INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts. 2018/04/11 13:16:15 fuzzer started 2018/04/11 13:16:16 dialing manager at 10.128.0.26:33967 syzkaller login: [ 37.777693] can: request_module (can-proto-0) failed. [ 37.787458] can: request_module (can-proto-0) failed. 2018/04/11 13:16:24 kcov=true, comps=true 2018/04/11 13:16:31 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa42c0e0ce838dd0a, 0x0) sendto$ax25(r0, &(0x7f0000000040)="25213cff267a5ace320c4af492c9ae6d557cf908efd59c11ed62f1e91e1c35675d79599ef958da674923f70d83145a4fa591cd61f2249b0477b9c7c4b79157331060fb3b1b1becd0f6ea0da39b0c0e4ecd83620a67d60d81c21fe2d9d9e8d241eb01e18474ce7a71f8c59ed29f7897a27b0b5f242dda79db61ce1aea2835f87436c64207bf5a80b398636c7e35bffb13f03ae39291", 0x95, 0x4000804, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80800) r2 = dup2(r1, r0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x8, 0xfc03}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x8, 0x20f, 0x4f6f, 0xff, r3}, &(0x7f0000000300)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x4080, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000380)={0x0, 0x6, 0x4, 0x8, &(0x7f0000ff9000/0x4000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x3}, &(0x7f0000000400)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}}}, 0xffffffff, 0x3fffc0, 0x7, "b8a76c312087a7dd5bda105df37e9fc643d56351a4718dbf5b08d572fa4421f8bc5ffb8bb54d4f2ba1fad29a10f1e5a6a2dd0eea4e0d8bf9e2999c44ffdf5c8f4124ddcba842efb23d1259adedc4da80"}, 0xd8) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000580)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000005c0)='net/ip6_tables_matches\x00') getdents64(r0, &(0x7f0000000600)=""/172, 0xac) r9 = syz_open_dev$admmidi(&(0x7f00000006c0)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x8800) ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f0000000700)=0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000740)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) r11 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000880)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) setresuid(r10, r11, r12) getsockopt$ax25_buf(r9, 0x101, 0x19, &(0x7f00000009c0)=""/212, &(0x7f0000000ac0)=0xd4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000b00)={0xee, {{0x2, 0x4e21, @rand_addr=0x64}}}, 0x88) write$binfmt_misc(r4, &(0x7f0000000bc0)={'syz0', "a72760780316661dee11ac36d9a3132e5b9b606e3e10d4dcd38f99e046d7b4b577a61776ad4a5730b3f6363feeb17fa3d9e9b40be6b04eb72f9b16488b46bce6a290faff8842aeec5cb8d26f9561b9a61d071fc2356929f71fb6aa2473260c8ccaa6b363ac20eb566c26ab9a18af2b68a3f9cbbd2a8eb5ce2f85d4039e6b0e100bffaa4e98051e6c38c95d563d03ba34b8eb01b0ec0d63a0d680594bd28ba9ba6c1e4f29c4bb91e301c8e2d605cc343381053728d5bffef4607965b0bb40775b02d33e8bbde7a869db691f6407c66f56b5bb13"}, 0xd7) ptrace(0x11, r7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000cc0)={0x9, 0x0, 0x4, 0xfffffffffffffff7, r3}, &(0x7f0000000d00)=0x10) getsockname$unix(r2, &(0x7f0000000d40), &(0x7f0000000dc0)=0x6e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000e00)={r5, 0xf2b4}, 0x8) setsockopt(r4, 0x9, 0x0, &(0x7f0000000e40)="47370e7668365f8c430300739415079a87a8078e041fb139d0a07e9cf8c36a1c998886ad27aa66a49a5c107addd55b17a75e877f4d376980494679a681833dfbdeb46bf520859d62e71bc37a8a8940847dd5ffa4983ea821fde550f0761408bb45545639d69fff33974890f111ea2f49196f0c89e5e457a731f8d09c83853c833bbb6426f494cc3024459da8ab7a4c01210f11644b98dea2e3ee0fea2e0c818c4e149196c82b3252940f8484277b41d444", 0xb1) 2018/04/11 13:16:31 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x7b, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0xd09b, 0x9}, 0x90) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xff, 0x1) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000001c0)) listen(r1, 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x801a, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0xfc, 0x6, 0x8, 0x3, 0x80}, &(0x7f00000002c0)=0x98) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000340), 0x4) r6 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000f40)=0x0) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() r12 = getpgrp(0x0) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001ac0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001bc0)=0xe8) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000001d80)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000400)="4c1dcb32cff071c26d234bad77c57ea55f1566bfc32d7ec647e9a4a428eedc52a8e80b62304e96ecd80fb81ea40aa3e7aaaa8d3d", 0x34}], 0x1, &(0x7f0000000680)=[@rights={0x20, 0x1, 0x1, [r0, r3, r5, r1]}, @rights={0x38, 0x1, 0x1, [r1, r3, r4, r4, r0, r5, r3, r3, r3]}, @rights={0x28, 0x1, 0x1, [r5, r1, r4, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xa0, 0x4004000}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000007c0)="5ccbb4123598d511ee4e45fcf556b8353870cd0f1eca0e404ab50ae872beb8366d7e31ae0b3abada3af133077f4feefa1bd358ce7d5d494dafb83762e60e649939da8584380f160a4ab32d091c314091c6d3bbec3b8d", 0x56}, {&(0x7f0000000840)="fb7a6949571012d2b839d251f6c7e35748bbcc0c40dac816926e27282caf8a1b73721e7a19ff1dfef46a509c155832b9a8783f31283ec694a078a331dda0e2ed333fc931062d500dbd6952e446bb6b4ea94dc05aa15948f4e247be55bdd8023ad8722263beff161cae13212cafca611c0aba614ab51a0ec9e30cc66a36e3b99206f6426ec32fee3e1fc6fc025e6ead13edaf88099ed5", 0x96}], 0x2, &(0x7f0000000940), 0x0, 0x200400d4}, {&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000a00)="46b30301477598371064acd3f3f102a353f14b0d738c44e922c2aae522b47259e7490e8bfcd007860cf6728801745f8a9ea40c8049f083842d1c539f6a143e3d3b7577b0516c9fe01d0178fca9832a688b5f1f760bd2786474460c0d371e4d71e18b3ff1e7ceedf3131215a78608d99b9396f80a37808c31289f47439afbfb19cbced950058ebdbf6a71192b39891c066d1b9bf844b951f7d92f3fb60fd87dfa6b15bd24b18c9e2978fe8483e8f7445b222b11d7cc86a28bfeed1dd02410fea6e4646a26", 0xc4}, {&(0x7f0000000b00)="3bcdb734c0b8b608d659579e2769b4", 0xf}, {&(0x7f0000000b40)="22a69bf8f7da52e9864f1302a3665b9d57359d20f38831bd13cc59979955a27ae53a4ab623da42adafb0ce44a31090cdb3af0e47abe88fdbd3245c39086be50ed6e94042b771ea406a285a051d7af869dec03dda4ca5a5fe5fdfb360166bb21ef92355d11b16c35028ddaa8af5af91c14d90ab0e421c715958f853aa64929c00f53779cd2d0fde1c007a79ad65720028309aadb7d91d56e85cb22c4049da598ca5", 0xa1}, {&(0x7f0000000c00)="91475592429475cd882b11b6d07a2b43739f12185945677a8611b2eb9d2259a34b9eb071993311b7cfc90261eb92899f02faa34b651e916790266e099db1fb313757d4debe27b36ae6dee30c606ba2905b45f950bf88c158d689a1230e59cbac9f1054cb610913ff17669bdd1a67b747149c28b7f3cc748352ccd46c88ee64f206", 0x81}, {&(0x7f0000000cc0)="ceed296175a757f4f7fcc2da1c927579981aafe988416707ce8fe4d05d2169d8985a3df02f179b5320001da0cd4d0821a8cdfafc2e50478b3e28571ddf03d64f0414ab73cc62e81f0987be653036224e39da3b9508ef40d5c7fa9267afcd7663e4369f0bfb55f1da2bd4115ae34dc01e118170f1c58721f1b6ea4af34593da8d8fb0d0a5c0b73d1ae1e0999c9c0992bcb51de038824ed21b953bfe977fe3deb4505694bbdf2bd77d52ccba24d2a0f422dad92492302dda9b7ac65fd896ac3a18f1bc46aad05977f45bfcb1c411d9be5fae7951beab751e5e", 0xd8}, {&(0x7f0000000dc0)="890aead4f640f46a8a579ba8dc175fe279cae4d7d89a71d1ce25aff85b20ecd5f396f6fe2374a6b25ee131a70459739501ece975ef6b1c2a0f54734d73", 0x3d}, {&(0x7f0000000e00)="83faaff7edb785773eff1454af4a76429b47189115d772aff1b1db1799cc77f443a6b899c4275b0b2f1c0dfed1b6a328955df43dd38b080c17e0050b66b88b99efc2091c541165fbe88a0adaac00d0a37baaa1af5ab6053fb85afc4504c0d7e801bd529c9abeaa5e7baacaf6e201195a95aa88cd9138808bee8f8305d623ef38db03ee6db720550cdefa8bc378fd63dce2cca9a5c2004f", 0x97}], 0x7, &(0x7f0000001040)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x2000c800}, {&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001100)="87d42fea69cd7e89e60f9939d205ddad5bc7b4813c1c1582874933a4e385f478fbbc0b7e5f9299f1a26ed9c443c67157150df624903324414acd2a43dd7a3a51317f3e02258a0a3ce6084400ff57ebdd506d859b67f3b7a26aa3d3b805b1f37e35a9915cfaeecd35ecde4ed7a3a060cba6222c17fa50fbb1ab5af5367956ac625baf875ccade9c91cda980abd1134b41b3ce60874c07c319324e607ca88a13e158e1d706a28a9fa5bc67775977d81a3e6d3f41b2b2898ba4e13c9437625ce5eef62d77f7403425900659304873037b034ec55e6f4a7b", 0xd6}], 0x1, &(0x7f0000001240)=[@rights={0x30, 0x1, 0x1, [r4, r0, r1, r4, r3, r5, r3, r4]}, @rights={0x20, 0x1, 0x1, [r3, r5, r1]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x68, 0x4001}, {&(0x7f00000012c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001340)="82e8b05c3e36652ef5b131b52aad946fa60ebc0aa56223583713b2cf1375836b57f53fd30a932b206f131fe94c", 0x2d}, {&(0x7f0000001380)="a7e9a20ce3a0f8477b01", 0xa}, {&(0x7f00000013c0)="59b0a1bdc80d0f5f017dda73cf579b00c7f5b050fe664bcb903cdb74a2deb4aa4e9f227f85f3f1ecf0a99290adb8d447642419b72e03e3c6ea1cc884048beca31f41f333810bc1cb531745e87fc026c395b8f66aa8a0dd1d9b8be1401158bf24df584c247ebf3b4ec601c796946676a9d0e296d59fa7f05d17acee54743c6dc29e79901c39015d8836f50142ba534daf7bd4f1410811fad52e21659ce0aafa4ffe2f07eb05e23e81405c7c3bff79c3fb277be2ec70966d38d9ea8847cf55f9054d176cefb5090a7a5c3d22c2690e3eea6b7ccfffdcd727abb1ac4ddfb5165af5ef29a9f597a4970d6bdee43d76f677", 0xef}], 0x3, &(0x7f0000001500), 0x0, 0x1}, {&(0x7f0000001540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000015c0)="da3efb3b34433b369b485f762edf8c26958b994510161445d534485c8faa328c1b7bce52d970805728d32da50baaa1de", 0x30}], 0x1, &(0x7f00000017c0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r5, r3, r0]}], 0x40, 0x10}, {&(0x7f0000001800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001880), 0x0, 0x0, 0x0, 0x80}, {&(0x7f00000018c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001940)="50f30eadcff0a2a20872a124cdcbe8d01e4d01ece6189def56e076ad14ce9e8f634a34798d10d413087d81e2446bbddca7df060d8d8f81e33ea8d3d5b2d7940168", 