x78)=""/120, 0x78) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x7fff) 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) ptrace$getsig(0x4202, r0, 0x864c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="29000000180031090000000000000002021300000000ff06800800000c00090008001900000000f69c", 0x29}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=""/209, 0xd1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000242000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = getegid() syz_fuseblk_mount(&(0x7f0000f34000-0x8)='./file0\x00', &(0x7f0000135000-0x8)='./file0\x00', 0x4000, r2, r3, 0xfffffffffffffffd, 0x84fb, 0x1000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000000)={0x10001, 0x0, &(0x7f0000c87000/0x4000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c6d000-0x10)={0x0, 0x2c, &(0x7f0000530000)=[@in6={0xa, 0x0, 0x600000, @loopback={0x0, 0x1}, 0x16}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000da7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000057000-0x4)=r5, 0x4) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000377000-0x10)={0x12717, 0x0, &(0x7f0000c71000/0x2000)=nil}) execveat(0xffffffffffffffff, &(0x7f0000964000)='./file0\x00', &(0x7f000018a000)=[&(0x7f0000c38000)="", &(0x7f000088f000)='wlan0\\em0md5sum+\x00', &(0x7f0000064000)='\x00', &(0x7f00005e2000)='selinux@\x00', &(0x7f0000b2e000)='.bdev#ppp0\x00', &(0x7f0000233000)='\x00', &(0x7f0000ca4000-0x3)='/\'\x00', &(0x7f0000a83000-0x1)='\x00', &(0x7f0000192000)='/)\x00'], &(0x7f0000848000)=[], 0x1c00) execve(&(0x7f0000992000)='./file0\x00', &(0x7f0000b41000-0x50)=[&(0x7f00003b4000)='keyringmd5sum:/$\\*posix_acl_access\x00', &(0x7f000026b000)='$(\x00', &(0x7f00002f9000)='${{^\x00', &(0x7f000084f000-0x14)=']wlan1userGPLcgroup\x00', &(0x7f000012b000-0x1)='\x00', &(0x7f00003a2000-0x5)='proc\x00', &(0x7f0000a6d000-0x7)="a4217070703000", &(0x7f0000d54000)='\x00', &(0x7f00002aa000)='vmnet1em1\x00', &(0x7f0000111000)='\x00'], &(0x7f0000f31000-0x40)=[&(0x7f000078d000-0x1a)='cgroupmd5sum*GPL$trusted{\x00', &(0x7f0000824000-0x3)='lo\x00', &(0x7f0000945000)=']*(vboxnet0!.+{\x00', &(0x7f00005b0000)='[$eth1trusted\x00', &(0x7f0000859000-0xf)='vmnet0vboxnet0\x00', &(0x7f00009b6000-0x6)='ppp1-\x00', &(0x7f000092a000)='vmnet1\x00', &(0x7f0000e13000-0x7)='md5sum\x00']) getdents(r4, &(0x7f0000021000-0x3)=""/3, 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000915000)={0x7a, &(0x7f0000225000)=""/122}) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f000067e000-0x8)={0xffffffffffffff81, 0x3}) 2017/12/21 23:25:44 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000008000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000)=r1) r2 = socket$inet(0x2, 0x3, 0x6) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000007000)={@loopback={0x0, 0x1}, 0x8, r4}) dup2(r2, r3) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) connect$netlink(r3, &(0x7f0000005000)={0x12, 0x0, 0x0, 0x0}, 0xc) 2017/12/21 23:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d1d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cab000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aeb000-0x10)={r2, 0x48, &(0x7f0000bc2000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x2, 0x17e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f0000e40000+0x2f8)=0x10) getpeername$packet(r0, &(0x7f0000cb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002bd000)=0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000904000)={r0}) bind$packet(r0, &(0x7f0000c4d000-0x14)={0x11, 0xf8, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) writev(r1, &(0x7f0000051000)=[{&(0x7f00009a1000-0x59)="3900000012001947000003000000000007040000001fe076480000000103000009001d0158413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000447000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f09000)=[{&(0x7f00001db000-0xc9)="b95496375923418ffdf704ceb4414ba525c9bb8226b5857b70d372d16d58031c98cc10f32651ce84c3a5eb08fe6a9b6062eddbb7973ca496f8fc100f4a95795c5184b60123f377deab2baa4257bc1540cf125920b69b93415ba0af54db3d9d3cd186c1be6b9e44e415331561c9ceffccec22bf0ba4da04488ef1e65c62a807916443db3b4e00a819c4112f73f1004765356ab80e0ab20f1497dc470b1f0612e98162e9e308c64e069e7d67b0226efadfefb2a0db6d29fd01c997b04f06fd7afce602e256f4b66835e2", 0xc9}, {&(0x7f0000c4d000)="deffd5d69a4b494b879d2aaea72113ab1a633ea3d0d92a92c67aeaccd463263c29dc3494a9259de334ccc26d683151a7f44594eae31dc5c7bd84245052237edce7b871e2b0c4597ed3ced94938bc27f4f80ed34e94c3eef7f2504444814f6779b7ddd52893716b21d9b4a61b2ce71d70f2af19b95ea658eff9f701fd1ccdd467fd64da258de51b2e90a3e471dd38de48ffde875cbdb3e81c6ff72d4375b8119342f4476bc7bbd3ed3038cd657b6e98deb196804899d6064ab3824ad7e30ceec23f151da7300a5aca80742fc7f5faf375a5a58a04", 0xd4}, {&(0x7f0000000000)="9b1e382d3e1298871cb4b39400d3f85df0d9f4b2d7b03198f23356824de47c054998", 0x22}, {&(0x7f0000ea5000-0x3b)="dd36da70daa5e3df916c1ecc8c8e8ee7c8f2f1acaf58f585e44b0de2f0fd909bc1880f3c32159948970db4714b3f681eb55342d9bfdca3bf064ab2ef96b4be4c624e4a26f2e1e3413ddb98d12b0501c487edad54c9958cbb14044a187d053a4d43df9854b200061046ef9b75d7e80cfa37872016175ce0af2e1350678d9e0e07", 0x80}, {&(0x7f0000000000)="fd5ddfa9c53ff2f89e2051fb117eb027aa2c87a7b3261f84836ec89909837339638d426affb0cebb2d2b0e043a92198a58b1d624d663e609f8419e7137e0d57a9c42b0925a2279864a13c3cb1fca23813875ab1e721fb1103344b7ffaabbaf62ed64c34b72136bdc4f690edd721e", 0x6e}, {&(0x7f000001b000)="90053bbd80d67c1ebbb23efa5d", 0xd}, {&(0x7f00002cd000-0x2f)="f43b8af411427ab6ab28a68cf9567d4e407d8fd54cfd5caabab90a049a7c2755ed0f03a28543eaf8203bdce84f358b", 0x2f}], 0x7, 0x8) 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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @generic={0x44, 0xc, "eaa045dfb2724d58f8a8"}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/sequencer\x00', 0x442400, 0x0) [ 77.781641] dccp_invalid_packet: P.Data Offset(0) too small 2017/12/21 23:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b5b000-0x27)="26000000420047f1938d000000000000000050f16b8dbdea2e565926454a6803e517c76e328a", 0x26) 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009d0000)='/dev/sg#\x00', 0x100000002, 0x3ffd) ioctl(r0, 0x2283, &(0x7f0000375000)="") 2017/12/21 23:25:44 executing program 1: semget$private(0x0, 0x4, 0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8, 0x30, 0x2, 0x8}, &(0x7f0000e92000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={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]}, 0x6, 0xfc, 0x10000, 0xbc75, 0x1}, &(0x7f0000303000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x33c4}) keyctl$join(0x1, &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r2, 0x9}, &(0x7f0000001000-0x4)=0x8) timerfd_gettime(r0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000003000)={0x7, 0xffffffff, 0x80000000, 0x7, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000)="a51dc233f04bef080e9409ba027c568df9e221a690df21904bc9c78d59594f89fe17d5c2ffab3f483d862a3c33e105bc08ab99c807d1703079ce4d6da226c6efbb312e2edf5ef703ac206845436bc2b16318cd76f3c3bc", 0x57}, {&(0x7f0000006000-0xa8)="4b562f57254e062148d24184e15845481e955f32cd435d40d0711575ae674b0037c6dd9966103f288b671bafcc84e01e446d4eda8dda206f3f4fca98a413a14857dd2258292bb8f799062f1a5df0356da3ce6d00c84fde07662c0764cd7673d84d15072612b76efe27e58ed01ce8523a5ab88de67f3b0d27a7ec76f95cac4dd24fa91ecdef07fb444fdb5fa6f63d38fb91de4652d52eb0e12e0a2c1060e4c8e041a423120aa463bd", 0xa8}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x66)="65a4d40ef626d935b66788b8b019243c9f4d974cd04a9d1585a952c3825afe0c7b888885a5ff1773aeb80d57d5f9597e047f00880c13c9f4e2ec653f0504274ebd00b578c8456a289f4adee005729fd24ad44c0f9fff513b7d6e5837c987522b7504bf921d43", 0x66}, {&(0x7f0000006000-0x98)="f67d2cf6e7d807e8e67b46f9d2fc89005a6114e25e119886d52740cf1dc0dd8f469e6c4fce8ecdbf4a8387bfa6e1fe6d1549965860e30bb90bfe8c9ed934143eccc31ed7dc0f36d47fd6a4fae60b481f976f98c1dd346731e2791bb4f825b21a9f1ba86c4758c47cb6a68ef0dd6f0a9ae55b7282348e30fd5ffbd198b0a78d8dafe0d0d2a66ca9cb845c3a495426e5df4042ecbafeb5c1cf", 0x98}], 0x5, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x50, 0x117, 0x2, 0x3a, "990cd62da6d83942915e441b0fbc9c375695807a3429fb3ad569077e8244bfa5d3b23258b7bfebe68bd79dcfa30957108f2a90f1b07640551b36"}], 0xb0, 0x80}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000-0x4)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000008000-0x14)={0x1f9a, 0x2, 0x8001, 0x9, 0x101}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000008000)={r3, 0x2}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x310)={0x5, {{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6bb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0xffffffffffff0000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xd461, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5797}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2017/12/21 23:25:44 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00005c0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000033b000-0x4)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000061d000)={0x0, 0x6f, "3431fd55063331ec532102de08df3980edcefec493de40bde133e260f79351e2edbcf62e2027af5b9364843ad59c16f6eff26b030cc0ddbb16d75f42786117407dd2b02e3e20089b1b01330412afff001cf760a4ff2ef46beb4b809429aa3814e6dc4964a748c0c989a606d9b18e03"}, &(0x7f0000c91000-0x4)=0x77) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009b6000-0x108)={r1, @in6={{0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x5, 0x8, 0x101, 0xbe, 0x9, 0x6, 0xee8, 0x7, 0x8, 0xffffffffffffffff, 0x401, 0x20, 0x1]}, &(0x7f0000223000)=0x108) r2 = add_key$keyring(&(0x7f000048c000-0x8)='keyring\x00', &(0x7f0000857000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008c2000-0x8)={r1, 0x0}, 0x8) keyctl$invalidate(0x15, r2) [ 77.906133] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 77.953281] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000071000-0x4)=0x1, 0x4) r1 = socket(0x40000000015, 0x5, 0xffffffffffffff00) setsockopt(r1, 0x100000114, 0x8, &(0x7f0000e82000)="00fffe00", 0x4) 2017/12/21 23:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00002f3000)=0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000095f000)={0x0, {""/7}, 0x0}, &(0x7f0000ab0000-0x4)=0x10, 0x80000) poll(&(0x7f00001d3000-0x10)=[{r0, 0x10, 0x0}, {r1, 0x200, 0x0}], 0x2, 0x401) r2 = syz_open_dev$sndtimer(&(0x7f0000fdd000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0xfffffffd, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c27000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000f69000-0x40)={0x800000000000000, 0x2000, 0x1, 0xb, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000062000)={0x2, 0x30fc, 0x80}) 2017/12/21 23:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000372000-0x5)='user\x00', &(0x7f0000833000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003ba000-0x3)="19", 0x1, 0xffffffffffffffff) mbind(&(0x7f00001c1000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000f38000-0x8)=0x7fffffff, 0x7, 0x0) keyctl$search(0xa, r0, &(0x7f00001da000)="0000000000000001734a00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0xffffffffffffffff, r1, 0xfff, 0x6e9d033a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f3a000)='/dev/vcs\x00', 0x100, 0x0) mkdirat(r2, &(0x7f0000f67000-0x8)='./file0\x00', 0x4) 2017/12/21 23:25:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x40600) r1 = openat(r0, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0xc2) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) rt_sigsuspend(&(0x7f0000a23000-0x8)={0x0}, 0x8) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000548000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff) 2017/12/21 23:25:44 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000073b000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x8, 0x8}) r1 = semget$private(0x0, 0x3, 0x1c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001000-0xc)=[0x8, 0x80, 0x100000000, 0x3, 0x8, 0xce]) 2017/12/21 23:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f000062b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f00008c9000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) munlockall() listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r0) 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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f000066b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0722e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026400a9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883b0", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) sendto$inet(r0, &(0x7f0000ef5000-0xaa)="7f2bb457487778f8e0b8807ccc4f038442e2344e3801ecd75dac629c84d93e48e7013ae4470e378ebf8001ab9f314739b284dcabc1d26e65b729506f5d26507385bf59d28666e7aa90b9527d679392e03befc5b1e57560fe99f9c4f23686bc19813f7dbd480c882e8aa9ea36878abd7cabf4843fee4dcc1b8068a6428b005a9ef27d28b71a9a4b773b66f37d884840a86ee474489249dfdd30dc58d8a61a17c55e9def6f940f6d38953b", 0xaa, 0x40004, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000369000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000dff000-0x10)={0xf7, 0x3, 0x3, 0xff}) 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e41000)={0x0, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0xc) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3c000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000d3c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d3b000)=r1, 0x4) 2017/12/21 23:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e8e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e8000-0x4)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000558000-0x20)={0x4, 0x5ee2, 0x9, 0x2, 0x7, 0x5, 0x8, 0x0, 0x0}, &(0x7f0000e27000-0x4)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000096d000)={{{@in6=@local={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, 0x0, 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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed0000)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000971000)={r2, 0x7, 0x100, 0x404000000000}, &(0x7f00007ca000)=0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/enforce\x00', 0x40, 0x0) pipe(&(0x7f00002c4000)={0x0, 0x0}) r5 = accept$alg(r0, 0x0, 0x0) vmsplice(r4, &(0x7f0000f2e000-0x10)=[], 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x800000000000000, 0x0) 2017/12/21 23:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a9d000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000761000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1) getsockopt(r1, 0xff, 0x7, &(0x7f0000fbf000)=""/0, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000006e000)={0x0, 0x0}) 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000893000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000bcf000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000580000-0x8)={r1, 0x9}, &(0x7f0000fc4000-0x4)=0x8) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) socket$inet6(0xa, 0x803, 0x4) poll(&(0x7f0000017000)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ea1000-0x4)=0x0, &(0x7f0000a02000)=0x4) 2017/12/21 23:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000b1f000)={0x6}, 0x8) r0 = perf_event_open(&(0x7f0000182000)={0x5, 0x78, 0x1, 0x1, 0x1, 0x9, 0x0, 0x1000, 0x22015, 0x3, 0x4, 0x4000000, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x40, 0x1008, 0xe69, 0x80000001, 0x7, 0x9, 0x2, 0x7, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000a20000-0x4)=0x1d, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80005, 0x85, &(0x7f0000000000)={0x0, 0x0}) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0xf0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000-0x4)=0x0, 0x0, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x0) timer_create(0xb, &(0x7f0000044000)={0x200, 0x1b, 0x1, @thr={&(0x7f00004e1000-0xb8)="", &(0x7f0000f0b000-0xad)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000369000)={0x0, 0x0}) pipe2(&(0x7f0000864000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00005c8000)={"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"}) timer_settime(0x0, 0x0, &(0x7f0000d76000-0x20)={{0x0, r1}, {0x77359400, 0x0}}, &(0x7f0000b77000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$getname(0x10, &(0x7f00009a0000)=""/234) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:44 executing program 0: 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) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001a1000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000ea6000-0xb0)={{0xffffffffffffffe1, 0x800}, 'port0\x00', 0x4, 0x873, 0xea, 0x100, 0x6, 0x5e83, 0x8000, 0x0, 0x1, 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]}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r2 = getpid() r3 = gettid() read(r1, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) 2017/12/21 23:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00007ae000-0x8)=0x10003, 0x1b, 0x0) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0xaf0, &(0x7f00003a2000/0x4000)=nil, 0x3) r0 = shmget(0x2, 0x3000, 0x2, &(0x7f0000b92000/0x3000)=nil) shmat(r0, &(0x7f000014b000/0x3000)=nil, 0x3000) 2017/12/21 23:25:44 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000006000)=0x0, &(0x7f0000001000-0x4)=0x8) r1 = getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x24, &(0x7f0000007000-0x10)={0x1, 0x9, 0x5d46, 0x4}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000003000-0x94)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xf}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/enforce\x00', 0x76d0f92ea4006767, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00004e9000-0x6a)=""/106) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="21ff0014dccb00e4ff13e10000d454c8", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendto(r2, &(0x7f0000f49000)="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", 0x200, 0x4, &(0x7f0000f4a000)=@l2={0x1f, 0xa3, {0x0, 0xfffffffffffffffa, 0x2, 0xfff, 0x6, 0x5}, 0x8, 0x1f7}, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) alarm(0xd47c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000026d000)={0x4, &(0x7f0000c33000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/21 23:25:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup2(r2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000000)={0x1ce3, 0xce, 0x6, 0xd1, 0xa3d9, 0xfffffffffffffbff, 0x0, 0x401, 0x0, 0x9, 0x9, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000f7d000)={0x0}, 0x1) 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f000046d000-0x8)=0x0, 0x8) shutdown(r1, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000944000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000099a000-0x4)=0x0) 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000027d000-0x8)='keyring\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000e83000-0x6f)='keyring\x00', &(0x7f00001b8000-0xf)="73656c662d766d6e657430d75d1a00") 2017/12/21 23:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00004a7000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000fd2000-0x6)='./bus\x00', r0, &(0x7f0000fd1000)='./file0\x00') open(&(0x7f0000307000-0x8)='./file0\x00', 0x800, 0xc0) 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) 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) 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) 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) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0x168)=[{{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f26000-0x70)=[{&(0x7f0000537000)=""/198, 0xc6}, {&(0x7f0000001000-0x52)=""/82, 0x52}, {&(0x7f0000120000)=""/42, 0x2a}, {&(0x7f0000b80000)=""/69, 0x45}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000000000)=""/112, 0x70}], 0x7, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x4080000000000}, 0x8c57}, {{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00006ae000)=[], 0x0, &(0x7f0000090000)=""/143, 0x8f, 0x9}, 0x0}, {{&(0x7f000013c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a00000-0x30)=[{&(0x7f0000d29000)=""/159, 0x9f}, {&(0x7f0000ede000)=""/98, 0x62}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}], 0x3, &(0x7f000058a000)=""/5, 0x5, 0x3}, 0x2}, {{&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bd5000-0x70)=[{&(0x7f0000643000)=""/19, 0x13}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000201000)=""/135, 0x87}, {&(0x7f0000b46000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}, {&(0x7f0000299000-0x18)=""/24, 0x18}], 0x7, &(0x7f0000229000-0x1000)=""/4096, 0x1000, 0x80000001}, 0x3}, {{&(0x7f0000936000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000b65000-0xa4)=""/164, 0xa4}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}], 0x6, &(0x7f0000001000-0x73)=""/115, 0x73, 0x4}, 0x6}, {{&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f00000c9000-0x7b)=""/123, 0x7b}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000968000)=""/93, 0x5d}, {&(0x7f00007a8000)=""/217, 0xd9}, {&(0x7f000038b000)=""/144, 0x90}, {&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000d94000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000-0xc4)=""/196, 0xc4, 0x8000}, 0x400}], 0x6, 0x40000000, &(0x7f0000164000-0x10)={r1, r2+30000000}) 2017/12/21 23:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000995000)={0x0, 0x0, &(0x7f0000108000)=[{&(0x7f0000914000-0xd2)="399c1b9b820bdf6b6ed8971149766414dfd59210aaa8ca434632fc3580d0a4bdd22d225f4615fe68a41c323792499bfc8b182e4e08b69e2c0a2b65197cf988e9e5a593797257d5c42096ce3ab96d73110fcea89cba1bfc73018e0041bd6670c05501ba22433aa074812948342dceca56b1505fd17910162e58116d2c8d59bf4d0a4c04510208eaa8882abbcefa9b9ac4", 0x90}], 0x1, &(0x7f0000100000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x30, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 23:25:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000001000-0x4)=0xfbc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dba000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000570000)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getuid() ioprio_get$uid(0x3, r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a05000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) 2017/12/21 23:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f000089f000-0x2329)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0x8) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000178000-0x18)=@add_del={0x2, &(0x7f000073b000-0x10)=@common='sit0\x00', 0x4}) 2017/12/21 23:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f00000ca000)=[{&(0x7f0000d9b000-0x2371)=[{0x749, 0x0, 0x0, 0x0, 0x0, "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"}, {0xe1, 0x3, 0x720, 0x9, 0x4, "de3aabda2600cd339de59634369d33e86f054e7a37090b67e5c114fac1b1794abd5476bceefb8b3ca12b6a48d94f4b8988fa97270fd2bc73d4a42637023310ed6fe141908f9374d2161cea8c90ec571ff25551edf00b333b537b52536280e197e3c5adf5ecd7ab1b609e199254894e93f2d2ac5e727ca9871e484d21d999157739ebf4ded4e5082051327069b57eed53abebac27552b818c51292282487aaea1d8435c20ff54161466ecfaf35a3478f2a92ab8255fe0df52ae9b170964a2a1f33886dba70e11e7ccdab2da3fdd0ba15388"}], 0x82a}, {&(0x7f0000026000)=[{0xf6, 0x1000, 0x100, 0x401, 0x4, "0c9d722f0993e46177dec2a3163db021c3d94e10c5ad64ca81ff11b51c6b630ad2bf3a8965c6eaed0f58a5bd227fcb9dd688bb29b4ee0bea9febac5259f449542bdec496f167d2603b380037380ce3b489d0005a6cb7007b95d8f19cefd7b5a2d7bc04c7676d8ccc06a92cce0b150a45c510e7c2a9a101c0bc01880e5cbd0b49811e7dd0a19baa474723b22b244db8824e093421695e6b7846ca0c89d1171fadd578290027b3f934a6e5a9d51c2fd6dcaac185f3d3e3624ade4b2deb39cefcedf3e4ad6ec5f00cb899d4ec150a1f96cab7d930fb16fe3cf18edfe66b098b2a96124b9ef0fa73"}], 0xf6}, {&(0x7f00001cb000)=[{0xf7, 0xf4e, 0x304, 0x100000001, 0x4, "c0ef4766851d5a69249e7a6d67c3117378993dc728c3b79bf812af6da51228fa239ce4264691e234df7acde44c4eb9d6c114c0ca2aabc004aada4328f1458543a5fdae0cb74cadcea9cbeb47a4fb18f2a35989d75cc41f724736360e97c2183eea84c075077f539d814f3afc4ce749cf3d4a7e869073347c8e3ac84c0ab1a3e8afee8bb45acc42128c71400ebe311835cbcc222efb386c5ba64f4fc5acba3fdb0cff2cb0943a3a0e3a254822df4218f0e2978f876077350db8f8e9a349162955bf5d3ab21d3b512c32e832608a8cc04eaadca3920eb5a23e09df87f8101d58e1ee7eecc3daf44e"}, {0xc4, 0x9, 0x901, 0x5, 0x3, "5ddad3ed23e29618603c2a83ab09441a1269ee1ca46c5a29feb4c5b4d528629100443b8beef8a24d09d3921a2bc3d90b8e577b1c0ff47865c6b58af4e71d9e8ad7b6b617e42dfe42dade028e069370a0a86cb80e706f07ea997637a95b2b538e9a24ed91e8365877dc4cec531296780a551dd7b7435e7f17bd4ac99390ec403436c388b341bc55fa72e9801092b936b7ebac628615d27cd00ae154933b1d0f9d79ccbe641aed5947dfbc1086c0eeec5640ee6cd4"}], 0x1bb}], 0x3, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 2017/12/21 23:25:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xa, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000081a000-0x10)={0x0, 0x7, 0x996c, 0xbe}, &(0x7f00009c1000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000711000-0xa0)={r1, @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]}, 0x7, 0x3, 0x758, 0xe72, 0x4c2}, &(0x7f0000849000)=0xa0) 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) r2 = syz_open_dev$loop(&(0x7f0000013000)='/dev/loop#\x00', 0x0, 0x0) lseek(r2, 0x3a, 0x0) 2017/12/21 23:25:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00001ef000)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000900000-0xc)={0x4, r0, 0xfffffffffffffffc}) listxattr(&(0x7f0000449000)='./file0\x00', &(0x7f0000084000-0x22)=""/34, 0x22) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000889000-0xe8)={{{@in6=@remote={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=@multicast2=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}}, &(0x7f00005f7000)=0xe8) io_submit(r1, 0x4, &(0x7f0000dcb000-0x20)=[&(0x7f00007b4000-0x40)={0x0, 0x0, 0x0, 0xe, 0x8, r2, &(0x7f0000704000-0x1000)="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", 0x1000, 0x80000000, 0x0, 0x1, r2}, &(0x7f0000b0f000-0x40)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f00001fd000)="746ca988980f18f016de51fd2eb66a415a9484a3438a5a36948d134212ed46ef4a24dbb481bcfa51e43d6d3e85165b462fb437f0b0456f5dc476593a309c33a349a34b49f55a80b5f3a971b76375ebb403cbf20a03dbf6156973dd84440c80f7b089291d38cab690701bb78d6b5210cd2e9c7a6d912e1c4bda50ccb71b103af08af1ee14583eae21bf146028c15257167086d6184fcdf821fa02563d50e868d98698df7f0d235b0d06c5f5b9f0aec3769a43624439c6", 0xb6, 0x3, 0x0, 0x1, r0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f000073a000-0x15)="1df3db21ba079573d2ed852992b44dbd7ff5cbaa95", 0x15, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00000d3000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f00000f4000)="b50dc59eb4fe2e9e49475c33d9b1267c69d12b5f69066e94fe31d13477c56372d3ade7be91145e553e62c7e3cb26c76374ddbb9b74d79cd78f236d2a8923ada7203ee7b4626176be0a0240ede0782d213bcdda09ae805561a7a52d31053c5637512f0eb307765dc00d4284108bbbc0f339d80b748b89bc9be4642a0f0b54ea01bb821bd78dcc58806d8daae4ee9f126272bf888a826fc8290b807426ad5f2cb06e0a75b0fb7ce22d3794675a671de5b284a2a87621a1b5828d130134dfc393d0e7810ddbae88dbc2ed1db9ecffe32843f0aba9e035d7157edf2fb7c412cc8b6da8158f7d61", 0xe5, 0x7, 0x0, 0x1, r2}]) r5 = getgid() sendmsg$unix(r2, &(0x7f0000903000-0x38)={&(0x7f00006cc000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007b2000-0x80)=[{&(0x7f00001ad000)="b23a15d2bbec72c73189736986c1688f59bf55a75adee20015c8544e80cf9eee5c471e6936b31f1d4590bbdad149fa14f2013b570b2861426214c36251cd502b914d4f3b08faeeb408af1876eec2f7b10f5e3f0d428949857ee10d4d95ff4dd76d220f86c81e637534e973acaa47cd8d6c0d591ec66bc4998eb69d8cd7810b1e537341a635b2d9e0516eefd41149e0d911eefc0c2a94a839577e36b963251689210468de99557e803a7f1599c14df3c70406d3087fecf46cb4994c38dfabe571f4832df4cd5395f75af3e8369016263a", 0xd0}, {&(0x7f0000463000-0x1000)="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", 0x1000}, {&(0x7f000089e000)="1ba1cc157ab05516cf5c71167b080fd4a4cc11e6b423f5c19a9e6ba774b711bf547e80c745b082e65e1d2eea7991ba3d28fdbf52ab43a2b71b36b11e41cdc72435f5a0cd52024aeef28be6a0ea1bc8b8a03d3a2d9aad2a4c01cfae18db2f76ca4a35035d207cd3ed195d9547c41e733e171ce485ccff2d1e6a228fbff5d62a6fea525f79b3742f754801d486d073f015ecb834de861ebde82bc2c4db20a0c74151e6fee3a7617af9231cc522f69086e0f11afe7ef1987dd96814d512525e22f34d2ac264dd575fd41c", 0xc9}, {&(0x7f0000d2f000)="d58add0c4083751c59c683954909f9152754b166e3c94700c6bd1b20be111cb657f053ef3c17c08a469f7eba1dc370a995a51ce00358c8fe1be0e05d8b3d0d0c594477e5856ef9f4325b0834e81d2950395e736c52a7fd3c8cdd8565598b092f75cd386b4fcbd2800e280c197e9dc5179fc7b8fa326286afced3f0ecc06f7deae9484da57a6ba44da2fae4543aee7766182bdc4dd96a18ea4b2d81bba9005e87c900e6c07cb3da3c1738025f22a54a484f6a8ea7d82682d68dd82a8a325944c5886ae77a8108ee300c6f69275054e5fa4ff2cd689364a73d267541cfe862b236ccf42d78ac26f4e911d29c52e7f9c86bb473f05c80be97", 0xf7}, {&(0x7f0000087000-0x1e)="229d956e542c9c1ccb6045d0c8a07612d9a1033fb409cd19607d1b551088", 0x1e}, {&(0x7f0000583000-0xb6)="6b7d1784c866f7c5be355fc7721eadaf9610ae68febc348b83f0467dfe5b374b2fd6ff226302d20afc583a68cc94676f3887f21cb9ba8dac13dadef62f3a7ad2a4410996e5aa6bdaa29b322521786c8b9e48aaef509cfc20f008dda51da380d8d00dcb5277cb2289d0b31e586d3c819db404ea19baf41bf9637256566bb5f6873abdf8ee348e8e0eace6cced621eb76f461d7f6688c2635d237556314a9c37058577674df98369258da80fdca874260beabd608748d3", 0xb6}, {&(0x7f0000954000-0x50)="c83b70aeb2f03008962e12d28a2844f0e8c4912900172a30d5cca3c7d62a30319aab173baacb90d4e24dbec55468d021de1873bfde3f7efb967fd5754510a24b98aa15f455a0c101f8e69bd93d3c4b04", 0x50}, {&(0x7f0000737000-0xbd)="64166870c872bfe25124e968af3490872bade6f054b164eb041c8f50ba5a3f7d01c286415a32de18a065a9a78c3df9159433a02fd7e672966f2800294fa22755a7ec602caa3198bdbbf1373e2ec47bf237e707112742c06fc3fa698e4d167eeceecfab40c93e6ab110a9967b49dae22be96f88b3e94d556ba63f73940630e5ae294b9531cb1aec324b25786b4e2d3d7f89ce325a4272852f8fd4cf0fb3d6cd3e719aaf7f3338f87e95d04b255f0f543762dbf2ec21ae320454353f3fa1", 0xbd}], 0x8, &(0x7f0000e1d000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4}, 0x40) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) r6 = dup(r0) io_submit(r1, 0x1, &(0x7f000016f000-0x10)=[&(0x7f0000d03000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000024e000)="", 0x0, 0x0, 0x0, 0x1, r6}]) 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000fb1000)=0x0) io_submit(r1, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000072a000-0x5c)={0xe621, 0x2, {0x0, 0x3, 0x7ff, 0x2, 0x1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r2, 0x0, &(0x7f000022a000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000324000)=0x7fff, 0x4) wait4(0x0, 0x0, 0x0, &(0x7f00006b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x4, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000763000)={r1, 0x0}) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000fed000)="") io_destroy(r2) 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ftruncate(r0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0x3, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000031d000)={0x10000, 0x11, 0x1f9d, 0x7fffffff, "70f3a894ecde808f310fccf3b6c7f980aae55060e19dc463e8fdf5eca4b2e1bf"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00008c4000)={{0x7fffffff, 0x10001}, 'port0\x00', 0x40, 0x10, 0x3, 0xf7d, 0x8, 0x1, 0x80000000, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000117000-0x1000)=""/4096, 0x1000) 2017/12/21 23:25:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000056e000-0x8)={0x0, 0xffffffffffff2046}, &(0x7f0000e4f000-0x2)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x5, 0x100000000, 0x71}, &(0x7f0000274000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d41000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000b07000)={0x6, 0x1, 0x204, 0x305b, 0x1, 0xac4000, 0x8001, 0x1000, r2}, 0x20) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000009e000-0x2)={0x0, 0x0}, 0x2) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000370000)=0x0) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000ab1000-0x4c)=""/76, &(0x7f0000d6f000-0x4)=0x10155) recvfrom$ipx(r3, &(0x7f0000bb2000-0x66)=""/102, 0x66, 0x102, 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) 2017/12/21 23:25:44 executing program 6: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_procfs(r1, &(0x7f0000000000)='net/udplite6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f0000fa4000-0x8)='./file0\x00', &(0x7f0000000000)={{r5, r6/1000+10000}, {0x0, 0x7530}}, 0x100) ptrace(0xdffffdfffffffffa, r1) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x29, 0x3ff, 0x1, 0x8, 0x0, 0x7, 0x1000, 0x2, 0x7f, 0x95a, 0x1000, 0x17, 0x0, 0x6, 0x1, 0x0, 0x0, 0x27021, 0x2, 0x1000, 0x0, 0x9, 0xfffffffffffff331, 0x9, 0x0}, r1, 0x48, r3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000001000-0x90)={0xffffffffffffffff, {{0x2, 0x3, @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]}}, 0x90) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0xfffffffffffffffd, &(0x7f0000003000)={&(0x7f0000faa000)=""/64, 0x40}) [ 78.497615] device eql entered promiscuous mode 2017/12/21 23:25:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000bb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00008d0000-0x10)=[{&(0x7f0000b96000-0x1)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000937000-0x4)={0x7fffffff}, 0x4) 2017/12/21 23:25:44 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x1a)=@known='com.apple.system.Security\x00') 2017/12/21 23:25:44 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000f68000)=0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c9a000-0x4)=0x2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000597000)='smaps\x00') fchdir(r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001a1000)={0x2}, 0x1) close(r3) pipe(&(0x7f0000fac000)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f68000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f67000)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006a2000)={0x1, [0x1]}, 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000554000-0x8)=@assoc_value={r5, 0x7}, 0x8) connect$inet(r0, &(0x7f0000a6b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) add_key(&(0x7f0000222000)='id_resolver\x00', &(0x7f0000879000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000013d000)="95bfc7b262c2b2d78a1c75ebe628027c4258a4e572", 0x15, 0xfffffffffffffff8) listen(r0, 0x9) r6 = accept$inet(r0, &(0x7f00002e4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000292000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000a6a000)={0x0, 0x0}, &(0x7f0000a6a000)=0x8) 2017/12/21 23:25:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000be7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000097f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000835000)='./control/file0\x00') stat(&(0x7f00005d5000)='./control\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:25:44 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000b1000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x0, 0x1d, &(0x7f0000000000)="48f074b9d1f8492f370553e1a2f8c72cedebee93e6be007360ba7446e8"}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@generic="f5049779314000a9ddc4790da29578c8", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000437000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f00007c5000-0x8)=0x400004000000, 0x0) 2017/12/21 23:25:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f000064d000-0x10)={0x0, 0x0}, &(0x7f00006ac000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005c6000-0x4)=0x0) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005fc000)={r1, r0, 0x8}) link(&(0x7f000077d000-0x8)='./file0\x00', &(0x7f0000a79000)='./file1\x00') lremovexattr(&(0x7f0000247000)='./file0\x00', &(0x7f0000d6f000)=@random={'security.\x00', 'rxrpc_s\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e1a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000f5000-0x10)={0x0, 0x74, &(0x7f000063f000-0x74)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009c1000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000681000+0x8b3)={r5, 0xfff}, 0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b48000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000488000-0x58)={{0x8, 0xe4}, 0x1, 0x2, 0xe6, {0x1, 0x1}, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000b2b000-0x4)=0xb3, 0x4) 2017/12/21 23:25:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000003000-0x57)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000003000)={0x7, 0x10000}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r2, &(0x7f0000005000-0x4)=0x1ff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x22)={0x0, 0x1a, "0ca057a2eaea5b87288c5c9c0aaa90bfe7ca7d39cb727d570e2f"}, &(0x7f0000002000)=0x22) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r3, 0x7, 0x8, 0x3f, 0x8, 0x9}, 0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000005000-0x4)=0x81, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000-0x47)=""/71) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000005000-0x6c)=""/108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x6, 0x78, 0x0, 0x176, 0x0, 0x8, 0x0, 0x9, 0x2, 0x2, 0x1, 0xfffffffffffffff9, 0x9314, 0x0, 0x0, 0xa9, 0x1, 0xffffffff, 0xc1b2, 0x1102, 0x80000001, 0xf4c, 0x5, 0xff, 0x3e, 0x9, 0x0}, r2, 0x55, r0, 0xb) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000007000-0x60)={0x0, 0x1f, 0x0, @thr={&(0x7f0000002000-0x34)="762850afa9825aafb4b927f7c8bbb62ea6e5cd66d975789d2591a72cfc293c3f2be12a992e840ba8da52f3877f2b92e23049a4b1", &(0x7f0000002000)="b9d4c16d36c9bd9fad4388020545ad0d68a3b9a0ec50aef4ef01e8048f6490c38f5ccace6101f32328074dbecf90e79a4202e5d665039977ab73816d16c70b526d07dd2b9c1eb9def30912c37443547b9231e1f05dbad0d4a2e2d8be6920e6a6e0aee1c3bedca3c6e0c0ef90b0c5a8416672037a4dc97500b25b32330e786da2b75f06e4dea93ed8bc6506baa36dc27cb3dcfa9a4a6d6493a37d63da8418511fb148b39f1806b2e59cc52a37bb0ac358bdbac00d9b8fe2556e56c55a84fc856e8cd392d4b300f8872d24affd0cd01dd2f0e33d3a56dc1d86c953"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r4, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000008000-0x7)='^bdev@\x00', 0x800) 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e89000-0x8)={0x0, 0x0}, &(0x7f0000bf7000-0x2)=0x8) socket(0x10, 0x2, 0xc) 2017/12/21 23:25:44 executing program 2: 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, 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(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000ace000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000034e000-0x2)='[\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000069c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$mice(&(0x7f00007a6000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007d7000-0x18)=@generic={0xc1, 0x1ff, 0x59}) write(0xffffffffffffffff, &(0x7f00008f0000)="", 0x0) 2017/12/21 23:25:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4000000000004, 0xfffffffffffffffe}, 'port1\x00', 0x83, 0x1443, 0x49ac, 0xff5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:25:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x52800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000012000-0x4)=0x5, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000013000)=0x4) 2017/12/21 23:25:44 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000056b000)={0x0, {{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]}, 0x0, 0x0, []}, 0x98) 2017/12/21 23:25:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000a0f000-0x18)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00007e3000)='./file0\x00') [ 78.616290] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 23:25:44 executing program 5: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000e30000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000005a000)=0x10) fchmod(r0, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000018f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_RELDISP(r2, 0x5605) io_setup(0x80c, &(0x7f0000093000-0x8)=0x0) io_submit(r3, 0x5, &(0x7f000060c000-0x28)=[&(0x7f0000b0e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000e7b000-0xce)="51fca3d391f0b7f694af7061ffdbd737e3b8d066f75e51807f28ceefc9565a39db48c42403b0292bae2924466f010a73115056edcd76e768709e828cc916cada822165d95da1ee9b283b964560c64f14b051b064a2ea868ce3ce99d25245f40e438c3e525225f85183a3d836c64635077d1353def06207f5854bd8ff206c4fdea0006ae4a1f7de028d0714c9c9aa4716592007bb4c12d59a8137689734b045a90f0af803b2528d176ee288ef048e239a076e11b6d1361eabe03e8d4b5af06bee4e88feb3f0e033db05f6ae5bc1ba", 0xce, 0x8, 0x0, 0x1, r2}, &(0x7f0000d37000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000c8a000)="", 0x0, 0x7, 0x0, 0x0, r2}, &(0x7f0000cf5000-0x40)={0x0, 0x0, 0x0, 0xf, 0x970, r1, &(0x7f0000edb000-0xd9)="4b9bfc6103bc342998753384e49c2224d95796e42e9bc9ef59b1db5c86337a9e64a5ddf02deb353383bcf4cb746ab5d8e148c5954d8f62754f10454b5a8d44eefd7f5aa5ed151b6141a6fc2b5fbacbc24c42cb4e8e2983c10cb28fe44737d618b80085f505f654931d2fc1cc7129408693a0fd5f06d6d46a6e2779e0e99484bd713e34f4dab039cb18068b617ab7137c84112747d36ee001a83f31c94fa1980337d4e7ca6e84881f9f646b18e8793a9021eb7bb01e59b4c7342abf7e5bc0e0c13b8fde0e41272b8caac57be0f7872e666d8d385c18fd652a65", 0xd9, 0xfffffffffffffffb, 0x0, 0x0, r2}, &(0x7f000072f000)={0x0, 0x0, 0x0, 0x8, 0x7c34, r1, &(0x7f0000b7f000-0xba)="beb38dd4568aa843b4c01053e2c6fb55434ce17b8706d5cf981fae1a5442c8342ef6a76c6d749613ac067cd64ee37b9656099554bec20771d02d6cefb92520748f1eebaf9ac1392020532c45a4f5bbbc8d1fc534621276530d79b3c22524fa4f83211d851e1412b32c33ea3860b8088da6d8222b12d54cf3c3cb7b869f604ffef257506d231fc5df337559094fb5762ef44b0d86ee85a43f532352a4e959fb4d0959709355b38526c006f9f9c2d4a18667df383f52fb1d4d74eb", 0xba, 0x1, 0x0, 0x1, r2}, &(0x7f0000853000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8000, r2, &(0x7f0000373000-0x48)="8fbcdfac169c43551cb0b8b77c76145a3e2015b3fe96727253b39384b3af0d6b2abc5bd8256f54b5ba041b422256648f207b79de170e4d6f2594b0ba1919477fc43ec0770d3e1832", 0x48, 0x9, 0x0, 0x0, r2}]) write(r1, &(0x7f0000fc3000-0x1f)="1c0000001e000720276822081d0000000100001400e4e70180f70000", 0x1c) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000d30000)=0xffffffffffffff81, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00001eb000-0x4)=0x9) 2017/12/21 23:25:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) 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) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a94000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000612000)='/dev/autofs\x00', 0x100008000, 0x0) readahead(r0, 0x8001, 0x8001) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b5a000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9762d2260fde89275f7567f472864421"}) socket(0x1, 0x80003, 0xffffffffffffff52) write(r1, &(0x7f000000b000-0x3d)="dc", 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) readv(r1, &(0x7f0000cb4000)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) [ 78.661765] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 78.676225] handle_userfault: 10 callbacks suppressed [ 78.676231] FAULT_FLAG_ALLOW_RETRY missing 30 [ 78.690242] CPU: 1 PID: 14781 Comm: syz-executor0 Not tainted 4.15.0-rc4-mm1+ #47 [ 78.697871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.707217] Call Trace: 2017/12/21 23:25:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x161000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000-0x77)={0x30b, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x110, 0xfffffffffffffff7, 0x6, 0x7fff, 0xef, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x2, 0x1}) time(&(0x7f0000000000)=0x0) clock_getres(0x6, &(0x7f0000000000)={0x0, 0x0}) msgget$private(0x0, 0x100) futex(&(0x7f00002e0000-0x4)=0x0, 0x80000000000a, 0x2000000000000000, &(0x7f0000dc8000)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x6) [ 78.709802] dump_stack+0x194/0x257 [ 78.713439] ? arch_local_irq_restore+0x53/0x53 [ 78.718128] ? handle_userfault+0xb97/0x2500 [ 78.722546] handle_userfault+0xbd9/0x2500 [ 78.726775] ? handle_userfault+0x185a/0x2500 [ 78.731294] ? userfaultfd_ioctl+0x4520/0x4520 [ 