0x41}, {&(0x7f00000019c0)="949ffa221219157ec0aa2b3be7fc7b8f6430e92e9b80b66d6a366c8a423830da3f49574f43d19532fb940054b213d97139967e25482b2c33930a8f1cd931a971e6c18a19526162a4ded5c8be8261676ce80ff316261020a3c6b6a8086052933e0d0e0f46e8d87c764409f607e9730a231ad89ad88673b5fcc8b76bdba2411b8f15f9d35760ed228aa4c6e7931478ce7bc328ea6d0cc509ffc20eeb6e1fee765d4803686b177c8ccf2b9d83d872f9c4533cf81c67e8bb64b20279fb6e9a", 0xbd}], 0x2, &(0x7f0000001cc0)=[@rights={0x28, 0x1, 0x1, [r5, r1, r5, r0, r1]}, @rights={0x28, 0x1, 0x1, [r4, r1, r3, r5, r5]}, @rights={0x28, 0x1, 0x1, [r3, r0, r5, r5, r1]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb0, 0x10}], 0x8, 0x800) mknodat(r3, &(0x7f0000001f40)='./file0\x00', 0x1000, 0xc26) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000001f80)={"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"}) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000002380)=0xfffffffffffffffa, 0x4) syz_mount_image$vfat(&(0x7f00000023c0)='vfat\x00', &(0x7f0000002400)='./file0\x00', 0x4, 0x1, &(0x7f0000002500)=[{&(0x7f0000002440)="fbde5e554fc58dab23a8e6f403e64d96ec809861d5feb6c02fe9c52d67e8999c7b4cb9186143c49a8e16aadc4c407678490eedbbc0557fae6f6df6664230b06a2a8c5e6c4f3700e6f2bebfa6b7b33661a04d76b2e3ea67b1fb6d7c12dad72c0dc576dea85a0c40e7c7676e72ba2363fd6a743194e4d407bca5a29d67b2e7fb6fe52013644d203d54ac5472bfc29b2ac4ac3630779f0297", 0x97, 0x6972}], 0x802080, &(0x7f0000002540)={[{@codepage={'codepage', 0x3d, '1251'}, 0x2c}, {@nocase='nocase', 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x33, 0x33, 0x32]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@fmask={'fmask', 0x3d, [0x34]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x32]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@check_normal='check=normal', 0x2c}]}) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000025c0)=@assoc_value={r2}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002600)={0x83, 0x209, 0x0, 0xfffffffffffffeff, r2}, &(0x7f0000002640)=0x10) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000002680)={0x7, {{0xa, 0x4e22, 0x938d, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xc0}}}, 0x108) 2018/04/11 13:16:31 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) set_robust_list(&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}, 0xffffffffffffff01}, 0x18) r2 = accept(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000240)=0x80) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000280)=0x3) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x8100, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000340)='vcan0\x00') getsockname$llc(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000004c0)={'broute\x00', 0x0, 0x3, 0x3d, [], 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000480)=""/61}, &(0x7f0000000540)=0x78) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000580)=""/80) getsockname$ax25(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000680)) accept4(r2, &(0x7f00000006c0)=@ethernet, &(0x7f0000000740)=0x80, 0x80000) personality(0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000840)={r3, &(0x7f0000000780)="be97c4fd95eb25201bb757679069a0f33159090d706cfc863b8beff80be2bff7e245bc6d4cecd055ff143351814e9f7cd648ff6fc5da3e1c3c8e7de6fd46df5168467f33912aa82f9e3acfb456e22311b49132f7", &(0x7f0000000800)="5374ea98a333"}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bind$can_raw(r2, &(0x7f00000008c0)={0x1d, r1}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) sched_getaffinity(r6, 0x8, &(0x7f0000000980)) name_to_handle_at(r5, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0xcb, 0x1ff, "4d7bd006abcd170828edc6f6df4a8434d6a661b3820dd14f6691909bbfb06987f7e1650fd7b4433f1b24a12cc3eb51477821d3a5c8866177eee67a05225573e5f0f9f5ffd8d8b52bd8bed6da5ff87212e37740096c0559bfc2a6683025d8729cb6612133c6f6e9a5469b449bffff1942874c9638293977c1a174576fbdac3f1527ff21e736222398ff4d5e6caf8d60635b6b24bf8e2506609ee2ae38db435d1dbc69d9e268bf70224595ef049ed7a19917bd5e88b38ddc4a41de439abef208a0e9e9be"}, &(0x7f0000000b00), 0x1400) socket(0x9, 0x7, 0xb1a) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000b40)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000c40)={[{0x9, 0x3f, 0x7f, 0x6, 0x1, 0x3, 0x0, 0x8000, 0x7, 0x7, 0x7, 0x5e, 0x8}, {0x9, 0x55da, 0x191, 0x8718, 0x200, 0xd8, 0x449, 0x5, 0xffffffff80000000, 0x400, 0x7, 0x64, 0x9}, {0x3ff, 0xe0e, 0x0, 0x4, 0x401, 0x3ea, 0x6, 0x1, 0x7ff, 0x0, 0x2, 0x1}], 0x101}) truncate(&(0x7f0000000cc0)='./file0\x00', 0x200) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000d00)=""/148) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000dc0)={0x0, 0xfffffffffffffff9, 0x6, 0x1, 0x2, 0xfff, 0xff, 0x80000001, {0x0, @in6={{0xa, 0x4e24, 0x40000, @loopback={0x0, 0x1}, 0x8}}, 0x8, 0xffffffffc93ae163, 0x5, 0x7, 0x3}}, &(0x7f0000000e80)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ec0)={0x3, 0x8, 0x0, 0x2, r7}, 0x10) 2018/04/11 13:16:31 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000004240)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)=""/104, 0x68}], 0x3, &(0x7f0000000240)=""/141, 0x8d, 0x101}, 0x7}, {{&(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000003c0)=""/168, 0xa8}], 0x2, &(0x7f00000004c0)=""/246, 0xf6, 0xd218}, 0xfffffffffffffffd}, {{&(0x7f00000005c0)=@un=@abs, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/117, 0x75}, {&(0x7f00000006c0)=""/33, 0x21}, {&(0x7f0000000700)=""/82, 0x52}, {&(0x7f0000000780)=""/15, 0xf}, {&(0x7f00000007c0)=""/209, 0xd1}], 0x5, &(0x7f0000000940)=""/4096, 0x1000, 0x1000}, 0x2}, {{&(0x7f0000001940)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000019c0)=""/153, 0x99}, {&(0x7f0000001a80)=""/137, 0x89}, {&(0x7f0000001b40)=""/34, 0x22}, {&(0x7f0000001b80)=""/73, 0x49}, {&(0x7f0000001c00)=""/160, 0xa0}], 0x5, &(0x7f0000001d40)=""/183, 0xb7, 0x1c5a}}, {{&(0x7f0000001e00)=@nfc_llcp, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001e80)=""/19, 0x13}, {&(0x7f0000001ec0)=""/255, 0xff}], 0x2, &(0x7f0000002000)=""/4096, 0x1000, 0x9}, 0x6f65}, {{&(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003080)=""/236, 0xec}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/123, 0x7b}], 0x3, 0x0, 0x0, 0x6}, 0x583}], 0x6, 0x40000000, &(0x7f00000043c0)) getsockname$ipx(r1, &(0x7f0000004400), &(0x7f0000004440)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004480)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004540)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000004640)=0xe8) sendmsg$can_bcm(r2, &(0x7f0000004780)={&(0x7f0000004680)={0x1d, r3}, 0x10, &(0x7f0000004740)={&(0x7f00000046c0)={0x3, 0x80, 0x101, {}, {}, {0x4, 0x6, 0x6, 0x3ff}, 0x1, @can={{0x2, 0x22b, 0x48, 0x7}, 0x5, 0x3, 0x0, 0x0, "5e830ebcc0b850c3"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000047c0)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004840)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000004880)=""/6) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000048c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000004900)={0x7, 0x7}) clock_gettime(0x0, &(0x7f0000004940)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004980)={0x0, 0x0}) write$evdev(r4, &(0x7f00000049c0)=[{{0x0, 0x2710}, 0x7ff, 0xfffffffffffffffd, 0x80000000}, {{}, 0x2, 0xffff, 0x7fffffff}, {{r5, r6/1000+10000}, 0x5, 0x8c89, 0xfff}, {{0x0, 0x2710}, 0x5, 0x9, 0x815}, {{}, 0x9, 0x19b8, 0x10000}, {{r7, r8/1000+10000}, 0x3f, 0x7, 0x470}, {{0x77359400}, 0x8000, 0x4, 0x5}, {{0x77359400}, 0xff, 0x3, 0x6}], 0xc0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000004a80)={0x6, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) r9 = memfd_create(&(0x7f0000004b40)='\x00', 0x3) recvmmsg(r0, &(0x7f00000056c0)=[{{0x0, 0x0, &(0x7f0000004bc0)=[{&(0x7f0000004b80)=""/27, 0x1b}], 0x1, &(0x7f0000004c00)=""/115, 0x73, 0x100000001}, 0x7fffffff}, {{&(0x7f0000004c80)=@ipx, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004d00)=""/186, 0xba}, {&(0x7f0000004dc0)=""/224, 0xe0}, {&(0x7f0000004ec0)=""/84, 0x54}], 0x3, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000004f80)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005000)=""/137, 0x89}, {&(0x7f00000050c0)=""/229, 0xe5}, {&(0x7f00000051c0)=""/213, 0xd5}], 0x3, &(0x7f0000005300)=""/46, 0x2e, 0x4}, 0x8}, {{&(0x7f0000005340)=@alg, 0x80, &(0x7f00000054c0)=[{&(0x7f00000053c0)=""/214, 0xd6}], 0x1, &(0x7f0000005500)=""/113, 0x71, 0x7f}, 0x9}, {{&(0x7f0000005580)=@pppol2tpv3in6, 0x80, &(0x7f0000005640)=[{&(0x7f0000005600)=""/30, 0x1e}], 0x1, &(0x7f0000005680)=""/11, 0xb, 0xec}, 0x5}], 0x5, 0x40002040, &(0x7f0000005800)={0x77359400}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r10 = syz_open_dev$sndmidi(&(0x7f0000005840)='/dev/snd/midiC#D#\x00', 0x7, 0xc8080) fcntl$setstatus(r1, 0x4, 0x6800) ioctl$KVM_REINJECT_CONTROL(r10, 0xae71, &(0x7f0000005880)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000058c0)={'yam0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getpeername$inet(r9, &(0x7f0000005900)={0x0, 0x0, @rand_addr}, &(0x7f0000005940)=0x10) clock_gettime(0x7, &(0x7f0000005980)) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f00000059c0)={0x0, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000005a80)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x200, 0x1cc8, 0x0, 0x1}, &(0x7f0000005b40)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000005b80)={0x0, 0x2, 0x5, 0x4, r11}, &(0x7f0000005bc0)=0x10) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000005c00)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000005c40)=0x2, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000005c80)) arch_prctl(0x1001, &(0x7f0000005cc0)="c334db8f08e51d6ddbfa9afcdbedb8ca8c130061142c594d93de827c54eecf932617036f6db279bc8fa6822d20cac82dd11b4f99e23fffd5d7535123106836d7dc95cfb5c0ad903b63fbdf28909259a30334eb5e66ecbc45cf18f140f575756c78964c37d1b85bf2daf21e08355806ca124854c07688bc95ae83fc728d53202a0acc00bb5c6619fbb44781b7fe8aab08b0b8e06f16593cc517f094228794745bede66f1e846e860a4270ac50010834ad388b6dfa059bda45ba6280b7f67f648b0547ce35f2b11fd922b7a835cc5ce6e6a75a1f7cf7") 2018/04/11 13:16:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x53f7, 0x5, 0x2, 0x7fffffff, 0x84}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x57, "e89d7a4badaa77e0413f56c36197bf24e9a556ef8a1a429deccdaba057edee4f452da6b384e3fd616b69702273a08ce925afc96fa8c195229eab618b1e5bc88270d725308e12cecd6020fa6e3e0000de1b73eb1ab0bd5c"}, &(0x7f0000000240)=0x5f) r4 = signalfd4(r0, &(0x7f0000000280)={0x1}, 0x8, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x0, 0x3f, "630a0435e4cfd1b39eff0fa34f1e6e6475a5f7d1f1989898a9714f99d83da85de1818fd401cc933d21df9ff4ce01f95a25724023ff3d0010e6bd868fa26636"}, 0x47) r5 = pkey_alloc(0x0, 0x3) pkey_free(r5) r6 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000340), 0x80800) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000380)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000400)={0x0, 0xa6, 0x200, &(0x7f00000003c0)}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000480)={0x5, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000004c0)={r7, 0x100000000}) chroot(&(0x7f0000000500)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={r1, 0xfb, "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"}, &(0x7f0000000680)=0x103) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000006c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000700)={{0x6, 0x4}, 'port1\x00', 0xa, 0x8, 0x3f, 0x9, 0x9, 0xfff, 0x2, 0x0, 0x1, 0x4}) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000800)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000940)=0xe8) getpeername$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000c00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000d40)=0xe8) recvmmsg(r6, &(0x7f00000044c0)=[{{&(0x7f0000000d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000003200)=[{&(0x7f0000000e00)=""/200, 0xc8}, {&(0x7f0000000f00)=""/220, 0xdc}, {&(0x7f0000001000)=""/241, 0xf1}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/254, 0xfe}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x6, &(0x7f0000003280)=""/168, 0xa8, 0xfffffffffffff000}, 0x6}, {{&(0x7f0000003340)=@nl, 0x80, &(0x7f0000003780)=[{&(0x7f00000033c0)=""/248, 0xf8}, {&(0x7f00000034c0)=""/219, 0xdb}, {&(0x7f00000035c0)=""/10, 0xa}, {&(0x7f0000003600)}, {&(0x7f0000003640)=""/182, 0xb6}, {&(0x7f0000003700)=""/96, 0x60}], 0x6, &(0x7f0000003800)=""/255, 0xff, 0x9}, 0x1}, {{&(0x7f0000003900), 0x80, &(0x7f0000004040)=[{&(0x7f0000003980)=""/223, 0xdf}, {&(0x7f0000003a80)=""/253, 0xfd}, {&(0x7f0000003b80)=""/89, 0x59}, {&(0x7f0000003c00)=""/19, 0x13}, {&(0x7f0000003c40)=""/230, 0xe6}, {&(0x7f0000003d40)=""/46, 0x2e}, {&(0x7f0000003d80)=""/128, 0x80}, {&(0x7f0000003e00)=""/242, 0xf2}, {&(0x7f0000003f00)=""/147, 0x93}, {&(0x7f0000003fc0)=""/115, 0x73}], 0xa, &(0x7f0000004100)=""/149, 0x95, 0x2}, 0x7}, {{&(0x7f00000041c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004240)}, {&(0x7f0000004280)=""/50, 0x32}, {&(0x7f00000042c0)=""/224, 0xe0}, {&(0x7f00000043c0)=""/35, 0x23}], 0x4, &(0x7f0000004440)=""/76, 0x4c, 0x7fe}, 0x1}], 0x4, 0x2, &(0x7f00000045c0)={0x77359400}) getsockname$packet(r0, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004640)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004680)={0x0, @empty, @multicast1}, &(0x7f00000046c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004780)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004c80)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000052c0)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000005280)={&(0x7f0000004cc0)={0x598, r8, 0x2, 0x8, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r9}, {0x138, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x1e0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x535e}}}]}}, {{0x8, 0x1, r15}, {0x254, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xab}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}]}}]}, 0x598}, 0x1, 0x0, 0x0, 0x1}, 0x4) 2018/04/11 13:16:31 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff, 0xe6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x10001, 0x10000, 0x7fffffff, 'queue0\x00', 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0xb1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x74) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x208000, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x8) sendfile(r3, r0, 0x0, 0x400) ioctl$sock_bt_hci(r3, 0x800448f0, &(0x7f0000000340)="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") ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000001340)=0x7fffffff) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000013c0)) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000001400)={0x3, 0x2}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001440), &(0x7f0000001480)=0x4) getpeername$ipx(r2, &(0x7f00000014c0), &(0x7f0000001500)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001540)=0x1ff, 0x4) sendmsg$nl_generic(r3, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)={0x70, 0x40, 0x1, 0x70bd25, 0x25dfdbfe, {0x10}, [@generic="54d0886b10140c2e8dc2b9d9e6fdae7bf22ce98f871efc3386f1a43136e607b3c20a0753cb27a1fee6e9e3f0ac6a12b42646c916cf412045317029cb7300d77445e1c22df2eefea8384477b2486fad7032ef1bbae72f0b0d1f4a"]}, 0x70}, 0x1, 0x0, 0x0, 0x4000050}, 0x8010) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000001700)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x3c, r5, 0x604, 0x70bd28, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd4}, 0x800) fsync(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000001800)={0x8, 0x7, 0x10000, 'queue0\x00', 0xfffffffffffffffa}) ioctl$void(r2, 0x5450) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000018c0)=0x4) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000001900)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001940)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000001980)={r6, 0x2}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000019c0)={0x3, 0x10000, 0x7}) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000001a00)={0x2, 0x400, 0x5, 0x20000000000000, 0x0, 0x4}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/ashmem\x00', 0x101000, 0x0) 2018/04/11 13:16:31 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x109001, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0xdc2, 0x4, "0c0618492a9aa47db16b648ec033f31d31a2e888d392e311af9b49f5c432e372de7141c26640bf3cb14bc36e1e8c8bd5e6c0a21b08a9816e956dd89b5a7b5ede2fb2ca09c5ce0f965e450aba16058193"}, 0xd8) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000240)={'ip_vti0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'gretap0\x00', {0x2, 0x4e22, @rand_addr=0x21}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0x100000000, 0x4) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000340)={'bond0\x00', @ifru_map={0x81, 0x5, 0xfffffffffffffff8, 0x1, 0x3331, 0x7fff}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x7, 0x20, 0x6, 0x7}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x7f, 0x29e6, 0x200, 0x1, 0x10000, 0x101, 0x1000, 0x3136, r3}, &(0x7f0000000440)=0x20) chroot(&(0x7f0000000480)='./file0\x00') mq_notify(r1, &(0x7f0000001580)={0x0, 0x20, 0x4, @thr={&(0x7f00000004c0)="f5e1ccd2f7e03f181fb3fef655371715ebfc6a562a897a6138238ae989111c41e76dbc1c980bca8e2e2f893b2b83bf0c4b0958dd49be957aad57c78463b3dbf3ac4907fbcb514789ee429ca756df8226f9bea317dba9f8391ce9d52116611ef82e79250abf6a3534a78ed96831042f78ab83f5f8f00de7085aef1e51f8f6215bcc4a10782250e733", &(0x7f0000000580)="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"}}) recvmmsg(r1, &(0x7f0000005500)=[{{&(0x7f00000015c0)=@l2, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001640)=""/190, 0xbe}, {&(0x7f0000001700)=""/132, 0x84}, {&(0x7f00000017c0)=""/7, 0x7}, {&(0x7f0000001800)=""/253, 0xfd}, {&(0x7f0000001900)=""/159, 0x9f}, {&(0x7f00000019c0)=""/200, 0xc8}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/56, 0x38}, {&(0x7f0000002b00)=""/84, 0x54}, {&(0x7f0000002b80)=""/3, 0x3}], 0xa, &(0x7f0000002c80)=""/122, 0x7a, 0x7f}, 0xce20}, {{&(0x7f0000002d00)=@hci, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002d80)=""/14, 0xe}, {&(0x7f0000002dc0)=""/180, 0xb4}, {&(0x7f0000002e80)=""/71, 0x47}], 0x3, &(0x7f0000002f40)=""/148, 0x94, 0xbb}, 0x100}, {{&(0x7f0000003000)=@sco, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003080)=""/116, 0x74}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/53, 0x35}, {&(0x7f0000004140)=""/226, 0xe2}, {&(0x7f0000004240)=""/4, 0x4}, {&(0x7f0000004280)=""/23, 0x17}], 0x6, &(0x7f0000004340)=""/17, 0x11, 0x7f}, 0x9}, {{&(0x7f0000004380)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005400)=[{&(0x7f0000004400)=""/4096, 0x1000}], 0x1, &(0x7f0000005440)=""/173, 0xad, 0x9}, 0x9}], 0x4, 0x2, &(0x7f0000005600)={0x77359400}) statx(r1, &(0x7f0000005640)='./file0\x00', 0x4100, 0x1, &(0x7f0000005680)) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000005780), &(0x7f00000057c0)=0x4) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000005800)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005840)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000005880)={r5, 0x3}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000058c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x307, @random="76c2db2a4a6f"}, 0x2, {0x2, 0x4e24}, 'dummy0\x00'}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005940)={r4, 0xf92a0000}, 0x8) mknodat(r1, &(0x7f0000005980)='./file0\x00', 0xc0, 0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000059c0)={r4, 0x400}, 0x8) sendfile(r1, r0, 0x0, 0x1) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000005a00)={0x2, 0x5d, 0x202, 0x0, 0x3ff, 0x8000, 0x1f, 0x2, r3}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005a40)) 2018/04/11 13:16:31 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x10400) r1 = accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x3}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000140)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000180)) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x73, "4ade27c84417a57f72cb63f1425039bb7bd3cbea1b1aea6e5a33e2c001211d7f31bcfda36da4a5305f6679b7f80536bb5ff9d4517f5f9026d8fa7ba991f802f0f21b56bcdc0486a9baad59a84899ccf5ab74adf70ee7022b6cd84765c4cb361fa93b18a23df2b1fed6c8d94c3f67efae31fb1b"}, &(0x7f0000000280)=0x97) getsockname$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000340)="dedf117d54acf3bb8fc09705ecf79d1959416270b88a75544c6bd53c9e00aa30be6cf2e48fa0d80de3a92863052e8728dea25bc73821f359bfe592e9cf445fa155fdad776788229093c68040a8") r2 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = socket(0x11, 0x0, 0x8e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x1, 0x5, [0x0, 0x998, 0x4, 0x1, 0x6]}, &(0x7f0000000480)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={r4, 0x5e, "053dccd7041d252d761ff16c084d096e75fda7ef6e6ff2ada851d2b3885d7b1f269b57acf2ce73e2cce1977b57675f8fd5181e529a9dcbd167955f48b367c0ce01fbb52c4ae57889184e797ca28c53b27d2fdfd72baa4bc814aeb351595b"}, &(0x7f0000000540)=0x66) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000580)={r2, 0x10}) r6 = fcntl$getown(r3, 0x9) waitid(0x0, r6, &(0x7f00000005c0), 0x6100000b, &(0x7f0000000600)) sendmmsg$inet_sctp(r3, &(0x7f0000006900)=[{&(0x7f00000006c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000700)="c1f0cb528a7a3af521982629d4be4cb280dbf5b41c4889f2a4e29c3127bdbf836945b999a15c2fa416001650ba21a227e70488190b16dfe44d2d2a95cb5ddfa89f01f10269162129e7a16987662e1fed23c44642f324db20a25fdd2fe61849b5", 0x60}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f00000007c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="2a5c2c5e6b15ec09e4e6fc7d5be9c13858c985e82381f05856efa75e0425bb4aea22362c3f9268c7022ac98a3230f92a2f1a34c6f3af2dbe87fb55abc1040312d952fb2c3538247576346849ac79", 0x4e}, {&(0x7f0000001880)="2e7877a45a4c13", 0x7}, {&(0x7f00000018c0)="3f98cc49a2177f69e8e62660a23fa17b493e96526d129c3cf25043bbe8635fb962e54c0f62b99af86d3e52823dd48414705e2c15e9251554f135d31c1c0596ec9595c283a7536710bb0b33be9382c91ade838ba67a519bff30fe3ec3560f6d8796bee2652b94bfbb50", 0x69}], 0x4, 0x0, 0x0, 0x20000080}, {&(0x7f0000001980)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000001c00)=[{&(0x7f00000019c0)="3bfd391ed5290d728b", 0x9}, {&(0x7f0000001a00)="7050f0aa01abe51121d7bc072b985bbbc86dd34164196712a0ce47ebbf0ce0e5edfe6f40324ebf24f049bed2d1aba2b1ce58b6dc80e33f4214c54cad4e4b099dd12252b1254efe8ad2e275204f8f27cbae1b3cc86a8a0be5d2863f6eed1e3e8e5abf82949f1e8004d5caf5c3e1b57f1d8b13d68545b7b5cde21ecc28a2803a22b85ecd8ab683416655f3b17ed70c3a0887fd3c3c864dbe2fcb94c32579de3170c4b8639e56f12cba16eefe2618cad9f77aa392c2abd5b902d9c2b62fc9d81a028cad0a", 0xc3}, {&(0x7f0000001b00)="4b41735a0818c5401109f98858e45632a3bbfa3ff549aed73f198a066b27049a4f9afa5b07f0c3645f41fa4d48651a8baeeeadebd9e62bfd8033673c26b81356484b9bf3f660229551f5c539d848ec18c762f52dab46e6be0b93c2d68d45573437ff5d5b626d80a362b5dd0b76aa231f9975fb1c2b730fd58f5606ef987bf83ca7185b37ecde716cd2cd039c4ce60acfa2738b9c9f42c17d90c19db7e95a623de3a09a9e7b01180ecac7ce09efd19b0c12b6b7ce4870ce120b11ab7cf729c28f2a9eb14b3e078e", 0xc7}], 0x3, &(0x7f0000001c40)=[@init={0x18, 0x84, 0x0, {0x6, 0x5, 0x267c, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x4, 0x2, 0xff, 0x7fff, 0x6, 0x3, 0xf983, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x7ff, 0x7fffffff, 0x1}}], 0x90, 0x850}, {&(0x7f0000001d00)=@in6={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001d40)="415172693b5842bdaa43dde0", 0xc}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000001dc0)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x1}, 0x1c, &(0x7f0000003280)=[{&(0x7f0000001e00)="01405eb2e73d5fb45f4bc7285b82d7f81f44771a52d624d3843439e1363060f951fd13953e548cf7e7b6b4b3956259a66d5ad94c8a0b8a2bbe7ca5f54169e666c125eeafb5cc783004eacb36a7018d1a4179b5bde00333d4aaa5ce6cb27797eb56d96a981ae25d8d060ce09845cb3a7a68fdf08ddd8b7190fa2f106e4b0ff96cb2db8f375324ba4c07afdce2c24d", 0x8e}, {&(0x7f0000001ec0)="d4b7b80fa9e8f935216eeeefec4018aede19711a0af07471b0a1ea97e0ccf222813c7fb281ed5c268172b6ddb88e54b7dc3a7c84f622315fab7c900ec96e4691827538544823df92310f58a2f70f8f308ce55c53fe16459a0a09ebb737e8763cdfc5939f9558de4f9e6e712ee5dbca82fdd89b4842fd289d7ea360b628c53084f26182580030a2793f0d397414346903f6a078de56798e382acc7f", 0x9b}, 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{&(0x7f0000003100)="41c370cdadd513193e647153cfd0dc4d34733bbbf02d652b3907725feb8aa2db12e848aca8992746471b5f2d61ab0cb3be1ed8fac4164be4f1d940ff0e00a37951ae96493d492963b958c062e52de83f9432200bde254819499160c5447a6247112e6a2a4ce3def9df9a18a1c78a46d300f62df5b33f5bdcbd6b883b37592248dd984cfedbc8b9437d7df279cf3d7626ba3ba3bc3f1560999685620cc608247c3199df0bfd0fe98b30d9c108c144d2e1d59e4187c74d4b9644c5a2a660", 0xbd}, {&(0x7f00000031c0)="6ba5d2fc814731f88e718eac74f099da76eadf91983bcf2e824216c329043a431ee2cfd908aae844eeba5711c9a9808024025f1d3eb67efeda", 0x39}, {&(0x7f0000003200)="3549b56d59a7403239b98f929ec5cf3bb22e60c3a5ab43005f5ca66c842e1c7cb5f3880c21702d708ff54542e547531d8379acbd9e8047c655cc067d24503df9348748281519e9cfc5659088742f449614244d536707b2c7696de4dea94db0a047929e365b6286", 0x67}], 0x9, &(0x7f0000003340)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x7, 0x7bd, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x9, 0x1, 0x1, 0x0, 0x80, 0xffffffff, 0x100, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8209, 0x7, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff87, 0xfff, 0x20, 0x3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x4f, 0x5, 0x9}}], 0xf0, 0x4004}, {&(0x7f0000003440)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000004580)=[{&(0x7f0000003480)="8d49bec4b4029f94b97f6759bd32185dc060c9235bf71ac322ab547b35486f6a524353d0b7df5e10f10be7df4f5eab89ab0a6628fd54bed72750a9317950b77a8084b67e11a8cb23951742f8f7e7b221f317637b848fd5c1a2a7820096d0c4dbc30b2462b50d1b381ceaac6af574e65e7a5153a27364465015910d73ac57e74b5396ae6ddb5f7038836b3bac4dd2f6321e72c1ff20d5b39f921bd2344b557edbc599338365bb3e909786467211ef19980e7a414274553b9475ca62beebf2250967d7c050f034dd402de7ca3ec64af689e57bed111ddf95cd9804f28307f26aeec9738a6068b5467ef8c8", 0xea}, {&(0x7f0000003580)="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0x1000}], 0x2, &(0x7f00000045c0)=[@init={0x18, 0x84, 0x0, {0x6, 0x75ab2cd4, 0x1ff, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8, 0x5, 0x9, r4}}], 0x60, 0x20008000}, {&(0x7f0000004640)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000004bc0)=[{&(0x7f0000004680)="ed3f5db7511758e02e22fe2256c3abd6aa22028a99aafcd1b50ca4a5ce57782b2775c1f8466f086895ac5fda9dfd25c9bbb14ce162e6971b623392c844609ac97849a6df5d048c3c94eec0744edeafd37c45f3c121e04062d6ab70b2a524910be293be10c12fa6f94316b332da6c0db1685456d030b26c5b5947e81746474685fcbad885427d8aec05a2e01385b12c9c47c9ab29038daf37256504ec78bd10a51bf4bbbf5c", 0xa5}, {&(0x7f0000004740)="d3831c98f596a775fc95efa4422c72904b1e772b1783131cd811330426475e039d5ba8864099b61cffa2a78176be1907d2f674b23be7afb8210d4e5fe7f51cd3930f05051d3aa6583fbef04c2f7edc5cf913e4e50fd2c4fd28abd22cb5b0b19538d358b151f1061bc2a334d5cdbf26ac6d46a4326b59f2900d7cbef026656ffeae8172d416e9220b45fb7a06162a3b3a4a4fa66f6106c6e881c2759d3ce1fb2b11362488acb9f68abf6f16abe17bbf694ac9db1b00edfb104bf12603e0", 0xbd}, {&(0x7f0000004800)="9986d3ea4d6ec08758ed898bb27e865c6c14d3e51e7f7ff23d53f6f15e95bff3333de989fd1b9b0f000bb3fc50b76a4fb07e591d16a62274a913d27969ee1fb5d21dc4064566fc922839a54b01666c4feea778510b85eff02f734180224a971c8e050efcd7ced77eb893d9ed43205873dee60208c1420e95d769a641a34b4e21cda71769b22edec2113134be7c1ff3ab20815cdfbfcca945", 0x98}, {&(0x7f00000048c0)="e032191aebc3cdd671e0a7704b50de2576346a30a3eb75f75952a35b660a", 0x1e}, 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&(0x7f00000068c0)=[{&(0x7f0000005600)="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0x1000}, {&(0x7f0000006600)="8cf71bd6802f53875d94ecc42fa022357867ddbc49d7ebe995bb8a03e7da7b10c3ed74e26d2f2c327319e0ef210522b6188a2390791b75daf5fba87bcf7ea754287db4a4e400539b30cbbeb35174d9622d909652973a4a8051ca89d982f6f62a9e6b64c5c9b5134ca0dec2ec4442d7c03430046230915cf8cfa7756ef568e9c6e062ff88e218195069c889d653626f9fc79b9cf6b5223c73fe70f2164a404b0d494efcefaa9923ad4c929e5ac7731cc178d08d0d74878934e802668b3f45b5e4690b66155a2de02e14", 0xc9}, {&(0x7f0000006700)="bcc9f7cb947f0d68da3e590bb6f2122264756c1e0595be02371d9669a6b0270fe53d142e3019243e299730fec686806ec567c20c87ffd251dd0368cf22256e4f76c64a28bccb963558605ad1a8f462587666db56bf00c81fd218c9fe9642a154d53cd57789754758cdbd5ee076c38c5299dfaec7050ff8240d79b593b2014ded082ca1a360c3515425259bdfb5b8083f1e57bf7ed1539442b67910b393478b8ae2871b8259d70231013ccb4e6e97254d089e5d3daa090d8ca173d4edf86808dce12d2a93a0d9ebc77ac24e256918a58785b5fa281417565c", 0xd8}, {&(0x7f0000006800)="112532c48106dda7eba8b4b30722ed005f310a0d68694d9ac5019a4b326463de587324241e75265f46c6d67aa38bd486420469931650834a3845241b2ad65c385c9b24bf7d7a7e4cd9f3f9ef3ec4cc42a5f20f26b31b23920849a0f8aa71e6da539c827f9d88eff391df017d282bf17f050879528f79cb077417232f112e9d12dcb9ad49b1739bb6ac417034c998aa088917d4cef22163367c4c58434869293bbd2298cb879fcb043b1367fe0ea79222079108ee1dc78065906a3057de27d5", 0xbf}], 0x4, 0x0, 0x0, 0x40000}], 0xa, 0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000006bc0)={0x49, &(0x7f0000006b40)="4fd18f71bc022c45474ce49e3168fdc28777156f0ec11455352c9e06bde9afe2f31184ac60d57fbb1d8e8fab7b16e95535d658d8f98e5d55a4aea8f30a0a9176fc4e5b88d49d15461f"}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000006c00)) fcntl$setpipe(r2, 0x407, 0x30b) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000006c40)=""/236, &(0x7f0000006d40)=0xec) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006d80)={r4, 0x8, 0x1f, 0x20}, 0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000006dc0)={0x70000001}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000006e00)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006e40), &(0x7f0000006e80)=0x8) [ 