78.735876] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 78.741069] ? __lock_is_held+0xb6/0x140 [ 78.745153] ? print_irqtrace_events+0x270/0x270 [ 78.749712] FAULT_FLAG_ALLOW_RETRY missing 30 [ 78.754368] ? print_irqtrace_events+0x270/0x270 [ 78.759104] ? get_user_pages_fast+0x277/0x340 [ 78.763681] ? perf_trace_lock+0xd6/0x900 [ 78.767808] ? perf_trace_lock_acquire+0xe3/0x980 [ 78.772644] ? trace_event_raw_event_lock+0x340/0x340 [ 78.777818] ? perf_trace_lock+0x900/0x900 [ 78.782055] ? __lock_acquire+0x664/0x3e00 [ 78.786273] ? check_noncircular+0x20/0x20 [ 78.790492] ? __lock_acquire+0x664/0x3e00 [ 78.794738] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 78.799912] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 78.805094] ? find_held_lock+0x35/0x1d0 [ 78.809155] ? __handle_mm_fault+0x3296/0x3ce0 [ 78.813721] ? lock_downgrade+0x980/0x980 [ 78.817863] ? lock_release+0xa40/0xa40 [ 78.821816] ? perf_trace_lock_acquire+0xe3/0x980 [ 78.826662] ? perf_trace_lock_acquire+0xe3/0x980 [ 78.831483] ? copy_overflow+0x20/0x20 [ 78.835356] ? do_raw_spin_trylock+0x190/0x190 [ 78.839923] ? perf_trace_lock+0x900/0x900 [ 78.844160] __handle_mm_fault+0x32a3/0x3ce0 [ 78.848562] ? __pmd_alloc+0x4e0/0x4e0 [ 78.852447] ? find_held_lock+0x35/0x1d0 [ 78.856508] ? handle_mm_fault+0x2a0/0x930 [ 78.860726] ? lock_downgrade+0x980/0x980 [ 78.864910] handle_mm_fault+0x38f/0x930 [ 78.868957] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 78.873516] ? vmacache_find+0x5f/0x280 [ 78.877479] ? find_vma+0x30/0x150 [ 78.881009] __do_page_fault+0x5c9/0xc90 [ 78.885072] ? mm_fault_error+0x2c0/0x2c0 [ 78.889212] ? find_held_lock+0x35/0x1d0 [ 78.893271] do_page_fault+0xee/0x720 [ 78.897062] ? __do_page_fault+0xc90/0xc90 [ 78.901284] ? lock_release+0xa40/0xa40 [ 78.905251] ? do_raw_spin_trylock+0x190/0x190 [ 78.909837] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.914679] page_fault+0x2c/0x60 [ 78.918112] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 78.923883] RSP: 0018:ffff8801d57ff928 EFLAGS: 00010246 [ 78.929228] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251d351 [ 78.936475] RDX: 000000000000010b RSI: ffffc90001d8c000 RDI: ffff8801d57ffd28 [ 78.943726] RBP: ffff8801d57ffa08 R08: 0000000000000000 R09: 1ffff1003aaffee7 [ 78.950972] R10: ffff8801d57ff858 R11: 0000000000000003 R12: 1ffff1003aafff28 [ 78.958219] R13: ffff8801d57ff9e0 R14: 0000000000000000 R15: ffff8801d57ffd20 [ 78.965493] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 78.970677] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 78.975855] ? iov_iter_revert+0x9d0/0x9d0 [ 78.980082] ? mark_held_locks+0xaf/0x100 [ 78.984210] ? simple_xattr_get+0xeb/0x160 [ 78.988427] ? current_kernel_time64+0x122/0x2f0 [ 78.993170] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 78.998174] generic_perform_write+0x200/0x600 [ 79.002768] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 79.008026] ? generic_update_time+0x1b2/0x270 [ 79.012597] ? __mnt_drop_write_file+0xd/0x70 [ 79.017076] ? file_update_time+0xbf/0x470 [ 79.021299] ? current_time+0xc0/0xc0 [ 79.025095] ? down_write+0x87/0x120 [ 79.028799] __generic_file_write_iter+0x366/0x5b0 [ 79.033706] ? check_noncircular+0x20/0x20 [ 79.037931] generic_file_write_iter+0x399/0x790 [ 79.042679] ? __generic_file_write_iter+0x5b0/0x5b0 [ 79.047773] ? iov_iter_init+0xaf/0x1d0 [ 79.051739] __vfs_write+0x684/0x970 [ 79.055428] ? lock_acquire+0x1d5/0x580 [ 79.059389] ? kernel_read+0x120/0x120 [ 79.063309] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 79.068379] ? __sb_start_write+0x209/0x2a0 [ 79.072692] vfs_write+0x189/0x510 [ 79.076226] SyS_write+0xef/0x220 [ 79.079669] ? SyS_read+0x220/0x220 [ 79.083272] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.088271] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.093030] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 79.097761] RIP: 0033:0x452a09 [ 79.100926] RSP: 002b:00007fad37e3ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 79.108615] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 79.115865] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 79.123112] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 79.130357] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2e30 [ 79.137606] R13: 00000000ffffffff R14: 00007fad37e3b6d4 R15: 0000000000000000 [ 79.144900] CPU: 0 PID: 14794 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #47 [ 79.152522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.161859] Call Trace: [ 79.164436] dump_stack+0x194/0x257 [ 79.168048] ? arch_local_irq_restore+0x53/0x53 [ 79.172701] ? handle_userfault+0xb97/0x2500 [ 79.177089] handle_userfault+0xbd9/0x2500 [ 79.181293] ? handle_userfault+0x185a/0x2500 [ 79.185800] ? userfaultfd_ioctl+0x4520/0x4520 [ 79.190352] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.195523] ? perf_trace_lock+0x90/0x900 [ 79.199643] ? __lock_is_held+0xb6/0x140 [ 79.203673] ? perf_trace_lock+0xd6/0x900 [ 79.207796] ? perf_trace_lock_acquire+0xe3/0x980 [ 79.212613] ? trace_event_raw_event_lock+0x340/0x340 [ 79.217776] ? print_irqtrace_events+0x270/0x270 [ 79.222506] ? print_irqtrace_events+0x270/0x270 [ 79.227239] ? get_user_pages_fast+0x277/0x340 [ 79.231796] ? perf_trace_lock+0xd6/0x900 [ 79.236246] ? perf_trace_lock+0xd6/0x900 [ 79.240366] ? perf_trace_lock_acquire+0xe3/0x980 [ 79.245188] ? trace_event_raw_event_lock+0x340/0x340 [ 79.250352] ? perf_trace_lock+0x900/0x900 [ 79.254563] ? __lock_acquire+0x664/0x3e00 [ 79.258771] ? check_noncircular+0x20/0x20 [ 79.262973] ? __lock_acquire+0x664/0x3e00 [ 79.267202] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.272366] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 79.277535] ? find_held_lock+0x35/0x1d0 [ 79.281585] ? __handle_mm_fault+0x3296/0x3ce0 [ 79.286141] ? lock_downgrade+0x980/0x980 [ 79.290274] ? lock_release+0xa40/0xa40 [ 79.294225] ? perf_trace_lock_acquire+0xe3/0x980 [ 79.299052] ? perf_trace_lock_acquire+0xe3/0x980 [ 79.303866] ? copy_overflow+0x20/0x20 [ 79.307746] ? do_raw_spin_trylock+0x190/0x190 [ 79.312303] ? perf_trace_lock+0x900/0x900 [ 79.316530] __handle_mm_fault+0x32a3/0x3ce0 [ 79.320919] ? __pmd_alloc+0x4e0/0x4e0 [ 79.324791] ? find_held_lock+0x35/0x1d0 [ 79.328837] ? handle_mm_fault+0x2a0/0x930 [ 79.333056] ? lock_downgrade+0x980/0x980 [ 79.337224] handle_mm_fault+0x38f/0x930 [ 79.341261] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 79.345814] ? vmacache_find+0x5f/0x280 [ 79.349768] ? find_vma+0x30/0x150 [ 79.353289] __do_page_fault+0x5c9/0xc90 [ 79.357334] ? mm_fault_error+0x2c0/0x2c0 [ 79.361459] ? print_irqtrace_events+0x270/0x270 [ 79.366197] do_page_fault+0xee/0x720 [ 79.369974] ? __do_page_fault+0xc90/0xc90 [ 79.374193] ? lock_release+0xa40/0xa40 [ 79.378138] ? perf_trace_lock+0x900/0x900 [ 79.382362] ? mark_held_locks+0xaf/0x100 [ 79.386485] ? retint_kernel+0x10/0x10 [ 79.390355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.395182] page_fault+0x2c/0x60 [ 79.398607] RIP: 0010:iov_iter_fault_in_readable+0x373/0x410 [ 79.404372] RSP: 0018:ffff8801cfbd7928 EFLAGS: 00010212 [ 79.409707] RAX: 0000000000000000 RBX: 0000000000000fd3 RCX: ffffffff8251d516 [ 79.416948] RDX: 00000000000001c5 RSI: 0000000020012001 RDI: ffff8801cfbd7d28 [ 79.424189] RBP: ffff8801cfbd7a08 R08: ffff8801ccedec00 R09: 1ffff10039f7aee7 [ 79.431428] R10: ffff8801cfbd7858 R11: 0000000000000003 R12: 1ffff10039f7af28 [ 79.438668] R13: ffff8801cfbd79e0 R14: 0000000000000000 R15: ffff8801cfbd7d20 [ 79.445926] ? iov_iter_fault_in_readable+0x366/0x410 [ 79.451098] ? iov_iter_fault_in_readable+0x366/0x410 [ 79.456264] ? iov_iter_revert+0x9d0/0x9d0 [ 79.460486] ? mark_held_locks+0xaf/0x100 [ 79.464608] ? simple_xattr_get+0xeb/0x160 [ 79.468827] ? current_kernel_time64+0x122/0x2f0 [ 79.473560] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.478556] generic_perform_write+0x200/0x600 [ 79.483242] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 79.488491] ? generic_update_time+0x1b2/0x270 [ 79.493048] ? __mnt_drop_write_file+0xd/0x70 [ 79.497517] ? file_update_time+0xbf/0x470 [ 79.501729] ? current_time+0xc0/0xc0 [ 79.505515] ? down_write+0x87/0x120 [ 79.509217] __generic_file_write_iter+0x366/0x5b0 [ 79.514118] ? check_noncircular+0x20/0x20 [ 79.518331] generic_file_write_iter+0x399/0x790 [ 79.523076] ? __generic_file_write_iter+0x5b0/0x5b0 [ 79.528158] ? iov_iter_init+0xaf/0x1d0 [ 79.532113] __vfs_write+0x684/0x970 [ 79.535799] ? lock_acquire+0x1d5/0x580 [ 79.539750] ? kernel_read+0x120/0x120 [ 79.543646] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 79.548373] ? __sb_start_write+0x209/0x2a0 [ 79.552674] vfs_write+0x189/0x510 [ 79.556193] SyS_write+0xef/0x220 [ 79.559623] ? SyS_read+0x220/0x220 [ 79.563219] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.568208] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.572946] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 79.577671] RIP: 0033:0x452a09 [ 79.580830] RSP: 002b:00007f3a7cd94c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 79.588510] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 79.595751] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 79.602992] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 2017/12/21 23:25:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004b0000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x400000000000001, 0x2, &(0x7f0000ef3000)=[@map={0xb809, 0x3, 0x38, r1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket(0x2, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef4000)={r4, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009f9000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000)={r4}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000826000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b9000)={r4, r2}) [ 79.610236] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 79.617480] R13: 00000000ffffffff R14: 00007f3a7cd956d4 R15: 0000000000000002 2017/12/21 23:25:45 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cfb000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/21 23:25:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000099d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xa373fb9654be3a1b, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sysinfo(&(0x7f0000646000-0x53)=""/83) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000159000)={0x0, @in6={{0xa, 0x1, 0x3ff, @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]}, 0x40, 0x2, 0x0, 0x1, 0x7d}, &(0x7f0000d55000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000692000)={r1, 0x400}, 0x8) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c4c000)='/selinux/context\x00', 0x2, 0x0) connect$bt_rfcomm(r2, &(0x7f0000c45000-0x9)={0x1f, {0x1, 0x800, 0xff, 0xb89, 0x101, 0x8}, 0x28580000000000}, 0x9) 2017/12/21 23:25:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f5000-0x11)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000a85000-0x8)={0x0, 0xe}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r5, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xe8cb, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) uname(&(0x7f0000cc6000)=""/192) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f6000-0x9)='/dev/rtc\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000ec2000)='./file0\x00', 0x8) 2017/12/21 23:25:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000b36000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea0000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ddd000)='environ\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000330000-0xa2)={0x0, 0x9a, "c0a094ca4ed04914c60f569c3ce1e4dc08e8cdb888de090c789e20e0bd3557f172e0921be8625bdf326f2d47de5f9252ef6d69d32017a25b17e3fbc93d46c3af4fc98b44eca6c16a5c0b40f1d35e70b1361e59f7e946c6b5f34157e99bc905f6fb7252f7efcb9787a6bbdd4753d68dad6982384602a0b1256fe2b608bc2550749ab23e7636f911cfae2bac4daf6a57159716c0f26724c62a5fc2"}, &(0x7f000075b000-0x4)=0xa2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c64000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ef, 0x5}, &(0x7f0000995000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00009c4000-0x1)={0x0}, 0x1) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r2, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) 2017/12/21 23:25:45 executing program 7: 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) gettid() socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000d83000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b0b000-0xc)=@sack_info={0x0, 0x0, 0x3fff80000000000}, &(0x7f0000123000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000443000)={r1, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r2, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) memfd_create(&(0x7f0000aec000)='\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) write(r2, &(0x7f000003e000-0x53)="ce", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) tkill(r3, 0x15) 2017/12/21 23:25:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000002000-0x50)={{0x2, 0x3, 0x52fe, 0x1, 0xfffffffffffffff8}, 0x5451, 0x2, 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]}) r1 = dup(0xffffffffffffff9c) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x5d7600000000, 0x8}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x3, 0x8, 0xfff, r3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x4, 0x1f}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r4, 0x4c, "45d31637dc53f3d2e6426def766c9066552e3c8b07fb2f314ca6bdba753285fa3566d89e8926af24d850e4b49f8e8b069dda1b20157fa0ee80c073e1f15230da81a5f447037e0fb90fa5bc70"}, &(0x7f0000001000-0x4)=0x54) clone(0x800, &(0x7f0000e49000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00000a3000-0x65)="") 2017/12/21 23:25:45 executing program 6: mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fb0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fb0000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000faf000)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x8000, 0x3, 0x401, 0x0, 0xa0, 0xa0, 0x4, r1, r2}, {0xb53, 0x6, 0xa329, 0x800, 0x800, 0x7, 0x1ff, 0x8}, {0x4, 0x4, 0xc9a, 0x10aa}, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xc02b}, 0x5, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x100000001, 0x0, 0x1, 0x6, 0xffffffff, 0xfffffffffffffffa, 0x2}}, 0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/rtc\x00', 0x24040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r3, r3, 0x9, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000)={0x9, 0x6, 0x4, 0x7, 0x9, 0x80000000, 0x8, 0x7, 0x0}, &(0x7f0000002000)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r4, 0x1, 0x5}, &(0x7f0000fb0000-0x4)=0xc) fcntl$setsig(r3, 0xa, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x65b1394a}, &(0x7f0000fb0000-0x4)=0x98) 2017/12/21 23:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgget(0x2, 0x1) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) clone(0x0, &(0x7f0000c7f000)="", &(0x7f0000360000-0x4)=0x0, &(0x7f0000e05000-0x4)=0x0, &(0x7f00008cc000)="") msgrcv(0x0, &(0x7f0000f6e000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) msgget$private(0x0, 0x0) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ae5000-0x10)='coredump_filter\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aae000-0x1)={0x1, 0x8002, 0x2, 0x2, 0x0}, &(0x7f0000242000-0x4)=0x10) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r1 = semget$private(0x0, 0x7, 0x80) timerfd_create(0x4, 0x800) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd9000)=0x0) ptrace$getenv(0x4201, r2, 0x7, &(0x7f0000e20000)=0x0) semop(r1, &(0x7f0000847000)=[{0x200000, 0xfff, 0x0}], 0x1) dup2(r0, r0) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f00006ec000)=[{0x0, 0xfffffffffffffff7, 0x1800}], 0x1, &(0x7f0000380000)={0x101, 0x0}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000021f000)=0x0, &(0x7f00005df000-0x4)=0x0, &(0x7f000035e000)="") semop(r0, &(0x7f0000ff8000)=[{0x0, 0x100, 0x0}], 0x1) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x111000, 0x0) pipe(&(0x7f00002fa000-0x8)={0x0, 0x0}) getsockname$packet(r1, &(0x7f00003aa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007e6000)=0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e55000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000865000-0x8)={0x0, 0x0}) getpgrp(r0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000629000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00004c2000-0xe)='net/dev_mcast\x00') sendfile(r2, r2, &(0x7f0000ee5000)=0x1, 0x7ffd) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00001a3000)=@add_del={0x2, &(0x7f0000f62000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00005b0000-0x9d)=""/157) socket$packet(0x11, 0x3, 0x300) [ 79.708316] QAT: Invalid ioctl [ 79.710942] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 79.711190] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) execve(&(0x7f00002da000-0x8)='./file0\x00', &(0x7f0000d17000-0x38)=[], &(0x7f00003d2000)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000141000+0xb8c)={r0, r0, 0x2, 0x16900, &(0x7f0000d46000-0xeb)="0203731b302e46a10e74b57cd44687e396723c1753b9bde84c1dd27a963c96e7526ae699e8e1a6bd80214d9cdcd3cff190a815286ffec933d7affaeb08f2bc3b4ee7d81383bce942a08b8dd7c3eaf3bf74c64fce3d687b7f044a74752103a57d7dc524ef3aedd8b8cacddac182ef30db1cbca5571a1d6c94057293f6b12fd754f7bcce78667e98b89fa7c40584925bfa579051ff7d37530141fdcd43c656185b04dfccdd8d1ce4be8ca2a29d30bce11128630847b8567df1d794a7551dac1f4039cee0eaf4a73d5551fba895a5bd944a4cac4d293a9dfa33e70bf461e0450701d03b8e219999ff2c6ac3be", 0x800000000, 0x82f, 0x8000, 0xd75, 0x4, 0xac, 0x7fff, "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"}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) recvmmsg(r0, &(0x7f0000f37000-0x3c)=[], 0x0, 0x1, &(0x7f00001d7000)={0x0, 0x989680}) poll(&(0x7f0000b43000-0x48)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 79.729382] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 79.815675] QAT: Invalid ioctl 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00002fd000)={0x0, 0x0}, 0x80000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000be000-0x4)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000916000)=0x0, &(0x7f0000702000)=0x4) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000843000)=0x5, 0x4) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000b0b000/0x4000)=nil, 0x4000, 0x8, 0xf8ad00, 0x10810) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f000092e000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000092f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0xfff}) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', '@em1vboxnet1\x00'}, &(0x7f000092f000-0x5f)=""/95, 0x5f) 2017/12/21 23:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bc8000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00002ef000)={0x399f1336, r0}, &(0x7f0000d25000)={0xffffffffffffff00, 0xca7, 0xd5, 0x1, 0x7, 0x80200000000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e26000)={0x1, 0x89, 0xff, 0x0, 0x3, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008c2000)={r1, &(0x7f000026d000)="", &(0x7f00006a5000)=""/0}, 0x18) 2017/12/21 23:25:46 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dca000)='/dev/sequencer2\x00', 0x208800, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000ef3000-0x14)={0x6, 0x0, 0x80, 0x4, 0x7f}) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x519, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/2392, 0x958) r2 = shmget$private(0x0, 0x1000, 0x800, &(0x7f00008fa000/0x1000)=nil) shmat(r2, &(0x7f0000b7d000/0x3000)=nil, 0x1000) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000645000-0x12)='/dev/input/mouse#\x00', 0xffffffffffff7fff, 0x4081) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e3c000)=0x9, 0x4) 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) r1 = syz_open_dev$sg(&(0x7f0000c98000-0x9)='/dev/sg#\x00', 0x7, 0x80400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000713000)=0x0, &(0x7f0000285000-0x4)=0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000b80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000626000-0x4)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000692000-0x28)={@generic="fd0039d50bf157f247a7303bff0cae44", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r3, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2017/12/21 23:25:46 executing program 7: r0 = gettid() getpriority(0x10000000005, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xcf8}, &(0x7f0000001000-0x4)=0x8) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000-0x8)={r2, 0x1ff}, &(0x7f0000000000)=0x8) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000da1000-0x10)='/selinux/create\x00', 0x2, 0x0) read(r0, &(0x7f0000379000-0xc4)=""/196, 0xc4) futex(&(0x7f000000d000-0x4)=0x0, 0x40000000000001, 0x0, &(0x7f0000e82000)={0x0, 0x1c9c380}, &(0x7f0000a2f000-0x4)=0x0, 0x0) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00007be000)='/dev/vcsa#\x00', 0x7, 0x220000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000087b000-0xa)={0x3, [0x3, 0x0, 0x100]}, &(0x7f0000b8c000-0x4)=0xa) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x1, 0x0, 0x0, 0x0, 0x55a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x100000, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a4d000-0x4)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x3, 0x40000002) socket$inet6(0xa, 0x3, 0x4000000000000087) listen(r0, 0x6) syz_extract_tcp_res(&(0x7f0000c44000)={0x0, 0x0}, 0x8, 0x79) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000e0b000)={0x14f, 0x8001, 0x0, 0x100, 0x0, 0x9}) syz_emit_ethernet(0x37, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x9, 0x8001, 0x10000, 0x9, 0x1}}}}}, 0x0) 2017/12/21 23:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b4d000-0x8)='./file0\x00', 0x2000, 0x8) r1 = openat(r0, &(0x7f000096f000-0x8)='./file0\x00', 0x80000, 0x8) sendto$inet6(r0, &(0x7f0000d0d000)="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", 0xfb, 0x4000, &(0x7f00008c6000-0x1c)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x1c) clock_gettime(0x7, &(0x7f0000231000-0x10)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fe3000-0x9)='/dev/kvm\x00', 0x200, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000e88000)={0x10000, 0x0, 0x40, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e2000)={0xf, 0x4, &(0x7f0000f97000-0x20)=[@generic={0x5, 0x7ff, 0xa9e, 0x600000000000000}, @map={0x8, 0x7ff, 0x5, r1}, @map={0x5, 0x5, 0x4, r1}, @map={0x10001, 0xe1, 0x8, r2}], &(0x7f00006f7000-0x9)='/dev/kvm\x00', 0x32943aa6, 0x22, &(0x7f0000189000-0x22)=""/34, 0x6, 0x1}, 0x30) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f00004cf000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000079000)={r0, 0x28, &(0x7f000062c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001b3000)=r4, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x0, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) sendto$inet6(r1, &(0x7f0000496000)="d5f20d20c76d56e851091477f8d4bf90ed46789a1b70a855c80c31810e318cc6b434fe9d43ae756493c82a572e3fc6d43cb391d80245e9975e14573249d564a047", 0x41, 0x8000, &(0x7f000030c000-0x1c)={0xa, 0x0, 0x23a, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000026d000)={&(0x7f00004d5000/0x1000)=nil, 0x1000}) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000688000-0x75)="5acf006debb4b78f2f45f7815a0d3b8446d68004c3f15f648d34f3d2dfe8da91d37cbed305df4db9ff7a9a0ac88fe1126ed76a1cbc33fa31f896049b6a6c9c4442d06f4ed3b8ef44a86b0568fc5bcb6417edb8dd913465d4266b54ce74156b898e8024fbd16b1ad8e4f69e036d151bd46d74b4ce08") sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000a5000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x3, "1b80d99d61f477ce2b2a881011ca55e2f64fef61ecb22c2841832e7e1c1f93c1f7a655e4348fe0f99aaee46ab892a809020f5c47ba9c4ee6c42247cb8bcd15", 0x0}, 0x60) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00007ea000-0x4)=0x0) syz_open_pts(r1, 0x80903) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000997000)=0x0) 2017/12/21 23:25:46 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000014000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x800, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x20, 0x3) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xb) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f000001c000-0x118)={0x6, {{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]}, {{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]}}, 0x118) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(0xffffffffffffffff, 0x0) 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x100) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xfff, &(0x7f0000bf3000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000020000-0x12)={@generic="c994a4c831484a490b4263a072e4b313", 0x4c}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009fe000-0x20)={@common="67726530010400", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000271000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f00006d9000-0x63)="6fc1945a6d544afd5a911bc3f5f2e6ed72106047aa977429ea1c2f432ead2459cd64f6d4352c8760ce4e07f358061530cc97eab6c2fa78adeb1112ce0ea9fbb2b7cb99a6d657575553dd1b136d1e6afad574f81acc7e2bd21ce360d8dda7c2b6e0d3f4", 0x63) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = socket(0x10, 0x7, 0x6) open(&(0x7f000061a000-0x8)='./file0\x00', 0x400, 0x1) write(r4, &(0x7f000010d000)="130000003e0005ffff0300ff000026180a02", 0x12) 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00001de000)={{{{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]}, {{0xa, 0x0, 0x1f, @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]}}, 0x7, 0x9d09, 0x0, "628857d18439039637b5b15f3709e03b4aad672a8c2fdbe69fca0931880371bf8656d96b9748af577070cf5f7227565feda538f9c5bad79112789d2c592d899ded1b50d933166909b958254ae0cf8fc7"}, 0x160) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a27000)='./file0\x00', 0x800, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000a88000-0x1e)={0x401, 0x5, 0x400, "06d5a078de49", "24c1b9ffd32d87d5044245cfcf78cd5b"}) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000b4d000)={0x0, 0x0, 0x9}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x1, &(0x7f0000ef3000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)="736473654f04", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x5f) 2017/12/21 23:25:46 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000995000)='/dev/qat_adf_ctl\x00', 0x500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000467000-0x38)={0x0, 0x0, &(0x7f00003a4000-0x30)=[{&(0x7f0000000000)="8d59b6099913a957870ea0c71d1e9ada34b5e6fc59f6c61ac7b252c7f28cd10267291c2317d55e1f2ac4d48bf5e188baaebc1b4f304e631ed370804e9385ad9c4ce93ec389e60d77d02eebf423f99ce4299ee4b60627568969ced6ee3928eba26085121f1ebf84c2d8eb81", 0x6b}, {&(0x7f0000001000-0x2a)="643ee2e1c7bfb9c2e236759cd698ab6e63ad5587a7ae9e5ca487ec7c4751a31813dd87b8827ac085f891", 0x2a}, {&(0x7f0000000000)="b1a59ad7652db6bf2ff77bd55ae4d75829a5845eb48534b954e395931fb650f5b481c427d0b9cc1482131a3f6bc5680e2cf195bf66c917afa7c9896f7e942c504f78f213618313eb0cadec79bd5df5e2763e58f1644406e6ec78765d82bb273829423982b3bf250fd9aea414e82cfb2d45d4120bc60652d64cbd2554b239ecf2aa2ebebbcf5f8e2f9c35b721be2d738bf4ca35e4ccbe0e3ad9f7c6aff899a424abdb9f1bbfb0f82de1d9c937cd08d5c033a206499ec81fd05abaa85d01157a6a", 0xc0}], 0x3, &(0x7f0000a56000-0x1010)=[{0x1010, 0x13f, 0x6, "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"}], 0x1010, 0x8040}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xa)="340f52ca708e16895ba3a59d6b89150729cdef7a104941", 0x17, 0x810, &(0x7f0000001000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000b6f000-0xa)='/dev/cuse\x00', 0x4000, 0x0) 2017/12/21 23:25:46 executing program 6: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c62000-0xa)='/dev/cuse\x00', 0x0, 0x0) sync_file_range(r0, 0x4, 0x5, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00006cd000-0x4)=r0) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000b12000-0x1000)=""/4096, 0x1000, 0x40000002, &(0x7f00005a6000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0xe000, 0x0) 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000455000)='/dev/sequencer2\x00', 0x3f1d812c573a8a04, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fbf000)={@loopback={0x0, 0x1}, 0xffffffffffffff80, 0x3, 0x0, 0x8, 0xf4a9, 0x6, 0x3ff}, &(0x7f000080d000-0x4)=0x20) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000ee8000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x5c3}, &(0x7f0000000000)=0x8) 2017/12/21 23:25:46 executing program 4: pipe(&(0x7f0000e51000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f00002be000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d30000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000328000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x3e, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}]}) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000f48000)=0x3f, 0x4) 2017/12/21 23:25:46 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000441000-0xa)='/dev/vcs#\x00', 0xffffffffffff48e1, 0x40000) 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) statx(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x4800, 0xfff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) clone(0x0, &(0x7f0000e81000)="", &(0x7f00001e8000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005d6000-0x75)="") listxattr(&(0x7f00001f2000-0x8)='./file0\x00', &(0x7f00005f1000-0x2)=""/2, 0x2) 2017/12/21 23:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000c81000-0x1)='q', 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x34, &(0x7f0000345000-0x4)=0x1000, 0x4) pipe(&(0x7f000071d000)={0x0, 0x0}) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00009f2000-0x20)="074a10404f2d6238a8078c172a3aa8055afc57426df3974d83e0790ddae35f98"}) read(r0, &(0x7f000043c000)=""/0, 0x0) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = add_key(&(0x7f0000a92000)='encrypted\x00', &(0x7f00007c3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ae6000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a5094", 0x30}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000e88000-0x9)='/dev/sg#\x00', 0x400, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003cf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00005a6000-0x40)={r2, 0x3, &(0x7f000069a000-0xc)=[0x8, 0x75c, 0xffffffff], &(0x7f0000df2000)=[0x0, 0x9, 0xffffffffffff0000], 0x10, 0x2, 0xb4, &(0x7f0000443000-0x8)=[0x0, 0x6], &(0x7f0000449000)=[0x0, 0x200, 0x1], 0x0}) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000000)={0x0, 0x200, 0x5, &(0x7f0000672000-0x8)=0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @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]}, [0x800, 0xffff, 0x0, 0xa7, 0x3, 0xfc63, 0x9, 0xbfc, 0x8, 0x2, 0x3f, 0x9, 0x9, 0x6, 0x7f]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={r1, 0x51, "042e97dceb139b79a0f9ca9c93ca8af6cf5587e21c6346abe40bb824576ea003997caef6df160f5cc1a89536a7957f60a748d66fd901c669c29c7ceb1707cb922af37523e7dec2757c3d794c826c4d46aa"}, &(0x7f0000000000)=0x59) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{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]}, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8001, 0x100000001, 0x5, "194d82466cb2c1b37ba06c3529c1b8bd0f6011c834f26d5061d08e638a09fae7d8e3f9714dc3aa4aa538d59731690699a3ecd84dc3ce04502eb705c7e91efd0e86bb453bd85d1a0e45e196191c15d980"}, 0x160) r2 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000001000/0x2000)=nil) shmat(r2, &(0x7f0000211000/0x800000)=nil, 0x4000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x4) r3 = openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x80, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005000-0x10)={0x2, &(0x7f0000006000-0x10)=[{0xe, 0x42, 0x366b, 0x9249}, {0x9, 0x0, 0x4, 0x80000000}]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000007000)={0x12, 0xc8, &(0x7f0000007000)="a0a4e96e87117fcfda8396cb48b64851d9ede098fa996af9342bd61821b0cd41b703f84a70e50384ae8e522bf8e61c34d2830dd5433156cf4ef3ebb59a4e9b86b51e97a6fd12f6b8622e7654dcbdf9fcede524e8bbd71254e5ce68c240506b323cc9880f0d5daea221547aedfd005ed25b4673ce0bba1dd056584ed3c96e0213aca505fd6cb718ce8fbd3c90ec51e78e35b31e807aa2eef0b323fcb126898100c1019136c8c50af3ca793841407e784589552ec2ad1cacd92eeea499ed79cbf7be7e47b8551f65a1"}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000008000)={r1, 0x0, 0x0, 0xdc3a, 0xffff}, &(0x7f0000007000)=0x18) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000003200e70801ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) getsockname$packet(r0, &(0x7f00004e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000d5000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008a9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff, r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b9d000)='/selinux/enforce\x00', 0x400000, 0x0) symlinkat(&(0x7f00007e2000)='./file0\x00', r2, &(0x7f00003ef000-0x8)='./file0\x00') open$dir(&(0x7f0000fc2000)='./file0\x00', 0x80, 0x80) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000829000)=0xfffffffffffffe01, 0x4) mount(&(0x7f00002ab000)='./file0\x00', &(0x7f0000fe2000-0x8)='./file0\x00', &(0x7f000019d000)='tracefs\x00', 0x800, &(0x7f0000cff000)="2a3530f821cd69cc630c021585ec3d76de3a5d2fd8360e0e944e30b767525794f2cf24a64ba8d102b0927848") 2017/12/21 23:25:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f7d000)={0x0}, 0x1) 2017/12/21 23:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d37000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setns(r0, 0x4c000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000b62000)='/dev/usbmon#\x00', 0x3, 0x0) connect$ax25(r2, &(0x7f0000b65000-0x10)={0x3, {"dc1b9ccc03f1de"}, 0x80000000}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000ea0000)={&(0x7f00000fc000)=[0xfffffffffffffffd, 0x0], 0x2, 0x9, 0x7, 0x2c35ba3, 0x6, 0x2, {0x1, 0x8001, 0x0, 0xed1, 0x10001, 0x1, 0x40, 0x5, 0x7d453563, 0x6, 0x7, 0xfffffffffffffff8, 0x200, 0x9, "7d9dd0c4b82595661593d10115254e519f752000bacc35e4d56173f5dc76a7d2"}}) recvmsg(r1, &(0x7f00005ee000)={0x0, 0x0, &(0x7f000074c000-0x40)=[], 0x0, &(0x7f000066d000-0xbb)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009b4000-0x8)={0x0, 0x0}) r1 = inotify_init1(0x80800) r2 = syz_open_dev$vcsn(&(0x7f00000a8000)='/dev/vcs#\x00', 0x9, 0x4000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000cea000)='lp\x00', 0x3) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r1, 0x10, &(0x7f0000495000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x4200, r3, 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f000060c000-0x60)={0x27, 0x8, 0x2, 0x7, 0x8, 0x0, "f8ed39596c583e114242703a9e84add516d47c69676046021e2791febb92a94cb8b9309fb29be536084eec3c965cc7e8d4ea4c0292e4127218c012b285dbf6", 0x9}, 0x60) 2017/12/21 23:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4b000)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a5000)='/selinux/enforce\x00', 0x10000, 0x0) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005fe000-0x4)=0x0) ptrace$getenv(0x4201, r0, 0x5, &(0x7f0000554000-0x8)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000035d000-0xb)='/dev/hwrng\x00', 0x202900, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000580000-0x10)={0x1, 0x4, 0x0, 0x9, 0x0}, &(0x7f0000f56000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008e3000-0xd6)={r2, 0xce, "8da0f150b0deb63d054289e3dbc521e57cd00a646670bc1350f8621786b075e6d4d89a0ac154ac5d9dcbddb1ae64cbfd75bea5e2e8938ac2f7afd4195049b90d29b99b4cd03b6c981732f720df04462cd325a21bfae655c10764a688244881bc211c88237670efb29f6868493d3359261f78799328f23b18b4e206923bfb3839bdc665aa3e63c77f2b0305f0b81ab5157520b36f4aab30a5975f67293fa4e1784e63d48953f3f7b98454de73b4f9e3c4ca0e4ee41cefcc8f8e5357bf1a048067dc67526fa78ac943e9ef158cdafe"}, &(0x7f0000ad1000)=0xd6) sched_setaffinity(0x0, 0x8, &(0x7f000014e000-0x8)=0xd9) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000c96000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000b0c000-0x4)=0xc) syncfs(r3) 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000016000-0x58)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa2000-0x8b)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00008db000)=[{&(0x7f00004f9000-0xef)="cd", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a87000-0x4)=0x0) splice(r1, 0x0, r3, 0x0, 0x10000040008, 0x0) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00002ea000-0x10)=[{&(0x7f00001b4000-0x3b)="39000000110009ff01bb61e100000001000000010200000045effffb0800000019001a000ffcff0de9000000030000040080ff06000d0005a2", 0x39}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$nfc_raw(r1, &(0x7f0000aa8000-0x10)={0x27, 0x8001, 0x9, 0x3}, 0x10) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004bb000-0x8)='./file0\x00', 0x111000, 0x0) poll(&(0x7f0000747000)=[], 0x0, 0xcbc) signalfd4(r0, &(0x7f0000057000)={0x0}, 0x8, 0x0) 2017/12/21 23:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x20000000021f0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000095b000)={0x6, 0x20}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000016e000)='/dev/autofs\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00006c9000)=0x10001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/21 23:25:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000076c000)=0xc) ptrace(0x19, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000003000-0x1)='\x00', 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@remote={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=@multicast1=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}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000004000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000007000)=0x7c9) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0xf60, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000005000)={0x1115, 0x6, 0x1, 0x3977, 0x1}, 0x14) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000008000)=0x9481) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000a000-0x6)={0x0, 0x401}, &(0x7f0000008000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000006000)={0xffffffffffffff0e, 0x81, 0x0, 0x2, 0x2, 0x9, 0x9, 0x101, r3}, 0x20) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002000-0x4)=0x3a4, 0x4) 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000658000-0x10)='/dev/input/mice\x00', 0x0, 0x141000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000200000-0x10)={&(0x7f0000787000/0x4000)=nil, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 80.341131] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/21 23:25:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x565a05ed61c91173) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xd191) setsockopt(r0, 0x10e, 0x400000000, &(0x7f0000001000-0xf5)="c5f9c86810d08e94a9d1291d1eec710eeceea352ea63dacb239261f44f20ff4395d4d666b69508aa75f880f66395dbf1a9699ab98ce279ec789b2a3653b9555e2113bc81569b1743ebf458774471ca1d6e2f0c62cc22cb1e18e12528b2f5c69e2047e1c4669e4f3bef1c6d9837f8375f5f97fbabd94aa4ec27dfb094db5f6166dcfa98089b129159dbb22c7c0b91bb8ce2857160e6ac709a1805744a7fc7fd0c4f0753ee8f83efdf8bdb2164d6e99875a051c59271098f4455e3e9a8598144c828b9cb724f87c3dbe872d78fd5cc7b96ebcf20bb1fb43641d6530daf6388597ced59977ded74af9e7ed0afcd0cb06bb49e83c52dc9", 0xf5) 2017/12/21 23:25:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000000)="32f3cb22bc17013295c417b82e3c47451632ad5e52dddb959d211f6733a915deb020ebde646a244763c1ebfe3adf41edffe79b0e06e3284fe4dbe3743878042cb045c83ded2bd897005291038aa8d05affc3ccd871b3b09d0450a7a4afdfa4f32a87022fb01b3f9d88fcaf6d13173c200ca3e3211fa2b4c40a3e2acaf6847dd161e2d78fa7cfa1b3b51d16de7807fc2e29cbbd230e6b91542349653d2691f5e001ed85042258d55ec6ff42aea05f877a363c51e57f87") fcntl$lock(r0, 0x7, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) bind$ax25(r1, &(0x7f0000000000)={0x3, {"20eaed853e7ac8"}, 0xffffffffffffffe0}, 0x10) r2 = msgget$private(0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000000)=0x173) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000c1e000)=""/4096) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x3, 0xf, 0xfffffffffffffffc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000)=""/142, &(0x7f0000000000)=0x8e) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) 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) r1 = accept$alg(r0, 0x0, 0x0) accept(r1, &(0x7f0000933000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000671000)=0x14) 2017/12/21 23:25:46 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000097c000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fe4000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000050f000)={0x9, 0x3ff, 0x8000, 0x3}) ioctl(r0, 0x6, &(0x7f00002ca000-0xdc)="c9851efc4a4279eecbfa6774e4cc17f152a6893b3dc587119046338687a1a1d49a31156a0362628a2163822cc3cc11d8d64049711d1db96b13927a0873d36798e9cb99dd62108a216a18a12074dd11e4bf5c79989d986d189abe61ed5b63bd79ce6b69ae4e61b03ceeee61716be1f71ada70c3778e46fb815c33cf7de779fe82e7495d1dd2b0e7196e491cd91589846712e60ac7ae5288d80598fad0c83c98d15b626037a59855912f9415a05d9a04ce91f6fb466c981bd5dc3414846f239152dd8e4c1cc5b742502529964a46af8c25c62d9c5b8c750fbb125d0e1b") fsync(r0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000f77000-0x50)={{0x20, 0xfffffffffffffffe}, {0x3, 0xea41}, 0x8, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000677000-0x18)={0x2, [0x0, 0x9]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b85000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000012f000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x3, 0xa, 0xfffffffffffffe01, 0x5, 0x2}, &(0x7f0000a65000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000+0xf01)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005b2000)={r3, r4, 0x68ec}) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f0000000000)={0x5, 0xd8c, 0x8}) r5 = dup2(r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000000)={r6, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000002000)="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") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r7, &(0x7f0000004000-0x56)="2d9f9656709ae3cdb610523e5993bfe9508529caa3c9605a1c6e701d68e05c79b3866e54c6556d463e4473c122ab1f05f0dfa5003db67d81e50160b09905d484d9f2aa97715f84b46bcb2d4ea05566125014997904f0", 0x56, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x7, 0x4}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={r8, 0x10000, 0x4, 0x80}, 0x10) 2017/12/21 23:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f00008c6000-0x18)=[&(0x7f000029e000/0x3000)=nil, &(0x7f0000be6000/0x1000)=nil, &(0x7f000016c000/0x4000)=nil], &(0x7f0000fc8000+0x7f3)=[0x401], &(0x7f0000c15000-0xc)=[0x0, 0x0, 0x0], 0x2) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000000000000005"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x4000a3f, 0x20, &(0x7f00009ff000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a983999797e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800900f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f880802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2eca85bbfbcb", 0xd8) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000613000-0x4)=r1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2017/12/21 23:25:46 executing program 6: mlockall(0x10003) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000817000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x8223, 0x7, 0x2, 0x9, "41e56e05afcedd091ebe65ee6e2ded56571a0a3fd7020abc59e0d61ec88a6039"}) 2017/12/21 23:25:46 executing program 5: r0 = socket(0x10, 0x40003, 0x0) write(r0, &(0x7f00001b0000)="240000005a001f0200000007180000000913171408000300ff0009ff0a0002ffffde0000", 