45.006243] IPVS: ftp: loaded support on port[0] = 21 [ 45.021720] IPVS: ftp: loaded support on port[0] = 21 [ 45.123199] IPVS: ftp: loaded support on port[0] = 21 [ 45.142292] IPVS: ftp: loaded support on port[0] = 21 [ 45.157427] IPVS: ftp: loaded support on port[0] = 21 [ 45.188904] IPVS: ftp: loaded support on port[0] = 21 [ 45.202889] IPVS: ftp: loaded support on port[0] = 21 [ 45.231780] IPVS: ftp: loaded support on port[0] = 21 [ 48.543301] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.557575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.646298] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.674319] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.689086] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.697364] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.793937] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.834257] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.699686] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.705847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.822683] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.828932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.855436] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.861664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.952557] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.958734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.990879] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.997052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.015799] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.022096] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.068539] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.074709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.201392] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.207541] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.274675] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.378621] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.444957] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.526966] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.534851] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.571681] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.635709] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.780999] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.820823] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.836598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.857630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.958989] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.972415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.986975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.025694] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.035538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.046816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.083078] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.091902] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.108223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.128957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.155620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.168661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.189823] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.196184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.207153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.350549] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.356871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.365592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.389645] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.395859] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.425467] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.432964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.455524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.483346] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.489531] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.540656] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.546983] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.574675] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.580994] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.651821] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.658006] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.683785] QAT: Invalid ioctl 2018/04/11 13:16:42 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80003, 0x4, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001440)={r1, 0x0, 0x5b, 0x1000, &(0x7f00000003c0)="d3f9262c40807a889bb800f7add97faed7fdb9f876fa104ffe4d6d72f1741bb177c15a99909af4b71f2fa4b9a96749183a9f373ec5b7708b2085398cac97320a7572cf07cdff054429a0c475b94f0c566f023f276d28bf6aae7773", &(0x7f0000000440)=""/4096, 0x4, 0x1ff}, 0x28) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) keyctl$clear(0x7, r3) r6 = dup(r4) keyctl$get_keyring_id(0x0, r5, 0x800) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000340)) add_key$keyring(&(0x7f0000001480)='keyring\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) 2018/04/11 13:16:42 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) get_thread_area(&(0x7f0000000040)={0x1, 0x20100800, 0x2000, 0x8, 0x2, 0x5, 0x4, 0x3, 0xfffffffffffffffe, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f00000000c0)) [ 55.759968] QAT: Invalid ioctl [ 55.763631] QAT: Invalid ioctl [ 55.786284] QAT: Invalid ioctl [ 55.795751] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 55.801938] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/11 13:16:42 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x0) [ 55.865508] QAT: Invalid ioctl [ 55.873362] QAT: Invalid ioctl 2018/04/11 13:16:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0x101bc, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003340)='/dev/rtc\x00', 0x440, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000003380)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x3c) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) r5 = getpgrp(r4) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/11 13:16:42 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r0, 0xf, &(0x7f0000000080)={0x3, 0xfffffffeffffffff}, 0x0) [ 56.002168] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.008389] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/11 13:16:42 executing program 7: socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492834, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/04/11 13:16:42 executing program 6: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000180)=@full, &(0x7f0000000080)=0x48) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xc5, 0x400080) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x40002) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) mq_notify(r2, &(0x7f0000000400)={0x0, 0x3, 0x6, @thr={&(0x7f00000003c0)="f16c60c92e0b06dd48938ccf", &(0x7f0000000500)="c9555f1fabaa48eea51530313dc531f5eb5c204d598acff8627f41b8348c213348092d6a9615482be2b32a8d6e9ae23a72f285fd07ecaa91f7ece4d09b3e3a2df04a71b4b309bb0da5e6b61e2351bce25daff11ac627cbd054db8f15dd077521ac6f05a6673f826b929b31fc63749e0c0f93ea2f1aa4e4772363d9c5ad6cb110567b417a6a5931fcb8a21a2dcf1365886aded18f2454452f649ad21ba2b8691806a5665a91fbe421d593505314b6dde294729a9a2cd604bdffaafaa938178c44626aaaaf71221b8af998193082762bc8d3d5b1dc7c40e8706a5ee80db51f247ae960cae51f4ca89232cc6e0b7ae31434632167f795"}}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000c83000)) socketpair$ax25(0x3, 0x2000002, 0xcc, &(0x7f0000000140)) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f00000004c0), 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x43, 0x80000001, 0x3, 0x10, r2, 0x2}, 0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r4, 0x7ff, 0x30, 0x3a, 0x6c}, &(0x7f0000000380)=0x18) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) [ 56.043289] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 56.049548] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/11 13:16:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="2d6a7a9d0e10e7e21a0157494f2d60ce052b6bb29735c44775a935191d2205fe0fc74130173deebe5b2604e2d70fe53041db449df53fe0aba3a62e682d4929ae7a6503a9a946cd4306404271759ade4b46bf5038fb97352120b799cf1a99c00a12b1540b5357bec56f370228fae535b4cf9d1d3161863529a90d00000000000000000000000000"], &(0x7f0000000300)='/dev/kvm\x00', 0x9, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 56.185592] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/04/11 13:16:43 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x1) munmap(&(0x7f00006a0000/0x4000)=nil, 0x4000) close(r0) 2018/04/11 13:16:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0x101bc, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003340)='/dev/rtc\x00', 0x440, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000003380)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x3c) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) r5 = getpgrp(r4) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/11 13:16:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x6, 0x2, 0x7fffffff}, 0x2c) 2018/04/11 13:16:43 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000280)="8100000000000000") ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000040)={{0x5, 0x6, 0x200, 0xffffffffffffb6f9, "b9cc5d655861c8155e61df480ab2357354e5e0cc634e52f20bc935ead87004501723252400dccd2029211deb", 0x60000000}, 0x0, 0x0, 0xffffffffffffffff, r0, 0x7, 0x7, "288c2080cf1d727b21a2195d2502649ca6b13e494e512cdd7f30d151648a9b3676bce4ecece77ee204a826db1b88c642cc7b6a660226b976696be2f707b27772", &(0x7f0000000000)='+\x00', 0x2, [], [0x3, 0x2, 0x8, 0x4]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000001c0)={0x3, 0x3}) lseek(r1, 0x0, 0x1) 2018/04/11 13:16:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "77848c167dee", 0x98}, 0x10) ioctl(r0, 0x2271, &(0x7f000054af01)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0xb6a03) 2018/04/11 13:16:43 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x1018}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0x9, &(0x7f0000000140)=""/251}, 0x48) 2018/04/11 13:16:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) prctl$void(0x3e) bind$alg(r0, &(0x7f00000018c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) socketpair(0x11, 0x2, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000200)={0x3, {"a0ac6e1c388004"}, 0x7f}, 0x10) r2 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x9, 0x100000000, 0x1, 0xfff, 0x1e2}, &(0x7f0000000100)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) 2018/04/11 13:16:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0xfffffffffffffed5) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x40) getpeername$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r2, &(0x7f0000007e40)=[{0x0, 0x0, &(0x7f0000000900)}], 0x1, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tpv3in6, &(0x7f00000000c0)=0x80) 2018/04/11 13:16:43 executing program 5: perf_event_open(&(0x7f0000271000)={0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x4) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000000040)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 2018/04/11 13:16:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000140), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x8, 0x3f, 0x8000}, 0x98) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/04/11 13:16:43 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x4a) 2018/04/11 13:16:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3e) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) prlimit64(0x0, 0x0, &(0x7f0000000240)={0xfffffffffffffffa, 0xc7f2}, 0x0) sendto$inet(r0, &(0x7f0000ef4000), 0x0, 0x4000, &(0x7f0000000000)={0x2, 0x80000005}, 0x10) recvmmsg(r0, &(0x7f00000000c0), 0x2fb, 0x1, &(0x7f00000001c0)={0x0, 0x989680}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/14, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="080000000200062ccfe01400000000000000aba801202f926a800100b637c3fda3c89916ca97c7d02be5e21b0318bb4f2820a80333bf7cafc322a4d8ac96b31690fd87b57f6c28ebdddce823b793e592b69cff117aa1aff288f0863f4899da359e2514dfc8c7fcb9"], &(0x7f0000000200)=0x14) 2018/04/11 13:16:43 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000008, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x9, 0x400, 0x3, 0x9f3}, {0x3, 0x66cf, 0x8e, 0x9}, {0x3ff, 0x1ff, 0x1, 0x6}, {0x10001, 0x5, 0x4, 0x4e429942}, {0x2, 0x1, 0x1, 0x6}, {0x5, 0x1, 0x100000000, 0x2}, {0xd5b4, 0xfffffffffffffffa, 0x4, 0x80}, {0x2, 0xbf16, 0xffffffffffffff5f, 0x10000}]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000180)=0x4) 2018/04/11 13:16:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\nc\b@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000bbc000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB="0000000000000000b8629219c9a195962013a44d9f9853f210bd1ffe08b5e19a66c6318d753f757f79c2d3d022f29683183a278b51d809ac27944202c997c5d084c5358048ef54d70e25591e31eae957f3620de86acffd0642f7a2d61b1acd96cdfb972ca576d3a061e0556c6d94403518a0d50a60a2d83fb861a1d87d847d1fbbc6d40b138d2daee5c946ddf59c4347d903a56e4647460fe88d25cbd8b44b9381a3f4ed7ba8a1360ebdd33f848a9c455847f9de6c18f6d104a2477e188e9003c37e9c04a8fbde5d04e4ec00150b3e3123cddc090b10c5e73cff411e00000080c74a140df8ef4192f62dccc34bda0b"], 0x0, 0x0, &(0x7f0000442000)}) [ 57.312946] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/11 13:16:43 executing program 6: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x5, 0x4) r2 = dup3(r1, r1, 0x80000) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0xffffffffffffffb2) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockname$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000140)=r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000040)={0x79}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x7ffffffffff) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x40000071, 0x0, 0x50047263}]}) 2018/04/11 13:16:43 executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 57.432795] binder: BC_ATTEMPT_ACQUIRE not supported [ 57.455115] binder: 6058:6059 ioctl c0306201 20004000 returned -22 [ 58.183651] audit: type=1326 audit(1523452604.562:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6054 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 58.243497] FAULT_FLAG_ALLOW_RETRY missing 30 [ 58.248236] CPU: 1 PID: 6062 Comm: syz-executor6 Not tainted 4.16.0+ #17 [ 58.255170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.264516] Call Trace: [ 58.267098] dump_stack+0x1b9/0x294 [ 58.270715] ? dump_stack_print_info.cold.2+0x52/0x52 [ 58.275896] ? kasan_check_write+0x14/0x20 [ 58.280121] ? do_raw_spin_lock+0xc1/0x200 [ 58.284348] handle_userfault.cold.32+0x44/0x57 [ 58.289021] ? handle_userfault+0x16c6/0x2760 [ 58.293603] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 58.298171] ? debug_check_no_locks_freed+0x310/0x310 [ 58.303349] ? attach_entity_load_avg+0x830/0x830 [ 58.308180] ? graph_lock+0x170/0x170 [ 58.311966] ? resched_curr+0x122/0x190 [ 58.315925] ? print_usage_bug+0xc0/0xc0 [ 58.319970] ? print_usage_bug+0xc0/0xc0 [ 58.324028] ? dequeue_task_fair+0x9c0/0x9c0 [ 58.328436] ? rb_erase+0x3530/0x3530 [ 58.332227] ? print_usage_bug+0xc0/0xc0 [ 58.336273] ? graph_lock+0x170/0x170 [ 58.340078] ? debug_check_no_locks_freed+0x310/0x310 [ 58.345258] ? mark_held_locks+0xc9/0x160 [ 58.349398] ? retint_kernel+0x10/0x10 [ 58.353271] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.358273] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 58.363027] ? retint_kernel+0x10/0x10 [ 58.366928] ? do_raw_spin_unlock+0x9e/0x2e0 [ 58.371340] __handle_mm_fault+0x34be/0x4150 [ 58.375742] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 58.379707] audit: type=1326 audit(1523452604.649:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6054 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 58.380485] ? graph_lock+0x170/0x170 [ 58.403490] ? find_held_lock+0x36/0x1c0 [ 58.407546] ? lock_downgrade+0x8e0/0x8e0 [ 58.411686] ? handle_mm_fault+0x8c0/0xc70 [ 58.415921] handle_mm_fault+0x53a/0xc70 [ 58.419969] ? __handle_mm_fault+0x4150/0x4150 [ 58.424537] ? find_vma+0x34/0x190 [ 58.428077] __do_page_fault+0x60b/0xe40 [ 58.432132] ? mm_fault_error+0x380/0x380 [ 58.436611] ? graph_lock+0x170/0x170 [ 58.440396] do_page_fault+0xee/0x8a7 [ 58.444182] ? vmalloc_sync_all+0x30/0x30 [ 58.448314] ? find_held_lock+0x36/0x1c0 [ 58.452369] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 58.457202] page_fault+0x25/0x50 [ 58.460651] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 58.466264] RSP: 0018:ffff8801d7f97c18 EFLAGS: 00010202 [ 58.471620] RAX: ffffed003aff2faf RBX: 0000000000000020 RCX: 0000000000000004 [ 58.478885] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801d7f97d58 [ 58.486138] RBP: ffff8801d7f97c50 R08: ffffed003aff2faf R09: ffffed003aff2fab [ 58.493389] R10: ffffed003aff2fae R11: ffff8801d7f97d77 R12: 0000000020013020 [ 58.500644] R13: 0000000020013000 R14: ffff8801d7f97d58 R15: 00007ffffffff000 [ 58.507921] ? _copy_from_user+0x10d/0x150 [ 58.512162] do_fcntl+0xccf/0x14b0 [ 58.515697] ? f_getown+0xc0/0xc0 [ 58.519133] ? fget_raw+0x20/0x20 [ 58.522574] ? exit_to_usermode_loop+0x87/0x310 [ 58.527240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 58.532787] ? exit_to_usermode_loop+0x1ef/0x310 [ 58.537555] ? security_file_fcntl+0x94/0xc0 [ 58.541976] SyS_fcntl+0x111/0x170 [ 58.545529] ? do_compat_fcntl64+0xb80/0xb80 [ 58.549956] do_syscall_64+0x29e/0x9d0 [ 58.553850] ? vmalloc_sync_all+0x30/0x30 [ 58.558004] ? _raw_spin_unlock_irq+0x27/0x70 [ 58.562518] ? finish_task_switch+0x1ca/0x820 [ 58.567031] ? syscall_return_slowpath+0x5c0/0x5c0 [ 58.571955] ? syscall_return_slowpath+0x30f/0x5c0 [ 58.576876] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 58.582226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 58.587059] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 58.592235] RIP: 0033:0x455259 [ 58.595408] RSP: 002b:00007f1e85f6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 58.603116] RAX: ffffffffffffffda RBX: 00007f1e85f6e6d4 RCX: 0000000000455259 [ 58.610390] RDX: 0000000020013000 RSI: 0000000000000006 RDI: 0000000000000014 [ 58.617673] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 58.624945] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 58.632209] R13: 000000000000008e R14: 00000000006f3df0 R15: 0000000000000000 2018/04/11 13:16:45 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280)=0xffffffffdfddf502, &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{}]}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x57a, 0x602) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/11 13:16:45 executing program 7: capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000001a00004da70d15acf387209cc70ae93b1b7b8b70860ae6f1d61dd8ea56616e8f0d127737860c43179bed338edc408833f6f604fe4c38d9c25e5437c31a692d666d11b29e44281d51b3417857386727532349fdcc604af35541cbcd0d3afd96"], &(0x7f0000000080)=0x24) 2018/04/11 13:16:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="db4a1d1f81f06c087bcdc6eeb1089315104361a2144cc53de2cef7f744e8c6a15eb3e1b7384127a1a317e99b4933c39f3f446480fc2e16cb7b5fbf77a5c3ea3e16100d20c33a30d9d756624b57faeb3166e287827da419917c28d60cfc162266f793b79d85cc56f2816105e280716afe5fc6d614287a8d5220d3a7e76d3825fd32ffc6513d77d68a53d774654c3f07ea21b40ab5b6177c01082546fbb0371e9986a0d52eeff01784") io_setup(0x3, &(0x7f0000000340)=0x0) io_submit(r1, 