0x24) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00001fe000-0xde)=""/222, &(0x7f00005cf000)=0xde) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000cbd000)={0xffffffffffffffff, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000206000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r2, &(0x7f00003b2000)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000b65000-0x8)=0x1) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002ce000)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) 2017/12/21 23:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000b6a000-0x4d)=""/77, &(0x7f00007f6000-0x4)=0x4d) r1 = syz_open_dev$sg(&(0x7f0000cb4000)='/dev/sg#\x00', 0x4, 0x10100) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001c5000-0x14)={0x0, 0x10001, 0x7, 0xfffffffffffffffa, 0xc8, 0x7f}, &(0x7f00007b4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000079000)=@assoc_value={r2, 0x100}, &(0x7f0000c73000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000016e000-0x98)={r3, @in={{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x0}, 0x98) sysfs$1(0x1, &(0x7f00000a4000)='lo.trusted]security\\-,nodevmd5sumbdev@\x00') 2017/12/21 23:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000e11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = 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) io_setup(0x0, &(0x7f000023e000-0x8)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009d8000)=0x0) setpriority(0x0, r1, 0x8) fstatfs(r0, &(0x7f000089c000-0x17)=""/23) mkdir(&(0x7f0000ba4000-0x8)='./file0\x00', 0x0) rt_sigtimedwait(&(0x7f0000654000)={0x6}, &(0x7f0000bbd000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004db000)={0x0, 0x1c9c380}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000069e000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000fa0000)={0x7, 0x2}) r4 = timerfd_create(0x7, 0x80000) r5 = dup3(r2, r4, 0x0) ioctl$TIOCNXCL(r5, 0x540d) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00007d6000-0xe)="552556a328101e698c017ae728e0", 0xe) ioctl$KVM_DEASSIGN_DEV_IRQ(r5, 0x4040ae75, &(0x7f0000377000-0x10)={0x4, 0x8, 0x9, 0x100}) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000a2b290a1", [], {{0x86dd, @ipv6={0x100, 0x6, "03f087", 0x30, 0x3a, 0x0, @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, 0x8, {0x100, 0x6, '},s', 0x0, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2017/12/21 23:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000000002, 0x10) write(r0, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000034e000-0x8)=0x0, &(0x7f0000c05000)=0x8) 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) readahead(r0, 0x2111b330, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockname(r3, &(0x7f0000080000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000007a000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000ec2000)=0xf000) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000941000-0x106e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009a1000)='net/tcp6\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000da3000-0x4)=0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000c2f000)=0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000595000-0x1a8)={0x20, 0x0, 0x4, 0x7, 0x7, [{0xffffffff, 0x8001, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x24b, 0x5, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0}, {0xbcfb, 0x7, 0x1, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0xbd3, 0x9, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x6, 0x3, 0x10000, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}, {0x80, 0x9d, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x9, 0xd24, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) msgget(0x1, 0x480) unshare(0x600) fallocate(r0, 0x0, 0x0, 0x1) [ 80.528555] Bearer <> rejected, not supported in standalone mode 2017/12/21 23:25:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee3000-0x1c)={0x2, 0x4, 0x6, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000717000)={&(0x7f000059f000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000851000-0x20)={r0, &(0x7f0000c81000)="", &(0x7f0000ba4000)="", 0x3}, 0x20) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000cbd000)={0xffffffffffffffff, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000206000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r2, &(0x7f00003b2000)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000b65000-0x8)=0x1) [ 80.578983] Bearer <> rejected, not supported in standalone mode [ 80.602486] device gre0 entered promiscuous mode 2017/12/21 23:25:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000021f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fda000-0x40)={&(0x7f0000ce1000-0x4)=[0x0], &(0x7f0000a43000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000084b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008ed000-0x8)=[0x0, 0x0], 0x1, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = semget$private(0x0, 0x2, 0x10) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000902000-0x7c)=""/124) getsockname$llc(0xffffffffffffffff, &(0x7f0000ef5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003c7000)=0x10) 2017/12/21 23:25:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x1) r3 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) semtimedop(r3, &(0x7f0000001000)=[{0xf33ae6482799062e, 0x4, 0x1800}, {0x3, 0x2, 0x1000}], 0x2, &(0x7f0000001000-0x10)={r4, r5+30000000}) ioctl$KDDELIO(r2, 0x4b35, 0xf4dd) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0xa, "1bf651c84fed115e7b11"}, &(0x7f0000002000)=0x12) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000002000-0x8c)={r7, @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) semop(r3, &(0x7f0000003000-0x2a)=[{0x0, 0x2, 0x1800}, {0x4, 0x6, 0x1000}, {0x0, 0x9, 0x800}, {0x3, 0x9, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x9, 0x0}, {0x0, 0x5, 0x800}], 0x7) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000000)=0x100000001, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r6, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000001000)={0x5, 0x9, 0x6, 0x8, 0x7fffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r8, &(0x7f0000005000-0x4)=0x0, 0xb, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000006000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r1) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000003000-0x1)=0x3) ptrace$peek(0xffffffffffffffff, r8, &(0x7f0000005000-0x2)=0x0) 2017/12/21 23:25:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000081c000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cca000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000683000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000321000-0x26)="", 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a00000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) rt_sigtimedwait(&(0x7f0000c05000)={0x0}, &(0x7f0000dc0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000023a000-0x10)={0x0, 0x989680}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000ee3000-0x8c)={0x0, 0x0, 0xba59, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002c5000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000078000)=0x8) 2017/12/21 23:25:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b3d000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d67000-0x4)=0xc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000d8a000-0x48)="8742472b5eeb6c2232ab3d994e77ac5c91222a2c2877803a630802b7e524b4edb4b3e069c0abee043da507ce730add0821745087dab473cf1880516f4d12cc2e7ccb188467d1ef52", 0x48) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e73000)={@generic="f2dfe7fba27be21e601501a4f8e89523", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000a0b000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000000, 0x8, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="", 0x0, 0xfffffffffffffffc) 2017/12/21 23:25:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r1 = dup2(r0, r0) sendto$ipx(r1, &(0x7f0000617000)="09d7776b95f5463b894078861c0f193c574583ef86d6e0550cf0e430674df310a248eeb7ddccf90d1d0de7c1a818e5fc2fd14721a0b35cbeb3101495c3eb4b82b38a03511e09e187", 0x48, 0x80, 0x0, 0x0) close(r0) 2017/12/21 23:25:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x66b, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000095e000-0x1f)='}vmnet1*em0eth0vmnet0selinuxlo\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f00004b3000)={0xf, 0x1, 0x1, 0x2914, 0x7, 0x0, 0x7ed2}, 0x1c) 2017/12/21 23:25:46 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000002000-0x4)=0x80, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000-0x2)=0x44, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0xabf}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r3, 0x7, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000002000-0x60)={0x0, 0x1f, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_gettime(r4, &(0x7f0000001000+0x15c)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000002000-0x4)=0xf806) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000002000-0xcb0)="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", 0x1000, 0x20000000, &(0x7f0000004000)={0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000004000-0xb0)={{0xc000000, 0x26}, 'port0\x00', 0x18, 0x0, 0x5, 0x3, 0x731f, 0x81, 0x9, 0x0, 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001000)=r5) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000004000)={&(0x7f0000001000-0x8)=[0x200000000000000, 0x100000001], 0x2, 0x2, 0x9, 0x7fffffff, 0x1, 0x1, {0x9, 0x7, 0xb4d3, 0x3, 0xd55c, 0x5ad2, 0x9, 0x7, 0x4, 0x9, 0x8, 0x80000000, 0x8, 0x3, "a390a7c6e6aead20826e17a6428f735d7e3ea3711dbc4f726e86d9b0d15ad9ec"}}) fallocate(r2, 0x2, 0x20, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r5, &(0x7f0000006000-0x4)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r6, &(0x7f0000004000-0x10)=[{&(0x7f0000008000-0x8e)=""/142, 0x8e}], 0x1, 0x2) 2017/12/21 23:25:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000c3d000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000698000)=0xc) r2 = dup3(r0, r1, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000e1b000)=[{&(0x7f0000e18000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f8000)=[{&(0x7f0000d6a000)="b4", 0x1}], 0x1, &(0x7f00001a2000-0x30)=[], 0x0, 0x80}], 0x1, 0x20008801) 2017/12/21 23:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) open$dir(&(0x7f0000ecd000-0x8)='./file0\x00', 0x2, 0x1) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0xffff, 0x20000000, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cbf000)={0x0, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x50a9, 0x4, 0x1, 0x6, 0x9, 0x20, 0x8, 0x0, 0x7, 0x7ff, 0x8, 0xae, 0xffff, 0x8, 0xffffffffffff0000]}, &(0x7f0000b3f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007da000-0xc)={r1, 0x5, 0x30}, &(0x7f0000c1d000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e67000)={r1, 0xfffffffffffffff9, 0x4, 0x100, 0xd6, 0x1, 0x40, 0x5, {r1, @in={{0x2, 0x0, @rand_addr=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, 0x6, 0x0, 0x8, 0x7}}, &(0x7f00004ab000)=0xb8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/21 23:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000db5000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000c17000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004ca000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r1}) timer_create(0x9, &(0x7f0000b85000-0x60)={0x0, 0x27, 0x0, @thr={&(0x7f000070b000)="", &(0x7f0000713000-0x85)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000-0x4)=0x0) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000dcb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006e9000)=0x14) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000c56000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006d9000)=0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000df6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x1, 0x5, 0x400, 0xfffffffffffffff3, 0x2, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000df8000-0x60)="6cad97442cbd06fda7a755237a888de4a35996e167189cbb0334881a6221e8cbeea8ab444cc4ff9323fbd1d22a3e5d9c9b94d17a430c31195aa5eaa0adadb93693475eecf5a0519fbe68d69ad9c2c095c25258052dd117a984047a56d381d47b", 0x60, 0x44085, &(0x7f0000df7000)={0x1a, 0x1f, 0x100, 0x80000001, 0xa6, 0x4, @random="7d415c4ac9fd", [0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000abc000)={0x0, 0x0}) 2017/12/21 23:25:47 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff7000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x3000, 0x10000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f00001c8000)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000133000)="") rt_sigtimedwait(&(0x7f0000359000)={0x0}, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002fb000)={0x0, 0x1c9c380}, 0x8) [ 80.702310] audit: type=1326 audit(1513898746.987:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000512000)="af03000073756d6367726f757000", 0x0) timerfd_gettime(r0, &(0x7f00005da000)={{0x0, 0x0}, {0x0, 0x0}}) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000a44000-0x7c)=@generic={0x20000000000a, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000259000)=[], 0x0, &(0x7f00003e0000)=[{0x100, 0x10a, 0xfffffffffffffeff, "ae87ad4c3a86bd6c09e1629d28d2010000009aeef8b0fd2ca31a6c3f52711fe7001ee312f92efd99000881bce8bc8c8facb6527921770ce0d609667e5f8aedcf36fec5ce740a335814c385dc3c24813ff83f9ae53f11042864248324a51f248be2792f400bc5902201001c7833313574823bc2fdafa990dba89b58e6db889e61b59c43d75b080000000000000008afa6fff89ae806d65dc690d6578dfc83c312eb07b05d23f23345ffc148673d3cd979534f8d16116dd770ae0ff892b35327791f34f7fdd60ac041875e19e5d69b41d47b2787061e89eb4d18075f3d13f95b4fc039b7c1ddac2290d845826786ab"}], 0x100, 0x20000015}, 0x0) socket(0x4, 0x7, 0x0) 2017/12/21 23:25:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x102, 0x0) write$fuse(r0, &(0x7f00002e2000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) setns(r0, 0x4000000) fcntl$getown(r0, 0x9) 2017/12/21 23:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) stat(&(0x7f00006ed000-0x8)='./file0\x00', &(0x7f00000a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$vcsn(&(0x7f0000a16000)='/dev/vcs#\x00', 0x1, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004fe000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000814000)=0xe8) fchown(r5, r3, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fc5000)={{{@in6=@loopback={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000433000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000030e000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000, 0x1, 0x100, 0x4, 0x80, 0x20, 0x7ff, r6, r7}, {0x5, 0x5, 0x2, 0x3a, 0x9, 0x100000000, 0x3ff, 0x4}, {0x80000000, 0x2, 0x3, 0x1b}, 0x7, 0xfffffffffffffffd, 0x7, 0x0, 0x4, 0x2}, {{@in=@empty=0x0, 0x5, 0x100000001}, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0x2, 0x7, 0x4, 0x20, 0x9}}, 0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000de8000)={0x0, 0x9}, &(0x7f0000bf0000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00004af000)=r8, 0x4) 2017/12/21 23:25:47 executing program 6: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000023d000)={&(0x7f000083e000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000f4c000-0x20)={0x1, 0x0, [{0xc000000f, 0x3, 0xcf, 0x80000000, 0x5, 0x0}]}) [ 80.767457] audit: type=1326 audit(1513898746.987:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 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) close(r2) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ad0000)='/selinux/access\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00002d4000-0xc)={r3, r2, 0xc290}) 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x18, 0x3) capset(&(0x7f0000ce3000-0x8)={0x19980330, 0x0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x151}, &(0x7f0000034000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c27000)={r1, 0x800}, 0x8) 2017/12/21 23:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup2(r0, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000cd7000-0x20)={0xdf20, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000f8000)={0x3, r4}) epoll_wait(r2, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_create(0x51e1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r2, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x6) [ 80.863506] audit: type=1326 audit(1513898747.017:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=64 compat=0 ip=0x452a09 code=0x7ffc0000 [ 80.863522] audit: type=1326 audit(1513898747.017:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 80.863554] audit: type=1326 audit(1513898747.017:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 80.863570] audit: type=1326 audit(1513898747.018:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=66 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000f6a000/0x3000)=nil, 0x3000, 0x6) r0 = socket$inet(0x2, 0x3, 0x32) r1 = syz_open_dev$mouse(&(0x7f0000620000-0x12)='/dev/input/mouse#\x00', 0x5, 0x101000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000bb0000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006c5000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000821000-0x4)=0x20) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000013c000-0x78)={0x3, {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]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x80000000, 0xfffffffffffffffc, 0x2, 0x5, &(0x7f0000226000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xfffffffffffffff9, 0x9}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f000023a000-0x2)="", 0x0, 0x0, &(0x7f00000ac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000dad000)={0x0, 0x0}) r1 = syz_open_dev$sndtimer(&(0x7f0000004000-0xf)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eb000-0x1a)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x10) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f65000-0x7)='!+eth1\x00', 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000de2000)={0x0}, &(0x7f0000f65000-0x4)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x6, 0xb, &(0x7f0000000000)=""/4, &(0x7f0000002000-0x4)=0x4) 2017/12/21 23:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eb9000)=0xffffffff, 0x4) setns(r0, 0x8000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b2000-0xc)='/dev/autofs\x00', 0x40801, 0x0) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000003c000)={0x0, 0x6, 0x1, 0x9, 0x7fffffff, 0xa6, 0x100000001, 0x1465, {0x0, @in6={{0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa2, 0xa72c, 0x1, 0x1}}, &(0x7f000035e000-0x4)=0xb8) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000caf000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001d5000)=@assoc_value={r4, 0xdb0b}, &(0x7f000040c000)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000e80000)={0x1f, {0x8, 0x80000001, 0x4, 0x7, 0x2, 0x10000}}, 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000519000-0xc)={0x0, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e80000)={0x80000000, 0x0}) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 23:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000021a000)={0x1, 0x0, [{0x400000040000071, 0x0, 0xffffffffffffffff}]}) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TCSBRK(r3, 0x5409, 0x800) 2017/12/21 23:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 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) pipe(&(0x7f00006cc000-0x2)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) 2017/12/21 23:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000955000)=""/237, 0xed) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002fd000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f15000-0x4d)={0x0, 0x45, "e60f0febe852cf50038fd07428f105c99d8dcfbaa430b59a11def61c1ee7abe302bd032ca612950d69e1dfe4c1666f16f2d9a40bfa5163588e85e081ed9092dc4026920e8b"}, &(0x7f0000bf1000-0x4)=0x4d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000041c000)={r1, 0xfffffffffffffff7}, &(0x7f00007be000)=0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f0b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00006b0000)=0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00008e0000-0xd9)=""/217) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000801000-0xe)='/selinux/user\x00', 0x2, 0x0) [ 80.863585] audit: type=1326 audit(1513898747.019:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 80.863600] audit: type=1326 audit(1513898747.019:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15114 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$write(0x1, &(0x7f000092d000-0x10)={0x20, 0x20101800, 0xffffffff, 0x101, 0x5, 0x0, 0x5, 0x4, 0x1, 0x7}, 0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00005e1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x96, 0x6d3f9fa0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000881000-0x20)={@generic="4f541769075e742bce2ad5189d069ddd", @ifru_flags=0x2}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c08000-0x24)={0x6, 0x8, 0x2, 0x6, 0x4, 0x9, 0x10001, 0x9, 0xfffffffffffffff7, 0x6, 0x1a, 0x401}) sendfile(r0, r0, &(0x7f000065e000)=0x200, 0x3ff) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fd2000-0x4)=@assoc_id=0x0, &(0x7f0000251000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e1d000-0x1)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d35000-0x8)={r1, 0x7}, &(0x7f00007dc000)=0x8) getpeername$packet(r0, &(0x7f0000f25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009fe000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000b04000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d91000)={0x0, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000a2c000)={0x34ad6547, r3}) 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f6b000-0x4)=0x1, &(0x7f0000f6a000)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x2) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r2 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgid(r1) write(r0, &(0x7f0000132000)="240000001d0001000100000800000004020000fa100a010006000100f7727f0001fffffe", 0x24) 2017/12/21 23:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = socket(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x0, 0xe2, &(0x7f0000cf5000-0xe2)=""/226, 0x1000, &(0x7f0000810000)=""/4096, 0x1, &(0x7f0000cf4000-0x1)=""/1}) pipe(&(0x7f0000f35000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) sendto$inet(r2, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000feb000)={0x0, 0xffffffffffffffff}, 0x8) close(r3) r4 = dup3(r0, 0xffffffffffffffff, 0x0) tee(r4, r2, 0x9, 0x1) 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000001000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0xa1cc, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000000c000-0x18)={0x5, 0x6, 0x3, 0x9, 0xa41e, 0x80}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sync_file_range(r1, 0x0, 0x3, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) 2017/12/21 23:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f00001cc000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f70000-0x8)=[{&(0x7f00005ed000-0xdc)="", 0x0}], 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00007e2000)='/dev/vcs#\x00', 0x7, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000aac000)={0xa, 0xda5, [{0x80000001, 0x0, 0x0}, {0x100, 0x0, 0x81}, {0x9, 0x0, 0x101}, {0x6, 0x0, 0xfffffffffffffff8}, {0x6, 0x0, 0x9}, {0x400, 0x0, 0x100000001}, {0x6, 0x0, 0x100000001}, {0x0, 0x0, 0xfffffffffffffffe}, {0x400, 0x0, 0x7}, {0x100000000, 0x0, 0xb5}]}) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2017/12/21 23:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0xe38) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8f000-0xf)='/dev/sequencer\x00', 0x40, 0x0) sendmsg(r0, &(0x7f00006ce000-0x38)={0x0, 0x0, &(0x7f0000f0d000)=[{&(0x7f0000bd9000)="365d4a754a6213e062", 0x9}, {&(0x7f0000ce5000-0xfd)="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", 0xfd}], 0x2, &(0x7f0000e25000)=[{0x78, 0x102, 0xffffffffffff97af, "c314e9482b3d817b2a76e0b20f33350b1e826fc7432655fe9c41b581f0af29bf53b846907ff1949da80c2232649cf608b75e8b9a6337ba7fc4b3053efbe96c86d9f8e2262cdf5a145ca04686ad7fd8d82097d32726c064ff9a74034efea553a1a7c9a22ddb496c"}, {0xd0, 0x0, 0x1, "99b768da0a94916a41587beee63b0f27142c9bec6ab1c7785878dddd178874e18f6fa327e56b111eb88c26ddd97576d70d108a8424e53a3cf2c1db42fb742a2f37768f4e8ed7f1334bbd451a4f8878b3cde6d4aaaf0302a3712445f240b1ba1b9df628625c325d4de988c413ff755743e446194bcd3220121b9fa951c421d4d28942084e8810ffb044aefa0b0c560893268a480d679f2a61fb335a37adbc03a149028dc48626daf84a1336ad5c29a384235c24887ce4ce1812c9c49b3d88de"}, {0x48, 0x0, 0x5, "1644f9bc6c2ad0ff0df0366ba9f5cfb5d4ce0ddbd2869b44f344de79b6726a27d676b97f0975b8ca5d24b27045d18fc76cf5b87a3e8c"}], 0x190, 0x8080}, 0x20000000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000002, 0x0, 0x7fff, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x5, 0x4102) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)=""/8, 0x8) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d7000)={0x0, 0x0}) write$evdev(r0, &(0x7f00009d3000-0x48)=[{{0x0, 0x0}, 0x3de4fa4c, 0x80000001, 0x0}, {{0x77359400, 0x0}, 0xfcb, 0x6, 0x0}, {{0x0, 0x0}, 0x6, 0x10000, 0x0}], 0x48) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000471000)={@generic="ab067dde61b962c442d2165ef08d8d8f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = request_key(&(0x7f0000274000)='logon\x00', &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb3000)='/dev/loop#\x00', 0xfffffffffffffffe) request_key(&(0x7f0000e4d000)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept4(r4, &(0x7f0000772000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xe, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007d1000-0x10)={0x1, 0x6, 0x4, 0x7}, 0x10) r6 = syz_open_dev$tun(&(0x7f00008d1000-0xd)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e3d000-0x4)=0x8, 0x4) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b47000+0xe79)=0x0) r8 = accept4$unix(r5, 0x0, &(0x7f00004ca000-0x1)=0x0, 0x7fc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) dup3(r8, r6, 0x80000) dup2(r4, r6) 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c7f000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c4b000)=0x0) capset(&(0x7f0000582000-0x8)={0x19980330, r1}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0}) r2 = inotify_init1(0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000403000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000313000)={{0x7fffffff, 0x100, 0x7, 0x80000001, 0xee, 0x0}, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000120000)={0x0, 0x0}) process_vm_writev(r5, &(0x7f0000fcc000)=[{&(0x7f0000cf2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000a8e000-0x10)=[{&(0x7f0000503000-0x66)=""/102, 0x66}], 0x1, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00008c1000-0x2b)=""/43, &(0x7f000006a000)=0x2b) 2017/12/21 23:25:47 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1f, 0x40000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000000c000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x0}, 0xc) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000b17000)="", &(0x7f0000273000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x6) 2017/12/21 23:25:47 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e7000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013b000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f32000)='/selinux/checkreqprot\x00', 0x109000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000b03000-0x4)=0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000ce7000)={0x401, 0x60e, 0x3}) r2 = open(&(0x7f00001de000)='./file1\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d33000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc0189436, &(0x7f0000f19000)={r3, 0x0, 0x0}) 2017/12/21 23:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000315000-0x11)='net/softnet_stat\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000b61000)={0x0, &(0x7f0000055000)=[]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 23:25:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x600842, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0xfffffffffffffe00) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semget(0x3, 0x7, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000-0x4)=0xcf, 0x4) ptrace$setsig(0x4203, r1, 0x429, &(0x7f0000001000-0x10)={0xd, 0x7fff, 0x5, 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000e6b000)=0x0) signalfd4(0xffffffffffffffff, &(0x7f0000f74000)={0x40}, 0x8, 0x0) 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x6}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009ad000/0x3000)=nil, 0x3000, &(0x7f0000002000-0x22)=""/34) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e73000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e74000-0x4)={0x6, 0x7, 0x2000}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e6b000)={0x0, 0x10, &(0x7f0000e6b000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000046c000-0x4)=0x10) 2017/12/21 23:25:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000095a000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000a2a000)="04b272ba7ab045d25e0840a8c84d29020da73e748c7e41da480654b6b9db07bfba9e799affda0b8eb90c04bc07629ad53281766db4f4c502a9695a81937ad90ecacff9c29fdd8e5b43cc9067013cccb21376eb13ca9f10b0a5d4c50b2b862999808531b1453cec42be0504b6d408dd8a7dfac099316670bb84be3559d4b34cb8e63166be64c87105d8c1a8", 0x8b) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:25:47 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009ca000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000693000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = shmget(0x3, 0x3000, 0x0, &(0x7f0000b14000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000003000)={0x4, 0x740, 0x80000000, 0x0, 0x7, 0x7fffffff, 0x4, 0x7fff, 0xfffffffffffffffe, 0x5, 0x5, 0x262d, 0x0, 0xf8, 0x0, 0x1, 0x0, 0x7, 0xcd6}) recvfrom$ax25(r1, &(0x7f0000003000-0xd7)=""/215, 0xd7, 0x103, &(0x7f0000001000)={0x3, {"8825fda38c5a08"}, 0x200}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009bb000-0x5)='ceph\x00', &(0x7f0000779000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d5c000)='^\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000650000-0x8)='keyring\x00', &(0x7f00008e5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000119000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000024b000-0x4d1)="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", 0x4d1, r0) 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000cbf000-0x2)=0x80000000000000bf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00000e3000-0x38)={&(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009e000-0x2e)=[{&(0x7f0000ecb000)=[{0xdd8, 0x0, 0x0, 0x0, 0x0, "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"}], 0xdd8}], 0x1, &(0x7f0000912000-0x108)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xe8, 0x800}, 0xc0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fe0000-0x8)={0x0, 0x4}, &(0x7f0000319000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d9d000-0xc)={0x0, 0x4, 0x30}, &(0x7f00003a3000+0x34f)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000af6000-0xb8)={r2, 0xfffffffffffffffd, 0x0, 0x20, 0x0, 0x1, 0x100000000, 0xfffffffffffffffd, {r3, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x20, 0x8, 0x3, 0x9}}, &(0x7f0000696000)=0xb8) 2017/12/21 23:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004cd000)='/proc/self/net/pfkey\x00', 0x40280, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006c8000)={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]}}, &(0x7f0000100000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000088c000-0x20)={0xad, 0x8b6c, 0x8, 0x4, 0x100, 0x9, 0x0, 0x7a4, r3}, 0x20) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000629000)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e15000-0x15)='/proc/self/net/pfkey\x00', 0x30000, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000050000)=""/209) r1 = syz_open_dev$sg(&(0x7f0000868000-0x9)='/dev/sg#\x00', 0x10002, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000019b000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c6000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1300, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x4) r2 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b9c000)={0x4, 0xffffffffffffffff, 0xfffffffffffffff8, 0x100000001}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000057000)='/dev/kvm\x00', 0x2, 0x0) 2017/12/21 23:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) tkill(r2, 0x15) timer_getoverrun(r1) 2017/12/21 23:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = semget$private(0x0, 0x6, 0x30) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000996000)=""/20) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f96000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) connect$netlink(r3, &(0x7f000040e000-0xc)={0x10, 0x0, 0x5, 0xfffffffffffffffa}, 0xc) setsockopt$sock_int(r1, 0x1, 0x200000000000f, &(0x7f00008f2000-0x4)=0x163d, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00007e7000)={0x1, &(0x7f0000f18000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000079a000)='/dev/vcsa#\x00', 0x7, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00002b9000)={0x3, &(0x7f0000264000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cbd000-0xc)={0xffffffff80002004, 0x0}) 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000d3b000-0x8)='./file0\x00', 0xc002, 0x0, 0xffffffffffffffff, 0x92cb, 0x20) fcntl$setsig(r0, 0xa, 0x3) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x1, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f00002be000-0x4)=0x4) 2017/12/21 23:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000057b000)='./file0\x00', 0x2) fgetxattr(r0, &(0x7f00000a2000-0x1b)=@random={'trusted.\x00', "247472757374656414782663707573657400"}, &(0x7f00005f8000)=""/234, 0xea) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000814000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000187000)={"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"}) seccomp(0x1, 0x0, &(0x7f0000a80000)={0x1, &(0x7f00008f0000)=[{0xcf49, 0x0, 0x0, 0x0}]}) 2017/12/21 23:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a61000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c8b000)={0x6, 0x3ae8, 0x84, 0x362, 0x10000}, 0x14) r3 = add_key(&(0x7f0000f27000)='ceph\x00', &(0x7f00008f9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e5f000)="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", 0x1000, 0xffffffffffffffff) keyctl$get_persistent(0x16, r2, r3) r4 = fcntl$dupfd(r1, 0x0, r1) add_key$keyring(&(0x7f0000e02000-0x8)='keyring\x00', &(0x7f000054d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) r5 = socket(0x2000000011, 0x8000000080003, 0xfffffffffffffffd) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) membarrier(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r4) write$tun(r4, &(0x7f0000b3c000)=@hdr={0x0, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "390001"}, ""}}}}, 0x42) 2017/12/21 23:25:47 executing program 3: r0 = creat(&(0x7f00000e7000-0x8)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000fe7000)={@common='ip6gre0\x00', @ifru_flags=0x0}) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000f82000)="9c8e0810ee5a540400e9be2d4cb403000000000000038c032a1e9a2a0a72bbcc954b000000000000dd0215f901800000000000004cde0d8c86b0f4beea854d1301022495f9944ff219ab8e1039722a2384bf72fc794f0000000100000000c4de01935c7f22540812727880bad903257641717dea9c696302e703fc2cebe135061a12f68bfb06d7f2d35653b3c3471caa5dedf33399e36fc47e667a7d21b05084e407adc09322fcbffb8537eb8c4222a0aebb549346077667bd4cfc687bfd7af1ff737571f30bd1515ff6bf7aa07ba8775f78a4f0ae9a119b53f904", 0xdb) ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0) 2017/12/21 23:25:47 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x7) r1 = dup2(r0, r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000017000-0x2)='/dev/rtc\x00', 0xa0440, 0x0) syz_open_dev$urandom(&(0x7f0000015000)='/dev/urandom\x00', 0x0, 0x410000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000017000)='/dev/cuse\x00', 0x200000, 0x0) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000020000-0xb)='/dev/hwrng\x00', 0x40041, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000002b000)={0x0, 0x75, "f52b62e1a9ff97994733d346c47534b599db73df4c43c8214464f565dc0f4ef6bf04f2065bd1e57da08ce7a8eb390c18eafcaf485cbcb2c7a479bcae6fb794c7890bb7a8c2161cfb5361efe517c9cea2aafd6821940db3fabf79e7a01eb0a0ba52d200d6c2fd4f99d3375f38b9c502e29e8cb4488f"}, &(0x7f000002c000-0x4)=0x7d) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000002c000-0x10)={0x101, 0x2, 0x9, 0x66, r1}, 0x10) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r2 = open(&(0x7f0000033000)='./file0/bus\x00', 0x200, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000002d000)='./file0\x00', &(0x7f000002e000-0x15)=@known='com.apple.FinderInfo\x00') open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x2000, 0x180) renameat(r2, &(0x7f000002b000)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00') 2017/12/21 23:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000119000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9f9022f7ebb32d4b73944223"}}], 0x30) poll(&(0x7f0000267000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = mmap$binder(&(0x7f00006e5000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0x0) r2 = mmap$binder(&(0x7f00002dd000/0x1000)=nil, 0x1000, 0x1000001, 0x1010, r0, 0x57) getpeername$packet(r0, &(0x7f000072f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002e1000)=0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000003d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x94, 0x0, &(0x7f0000729000-0x94)=[@clear_death={0x400c630f, 0x1, 0x0}, @acquire_done={0x40106309, r1, 0x4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f00008b4000)=[@flat={0x77622a85, 0x1, r2, 0x3}], &(0x7f0000f80000-0x18)=[0x0, 0x20, 0x38]}, 0x401}}, @register_looper={0x630b}, @free_buffer={0x40086303, r3}, @request_death={0x400c630e, 0x1, 0x3}, @exit_looper={0x630d}], 0x83, 0x0, &(0x7f0000c3a000-0x83)="12d6e437a932bdc171dcaa9056970f810285720f554170b5f7e5b1ccb56be378050ea3e1faba9b114c7cf28c78f6ac58fba498e9fc02fc0f8741b85cb96c0a62a1d263a69ad9a13ad1abbc493f1c6112c9400d71f2777aba164a6f60da027ee1408f45714bf4dbff502dcbdf86fd5126078233db6e844486e5f09b61f77e1c3e915df6"}) 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 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) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000024f000-0x20)={@generic="ba60a3d752ea6267920beff7e3209516", @ifru_flags=0x1200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x0, []}, &(0x7f0000020000-0x4)=0x4) 2017/12/21 23:25:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079f000-0x9)='/dev/rtc\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c6a000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f000050c000-0x20)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f0000bd5000-0x20)={{0x0, 0x0}, {0x0, 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) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') readv(r3, &(0x7f000000c000-0x70)=[{&(0x7f000000c000-0x42)=""/66, 0x42}], 0x1) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000309000-0x18)=""/59) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f000080e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 81.492947] device syz4 entered promiscuous mode 2017/12/21 23:25:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008d9000)='/selinux/policy\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) r1 = syz_open_procfs(0x0, &(0x7f0000fc6000-0x8b)="6e65742f746370001959b93d07e0f8d52533353f9566b029df837b3b98c5f6b804e5e65345e5162ef3579dfab8b17380cfa6242f60f30169c235ea6ff965f41ec8ae03c9e9c78d2f0cf81e27de1ed652bdda5b8dd5423d7cbe77c3c9689f676bd76f696350f5e82fb505deb245cd5216b6591d16dc71cbd3f2e5b4652bfc77c1840f5cec8b05ad955fb8d5") r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/21 23:25:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb48b003ffc0b8009, 0x3, 0x8, &(0x7f0000876000-0x8)={0x0, 0x0}) symlinkat(&(0x7f0000d13000)='./file0\x00', r0, &(0x7f0000de7000)='./file0\x00') capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x200, &(0x7f0000f65000-0x8)=0x0) io_cancel(r2, &(0x7f0000d4d000)={0x0, 0x0, 0x0, 0x6, 0xc2, r1, &(0x7f00004b9000)="426e35c79f44fc49fe19cdf62e88c4aa9fa0b59371173de3ddad549ec7e58cb2a3a03dbeae706960887c76dfe186a169875fee84e8b069b96870797ab0d5f7f0f6c6dcf5f4c7cfa041853b7f68ae026b3906a40ea7a554db2026bb7cc8f59305d3", 0x61, 0x0, 0x0, 0x1, r1}, &(0x7f000085f000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e41000)='dctcp\x00', 0x6) r3 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, r3, 0x0) open(&(0x7f0000bdb000-0x2)='./file0\x00', 0x8000, 0x20) gettid() 2017/12/21 23:25:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x4, 0x0, 0x7fffffff) r3 = syz_open_dev$usbmon(&(0x7f0000212000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fb2000)={0x9, 0x8, 0x9, 0x8000, 0x3e59ef56, 0x1, 0x80, 0x200, 0x0, 0x100000001, 0x4}, 0xb) clock_gettime(0x200, &(0x7f0000ca1000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000049b000-0xc)={0x8000, 0x1, 0x3f, 0x6, 0x8000}, 0xc) timerfd_settime(r2, 0x0, &(0x7f0000dec000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00005d7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 23:25:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x20000000, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r1, &(0x7f000033a000)=[{&(0x7f0000e34000)="5170d03c279ba575ff67355ec627651f2bdc19c2d490f0b40318e0be1070cd01a6523621e445d2aa527c4e9772567c32859b665b9e0453a1f30c8d2f28a610c2b9b9387a07c0c1736a487a8a6ad7c20a68061ce5f3a42f18f429a23e2111d5ef464102b89e3ddb40a531c882885bc9e5de28a7857aaf8b8893ddedb5ad82f3d80aaaaf61c79b9cd29b7ecd81567a46ba38016b6579c6bc6a4f3331166aca69c57f9a418e8592c75e139da313b417a6a02fd1959de5344e7a194d5b553d6bb83570c247198b9d0a9eb468995c0099d4b2224b51805d", 0xd5}, {&(0x7f00001a1000-0x4d)="e9e55b0f08c07d61a62d4e0f8801ab187f3081976317b94c13f7e51c33db80a583039181d6cba613db18cba7834736ee8621b7b75631a34238002e9d62275a02d4eb0aa57a31efbc50787191a4a3823a1461d4bccbd172ac17c5ba0ba7211b417757136732af2621c39800c99eaa094a21207ff746e05a6be02269b4464552b28d9c39eb037d93", 0x87}, {&(0x7f000039b000)="26805c48765442e9c799d92475852d81b34ff7d23fa64423d83737d90db24dcb2ecdcb75538840bdaecedc4fc674ba9ce5599efe8e958dbf62b892bf1ed4717c82496d3f7a5016b7c0ffd8eddf2d4c4ab22b22299ddf99f230d6ada5d5bf05e192568229a49d44bcc121fdd95d29e2afada2005b424261a53124dfcd52e54200bb091b9c9012f2d2175de4e7c6c5497b1a565f261ea768abe0d29481be8a318a54aa7f6713f98e54005089fc6a47de456e0ff812583feeb5aea6720e8ea9202f3c864f079d21f825879aae4bfd6f7d8d9fef845d626a56be277ff386693423810372d7", 0xe3}], 0x3, 0xf) dup3(r1, r0, 0x0) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2017/12/21 23:25:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x3ec, &(0x7f00004f7000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00003b2000-0xbe)=""/190, &(0x7f0000b5e000-0x4)=0xbe) 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) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x48)=[&(0x7f0000001000-0x1e)="9e6d696d655f74797065657468302d76626f786e6574302e2f73656c6600"], &(0x7f00006d6000-0x20)=[], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f0000945000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/21 23:25:47 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x10001}, @generic={0x3d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x1d}], &(0x7f0000fcf000)='syseO\x00', 0xffffffffffffffff, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:25:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) epoll_create(0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000623000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005a2000)={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]}}, &(0x7f0000693000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008fc000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffff7, 