0x1, &(0x7f0000000b00)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000380)}]) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000000b40)="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", 0x1000) r3 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r3, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r3, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/11 13:16:45 executing program 4: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setgid(r0) clock_adjtime(0x0, &(0x7f0000000200)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf423f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0xfffffffffffffffd}) 2018/04/11 13:16:45 executing program 6: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x2}) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x5}) 2018/04/11 13:16:45 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns/user\x00') renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1) chdir(&(0x7f00000002c0)='./file0\x00') syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000000300)=@ax25={0x3, {"b1947c6d9c1ddd"}, 0x400}, 0x80) 2018/04/11 13:16:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) 2018/04/11 13:16:45 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xc}, 0x2c) r1 = dup3(r0, r0, 0x80000) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000002c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000006000000000000002d57d7b500711000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0xfffffee8, &(0x7f00000001c0)}, 0x10) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x4401) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'vcan0\x00', r4}) socketpair$inet_icmp(0xa, 0x2, 0x1, &(0x7f0000000180)) 2018/04/11 13:16:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x8080) 2018/04/11 13:16:47 executing program 1: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000676000/0x4000)=nil, 0x4000, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x3000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000100)) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040), 0x2) 2018/04/11 13:16:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000000c0)="6e2b4d252c24e08dc696f85897609ffe084834857b2b6693bff2a2b0ec2fe02d5998854dc2dcf8e3f59f9d28d1a35456fa31878920f77acb1b11460c1b3c13", &(0x7f0000000280)=""/28}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000140)="5432b93c42f1cd7ec6c4950c036f4bbdc2e6a8545f7d2086dcf9027569f2fadf02cedd984ee5f2c389"}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000380)={'icmp\x00'}, &(0x7f00000003c0)=0x1e) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@dev}, &(0x7f0000000340)=0x14) truncate(&(0x7f00000001c0)='./file0\x00', 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000600)="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"}, 0x10) 2018/04/11 13:16:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) sendmsg$netrom(r0, &(0x7f0000001640)={&(0x7f0000000080)=@full={{0x3, {"178ab364001bf8"}, 0xd77}, [{"8dd7c91c0fe6e2"}, {"5314b5c7531ab4"}, {"f872ba7c07e0d9"}, {"e22f5e2615a61e"}, {"2a98b9e4ead3d1"}, {"c3664c0e3bd49e"}, {"980eb20381a42d"}, {"080843d2390ea4"}]}, 0x48, &(0x7f00000015c0)=[{&(0x7f0000000280)="7532353bd58116b56bcf8c7b88aaaf42bdb0916736d9a10dcc2620bc28936961645343f8480140052a", 0x29}, {&(0x7f00000003c0)="e425dbe90b482a3a4247a43421b78d01c020adc36c98dc0ffe96905cdd01b99c69aebc946f6ad6c759c7c3944a81d6463126a0b19fd67b7f19daa3116cfc8aaa5ba9262757af433b98b520b06386b0e9468eef6989ffe3cd85b33503620e9a576a2bedcbb8d53fcfd6d4f3b9fa484b041cddb8e0db", 0x75}, {&(0x7f0000000540)="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", 0x1000}], 0x3, 0x0, 0x0, 0x40000}, 0x4) r1 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) readv(r1, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f0000000180), 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 58.734269] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/04/11 13:16:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x240000000018, 0x0, 0x2) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/04/11 13:16:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket(0x11, 0xa, 0x5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101001) r4 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x7, 0x3, 0x5, 0x6, 0x0, 0x400, 0x1000, 0x9, 0x9, 0x6, 0x67703154, 0x1000, 0x2, 0x5f, 0x9, 0x401, 0x2, 0xffffffffffffff7f, 0xffff, 0x7fffffff, 0x81, 0x5, 0x7, 0x40, 0x4, 0x454, 0x100000000008001, 0x7, 0x7fffffff, 0x1, 0x3ba, 0xe6, 0x7, 0x5, 0x3, 0x10001, 0x0, 0x1000, 0x2, @perf_config_ext={0x22, 0x294}, 0x2400, 0x4, 0x6, 0x5, 0x1, 0x401, 0x5e24}, r2, 0x6, r3, 0xb) listen(r0, 0x8) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) capget(&(0x7f0000000100)={0x200f1526, r2}, &(0x7f0000000140)={0xffffffff7fffffff, 0x4, 0x401, 0x20c00000000, 0x6, 0x10000}) dup2(r1, r4) 2018/04/11 13:16:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r3, r4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='bcsf0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x40082406, &(0x7f0000000400)={'bcsf0\x00'}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/11 13:16:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x35, 0x238, 0x200, 0x9}, {0x937b, 0x100000001, 0x8}, {0x10000, 0x6, 0x2659, 0xff}, {0x7, 0x5, 0x1, 0x10001}, {0x6, 0x10001, 0x2, 0x7}, {0x3f, 0x40, 0xfffffffffffffffe, 0x8}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x6], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/11 13:16:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/17) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x4, [0x0, 0x3, 0x0, 0x7b6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x10000, 0x1, [0x4]}, &(0x7f0000000180)=0xa) 2018/04/11 13:16:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x9}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000980)={r3, 0x2, 0x30}, &(0x7f0000000940)=0xc) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000080)="8a49b3037c43d51f787c0fac5293db72ed5f5690d5d6c1bfac1fa659f6364269903d7907eea5208f324df28c0cf61ec3f33875b430e4fa31f03c208707c48aaca8ee29bf37b332243121c93a905f408582229d74", 0x9}, {&(0x7f0000000100)="0ff96b50c5b1db027e74599def5b4c99de4b33435ae365649a353dc1638df48108f2ef7b11ca9279d92708b3a6edc1d78568390730b6e27334511664764f5c7c7135702530894647f5eaa91cd1a601cbbee7e376944ca84deabb1522bc64404f9f9ed9d8384b25b8c0f5c69352f1c418932e088c4138702efdafdbd9f7c918f0a10e73b08842d2ce5f724a46dd6ec16fb20fd46c7937c50b762babaee44a8fd3e04c6569292cb5703f8f9c7e7daca10f50b13f764305ae59cb1bae6948d6fbcc8e66d4854d80062b7fc0561347", 0xfda1}, {&(0x7f00000007c0)="363ff97e9f8f752e842d6d36d6e61465b70327627cb1645becdf378686b024d1d25ee7f4aba043dd1ee424d89c18eacdb140a111ff6a78dbec3ec1b7485b01dc2e0bf3a8951ab8", 0x47}, {&(0x7f00000002c0)="1f62b79353d233b8eb4fc3d2d577c11b089917f8f2fb5d4e0a2867423f5c839a8f147e9fecd3d44ead4174cb32b14e0de54964e1d2dfda9f2e0aecfd9720907cc09cbad1664a39add10cdb4a4787adf2b921cd6e01514cbe0598ec37f9d5122fa1fc11421fc277ceff840526642b8ed19d8cbced502f4f2533b8aa60e4171f1356926941", 0x84}, {&(0x7f0000000380)="bbf948746d29a43d522e39dc98bd60828eb8f032ffa7e280651c9892b2e57c490ceb02a5f20b445140abf0a4255562967e09e13b595bdf70d9eee3d29b954dd213dc2c9799ed770c42cdacdc267a76caad9ce65a7a8df05311c256fd8bd623a8888e5dc81a71591702e5726e6d8ba0952da2d1b81d20acbd0cb65e2b210dd831d79eeeb8134fef11ee8feeafa0309a417754471d9db55ee26ddfdffcd18cac22e0587ffb6588ca47200d463702a75e23870773df633e06c3118f92676b0256b4ade998995bb2ae72220ef0193aa92cb3e417f8044f352dadeb4828", 0xdb}, {&(0x7f0000000480)="31fcf6d355b1f413fd018c4feb57aaafb830e099fd37398c36dd469fc323b3f1333cadabc15ba3dedaea2a5f14fe00ae3be84ca679e12ceb02764d8a3cea4fff5422a1d22d56ca0a38f2073926125f2605d74062a0190b313443b4803d5acb7e1c1e7a861f1755ece19eb23f38612e1979040e41c5ec010412243c17b8f8588a0bc4069e8de84cc4a3baa6c35151f37c0983c4b8d8409d3f5d770871cd0021d8b5619c61bb09a53d6ba1b2e88c77b53e69af206716976c58a2c41e961cfc2486864500f87b7caa9a4e1abace4d16658381b17df53f3f74a605cca86505311ed41a912c", 0xe3}, {&(0x7f0000000580)="a884decdb7e2af4f514aafc70333e3b9dd412f766afbf74171a8ad8d7b606bd067bbd725adeec9f4e13fefd52d5a44dd7e193752598426deffd5499c8c042f473fac05bee72c54850c8895c313174cdacc47a176fa7aa71fb1b8d2148522f97885bc76338a243f435eb8bd00a66f60d7c54201040e0537db2323a245c74f0f62251f319660d2861eca17b9cf4c6e9fb9d8c1b5d0f9bdc596caca706354bf088a3a592aa94f776b51949016eb8d53be8fbfe8f3a6241fc35ce304d9f85290afbb7d33a883afb7b3", 0xc7}, {&(0x7f0000000680)="25763a4ce0a543f763011cdc7aa1cc5f134b8b3bc2fd94ae3059cfaf06eb42f9239ffd51f29cdfd5f6378ba12c7c254aa23ca72a390c53075ae5001dce8dd8739faa74afbecfa67fc5a58b8ac3990e7a735888f8dad1d271f0911f87598ae5f111d847cff3b5b3ed047136081acea8f1b3cc", 0x72}, {&(0x7f00000020c0)="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", 0x1000}], 0x9, &(0x7f0000000040)=[@assoc={0x0, 0x117, 0x4, 0x4}], 0x18}, 0x0) connect$nfc_raw(r2, &(0x7f0000000900)={0x27, 0x0, 0x0, 0x4}, 0x10) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='#'], 0x1) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0xffffff0f}, 0x0) 2018/04/11 13:16:48 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000455000)='S', 0x1, 0x0, &(0x7f00009aafe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x400, 0x8200) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/11 13:16:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x9, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0xffffffff00000001, 0x7}) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000000), 0x1400) 2018/04/11 13:16:48 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000000080000000000000030006000000000002000000e000000100ff000000000011688d9f6edc7f46bfc58400030005000000000002000000e0"], 0x40}, 0x1}, 0x0) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='vmnet0)$proc\x00', 0xfffffffffffffffc) r0 = request_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='wlan1(-/]selinux*\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000e00)={0x0, 