0xffffffff, 0x10aa, 0x0}, 0xa0) sendto$inet(r1, &(0x7f000054d000)="04", 0x1, 0x60000004, &(0x7f0000de5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00003f0000-0xa0)={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]}, 0x3, 0x101, 0xff, 0x1f, 0x9}, &(0x7f0000331000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000b78000-0x4)=r4, 0x4) mknodat(r3, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, &(0x7f0000de6000-0x1000)="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", 0xe94, 0x0, 0x0, 0x0) [ 81.641508] device lo entered promiscuous mode 2017/12/21 23:25:48 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f5a000-0x4)=0x0) sched_getscheduler(r0) r1 = syz_open_dev$mouse(&(0x7f00004f8000)='/dev/input/mouse#\x00', 0x2, 0x400) connect$inet(r1, &(0x7f00009f7000-0x10)={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ioprio_get$pid(0x1, r2) setxattr(&(0x7f0000d9f000)='./file0\x00', &(0x7f00001cb000)=@known='com.apple.FinderInfo\x00', &(0x7f0000f82000)='posix_acl_access\'\x00', 0x12, 0x2) rt_sigqueueinfo(0x0, 0x2000000000000, &(0x7f0000e14000-0x10)={0x0, 0x0, 0xfffffffffffffffe, 0x0}) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eab000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000033000)={0x7ff, 0x100, 0x80000001}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x80045432, &(0x7f0000f85000)=0x0) 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000e06000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bf9000-0x4)=0x10, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f00002b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000052b000-0x4)=0x14) sendto$packet(r2, &(0x7f0000fa7000-0x2b)="9376005a7cbd98980739d493f8fab9f24897dd94e852130d2e180c6095f5cfb5d3e299ec7046f7254e4c93", 0x2b, 0x800, &(0x7f00006a7000-0x14)={0x11, 0xd, r3, 0x1, 0x54, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000d75000)={0x0, 0x0}) getpid() getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e4c000-0x4)=0x0) process_vm_writev(r4, &(0x7f0000f6f000)=[{&(0x7f0000d18000)=""/55, 0x37}, {&(0x7f00003e3000)=""/80, 0x50}, {&(0x7f00000e6000)=""/238, 0xee}, {&(0x7f0000f43000)=""/192, 0xc0}, {&(0x7f0000b60000)=""/4096, 0x1000}, {&(0x7f0000389000)=""/189, 0xbd}], 0x6, &(0x7f00004c0000)=[], 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000429000-0x8)={0x0, 0x0}, &(0x7f0000077000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000808000-0x10)={0x4, 0x9, 0x9, 0xace, 0x0}, &(0x7f0000f23000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000075b000)={0x0, 0x80000001, 0x7, 0x80000001, 0x800, 0x10000}, &(0x7f0000fdf000)=0x14) sendmsg$inet_sctp(r5, &(0x7f0000948000)={&(0x7f00001a6000-0x10)=@in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079e000)=[{&(0x7f0000d93000)="4ed609b0f881f79f5b03829416bcc118f130f69649cdbcfc1ee9e9e8", 0x1c}, {&(0x7f0000ae6000-0x71)="659ce32a76e24a549d3d3890909049294a8ab20f18974ba1aa238df50b16d7d0bbf1f3f59feb7cbcd4478a65c8d30aeaaa8d227c38f9a3caacba4701da0a22fa16e5897e2c4a2175259709228f8e2be3e0cc84cb9d6071afe3d522265038f792be5820f1b6fcf0b21b253f6c82ab73d777", 0x71}, {&(0x7f0000b35000)="4a7e6c95cb36572d577b0a68880f230f4c857b2ca3e2277994165e67b1dd14de08af5d5e13f5d6050d9413a954920d1b72ae491518dd27d1a12a109d720466c1704013394e0ef5e9170b2cb437c94642f831040826f0cf6416a19b", 0x5b}, {&(0x7f0000134000-0x33)="1704b55aa56540ca7da543d141bba9e892ebbe8d51bc2592c480224419df24e22026f7864326624d44c5de8914d667adb2ddd14aaf4942cf73f8a76719ce97368909d15c25153cb623d063b1957dd174bc22af89492b371d47e15c432472a2950f2604013b66d68b14ab1ee339c12e6f27c318b99a54d7748e9e35dafb60a9b3940799e53098f98698ce787c07f4ab178dfbb4098691c3daa5603a98858a5b3472ed323b7add965c8a0a79c6e5df", 0xae}], 0x4, &(0x7f0000a10000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x49180de, 0x8, 0xfffffffffffffe7e, 0x1, 0x4, 0x6f, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x6, 0x400, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x15, 0x1, 0x4, 0x9, 0x3, 0x2e, 0x9, 0x81, r8}}], 0x90, 0x4000}, 0x20000000) 2017/12/21 23:25:48 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000456000-0x11)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) r1 = mmap$binder(&(0x7f0000762000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@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=@remote={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}}, &(0x7f0000001000)=0xe8) r4 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000977000-0x30)={0x4c, 0x0, &(0x7f0000227000-0x4c)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000000)=[@flat={0x77682a85, 0xa, r1, 0x0}], &(0x7f0000001000-0x18)=[0x38, 0x38, 0x30]}, 0x321}}], 0x5a, 0x0, &(0x7f0000001000-0x5a)="5e60bfb428cf9466a73e52fc21b0ad6086b27a03d4a14fe2642792cb89a7f5a3a944b54581f8d48382603537539bcf0e1ff5fad1909c0824d7acd3a73a24cf1f2a7b12b1b6849b5db083c1cb804ac7d9d054851153b3e810efd1"}) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000ef1000)=[{0x0, 0x0, &(0x7f0000ef2000-0x10)=[{&(0x7f0000ef1000)="7122b46e6a96d594c39a9d49292f5e660382686d5cc1ebcab811b062a1c39ff2f15f66da1e760dbf3e820610b11c9245c5066f8afc5c0144bf0129c86f83404dd45caa696c8a720e629a9e00e95f2a1f272baf82e92bc9fcaa8ebd4659b97168458234ee22a4c4d76de336b39b67bd129614f4369084b3e8f5a4593917dc227972f53e83923e6abf3a58b116daf318c587bf466093b233399b748d88c8305ef917a368cef8de179a2e18671f45459b15853f6fd6681d350d296ec5ab924b36f02b71da2e9aa40e3294c5e39f2c1a0aa11e4e2cda4c5fe4cbd1628dcb4fd2a5506d649b08d06c57070ebd229cfd76e0f5a84cc37b", 0xf4}], 0x1, &(0x7f0000741000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x6a}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x70}], 0x48, 0x80}], 0x1, 0x20000000) r5 = shmget$private(0x0, 0x1000, 0x2000000000004, &(0x7f0000113000/0x1000)=nil) shmat(r5, &(0x7f0000e41000/0x1000)=nil, 0x6000) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000073c000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000ef2000-0x6)={0x0, 0x8}, &(0x7f0000ef2000-0x4)=0x6) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f000061c000)={0x6af, 0x80000000}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000050c000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000002f000-0x71)={0x0, 0x1c, "b8840b88a5ae41f6aacb487baf06381912508dc0f5aeeb977ded64cb"}, &(0x7f000060b000)=0x24) 2017/12/21 23:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bfe000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0xb013}, &(0x7f0000cbc000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000796000-0x4)=@assoc_id=r3, 0x4) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000495000)=0x25) close(r1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000fc1000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a92000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x83, 0x900000000000, 0x1000, 0xd101}, &(0x7f0000385000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000024b000)={0xffffffffffff8000, 0x4, 0x20, 0x0, r4}, 0x10) accept4$packet(r1, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d4000)=0x14, 0x80800) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x4, 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000015000+0xf04)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000000f000-0x80)=""/128) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000018000-0x110)={0x5, {{0xa, 0x1, 0x2a63, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x24010, r0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000)={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]}, 0x822e, 0xffffffffffffffe1}, &(0x7f0000017000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000007000-0xa0)={r2, @in6={{0xa, 0x0, 0xfffffffffffffdf0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x4, 0x0, 0xffffffffffffffc1}, &(0x7f0000005000)=0xa0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000011000)=0x3) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000018000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000017000)={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x3, 0xc3e9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0xfffffffffffffffe, [0x401, 0x8, 0xa560, 0x40, 0x9, 0x83, 0x9, 0x6]}, 0x5c) fcntl$setstatus(r0, 0x4, 0x40c00) fcntl$getflags(r3, 0x1) sendmmsg(r3, &(0x7f0000003000)=[{{&(0x7f0000014000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000000) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f00005b4000)=[{&(0x7f0000fdd000)="aa7e6156bf53ef9be001bc8057b202157bf2bdb3ec8ae36db70a60d5acd8a5caed5a6180b444bf6e27b7c276bfc910eefe14dc46bf5529467528b751b956c25a73045c8b5526a1176f6f8cacce5ad4b1bb7f2b95f198d1df98206d38061a79025267cfcc3aa6788daeed29fd7c7ade88cb8d1c55469361f15d20728a82c7c9d20d597fa1375c319ce35ea71c11c49a2507f4dc1bd4ea21043f78402859e41d052cd9ae54e3c4a4399f9f9152eee49effbb06", 0xb2}], 0x1, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000eb000)=""/248, &(0x7f0000c74000-0x4)=0xf8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listxattr(&(0x7f0000ff9000)='./file0\x00', &(0x7f00008c6000)=""/139, 0x8b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc1000-0xa)='/dev/ptmx\x00', 0x100000000000000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1000004) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x80}) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/kvm\x00', 0xfffe, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) r7 = accept$nfc_llcp(r5, &(0x7f0000698000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000063c000)=0x60) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000f3c000-0x18)=@generic={0x2a, 0x7ffffffffffeffff, 0x1}) r8 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r8, 0x100000001, &(0x7f0000516000-0x1)="") r9 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c77000-0xb0)={{0x0, 0x6}, "706f727430000000000000000000000000000000000000000000000000e4ffffff0000000000000000000000000000000007ff000e000000000000f9ffffff00", 0x2, 0x140001, 0x230, 0x101, 0x80, 0x0, 0x6a, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) splice(r0, 0x0, r6, 0x0, 0xc, 0x0) recvmsg(r9, &(0x7f0000f3d000)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007be000)=[{&(0x7f000081c000)=""/9, 0x9}], 0x1, &(0x7f000025a000-0x4b)=""/0, 0x0, 0x40000000000000}, 0x0) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) socketpair(0x9, 0x3, 0x9, &(0x7f0000910000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f00001c2000-0x1)='$', 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f000049b000-0x60)=[{&(0x7f0000854000)='\x00', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00005ad000)='/dev/input/mice\x00', 0x0, 0x4140) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000016000)='/dev/cuse\x00', 0x44000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x58, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a02000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000e62000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r2, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xd19) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000031000)='./file0\x00', &(0x7f000000c000)=[&(0x7f0000035000)='-+.-{\x00', &(0x7f0000009000)='/dev/vcsa#\x00', &(0x7f0000037000-0xe)='/selinux/load\x00', &(0x7f0000036000)='/selinux/load\x00', &(0x7f0000036000)='/dev/vcsa#\x00', &(0x7f0000036000+0x782)=')\x00', &(0x7f0000037000-0x17)=':$:*proc%vboxnet1]bdev\x00', &(0x7f0000036000)='/selinux/load\x00', &(0x7f0000018000)='/selinux/load\x00'], &(0x7f0000013000-0x18)=[&(0x7f0000031000-0xb)='/dev/vcsa#\x00', &(0x7f0000015000)='(em1{@\x00', &(0x7f0000036000+0x52e)='/dev/vcsa#\x00'], 0x400) 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x80000000004, &(0x7f0000807000)={0xffffffffffffff83}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) ptrace(0x10, r0) poll(&(0x7f0000894000-0x18)=[{r2, 0x1, 0x0}], 0x1, 0x0) 2017/12/21 23:25:48 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d37000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00001ac000)={@empty=0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f00005da000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000700000-0x19)=""/25, 0x19) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00006d6000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00007fb000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000047c000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 81.799477] QAT: Invalid ioctl [ 81.819179] QAT: Invalid ioctl [ 81.827809] binder: 15400 RLIMIT_NICE not set [ 81.834452] binder: 15400 RLIMIT_NICE not set [ 81.841260] binder: 15393:15400 BC_DEAD_BINDER_DONE 0000000000000003 not found 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x11a0004, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a26000-0x8)={0x0, 0x0}) poll(&(0x7f00006bd000)=[{r1, 0x200, 0x0}], 0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb4000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000411000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cf000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000bd6000)="6d6f756e74696e666f00a4") sendfile(r3, r3, &(0x7f000061c000-0x8)=0x0, 0x401) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000117000-0x4)=0x0) r4 = shmget$private(0x0, 0x2000, 0x78000121, &(0x7f0000aca000/0x2000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f00008ec000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000d9b000-0x4)=0x0, &(0x7f0000d75000)=0x4) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00005f6000)='/dev/sg#\x00', 0x8000, 0x281) mmap$binder(&(0x7f0000db2000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r0, 0x1) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000831000)='/dev/sg#\x00', 0xfffffffffffff7bc, 0x22000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a17000-0x2)=0x1, &(0x7f0000331000)=0x2) 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) r1 = msgget(0x2, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f000000e000)=""/242) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0x1fc, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getflags(r0, 0x40a) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000000002000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) lseek(r0, 0x0, 0x4004) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x0, &(0x7f000093c000)=""}) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x4, 0x4, 0x0}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000)='./file0\x00', 0x141) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x29) request_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='security)%cpuset^\x00', 0xfffffffffffffff9) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x270) [ 81.848738] binder: 15393:15400 got reply transaction with no transaction stack [ 81.884760] binder: 15393:15400 transaction failed 29201/-71, size 0-16 line 2760 2017/12/21 23:25:48 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000a11000)={{0xffffffffffffffff, 0x2, 0x100, 0x1, 0xffffffff}, 0x10001, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x9, 0xfffbffffffffffff) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00001c8000)=""/134) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000a4a000)={0x5b902ffb, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000b63000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200800000000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d97000)={&(0x7f000084b000)='./file0\x00', 0x0}, 0xc) fcntl$addseals(r1, 0x409, 0x0) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000daa000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x2, 0x320) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000c9a000)={0xb0002, 0x0, [0x4, 0x7, 0x400, 0x3b, 0xfff, 0x0, 0x40, 0x2]}) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000270000)=""/93) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) recvmmsg(r3, &(0x7f0000dca000)=[{{0x0, 0x0, &(0x7f0000a29000-0x40)=[{&(0x7f0000850000)=""/202, 0xca}, {&(0x7f00007e5000)=""/98, 0x62}, {&(0x7f0000ace000)=""/187, 0xbb}, {&(0x7f0000abc000)=""/24, 0x18}], 0x4, &(0x7f00002d4000-0xe9)=""/233, 0xe9, 0x52a}, 0x6}, {{&(0x7f00000e7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f2000)=[{&(0x7f00004f1000-0x32)=""/50, 0x32}], 0x1, 0x0, 0x0, 0x100000001}, 0x6}], 0x2, 0x0, &(0x7f0000376000-0x10)={0x0, 0x0}) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b44000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') poll(&(0x7f0000002000-0x40)=[{r0, 0x4000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2002, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4, 0x0}, {r0, 0x255b72b64b9b7358, 0x0}, {r0, 0x20c, 0x0}, {r0, 0x2, 0x0}], 0x8, 0x9c2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000)=[], 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x1, 0x30, 0x3, 0x9}, &(0x7f0000001000-0x4)=0x18) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x80800) poll(&(0x7f0000dcc000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fc000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000273000)={0x2f, "2bf801c0701eb96fd9c0e1c869166c92651dd43a97704e1982296099033ad628008fbc42747abac4d542213f3376f6"}) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/sequencer2\x00', 0x44901, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000fb4000-0xc)={0x2, 0x7, 0x2, 0x4e, 0x0, 0xfffffffffffffffa}) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000032a000)="8001d7fa18a102b34f6162d2030122a7b8f690cbde832838f49568f8eff69568ec44a427e49c8ec4238fc4c1d643f9a5b812f9df25a3e6db9509f2687ac7690fbc88af1daad5593598dee000ec086c6c9eaf25b62b7e6b3e9d", 0x59) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r1, &(0x7f0000000000)=""}, 0x10) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003000-0x10)={0x0, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x7, 0x9, 0x0, 0x80000001, 0xd53, 0xbea, 0x8000, 0x0, r1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x8)={r1, 0x43}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000)=r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0x8)={r2, 0x0, ""}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x80800, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, r4, 0x400}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00007bd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007da000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_wait(r4, &(0x7f0000316000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000b76000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e39000)=0xa0) [ 81.893187] binder: 15393:15420 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 81.901526] binder: 15393:15414 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 81.901535] binder: 15414 RLIMIT_NICE not set [ 81.901568] binder: 15393:15420 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 81.932235] binder: undelivered TRANSACTION_ERROR: 29201 [ 81.937777] binder: undelivered death notification, 0000000000000000 2017/12/21 23:25:48 executing program 3: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80003, 0x0) r2 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a85000-0x9)='/dev/rtc\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00007c9000)={0x0, 0x80000, r3}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000278000-0x6b)="bef558d97d5bfa7b6d9522167d8c95a4397bc15140b4aace94a3577d02351f9547568031f436d9c8a18ca06043b9ed43f679c648cf1c01a68e32f3166e161225feda85672a3bdb6f51fe7b44d5e5356a3624bc5d872d5fb0a658bc3c9d89aa85ded0076573e8ed22d4351d", 0x6b) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000fad000-0x28)={0x4, [0x219212de, 0x0, 0x5, 0x3]}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000fab000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000022000)={r4, r5}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000037e000-0x14)={0x0, 0x3ff, 0x7, 0x0, 0x2, 0x3}, &(0x7f00006fe000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b2f000-0xe8)={r6, 0xe0, "cc8b2674c90c51171d81c0b3e54ebcb8b6dc84470d8f951dc8e10e534c305eaecd4f68814705b66fd341e613c2cecf11107e143f36921b2e44a858d9e05ae821d428f7ee64533948af3eae5143637acb9666d2b63813e418a68fa29c39f4442fda7dfb99164d32257714ae685c7465aa8e30c3486154d5dfb20d03e453f2348009f01c65abf1831f0222bfb6e6d706c228f8baeb37bf4857b5b0b8b55ca575e6527927495779f05f9b693c01d1fbd7b95ee72811127bca96167ae4682bff861f64b7622bcd12195cb1782a55d302b599a106c96bfe4523aa8e404efadfee8733"}, &(0x7f0000314000-0x4)=0xe8) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f000091b000)={0x101, 0x800}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fab000)={0x0, 0x0}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009b8000)={@generic="6d0a1444a59ce53c32d427fbd17a846d", @ifru_flags=0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000fab000)={r7, 0x3}) dup3(r0, r2, 0x0) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000600000)={0x0, 0xffffffffffffffff, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000acc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000324000)=r1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) socket$unix(0x1, 0x0, 0x0) write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a7d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000940000)={&(0x7f0000a58000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b3e000)=[{&(0x7f00001a3000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) close(r1) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x2000003) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003b2000-0x14)={0x0, 0x0, 0x5b9, 0xf23, 0x199a, 0x7}, &(0x7f0000a71000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e46000)={r1, 0x5}, &(0x7f0000bd1000)=0x8) sendto$inet6(r0, &(0x7f0000bd9000-0x78)="c60b3901000000000000009e273cd1bc26f543a3232d03010000000000009def3b588aff08cf07aa", 0x28, 0x800, &(0x7f000043a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/sequencer2\x00', 0x44901, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000fb4000-0xc)={0x2, 0x7, 0x2, 0x4e, 0x0, 0xfffffffffffffffa}) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000032a000)="8001d7fa18a102b34f6162d2030122a7b8f690cbde832838f49568f8eff69568ec44a427e49c8ec4238fc4c1d643f9a5b812f9df25a3e6db9509f2687ac7690fbc88af1daad5593598dee000ec086c6c9eaf25b62b7e6b3e9d", 0x59) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r1, &(0x7f0000000000)=""}, 0x10) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00001f1000-0x8)={0x5}, 0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ee4000-0x9)='/dev/kvm\x00', 0x801, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d40000)={&(0x7f0000a4d000)='./file0\x00', 0x0}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$usbmon(&(0x7f0000220000)='/dev/usbmon#\x00', 0x5, 0x400000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00007c6000-0x1000)=""/4096) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000006e000)=0x0) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000503000-0x4)=0x0, &(0x7f00007e7000)=0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r1, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netrom(r0, &(0x7f0000f7d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000078a000-0x4)=0x48) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) [ 82.024574] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23421 sclass=netlink_route_socket pig=15454 comm=syz-executor3 [ 82.059080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23421 sclass=netlink_route_socket pig=15454 comm=syz-executor3 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00007b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000cef000-0x8)={0x6}, &(0x7f0000308000)={0x0}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) dup3(r1, r0, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r2, 0x0) 2017/12/21 23:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/create\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000077e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000061b000)='/dev/vcs\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004e0000-0xb8)={0x0, 0x3582cc80, 0x600, 0x9, 0xf9e, 0x410e, 0x7787, 0xa6, {0x0, @in={{0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01, 0x1, 0x8, 0x1000, 0x3}}, &(0x7f0000694000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009de000)={r1, 0x2}, &(0x7f000046a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d6e000-0x8)={r1, 0x89}, &(0x7f0000857000)=0x8) r2 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a2a000)={0xe1}, 0x4) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f00009e3000-0x8)={0x2, r3}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000054c000-0x4)=0x0) wait4(r4, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r1, r0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000652000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005e8000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) vmsplice(r2, &(0x7f00004d3000-0x60)=[{&(0x7f000030c000)="de4aaa6a28c4adff83555691ed381e9d786f32cee4d5125796bf83345d1f6e8c4b7e5664fceb2b421f5f3edc11434e3ead9cdcfeac5dfea37880347cb25993fb4d37fb85bcf5e879b51e8e2864f2210aade5eba36da33fe139806a32d98fa5c985b78a038ed2e2a4d31075a6b008aa381968515536e0d23d8ce7b0c83f2433cc29c77cf685302d37110831d98ca005461f812756a516ccd4b7f086ad56b27a0ed534f94d439a4be9ca2139", 0xab}, {&(0x7f0000b5d000)="e6fa445e90d69c8d671f8578989e7cd47658e6e9daa66a135d535d13a2a43b64ee7a76eff92f2b1a5d4d786bd1ba73478d1d808837355e9040a634891c4b53586e7c3724ee8bbd61594cc3fe1f1102048808a8331fdcc0e6cf8fa669f4d311c0b4a92f860ad522e3886881d64784c6491efe5ae1e0b41e13a02456e7f834d877c0676edf5969dd572639e864f9b5cf35cc0f438f0c333a027d5b496aa9a305cd0176ec1bc13478b1dd45bcc6407a260d7d65a8", 0xb3}, {&(0x7f0000ff6000-0x15)="55402e2da6571087aee66db5a8e3c24ee4495ffdf4", 0x15}, {&(0x7f00006d0000)="3dc356b974a7a98250c62399", 0xc}, {&(0x7f0000608000)="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", 0xfa}, {&(0x7f0000aa4000)="b99ac1fa31f5dc2635aa591fe7b8f701daf0e474be6d9e397955b282253237f2ec1b94cda9cc40c2c42ff422eb81fa3a94cf310b141554029e20a39c2c5d9aa429142762cb7081d3868e48f28d67e0329fed5a0b5e2b5731be23bcd09f52963788088337f6d728bac1d5bb38c43f1ebb6206dd8d6c1e79db983a073b70ea45101936c2b72d646990b6d2d95709d2f91a32502d1df70cf463e5d7ace63ff206d99294c0e5b1b9bef0bc8a142e4ad6cc70b6c90de733d91e0d39bfb553b77125e0e245b4013ff7bd9841b6b088f923c6a37c917b14dda2d51ebc01be62038d4732ebea0252bc64880a1f2dc5", 0xeb}], 0x6, 0x6) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00004f9000)={0x7}, 0x1) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000029c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f00009aa000)='./file0\x00', &(0x7f00000b4000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000c78000)="") pivot_root(&(0x7f0000fc6000)='./file0\x00', &(0x7f0000341000-0x8)='./file0\x00') socketpair(0x19, 0x80a, 0x28b, &(0x7f0000ee9000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000fbd000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 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$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r3, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000d2d000)={0x2, 0x77, "719f9f3c3937000000ff2c5b7a0cb6e885210241068e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4cc99f7296bad75800d338519db32bdd267e27a38"}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, r5, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDADDIO(r6, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) connect$inet(r0, &(0x7f0000ee3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000088f000)={0x7}, 0x4) listen(r0, 0xcb) r1 = accept4(r0, 0x0, &(0x7f0000101000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c65000)=@assoc_value={0x0, 0x0}, 0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000538000)={0x6, 0xfffffffffffffffb, 0x400, 0x5, 0x7fff, 0x96, 0x6}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000052f000-0xc)=@sack_info={0x0, 0x2, 0x0}, &(0x7f0000e3d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003f5000-0x4)=0x6, 0x4) accept4$ipx(r1, &(0x7f0000722000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000afe000-0x4)=0x10, 0x80000) 2017/12/21 23:25:48 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005fe000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00002d5000-0x4)=0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000ec3000)=""/0) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000995000)={0x0, 0x0, &(0x7f0000108000)=[{&(0x7f0000914000-0xd2)="399c1b9b820bdf6b6ed8971149766414dfd59210aaa8ca434632fc3580d0a4bdd22d225f4615fe68a41c323792499bfc8b182e4e08b69e2c0a2b65197cf988e9e5a593797257d5c42096ce3ab96d73110fcea89cba1bfc73018e0041bd6670c05501ba22433aa074812948342dceca56b1505fd17910162e58116d2c8d59bf4d0a4c04510208eaa8882abbcefa9b9ac4", 0x90}], 0x1, &(0x7f0000e85000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00003fb000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a85000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000262000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000620000)=0x48) r1 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/21 23:25:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) pwrite64(r0, &(0x7f0000726000)="d36237", 0x3, 0x0) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d71000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000104000-0x28)={0x2, 0xffffffffffffffe0, [{0x40, 0x0, 0x9}, {0x7f, 0x0, 0x1}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000094f000)={0x0, 0x79, "3f4019f60e307c930d43807f2d8f255fccdfc5481c76aa2537c13dab0a31a58ec00f288b827dfd86564cec516e025cf38b1971d1d82141587840151caa6eefd6bb4b71b93d275c1cc1c82dbe46df2dd04a9d608c155dd9c0115f546bf3d210fd89942c34dc0bcb1eff751d8afd1c5aef60c660dc1e33102987"}, &(0x7f0000d46000)=0x81) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000463000)={0xe00, 0x80000000, 0x4, 0x1, 0x8, 0x42e504b3, 0x400, 0x81, r1}, 0x20) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f000033e000)={0x20, "b0c9cd858ff800000005a37dd7249909edb1d23983f51944afed1a92840413a7"}) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xd, 0x2, 0xfff) recvmsg(0xffffffffffffffff, &(0x7f0000476000)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f00007ef000)=""/0, 0x0, 0x0}, 0x2) r0 = syz_open_dev$usbmon(&(0x7f00004ab000)='/dev/usbmon#\x00', 0x9, 0x200000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000615000)=[0xc3, 0x0]) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x40, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b51000-0xb8)={0x0, 0x8, 0xa2b1, 0xf04, 0x80000001, 0x6, 0x3, 0x5, {0x0, @in={{0x2, 0x1, @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]}, 0x9, 0x7fff, 0x5, 0x4, 0x2}}, &(0x7f00007a0000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00003aa000-0x6)={r1, 0x91}, 0x6) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='cmdline\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000000c000-0x19)={0x8, 0x5, 0xdc2a, 0xfff, 0x7f, 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]}) sendfile(r0, r0, &(0x7f0000011000-0x8)=0x3d, 0x80000001) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) r2 = dup2(r0, r1) r3 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000241000+0xb8d)={0x0, 0x0, 0x0}, &(0x7f00004d0000-0x4)=0xc) rt_tgsigqueueinfo(r3, r4, 0x1a, &(0x7f0000ec9000)={0x9, 0x9, 0x1, 0x7}) 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000d7d000)='/\x00', 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e6f000-0x3c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7a1d, @loopback={0x0, 0x1}, 0x2}], 0x3c) getsockname$llc(r1, &(0x7f000084e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000023d000-0x4)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001a6000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000212000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000080f000)={0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00006dd000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000038a000-0x10)={r3, r4, 0x101}) link(&(0x7f0000689000-0x8)='./file0\x00', &(0x7f0000e84000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c49000-0x98)={0x0, @in={{0x2, 0x0, @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]}, 0x0, 0x0}, &(0x7f00009b1000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) signalfd(r0, &(0x7f0000f90000)={0x5}, 0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) signalfd4(r1, &(0x7f0000a58000-0x8)={0xd761}, 0x8, 0x80000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000f44000)={r6, 0x2b}, 0x8) timerfd_gettime(r1, &(0x7f0000fd7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a72000)={0x3, r0, 0x1}) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000+0x3ff)='./file0\x00', 0x40) 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) r1 = semget(0x0, 0x2, 0x92) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000000)=""/79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000821000+0x843)={&(0x7f0000000000)=@ax25={0x3, {"cc7a026b59fb81"}, 0x3}, 0x10, &(0x7f0000000000)=[{&(0x7f0000973000-0xa5)="b9f3c944b4736e8337326a79d11b16eb8cf5c0fd30e1a6749930bfb98f919c7e52d1feb543d778b84f0c44cee37e9a5f2821451fbf84f6f191af5b27bef63aafc18a1262db0a2ee9f34f33110a8f6f15a56ec567a3873bdc6f2526f849c51fe8bf48249b6c3f26ae0c8da6a26c0a09fce071b53ace83e8eec2b9e04fffd6df254bc3e85031a7260e1e08159f12998e110ee3f339aec520a3df929a00a54cd241a25cf2424e", 0xa5}, {&(0x7f0000000000)="12e7caac8888d3a12b4582bb7f07586a077a543626a9c60b326c242bd3cb4bf538bdc472fdb5c6d04d487176436e0ada8bf8535e6b175e3516ea85951bd91b23b904870c766f409ebbcbb95da7905609359724b96176e2f2a69d6526b715dc32c813e8398b89c106b91133657eaf3fecc4732149f9f6fceb2a", 0x79}, {&(0x7f0000001000-0x78)="537e3352feadcf88242a94e558a8af434c80c24ee2f959de53ea7401f1286b357090c9e3e3660a5a1b0ef09f20735bd4f29a7cc27cf8353af495e705a8bc7e490decb8333cc9444c78e4a7f17a31874325b7b2dd64a9b5142e86ff7549f60e6b6cc03f369beb284d27a8b6736aa278fe2f60608edf28b538", 0x78}, {&(0x7f0000964000-0x85)="1f7f5dcb3caf5bc9d30b1921cf2c3ddfafe26a93545a8a723c35a05b98d12bbf72b6978ad377697d98df334303b56cf9cc014906dc757deb77ace6d5a579128d549c2164da7a5b50dbb2a73464fb59723b0069521255437a76e164143ff83b855b669649958a78b56297c73cdb498ecc7d372b517590af42b827ba628d3fec32dd6d7b1f8c", 0x85}, {&(0x7f0000fb8000-0xca)="a9a00bfd528b3a1cb01e1653c44fdf42efea88513305a8034961fef853f12325595555cdfd72350af1efb242c5aa0cc44de452a5128ef692075d134ede93e4c130b49317e64e31187acca548c5d847971e7699ebc9f3ead74f6a85965cff09de3574a5bef940e7a01ac8e8fe2cd69be9d83a0b927e988c6c4d62716b1e4f3d5ba745665d35c0fcee82f135f821e8bcca61456b987c065eeff839f7c6957b39161110d29fafa86179516b2276405dbd2af72c54e6131fda1f511c7b87167988bac9c8df27d7adf77cb3fe", 0xca}, {&(0x7f0000a5a000)="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0x1000}], 0x6, &(0x7f000075f000)=[{0x70, 0x0, 0x7ff, "110b549a2a0c3300f7b720cfd35d6b1752de10d17c2cb3d7dacaa0034577521069fd9f0f82ed9537c01b130006fbafafad26424c84d90bc89da06a59f69f1268b9e24049ca7633c3ce35dafa0d243d55cc6f1a0b57aa549bbb"}, {0xc8, 0x13a, 0x6, "6ebf69a71292c351273ebb022989a4de60fde5ce53783edbd8a30d18ca2bdfd6adc6b4b4bcf9d07d16c73dc0115995362b15270fefa93b4dcb8d58859ec518ea5c6029c711226dde2b90ed4e39dce899c56f8d9ebf97867c07cd73636bb8d9cf3a8052f277aa109463c601f58cf72b27496b0b2071c8c417a8ce02df252e968b9d2fd0c865b6e2504bd6834771cebe4fdb8e39241a967f542b14c30a94e7db0cdbd501a09f1e1c2da7541ae22e6e86168fa375"}, {0x80, 0x11, 0x40, "7c99acde007093c611988c149d9dcc31e9cb8c9902c5fea33e57ae308945609313ed13dc7a2034ff8aef13b61ca579a107a5cd637baa9eaaeca9a5e37fd39a41d2ba4d282c7f150ab3c2f31ed0e05085bce9aa756d83ccf1e143f0b1acf11d518468e8efb2dbbaef80e9ba1202e4ae"}, {0x38, 0x110, 0x3000000000, "e25d647b03925a4bbb3399e783780c49b8eb59f741e186feb9dae8d4c2220b7f8bcad12975e55d"}, {0xb8, 0x115, 0xffffffff, "941983b7afba056239ddd4d2109146769292a3541ab913c3eaa5066cbeba1025a2234dfbfe992fade9df7b9ae548b3fa45c2690956a70d28d7ebc2da9c13841f606abbb5672ff219ad7a6d81c185c02dd4867a0c0fa5ebfed35da289b0f2c4175870717d8e63f56860c66b6660e74056b60e350b5c643dbe6378015d61fce4fbdd17458a0903d731691d1ab287970f2eb1cd3c32b100647261bf79bf0711fbd1b2"}, {0x50, 0x11e, 0xf276, "ddf0943ed63fad2e9fe0f2e73ea0615a17609d0941f3b74f7b25497789cc7abcc6ee233a412c9b7fde2979084c1fb230ea1d9db2f610ce54d8"}, {0x28, 0x103, 0x6, "94f4bd2282fb66867333be47ccfbb21ac3bdbe"}, {0xa8, 0x107, 0x6, "c9b0cc74f0317d646fc25c0a5aeb994e5258cf27c9ce6a41c9026c26f2d2f91740afebba0ea95b286140cf57bda72ad396edd62e5b2e79e346ccbf5d67c9a81077f0d83939f535b92269c4be0fd148c27a4d2400adc3781ac65cc698754a58b3d1ea46effc0fac5e2c5a1e4317b73ce32fb225745d119a95885855e2cd2d72240778e3b82421600aa37650854bc106a2793e9c37e3cb"}, {0x58, 0x11f, 0x9, "be2de67192cc5c4e9a0dd6e4fa6bc7bb20d8d905acd1dd37a017c8e5c2ed2b4db0e5bc13ec4f06145d2da672f35ece93f09dbcd73929cad21eeccbf24d72bcd8ebda2390e4"}, {0xa0, 0x115, 0x2, "f4fd3f6a2aa64fec47c964e56b38ea4c3782abac70d973c22d4b973c777a778a3c3ee9092d0dbe4156313c48fdc955ea2973850203294c7a7970aabd530e829071b8c78444fc2462dbd74971fcfc0cd333ee7319f71869ce112eef798db10b095bf0e8b03b1c5b4699901f628e380ddfc854c87d8bddb101cd04340569d9740e93eafba9db0c16399addfd00"}], 0x4c0, 0x20000000}, 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000855000)='}vmnet0\x00') r2 = request_key(&(0x7f0000cb3000)='keyring\x00', &(0x7f0000faa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009de000-0x2)='*\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00009f7000-0x8)='keyring\x00', &(0x7f00003bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) add_key(&(0x7f0000837000-0x5)='ceph\x00', &(0x7f00007f1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003db000)="391fc1725a589ecfb79dca8fad39a105336f7fcb730edb64669b25dfd2049960b47d7aa53e80d7037de678cb3a16a1dcdb2b7b16e081b0aa0e", 0x39, r2) add_key$keyring(&(0x7f0000b58000)='keyring\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000088e000-0x6)={0x1ff, 0xfffffffffffffffa}) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00002bb000/0x2000)=nil, 0x2000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb2000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) mmap(&(0x7f00002bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00002bb000)='./file0\x00', 0x8000, 0x80) mmap(&(0x7f00002bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002bb000)=0x4, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f2000)='/dev/rtc\x00', 0x4000, 0x0) accept4$inet6(r3, &(0x7f000040a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000487000)=0x1c, 0x800) write(r2, &(0x7f000032b000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d827a93cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x38) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f00002bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f00002bc000-0x4)=0x0, 0x80000000, &(0x7f00002bc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x800, 0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000013000-0xc)={{0x8, 0x2, 0x701, 0xfffffffffffffffe, 0x80, 0x8}, 0x4e07}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000013000)={{0x0, 0x7530}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 23:25:48 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000de3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bd5000)={0x0, 0x0, 0x0}, &(0x7f0000562000)=0xc) r4 = accept$alg(r2, 0x0, 0x0) tgkill(r3, r3, 0x1b) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31", 0x70}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f87000-0x6d)=""/109, 0x6d}, {&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) vmsplice(r0, &(0x7f0000b25000-0x90)=[{&(0x7f00005b1000-0x39)="abd3a5dc3579bc44ecb646069c50434f3f771a6f577d5420d6f891f6d3a787bd23e131e77a2054b7f439015a6b0a2799367f14c04aa55469fb", 0x39}, {&(0x7f0000974000+0x500)="5715f0f5c4482a9a2a7b6f65862a34ac2ee5088f3f5136f2ed26acc7b63e6e98414f59ab07eb7ef41d1d6c416b3306d021ea9f2369091a795fb82edc45ba2925e63d3c36a3982b97ae2c8a6926fbe9f32c556cf37128943ecc3ebaf23143649d85dcd464d90c1a3cb1be66c9878cd77ffb5f87ba7c009c81d71d5950b79d732e1284e6933a45f22aff0523732979ff91e69b287cf3c91081e50a60cb130eb416baa9b90f74babf3a53e0bd2a2040219d4e4887f7fd3c2606a236daeb3cd35df7c1caaab277997a591f63068e8da140bc0b0d3162edcec2e09c768ba4a112fb7c9a80fd9ad73f", 0xe6}, {&(0x7f00006e2000-0x2d)="c97fb078e4b6ec1f3f5f7272573fdfe7d828a074ceb91cfcbb909a7a15bcc8c5395e4fe7ccc2ce1c52fc9345ae", 0x2d}, {&(0x7f0000d53000)="92cbe03c269128f9c7b940889bef2756310be4c0363555c08ed4354f5367dfee2e235fd8bcc18c9e3f9b749047f920e37e7ff2e72c924e5d51a91be43bd88cc84b116eb1d42b2186fe2aa5f58400c8268ffb022a8142b81442d3a79c6e29a4abbccd48e007a460f5bcc22dcee2ea8ec59aa40da3b484c1ffaffd1048eef08dd02d6b022c1aea6d27f8cc7034a960b9412023ad8a33ba4a1568944d58ca630b99bc", 0xa1}, {&(0x7f00005fb000-0xe)="f8f5521a527cbdc3bb6c14c17de4", 0xe}, {&(0x7f0000421000-0xcb)="865c29abb5afdda7db8bb6bccc6677a4259a4a2e6abc55423535df5be5a0f9e3d278e53b4f427881fff172c73ba68e7d2088c154a0343249cb0718817a6e14e05431134e7209238ca8f847d896e94a8cb55ce4e7718018ad3a37b97ab1fef158af132f23ad4b3863f25ee08aec4af9902ea1597b00166d43e4aa7e112b872445a87f892d5036d473443b12c6bccaccb7304619e80772d0db51c0e7c7194832c5e1e4641c41187f3b02eda87660d581843fdba23e4b8e4bdf3652fa810318249807e7f808d0cc01d048a5cf", 0xcb}, {&(0x7f0000287000-0x24)="0b32e11de23d20dd2ac059b6ace2ebfeb39947e6951584fdb9a5706b097b311bda2f4a5f", 0x24}, {&(0x7f0000fdc000-0xd3)="fae5154ea2d1eff0ebd64053a7fbc3d7397899e66af4ff5cbb9151d8599ba59b38a1d6c643b7344f61e8137664b6eff51aaec55d23031399838998ca6f7f3c18786a72807abaf3e5b9166adee4c0648171a0de74a26ef571d059803b857a76bb28750c74ee2dc7586182f17eb3847a2e8965085df26dddddafd32530ef50129d40fc5fa1396f1679811b75e5275fe0650faca69ce10d6db9e77c38029741608d0f5a01788c4bd4685b89993db117775110c0e101734e7cd48c73722363fb3822fe37eeaab6d39342822d79b1abb8f313862042", 0xd3}, {&(0x7f00008b5000)="eb4f4bf4b874371ea88598a5fd5fe4bea968f4abd2b156e2e0", 0x19}], 0x9, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$vcsa(&(0x7f0000191000)='/dev/vcsa#\x00', 0x101, 0x100) write$fuse(r2, &(0x7f0000546000)={0x20, 0x1, 0x7, @fuse_ioctl_out={0xb2, 0x2ffff, 0x20, 0xffffffffffffffb3}}, 0x20) r3 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000fb7000)='./file0\x00') r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x3)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000732000)={{{@in6=@local={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, 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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b5000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @rand_addr=0x9, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000168000)='/dev/snd/timer\x00', 0x0, 0x8400) r3 = syz_open_dev$vcsa(&(0x7f00006e2000)='/dev/vcsa#\x00', 0x6, 0x402080) fcntl$addseals(r3, 0x409, 0xe) splice(r2, 0x0, r3, 0x0, 0x10000, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x110, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004d3000)='comm\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000a3a000)=0x0, 0x4) 2017/12/21 23:25:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008a0000)={0x80, 0x80000000, 0x5, 0x20, 0x40, 0x7, 0x1}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x25)="02b731a07b5a1bbdaf4b05b5001dbe4c0f94bd0d996163e4c6f91878efb384394f1986274d", 0x25) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 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}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0xb10027fc85243e80, &(0x7f0000325000)=""/252, &(0x7f0000f67000-0x4)=0xfc) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ba0000)='environ\x00') close(r0) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000a47000-0x10)={0x14000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a5f000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000749000-0xc4)=""/196, &(0x7f0000dbd000)=0xc4) readahead(r2, 0x4, 0x8001) 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x7, &(0x7f0000000000)=[{0x1, 0x100000000, 0x101, 0x28}, {0x0, 0x1, 0x0, 0x5112}, {0x0, 0x3, 0x4, 0x4}, {0x3c, 0x1ff, 0x100000000, 0x12}, {0x7, 0x8, 0x10001, 0x7}, {0x80000001, 0x3, 0xb6cf, 0x5}, {0x4, 0x6, 0x9, 0x95f4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000028b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000094b000-0x4)=0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00003cd000-0x9)='/dev/sg#\x00', 0x0, 0x286243) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000372000)={0x7f, 0x6d, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) arch_prctl(0x1003, &(0x7f00004cd000)="") 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000519000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) lsetxattr(&(0x7f000006f000)='./file0\x00', &(0x7f0000502000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f0000bd1000)="73797374656d2e9f26282b6e6f646576", 0x10, 0x0) vmsplice(r2, &(0x7f000000e000)=[{&(0x7f000007c000-0x46)="c1", 0x1}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x8526, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000016e000-0x8b)=""/139) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/21 23:25:48 executing program 6: socketpair(0x8, 0x805, 0x78dc, &(0x7f0000e7a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000014c000)={0xffffffff, 0xd1a, 0x2, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9b000-0x30)={0x1, 0x2, &(0x7f00008d9000-0x10)=[@generic={0x6, 0x0, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) bind$alg(r0, &(0x7f0000337000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) inotify_init1(0x80800) 2017/12/21 23:25:48 executing program 1: r0 = getpid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e3c000-0x11)='/dev/qat_adf_ctl\x00', 0x204002, 0x0) perf_event_open(&(0x7f0000cbc000-0x78)={0x5, 0x78, 0x8a, 0x1, 0x8, 0x0, 0x0, 0x9, 0x80, 0xd, 0x9, 0x6a0, 0x98e5, 0x1, 0x0, 0x5, 0x2, 0x9, 0xde, 0x0, 0x7fffffff, 0x400, 0x0, 0x884, 0x3f, 0x2, 0x0}, r0, 0x100000000, r1, 0x2) mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000241000-0xc)={@multicast2=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000015c000-0x4)=0xc) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d72000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000a23000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffff, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/21 23:25:48 executing program 5: clone(0x0, &(0x7f0000452000)="", &(0x7f0000e34000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") 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) timer_create(0x6, &(0x7f0000000000+0x492)={0x0, 0x24, 0x6, @thr={&(0x7f0000001000-0x89)="b0e505e56db2691a5f60b83e05a67574e3b128c89b972364f10af4f36f421f0f3d0594b9016bddb3e065d8239c25e9e7b1f08d68775f72945c9302f9e0a0cfa3b611ac63988de787ca8ffb61f8b74223457ce8fcec5510ca432888115c37f2337dc551b3407b56ddc254c3d1ab1b4f425d27c9ccea66d9f6144b01f9666fd2d5aa5050708d5ee7102a", &(0x7f0000bf7000-0xe6)="19c5aa5702808227730441c095fcb3e0587db0c0cab39cf32c618c8da19702f84e603d724ca161bdfe4e2b51b5095ab13914483bbd4163b69ce3c51d3c16c4ae982a5dfb996c5f3bcd7d25825658caf0538a58c12b4cffb9710b79c4356c6ce70163a2c285791ca8fed279eea8b19529ceaa4dc52c4450eab7be935bfbf392c090573504cdb305ffc8d544473d7a9df0a6e4398bf2d42b3cf7c9bd4a45de4ef8419fcebef33fc737b1dd10d14c0b2ca79df0c16a990ca53e6f66ca1fda6193ab960e672bbbdafe3fc3894e4666558caa2a23bccb510b277f8badd0ce8c96f439e5b85ab5082a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f000043e000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002000-0x1c)=""/28) 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) timer_create(0x0, &(0x7f0000000000)={0x0, 0x2c, 0x3, @thr={&(0x7f0000110000-0x1000)="09b99de97001c9fe47a46bb5325269489ebca813162929f5c519454a0f482cf0ab5238c58ee983dd095084f728cfbf62e4a6e3da9dbeb9f808b3c48a8141123362df72c9283dfd757fa112da1e8eeeca68224c45a8afc8322f82bd5e7d4cb0cff700d786c918ded8faba23453f27ec00edc08139c1ebc2b410d46915198149e1642e16250a90dea02b0fcdba4067241272d521cc6623b2f2537cc44aa6c09dae25ac91f809e0252cf7e17c6ef0bafa473be6cc2ff50acabab520d56b827eaf8ca45687d9d83546f46d10298c675922ea06846bfc011e0ed5e593eca24be37db8c5c2fbd8144923beee6e0a96da3827d9c8336fd1a27a307d9c1b1ede4a45eb8b92bb1cdda80fb4f61df5a68cbb1cf5b6ca6bb1552b934746e64491c0c6fd9692d0b019df054aa7ee477859c1a1ec0a81b37cfe5415d147aaa6d63aebd11fe30a64dd0d52ac7368094978412271916b02c5726258e3eee85577ff243a4d23d0af6065d62c9e266088fce21eb08bded93d708f03cfd52a5650259b1ce0438d523eb6f71a3272d534fd7251371fb2fd46671d7af2c4be34eed93a976f0988be8ca669caa01220f17b731d9f7b7ebbb13a62e3921978fa6d82e7b171fe246dc234e9f0ed7cf5fd9f5890e7fa71bf2341120b8897e947692f6b4bc2201529553d9d692781225ca2e55799c8b9be289a14a0c7fea410f419b317e1b12e364247b749f825d460166f923b9b16a8c15c4db10f0b65f44ec873b777dfb2f7f3e550456a3b1c1ff75b7f4f501297f26b104b74cd641f67a553c5bea45cf77275de0714db19535e3591d3a2dffa5025aeeb7ac9afa446a0b6795091e4fa18484dd54d996075bc625bd25aaced30f9e3b5578db76c6e6c0878ed56c71c25a1422c2df8b8ce8490a85591b858085fa0aa9345af03ef37e499d1b8f12bce3cb136dbb961c430a8478f441b02bca96d7a4d728e977689f4c9b50f49c1e824abf5dafef8ca6b813162ba18e291d8467da2d4b63d4c59c322a972263de1bf54686450108a416d2276399ebcf3d748d0965b8fdb56907a50103f494e897f55d7ab158d0464e937c2c6748f9c1ad43edf0fc22e9c26fd42ff84dff10355203a4df1bcec1444dbfd3db361edcd26fdbaabe5f0dc845b3e722f71c0881bf97a8e2435a68494b6f3c92c93261a3fb99ce87d93cb02084f172eeda44dc32fd70b041f7b156f03f8306655415f627e5f89048701efbed509f1434f2ae16db88766a2f3d4758aa37b54234a3d1e85e77d37feb5649dfb03cd1a023982008ffc6a630003af35db956465930d5315f2ec7e2b593517b5f2594d4accc7f51ba9e82709eb11216d9e87bfb16826e9599fe2ad702270218d148a8ad7a3a8f1c16589ed0de8286b18beb5faca9f977919c4a4991215bdc6b99c70c28887d43ff12c637b28c6210a2eca9863141c21b9dae05b6f7afac8f44a910bbf16239aa5588d08978757269181c0530ae9312bf0715be700f578ca35eb2dac3885ed08c64a4b34375668066d060505da98dcdc57f3e2e4beded228ecef64ac2ecb93912a38370e596cb4ca2fc10144500661271378add99f69479f3624d7cb51a93f71ba36ae2af21601e33af9e2a4254e5c7e6c4ad8c938d6b6b58ac6e09aefef228869a4c3d8ad3cdb5badd613da0be2f61c8de03520d00c43fa54d4e3c6102e143854f4cc6b3c0f0f544d6002c8a7e6aa428458777c43d4f61c0b0422f615771ed692f1d18d39748c471263ba428342a627399a16f742461547c915ab0465fdbad77c12eb7c96c5e1526ffd9555d187b9301bcf35476537d2349c57a05830da9e11ea6fea291d579ea6becf498ad52a9755fd6070709a6fcdd4c86537fe9f63ac53d5629899c8c049e12f85fbb8eda5a8644265073e0c7f26ff61fde15c9554e9ec1ca0426c6313b67d3d79f3c995668d5a05bad551e3984cc48c5d5e27419206e507047b02fad9b7385c23381ba74fe7f3d3a703d428acc2e6d3167d3de3987ece3ef466d144c6fbeb5b0e5b968eb81cb5ae84e47d7595b96f26afdf62f23ad09a6950100c2cd42cbf10c3d8dcf776835698b7722bf5409710430c360bbaea36d523f110ffe2e5c7ca9195a89e4a38c15bf518d94fc4372af1e50d67885c857b2827c897815b4249c47ca4ab1069f80b0eed6efe69a7f0faf9076156e2a09e4fae4bc5b75d515149f3a23bdf5f0a9800876b8a51979a3fc8c033d359d36178d3891663e95e7e829839ed871b31c93ffa256d990731acde7e109acbf6be407479e7556fc88267d2a1302d2b964471b275a3c7fdfcb1e75edcabc8cf85b2e0b90133b293c36cd83abedd454db0681173bef65762ec7cf772a3ec2489cf70a09557ae3d1edc3a2a91b230ecd91b57d6bf75d5c121d924b016eee8dac0bb8961224946eee6923de92a5fe83027f32f695362e313172aaf76737463e3e78f2a8637e83e8c46e26442f624d10926b15b5a1768a21ffcbb49d6999a52917130978e6cc02affb9f1868ca092d7c7f8e8736a52a209095ce9688e9e3d9d99606bbb3e7e305f02b9da3b78b74448590a2afec94be0d307c241fa31486d54f8c531f4d7286f93793d178a0c2686db23ee15dd16089f0d242d5a2ca493c9614e988c802f8316763859169df68d30ed0d2f20c746f9a595b78bb62eba39073d87cd84c71f0fc45f12b127190986049a7a12595add770efe9322045ddca50e87427d4c50ccbdc79459effbb43d4153d2722041bd1549f99a14455de8ba5190132dce36b1abbfac9276038e3d3866942c62cd8a51f0ef7c4f01c33776d635eeec468f4f35c26f3869e88e1924892dacd0861c0236796e2abce6901b0a1104ddf8e8876494f4d8e5a79786cdff0fd184f660ec08bf50ab226faee436661c460fb887a65bdaae3bed0b5a1a68153cbb5d4d60723d6232c1d4c91775e5cf7c10c788559016e5e8ff2004c518c124e0f913feeaa0637b2d988464ab528ddbc237186ce98b7772629231c7d5bcaeb66eed584606faa9f5783a9103e536c2bd8df186384f6412c06695a8f05a6ee80880032da978672d8f5f1f962fe96349c158d146386ed4e5bad3b10124617d8082df75defb0f5eaf158fc7e3352d6020a793bc51ee9e68de82328f314f09dcc7c4bb5b81be3fc413a7632062738f72b5759c14125dfbe7806a0af1232ee2c42f0fb09512343af6f860a9816690ccd40b11972d1ad059568ca3cbd11c68dbc2cb469cc434cad203df3a546aaea7c970ab7e16feb95fb61c766ae19af21055412220917b2f40e07bd6c42d101f002384cadf89b11e4134ef9cc39a1aff6110f9da27c6a0e2d1ae06ec70fc51a14000806197bd7b4ba4701b38f2e8eec2831e9cd9197c540fdf64d1ffe2c5059b3a23be243d54ab8af1a771b5e773a99a94bdbf713b75d23ae0437a62db0b4768b0b39b691a51ed58256eaa5b04b8cfb30f6d01ee55e8dfac6a2784b1fbc372be2551bcaa2415a9d72d949bdede98a63d1b8e43fd1735c3a95f1ebe30247cd724e8dac00b82fec298098cc48b32b628807525b68bbefba0af8c6f55415de118f0b751e6210cb5bf1c55b18647c51e7015bf7fc8894952eaff8cf09b13a2ecc56b30ad38aa85972cd8629808b48afa00fc24ab58aee3e4aa2b1c2d416e665a5de9f3d38db7f855806875cf2fb19834667a078f3ca8530c3681a45d37261531c5d7e5f22b04eb2ba499ca59129be049e1f939c6ce7f71694171ac9079da889e0a5e71675403f5608b0d9686c0abae1db211f6558cd460f8b2f9eb63e4d4e7a84873b10aa28fed4b3c5a8f70595f4bda2c4b2dc875bf491464ec43c5d226889d3c335e62faddb08c004b96f59ef6148ef43994e1007218126ef0dd273d9057192aaa235250018b08bbfcf9c3307f97ba24c77f56c3c88c862b6c1170ba54eb524d586ad86e78e38f41d91d605510140fe23d5135d169018194bb2cb3609bd78c02a5431fa06f1c05a3d99ef5cf1e45321d14740d75fd66e019ea1827acaf18ab5d748c9660cd4af8f6072703adab78587d8bccb8039d688d68b4a36cc8905a1a9bf746dc9a4d3f802706dbfaeadaf2e74e2db2a7bd72a0b0606e6bcd384def4bf788c3aa714c966f23a028c906e3bb23901ab3b2897494718fcbed115c84d9be3cb3347a1f6b5e1116f32edb00a86e02a8aa83abe4c9568e2e0e08965cca5b9c7c6c4bad290d7dc560095d5ffec50e775fc052fb3b1459059bdfb067f580bb19292e5d52053dc7c49c5f974fdd250401b3bf67e2c48c765e429c3f73260c8bde22d47b1ac0de1a79de51dabbccbe0cba055dc56cc6c360c23cab00a11251d387cd088f0edff67eab58c14fc7923f347eca1d33871db8a5e0ae02f75c26f49a1d5705ef3519f7fb29792377dcb2de66412cd29943221ec8eba883777c450b8c914834dcb3da0f5227aabe6529b38dafca2f5a760e66e49f2a80b4f7770e8cc7b7527fdbea52420acd88c3077382c347f0471c341b585530419a3fce69376d3d190c84ee416a82ca15d9049b1dc2f5b940394442702373789493bb50650116da34d98d9caeafd0f5fa28f8671b313d133d96b633192d9b76bf360d9ad639866318d5d028a6fe3074e41332667013a39d6e2a1f84e927663679be87c37c24c4cd4d7465c90a72b2d8b3b8d20c98d272e7b729509df0da0af27e662217ade1555c49ee63bfc0497750600dd2a19f9826dfc7c161e99080f708ed9b36e98d58e9585f28ed6f8489a9c061dda8c627dcbdaebfe4d65cb2fea57d27958a9431309d30b39997aa08bb05ae0ac4c6e4cc8c591a6fcf9a69ae1cdb91e6e2d672c6c58a19b170737a177e82e943041eaac69554bfe4cbc78d50e8b92323b8a0eab3239b6fa465d4b394e8a24e2749c1437b15b0c6bba5d93cf1ded20f33c97c7064ad1d0f54377f21ddbe63f49f9b6fb63a40f3fd29618c3559214f80556993c6a06821880bc55960a565c40a9a605fd6a1b9f5a9f4338983b21b93a203b00144c3f5ed62da215e9aa35585784c6cec63c32493c776f7f710aed3c84006c2c16969622d0e642475fec7fd58cf5388c3811572f0ccbc09405efad4a27cec40be3a961f544008f61eb4efce47bca54d3385c6b25cea0c1e90d03310000703fd1c1bed33679bd09460f11c90181f5c78704660f03d5835105e0371cc1bc8ebb5c568f61d5fe1e7785ea848a59b86eaa8329d0405f908e3cea4fa98cf23639846fb7bd0bb307116eabafda747e3e29c472f7d9c9289dc9b77ff17d5b2b18df6aac03e8886a1420ff0828c160130fabaf12fa624f15de83faeae8e87c15d8e745392e6c4c707aa50a83c77889c2b1d081870074963b011d027fa74b9fb9605a5da2ec90e0ef70fb67822caed34e6a87c084c1e07b8ae2d9b1e64cfbe17cd1a0b08bc5264d9fec7a10493a6bf7ec8c268fe2add9aa7766aa51a578e2c62741706602299bb9cd609a18c31e75d2b4887901ea62e4e3abdc36a287a08db5604c07a2d10b0a98b80a95e71e79a42e6e8b3c0d60ab5ee5f1b1fc5203150cc268396867e8f1d28b54c864699d01e4ce91c7cd6bd5765001dfc26a34862ef2940ae88222092c0f5ed5e5831d13e298442908440400d23588e69ef55ed466dfb4cc40b7827db60ad3ac33d75322207d3db60bb52bd8f8ccae2a01111a95a31a8f29317dc9063f56baf0b0e58b229c50c0aaaa19293fd597c1887ec7618368d5f41bf4fd5a902242ae4d25576a5db8e5d5b49be4e671da9debed5b2b48fb413a8bf441972f978b0cc24c802651b3f428d", &(0x7f0000001000-0xbe)="f79258d727282d39ecc70ffe1e2bfcc4ca45bb308230fe7bfdf4f06c0f776637c353b145ca3d2a10e403f1cd4c38916369233b9c97e5c9c31e5d61ce512d6790d4d43d52f6a15682966d0a26ef76813f73181b6e7f433a1ff84e24f6d61e4900a5901882088f87f8caf3ef6509bc94f8ee84555d051dc2fd51bd70fd53d556a6587352d86a77c1a1723a844994825d5cfa57c02a3984b6de63fe136c2083e86e3b50ea92f94ed43593d3eea34b71182585a929c3888a7052a3d643797dc0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x7, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f12000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005ef000-0x60)={0x0, 0x1a, 0x4, @thr={&(0x7f0000000000)="a9c603ebb180bf486183bf9a0227d065a4c289", &(0x7f0000b2f000-0x37)="9c030d2ef6cd00aa2a7334f88bf512e9a52f45d24bc1fc425ff4fd19e99a495484b06a22d16938b6499882352a7cda59eab9f4aed304f3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1e000-0x4)=0x0) timer_create(0x0, &(0x7f0000b10000-0x60)={0x0, 0x3f, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f57000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x2c, 0x4, @thr={&(0x7f00005d8000)="582338096a8c134a5a72dff05ab606aa8a81aaf29f130696f19d71d9921ef3827cf06b7909c97d26a2a65066d1ec5f7be484cc9b9d52d0245559bee9c01a26310325b5ae83f4b1675d7d9cdf8b1d9e1029994e9c837265d4d97af237a0ee7c8f8ba1cb3cfdf89b6f87d092128dfd68c4bda8f0968f6e970b4cad3765badbd9b6d0ae8c4313bda2dd9c4686793f06f30303484202b13ac12ef2004b43a585b9d18f414a4379064e0e04a7fd768cf7739dbd5d030c42cd347c8eead4ce53f58b26a44097325518e24b4d85fb2d213421c4521355f98cb26ba4964b11b7121498be3bc8d2", &(0x7f0000001000-0x37)="6d87315f4ea5a57147c388af878bcde682c5d9fe92f1b5283a76125fe011badb8d36ea9d8d5ef5c9ee7f12ae8baa002b66c9f1232a79ae"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f0000-0x4)=0x0) timer_getoverrun(r1) r2 = semget$private(0x0, 0x4, 0x40a) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2f, &(0x7f0000001000-0x20)={0x0, {0x6}, 0x48000000, 0x1}, &(0x7f0000653000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001c2000-0x8)={0x0}) 2017/12/21 23:25:48 executing program 3: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000dfc000-0xd)='/dev/net/tun\x00', 0x0, 0x80) sendto$inet6(r0, &(0x7f0000dfa000)="1cc8ee7f8a5c2dc3a9fda96335f55f67eee2bdb721fb3bd10ec636f3a0a1a85542e5dee4048249c6872fae0c19", 0x2d, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000dfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000a9000)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e7000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x0, 0x1ff, 0x3, 0x20, 0x80, 0x841, r1, r2}, {0xdac5, 0x4, 0x0, 0x9, 0x30, 0x5, 0x9, 0xc6b4}, {0x8e92, 0x2, 0x8, 0x3}, 0x9, 0x1, 0x100000000, 0x0, 0x2f, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2e2, 0x3b}, 0x9, @in6=@loopback={0x0, 0x1}, 0xcab, 0x2, 0x0, 0x8000, 0x5, 0x2, 0x3}}, 0xe8) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mremap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ae9000/0x3000)=nil) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000774000/0x4000)=nil, 0x4000, 0x10200000004) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b5000)='/dev/vcs\x00', 0x40080, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000241000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000525000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000082000)='/selinux/status\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000220000-0x9)={0x1f, {0x8, 0x3, 0x1000, 0x9, 0x15, 0xfff}, 0x7}, 0x9) utime(&(0x7f000009e000)='./file0\x00', &(0x7f0000002000-0xe)={0x0, 0x0}) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00003b9000-0x38)={0x0, 0x0, &(0x7f0000524000)={&(0x7f000026e000-0x60)={0x2, 0x16, 0x9, 0x9, 0xc, 0x0, 0x2, 0x1626, [@sadb_x_policy={0x4, 0x12, 0x2, 0x0, 0x0, 0x8001, 0x9, {0x4833, 0x1, 0x0, 0x4, 0x0, 0x1, 0x0}}, @sadb_x_policy={0x4, 0x12, 0x4, 0x0, 0x0, 0xff, 0xffff, {0x1, 0x7, 0x7, 0x9, 0x0, 0x8, 0x0}}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x6, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x40) fcntl$getownex(r1, 0x10, &(0x7f00001e9000-0x8)={0x0, 0x0}) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$alg(r0, &(0x7f00000ad000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000a9d000-0x73)="bce80f008f4ecec214f34e72dabc0d381dec6022dd2a6265a7f18879c258324e7c6e1570f0ff92b100530f67b26cad0e6eee4af100aebda475a77cfe54166157333e01542bbf3e6e7b715ca466d66be5511d80f645836d70f3ded33d4338a55d6df736e8069191cebed13243410cad84c42a22", 0x73}, {&(0x7f0000c17000)="b27c989a2681b251", 0x8}, {&(0x7f0000805000-0xd1)="7bd7aa920ffa9e143cecded6b7bada4b494f47a16f4b73b68d25b5b68e8bcd84f9e79be63b9364d0a190562baa733af300c92944e6a9439e1d4a468cf31742771900bac8babee3969c5ade40cf97decc27360bd131a72d99c2339308c3499e5c5059c7a936e7e3c18a1f2f7eb84441b304cda3b2e89244d6efb068428fec9a5af22bc5f177920545e062cf03819f20f1dd06cff4bba23a5847ebea1fb96456e2933bdab68572746b343e64b608f26df0f0712675e28e1b6b146b6eb105075b42a5000c5846ea8aa56885a924fc08617387", 0xd1}, {&(0x7f0000365000-0x97)="d79791adfeaf52a5da41190971927f11665af430c630f99788dfbf68c772055bc62246ece8fd5eff1c4394aee2e532ef4ee36f2f5a79144a5d0f50fb6b2c0f3f90176b25d77a41940a33e7f440257b095f90b7ff4f231246b7475f5323076f67e3e9fad5860ad97c3f3ac61a742e276ee202dd9fdf9898eca72e4e412075313ff83a4846c6fb2e153bc656ea7e5a0d11c26a1a369e33b3", 0x97}, {&(0x7f0000aa6000-0x5e)="ce9c5dcec8ca82d954c6dad2f2fc7dca49d93fb5a9ba7633edcb8f209d30a945eb04005265dedb35a505c98da7c40e039d5261449ed535c2135961a128ac0009d2c2b89776501bd2ae4afb3d87ce25c9459f85b46a88e92d5ce66dd4fb8d", 0x5e}, {&(0x7f00004e7000)="19246eb8248c572f359c020bb2625da510b57d0d218c7c0740e80b91ea54d843b4d762453620f82a39e012782f257209d5903437dafe0cbdc1b93b2ae13a4851a616ad31afa5d489cc8ac1571092e5ab766889a6cdbfc5027b27c5c87d69b3aebdfeae353729a3d78606318567497b1467ae24f8ed89214c294279970dc94def9554edfb8d016a687ed9e0501a14457be5181ffd81d57a5f8a0ef75acacdc39ee71fd1c42a01370fdffc91dcf1326dff5e1ff62c4d8fbadb9c1b4064748c775c00f0466a4a3043a92157f96404ce9a9c", 0xd0}], 0x6, &(0x7f0000383000)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "b6b2fbf05536f0b68343b7a5cfd316effeff0b2a810e5c89767564d2cb791af6415f00c17e94407a1f6f32e827ef58447e35350490beaeecbba491fbd43771786f10421a9f90045fc00c82198d6a38a311e89b5f55f5064b9086754342393f3541b2bdcd1181156be0b0d64f3aaa3910185c9789ca49f7a86a7d3c236739f87299061c859858478ecf0ea3edc4de2ecfb18396eecea38ac3109d5a54972257eda564e0d7255fc9fc18315fc4ae6610d75f79b87a450d605aa45ce70bf0993f16e0ae467f4e1dd5d42d5456e76ef4d771b97f6f3220994b581556f933a60006c9cef5a1b78f6f8be26f7a3aa0cfdf0337d772f762786f9543c7d5e5f30a1ad9e3bf9848af31f04cbd8d553eaed111ac22aa175d9c4e23d24e844c0d397f239af0c1f1fc88f5cae79b3f202fdb05b845aa17de90aa066a9941cc844d0d1eccf522d225fa44082d100f305a7ac7bee891d31998bc43237152bcf7375c9dec3bb533e198b7c1299a958cfffa0f5f719f20ac0a3d3fda7c865ca43bf9d545085f3691404ef899947cac544e7b32ba3188c6757ad9ef271783ad1fd284e60533fbff27faea63a967fdc8fccde52e8f8c712163aa661d1c020699114ebe470cf55e0be4602b0379d1569f46051ac570b1be5905195bd50c47cb878983eb52051da61d7b483f85a0b888e2c66c7c041e2c94892716f7381a4e9c38d9d204ce279b5ce06d9f564bd8b39283dbbfacee04f08cf054424aa74009fbbe105b75750f72fc12e4318a14ee783f56404ee36c0366ccb355cc5e0c3ded69575ff83f10764650e9885338358a0e0a3834de78c86db8eb50c71497d79083b3f8fc33a88c59c0ca9b47851588127a1428d500aedd2b71022bb433edc338d085240c0164ccdad98b96610c0afebe6fbc007c136de2fd3461a4b4c675528957426867f9df7607f2a3003585bdf48eb71be26e2b549e73706b9e1010954ab99e6d485983432871c9cca7621568342f9e177179c2250e82b72f6f2441f8b5cec3c9fe0ac3423e2ca9aa30f20b35e06d648f5a569826d816e34c75cffedf2e5444424cf264c7d19b4083812f8cf6cf5d791799500a31c97d8dab343fe757d091e513ec2837a6b8de9e30a3d00289c9f55edfd0ec64b25ce3034a6dcc63a1bc3588c3976b96471712046d96814a6d159cac794cc6da32dfe0564988c0fb4b9badf9a34e0009c46cd38891cf10605d460981d070865271565d6a6dec465ee3b1d7364d62ac220de85c4f0cf3eda52f76b903b721632c3140d2931e36ad3f9db5052808fecc01617b01c92a8376dac1b95bb7685298c174a634ef83761acd420017000ad8daa588f28aaf269f80a9c857745334fa475393a39a10e978b19f5543b0b5fabbad73986a17e2eec1af723991494a6f1e4d85f5fd6fb46f1fabccfb5df7f112af2ddb7e2c0c11e3736fb9628895510d3f19d793565d0d61e72c96aa13d1641329e70f523ebfdc9990946bebd1a1e78559f243fd16699cf735bc2cd79611c1e56953d7b6b77a8921c5b60be94274bd6a8a04e89b6543a68d95ac7982886339e4521ecaa85a7b3c36b7281746234e407c7e0dacf8c95d6078e5115a079d500440e0ccfbc780c95a7d511ed072d129168c8db08f8e114f290261bf4bb16c63225a1719a23da886237ca789e67527c30f613ddd45cace33ed1af2970eb2523d0fb06585414ecd67fe8bcbfc2f56547a2b28e0d88982b4648cdbdad26d6d0127fa7740fbac206e7c26a64b85bc9e13b36db677cf1b56959f7886a38825c5c3e98cb3d7182cfcfcf012b5a5a568c1891512d380db8179f29c78b0f38405041b27039a67c35d00041f29b4c4fd95cad9b1e9d58deb0c1dd5f6ee4cbed18c20b9946be58f1d358129c014cdea41f20c45fba01b3c017ab0cd9bc6fff0c395393d87b70a5defccb937a6c628bd21a349e0027bd3355d509426e82770769e80e7d709622da4b6b364d6678d0349e79b23fcfc2fd42c457f58ab8413c749b5bf8ca75aedaef724f8a6a115bdc084ac2d604e19dc6e20f14c821dfed0ab3da2d5812220665e6146a1b19d56c4bc2a52f454bbd40e8036b7f698ac38d4ead129dfe12d8ac78ed502e671df037080c87f02e32604df1bdb6d2decf3019b5c548b2271a33cbb6c83783196575fc9fbfd7d49df207a52de4c998cd330ec7389cf72e768d88a1febad25637403a2c217309d4c5d796f5cfde2ba56009a1509a2656352d97a8faca58300837734b7e4b0fc300b1e6a04048933151232f1de2f3478b73c4f03360d4f481780a6bcdf7e3a6faa261ecf8f95f623348223174408ae5553cbb71b4415a4bb44af8e530282b805e2895189be8ebb1fe7b3cace735ec3bf75bf3134bde1992803fc36d235a5d87d559f020065c478b3e0bf5eea48a3526dfe2fb5c487fe2f8deb99a7fe5a3587d454e9f8d0639de56b0e3f6a0ffecfaacd845992a5c014ef4c327e776106b62609a19cb10b4417543f6591f7c10906d23f13316f47495ff6357eaad573167e43e53a004a34b39ef949c942ffca4479bb930b2f9b1d2f2bb7648de75a3b2f783f86ffc93ce304b2ffc336a817d88f7d9ce99e0a4e8573e79cf98edbc47dc0bb54272201668ce84523759e571916ac3d873822f5cf07f7b7dba25f110f220493d4d9e078c565160a8d2aca907342348f72be75ae4245d22afcba8135874241f8ccabea1da568041aa28fc8628584424e4089910343e6f4a41ed85469dd8ae3414804b282052cd5d91e9ba2b3c9d29834959c138fdd89b86f22677f9af605b170607310470fb73f5a338cdd7fc08f25caac26543bc1023290429b1f7316d19c01199269a8568ed5954134cc8a2afb75ce00dbc82e430bf8f30f78380b320d7ec98b7f6c737f8824b880e78200c8d443c2bce6bbbb236b9b11ff40ea7be0568f00a40d8860eb6f2bb0616e5b2593930f1a496865e0f6c7aa938702aaa8881b4910451ceb823152648fc20a267bcec6181d0fdf4a94a5a24854c99ba635ae78dfa83a05820116495ad604742f3342fc968d6247c149504f8502b8b38e3e9315054bc00f0bd228b1a2d00cb61081d09d4ce45e30fec3983514aa9da3133f963c69f24b7095af6d47ea7ed734eb875abbba17b9004002863b3a2422351b4870a850d3a43fc3315e6c1eaf9357eaa2b23b0d5fc6b43fc76353cce316783c6cd3c211ddcf8eb0a5c58090edb02a4fea4289305fc08f519add14706ebd4430035d5fa04e4b557bcb2fa8d071a6ef3896f67ab0d03689ae2238078753456c8129ff2209cb9611cfb48c8609807d0e7f558ade2639ce29671b05ab841bfd93edd2879a493623eb0417eb3bdeffd2ec93a26a91211c4f594d5ac97ab25bc540b4fceee4455c034adf95c95840419d92dda6fff3f19b3c46351e1f4675113a925c896e7174d5136210fd2c550285c6ee5ca5172393a2355e1a59589c993ec99b91d5ff9158a00c81326450817a371f3cfa2c554379f12b6d6664b764ffc6203745faa95e4f8ef19a7806679d46c74fedc68f8ba438c39119ee057731961b69148c71e5f334da0ab0d1e530676d6f73dedac1f1151151676191f38cb925afc605932c7525cb7964731157c7b2ee8f0960f8fad5f69436eb5fe45855e718f2d826892f9ba7eb104447d1bdd97761bae023eb41b925ecb5f1ea4d91b6be164b1c9c82952726df40cb37d1bea9db41c54fc91e17cdfd684912ec194823e42eed780bf8c6afe85aac9bbccdcce3ee33324347417cd031a70142be06030164694081880dbdfc8ef395a9c4a6208e4bf6d68095b7f01c7e8bbd3d794207c5d7e88a877097e4c16133d9be21e04cacbd2b5b48ef16609c18ae68805715d70798d543d2c571a9a435ecb4f6ae6e7dae123a033b4f6b88f73fecb1d6b2e3c956ec9ffe7bdd2c5aa591f0f8d29dec17b61901a3d17a965c0e32d7920a09746a1a44120a13871d71fe5a075cc2fd11ff3b7637fce3b18ceee82f3c8579a475979201d710c525a869a326c93875ae9043c57396ab49c2c93b6aa906b1c5840f3410a55a78331d8fbf04ca02bc43a290121147acc6766c87c41f5786a0cf1dd2aed21a49ff0a80cc7b766e4bb39f8db748f1f455d4dcb1a1ef415fb9913649de05d36a41799ec470409fdafc3e13127292890ae5e74f00de979c23c7c2be10dfaccc1266f36a6d673f8a66b4aea842912e43a3d6bb771b120176e27d83320c7caac75e18f19cfdec0445e174b1b260ecde3047d973d6b06b709c96d028fa2ccc8ec32323759597d9daf96b150013e6b0101e587265edd783437e38332656edf645b35058ca3e635095ed67d3e3133c6dc4eb957c32460db372b4784b33ca2962c9633b3c583429ac354d37bd2d1ff1aadc34d9c927fd8bb4340edbe95b5264b307745b8e00bfd634ae2f9e83116296693f9c7d15cd560ddf80d4161c6a1ed5961ccb36f672cc0998fceaead0ea13e0749a61c0a9535f037ba1710aa4361384e50c2f09e72efb66e03d962d70fdd80706b87c3525229c8a062a658b8fee2860a32850a0560284d19505be7b6393fa90cf89870dd8b6bc8884353cf2b0c69bc28ab41371904fc670e2c1e9d08f1840ffd86098fa905b38de7abd35ece3b66fb863ed4399885afce36e68fe902c79eca14d5ad9bafaa30a4d87f6588429537a56ee75e706e3f9d584bc44a5b212f248373aa202dfaca1ba54c4ecad9bd0533a2914745cc1d94ff7b8b758a8a02c42e138a611db9e3e78a89fb1a3753ae993e003bb00c9d4d7450429e65ac5fed3bcf83f7b6a2175ff607a563243e106318d1ad7018484ae882855737edddbdc73df6830d4d1930333d92458f8812b276f4a8f8878079c39d16f79086c1ec83b431ae4a3c7aa80c6b431f1c4a24be69ddf3581e73b175ed6ad583f2c490bf46848d391b972b46ffc67cc6e0b96b55c451c32b1cc3fa1a4d00de2378904fba388a64f53520a7ba869466d00675f2420a262c6611f04accada732f20a91f1997322af6c8e24aedf82981d75bda7b0a8cc652eb8acc4d1a6d40ad6410728d115c0d33d1950b843118bec25a15e8853227223544fec4e201011ad0489fa65809ce224d83b4270844bc3634afff632853ef78c9276fadc76934ff14d40f8279aa0f8a3afc7a9014d9593b39c41d886d6492f92529a9ef842fba793f3dc4caeb20abb4ea45ca889ced1900e0cf3609e63355260f3d08caf9380cd05c6703d18e45b8e9558f3c3a65ade06660cefa2e3c7af9b196957e98ab3c060fc674072572d1ea6aae42cceb27d79573a403661ead1d2111d367a927d63eea666e33d50707809f2d302f132567a1624e246ce5b22b760647bfb9d4395f39858f9741d3e1a5f55191a03acd68d781e2f0fc10b927d385a5272153566c0a9b8d4e2b05a9f1df3985ef5a4c7c5955d42845f76aed95a7ca040cd4ce9320c098a2a90e88caf8aa6f03b73a7644d7247afc9276092719648ef5b2d9bc3c18144bde449130926dcc27e31cf2b6c8bc08a1232fa21f229778d22f38deb5536806fbe03c350f48d9cc1216a4eb6d61e392860e661bfa9288b799bc7b08256edffcf9aef24fd887ed618ed48269f176aedbd5d64b480407b475047fa17c3592f73a2f81b8ab64f8e1880179cc6d8fd4fa02ccb1057040ca3a6954d81bf7c919cd6fab861d9bfa77e4fc88fa94f03c977df969411d40938bce8833a80e78bfb88c2d03da33bd9d7452d1f3b14961a35c9ce3dfff39c08805752c8c9230c62222097f355890493b3d0332c8edeefbb20dc920"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x58, 0x117, 0x2, 0x3f, "a63c7fa1220b19bbfbf9a535282ff3f2914b52aa5c28219e9c6901e9160ef0291ccb12657d9c954983ef5570c197b24633fcc120a8a29e87050d745f1bed0b"}, @iv={0x70, 0x117, 0x2, 0x58, "ee36077c8215d676e2d194b391afa9d5e0630a73c0d89a1fbaa2964bf8ce0bf3354ce9e93243e593a1dfafbaa0ea9285bb09ffbc4c7724b82fe3a14f3bb04151069da9d89e3d1710d4eb205886815f848fba9ef7c6a6d194"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x1140, 0x10}, 0x20000000) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000bcf000-0x2f)="2321f02d323df5f0849170f0bfbd39ad1fc9af4a563e7da4e57b044bc86d2f8ff70b213ac63f7c8df25e89409c3f6a", 0x2f) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00006dd000-0x10)={0x8000, 0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000afd000-0x4)=0x905, 0x4) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/21 23:25:48 executing program 0: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f0b000)='/dev/usbmon#\x00', 0x37, 0x8000) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ece000)={&(0x7f0000f0d000-0x1c)=@in6={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000805000)=[{&(0x7f0000f0c000)="9134a1b1ff3f69860f7e11333c0b30d02ed4cb467fcdec32dfaccadc273c8f2db6751c615d1e6824d267d78d3760fb306a17e5e61d24c5a588061b4fe5781245cf8d8f", 0x43}, {&(0x7f000029d000-0x5e)="5107451c5795661f42d58c647ae1905a55a41291384ed67eac320d31f3fac513869136d95c6ce6589dbb6b914cc9f14745dd39b56da69093a33b19b98b55871e5dc9b59ca389aa234faec1f50757d25814666fc9d843e6228d35c3ad69d4", 0x5e}, {&(0x7f0000f0d000-0x5d)="558e4b3d2120592a9f0a7782a6a20517dc2e0efb5cb872d62207ba916b428d06f1884abc0cea5af3b59d4febb7882c97969a924640b7887d9e8c053b15db1b6b41bc9e91585b1b3f89d0d0a237742981ec64be8d8e3c9c87119bbb24ef", 0x5d}, {&(0x7f0000a78000-0xdb)="64819cfa69d549ab28b91905b31419a1c9b88e46a87b86f48221cadae8c9a525ab27a46d8717a7cef60e1b38c9c20cea36cc7ff0adb46d1ef8a0feebe43323de862e40d0417f13e8cd8e03660e5c2c20ae67a563182a77c6d8b1c370b8173491e7baa21066fbd46aedc4ef4d42f661721c5c94aaf356507592b0b7f0f2afafc3670637692f6ee493780a53808428011d2e7bdba2e4914dc8b18b54c38159e6d0b00d16b074634ea40dbc478294ed1834678239515aa36033711b7b46f2e52f7e63a77bdd19f6cac0b0597ede2d2f6d134f48d8d30656ca520a071f", 0xdb}], 0x4, &(0x7f00004fa000)=[{0x78, 0x88, 0x5, "bc015b88a4fb5297ca06dd5e2a8467e72afb5ea8a5699838b4134d505ed079f675638d8edf0a2ee3650709a391521348e643b566957e8e2d4c4d9dfdee50b3633166120a5df9d0e060dc60a1cfb14651b251155d3b9f16ac5fc4322aa968f1e0b75106e6cabf"}, {0x98, 0x100, 0x8, "78419938517e95792f5eaa45b30b91703b943f70201471182cc759f3d212965725d02ec26e4cc6ac8fda73753a3838be0b429527d6acd5c5f861b43ff1c911989ddbbd673d705068075f72de23062f6755b9a8bc4f5d4023e2685d14b8944d7d5cf159fe8d053ea4e3a76c527ab7f9b5fc608bc01107e39497a44c52df0e23337b"}, {0x88, 0x19f, 0x20, "819b50a2bb11d4b0f9a47931a59e97bb4a4c98a9c4557d37d57e6004cc8a7fc3580a59045ddc6e5bbbcedfbca15e7fe8fdae499bc96522980256f55b1a7eabde80d6fca64d070bcbd853d812ca6b1ea4ed05a462b9150f6a30ad03d943dac73d1610a2ec773c9ebdfb80561a770391d893b68782c4294abc"}, {0x78, 0x10b, 0xfffffffffffffffe, "f1dfc53df5b5532c667de67939e0baeb98c582f82fd3964f02ee4a5f1a31bb648fed3d7460fdf96c1538231df12f211b56177d16440c4981cdf4301ff5c9fc6ccee2d469927f264b90e776e87f894b8f77f26da61fb7d24ad8a8e19074bd63765a22"}, {0xd8, 0x11f, 0x8903, "497012037b37c55c328fa75c7ceee7931341db2b17d75e2800e2efe9d14832a866532f7423540660c1b43a8baff0b2ced1fb1ff8de6a4699db4bbf70af42bcb1d5e276d3381b6c285d9bce8dedfc4df7226fd0bbeceb0c5e157db9bc5f0c965b4acd932be2713186d34c31281fff76aa9fb451df16478fd788402b05c39cbfb50b84b0f0b20b4cde27936e78f565229591b1a78e51c641385f7ea138d94749f8706ef2894253501bb63049aba0f2c449929563580c34371fb3349b126b4619a02f04e9d3252f"}, {0x1010, 0x10d, 0x1000, "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"}, {0x70, 0x0, 0x0, "d7407b5dbf129c8aac6bcdb5e7089c00e4549b8261fedaf7a9c61c5ef1d9aba05363dbae202aef447c6320be67917e9d24e12144e91b5a72788d726696d114515e7e4d06e14c40e3e3613f4553038900203a019e9699fa4cdbc5436d"}, {0x40, 0x100, 0xffffffff7fffffff, "4f9abc124a1276dfe1d5c0a0f5b30a898b6af203fbbd4a54718a88570177731e8cc25f2607e5d3a3f5215ca2"}], 0x13a8, 0x40}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d6d000)={0xfffffffffffffffd, 0xfff, 0x101, {0x0, 0x1c9c380}, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x20000000000000a, 0x2, 0x0) uname(&(0x7f0000eda000-0x59)=""/89) sendto$inet6(r1, &(0x7f0000f08000)="", 0x0, 0x8000, &(0x7f0000284000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000f07000)=0x2, 0x4) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 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=@empty={[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}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x5, 0x0, [{0x4000009e, 0x0, 0x10000}, {0xbf7, 0x0, 0x80}, {0xb5b, 0x0, 0x4}, {0x801, 0x0, 0xd45}, {0xaa7, 0x0, 0x8000}]}) r4 = syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000002000-0xc)={0xffffffffffffff81, 0x8, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000000)={0x7120, 0x9ef, &(0x7f0000002000)="1f0f917f57aa5d463f040c52808dddb1266a16f8c4173f294aef61298e8f22fe761539da92e917414859e57bc460fc5970b15fee912307f601a45a2b126e79b74ca3", &(0x7f0000003000-0x1)="dd", 0x42, 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]}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 82.606600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20111 sclass=netlink_route_socket pig=15614 comm=syz-executor1 [ 82.640225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20111 sclass=netlink_route_socket pig=15624 comm=syz-executor1 2017/12/21 23:25:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0xfffffffffffffffd, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000155000)=0x0) 2017/12/21 23:25:48 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$netlink(r0, &(0x7f0000aaf000-0xc)={0x10, 0x0, 0x3f, 0x1f}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/21 23:25:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) nanosleep(&(0x7f0000503000-0x10)={0x0, 0x1c9c380}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000e3e000)=""}) 2017/12/21 23:25:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000557000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sysfs$3(0x3) 2017/12/21 23:25:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027c000)='net/netlink\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000971000)={0x0}, &(0x7f0000471000)=0x4) lseek(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000070f000-0x4)=0x1, 0x4) 2017/12/21 23:25:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = open(&(0x7f0000c84000)='./file0\x00', 0x200, 0x10a) connect$llc(r2, &(0x7f0000646000)={0x1a, 0x8, 0x1, 0xcd, 0x101, 0xffffffffffffffff, @random="a448dfe03c08", [0x0, 0x0]}, 0x10) 2017/12/21 23:25:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x88, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c9f000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000bdc000)={0x400, {{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe4c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb5000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000950000)=0xe7, &(0x7f0000044000-0x8)=0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00005bb000)={0x9, &(0x7f000009d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f000090b000-0x40)={r4, 0x5, &(0x7f0000910000)=[0xc02, 0x2, 0xe4ad, 0xfe, 0x1], &(0x7f0000970000)=[0x6, 0x7, 0x9, 0x20, 0x80, 0x5, 0x3, 0xeb4, 0x8], 0x20, 0x5, 0x2, &(0x7f0000f99000-0x14)=[0x401, 0xc52, 0x5, 0x5, 0x7fffffff], &(0x7f0000049000)=[0x59d4, 0x8, 0x8, 0x3b3c0000000], 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000db3000)='/dev/sequencer\x00', 0x121e00, 0x0) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000964000-0x1000)=""/4096) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x5, 0x0, 0x0}}]}) 2017/12/21 23:25:48 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000350000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000008b000)=[{&(0x7f000008b000)="40669e7eb3e502bd27bef599e07e1a8308fd454236cded0bc12ccdc30e2d675796997fa79fd2debed53b6dc6b1eca29d66d97cf014a051f70aae", 0x3a}, {&(0x7f000008c000-0x1000)="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", 0x1000}, {&(0x7f000008b000)="b27d4886c7c5f456b8306a911cdd20fcf8f3680749fe455fc34b06076769c2f464d06d4b4fb57c70ae240175068fe874655993cbeb58f7e25adf67829a5540ab3f3652a3e520e63c0dea5250dc4ca57b45c226f0e85647ceebb0dc365fdda7a9e7cb9ff68a232946086f73b1ef846bbcae4461839018006154f44e92782179eaa9d44fd0603ada2da5801ff52e7a29f4fda42f59404f646568cfe2ad9b6e77a0473c2ba449daf29d42ee401a", 0xac}, {&(0x7f000008c000-0x4f)="202f96b26c225ea56dbfef7c7530d822985780dea20756306df4321b536d3e25090015b8cc4e2847eb612879a05ca8ed630100d2d03ae1042d70fe6edf0a3a77fd1458b4c2b7ba8e61dcf61d78b8b1", 0x4f}, {&(0x7f000008c000-0xd5)="e6ec94d7125b23d8b7f948be9d4e1dbcef60b8c92a630b16a4f2296ee764a03a86588f53d5ccac8c22107815478accfcda90c2c57c03ee1fda582b3e2472e99ac760a1c69031a5332457cc88c26e1858696d863d489fde1e6d6b98cfe7111fc3b171cdcd243bfb1b748621cc91152882d744aa865ff3d03cd0e1b8d8b66048d47a4fb08f14a137b9740f73a3ba1841ffb2c7a4bbca2c67609495efa072fad832f7708aeab7cdeb7c703102e8e4f09cf3bb999d42d3db53035dbe5d52a283b61051ebbf389dfc30109c67921c585317668caf2525a2", 0xd5}, {&(0x7f0000062000-0xd1)="91e05c47497a5d18c7cc6150b05598a2f5d46c20a52435446653ddae69a778e7df9bef9293ccd971a6073ae261a116a670b67204ca8697a8b962fcabd1bca7c2ac9d98061e70166c37c985f0e5bf578e7e770b80fc464e910117ab1e7bf7e71c98dce7161eb60b9b08554b01fe94bdff2eba925979062ba6d3d3fad31437fd6a047e060bf4e01e5dc33e6eb230fbfc8d6790c2501969c1f6d091182b436385367b859dfe60783754b458ab6068d6cbb8561e32492b332c71320b6f7c23d10fb4bab3d90dbb27209804b1a61d7d44ad3911", 0xd1}, {&(0x7f000005d000)="3e3f769b93044b5918daeab383e72716e4e0a6b2478d4288c87b0c9604074629514d142cec8fa83115523cf0a82478a167ddcaa6c2f8600622c68f858ca18ac9c17d2f9c44fe4cc410433c1198c5effe28e2a8421ec996f41e36ffca854400ee381714c72a5fd6d1eec8080df3e26c8deed826572ec7252ae6e8b69dadbeebbe3fb3232bad6a861bff", 0x89}, {&(0x7f0000013000-0x52)="cd8030952e87aa8d5b02219495f040cae06dc6296931421e774c6e56dd03ab2e5ff3c07ee52f1dabcb314529a1cd24c8e440d627eea279c9d4ed26fc4ff4638a9fc2514aa55dc4b76574fd4bc2106afb3a09", 0x52}], 0x8, 0x8) 2017/12/21 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008c000-0x78)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d31000)="", 0x0, 0x2000000e, &(0x7f0000dc4000-0x1c)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000007}, 0x1c) timer_create(0x3, &(0x7f000008e000)={0x0, 0x41, 0x5, @thr={&(0x7f0000c9d000+0x4e2)="7981b3521eab7e8f058ba0ada7c28876775c0eaee26ad6a69bf286e2fdbc8f1155c0577ab79ca1e64faccc93c5f6aab77f1b8c9690c0999a634bbbe28648914a30dabb5792b4d7822e8374be43a3bf5be10ddd3437f5efb8ebfd8f472b74ea53b7516b49990668af912ae4d189a10900bb0f004fea851bbbecdc8bbef4c50a18097d8f0a1f5bf9fed2973ac2cee1df23e8d8218cd149df4494c9d905f3a7e6dd1d5a5888f8938f367365a0940745e584ee5724c31e2a4a7b077712d69c140b1ecd8859e58b899f533045065fff58fe40eaa8f706d14920ebe9b22909e15a84c3", &(0x7f0000ed0000-0xec)="2fee5c2f899aa0959bec7569848be93526066f7a49640e6194c3284b6cabb3f3d5ea0f0535f2c19bacb57fabee8e334e2117199e156c8031660eec7d46edb783de00ac61bbb38d3d9e99d4141d9538e76cc9ebd386c9faf3fa81ccc657beb39ae5a7f1409b58d8d3947453c2a5a0b87e80a40f6c31e0601c5eee4fab68b484da8db95185d351182aeae9a6842be553eeaabe4b19f34ef31d55b59bb2bb8f1b66cca4ef9f57b200d2ebbce0fe0f57c8803031e6e0684029a3ac9860ac59b7cba51d925bcbba1be25def7c3a6942d320c62111f3fe8ad03364969de3cfc44a90136d2aa28c85f1e28c7696c4f9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000842000-0x4)=0x0) getpeername$inet6(r0, &(0x7f0000bb1000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000694000-0x4)=0x1c) r1 = inotify_init1(0x800) pread64(r1, &(0x7f0000695000-0xdb)=""/219, 0xdb, 0x33) 2017/12/21 23:25:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000087d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f000035f000-0x1000)=""/4096, 0x1000, 0x10003, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000e94000-0x4)=0x7, 0x4) r2 = add_key$keyring(&(0x7f00000b5000-0x8)='keyring\x00', &(0x7f00009b6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r2, &(0x7f0000b91000-0xd2)=""/210, 0xd2) lstat(&(0x7f0000407000-0x8)='./file0\x00', &(0x7f0000625000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000080000)={0x0, 0x0}) creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dc8000)='./file0\x00', &(0x7f00000eb000-0x7)='devpts\x00', 0xa1, &(0x7f0000734000)="") 2017/12/21 23:25:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x7fffffff, 0x3, 0x8, 0x6, 0xffff, 0xfffffffffffffffe}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb4, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) fdatasync(r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r3, 0x3, 0x1, 0x0}, 0x14) pwritev(r2, &(0x7f000004a000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000002000-0x4)=0x8, 0x4) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000002000-0x400)={"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"}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000002000-0x4)=0x0) 2017/12/21 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000341000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = msgget(0x1, 0x2b) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') r4 = accept4$inet(r1, &(0x7f0000ce6000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c3000-0x4)=0x10, 0x80800) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004d4000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000265000)={{{@in=@local={0x0, 0x0, 0x0, 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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f44000)=0xe8) getresgid(&(0x7f0000645000)=0x0, &(0x7f0000338000-0x4)=0x0, &(0x7f00006cc000)=0x0) r8 = getpgrp(r5) fstat(r3, &(0x7f0000cbe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000836000-0x4)=0x0) prctl$intptr(0x21, 0x7f) fstat(r3, &(0x7f00001e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() accept4$packet(r1, &(0x7f000091b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f32000-0x4)=0x14, 0x80800) sendmsg$netlink(r1, &(0x7f00007e7000)={0x0, 0x0, &(0x7f0000b8c000)=[{&(0x7f0000fef000-0x125)=[{0x6f, 0x0, 0x200, 0x5, 0x3, "17baf18681bc1568416986e13f69b637bfeb435f4ee72095754e9e871da47690f9c6c919aae298302020e43fd128867a97f99987e423f79a5c81c34fe155d44a248568e54c15ce5eb3c5770ff3568e4be05e651493e2e924cc82abec477b28"}, {0xb6, 0x8, 0x300, 0x6, 0x8, "3f28146eb57fb8e0dde95adbcf19eee7cd3607dec2a88163f97d3c588f13fe6a063495ae5cf271eb7a63b5c86b7e878c52aea8c18919afe6a84af6df680342e6679f1a770d33b960cfee925c6eaeb38a2936ab70686af743b5192828b539782ca4df7fecc20c9a6480579c00993f347e38b1823a41f8df703e6b97fe0eec8b904350dc7ea49045192ce970547f4d8e2eb6958cd4b9b71c6429bb9b2fcb9cf3792ce5d004b698"}], 0x125}, {&(0x7f00009bb000-0x263)=[{0xa7, 0x3, 0x900, 0x6, 0x7, "028de4437a253a51d2715246a9efcbcc97cb2ac5e010dae76ad57772553198a26f4f6f68945df6427e097a2c402704414cdd71cc56d729259aa6a1404f2b14b80d36eddc3d9344c38fddb95277bc740aa16b0e57fcc2d239bafd2802955b927cc3dd6f4e3bc3be55c7a17a89d1854cd8ef221ac1684f20fbfdab694a0eb1f902d627d77cff07e141dd26afe1cecc412357a2c3ce4cc706"}, {0x50, 0xbff, 0x0, 0x6, 0x1, "f38494e4acea60d4c5a5b4f5401d5aa6fdeffdbdaf52f4cfb41c45e04b93e7470f421be949f6e46cb651beb7778281851e422643f2379b8e379ccc3d6d493815"}, {0xbd, 0x0, 0x701, 0x4, 0x7, "35b58d9a1c2f6dca92ca011ad9758baba0232bca64b040f2e791fd448d8f542482e2e98a5048773a7a4090b05c61d6f124aac637ab05ebb995f75fc42d903cbfb4776d9f73382ebfe5c5bb0d7fd65097bfd5c365e3741c8a7afd370c043bf3f27af35d2fbb7e4d09586aa5b7012cc3bc630a22721a3fb16ddf60d12d365436aea35173ec7da998b1c536974339d20a423a8270687d5d56686c9afa44ca96cad83d0147bf11ca613d19b7e10720"}, {0x76, 0x0, 0x308, 0x9, 0x401, "2b98bd5bc65a7b453ba4a37776a55f90323b323eeeab1f2c305d83872d5ff271d7526f177ab1d5f77d61d239a7053735b0fe523d66ec348d3ccc702fab846e751f9c4c1379db33fe2d4a78f4e777ae6c0a5b9a04c9a0b68dab1cc5672945b370e3919ab04666"}, {0x39, 0x8, 0x4, 0x1ff, 0x1, "8946a6f5db42bc82d50d8ee1e9d86bb544dd25804ccee8c1e32d6683ec5dbe9b641acabcfa2795d636"}], 0x263}, {&(0x7f0000570000)=[{0x10, 0x7ff, 0x800, 0x6, 0xffffffff, ""}, {0x8a, 0x9, 0x600, 0xecb4, 0x400, "27af47d57e45ff4636afce24e1a59bafd9eec79a0f3b02bd39cdf699ac33a4e48febeebcc684984aae1f2e0298ec970431b2fdb895fda51295e2cc0dc05d516d1221a27f58e73db6e21c010a30cf77cef32cd04f348fdee8ba9158df93e9a5736f8a3f62ced5d315f1f1d6d24a991fed109216e4a1c58ccfc69a"}, {0xcc, 0x2, 0x312, 0x8, 0x2a3, "36f268b0dcd68a591627017ac1ad36a8e23e04b73b0c7e550515d9490908d0965eb0f94d5081ac98eb3327f113da0de6eb172eaec03084073633260fbbede8c48b461728a357778a575e2d5382b5ede02c107b6d6ce2cca16976dd62b802e090f8a6684f01e9f4a8ceae4768d504f26cea45c2dfcfac98e76f7bcbbe6e1d99e3297462c12acc5beea9d6a3cb68bbf73ff6810a4325613e6335d0a84c4ef8de389fd8fc1cff8ed3c523ec3bdf554e2b817b4eaa47a802a40497247755"}], 0x166}, {&(0x7f000026c000)=[{0xa2, 0x1, 0x325, 0x4000000000000, 0x101, "6e33770969726d3dea7b2db010827a07188b08f1248d2260968c7cc72a9673763b9a57f57c869059883fdf1b0af59e007718529489627f2b8eac81d677fa3b22c6e56c59e090421d28410c91d18609f48e7645b6fafc0cc72cb5abc635ac1cd88a897af146b1337861e612b353f98e3800a058a71ce0c76e093602fd9b820e4cbd4ef3cfa6158ed7b2bf50cbf2bc84589444"}, {0xcb, 0xfff, 0x2, 0xffff, 0x80000000, "0a5682d396957b68442fba5f2f293b70962ac6d8d676cfbe96c0442872ac7e166e546aa6650066a8447fb43443eeb1e430f1d0cb0dc86522c538159b38922381f2497fbed3bf2bda6bef079b4bdb6e6a40a02472fc6166780c99b1da7640915743647e992e142559f2ccc2b789a170d6d71232e1c27f329c15301b8707592f21f3deeada4b39f3ce22d70ed899879b8957b6ae0e36c6ed3406f63a4f1aba5ebe7851f54502399ef09cb9824ad2671568c160faa1639ded96530214"}, {0x53, 0x6, 0x0, 0x9, 0x0, "b18f522b4c9384ca2611b419bdd74a0fccbd9ef8634c2aff1644bb83653132d45d509b5508c466a43bc68c282aa34d0c1b0377dd84ac9385049f47f608bef25d7d3358"}, {0x1010, 0xfffffffeffffffff, 0x0, 0x6, 0x6, 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{&(0x7f000047f000)=[{0xde, 0x4, 0x4, 0x0, 0x1cf, "541aa0a39dc2cae35f978d3ad23e380a2883c84cf02d44b14249d3b42d29261419fa0a727550b63559c4f7bf5932915d7b26cefcb415b91c7d902f2eb8e186f088c4d4baa8b6828d37d7df82099d93c68f78bfce34116a2394e9873793bc1cddab72122112d5d07a55020ad4ad1096febbab1dd102d541a849cf38fb222e228050eb59a9b3d10bafbfd48a3f823765497a456cd17d80dbadb71bbb62bb684cbe72911500395bdb72a73b3a19627d187a7ac31644381e68ebeeb1f6fbecfaead895ab51856e260400d813452c7d70"}, {0x5b, 0xff, 0x20, 0xfffffffffffffffa, 0x5, "69da97d3ebaf12e4ba72f3e00ce0f7745836b6e29abf1745fa96481c7066812a5cdf2da8e0a9bdc3ba643362fe6ccdd687306f5fd4344c8ed95c7636aaf45e74ff6cc1ef624661c2133488"}, {0x3f, 0x81, 0x301, 0x7fffffff, 0x9, "3cc0eebc4c7a744a8a5ffeb56e1cb55ec933450d9d3dcf29817aa3a4ad979aa95482d081a43636d75885634c8d2e8c"}, {0xd7, 0x5, 0x300, 0x7, 0x800, "cc12ce1ef05a825ff83496f48cd1d836cc8a02e9abce8e8d961c51a4c43bc2c1ad8ea83f76138ed4f6e86e664e9a5b4115c2a79c83f19dff70ad7d0faabfa6bb93a9c10633612140b2fddd256423691c3c171331869245914fee543fb3df08c81693f5dac678d0eaa3bdb789a72b606a5100ce0f74b4bb32c7b3160f041f1460613d94f395c2a02989bd05946add99c06214e49a7dc3d121adad4c5e5b2702e301d98090f1165c11e93efa2da1a127c264d63570797b10650475537b59fdf51e97554a5b063c1d"}, {0xc3, 0x1, 0x200, 0x138, 0x1, "42989c727d17c5c1987671a8e756efe06d5e81acf795bd314049cdd51a82e6f283fc09b600a86b96c60319828d59a88078ccb8a9520356e3c4152a157ac1cecc6b54e1d45f5091626b9cc39e003fe68d4c73557dca6c53b28935a0aac662c368586e0952acc16348a0c3a0d4b256c7dfe3bac9eab62911f28c0bd512bead9df9ef63ec54a1618e77f263c3112b9b0c5b6f42c4306252686cdb7909467f2f5fc5e145c3e76a7b49d28bf9f451309e04c1fa1a01"}, {0x81, 0x101, 0x300, 0x3, 0x6, "d715c39f28ad53e99942e25c73d3ad65d4dc5af1f4e4d4ed0d115c131aa370b72de5d1b2c6489e356bc153933e3b07bbcc86631b4b5b0c892e8257f941ddd6a359771d465d87f6fde55c8c9e0fd31d717539c00538610a2eb8b1f4a2e6f04bd52bb37be2e988aa92cd4ab3c500431741a0"}], 0x393}], 0x7, &(0x7f0000c62000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r3, r3, r3]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r3, r0, r4]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r3, r3, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r3, r1, r3, r0]}, @rights={0x38, 0x1, 0x1, [r1, r3, r0, r3, r3, r1, r3, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r3, r1, r3]}], 0x190, 0x20000800}, 0x20040840) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000104000)=""/214) preadv(r0, &(0x7f0000e0b000)=[{&(0x7f0000ae6000)=""/1, 0x1}], 0x1, 0x3ffffffff) 2017/12/21 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000776000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x8, 0x5, 0x81, 0xc65, 0x6d, 0x4, 0x4, 0x1, 0x0, 0x6, 0x8, 0x9, 0x2]}, &(0x7f0000a64000)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000015000-0x8c)={r1, @in6={{0xa, 0x1, 0x6aff284d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000078e000)=0x1, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000246000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f000096d000-0x4)=0x0, &(0x7f0000f66000)=0x4) [ 82.756869] binder: 15636:15637 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003 2017/12/21 23:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x0, &(0x7f00004cb000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000055b000-0x10)={&(0x7f0000330000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000560000)={@generic="f9d55105f36649fcd0d0d79ecfdef51d", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000e9d000-0x14)={0x0, 0x5, 0xfffffffffffffffa, 0x1, 0x9}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000682000)='/dev/rfkill\x00', 0x0, 0x0) read(r2, &(0x7f0000dbd000)=""/5, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000750000-0x8c)={0x0, @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]}}, &(0x7f0000067000)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000-0x8)={r3, 0x2}, &(0x7f000087f000-0x4)=0x8) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000f5a000-0x8)=0x0) 2017/12/21 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002eb000+0xc58)={0x26, 'aead\x00', 0xe, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000e82000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/21 23:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ee000)={0x1ff, 0x100000000, 0x0, 0x2000, &(0x7f00008b9000/0x2000)=nil}) [ 82.808715] binder: BINDER_SET_CONTEXT_MGR already set [ 82.819552] binder: 15636:15650 ioctl 40046207 0 returned -16 [ 82.842578] binder: 15636:15650 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/21 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000e8c000-0x4)=0x4000003fffffffe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="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", 0x5d9}, {&(0x7f000095d000)="9ad1bd569d8c6ebd5d759a496a506dd78bb547c8f51fc89c61b1e9597c3cb64f4bcb916c2a317f77b7f3828901b12f4f1e3db512167bab2cec44c1b4e5cef2fed09680a99b2e311908906af7fac8dfc2e759d7cfcbeea9d40c330793ba950e2e9140c79d98a25e68c016447606ec17d2de585e86e87ed32999911b39f4514341f83b8b7a544cfed9826c2f667fe53cd510508891210956eca27009941a15bd34822cff6c018256d7fd47e695932b7fccd53dc70289159cc2a936771eff791091b81fb2f142675fc03c3a50581d9aabc9af289275c64a9ec76f68351e19966b23b86a923072cdbef5906398faf83eb718c74033ecb4af1213abb0149948e53c3fe47d9fe2afc95b1006651dc1dc78450b780a55f5e48750c5ad5e61517263366c8efad08cdf1c3f7ae4632a9825d3f6316df53c25fdd8138955f1d65f2ff2d754b1f36259c8df6e156884d412c1fea0790f559aef35080cbc3384b9bdad14c756355337bd1ecc3f7a4f6b7bec5e615f3b5234f7eac673adc696278170ec7259a3b03f987392f235f79c2d1f793ffe312c52cde0fbd91d8cafcfd753010c4ea927eb1dab878b1970e9220b47441ee8944e89d6b4500adbcbb88f7a3ead5f877503e5802936d3785134134d0f915209967c4a6b178125f07ef28e8a95158f3f7c0de6aea87c510a1028ba7a908f74a242caaab41037ce81ae2dff2f4fea1200220b4af9ca5b13873cd31db3e2d66c018cd2bc53584bc1f37def94ecccd5fb7e1f0fdc1ae9ad4ab50a58955c427b7a6fd0d9a886df00b956592a55731d962191a327fff3dec12d3db62890b5dc092f9d53e0e0596a7c369438bd9159e884aadbe93b4accac387ba4c56a32cdcd230e1aec520c7d1c2ddce669a12c39c5f82914b1ab07e4a1221b46eb64b918b183221cc177e06552afef3d1f213c5ee2044831fd02c2d2777b290b37944039ce4ec9eb119081c2ec767634ed7d1c2a9f01d92c17258f51744df369438cced4f1449a7759535b430711b4a7a1ebc52e8703e2954a8fb8d6e56bce24c9015ebef015fbcc148d5d6e3fc986a7f7b399c30faaa531d6c5f6a92011ba2459ab74e5c5e31692ccf74912fc5471b049e50995d1e24f7d9345f26f459bb320b4b929e544e970a748cf386f8fb0f7e87c7ac1cb7a5b11e69389433bb652cd784cea8dee6d16d5d9aa6a6833e093703f5162d9a54e25ef6cdd375e803b194591a53e23af1ac5fcf0e66245a0c290c0cb6973c9941f408645877b4cdc0afb4a1c604d0456d1eacb1f451ea143099efa2fcf40569078e075f970726a43be1b8e5e5287a61070a303e9ab0c575dc2ac8436c86a19f9f77c62904246e4b9800a43b5af3de99716fd6339676959873c3bc1a12fd9b45044ddb6f31a0993f4b79904e99f3e18e5a8c60214c29d5d98d1bf885ad399d8b2bffc64a4f3ffaa08f6cae3f69119bfe0082d923980609cabfa2bec85dce826b392246a8b95b2787248cfccc2e55c33182723ebe6faddb009f16b8b32134344bffbd328ecb42e7de0ece1ba081136f4515aeefd54b03d3d537385d37ca54b1addd98017f7e4f464338ff41aad136e15bc7bbb277b3f9a8bb7ccfd0dc381392aef8515431bffc37c2f4e0c45ca24fecf0b0f99af571e30022cdcc351a346b5c122ecf37c6e474512800437dcb15860f5339aa87ec9da51ccd5c0f4afc71ce4e08e951b7fec24f5d903953d504aa1fa38e71c06974fe34ec300e65cf0ac57db76ae90401114e46e4dfaa95781ac06e9f265d366f9786bfb6fe5a3a6d7240bdb9cfae9f0f8ff168570d414fbcbc0ef13d2a70089e8753574c2977f6cffd073ad445ee1e259aa5f0fb210f8ee942f12abbd17f82d9cc3def1f67f84fd776eadaa8bba1c0ab93675b2b39674bf8f5533720234d4f69f3d79119dbca97288b2bbaafa03fcff20d419a6e75e652da92c271a30dfc0ef12e3ef2e07608700a463931c04e79ecb38bac13109d1527f1ec27dab1f6ed8f5bd8beb38330bdf45f5c144e5c94966217f42e0626cb87eaa3c9e8ed3a32e38c1cc26d9af79f21375772d13320544598a155b0138d107ee058654053f94fb54920b664f69959b935509babd6a8f5727a34b1fca302acefb307951fa5b3148995b60573385b25799a48751ed5c796b46496069ead63e2d0132052aacb1ec0d9eedd9a30c6ee232809932932a090dca24631a2abc192d42a2c322ae0e5c455a5b441bc113b996ee4bb98fc309c6fc01f4ae20b6cd72e6ad1989e716adc69033811e1e7bd3d34b8555fd1a63ee0c25c231389b933c241a93878c681acc7b8a03318f39a035b551e28951b386154ecec3042b7aa89567a14f3054c389c0c6352c0b8ab13298713bfb3ddeb23105c16a1a4201e171ba68181fec9a4e06f839362438647530801eb6df3e5126e2e9a8b07dae4fb9b11b3de309e72d228a9c29ee81ff800654f58cef9e05fcc8088e302e1a1198ae0b29cb98e3a8d8202eb88c759ef0d7fa6a4fcd5c07914dd3bf06bb7d1e3b15caa79d4505b68e7556dfb2e2901414c4133abbb6abfe22b1f9210f8c4081281ddafe99e671776fd1e3d38e62f129d0bbb2fd78801a139e9270798a840ad69b6d59003061b34046cd6695acfc2cd068ee278cb13c578954f0aef2f14ac17924791e350143a7608021be0a77c1b4254b19aed007ffbb9a00865ddcc810d96ce58b3998b0e7c64ad01d81c532d265c6f0a1ef599a8be6264da7c370344b805136c4c027e54c07b0bacd33e5a408f63f10e13e5b835724c191754c0ab0f33d332458398fd6687c1b0ce77e4dfc1a88716cc133a8e0229e6a098c91b5a7a0108c4c373ac786ff5e411e23be45b3ad9f070fce2399435cd677299d9a651382d5dcc0701adaccbb86dab1cdeb6193aaeab6e0083ca4571738192c06a26911b826e99e291f14738dbe9a04a905ff60a4889513348329682e8205cd798ba03d1dba18cc1bda7d2ea34e164418e36ad5bccca432fbc48c85e2b84de5cd1f53f22667721ac9581162f06a59bb591b5aa4dd575f67fe1d2aa3e37528f9b2b4e913848bd88866446aea35415e5d22356b390e6b34b1014c4c5147d5110360e18b8c2ed45a751157bccb8039ffb034bd7037c47f026f554094fa30d15dadd53022f2c9ca2878ab747b809eebab4efa8f19853bf76ec25df96e44284a066dc06e939bcbdd8c9de76ac9108172cebfcd16527cdccc1c16fe69d339c1fa9b1fd055c4071ec7e109f13fde015b7cc31278a3939e4aa60e4136a09af9839bc42cd7afd50a4428990699ba58e13a2020464f903f93ff392569a57e14a1632bc397cdb1942f8fbe9a2dc13fadf400122adeeda7442cb3bcabf0c6862a4b8aaae06318d8ea2653da08b9fca362d28b9947c33badd136823b7b362d0413c80eef8c0ab47a2ae7e55e7f7d41fdb611155be5f9dc86424c04ae5c943b64bdeb0449dff0cd9cc0f044e406a20a017dad05881cdf6af58d87b8ff3d499c9e09f923098ef05e27afbaf83ea47c8d8b41d7a290527e6cdfa8e4a6ef1642277c7c7a3c38eb32acd7582a5fa8ddf9fbf6aa550a721b23ef85a0650191ce2d8d410455f7a8c076833d4a9efd2d03e0d7254e1f4171b56853b6f9ccfd5ed8c3474cc336261d0e385e835487dc7dcb677ac57702759fa8acaa25acef92b6945a39429a7b80a52aacd80438e0a38c865da46c041300a44ae755126541ce97cd68515a820acb783cc77952bac6028f7c1b0aa152e6d1645bad4f7a6b951009bb11f6a0fa790aa5c64d66a4bf8a5d6cdaa5554278a087a8f33610b4dbce6f7a72b3016b65e5931b285e857cc360061d7a786fb99260391a8df8d438717cbce816026797876066526de9febee7b4ef2a1906a1ae00fa637cc5e70bb8cc8c1258a6a399b82f254dca89053355f32d6f7f787c869266b2bb9a960e68181166969459de464747f22b1c767b047a12cf3a5c07e085490c858ef758f434f3740f1dff9d58216b207ff09e1f8a9976a9c39625d68438c3cc6121d26c09c87808907f4b3f2961e809a04d7b0c681a3dc177cd1f547cc403521cee4e65f7c22a8114adc0a284c777a6c50e9bc41a3c1a198409b0a0bea82f5cde868e8ab46b0df1056d10d0b2bca59ad6819591335d2484b0bda91054cb4f8235992aec15dea538bfc382d67f236ae3dbcc4a40c0e8a4e36b8c09a733f3af5f66f7bdf91606c9a9761cb10e41fe99041d0b197ea5d0bf5ec557c5a213a5c96913f9ad15a897d0f46aef6b61470bb4760fe9f0877a62359fb1eb91d5e7a050c9448033c4668b76a1f8dbcc13b3e1437d6afc9b8a64ab2808554b9d3664e0c3f54c7a47fce1709201cace77a5a37e8f43308e1ce7b71ce3ae6d4ec27b2be36343c20f431d8b6a425a4fb2ad67fe00b43d089a0d0419e021a368385c453b1f0b3e1413689ffceebba3c3099c4de1bdc9584ac5aec5e8350dc87e42b0a079aa1697e737c30418d135e717e2e173e80b6c6582fc95c7e937c094cd8238784b7734a710752a413b590a1416675204499766ca02dac4d7c41a1685dc4b4ae07aec277ee37f163196d34de6b2025a72f88e76b92bdf33857269c08fac0698cd18e3507fd58267c7cd1f3c556fce12d699b4a04374b8bffb7b4d565a51d6ca10b6898355fdb8dd26972e3e040f2c5d45d75205355d5fa99249e24ed6a8165644826d74a4b7858a935f9d1da5c53d619f9dfb68235c9fe731fb9f5847f0f5e87e46517f89a6ad5404f26fe870c0c5f46515e41288908c994851e15e6fcacf2a29ee906767f9a3311c6d31f18739fc923b8b8266fd693189e3a476008bde1f107cd32bca4ee7411da3fadbaa1ce67de009c2e4ca958786574e9e8f7af87e3db966ababd8cd8755689e906240501319c262d93481d4f48c82925c791a82e236bbcec84dea83b8513fbb99ef9b2b329ceecfa7f292ed8c7f44316eb0edd1ef62a2191b28ea5440b96ae8f17f5ac6fdbdd74b89bd7e27016b139b25f2a4ec1218de67a2e837d5dd9ea4d5da2185161ed4ac4934216d5e2148f89e0e3b12a99119d3903986b26b2d1a59bf98128cc5f2592498421c7291b0d00330641efbe2fc8adf754567647b1d0ab58fc8cb94c3375c562f89fbc88e739734ce67280f9a5b529bdc0566ad5708c450ffd3c783564b96e2de0b320dd163952d95c8953a47d2d633f61c4f78b377b12e6b543778cb5955c4b4fb626efadd0428d4bfde8a176ba8f90bec25288ca5caa4e2b9e0e9caab2ba4b76660e9e167955a817fb105a889705efd81e47296e75d2b7e81171ddd8b7e839c8c92a53448671727f0a6b7196de33c6879bd897a2550845d02a39804b3d1d58a24878e6d51d581531fb1142849363522c2be658f9c2bac4ef42f07bb54651c28ff09b239afa17569eff1a6616169b527365b9f50de387a8e725c21c4abeb8ccc1faf40dd4a61a0cb2858a238cc8b263d7c939c48131798d050a0736ab10f617829e5aad934dd0531dc1f26e699016c0db90d51c64751bdcbfca52d1fc6b898722f0a9c0bb7b2569ae2229d2b6ca2da654b7fd7c456ee298d32e53aff843476d1f18473d4525fe3290aad7e68c142d40b067aec15a831081b44a74e4add5f0e0ff0ffadb9193e13f5c41750b399d5559347cec7e28499b2c7b370393fa51bace980e7e2dcc77140d0f481a2fbfd9cfb56c756e08d75660a11039ac39e964decfe4d445311007c9e22ec7d9c16416d378136fc5415c2b97412b6600228410b980e5744935a1b1ebe09c80eb1e9f10f34e576e98c6b8bef", 0x1000}], 0x2) 2017/12/21 23:25:49 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) socket(0x40000000015, 0x5, 0x0) getpeername$ipx(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab3000-0x4)=0x10) 2017/12/21 23:25:49 executing program 7: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000537000-0x9)='/dev/vcs\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbeb1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x3, 0x30}, 0xc) bind$alg(0xffffffffffffffff, &(0x7f0000595000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2017/12/21 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x20000000001, 0x10000, 0x4}, 0x10) r0 = socket(0x11, 0x80003, 0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x801, 0x1f) r2 = syz_open_dev$tun(&(0x7f00005e7000)='/dev/net/tun\x00', 0x0, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e78000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0xb, "c6af90cafb7b18b510286d5411f4"}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000052a000-0xd0)=@pi={0x0, 0x800, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e65215", 0x0, 'n(k'}, ""}}}}}}, 0x36) 2017/12/21 23:25:49 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b63000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0xa)='highspeed\x00', 0xa) mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000786000)=@assoc_id=0x0, &(0x7f00000f2000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000099000)={r3, 0x2, 0x3, 0x7ff}, 0x10) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000787000)={r3, 0x37, "664e0ea90488cf162f464225768d33733c38f4b9ff98454be1a61f3433e5301f0940fa6ffcf56ffe899f5a9960c2f7001de1490b8b64ed"}, &(0x7f0000788000-0x4)=0x3f) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00005d4000)=';', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x100000, 0x0, 0x8, 0x6, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000393000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000e36000)={0x3, 0x4, 0xfffffdffffffffc3, 0x77d}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006d4000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x2, 0x3, 0x2, 0x0, 0x9, 0x1f, 0xfff, 0x3, 0x1000, 0x6, 0x0}, {0x0, 0x300000000000000, 0x0, 0x66, 0x9, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x4}, {0x9, 0xbe5, 0x5, 0x100, 0x0, 0x0, 0x0, 0x9, 0x7e00000, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:49 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x80, &(0x7f000092a000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb3000-0x4)=0xe8) r2 = getegid() r3 = getuid() r4 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x200, r1, r2, r3, r4, 0x110, 0x6, 0x0, 0x0, 0x0}, 0x2, 0x5, 0x8, 0x0, r5, r6, 0x3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r7, r8, 0xd, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0}) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r9, &(0x7f0000481000)=""/128, 0x80) 2017/12/21 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3ad7) r1 = syz_open_dev$tun(&(0x7f0000767000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) io_setup(0xfffffffffffffff8, &(0x7f0000112000-0x8)=0x0) io_destroy(r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000eab000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x8, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006d4000-0x20)={0x101ff, 0x1, 0x3000, 0x2000, &(0x7f00009a3000/0x2000)=nil}) uname(&(0x7f00006ff000-0xd5)=""/213) 2017/12/21 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fa7000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) 2017/12/21 23:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000899000-0x8)={0x0, 0x0}, 0x8) 2017/12/21 23:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x81b0, 0x4) bind$inet6(r0, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008c1000)=0x0, &(0x7f0000be0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ff4000)={0x0, 0x0, ""}, &(0x7f0000671000-0x4)=0x8) 2017/12/21 23:25:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ba7000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa7000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00004fd000)='/dev/usbmon#\x00', 0x7, 0x40000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000598000)={0x10002, 0x0, &(0x7f00005ea000/0x1000)=nil}) 2017/12/21 23:25:49 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) r0 = semget$private(0x0, 0x3, 0x439) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00002b5000-0x74)=""/116) r1 = syz_open_dev$vcsn(&(0x7f0000145000-0xa)='/dev/vcs#\x00', 0x4, 0xc480) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000fbb000)={{0x3, 0x3, 0x75, 0x0, 0x0}, 0x7ff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000031000-0x1000)=""/4096) 2017/12/21 23:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00002c4000-0x99)=""/153) 2017/12/21 23:25:49 executing program 2: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b17000)={0x0}, 0x8) r0 = gettid() clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x20, &(0x7f000006b000)={{r1, r2}, {r1, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/21 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dee000-0xb)='/dev/loop#\x00', 0x0, 0x1101) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) [ 83.029279] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/12/21 23:25:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000074000)=0x5, &(0x7f00004e9000-0x8)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f000028d000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000ee3000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000bde000)="", 0x0, 0xffffffffffffff33, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 23:25:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='clear_refs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x88, &(0x7f000048b000)=[@in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f8f000-0xc)={r1, 0x5, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) r3 = dup(r2) sendto$inet(r3, &(0x7f0000dfe000)="", 0x0, 0x881, &(0x7f00004f2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000dcb000-0x10)={0x1, [0x4]}) socket$inet6(0xa, 0x4, 0x930) 2017/12/21 23:25:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004eb000)=0x0) ptrace$poke(0x5, r1, &(0x7f00004a9000)=0x0, 0xfff) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000006c7", 0x29}], 0x1) 2017/12/21 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00007eb000-0x4)=0x0) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/21 23:25:49 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a82000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) tee(r0, r1, 0x3ff, 0x8) pread64(0xffffffffffffffff, &(0x7f000038e000-0x92)=""/146, 0x92, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000176000-0x1f)=""/31, &(0x7f0000000000)=0x1f) 2017/12/21 23:25:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000263000-0x9)='/dev/vcs\x00', 0x111003, 0x0) finit_module(r0, &(0x7f0000284000-0x16)="2f6465762f76637300a1e45497210bab33f374732809", 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d1a000)={0x7f, 0x82, 0x1, 0xca44, 0x0, []}) ioctl$KVM_NMI(r0, 0xae9a) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f0000fe4000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00008b8000-0xc)={0x4, 0x0}) 2017/12/21 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c88000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c60000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000756000)=0x40, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000f08000)={r1, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2017/12/21 23:25:49 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa0000-0x1c)={0xf, 0x500, 0x4, 0x8, 0x4, 0x0, 0x8}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000f5f000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239) 2017/12/21 23:25:49 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000093c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[@rand_addr=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x5) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000836000-0x95)=""/149) 2017/12/21 23:25:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0x400000101, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e8a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000004c000-0xb8)={0x0, 0xfffffffffffffffe, 0x400, 0x101, 0x299, 0xe16f, 0x4, 0x3ff, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa95, 0x4, 0x0, 0x180000, 0x7fffffff}}, &(0x7f0000b89000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00006e5000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a63000-0x8)={r3, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d1a000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000013000)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000e51000-0x14)={0x8, 0xe8c, 0x4, 0x4, 0x9}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002d2000-0x8)={r4, 0xf31}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00006b8000-0x8)={0xff, 0x1}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ce8000)=0x0, &(0x7f00009c4000)=0x4) 2017/12/21 23:25:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000257000-0x4)=0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000b8f000)={0x5, 0xffffffffffffffc0, 0x0, 0x8001, 0xb15}) signalfd(r0, &(0x7f0000785000-0x8)={0x8}, 0x8) 2017/12/21 23:25:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa8000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a53000-0x1)=0x6, &(0x7f0000ece000-0x8)=0x4) fdatasync(r1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000bf2000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x2e2e746c, 0x0) 2017/12/21 23:25:49 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0x0, @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=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000de9000)={0x0, 0x0}, 0xffff, 0x1ff) 2017/12/21 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000034c000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x81, 0x1, 0x93, 0x7, 0x1}, &(0x7f0000e0a000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff1000)={r1, 0xffffffffffff8001, 0x1, 0x184d, 0x6, 0x9}, 0x14) syz_emit_ethernet(0x46, &(0x7f000093c000-0x46)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, &(0x7f00001f2000-0xc)={0x0, 0x1, [0xcaa]}) signalfd(r0, &(0x7f00008f7000)={0x7fffffff}, 0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c94000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x20) 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef7000-0x10)={r0, 0x28, &(0x7f0000ef8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef5000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000340000-0xa)='/dev/vcs#\x00', 0x10000, 0x400840) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ef4000)={0x0, r0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ef4000)={r2, r3, 0xfffe, 0x1, &(0x7f00003eb000)="2c669be42baa86a99776883d377545a043fe9e138d09606313e084c5279a46092370f6176058058cf29756f9a8a73603755dce85aae4a1b18efb8ebf761cd15955776112a091bc0191faa157277e46d6b81bbe621f6eae91b2", 0x16b7, 0x412, 0x4, 0x6, 0x8, 0x8, 0x4, "0d430b897ad631839045066025a1b8142809da116770f17a157bc3e08ca19533f075b3b320bdddf387908eb27dcf6986b6b56beaed6458"}) 2017/12/21 23:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400009) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000031e000-0x400)={""/1024}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000e3000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:50 executing program 2: 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00002fb000-0x400)={"33cc06ba95e4ec54f34f6e4da36f90b11463ec39786db5f8346a0251be5ad8ae94fb4ba337e838e490838a990040561ce74515573f88c6a4b6183160a1a8a5eea0bd12f960ca51526827931cd9322b3dcf790594b326e79e3e25bd2fdbd93131d3487458943ad6d130721d78534359d7fd13ea4abc8ea879c3a3befa6176f0d3e9043c3b3b770bb81aa18d131417eabb330fb6b2035f3f83f00169fb336fbead7f5bfcc4fca711d7d0a2a9f431e79d2c59a6f85b313b2a0b26aec67f2eb242c7e069960f728a56a77c02ab5266abc4f0817eeece6643511deaea723fb56343de13b6cc4381c61aec844220ecf58aa309cfa995ef3d1031f1ab4b4c7226d57d2f449a3f47c790ca5d3b85450a8ea29e0f20d173a202561bde94b733f5f8e726575bca03ec78578b472a164c904c72ef737888878d105535a4a587d8ed438ad9cedaec0f809b4234cd437403a0e7bd0329d289767fe2c48eba705a99afa27dcb7e3ee688b15c8392c9e59e3c57236406baa531fcfe9c94653a6e2d25b743ef9e5dff5d1db2457385052c6c4f23d683e0f140cfc8780701d7d4cb4a0be2197288a76a5bb51b6bda988419f6f654b531279b1e60d5e29bdc04a4464703d9688e49641934b943167e786dec50f95038d7d91c977d94b6246fa9936d8485144a2f9a399bf53f48cd848204e8df2fc782541a4d898b1e3f3071ad55bd7db71af1ca6d1ab7ef015936148de0ec65bca284b22bda428afb658c3b4fbec1d6d774e42de6b843fb978f9205a5c4882b20914c65fd613b0d7130ee80fef0642ff68a5e29eac315a5bf36661e34f1738dbb342003027b13bbb85b9ae1c3888cfbeacb4a6bb437f6d9440b63cf188209dea73c1f332fdfe22b1f011f127bc633e8f0fbb2fc129bb6f0d533e7d578f5bdf8c626f8990b86a314b45c3b0c183c1d5dcdf0cb7b7180ae53c92943595340fc5e66e41544af582170f068415278d7aad625d22ee662fbe392b86a1d72ae351763c0571dc2654678047f75d2bef83b10ab4b5bc729abc220d3b9d02e2f27c334fa989a2c35ebcd4952a743a80d08720552da633741029aa985501ae641497ef76772e8018ff6c7c1b04a3394611fb48eb2e4ea54c67a0b43d99a6df0e3e2cbc06d293d20a91d673632c9fed3e42390affb6bd5f4904410170850f2f7096c8232841beb150133ba6daa95fc46970fe03cbf00e2099d334616520380eb653eff0ed106786ee97ad508697b46627fadad393dd4a024458a8aa9e5179759ab5aa6dd80793d6da26f8b233d7de5881c791e7d96e609b1d168e572b395509f6fd95bb021feb5aecfa5430925d2abedd213c39a960d0962e0c2ee3eaa224debd41b5e76e72e483635a0072ce09154fe82ac1c623c1b0346bb2065a495b7c5e958c425a860cf22dea81bec91e94bc1d10604f20e3fddb10db5dd56"}) mkdir(&(0x7f0000c56000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x40000, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x412101, 0x0) r1 = openat(r0, &(0x7f0000ff0000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000018000-0x4)=0x9, 0x4) rmdir(&(0x7f00004b2000)='./file0\x00') 2017/12/21 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000802000)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() r4 = getgid() setgroups(0x5, &(0x7f0000905000)=[r0, r1, r2, r3, r4]) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000cf9000-0xe)=[0x8001]) 2017/12/21 23:25:50 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dbb000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) prctl$intptr(0x2a, 0x2) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x105000, 0x0) 2017/12/21 23:25:50 executing program 0: clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009fa000-0x4)=0x0, &(0x7f00009e5000-0x4)=0x0, &(0x7f00003e5000)="") nanosleep(&(0x7f00005bd000)={0x0, 0x0}, &(0x7f000009e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = semget(0x3, 0x4, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000002000-0xf1)=""/241) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) 2017/12/21 23:25:50 executing program 1: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") rmdir(&(0x7f0000321000)='./control\x00') r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x1000, 0xd7a, 0x7, 0x7fff}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0xff}, 0x6) ptrace$peekuser(0x3, r0, 0x4) 2017/12/21 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000929000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9dbdb622eaec7016, &(0x7f0000640000-0x4)=0x40, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000936000-0x10)={0x8, 0xd001}) lsetxattr(&(0x7f0000bb1000)='./file0\x00', &(0x7f0000e9c000)=@random={'security.\x00', '\\user&-$\x00'}, &(0x7f00008d5000-0x16)='-posix_acl_accessem1%\x00', 0x16, 0x1) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000000000000005"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a9a000)='/proc/self/net/pfkey\x00', 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f00005f9000)={0x1f, 0x80000001, {0x2, 0x7f, 0x101, 0x5, 0xa88, 0x84}, 0x6, 0x1f}, 0xe) 2017/12/21 23:25:50 executing program 3: r0 = getpid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006ba000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000024b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={r2, r4}) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ptrace$pokeuser(0x6, r0, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x7, 0x0, 0x0, 0x407ffc0003}]}) getrlimit(0x0, &(0x7f000090b000)={0x0, 0x0}) 2017/12/21 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f23000-0xa)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000d18000-0x68)={0x7b, 0x0, [0x4, 0x2da0ca52, 0x1, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000479000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x2, @fr_pvc=&(0x7f00006c3000-0x4)={0x7}}}) bpf$MAP_CREATE(0x0, &(0x7f00004c9000-0x1c)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 23:25:50 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$sg(&(0x7f0000086000)='/dev/sg#\x00', 0xffffffc000000000, 0x620401) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000041c000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb8000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ac3000)={r2, 0x89, 0x30}, &(0x7f0000000000)=0xc) setsockopt(r0, 0x4, 0x1, &(0x7f0000004000-0x7)="", 0x0) 2017/12/21 23:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000376000)={0x0, 0x78, 0x3, 0x80, 0x4, 0x7fffffff, 0x0, 0x10001, 0x2000, 0x2, 0x8e6, 0x1, 0x1, 0x10, 0x0, 0x19e, 0x0, 0x400, 0x20, 0x4004, 0x0, 0x1ff, 0x6, 0x1, 0x5, 0x7ff, 0x0}, 0x0, 0x40, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000fcf000-0x5)={0x4, &(0x7f000071d000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x10, 0x0, 0xba4c}) 2017/12/21 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl(r0, 0x7, &(0x7f000094c000)="1430ecb1beb15ec4f67ec5d73df8ac81ed0b86b35da799a32cdb169f2310cdbee87e9880d05969909dd1cd1cb514465fac6116a0531d7f36936dae5b511e863465a07ad899160535656412eb5ce5f552330b4f13ae592ea61a7cd3365e39e66d4660f87bd2e9820edf5bb131280159e7e0") 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) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000c20000)="1c0000001e000720276822081d000000010000140000e50006000000", 0x1c) 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) fgetxattr(r0, &(0x7f0000a9b000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000d6f000-0xf9)=""/249, 0xf9) r1 = syz_open_dev$loop(&(0x7f00003fa000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/21 23:25:50 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f0000006000-0x80)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/192, &(0x7f0000005000-0x4)=0xc0) 2017/12/21 23:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e9a000)='/dev/usbmon#\x00', 0x2f38, 0x501240) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000a3b000-0x24)={0x8fa, 0x68, 0x2, 0x4, 0x8001, 0x100, 0xffff, 0x401, 0x100000001, 0xfffffffffffffff8, 0x20cf, 0x52}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) 2017/12/21 23:25:50 executing program 7: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) fcntl$setstatus(r0, 0x4, 0x4400) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000285000)={0x0, 0xa9, "d1d13a5b89936c0af4a277b971e07d35754396be3063685ae5a8b9aad690ba30a5833edc11e730656034fde373fa288b7ed6109c584876399e06e6bbe2b824cade96ffe5d82a2f95cb49d6f60cc9db4350eab21cad4d040c3ae5e012d24858dc7975a5762547846950e561d30bdc6ff9acf542a27edb59b5d46281bca89ea9b7be6e1f323fd8103ecf3f832c4995f9a9cb96d92c8707ca4890346a7174476ab25965de72a64da689c9"}, &(0x7f0000285000)=0xb1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000018e000-0x6)={r2, 0x3ff}, 0x6) r3 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2017/12/21 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000d000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000644000-0x8)='./file0\x00', 0x2, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000d1b000)=0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000b64000)="") 2017/12/21 23:25:50 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b02000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000b02000-0x60)={0x0, 0x1f, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b03000-0x18)={0x0, 0x0, []}) 2017/12/21 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xf, 0x6, 0x20, &(0x7f00004ec000-0x8)={0x0, 0x0}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00005f2000)={0x10000, 0x3}) recvmsg(r1, &(0x7f0000150000-0x38)={&(0x7f0000700000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000646000)=[], 0x0, &(0x7f0000b91000-0xfd)=""/253, 0xfd, 0x0}, 0x0) 2017/12/21 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c28000-0x1)='\x00', 0x0) accept$inet(r0, &(0x7f0000ce5000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000167000-0x4)=0x10) io_setup(0x2, &(0x7f0000fea000)=0x0) r1 = socket(0x40000000015, 0x805, 0x0) sendto$inet(r1, &(0x7f0000d1d000)="d5b6f82d1b39c1ba2752fd283a0bfc252bc4e41a4be4c4135c4ad50000000000010000000724e6e47c3c57f5", 0x2c, 0x3ffd, &(0x7f0000062000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000a69000)=[{{&(0x7f0000867000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf8000)=[{&(0x7f0000073000-0x7e)=""/126, 0x7e}, {&(0x7f0000910000-0xed)=""/237, 0xed}, {&(0x7f000040a000-0xa5)=""/165, 0xa5}, {&(0x7f0000cd3000)=""/69, 0x45}, {&(0x7f0000a84000)=""/42, 0x2a}, {&(0x7f00001dc000)=""/77, 0x4d}], 0x6, &(0x7f000029a000)=""/4096, 0x1000, 0x7fff}, 0x27d}, {{0x0, 0x0, &(0x7f0000f08000)=[{&(0x7f000053f000)=""/9, 0x9}, {&(0x7f00001f7000-0xa8)=""/168, 0xa8}, {&(0x7f0000358000-0xb)=""/11, 0xb}], 0x3, &(0x7f000086f000)=""/66, 0x42, 0x2}, 0x6}, {{&(0x7f0000ae4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000057f000-0xa0)=[{&(0x7f0000d7e000)=""/25, 0x19}, {&(0x7f0000f88000)=""/4096, 0x1000}, {&(0x7f00007aa000)=""/225, 0xe1}, {&(0x7f0000cc4000)=""/243, 0xf3}, {&(0x7f00001e7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d22000)=""/10, 0xa}, {&(0x7f0000617000)=""/202, 0xca}, {&(0x7f00008a7000)=""/182, 0xb6}, {&(0x7f000081d000)=""/141, 0x8d}, {&(0x7f0000a6c000+0x470)=""/231, 0xe7}], 0xa, &(0x7f0000ed2000)=""/34, 0x22, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f0000f14000-0x50)=[{&(0x7f000037a000-0x5b)=""/91, 0x5b}, {&(0x7f000039a000-0x82)=""/130, 0x82}, {&(0x7f0000a84000-0xd4)=""/212, 0xd4}, {&(0x7f00003bf000)=""/167, 0xa7}, {&(0x7f00007ba000)=""/72, 0x48}], 0x5, &(0x7f00003d1000-0x15)=""/21, 0x15, 0x6}, 0x5}, {{&(0x7f0000ce0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000437000)=[{&(0x7f00004ef000)=""/0, 0x0}, {&(0x7f000072d000)=""/14, 0xe}, {&(0x7f00008d4000-0xf2)=""/242, 0xf2}, {&(0x7f0000bfe000)=""/47, 0x2f}, {&(0x7f0000e6a000-0xf4)=""/244, 0xf4}, {&(0x7f00005f1000)=""/207, 0xcf}], 0x6, &(0x7f0000ad9000-0x52)=""/82, 0x52, 0x81}, 0x8}, {{&(0x7f0000393000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b98000)=[{&(0x7f00008a1000-0x10)=""/16, 0x10}, {&(0x7f0000c17000-0xe6)=""/230, 0xe6}, {&(0x7f00008c7000-0xb6)=""/182, 0xb6}], 0x3, &(0x7f0000f42000-0x4c)=""/76, 0x4c, 0x3}, 0x4}, {{&(0x7f000049a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a93000-0x80)=[{&(0x7f0000f9f000)=""/52, 0x34}, {&(0x7f0000c7e000)=""/141, 0x8d}, {&(0x7f0000538000)=""/110, 0x6e}, {&(0x7f0000321000)=""/4096, 0x1000}, {&(0x7f0000967000-0xed)=""/237, 0xed}, {&(0x7f000051f000)=""/146, 0x92}, {&(0x7f0000152000)=""/177, 0xb1}, {&(0x7f000000d000)=""/181, 0xb5}], 0x8, &(0x7f000067e000)=""/106, 0x6a, 0x1}, 0x3f}, {{&(0x7f0000305000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f3d000-0x80)=[{&(0x7f000084b000-0xf3)=""/243, 0xf3}, {&(0x7f0000ea9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000754000)=""/67, 0x43}, {&(0x7f0000258000-0x34)=""/52, 0x34}, {&(0x7f00007dd000)=""/5, 0x5}, {&(0x7f00006a9000-0xe4)=""/228, 0xe4}, {&(0x7f00000bd000-0x9e)=""/158, 0x9e}, {&(0x7f0000319000)=""/232, 0xe8}], 0x8, &(0x7f00004da000-0xc1)=""/193, 0xc1, 0x5}, 0x8}, {{&(0x7f00002ec000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00004fc000-0xa0)=[{&(0x7f0000936000)=""/0, 0x0}, {&(0x7f0000467000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a4f000-0x66)=""/102, 0x66}, {&(0x7f0000f9c000-0x10)=""/16, 0x10}, {&(0x7f0000b3a000)=""/130, 0x82}, {&(0x7f00006e9000)=""/0, 0x0}, {&(0x7f00008ea000-0x66)=""/102, 0x66}, {&(0x7f000006a000)=""/0, 0x0}, {&(0x7f000026c000)=""/109, 0x6d}, {&(0x7f0000387000-0xb6)=""/182, 0xb6}], 0xa, &(0x7f0000717000-0x78)=""/120, 0x78, 0xc620}, 0x1f}], 0x9, 0x40012002, 0x0) 2017/12/21 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000009d000)=""/221) 2017/12/21 23:25:50 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fdc000-0x9)='/dev/kvm\x00', 0x12040, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fdb000-0xc)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000bd7000-0x10)={0x38bebf1, 0x40, 0x4, 0x8}, 0x10) futex(&(0x7f0000000000)=0x0, 0x100, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000fca000+0x625)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000eaa000)=0x3) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fdc000)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2017/12/21 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0x0}, @generic={0x66d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x6, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000124000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000006000+0xcaa)=[0x0, 0x0]) 2017/12/21 23:25:50 executing program 2: mmap(&(0x7f0000001000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000000b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2017/12/21 23:25:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3ff) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") linkat(0xffffffffffffffff, &(0x7f00006ea000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000650000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x200) 2017/12/21 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/21 23:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a43000)={0x0, 0x0}) r0 = open(&(0x7f000096d000-0x8)='./file0\x00', 0x301000, 0x20) timerfd_gettime(r0, &(0x7f0000460000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) accept$inet(r0, &(0x7f0000c42000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cf000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000025c000)=0x5, 0x4) 2017/12/21 23:25:50 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/sctp\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cd7000)=0x0, &(0x7f0000fdf000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x20000000008, &(0x7f00007d0000)="", 0x0) 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000b7b000)='./file0\x00', 0x2000, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000bc3000)={0x5, 0x80000001, 0x9, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r0, &(0x7f0000b49000)='./file0\x00', r1, &(0x7f0000294000)='./file0\x00', 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00008d6000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) syslog(0x0, &(0x7f0000bb5000-0x12)=""/18, 0x12) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c91000-0xc)={&(0x7f0000770000)='./file0\x00', r1}, 0xc) 2017/12/21 23:25:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f00007da000)='/dev/sg#\x00', 0x100000001, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="ee5d4a41fa2f2ca98753ec502ec3ae23", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f00005eb000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0xfffffffd, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000034d000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000094e000)={r4, 0x3}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r5, 0x2}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f0000770000)=0x0, 0x0, r5, 0xe}) 2017/12/21 23:25:50 executing program 1: mmap(&(0x7f0000000000/0x223000)=nil, 0x223000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000007e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000223000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000224000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000aa000)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001b1000)={0x0, 0x0, &(0x7f000021e000)=[{&(0x7f000021d000-0xd8)="056204fbd822aa9c4314f243221a5100e8e491fed57f0e", 0x17}], 0x1, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000223000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000004a000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000089000-0xa0)=[{&(0x7f0000075000)=""/234, 0xea}, {&(0x7f0000204000-0x6a)=""/106, 0x6a}, {&(0x7f0000054000-0xe2)=""/226, 0xe2}, {&(0x7f0000223000)=""/168, 0xa8}, {&(0x7f00001f2000)=""/230, 0xe6}, {&(0x7f0000199000)=""/61, 0x3d}, {&(0x7f0000222000-0x35)=""/53, 0x35}, {&(0x7f000020f000)=""/4096, 0x1000}, {&(0x7f0000223000-0xd3)=""/211, 0xd3}, {&(0x7f0000140000-0xe6)=""/230, 0xe6}], 0xa, &(0x7f0000214000)=""/155, 0x9b, 0x9}, 0x400000000000040) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000225000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) 2017/12/21 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r0 = add_key$keyring(&(0x7f000052f000)='keyring\x00', &(0x7f000054a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000d10000-0x6)='logon\x00', &(0x7f0000aaf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2017/12/21 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000ba6000)={0x6, 0x7, 0x8, 'queue0\x00', 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r0) 2017/12/21 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 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) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000151000)='./file0\x00') mount(&(0x7f0000144000)='./file0\x00', &(0x7f00009f7000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='smaps\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x2000002) creat(&(0x7f0000673000-0x8)='./file0\x00', 0x80) readv(r0, &(0x7f0000240000)=[{&(0x7f0000b86000)=""/4096, 0x1000}], 0x1) 2017/12/21 23:25:50 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000637000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000345000)={0x0, 0x0}) lstat(&(0x7f0000d0f000)='./file0\x00', &(0x7f00003e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000096f000-0x4)=0x0, &(0x7f0000ecf000-0x4)=0x0, &(0x7f0000b66000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043e000-0x4)=0xc) r11 = geteuid() r12 = getegid() sendmmsg$unix(r2, &(0x7f00002a0000-0xe0)=[{&(0x7f00008a1000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000379000)=[{&(0x7f0000d72000-0x6f)="d21e841e96837a8ef9d35ac7162d87d2ab06b1f870af11278f28fca84429e58204d7ba2e998af4ba2f9d30469a4988f9ee659cad77d69bc5bc4b5587d1ffc2a95afef4104c9ba09a302173133ad789b0e9fc7ac0003b5ce9383f39a39abcc6306607da935c81ce485ba44cf5ce1b1c", 0x6f}, {&(0x7f0000c9f000-0x1000)="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", 0x1000}, {&(0x7f0000d12000)="b2edcf28d89c16272f8f317cc372c82851a651ca184860611a2bb3bc7d6be99b0624d9c22ea38ba44359", 0x2a}, {&(0x7f0000e26000-0x94)="739062eff11e3ae82db697ab74598ce39c8dddfb21d85ba70a4a36aeaafbc8eda3980e148df837ab8ebabdc64e28fd609bddd324a5d3140172034e1b0687503c2912b74b3d5279fb303d54338e1df7db04308bbef449509b9dc72f8ad30c5b91801446e84e35fe476f653bf4d99ad5751ae165f8f95994eef90955457983bb499d66bc46262f33d8181b3fa5f1d6425a41c469c63bc6afd8e77c045a8ddca1d998ef2f94666537486fd79e9e552ee985a5d2c4feadef2066bd8d7e8b7588ff79e2c56d741dbc73b49c61dcb9", 0xcc}, {&(0x7f00009ec000)="da1d5664c7f9658a69eb1b558b7c3b2f76734f842827b63fd5690dbb29e8514763bc501508a485ddadb624503100b02e7a4d35d454a9cb6b7b9535c953cc75e71072a026b6892fe53c5698d8b10785578669b67f3ac3ec476f49ef16248b620aac45bc17475dd1281a102fa20d70e7ab4a7dffed472313aec59e54c6ee38378c690771695be1c7e4feb06657da4476b4e7d91d1f8b81fc1c08c69b1738ce945f9670526bc439df65e62b53df8161e9e550f8418f60be1984f42b7c4f8bb320b6f19d5a36319a76d39ee5e2b1749a9052c1cd8ec5e391bc71ff1085f52c3858f59bb3cd5260a1f1097c342b079214a23db9b275e68e01d9", 0xf7}, {&(0x7f00001a9000)="ef0dcceca8663038f25a35ff05cb4a3c424d41bf37f34b66529b1bb07b5aeb25f7ab46945682c1c5a17051ab4f0f2da914faeb82baeaecafd100d817dd3f8bc3dc7373922b23cb3ade9d2cf6a88a42f5a3787218ca4941e5c9a732ca31d5b4c28a9fd7ae2f227fddafc9f5680ae1111768", 0x71}], 0x6, 0x0, 0x0, 0x5}, {&(0x7f0000a1b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000877000)=[{&(0x7f0000d7a000-0xa1)="fb45376ac856502729aba3ef9f20f28c3b3e8b9403e5b83f988c43802769c230a718d1b33fb047e32157ce1ce02682ff2d8ee38cefbc55868eb965f9b493afd91f0b4468a66242fe5d086b998b7385cd05f195c0e6e1ff58859c12682c8d131c907e5aa206097220a62b99fa3db79c95caa451a945e8f80c9b964da06fefe44753eb028704d7ac54f31cdb3e495331ff27d648258b01ac137d86e6cc33e357f6a9", 0xa1}, {&(0x7f0000cde000-0x26)="40acf98dca309d3f0ea6d93995d27cd8f89872da51a93c508b4da0dcb86d884ae8914f9fd767", 0x26}, {&(0x7f0000932000)="a0233e8c6f4d3620ad08df2e319bb64c2a3f3ec6cf4d227ea7a7056509cbd1189c3b00b91241e9730aaec2b750be44cb", 0x30}], 0x3, &(0x7f0000bee000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r8, r11, r12}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r0, r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0xb0, 0x800}, {&(0x7f0000ddc000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c8f000)=[{&(0x7f0000df7000-0x5d)="94d8dd012d09683b7e685213b8f8634591761170e3c9059d0cb8f99a2591fed54a14acb0c59fc9f5b9121160bc6d1bdb60c7e02bd18e498bdb054027e71e16b14ae8c0dfab16b7d28c074da87b553691f780d7cac1d2ba5cc9796ce370", 0x5d}], 0x1, &(0x7f000074d000-0xd8)=[@cred={0x20, 0x1, 0x2, r8, r9, r6}, @cred={0x20, 0x1, 0x2, r3, r11, r10}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r0, r0, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r11, r6}, @cred={0x20, 0x1, 0x2, r8, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}], 0xd8, 0x1}, {&(0x7f0000e7f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000079f000-0x30)=[{&(0x7f000021c000)="2d6197c28e8c70b106287380e60eb556b7556cb02a0285f6b1cff633cc9edb997e169ae7b3413ac3e12f47505b191bd3dc1347755a0498c86758eedd854b291ff4baacffeb57b0c3f36aa2d5140b2554d049536c35ca2bfcc1f990a4ef056e8f83fdd28d0db46a569aa46cc92a2587482c3154b39a14e28826fdea936fd23e89", 0x80}, {&(0x7f000078a000-0x7d)="7f602c3ae86f0ab63d17fd88cf3c2abf2ae65c517822e548f6ae31a6551b232fe610c27ff5d057c885d8b5b5303cbd8f2826d78eac902c1e3d2008b4ea29e88fbbf4cf260eca1d766553892a6f45ea8273a880f096331fd7e6bd2edf3e5fc6d6fb4244c0c20780bb90673d6230f183489acdf1bf7d214fdde026357448", 0x7d}, {&(0x7f0000867000-0x23)="ec90034ee61b479181fe6e4f15cf63170fa5e6d48a3dec4f251fbae6851f6fc0607d85", 0x23}], 0x3, &(0x7f0000d12000+0x4ab)=[@cred={0x20, 0x1, 0x2, r3, r9, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r11, r10}, @cred={0x20, 0x1, 0x2, r3, r4, r10}, @cred={0x20, 0x1, 0x2, r8, r11, r10}], 0xd8, 0x14}], 0x4, 0xc0) msgctl$IPC_RMID(0x0, 0x0) r13 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ff000)='/dev/rtc\x00', 0x80000, 0x0) connect$inet(r13, &(0x7f0000397000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:50 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f00006e9000)="ace93983", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x35)={0x0, 0x2d, "c7615d4db8718f5e76e7596ce4297ff369e9920ac0c1bd559f7c190c13f520be9e23cf4caf851e1ffb1cf0cf8a"}, &(0x7f000020a000-0x4)=0x35) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000042c000-0x8)={r2, 0x6eaa}, 0x8) 2017/12/21 23:25:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c2a000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) readlink(&(0x7f00004b2000-0x8)='./file1\x00', &(0x7f0000ee5000-0xf)=""/15, 0xf) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 84.108517] rpcbind: RPC call returned error 22 2017/12/21 23:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000300000-0x10)=[{&(0x7f0000848000)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) connect$inet(r2, &(0x7f00002a5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x5, 0x4) 2017/12/21 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) semget(0x2, 0x3, 0x20) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000c76000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:50 executing program 7: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000165000)={0x2, 0x800000000000000d, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000017a000)={0x400, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000db000)={{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x81}, 0xfffffffffffff800, [0x10001, 0x53, 0x4ac6608d, 0x5, 0x0, 0x3, 0x68c910f3, 0x101]}, 0x5c) recvfrom$ipx(r1, &(0x7f000017a000)=""/106, 0x6a, 0x0, &(0x7f0000021000)={0x4, 0x7, 0x6, "aeafd4fe246f", 0xe8, 0x0}, 0x10) 2017/12/21 23:25:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x430a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x3f, 0x9}, {0x0, 0x7ff}, 0x3, 0x1, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000047d000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x0) connect$inet6(r1, &(0x7f00000a6000-0x1c)={0xa, 0x1, 0x824, @loopback={0x0, 0x1}, 0x101}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000bc3000-0x4)=0x10001, 0x4) write(r2, &(0x7f0000c40000)="260000005e000900000000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) 2017/12/21 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000f3a000-0x68)={0x4, 0x0, [{0xc0000001, 0x10000000000, 0xd76, 0x3, 0xb9, 0x0}, {0xc000000f, 0xfff, 0x7, 0x3b, 0x179, 0x0}, {0x7, 0x4, 0x6, 0x6, 0xfffffffffffffff8, 0x0}, {0xc000000f, 0x1, 0x9, 0x1000, 0xb5, 0x0}]}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlockall() r1 = request_key(&(0x7f0000fc8000-0x6)='logon\x00', &(0x7f000028a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000530000)="07009d604182b1a205ed79107c3d6f27edcc68a3eddf64f22aefca129cff7a32701ea319144f6a89ee828659b9e3c0096de9534674d77f409847eaab9347be8a8c9e77f64f3887259a4d9c3202d970d69f452f263dd6de284365e00ffe0a8dfae33c06f1830353dc28005912ea0fa75335d8d0378e3e81bd70e5fe885e3813043f26b58b338f4ad5de2d113aa1620af596415d42f06a5147d643bb11", 0xffffffffffffffff) r2 = getuid() getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c7f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa7000)=0xb) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) [ 84.143809] rpcbind: RPC call returned error 22 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c4e000)='/dev/vcs#\x00', 0x7, 0x240000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000060000-0x4)=0x2a03, 0x4) sendmmsg$alg(r1, &(0x7f00005d5000-0x38)=[{0x0, 0x0, &(0x7f0000a96000-0x30)=[{&(0x7f0000996000)='V', 0x1}], 0x1, &(0x7f0000077000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000318000)=0xc) 2017/12/21 23:25:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000bdf000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000729000)=0xc) ioctl(r0, 0x2286, &(0x7f00005f8000)="") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00003a0000-0x18)={0xffffffffffffffc1, 0x1f, 0x7fff, 0xf8, 0x1, 0x3}) 2017/12/21 23:25:50 executing program 1: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b17000)={0x0}, 0x8) r0 = gettid() clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 84.202332] kauditd_printk_skb: 61 callbacks suppressed [ 84.202340] audit: type=1326 audit(1513898750.487:785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)='-md5sum\x00', 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000009000-0xb)='asymmetric\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)='\x00', 0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000007000)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0xa3)="d21fd81c20dcc4795f2617d85d5227cbbc432b6a89e09441a8e72e300537e45d4978cb6552bad7d2458497287885fd281ea0b4fad88e657217daa4e459210c509d555d0402bc88303ffb63b5283d178ae85f98b1600cb1bc87d835ebef21390b2362cf7481991e7a89d1ee953bad1a5e8e2fdd8a4046096af505d28480f5ebc9a858f0d37fe52b15ced067933f5cd2b58b5f7c0eb79c0c522c843232716e64276d62f5", 0xa3, 0xfffffffffffffffb) add_key(&(0x7f0000008000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="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", 0x4d1, r1) fcntl$setpipe(r0, 0x407, 0x4) 2017/12/21 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00006e9000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ptrace(0x4207, r2) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000121000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000108000)={0x3, &(0x7f00005a3000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00009d6000-0x10)={r4, &(0x7f000067b000-0xea)=""/234}) 2017/12/21 23:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000246000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000058000-0x4)=0x0, &(0x7f0000da4000)=0x4) r2 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r2) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc2000-0x140)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d925493f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f000075d000)={&(0x7f00001f9000-0x11)={'rmd320'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000069a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:50 executing program 6: [ 84.242468] audit: type=1326 audit(1513898750.518:786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=152 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:25:50 executing program 4: 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, 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$inet(0x2, 0xa, 0x26) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000064a000)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x80247008) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d8b000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 23:25:50 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae7000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000cf5000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x40000000015, 0x0, 0x0) [ 84.359106] audit: type=1326 audit(1513898750.518:787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 84.394492] audit: type=1326 audit(1513898750.518:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 84.420184] audit: type=1326 audit(1513898750.520:789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=249 compat=0 ip=0x452a09 code=0x7ffc0000 [ 84.447880] audit: type=1326 audit(1513898750.520:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 84.474545] audit: type=1326 audit(1513898750.520:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 84.503905] audit: type=1326 audit(1513898750.521:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=102 compat=0 ip=0x452a09 code=0x7ffc0000 [ 84.528819] audit: type=1326 audit(1513898750.522:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 84.554663] audit: type=1326 audit(1513898750.522:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15948 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 23:25:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0x0}, @generic={0x66b, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x1}, 0x30) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a95000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00007bc000)={"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"}) 2017/12/21 23:25:50 executing program 5: socket$inet(0x2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, 0x0, 0x0, 0x40}, 0x28080) listen(0xffffffffffffffff, 0x2) ioctl$int_in(0xffffffffffffffff, 0x4005452, &(0x7f0000854000-0x8)=0x806) dup(0xffffffffffffffff) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x100000001, &(0x7f0000e5d000)='D', 0x1) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f02000-0x4)=0x0) syz_open_dev$tun(&(0x7f0000ee1000-0xd)='/dev/net/tun\x00', 0x0, 0x80) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000280000)="", 0x0) socket(0x0, 0x0, 0x0) 2017/12/21 23:25:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008ff000)='/dev/vcs#\x00', 0x1, 0xc1a66134461c0730) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000087000-0xc)={0x80000008, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cf0000-0x30)={0xc, 0x0, &(0x7f0000982000-0x14)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/21 23:25:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002cc000-0x4)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000551000)=0x14) syz_open_dev$vcsa(&(0x7f0000cf4000)='/dev/vcsa#\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/21 23:25:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb1000+0x55d)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x4, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000890000-0x4)=0x0, 0x0, &(0x7f0000cbf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r1, &(0x7f0000e71000-0x4)=0x0, 0x1, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 23:25:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000bdd000-0x1)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000f91000)={0x5, 0x0, [{0x5, 0x3, 0x0, 0x0, @msi={0xffff, 0x7, 0x1}}, {0x1, 0x1, 0x0, 0x0, @msi={0x0, 0x3, 0x20}}, {0x80000000, 0x4, 0x0, 0x0, @adapter={0x8, 0x9, 0x8000, 0x200, 0x1ff}}, {0x1, 0x1, 0x0, 0x0, @sint={0x1, 0x750}}, {0x7ff, 0x3, 0x0, 0x0, @sint={0x80000001, 0x80000001}}]}) 2017/12/21 23:25:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={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 = userfaultfd(0x0) dup2(r0, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee7000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) dup2(r0, r1) 2017/12/21 23:25:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000d55000)=@known='system.sockprotoname\x00') ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000d60000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000f0d000/0x18000)=nil, &(0x7f00004cb000)=[@text16={0x10, &(0x7f00000f1000)="0f28f60f20c06635000000200f22c036837905002e810eed980080125c009a2229d50064660f2cd166b80f0000800f23c00f21f86635030007000f23f86761baf80c66b8fc05738466efbafc0cb80000ef", 0x51}], 0x1, 0x20, &(0x7f00002eb000)=[@flags={0x3, 0x8010}, @cstype0={0x4, 0x2}], 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008e3000-0x4)={0x0}, &(0x7f0000cec000)=0x4) sendto$inet6(r0, &(0x7f0000767000-0x1000)="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", 0x1000, 0x0, &(0x7f0000f68000-0x1c)={0xa, 0x3, 0xc3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) [ 84.673738] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dfa000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000def000)={@common="6c6f0000000000000000000020ecff00", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000df5000)={@loopback={0x0, 0x1}, 0x0, r2}) 2017/12/21 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c19000)='/dev/vcs#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4080000000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f000070c000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000866000)={{0x2, 0x3, 0x2, 0x10000, 0x7, 0x9}, 0x81}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000677000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x2e, 0x0, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}, @cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "829005e757548336"}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x3a) 2017/12/21 23:25:51 executing program 7: 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) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fa3000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@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) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') dup2(r3, r1) 2017/12/21 23:25:51 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d41000-0xc)={&(0x7f0000d4c000)='./file0\x00', 0x0}, 0xc) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) 2017/12/21 23:25:51 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x3) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00001b3000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a9c000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b23000)=@common='lo\x00', 0x0, 0x0, 0x0}) 2017/12/21 23:25:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f51000-0xc)={0x1, r0, 0x1}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f51000-0x4)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d10000)="ff8d57a9a22d735503b9c986f7903a6e977b77ea955fb6498700000000387a82fdf39bd50000000200000000000000010442a6baad7d6e9796cd9252c63af75012d8c66446efa701", 0x48) open_by_handle_at(r1, &(0x7f00008c1000)={0x1008, 0xf3, "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"}, 0x8080) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f57000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2017/12/21 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000053e000-0x64)={&(0x7f0000ef3000-0x4)=[0x7fffffff], 0x1, 0x0, 0x2, 0xa27, 0x1, 0x3, {0x2, 0xd28f, 0x6, 0x81, 0x2, 0x4, 0x3, 0x7, 0x5, 0x6, 0x26, 0x6, 0xfffffffffffffff7, 0x24ef, "ffdcd8a094e5808484a8a0cd16337a9807fe5cb6baea561c16829ca240c8ec9b"}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef2000)="02000000020001000000be8c5ee18c880100010000000000", 0x18) 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000df6000)='/dev/input/mice\x00', 0x0, 0x204440) ioctl$VT_DISALLOCATE(r0, 0x5608) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c95000)='.^\x00', 0x0) pwrite64(r1, &(0x7f0000001000)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a38000-0x290)={0xd95e, {{0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @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]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @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]}]}, 0x290) [ 84.735500] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f37000-0xb)='/dev/hwrng\x00', 0x101400, 0x0) r1 = dup(r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00009cd000-0xb6)=""/182) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000ca1000)=0x0) 2017/12/21 23:25:51 executing program 1: ioprio_set$pid(0x0, 0x0, 0x14000) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000000)={0x0, 0x0}) [ 84.795289] device gre0 entered promiscuous mode [ 84.805429] device gre0 entered promiscuous mode 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fa2000)='posix_acl_access*,security^\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000aa3000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000277000)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ea000)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f8a000)={r3, 0x7, 0x7, 0x7be9, 0x3, 0x3ff}, 0x14) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fd1000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006cb000+0xbe4)={0x0, 0x0, 0x0}, &(0x7f0000c3e000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00003f7000-0xc)={r0, r2, 0x2}) 2017/12/21 23:25:51 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fchdir(r0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000001000-0x8)=0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a97000)='keyring\x00', &(0x7f000089a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) 2017/12/21 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f50000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ef7000-0x10)={r0, 0x28, &(0x7f0000ef8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f51000)=[0x3, 0x1]) 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) pipe(&(0x7f0000050000)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000db000-0x8)={0x8, 0x3, 0x200, 0x1f}, 0x8) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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) futex(&(0x7f00009ee000)=0xffffffffffffffff, 0x800000000006, 0x0, &(0x7f0000856000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) vmsplice(r0, &(0x7f0000122000-0x30)=[{&(0x7f00003d2000-0x1000)="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", 0x1000}, {&(0x7f000022e000)="", 0x0}, {&(0x7f000006b000)="be355c196e65f6bc283313d2c91650f6a0704a3525", 0x15}], 0x3, 0x2) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004ab000)={0x0, 0x0}) select(0x40, &(0x7f0000464000-0x40)={0x7fff, 0x3, 0x10001, 0x96, 0x0, 0x3, 0x6, 0x1}, &(0x7f0000974000)={0x1ff, 0x4, 0x5, 0x200, 0x20, 0x15d, 0x80000001, 0x7fff00}, &(0x7f0000205000-0x40)={0xefc3, 0xffffffffffffffff, 0x400, 0xb2d, 0x5be, 0x8, 0x5, 0x3}, &(0x7f0000c87000-0x10)={r0, r1/1000+10000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000190000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40640) name_to_handle_at(r3, &(0x7f0000b69000)='./file0\x00', &(0x7f00002ce000)={0x67, 0x3, "11301c6315128cee02a51d4c188bd96fe31bcef09c0c85f2c1ca4882f7aa2aed158cb31ecce429ac7565ae30c974390c052ca39b2e0a4c243bc5fcdd4947b239afac71698b7d59a119397561becaa3ef88ae04523170f8079a5b583218a79d"}, &(0x7f0000a9e000-0x4)=0x0, 0x400) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000266000-0x8)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c10000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000171000-0xc)={r5, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2017/12/21 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="41bb9f7685f4", [], {{0x88ff, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0xbc27, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf77]}) syz_emit_ethernet(0xbb3, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xba5, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x8, "5496dbfbee8c7986adf02623fd02c4f9e8f3f950e017a0e6baebdba2fc4a240d3516ef05918c34901afed1bbc23abecc028ebceafc1ca33cfb6335dc994aa2eca4114129250b3bb7c02b1f7ede3473de6b5d42862a500d772295a87e69ccb12a09e1d1a5b9632aa05948c99814b026d1845076e9163ee4e23583c448842c2caed3d58c4a545384cdfd32e324e8b83949cb1f0c67060eb9608fe3523ad6b8cafb213f0e32305070db98c20588efecdd79c4424ff13f0781be838c297512a5d0d0f2e75980f8dff809c8987fc356d4cf02d7d0212089cac2abbc7a85f126bbea93a4578e8cf457dbcc9ea6436789fd619be8ddcf7ce939575bcc7a1b7eac5afa7c5d0101f9c0d6024046e24b96df1c9a526f69d7899601902044c88c3c954f1e9443f9987415fa59b11dbea09e6256489943cad8afe79a8bed7b4be98c51bb2c5b45694c6bdacb6cf50dfe08908f62d4153d184c1142eb6c0e957825121b76c9d2a72dfefff22bec2f38d784523da4eb2d4eb7bed6d07445b6d5ab70de4a06090efe002ee591c732fb39ecb0a035dd3b3773ab8a7cf8ce31e9d171e91d808377eb33982e95a153f727de17a622a2e0cd9603ed4f74b4ac0d93fe1f1a213bfc96612f4f21ea3776d98a3bae38b125a27727e9246b617ca70b6d8b23d76abbdc2a4d12b0fe07b4f29ec9540707aa2457e42be5a8bbb5345c7792b4635fc85c005b12bd6620d8e3aff4e8d8ac75bc07f52936c96972703d80e00efec37b7c155d058eef3277ed9ea9d5760a191f22c30188e50d2b907050ba4490af72d13ea12c300ade6361a73e093521c5d8304a5e17489e35b5b457a286d6f2f446e7597c9b3028ac19143b9ebc7219febc9c2314df6fb2c6a07ddf169211a71b147a819c61b120443dbd4f62040560b4a766321908d30b9cbaeb2a0235042d5e6fc94aebd8cadf48b4d4af883386f114f0f0c752f462e349761f58e6aeca1abd879610ef540bd778d59209d8de4d67dcc7b72ed162ce1ab1a53837291c580f0dfff7bddd52514afc756fc0b4007508a06f48c022f426f56c1e1804166d532daca742de63ee53066bf4dbec05a4380f55baec4fb53a7a20550c5760df656d777502228862d8c61b1e22e96b503689a9a77d87d151e45fdc5f105200b8605491f0900b46dead952d3d9bb884c72c86e237f2da5b3c02c819e8aedf4be19564029ce156dda45994a6a036ae742ea4c61cd43fdcc67617eea09183a2ab3c2fddb6e28bf831723273b3ab5f1492da70442f66bcb2dcd7e5fbf5eb1ceda5eaeef280ac9d33b7ee45631875e926c6f66f2a122b67ff59acbfee07f894c6179bf4421b6a3a020c3d1bc6091048751284d2de03f241d9d3b4da82598f36ac637e1e9423124ca60135db70cd1ae08bcaff5c1791fcbda02d9a1889c4f586f2678fe5e9467a898dc9449ae0598e9bb4b9580e94314553cae4bf308456f3ba698f991338372f6fdb274c4b9ba96f76f78fd7b9efa826aeb3472ad9ffb0408a8466135ba315cd7ee742ae7b31718d5d1807f3572aa999f83a2f9dc2d97ad6f851ece13ebe3b4597bb365c9814867f0986c3fad57e3daf119e5ed3cd905d0f13a7ecf50fb3c4e050bcf1237ba5ded20971405412a5e8cf02adbb33fb1881de3bcf654d1e01f3a237fa530908f0da584dc42cae2010b858dde792cf36e499cd2941c94ccc611e5813c07bf5dce89a200dd065d40d0e40d7065d17ebadcd8caa8d278ca5957afa176dc2763566fbc6974c850f68837e49ca787fbf0a08e70d87050a8eff038a7500c5088b0665f8d179ca367a9a15d7fe366b51dfbda67d29cfadf49a68232951b8db63ba38ca08fd2c86c3416de77a14fee79ead8a1b664d4fa8ad21ab2fc8fda81e6b909a7c24fc26af4a396689644384153f0a37d5709e90a5612f754685d650dbd69e1df1c8446fb1e557911a4d14f532e77170d6b86992d76a6529674cf440d19901369ae9ae80f97ef7227eb85a4267210dd6835704ee25092aa1a8a49578db498c69c828551c96c09791d40038e67c933756d221d8883898a5c21222ac99afbb8ceb64dc84d07c9e6f6d12e9365e34d93693e37c7a1ec2b80d94b1c3f1ccd038d04a5f6079ebbe2001fde9c4e0b6c9499a5b315be6e384f16ffd5a042be6fe306d056d205cf6aecc00fd2915b6ddff1fb44bf46cf0663fe1d16fdc30423839778ffb83b08e7245c0786d47261c9392af1894ba239733d9e9415f020a8d61a5e9d388fae8802edb73ac7dc3c1c4bb494b06a923401a821816d91f4fcfdfcd12df83a4182fff3a445fba3e0978ca291ac095cfa247bcfed8417e6aca517d83d15934bc0c8028e08a66411e191073a2f319c4db364a2a39045f9253c69485d92aaad08908f5e561072cfd82cb513d8eb30ae74f4343ff4e6e83a1d5500f46cfa1b3efcf6a59a1e10efc927b4050d2bd380e8e5a7bc1ec977768937e21d7c9861a25fdb239c14f8390030c1f399993f37a8c6bcb62e03eb5ba236e20fedc6718b11d53a34c0cb433a7b1a08f0d125d08ce9000a3ea07ee86377718cd5e486ec99e7b1491338f8cfd36a4b6df7d1d08499650633cc9105a1b99d2650ee8413d895608e57e9081bbe3b9e851c5de4bd506e065f3db6f077086386972b00739c18ac3d5516ba1f5b9e4b993b1eff64e064a1ef29d292241ffad2edfc8dd675b30a58dd4f860d7a07442c219af66e5de5064227fe34f225acfd08dab1270e716b9910e84b340ff3270d9833ec61bb709189b1835e2a6faa7858bc336a14307a1a219645128d81787b2b034c514bb23640578b71224c587d4eb784c7425fac73590a357394528442a42e6166f8b12367c1a31a828fb80093eb0758dbaa4b5c3ce126e3d06f634f4b8fdd57552b5422036c2e3abe87326c42494eccb4d73b3b2baab0dc35b7b64806ed76a25a7e52bb695a6a2a3d50ff80eaead4fb6443867a36eead981679ac29d43fb193c9bd04ed3c8f707d3f16416da77653fd528e6abc90931d3364d6a61fcccfe1e5239669cc6be16c1a9772046d7925bf9c68a028e20398740c2aded20dab0b4456da74c0f0383efc354a669b3836ed34d2b0479b170723ff54df507de38a388ab443a28d631abd202dc152dd68119b588f05d5d16eb96d72b7a9cdafad5f9e1caea7e74abbbd2cbbdd9fa20cb20d4868bf1b22fdf0da0e8d7d2ebcf3146afb475df8d933f0a3ad884bc1b147b736e634746a8c351a7bc5545dc79b10475ef9fb7a28a3c6f07005cc57924553977f3076b5816270552670664969ab7de7f6606a3e95ec8b3038477e41b52b5f7266c064fd3b92506027f1bc1c8a08748ba5d313d52c263720136626466ec32fda3dbf8b63caabbce2b3ae1a8242694b0228eaa0df075b8f4bd2711006437f15468ea5336966b07c5e43487b43dbd0954d5648f929d7c6a7fab28821d9025e9b73134cc4d17d2b53450400d46cc3a25fa353e528c367cc957fc4679205a40d177e6a92ac114b6eb300ff33695d72e80cfcb3bfe6e1ba14d5364f2e1f51d17c5fc3cd4a610a9b25bdc07ec775892d15af76b941648a4a01815bd5d040a56b63bf28b15804221f2fe7a55c4cce6086f5b13aee347e7850cc47a5bc0576e7bbf1fababfb7a63ee44ce4410a919c117a1fc6dc02aa43b306dd24b6957dfbe77ba603eb36bdf52180f5890e99328ce1d607bfa2269531dbe5ecb5c831db1c4e9c42190866ad3bef8f677264114a59f6a5c2027b6a1b16d08f1eddc05ed1d8c90984d59d5b77b765a64286bae6934d55be09c71c3405578dd7b96bd5a8ad72b894cb5170282b446d6d6e40dee950203852be886fa2c4d08e9e72088fd4747e0373050ff719a7e27b51c2793602e1ab06dc5a1cd44e4c77dfb7b52b1ee26b5df0df87458612734c5f91e2f6d8ceb32a3a20a389fadf01913b7f6c15e60f7b0ccfffc85de663fe2414c1d528988fd5252005e94739514c0c47d49c82f2628c7a8fb3646dd2d636c3745e222af1132ebd20a55b9f5a58cc564e163f08a16dc67f3bc386c1c4147b595ee604cdfec512eb1a946eba6ee67e1bedfab4e62cbc118e5ea32dcee6886b099c681b07219d9628d3d9bc897802622754934657e279dd91ec3c096981bbd0c0a8430f73f430c52b4274777ccbfdb5b65d423182cf0264d4f"}}}}}, 0x0) 2017/12/21 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa6000)='mounts\x00') preadv(r0, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') clock_adjtime(0x5, &(0x7f0000222000-0xd0)={0x7f, 0x20c, 0x80000001, 0x7, 0xba, 0x6, 0x4, 0x3, 0x8, 0x100000000, 0x8, 0x4, 0x3, 0x6, 0x1, 0x7ff, 0xfff, 0x3f, 0x7, 0xc61, 0x16, 0x1, 0x2, 0x2, 0x9, 0x0}) futimesat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f000000a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 23:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001df000)='/selinux/enforce\x00', 0x8001, 0x0) ioctl$TIOCCBRK(r1, 0x5428) tee(r0, r0, 0x4, 0x6) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000232000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005a7000)={r2, &(0x7f000036f000)="8bbc2cd8884e578736543e4e84fa2414a85e3fdd85b5679278289cf8bc4c523f9b0b2d95d342381aacf073eff2451be53a3ebcc4644a0087c3001da17687481816d3b2d7492eafffffdb59d39f51220330725eb8f35215ea883c10cbb820823a2bd9a713a5954030b1eba4edc603048d20e18ac3001fc5b70765ac1ae5f046f48f75b7917ff2ee0f10333dce09b489891f13950068b05053d6dc4c52782b59eab83a7092cd237f468909f9addd77387c0c99530ea0697d137eefca152d296a5b54ff8d9620b4f3a0baf458854da10373c2d5dd529aed7f430856b1bc961a84f89aac9bcefa923d1ed74311c74a5e", &(0x7f0000a25000)=""/112}, 0x18) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000b36000-0xa3)=""/163, 0xa3) fcntl$setownex(r0, 0xf, &(0x7f0000ed6000)={0x3, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009b1000)=0x0) r2 = getuid() r3 = getegid() fstat(r0, &(0x7f0000d6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00005bc000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000f62000)='./file0\x00', &(0x7f000021f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004c2000-0x8)='./file0\x00', &(0x7f00000ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c2a000-0x8)='./file0\x00', &(0x7f0000cec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x6) fstat(r0, &(0x7f00001cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bc0000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f000034a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000fb000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ea4000)=0xc) sendmmsg$unix(r0, &(0x7f0000b47000-0xe0)=[{&(0x7f0000d6f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ba8000-0x50)=[{&(0x7f00006cf000-0x3c)="e36314356f7fce346812284f3aa106c2d44ac5ddd27212dbb5971b0584f1aa1db3b8a429977cac058c39f7c2b072f07e87fa155372601b1b66d000e6", 0x3c}, {&(0x7f0000821000-0x13)="fe132428c2f344b21daeb89cc36cc9cc30003a", 0x13}, {&(0x7f00001dd000)="055373a5a2a6", 0x6}, {&(0x7f0000d1f000-0x1000)="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0x1000}, {&(0x7f0000fa6000)="09800173e344cab020fdefb22ca39bf233029772924f463ce4b59612dc56de86bcde46e3dc0b463c2788046a416cf25c936949f2fee9712b92aa42bcfc55747fb6e58ae9dc57167fd76a8a506c14eada14d1bcf505349405f702c4f826fa43a2d30bde28d218e09fdc5ec4720a80e035bc99b99ed35ff95707ca7bd5beb5b9123dd1c099a0bf10cade3c32526858558220a285164e8e2af11a8f9f95756a4cf7fb525e65577bf2d389a390f28fdf9ba05dd2e2892106f3873cc386a068afaf9547729b03d8774734c939317fca3d64b91d86426b163443544f12ee6ef5642dcf37865214807c8b947803b99f22e87b47b7b75372eaa1", 0xf6}], 0x5, &(0x7f0000673000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x10}, {&(0x7f0000265000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f93000)=[{&(0x7f00009a9000)="e08b7abe1996606e8879748557451b1489667a6d455e0661208614ce0c194cdd5d9d1bc0a664f10aaac645324282a5f93ee9e42b2a8bb99305a773a35eaec5a34cb58c2b75d3803bc63d2c4fc07bbb8e5178d7a0e128865578ded5d803d3e41dbf9827f8384f415edb1ef1fe221e356490bb925b50", 0x75}, {&(0x7f00003fc000)="5ca0ec02aba466f4ad6aaaa9d0b81b972c4526fbbfff5fa2799d9354ad28ea030df72ef6a7d7554367a44fe43170483a540109d81f6e06ad1e4ddac7c1d91a32c4669fe767757c26fbbd4f340b9449da9e751c0556d0aa814dac99076ecab0009553da9f9d7f8d9431fada3dd7b31d5f48f1e5adcb7e99a49d8cc864e9c744067faa8f07fa55cb197017b5b58e14971b69e3b22e920ebf3fa34a999f72f854ef3bd820b803dde036a7b187b8c1a6475563030d1134ca6a243d12c9266664edef90f6523f725725e285d6", 0xca}, {&(0x7f00009fc000-0x26)="54eeb0881444d77fa39312e854196317d1836877497f25cfbe6a33334b717854624f006aad15", 0x26}], 0x3, &(0x7f0000e2e000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x78, 0x4800}, {&(0x7f0000f1a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000039000)=[{&(0x7f000059b000-0x7c)="bb1fde4b49d70956a94fa655de794ad4faa1f5694a3047404f3c08a29514a6fd5bb5e83230a7baea0151f2e5e3f5fd0c249f04688c8321873b1c52adfc000f877d36d7d039267a61d407bffc6b67dd73fa93d6c405aa9f7de71dfbb7956257088b4b8a2563fa61ada849c2a2dd8c57dbad925d088b492bb09139ad91", 0x7c}, {&(0x7f00002ff000-0xb7)="8a733e35d5b20ca02885f1816577f37b86e76eb5d0d0f829b5dabae422be105d921459578dad23bdf14d36b7833947dd1411a9e17f64d7e082862ad0230038e4163114be0335ca247f81e902066d3d15ab9b2d69ba53b98be898a2854948b82cd3edf198511d9b895aae08180af36cbdc0f4ebd926b042b694d4fbf9af221436757b814fe193ab73bd2216e096b055da8de5f86724e41e6b28c187a3dfe9bb6117728f46ed96745ad0527c338ac302b28692b47e5454f2", 0xb7}, {&(0x7f0000acd000)="d8acc11f91fcbd7dfcc513d06f0d44f1f43449b57075d7b242c6becf0303ea116c7af5e8a1de75c25433753293d2ff450a371e5a49640644fb4c1b41169118647894b1703e3f33fb", 0x48}, {&(0x7f0000594000-0xf5)="e7626c3d6d4e81f4977b479ed9720516748178b8b765d3abc9f38c2ffc1b55dc2fa994aad2543511b7ec6a75013c20091fba20fa82c603e3cf1315b2b04858d7e879d18dae4d852f452165b353a44fbbb41f73dcfae69a7c40d2d62a758f9e581802e6e23780cf9e4f28e88ed32381e5e280e42d792ceecad36e8880dd5002901ff95eaf1b86b20c867ecac3b4513ece2961ff77f6604c6544fb0893626c43516ae3596018425e02590139a63707cbbc1749a5898397fbe61cd16d5ec0dc68085ad996d776d2ff06ce4184bf499fee5c05b4c1ad131394fe487e2d5c916d13ad7c4dbe0c0e705e33d125b612913c17c7a779fca1bf", 0xf5}, {&(0x7f000054c000-0xf1)="454c3f01240c8f258817981afcc161bb36d0bb01dbf5f6eae974451fba1b11dd1ba6986f707d51f4734c8e2ad8566871734cf8d2eb3e87b11ff65c7a980b199913bfc4dffe967695ce8ce0ce8f2dfbc4a6eb5eda574019d6eb4439c0c4641ad372547c29403d1a97665880cd093210a3ce532b69593c3bc0f73fca9429f6dcd60b4cc570b89c66b92b0a8d3d98ab53d35f6060d62c6142f9969332b7c7ca8ab494e734d228d02fce3c8ca1fb79cffe4ec21f4a05e6d6b42c128ceb304f9baa1fd52f92b6d4d5223d1246448ce6bf4382af1455b1640109fcab0eec4e8056b0d52f3307c1043c9b651688a1f88d666d634c", 0xf1}, {&(0x7f0000922000-0x5c)="377a6d26e2ed79bfbb2a6d628e94fb323cff5346b2040a4574e3b668e2e79d5467d24a362917ba3f5d814aa02b0e20e7eb1e3229b69491ce54a4d9769c725b8fbe6f693430084e19bda4e87f8ca5ea8391e93e51a5df9f4f14e52f00", 0x5c}, {&(0x7f00007d5000)="7ffc1e0ec229ae2dfaca53c1baac574439c62e573facb9ade459929ec2b6d24fcc2c2c97fdbe3f9fe9", 0x29}, {&(0x7f00002ce000)="e6934b75db4b156052d8486dcf8f72bc603cf20d710cabc00583a7b937bfa632d0a8e41961fde8303e083837f08647440cc823271e3b4ca628c451bea21de8bc9664925c8a80788339f3f8b1779854b94fb63e350e5f5548c35f0017e5d05d60b81831c1f8d5ff2073898071d5ea653c125c77d4073d886f00c5b80a0b987eaabc4fbdcc293cefb265f332381ea6dda0bbbf974e2ccfd677a335c01e703cc1342cdda4493df8583effa72038fc30c3e294ff32c727fe13bf2be511ed2319bf199bcddfc768012e042b4fe00046341ee7", 0xd0}, {&(0x7f0000458000-0xdc)="97ff909560243025e7003c8306c29af9e06f7e607ee9fba649b8a496cb89598049691dc85f4653ca0ff0b72a1fddf60483006e318c98bc944520b4f0dcefc60ee764af73119c276b6505088aed1cc19c9e076f67f1e1821177d87c1d15e1a4ddc618bca2928462772ea0dfaa6549f030504cef747cf0bb17df58a8b3d62e2685805c4f8e86b8686913fe0ee55a437bcdb9b328a724bfd643461357f64c4ae988c25fb3b45bbe529aa51a34799ffd724ed73bd7311f0fbdf1e14dabbd483bed1cc4e70f889486e80df4c81ab202032335ec125927b88a71837246bddf", 0xdc}, {&(0x7f00003b6000-0xa8)="2d6d32aee13d39cc28f91ca12a548d6b770cf2a03f887475f69409f4c1b5e1c1ea2f98b16f9441665ae67997bc94e6dc73734cc90718c33c670ecd3debb1b320cdffaa1f1409c730a3c3c9f43fee1218bdc1a2d5e2c5259fae2693530dff539cbd131a0b24617ec9b29d2e2d95a5ad377994a21177988260f4320aea3bcf5fc8b69d62bc3543cb2430c157db0ffc1d72d16a86ec170039e4732e779175882d0f8b8f5e25f7551ab0", 0xa8}], 0xa, &(0x7f000076a000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x20000010}, {&(0x7f00005f7000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003b3000)=[{&(0x7f00003ad000-0x61)="ad18d1f03712838b34d5b827cf6f42e0d2ffd511fcc2c8c9b41cb7eea484cca375de8470f1a867ddfc6b3cc5fdabd8061f314651d51dfea59426de62d1d01572e1211a7dc8c48b6a5e80a8336b3944d9f76945b3177be409f21f751fe31c44cda9", 0x61}, {&(0x7f0000181000-0x3e)="02d243a3d28ff9fb853f3a7c055bbc0f2e58c80cf41a51597f65ef04a7be0a2ca43dcdd9b9d3375f98bfe3fbf4a4e31c3fdd2835865d627efb70bbfb4ab0", 0x3e}, {&(0x7f0000ad5000-0x31)="b0dab626f0f00e920b6d96f8889c4018281ab93d75cea01b2bc65af2d74954c0c4fe60edfde35a4c6798045490e9e2aa8e", 0x31}, {&(0x7f0000fcb000-0x96)="f9e07f4472ff2e943040500add79c1958c458df66dfa89f2e08c3ef591348152ba3d762946cae4d7a7bae8ae117f709372156c05cb36b3dcfa78fe13b65537c94b20fb8584287d697775413e2ae6d7ee7e82e33f80a3b42e8b4c83ee8c25b1dc79813ef2e2e5b41cbb644adec4dd8d94231ea0fdb09dc3853832a5eeac8a96d7a40fa6e20f8c3660522400205510f5a2e24420e5aaa9", 0x96}, {&(0x7f0000849000-0x17)="6e717bd34470c7119ed0188861be63ae93bfda4c689c63", 0x17}, {&(0x7f0000df6000)="a2c1ecfa9bffceb138e055973c0ddcd2559a6729af9f3385f08a", 0x1a}, {&(0x7f0000534000)="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", 0xfc}, {&(0x7f0000c20000-0xfc)="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", 0xfc}, {&(0x7f00003ba000-0x74)="898f5ccaa95328abc35196e9afa7fdd7c7f02975578649fbb6731a20eb0ae1836fffa0f0458ce40e40f9b4cbbe1108240865d5ea5fc977e045f728f511cc59b704372e70e326ea5eb3fbb41e17d1a809f2f1b05fd38bfd3ea1ba049afd0adb95b044e14b716615e79f49e47018c28ee6f8ca324b", 0x74}, {&(0x7f000058a000)="10ed730b0c43df7ed184a063c56c433acbef6dffb2138371a28bb408069f5825b3bc2713d0f958c381d2b5b9d52d5f87137c40ed62846dd30707cfcb478b0db4f077b04ab5663a55296c71423de6e042489ded46653f1988763ded875ac71bcd5d62852b", 0x64}], 0xa, &(0x7f0000731000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}], 0x60, 0x40000}], 0x4, 0x8005) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000db4000-0x4)=0x10001, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$setownex(r0, 0xf, &(0x7f0000242000-0x8)={0x0, r1}) 2017/12/21 23:25:51 executing program 4: socket$inet6(0xa, 0x5, 0xfffffffffffffffd) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000998000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f00006fa000)={0x0, 0x0}) r1 = msgget(0x0, 0x1) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000698000-0x9c)=""/156) clone(0x40000, &(0x7f00005ea000)="da", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000b3d000)=0x0, &(0x7f000095e000)="") mq_open(&(0x7f0000343000-0xb)='/dev/loop#\x00', 0x0, 0x0, &(0x7f0000444000-0x40)={0x0, 0x0, 0x0, 0x0, 0x19df, 0x0, 0x0, 0x0}) 2017/12/21 23:25:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x3, &(0x7f0000000000)=[{&(0x7f00001db000-0xb6)="fd3a36ffe8b4fbf0260cd36050add9ae9a4fb2703f845b74efff076d835de1cd6e23bc478a16f76df44c370f5c968a2c54cf30775c0908d0b8ea3f7b7f7d7055af627901ec236371264743894de42f185cbc442e374fec9a16889054e931782df431e3958892b5df10d4332c37a3e4a1997cee4e19b91be398fa449bc09419543dcf8c95d3f065b793105cb701caf3a4d4fe3aaf4117d13ca813b81a5f062c299e157ea8d3a08780a0a51be33285a81d57c788fd1cb8", 0xb6, 0x2d86, 0x659}, {&(0x7f0000ea2000)="2c2fddeebe71459f38ddcccde1eafbf7", 0x10, 0x1, 0x0}, {&(0x7f0000001000-0x3a)="2282fafba01a023b941bcad211fecd9f4adb844ff065841677fcfffec6a2ce9ef60ed4bfb58630f27a7ed398b25fa659182e13b07ef610d44674", 0x3a, 0x6, 0x1}], 0x170001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x805, 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, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0xd4, 0x2719, &(0x7f0000349000)=""/0, &(0x7f00000b3000)=0x0) 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003dd000-0x10)='/selinux/member\x00', 0x2, 0x0) openat(r0, &(0x7f0000084000)='./file0\x00', 0x202000, 0x50) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00008c7000-0x10)={0x3, 0x3, 0x1}) close(r0) 2017/12/21 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e66000)=0x0) ptrace$setregset(0x4205, r0, 0x3, &(0x7f00005f7000)={&(0x7f00004b0000-0xaa)="2208d80fa7a78c34764fbcc716f8eb553201028a5700a61c498a85a72b706eb2deefa703fd46b0c73a853e39bec25f8bc66c95f55d8abec9013313b78ffd70c6c3b3bf46e2a8f11d694c36aa8b08a35f45368ac0d38bca1058023532ce896002733717824698becf9d0f4e3fe63aaa11130913f43cc9a3abf7a4d919b357bbe9f8224ba4045ccf04b9494f4c0ebd1dea71af90a275281289d76184f8589a996c787993311f4cc4da8a9a", 0xaa}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0xa, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [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]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c98000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fa8000-0x4)=0x0, &(0x7f00002cb000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000003000-0x4)=0x0, 0x4) 2017/12/21 23:25:51 executing program 0: r0 = socket(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000dac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = getuid() fstat(r0, &(0x7f0000a52000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e6000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bf000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000aa2000-0x4)=0x0, &(0x7f0000d93000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r13 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000109000)='./file0\x00', &(0x7f0000000000+0x8d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000028d000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000045d000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = getpid() r23 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003f5000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={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=@multicast2=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}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000958000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000733000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000642000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r35 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00005a4000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000ba7000)=[{&(0x7f0000f2c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f000012a000)="052121f8e4c067f25ea5050aaa5a7edfc4addf3174f99039e52fafff8effa96831212140f52cbd551436e9f90731920e55b040f1e216a507a0909b21ee609f13da1f27e28e0a0e11dc036bb9fdfd73c98c1d21ba20ec13885944bbdc896dc6c466df2b6a8b359ca6824be027e04f9202e64830058416d479f38f0b784f873f4e518164b1fc5cfd1427111ce73d1370ce2414d786ba0f05371911", 0x9a}, {&(0x7f0000a5b000)="62592a2c18dc309b58707d3571396f397c5e43b9c42385d3d4500ed6819a1804ab541083967b717c004cabddc3a93958ae68ac7cc941e304b2bdf5d34bb79b4a0a697001ba285483b3b4cb6dd1b0b41f8bba44b8474503df92cc0f7b86e790da9c13de1ea7625974da7a83c162a661390fc726ab15403387666e0668be5dd03a4f575558b6183dbcdde1866cdc101dc5df1506a5f4d10248840ced07c89a215e482268ce733e1630688039cb7c20013bdd36b3214b1320207fc68aca31cb", 0xbe}, {&(0x7f0000000000)="fbb8c9c560b852ff0185e7c25daefacd77c1abf9889ca42d72db136982fac4c423717ae16d8fdfe7fc257bdf634f82e897", 0x31}, {&(0x7f0000765000-0x1000)="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0x1000}, {&(0x7f0000c6c000)="537508dc0a9404244450aa036c5010fa57d00113fc50fefac257c922075cac96e9f54308c7ab1889c8323d9721425c1a5754b5295a8c5d251a43f50bb5f8c2b2ece5bf4701c88f10325e180e2ad1b1a50324802acef272368df4a215fd43fc951b6f5e5936edf24acc720c4bbfd9b9159def68beb41e9be2c3f2856479ce1f6df58c5d64f625b971fa22faa1acfcc01c0ade161f267ba61bc553625d27c174d1540bbf5550e716e6cfc8f1ab41430c34650bbe73c2d556a30ff5f8ced58cb107984ad1c3c609aaabb0cb7b2ff62c2c01836d9b0680f3a48ac7eedfe216a9977e2ce40ab57ea0c373bba71cabd6b7ae4f75", 0xf1}, {&(0x7f0000392000-0x8a)="c285a6506073c1201a99d1125525f32a5b4787cd9088f4a0fa9cf1810d29ee1d5c93779f55f6d37f77ffdf24b6b0596680583e003a2b10c8b29bc1969b95b56bbe154cd3fd84fe1fa42f8e962e3a0af19e2d700b48b74d2086e98e4f4df3b1cbf0e5c856a7e3df80c4b3e7dab0d0c636f400bb727845dc6f08fb34337ee88734ef19bd67c324f50f8d0f", 0x8a}, {&(0x7f00009db000-0x84)="3747279256cfbbd23dd6dad637a6972ca3b79c7f3eba20137d6937a230dd95463e9ded93cce9b0a78c9848ff9423353f1219b0dbd7151af8e1dd59059ee6cf087ac4dd3e34d41a85267e6e5fd534b4a5b0128af5504ffe357762655242e42b426249586fd25e585806272b8df4983280f2c6b2c01bfd41bc6f19cf70bf228429e49e62a3", 0x84}, {&(0x7f00000a1000-0x6e)="1b6eabbf2e785355e3a080c9dc3c65982c473fb23f5e9f8b84139fca302da6de1750dcca0054c88dd1602927430dfe6263309931a5b25a8ce833806b01ca96135bfdf4c8d920a6d67f5ed6bf68ae12d95f962b5788b6f03435735a1433f07b1b84e8edad20c430b75884947fa188", 0x6e}, {&(0x7f0000283000)="94a0beb74bfbfee567512ae564d1926e7d0baa518b1d9d0cc87e852abb9a1e396e273cd616b58d698cd1b8818eb8cdfed0077dcb9190a9ca2cac3da808a658ca10288ade8cbc", 0x46}], 0x9, &(0x7f0000001000-0x1e)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x800}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d2b000-0x60)=[{&(0x7f000049e000-0x21)="055a6bc4c78434ed0b00dff15c7417437dddbc683700dd49a6418c1b636726b023", 0x21}, {&(0x7f0000001000-0xa3)="0fe7ca60634a035b6dc01a74e54a67d48b6a2e93aaf05b3f3a994714a11c6eb893b0a4475424c8878c0df0b153b50a8b497ffc040b81b87b930c9d5f1c391a5cd3d4eb2c4e671379098dd0045f0c052cbd986dea5085a05b3e889334c508383d0ad5853a35a871db868fe0ff004147464fe11ca57ce32ae8e1b372d73cb212d00d335e80df10cdf142725bf8fd26b42b7340b710ca288924705a07af9e6f4cbb69a37d", 0xa3}, {&(0x7f0000bc0000)="c60e18859362169e65b98656222b4adac374b38a719eab32c82f8c89b3d597cf8e20e7177aecaef970aecead6c6ca33b48ac7902082d41d64cc34e0e7aeed860b7b938da5e8a7a4450eb4cbc4f0a2ce4d6660107a1069aa40c49", 0x5a}, {&(0x7f0000000000)="d6d16f516145894cce24d9c407c5fb764a9b1fff791371ce7a73569a5c3a8807ab1c05999bdc2eeecee2bbf3b145b687f820beb3a30cdf9e3e0bb581c69a1fdcb6705be6be06f3b97933923d993e27c6aaa5611586f594427887d1cb5d656b098949eba958647c61bdd289770e402699e916cd2380bdb88c434435486dd0", 0x7e}, {&(0x7f000021d000)="50317d818d3d2f6e19fbdd0609cc67107be18235d33c69b9ddcc89c94bb741f16f2a0f2c6901dd6534d02ade556d18b2901f400f72eed2c5fca85a64a2f80c9f167a1d75b0560fd576d1c77ccee063935a7a552e252134906dfb8effeeac1faeb10c4c612fcafba445e31b37d521c343fc3a814120191eb0ad2c", 0x7a}, {&(0x7f00004d5000-0xba)="c8585ddbd5959af51610d6a38ad4426b0842382b8549aaab9e9ccfcd44ae023e995bc5e2627aeb33712aca61090d4c28b176705e636163dcdae29ae40eb9cdcb75fe7b1bda0dbde7e44c419c2a02458dd9584d1a263496c960fef2a1e44283336abfd5fbd15c68cee3b565764dc0ab442291ff4a75d334f46d77d1cb3208ad25f7077f7635c843d6c2413954ef88dddb0917af4db69bea1104594649441a83d5f5e080418e3a00fa0126c71d0e69a7f5ca85a3ef1865a70bb3ea", 0xba}], 0x6, &(0x7f0000ca1000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x2404c800}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000207000-0x70)=[{&(0x7f0000001000-0x6)="1c2274b1c930", 0x6}, {&(0x7f0000032000)="d816fd2aba93a47203bba22505b89d5b8d1f536939e96ca0d7dc247d11a0ff546cc849bc2ddc7963a217b061291781ba00cee3aaaa8b56d4064e8b4407d473cc3e4d36efd6b6406f151da442f285710bc428360b6675d5d0b388cccd832d8918f3f0e074de086c79237a952af9af2b6b3a46c2cb134dd70e9afc73fc4f7286858c052af08f6e450eb7ee7d3e11fcbba4b1d09eb770894bb84c0a7240d147106eca048ca4c48d14bd8a", 0xa9}, {&(0x7f0000116000-0xc5)="e6eec1e278f19b913fd129837b819068f0bf039e09aa99577fd08f9ed8f66a16585a85382b064588d83968d38955fa492ae60798fbf85fbffdd99ef57cdadb701b70a4b1001c6b92ee02fc5560f3c24b0e1ef667fc8f52dbb2bc69c8da07d4387a6914e15936563fdc4f1da15872f34a679f9a267a184c9b6457d34807efdf1aae4b7d1e3eba1b903ddc407df94b4537d14f8576cd5ec5859913bbeb9acde132d6b95a17a6830afcead738761b96e3d6c7f53f2fe80c0638d23e9f973d3143d1ee355c1681", 0xc5}, {&(0x7f0000001000-0x6e)="91f167f62bb8d991314e414248151ae45d3dac503efa6460961cda3e460a2f1fbc47c48756173f79a6b01ef8ffc34cb34e303a5ddfb1b763948a3094dcf3bbc93d3bd6751e1516e3697508111de8f70fdd641da6cef87b99c2aff7616adf0034d2d3cfa84260187c5b267e7ec16b", 0x6e}, {&(0x7f0000000000)="1ab1d13d04814d", 0x7}, {&(0x7f0000e83000-0x6c)="e80d3d17636b5c1a4b58770d82ea4eeaac81d58c644288420d1125e3df5fcd5c7a1f8e6c74914e5a1e39a0d1b3e96d741f6a770ea2ae2d3251e98539d9e65b3fb58eca0840342ffb1c4f5f089088036ee38f07a4973534736ff3b6edd37be8fa4bddec1c487207dbafd05742", 0x6c}, {&(0x7f0000000000)="db9b204f80325414929821f672d8aa1bc3144fd243265bfda6d2afbc38b77eb81ef21a7e77e6b8a775dbf8cc981c1c6970a14581c40b38b19785f2907eb5204cc3fe3949f961db67afb21794ced077d47f1bb468e7f7a4a844086838015617355e673486a18a4f5da5358856e92c82f482dab38f2d548580c3b33e65a67897eeb210e4cc64e612e81a129707c97ab833411dec", 0x93}], 0x7, &(0x7f0000001000-0x180)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r34, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x180, 0x81}], 0x4, 0x4000000) setsockopt(r0, 0x0, 0xcd, &(0x7f0000875000)="", 0x0) 2017/12/21 23:25:51 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x100, 0x80240) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000ff0000-0x58)={0x7, 0x1, 0x800000000000, 0x3, 0x1000, 0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_buf(r0, 0x29, 0xed, &(0x7f0000001000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351d61fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000002000-0x41)=""/65) 2017/12/21 23:25:51 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) pwrite64(r0, &(0x7f0000d0d000-0x1000)="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", 0x1000, 0x0) 2017/12/21 23:25:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000)="", 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c43000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) lseek(r1, 0x0, 0x7) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x10, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000052b000)=0x0, 0x4) 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001cd000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1e000)={0x0, 0x0, 0x0}, &(0x7f00000e2000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000057d000-0x8)={0x0, 0x0}) r1 = gettid() r2 = getpgid(r1) tkill(r2, 0x15) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) set_mempolicy(0x8002, &(0x7f00001e2000-0x8)=0x2, 0x100) sendfile(r0, r0, &(0x7f0000a33000)=0x0, 0x100000000) 2017/12/21 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000988000)={0x3, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000670000-0x9)='/dev/kvm\x00', 0x22000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0xfffffffffffffffd, 0x0, 0x0}) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xb)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x400, 0x60, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r2, &(0x7f0000eef000)=""}, 0x10) 2017/12/21 23:25:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mice(&(0x7f00006fa000-0x10)='/dev/input/mice\x00', 0x0, 0x28000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) accept(r0, &(0x7f000063a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000954000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = syz_open_procfs(0x0, &(0x7f0000983000)='net/igmp6\x00') sendfile(r0, r0, &(0x7f00009e2000)=0x0, 0x0) r1 = open(&(0x7f0000e28000-0x8)='./file0\x00', 0x80040, 0x6) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b56000)={0x0, 0x0, 0x0}, 0xc) r3 = gettid() kcmp(r2, r3, 0x9d1a99aa53f9734d, r1, r0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00004e7000)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2017/12/21 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d57000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b1000-0x10)={0x2, &(0x7f0000e60000)=[{0x7, 0x401, 0x9, 0x7ff}, {0x7f, 0xca5b, 0x0, 0x7}]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000857000)={@common='gre0\x00', @ifru_map={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000ef4000-0xf0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x9d, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "14f78d7a83ba8406efaaa00b815dd5568f9ec5ea8dc7bf2fe45756c04ac3d44e9cfcd95ffb2e551439fb0c48b597615a33c62ac8d350cd07ca844bf97acd8ffd5fe4fb5b3b99152244a8a9d87f3d4b7fbb0c5d79e0ac5e156684fb4e1d64bad844ac93b869ec3654f1ca2f8d9b412f6580f28034eb48562e90b8e169378125"}}}}}, 0xb5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$netrom(r0, &(0x7f00009aa000-0x38)={&(0x7f0000eae000-0x48)=@full={{0x3, {"7c2edbc542b815"}, 0x6}, [{"59253cebf9d518"}, {"820fe191de872d"}, {"044ae518cc0531"}, {"5b7b18db146b8f"}, {"93959db2269764"}, {"bcc78f71bf04f0"}, {"129b67307fa9c7"}, {"b53480d2803ec9"}]}, 0x48, &(0x7f00006b2000)=[{&(0x7f0000133000-0x29)="52fe5e829e3b7e195fb5ed01f00f5e099dcfc6fa09113f270e72baf2fe9c68045f48e1f63a33bbf465cc42ae1fe8aef70003fb670b763460b6837958abb6058167833452c74bf55f8b236b9c3907492d307806eca7d6cbb8ed6da5fb4be3b21113e99e93cde62019735793901f1d647eb5ab82a370a26f0ef5dff35c54c32423ab1558b96238ece9922a2ff0010540b9f67dd22c1edfd3bd1e4800e7b7fe847f58dbe839f9503327bd517b0e690224f2cd456e3c55a8aaa6d3fb57c3306e39a4f09763147e8f688c6196f970c8291d4d4a00adcc3c", 0xd5}, {&(0x7f00000ea000-0x6c)="c6b9b86a3155eb42585558d542dfb38899cb478bb3bd708e430fbd21a554996ede13b1f459125e98c33883716ccb7e4f27450e087560e2254aed9814ed8ece0264a2b9ec39100bd0500862b86a166e03ec24d586e1c092e638f6fd40065d701f5a79d1525373bbf9a8353f70", 0x6c}, {&(0x7f0000f7d000)="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", 0xfa}], 0x3, &(0x7f0000def000)=[{0x1010, 0x11f, 0xffffffffffffffa2, "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"}, {0x78, 0x1bf, 0x8000, "d50e0a55955f5d210871cd782460a6514ea416ab613c8af2c40476941746f04c9fba30da128dbdf8b441cb49499caefa2e9ce72e4ecc4491be59559df75e631991aae13030a2baa73f954884c025259d8fd641b16200bf2ca3cafdb4ea2904c88c"}, {0xe0, 0x129, 0x2, "f94b79787d1bb18b77c4a41cdab2d022e3d37a6c348c99bd1996a3a20bf869783d00401205c6930f505b09edcdfce6b192d4bc98a4de154b3d10a1883c39d22f2865cf77f581a15b551b5fc079b4ee7e2276e7b8f219efde81ed572b5e185f16880d16a87fdc03b11e23071ccff33c3f622c67fbda393e556ecb75a03e610ce95c312216024164e4ad1b1b3797b1bf265d4dcbae4e987cf72f8884e5e5f3640c61fc8d0ae0c8d5b7697b95bed7a10c1e272c6cc7aa6a9ad21c69557f42c1825b45bf921d00d13045e6e005897cc5"}, {0xf8, 0x29, 0x3, "cd6f066378dcb796a8a49fcd150084aa2c734465ff73471025ed2005b2125f9518dbc8d0a0783b46a4dfc3fd348b42c47b3861a57b54325d96cf9caf96b299e35613141161e61ff6ddd0d348504264ce3c4fdb62aeefe226a4152ec567e3211de6fff368f89e12575551e04b3b7a6b6a1c66d6bc876613190daed7f4eabbfe4f142d27495be6b4b9be5754fdd40cb7aa194c6a4d2af9efbccdf53c630c3fc4fd71482a93e6a4d47e4caf434cd39e0e64a879c0342bbf9347ea8ea343a616fbd0f888846eefa23998ad518903e4a22175d61c9042458bea75270b1903683fd3d1e9598ee47a"}], 0x1260, 0x4008000}, 0x100) getrusage(0x1, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000003000-0x1)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r5, 0x3ff, 0x0}, 0xc) tee(r4, r4, 0x3, 0x0) execve(&(0x7f0000177000)='./file0\x00', &(0x7f0000e1d000-0x38)=[&(0x7f000054d000)='/dev/net/tun\x00', &(0x7f000040c000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000283000-0x11)='/selinux/enforce\x00', &(0x7f0000e24000)='posix_acl_accessloselinux\x00', &(0x7f0000a5f000)='/dev/net/tun\x00', &(0x7f00009a4000-0xd)='/dev/net/tun\x00', &(0x7f00000fc000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00009da000)=[&(0x7f0000e08000-0x1d)="65746830776c616e3047504c5d766d6e6574312a73656c6647504cda00", &(0x7f0000b08000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2017/12/21 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000013b000-0x4)=0x0) get_robust_list(r1, &(0x7f0000e22000)=&(0x7f0000c28000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007b5000-0x8)=0x18) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffa000)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000b51000)=0x5, 0x4) keyctl$clear(0x7, 0x0) vmsplice(r4, &(0x7f00000d8000)=[{&(0x7f0000ffe000)="95ad72b2fd", 0x5}, {&(0x7f0000be2000)="1ac6b110a896e935c94a1ac2cee1b6e697fb22a169198662db448b6b143fd40439ab1b5aa7d3de0d98ee0f2a792cbb65ab5152d1ef7e3e93ebf00042707d49a2dc4a0906aa4ae532", 0x48}], 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00004ac000-0x38)={0x0, 0x0, &(0x7f00000b2000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x21, 0x25, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d5d0100000000000000000000001f"}], 0x21}], 0x1, &(0x7f0000587000)=[], 0x0, 0x20004010}, 0x0) getsockname$netlink(r0, &(0x7f0000797000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000698000-0x4)=0xc) 2017/12/21 23:25:51 executing program 4: 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 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x800) msgrcv(r0, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x0, 0x1000) msgctl$IPC_SET(r0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(r0, 0x0) 2017/12/21 23:25:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000302000)={0x100}, 0x8, 0x80000) close(r0) r1 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000099b000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f6000+0xb73)=0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aae000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1178000000000000, 0x9, 0x6, 0x10001, 0x56}, 0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f03000-0xe8)={{{@in=@rand_addr=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b79000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f000051b000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) write(r1, &(0x7f0000bbd000)="240000001b00fb00000000000010000001f6ff0b0800030000000090f7000003f9161701", 0x24) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000087f000-0x8)='big_key\x00', &(0x7f000065a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006a2000-0x3)='@]\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f0000e1a000-0x8)='rxrpc_s\x00', &(0x7f00003a3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000939000-0x76)="0733d31be8e12e26f80e26cc853dc110d39e6e4d997eea561cc6a7d1b4dee995393d47e1ddd29513e744e040c34e11d8311c45772a6de0641c4a62fb6b0145c8e7ccf8331ecaa6d06096e3271225d337f1a07fd7995cace2d269981c724eb5b65e959800d51b1c242082d9bc0c95f2689e893b286e30", 0x76, r0) keyctl$unlink(0x9, r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) pipe2(&(0x7f0000743000)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000049e000)=0xfffffffffffffff7) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000612000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3bf}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000146000)={0x3, &(0x7f0000156000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000eb6000)={r3, &(0x7f0000ae5000)=""/4096}) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) splice(r0, 0x0, r0, 0x0, 0x1, 0x1) write(r0, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200", 0x1f) bpf$OBJ_GET_PROG(0x7, &(0x7f0000aa7000)={&(0x7f0000633000-0x8)='./file0\x00', 0x0}, 0xc) lsetxattr(&(0x7f0000519000)='./file0\x00', &(0x7f0000d6f000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f000049b000)="1665746831272e6c6f26706f7369785f61636c5f616363657373407b00", 0x1d, 0x1) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007d2000-0xd)='/dev/usbmon#\x00', 0x2507bdb5, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000013000-0x8)={0x8, 0x8}) r1 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000253000)={0x0, 0x0}, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f00001d3000)=""/51, &(0x7f0000dc0000-0x4)=0x33) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffdf02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00005bf000/0x18000)=nil, &(0x7f000081c000-0x18)=[@textreal={0x8, &(0x7f000081c000-0x42)="0f0f3f90baf80c66b8862bdf8a66efbafc0ced0f1be9f30f2ac40f2025f3a60f2354b806008ec8baf80c66b81237d68366efbafc0ced0f20d86635200000000f22d8", 0x42}], 0x1, 0x20, &(0x7f000032c000-0x10)=[@cstype0={0x4, 0x0}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x1) fsetxattr(r0, &(0x7f000083e000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000d3b000)='\x00', 0x1, 0x3) 2017/12/21 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000113000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000e4b000)={0x10, 0x3, 0x101, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="29000000180031090000000000000002021300000000ff06800800000c00090008001900000000f69c", 0x29}], 0x1) [ 85.242862] nla_parse: 3 callbacks suppressed [ 85.242867] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000598000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000014c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000090d000)=0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00009ed000)=""/208) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006ba000-0x98)={0x1, 0x0, [{0x1d9, 0x0, 0x100}]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000b7000-0x4)=0x3ff, 0x4) 2017/12/21 23:25:51 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000f7a000-0x71)=""/113, 0x71) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f7a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000018e000-0x50)={0x80, @time={0x77359400, 0x0}, 0xd1a00000, {0x7fffffff, 0x1ff}, 0xe504, 0x0, 0xccb9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 23:25:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000997000)=0xc000000000) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ce3000-0x14)={{0x5, 0x2, 0xd931, 0x7, 0x0, 0x7}, 0x40, 0x7, 0x5}) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ce3000)='./file0\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x10000) recvfrom$ipx(r2, &(0x7f00001b5000-0x72)=""/114, 0x72, 0x40, &(0x7f00005f9000-0x10)={0x4, 0x40000000000001, 0x5, "869471535629", 0x7ff, 0x0}, 0x10) fcntl$setstatus(r1, 0x4, 0x400) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000ce4000)="d2d3d34ecc511861e28b8610206bdcf1b1b45aa1b91a49716492c26f4f5e1b3927b7562614e844e7a490b7ba233842f5fd91fff7c473bba15eea00fe3522c282444385ef0c60aab36eb140b5e89387c6195cb38d995f269e3993e00c981ab7a39dc4e6a9914076ef1b", 0x69, 0x800, &(0x7f0000952000-0x10)={0x4, 0x7, 0x4995887d, "d5e16bf8c243", 0x6, 0x0}, 0x10) r5 = dup(r4) recvmsg(r5, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}], 0x1, 0x0) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000456000)='./file0\x00', 0x22) epoll_pwait(r1, &(0x7f0000747000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2, &(0x7f0000437000)={0x4}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) [ 85.306790] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) poll(&(0x7f0000afa000)=[{r0, 0x40, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000072e000-0x10)='/selinux/create\x00', 0x2, 0x0) read$eventfd(r2, &(0x7f000060b000-0x8)=0x0, 0x8) 2017/12/21 23:25:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000daa000)='/dev/sequencer\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c06000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c6c000)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r1, &(0x7f00003b1000)="", 0x0, 0x0, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004d1000)=0x0) fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000480000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000cf8000-0xc8)={0x4, 0x0, [{0x1, 0x1, 0x0, 0x0, @msi={0x24000, 0x5, 0x3}}, {0x5, 0x1, 0x0, 0x0, @adapter={0x4, 0x5, 0x5b26f3b3, 0x3f, 0x4047}}, {0x0, 0x4, 0x0, 0x0, @msi={0x5, 0x8, 0x8}}, {0x40, 0x3, 0x0, 0x0, @msi={0x3, 0x101, 0xc32f}}]}) syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r1, r3, &(0x7f000073c000)=0x0, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f000017f000-0xc)={&(0x7f00000a2000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/21 23:25:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={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) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000e90000/0x3000)=nil, 0x3000, 0x8, 0x4810, r0, 0x0) mmap$binder(&(0x7f000069a000/0x1000)=nil, 0x1000, 0xc, 0x5032, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b72000)={0x0, 0x0, &(0x7f0000523000)=[], 0x0, 0x0, &(0x7f00003ff000)=""}) 2017/12/21 23:25:51 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) sendto$inet(r0, &(0x7f0000f9f000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x0, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000070f000)=0x0) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x14) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000b53000)=[]) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e4000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00002d9000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)='net/protocols\x00') r3 = msgget$private(0x0, 0xc) msgctl$IPC_INFO(r3, 0x3, &(0x7f00002a0000)=""/118) readv(r2, &(0x7f0000007000)=[{&(0x7f0000fed000-0x6d)=""/109, 0x6d}, {&(0x7f0000008000-0x46)=""/70, 0x46}], 0x2) r4 = syz_open_dev$vcsa(&(0x7f000001c000-0xb)='/dev/vcsa#\x00', 0x20, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000085f000-0x10)={0x7, 0x8002, 0x9af, 0x2, 0x0}, &(0x7f000051b000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000d6000)={r5, 0x1940}, 0x8) linkat(r4, &(0x7f0000372000-0x8)='./file0\x00', r2, &(0x7f00004d0000)='./file0\x00', 0x1000) 2017/12/21 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) preadv(r0, &(0x7f0000b84000-0x40)=[{&(0x7f0000d83000)=""/252, 0xfc}, {&(0x7f0000f08000-0x1000)=""/4096, 0x1000}, {&(0x7f000072d000-0x2)=""/2, 0x2}, {&(0x7f0000f16000-0x1f)=""/31, 0x1f}], 0x4, 0x5e) bind$alg(r0, &(0x7f0000628000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000311000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=0x0) 2017/12/21 23:25:51 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000843000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1000000000003, 0x1) connect$inet(r0, &(0x7f0000139000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000f0b000-0x4)=0x6) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b76000-0x10)={0x2, 0x4, 0x4, 0x10001, 0x0}, &(0x7f0000209000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007bd000-0x3c)={r1, 0x34, "ff4341968ee24afb13a915d5bddc38d9f6ea167e34e7a932244275220556edab31cb0515011e4efc6225e1c2d97584e8566e73d9"}, &(0x7f0000974000)=0x3c) userfaultfd(0x0) listen(r0, 0x7) setsockopt(r0, 0x0, 0x10000, &(0x7f0000000000)="b045074f", 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000970000)={0x0, 0xb9, "54e265963638d8e03eff92b5e40703b25bb1d6bf5efc0167ad27984dc00b45165f8a4d2e27cd9a0807fdd465213cf3aad7c290cd77764eab4ad89f87756f3cf7bd67a0822f91a5b2576c007824873f77b0608a488ce43b477172330940a691003b052a4b2ffcbb32d4732d1df702fbf93089fe260754af58c5ea55b725ff16aa20ab7632f11aed1072d64e3b08a2742eecb1af24fbd85fae2ee2409c580bc3e8eda3a2adc2cac979cf188f790bbdd1e9a4f742be29e26256e8"}, &(0x7f0000384000)=0xc1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000bbd000)={r2, 0x401}, 0x6) 2017/12/21 23:25:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000b01000)='./file0\x00', 0x800, 0x2) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) socket$kcm(0x29, 0x0, 0x0) 2017/12/21 23:25:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000188000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000019d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000024b000-0x1)="14", 0x1) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x0) close(r3) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 85.464617] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/21 23:25:51 executing program 6: socket$inet6(0xa, 0x4080003, 0x1) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410042, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000d16000-0x8)=0x8001) 2017/12/21 23:25:51 executing program 5: readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000851000+0x605)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0xffffffff, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, 0x6, 0x2, 0x6, 0x7, &(0x7f0000b9a000-0x10)=@generic="7ec376f1f439040babc90ab0788d8fae", 0x7, 0x0, 0x0}) 2017/12/21 23:25:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000016c000)='coredump_filter\x00') pread64(r0, &(0x7f0000004000)=""/0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002bb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x0, &(0x7f0000398000)={0x1, 0x3, 0x6, 0x1ff, r2}) 2017/12/21 23:25:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000+0x69e)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x3e)=""/62, &(0x7f0000ec8000)=0x3e) 2017/12/21 23:25:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00006f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) [ 85.513666] binder: 16204:16211 ioctl 40046207 0 returned -16 2017/12/21 23:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000036c000-0x8)='./file0\x00') mkdir(&(0x7f0000b7d000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000771000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000004000)='./file0\x00', &(0x7f00009a1000-0xc)='./file0/bus\x00') symlink(&(0x7f0000662000)='./file0/bus\x00', &(0x7f0000c15000)='./file0/file0\x00') execve(&(0x7f00009cd000)='./file0/bus\x00', &(0x7f0000714000-0x10)=[], &(0x7f0000c46000)=[]) renameat2(r0, &(0x7f0000451000)='./file0/file0\x00', r0, &(0x7f0000a85000-0xc)='./file0/bus\x00', 0x6) 2017/12/21 23:25:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getresuid(&(0x7f0000e86000)=0x0, &(0x7f0000873000)=0x0, &(0x7f0000a67000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) dup2(r0, r1) 2017/12/21 23:25:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000989000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c44000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a24000-0x11)='/selinux/context\x00', 0x2, 0x0) uselib(&(0x7f00003c0000-0x8)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c61000)={r2, 0x80000, r3}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f7000)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000782000-0x78)={0x81, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x200, 0x5, 0x1, 0x9661, &(0x7f000084b000)=@common='ipddp0\x00', 0x5, 0x200, 0x80000000}) mmap(&(0x7f0000bcf000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r1, 0x0) 2017/12/21 23:25:52 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000028000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000020000)=0x10, 0x80800) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000027000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x480, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000006000-0x98)={0x3, 0x0, [{0x40, 0x4, 0x0, 0x0, @adapter={0x80000001, 0x7fff, 0x9, 0xc2, 0xffffffffffffffff}}, {0x4, 0x7, 0x0, 0x0, @adapter={0x10, 0x8, 0x8, 0x200, 0x40}}, {0x6653511d, 0x2, 0x0, 0x0, @sint={0x8000, 0x0}}]}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000012000)="f92e2516827af7a4fd5002124f9d44a5d81863a7b7685711a74adeb15e1ab157b84c2f7c47b24a209f180bbbe71e57ba9eb85262c8364467ac8aa668d72dd561bb0efd3eb3a273bfc72b0896bea5", 0x4e) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) accept4$unix(r3, 0x0, &(0x7f000000d000)=0x0, 0x80000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x201) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2017/12/21 23:25:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd6000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2b000)=[{0x6, 0x4}, {0x7, 0x20}], 0x2) writev(0xffffffffffffffff, &(0x7f00009cc000-0x10)=[{&(0x7f0000eea000-0x2d)="a51366b36454ead0faf81d85ae1b55ad14a79cc965f9a13daa5858b68a087c559a6f00000006e3c1b70bbb671c", 0x2d}], 0x1) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000c99000)=0x7ffd) read(0xffffffffffffffff, &(0x7f0000f15000-0x1)=""/1, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bc2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000739000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000013c000-0x40)={r2, 0x1, &(0x7f000047e000)=[0xaa6], &(0x7f0000c80000)=[0xffffffff], 0x4, 0xa, 0x4, &(0x7f00008e8000)=[0x80000001, 0x2, 0x0, 0x7, 0xffffffff, 0x46, 0x7, 0x4411, 0x440, 0x1], &(0x7f00007d5000)=[0x80000001], 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00005ab000)=""/178) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9d000)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000a4d000)={0x0, 0x4, 0x0, 0x2, r3}) prlimit64(r3, 0x7, &(0x7f0000f2e000-0x10)={0x10001, 0x20000000}, &(0x7f0000a0f000)={0x0, 0x0}) 2017/12/21 23:25:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) connect$packet(r0, &(0x7f00009e6000)={0x11, 0xf, r1, 0x1, 0x13f, 0x6, @random="2d07138eef27", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000043b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000081000-0x18)={0x226, 0x231fb6a0, 0xfff, 0x3f, 0x5, 0x0}) syz_emit_ethernet(0x2e, &(0x7f000020e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2017/12/21 23:25:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000db4000)={{0x2, 0x6002, 0xa, 0x0, 0x1ff, 0x37aa0000000, 0x11d5, 0x7fffffff, 0x7, 0x6, 0x400, 0x81, 0x0}, {0xf001, 0x5000, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x8001, 0x3f8a, 0x4, 0x2019, 0x200, 0x2, 0x0}, {0x10d000, 0x10000, 0xd, 0x0, 0xffff, 0x2, 0x2, 0x2, 0x1, 0x10001, 0x8, 0x1, 0x0}, {0xd000, 0x1f000, 0xe, 0x10000, 0x8, 0x7fffffff, 0x8, 0x1, 0x4, 0xfff, 0x61e9, 0x1, 0x0}, {0x0, 0x7000, 0xd, 0x3ff, 0xff, 0xd90, 0x2, 0x40, 0x8, 0x9, 0x3, 0xff, 0x0}, {0xf000, 0x0, 0xe, 0xfffffffffffff801, 0x0, 0x1000, 0x80, 0x0, 0xa7, 0x6, 0x6, 0x7f, 0x0}, {0xd001, 0x2000, 0x0, 0x7f, 0x8, 0x10000, 0x1, 0x100000001, 0x8, 0x6, 0x0, 0x4, 0x0}, {0x4000, 0x3000, 0x17, 0x1, 0x4, 0xfffffffffffffff8, 0x4, 0x5, 0x6f73, 0x3, 0x5, 0x1ff, 0x0}, {0x0, 0x1f000, [0x0, 0x0, 0x0]}, {0x3000, 0x100000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x5000, 0x400, 0x9, 0x0, 0x2, [0x82, 0x4, 0x2, 0xffffffff]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000176000-0x18)={0x0, 0x0, []}) 2017/12/21 23:25:52 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x200000080007, 0x10000000000002) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0xc81, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000010000)={{0x3, 0x5}, 'port1\x00', 0x90, 0x0, 0x1, 0x7, 0x7ff, 0x100000000, 0xfffffffffffffff8, 0x0, 0x2, 0x43eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a2000000040a01008000e100000000000016000900ffffffffff0005e56714eeaceb00000000c0", 0x32, 0x0, 0x0, 0x0) 2017/12/21 23:25:52 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f6b000)={0xc000000000000000, 0x200, 0x6, 0x1000, 0xdd, 0x4, 0x100000000, 0x3c, 0x0}, &(0x7f0000f6b000)=0x20) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6c000-0x8)=@assoc_value={r1, 0x9}, 0x8) sendto$inet(r0, &(0x7f0000431000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x4010, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 23:25:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/21 23:25:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[], 0x0) io_setup(0x22f, &(0x7f0000cce000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 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) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ebd000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4, &(0x7f0000a85000-0x20)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000000)="b50a054487333df09b14e8e71f5474eb8c719b359efb1b50f23462d9a68cc5e5657af1104bdc127f2ab5220497935ddd12124fe8094b8ad5f3955c327a590887d11d4c17040dc96781dcb1d69a7ef4197eb60432c24dfb2fb6cde37fd6ec93d8a448b918a1d092801d41c4c1cfee0532102967e1f2ecbe15bd9a3dd9ff72d68d834a28b803b7435f5fe10b4e4b27b86d950232961b7652839b980302f61709c06e94755d92300e5d885a04a860164c397c", 0xb1, 0x5, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000000)="504f504f5c3551aefc344b5ab37b1e4f8f62a99f2be1a772ac1d66942db8be2fd9d93771a24f53b03c27e4a6fc63c9754c8c534b2c444b2416490d1a76be64c87359fe504fbf1ae8a9f46ff184528cfdac0a17a1076bc768a83a44c7f7b7772c", 0x60, 0x6, 0x0, 0x1, r2}, &(0x7f0000429000-0x40)={0x0, 0x0, 0x0, 0x1, 0x761, r0, &(0x7f0000000000)="82c4bb15001494ce806c1d1d7f7a131d83cb0040984c6014e87d801180c936b3a6f033a9f19a04743e62bd0f630d69105a98ddfa2b5c6d801557526eb7adf6ff3425cdc56c1ca7ef357d9b57829ffc408821625a8ca9a6054bd773200d1a89e1505a3d7faefa40a2c40e70bea5c7e05f9cb29a6c6d556da2c566c35e53842c1758c6214eab15d2d44cba175cf45888adee40fe6757adfb8a3274c0bee457f6", 0x9f, 0x20, 0x0, 0x1, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000006e000)="ecfe995d68536efda8fecc43d0f86a097bb16728db34ce83d0e5444fe9f3ea9321201c4df8fe9d643877a4629cc78dee3003c81d08606ba0916c451a84279701f179295080fa658f85decb482f9daa2f35221a5f5e1dab5faffdf1c80ae7745f93e6214a3c31c2b8508b42708677e5e91ae7f416d214a91371b3d8a54d9d6d7bda7e0b12609e11656007d74d2ed8a0e0c0025810688c9dd20ee63dc43235cab4c6ba50cd130d3144695ac8c6b41d05a9ebaee8da52da0257a039e0dd16e1ee1d2f1a4fde2a0f1aaa4831dfea25b97db38c554e564aa1d4eaae18a4b5305bfc01eeac441bb54337c4dd02df090c7c701bf98d1eb243b451de", 0xf8, 0x8, 0x0, 0x1, r4}]) 2017/12/21 23:25:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000e25000-0x3)="2ad100", 0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000092a000)=0x0) [ 85.806371] kasan: CONFIG_KASAN_INLINE enabled [ 85.811704] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 85.819038] general protection fault: 0000 [#1] SMP KASAN [ 85.824547] Dumping ftrace buffer: [ 85.828059] (ftrace buffer empty) [ 85.831741] Modules linked in: [ 85.834908] CPU: 1 PID: 16274 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 85.842495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.851826] RIP: 0010:__schedule+0xdf0/0x2060 [ 85.856290] RSP: 0018:ffff8801cbe67ac0 EFLAGS: 00010806 [ 85.861626] RAX: 1bd5a00000000022 RBX: ffff8801db32c900 RCX: ffffffff810caeaf [ 85.868867] RDX: 0000000000000195 RSI: 0000000000000000 RDI: dead000000000110 [ 85.876108] RBP: ffff8801cbe67c90 R08: 0000000000000000 R09: 1ffff100397ccf2c [ 85.883347] R10: ffff8801cbe67928 R11: 0000000000000001 R12: ffff8801beeb4580 [ 85.890588] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801bebc8180 [ 85.897830] FS: 00007f70becc5700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 85.906036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.911895] CR2: 0000000000a2fa38 CR3: 00000001cc73e004 CR4: 00000000001626e0 [ 85.919138] DR0: 0000000020001000 DR1: 0000000020001000 DR2: 0000000000000000 [ 85.926378] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 85.933615] Call Trace: [ 85.936174] ? exit_robust_list+0x240/0x240 [ 85.940484] ? __sched_text_start+0x8/0x8 [ 85.944609] ? __fget+0x333/0x570 [ 85.948040] ? lock_downgrade+0x980/0x980 [ 85.952167] ? lock_release+0xa40/0xa40 [ 85.956122] ? __lock_is_held+0xb6/0x140 [ 85.960189] schedule+0xf5/0x430 [ 85.963535] ? __schedule+0x2060/0x2060 [ 85.967479] ? iterate_fd+0x3f0/0x3f0 [ 85.971271] ? perf_event_set_output+0x5a0/0x5a0 [ 85.976011] ? exit_to_usermode_loop+0x8c/0x2f0 [ 85.980667] exit_to_usermode_loop+0x1d1/0x2f0 [ 85.985221] ? ioctl_preallocate+0x2b0/0x2b0 [ 85.989617] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 85.995128] ? selinux_capable+0x40/0x40 [ 85.999181] syscall_return_slowpath+0x490/0x550 [ 86.003909] ? prepare_exit_to_usermode+0x340/0x340 [ 86.008899] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 86.013805] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.018796] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 86.023540] entry_SYSCALL_64_fastpath+0x94/0x96 [ 86.028265] RIP: 0033:0x452a09 [ 86.031425] RSP: 002b:00007f70becc4c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 86.039111] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 86.046352] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000071becc [ 86.053602] RBP: 0000000000000231 R08: 0000000000000000 R09: 0000000000000231 [ 86.060842] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0538 [ 86.068085] R13: 00000000ffffffff R14: 00007f70becc56d4 R15: 0000000000000000 [ 86.075358] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 86.094611] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801cbe67ac0 [ 86.100555] [ 86.100558] ====================================================== [ 86.100560] WARNING: possible circular locking dependency detected [ 86.100562] 4.15.0-rc4-mm1+ #47 Not tainted [ 86.100565] ------------------------------------------------------ [ 86.100568] syz-executor3/16274 is trying to acquire lock: [ 86.100569] ((console_sem).lock){-.-.}, at: [<00000000374c1575>] down_trylock+0x13/0x70 [ 86.100576] [ 86.100578] but task is already holding lock: [ 86.100579] (&rq->lock){-.-.}, at: [<00000000bdaf6739>] __schedule+0x24e/0x2060 [ 86.100586] [ 86.100588] which lock already depends on the new lock. [ 86.100589] [ 86.100590] [ 86.100593] the existing dependency chain (in reverse order) is: [ 86.100594] [ 86.100595] -> #2 (&rq->lock){-.-.}: [ 86.100603] _raw_spin_lock+0x2a/0x40 [ 86.100605] task_fork_fair+0x7a/0x690 [ 86.100607] sched_fork+0x435/0xc00 [ 86.100609] copy_process.part.37+0x1758/0x4b60 [ 86.100611] _do_fork+0x1f7/0xf70 [ 86.100613] kernel_thread+0x34/0x40 [ 86.100614] rest_init+0x22/0xf0 [ 86.100616] start_kernel+0x7f1/0x819 [ 86.100619] x86_64_start_reservations+0x2a/0x2c [ 86.100621] x86_64_start_kernel+0x77/0x7a [ 86.100623] secondary_startup_64+0xa5/0xb0 [ 86.100624] [ 86.100625] -> #1 (&p->pi_lock){-.-.}: [ 86.100632] _raw_spin_lock_irqsave+0x96/0xc0 [ 86.100634] try_to_wake_up+0xbc/0x1600 [ 86.100636] wake_up_process+0x10/0x20 [ 86.100638] __up.isra.0+0x1cc/0x2c0 [ 86.100640] up+0x13b/0x1d0 [ 86.100642] __up_console_sem+0xb2/0x1a0 [ 86.100643] console_unlock+0x538/0xd70 [ 86.100645] con_flush_chars+0x6e/0x80 [ 86.100647] n_tty_write+0x71b/0xec0 [ 86.100649] tty_write+0x3fa/0x840 [ 86.100651] __vfs_write+0xef/0x970 [ 86.100653] vfs_write+0x189/0x510 [ 86.100655] SyS_write+0xef/0x220 [ 86.100657] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 86.100658] [ 86.100659] -> #0 ((console_sem).lock){-.-.}: [ 86.100667] lock_acquire+0x1d5/0x580 [ 86.100669] _raw_spin_lock_irqsave+0x96/0xc0 [ 86.100670] down_trylock+0x13/0x70 [ 86.100673] __down_trylock_console_sem+0xa2/0x1e0 [ 86.100675] console_trylock+0x15/0x100 [ 86.100677] vprintk_emit+0x49b/0x590 [ 86.100679] vprintk_default+0x28/0x30 [ 86.100680] vprintk_func+0x57/0xc0 [ 86.100682] printk+0xaa/0xca [ 86.100684] kasan_die_handler+0x31/0x3f [ 86.100686] notifier_call_chain+0x136/0x2c0 [ 86.100688] atomic_notifier_call_chain+0x77/0x140 [ 86.100690] notify_die+0x18c/0x280 [ 86.100692] do_general_protection+0x331/0x3e0 [ 86.100694] general_protection+0x2c/0x60 [ 86.100696] __schedule+0xdf0/0x2060 [ 86.100698] schedule+0xf5/0x430 [ 86.100700] exit_to_usermode_loop+0x1d1/0x2f0 [ 86.100702] syscall_return_slowpath+0x490/0x550 [ 86.100704] entry_SYSCALL_64_fastpath+0x94/0x96 [ 86.100705] [ 86.100707] other info that might help us debug this: [ 86.100709] [ 86.100710] Chain exists of: [ 86.100711] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 86.100720] [ 86.100723] Possible unsafe locking scenario: [ 86.100724] [ 86.100726] CPU0 CPU1 [ 86.100728] ---- ---- [ 86.100729] lock(&rq->lock); [ 86.100734] lock(&p->pi_lock); [ 86.100738] lock(&rq->lock); [ 86.100742] lock((console_sem).lock); [ 86.100746] [ 86.100748] *** DEADLOCK *** [ 86.100749] [ 86.100751] 2 locks held by syz-executor3/16274: [ 86.100752] #0: (&rq->lock){-.-.}, at: [<00000000bdaf6739>] __schedule+0x24e/0x2060 [ 86.100760] #1: (rcu_read_lock){....}, at: [<0000000005e57c9a>] atomic_notifier_call_chain+0x0/0x140 [ 86.100768] [ 86.100770] stack backtrace: [ 86.100773] CPU: 1 PID: 16274 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 86.100776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.100778] Call Trace: [ 86.100780] dump_stack+0x194/0x257 [ 86.100782] ? arch_local_irq_restore+0x53/0x53 [ 86.100784] print_circular_bug.isra.37+0x2cd/0x2dc [ 86.100786] ? save_trace+0xe0/0x2b0 [ 86.100788] __lock_acquire+0x30a8/0x3e00 [ 86.100791] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 86.100793] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 86.100795] ? __lock_acquire+0x664/0x3e00 [ 86.100797] ? __lock_acquire+0x664/0x3e00 [ 86.100799] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 86.100802] ? perf_trace_lock_acquire+0xe3/0x980 [ 86.100804] ? perf_trace_lock+0x900/0x900 [ 86.100806] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 86.100808] ? __lock_is_held+0xb6/0x140 [ 86.100810] ? perf_trace_lock+0x900/0x900 [ 86.100811] lock_acquire+0x1d5/0x580 [ 86.100813] ? lock_acquire+0x1d5/0x580 [ 86.100815] ? down_trylock+0x13/0x70 [ 86.100817] ? find_held_lock+0x35/0x1d0 [ 86.100819] ? lock_release+0xa40/0xa40 [ 86.100821] ? vprintk_emit+0x379/0x590 [ 86.100823] ? lock_downgrade+0x980/0x980 [ 86.100825] ? kvm_sched_clock_read+0x25/0x40 [ 86.100827] ? sched_clock+0x31/0x40 [ 86.100829] ? sched_clock_cpu+0x1b/0x170 [ 86.100831] ? vprintk_emit+0x49b/0x590 [ 86.100833] _raw_spin_lock_irqsave+0x96/0xc0 [ 86.100835] ? down_trylock+0x13/0x70 [ 86.100836] down_trylock+0x13/0x70 [ 86.100838] ? vprintk_emit+0x49b/0x590 [ 86.100840] __down_trylock_console_sem+0xa2/0x1e0 [ 86.100842] console_trylock+0x15/0x100 [ 86.100844] vprintk_emit+0x49b/0x590 [ 86.100846] vprintk_default+0x28/0x30 [ 86.100848] vprintk_func+0x57/0xc0 [ 86.100849] printk+0xaa/0xca [ 86.100851] ? show_regs_print_info+0x18/0x18 [ 86.100853] ? kasan_die_handler+0x25/0x3f [ 86.100855] kasan_die_handler+0x31/0x3f [ 86.100857] notifier_call_chain+0x136/0x2c0 [ 86.100859] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 86.100862] ? pick_next_task_fair+0xc14/0x16b0 [ 86.100864] ? rcutorture_record_progress+0x10/0x10 [ 86.100866] atomic_notifier_call_chain+0x77/0x140 [ 86.100868] notify_die+0x18c/0x280 [ 86.100870] ? atomic_notifier_call_chain+0x140/0x140 [ 86.100872] ? search_exception_tables+0x47/0x50 [ 86.100874] do_general_protection+0x331/0x3e0 [ 86.100876] general_protection+0x2c/0x60 [ 86.100878] RIP: 0010:__schedule+0xdf0/0x2060 [ 86.100880] RSP: 0018:ffff8801cbe67ac0 EFLAGS: 00010806 [ 86.100884] RAX: 1bd5a00000000022 RBX: ffff8801db32c900 RCX: ffffffff810caeaf [ 86.100887] RDX: 0000000000000195 RSI: 0000000000000000 RDI: dead000000000110 [ 86.100890] RBP: ffff8801cbe67c90 R08: 0000000000000000 R09: 1ffff100397ccf2c [ 86.100893] R10: ffff8801cbe67928 R11: 0000000000000001 R12: ffff8801beeb4580 [ 86.100895] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801bebc8180 [ 86.100898] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 86.100899] ? exit_robust_list+0x240/0x240 [ 86.100901] ? __sched_text_start+0x8/0x8 [ 86.100903] ? __fget+0x333/0x570 [ 86.100905] ? lock_downgrade+0x980/0x980 [ 86.100907] ? lock_release+0xa40/0xa40 [ 86.100909] ? __lock_is_held+0xb6/0x140 [ 86.100911] schedule+0xf5/0x430 [ 86.100913] ? __schedule+0x2060/0x2060 [ 86.100914] ? iterate_fd+0x3f0/0x3f0 [ 86.100917] ? perf_event_set_output+0x5a0/0x5a0 [ 86.100919] ? exit_to_usermode_loop+0x8c/0x2f0 [ 86.100921] exit_to_usermode_loop+0x1d1/0x2f0 [ 86.100923] ? ioctl_preallocate+0x2b0/0x2b0 [ 86.100925] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 86.100927] ? selinux_capable+0x40/0x40 [ 86.100929] syscall_return_slowpath+0x490/0x550 [ 86.100932] ? prepare_exit_to_usermode+0x340/0x340 [ 86.100935] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 86.100937] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.100939] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 86.100941] entry_SYSCALL_64_fastpath+0x94/0x96 [ 86.100943] RIP: 0033:0x452a09 [ 86.100945] RSP: 002b:00007f70becc4c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 86.100950] RAX: 0000000000000001 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 86.100952] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000071becc [ 86.100955] RBP: 0000000000000231 R08: 0000000000000000 R09: 0000000000000231 [ 86.100958] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f0538 [ 86.100961] R13: 00000000ffffffff R14: 00007f70becc56d4 R15: 0000000000000000 [ 86.890948] ---[ end trace 86952fc1cd8320b1 ]--- [ 86.895682] Kernel panic - not syncing: Fatal exception [ 86.901471] Dumping ftrace buffer: [ 86.904989] (ftrace buffer empty) [ 86.908666] Kernel Offset: disabled [ 86.912268] Rebooting in 86400 seconds..