0x3, 0x1ff, 0x8001, 0x0, 0x1, 0xfc, 0x0, 0x6, 0x6}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840), &(0x7f0000000140)=0xc) r2 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x9, 0x800) ioctl$KDSETLED(r2, 0x4b32, 0x5) setrlimit(0xe, &(0x7f0000000040)={0xbc, 0x327}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) bind$pptp(r2, &(0x7f0000000400)={0x18, 0x2, {0x2}}, 0x1e) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000018c0), &(0x7f0000001900)=0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000080), 0x4) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000007c0)={0x18, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x19}, [@nested={0x4, 0x2}]}, 0x1e1}, 0x1}, 0x0) 2018/04/11 13:16:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x35, 0x238, 0x200, 0x9}, {0x937b, 0x100000001, 0x8}, {0x10000, 0x6, 0x2659, 0xff}, {0x7, 0x5, 0x1, 0x10001}, {0x6, 0x10001, 0x2, 0x7}, {0x3f, 0x40, 0xfffffffffffffffe, 0x8}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x6], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/11 13:16:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x890b, 0xfffffffe, &(0x7f0000000180)) r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) 2018/04/11 13:16:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="421c74c423010afef748b800300000000000000f23d00f21f835100000050f23f866b8ba000f00d8660ff30f45dbdd420f35f2f20f01c848b8c3a00000000000000f23d80f21f835000000300f23f8c4826590ac2c00280000", 0x59}], 0x1, 0x50, &(0x7f00000002c0), 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x3e1, 0x100000001, 0x2, 0x10000}, {0x0, 0x1, 0x7, 0x800}, {0xfffffffffffffffa, 0x74e, 0x3, 0x4}, {0xe0, 0x9, 0x1f, 0x7}, {0x3ff, 0xffffffffffffffc1, 0x64e6, 0x2}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 13:16:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x123, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="49d22b9c1dcdf6cf0f3666ad02accb3511e0ef977441252315b31f59e55571b1abb7414f764d7b42f46bb796332201e7586135542a386ac4fa58be579fdbb403a4e598b57b5d3ac0a33d2cec52f97d2f9d7c088547daab3c2367685a275ffd8421147960d039e9daf13419108ab9389839d9acf908eebab840b8f877d611e333243b", 0x82, 0x5}, {&(0x7f0000000380)="2bc49c54999d3231c1609ad2e33f88f7cfa5f15882d4e3de511686", 0x1b, 0x7f}, {&(0x7f00000003c0)="bf1800357c13e70cdc303a21f6110c73b6af3f25deafb0432819fd53abd9acba33634b1229588c3dfc1dcb74fb4f59d0226762851808be98679298f438fb12a57ae6722237ed234f5729b906d1612d35d8d065e5482a16a495511beb46d4275ff52600aef3b3f1ab3a718362b7a2d2bee0ae9e7b9598a2a3346a47e2c08cd572f421ec616eacbb15d59dc6a7", 0x8c}], 0x1, &(0x7f0000000500)={[{@errors_continue='errors=continue', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x36, 0x36, 0x31, 0x33, 0x32]}, 0x2c}]}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x101000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) inotify_init1(0x800) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x10) syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0xce66, 0x280000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x80001b1}) open(&(0x7f0000000540)='./file0\x00', 0xa00, 0x18) 2018/04/11 13:16:48 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) io_setup(0x1000, &(0x7f0000000040)) io_submit(0x0, 0x0, &(0x7f0000000000)) 2018/04/11 13:16:48 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x400000000000000, 0x0, 0x7fff, 0x0, 0x0, 0x1}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/23) 2018/04/11 13:16:48 executing program 6: sched_setaffinity(0x0, 0xffffff10, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/11 13:16:48 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x85, 0x410080) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x6a, 0x7, 0xd2b, 0x0, 0xffff, 0x14000, 0x8, 0x6, 0x1000, 0x0, 0x8, 0x10001, 0x5, 0x1000, 0x8, 0xfffffffeffffffff, 0x6, 0x10000, 0x0, 0x7, 0x3f, 0x8, 0x7, 0xb5, 0x1, 0x76, 0x2, 0x6, 0x2, 0x3, 0x5, 0x3, 0x40, 0x5, 0x3f, 0x0, 0xffff, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x8, 0x80, 0x0, 0xfffffffffffffffd, 0x3f, 0xfff}, r1, 0xa, r0, 0x2) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b2e000)='./file0\x00', 0x64) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/04/11 13:16:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xd998) 2018/04/11 13:16:48 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="28000000000000002900000002000000000000000000000000000000000000010000000000000000"], 0x28}, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x0, 0x1, 0x3, 0x1}}, 0x80) 2018/04/11 13:16:49 executing program 5: r0 = eventfd2(0x80000001, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x800) ftruncate(r2, 0x8000) io_submit(r1, 0x5, &(0x7f0000001900)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000000040)="f37e7e025ced5dafbe15bcb4b109cec2a50f", 0x12, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="6a3eb26c1552db9cbe7a755f85f8482e242af25789d516cedb", 0x19, 0x3, 0x0, 0x1, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000300)="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", 0x1000, 0x10001, 0x0, 0x0, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001440)="8adae6bbc79f953b1729ccdcc8", 0xd, 0x3, 0x0, 0x1, r0}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000001680)="2658067e303e62a31496d3de5ea555c25449b9a0dc69a2fe087996830cee3dcf886b6041c90a26d5c0ce82d44af622fa0033a15412bc7ab862de6516d784d00b6d8dfc5ec1108e12cf3b1fd48878f619b497130326cd0001711e68c895f36eb73265b5ed3c932b21956221a6db199e49a188c476aae7865b2560a5e3d757843abbaf347ed210d41ec907407c266d4d05959e3b95b24929f1c832481649412ecca08b9997e36bd7dfc10c1c60446d8c428c261e3b61f037fe82b0f12d5f11a11829bb1163917904a35fd62003113fbaf1fdac4be045a42536b2", 0xd9, 0xffffffffffff27b2, 0x0, 0xab6800ff3b0e5c03, r0}]) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x1}], 0x2) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x100000001, 0x2) rt_sigaction(0xa, &(0x7f0000000140)={0x80000000, {0x3}, 0x1, 0x9}, &(0x7f0000000180), 0x8, &(0x7f0000000240)) 2018/04/11 13:16:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x23, 0xaff, 0x0, 0x0, {0x2}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0xd4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) [ 60.607964] FAT-fs (loop0): bogus number of reserved sectors [ 60.614129] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/04/11 13:16:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x85) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000100)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x8, 0x1, 0x3, 0x401, "d1e7c920d27af2760907d4107ef465499851f34176c45acc4d6e754c47849aa985f5bd09a2820485e9a3f5f5", 0x5}, 0x4, [0xfffffffffffff538, 0x9, 0x1, 0xffffffff, 0xcd, 0x4, 0x1, 0x3, 0x6ce9, 0x3, 0x7, 0x6, 0x4, 0x1ff, 0x81, 0x2, 0xfffffffffffffffe, 0x401, 0x235c, 0x80000001, 0x3, 0x7ff, 0x0, 0x2, 0x4, 0x2eb, 0xc5, 0x3, 0x2, 0x888, 0x4, 0x7, 0x8, 0x1, 0xfffffffffffffff7, 0x4, 0xf43, 0x8001, 0x1, 0x9, 0xe0f5, 0x100000000, 0x6, 0x7, 0x9, 0x8, 0x1, 0x2, 0x7, 0xcf29, 0x0, 0x7, 0xffffffff, 0x1, 0xcf7, 0x95, 0xffffffffffffffff, 0x2, 0x100000001, 0x0, 0x3, 0x8, 0x6, 0x7, 0x40, 0x6, 0x100000000, 0x3, 0x6, 0x7, 0x9, 0xffffffffffffff7f, 0x6, 0x800, 0x1d35eea2, 0x20, 0xffffffffffff0000, 0xab5, 0x7a4be4ba, 0x7fffffff, 0x0, 0x7ff, 0x33, 0xf, 0x8, 0x1, 0x37c3, 0x3, 0x9, 0x4, 0x1, 0x9, 0x1ff, 0xa3, 0xc6, 0x9, 0x5, 0x7fff, 0x2, 0x1, 0x10000, 0x101, 0x1, 0x10000, 0x0, 0x81, 0x1000, 0x400, 0xffffffff, 0xff, 0x1bb, 0x7, 0x7f, 0x1f, 0x29, 0x2, 0x262, 0x1, 0x6d7b, 0x8, 0x1, 0x88f5, 0x9, 0x7, 0x749, 0x7, 0x81, 0x4], {0x77359400}}) r1 = getpid() pause() ioctl$TIOCCONS(r0, 0x541d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) r2 = getpid() ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000780)={&(0x7f0000000640)=""/101, 0x65}) r3 = syz_open_procfs(r2, &(0x7f00000006c0)='net/fib_trie\x00') ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000080)) clock_settime(0x3, &(0x7f00000000c0)) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000000)) 2018/04/11 13:16:49 executing program 6: nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000457000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) [ 60.721388] mmap: syz-executor5 (6206) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 60.754158] FAT-fs (loop0): bogus number of reserved sectors [ 60.760106] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/04/11 13:16:49 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="9d", 0x1, 0xffffffffffffffff) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x10000) ioctl$TIOCNXCL(r0, 0x540d) [ 60.771744] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 60.834907] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/11 13:16:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r4 = getpid() r5 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001d00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d40)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001e40)=0xe8) r8 = getegid() sendmsg$netlink(r2, &(0x7f0000001f00)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x20}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000100)={0x14, 0x16, 0x600, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x4, 0x3b}]}, 0x14}, {&(0x7f0000000200)={0x168, 0x31, 0x100, 0x70bd26, 0x25dfdbff, "", [@generic="5d63c1bf3683cebf06fd6fa40e7ec89a35f8ef911450b2f36c93cdda6cb69627ddf4716d3e9b4982934eceff9b726b9eae657bf4392430b049cb0f8b7b21d65e2a93f5362aaaca6ab366995e5ea0f41926561c22645de74df7402074c7ffc0c31415845be200d9", @generic="7a2273e4367ae704979e3a07c11199b582f57c9c2f5a374fdb4aa55c0104feabc8dd2ee6a2d6ad634b3d385bb886f86cd8970520ba283da259fff2eff0634afa718810d6481fc4c2888dc9b54eae5e70af772997f63d1bfad7c48e1801e48fd9319aa028238b0f905452c983b8965d6e72724d5177b23ae52ab0b7e55653f3f81d7fa46f39aec1f55f9f58bc8cd17558b1c64c5f4e345a65496c3a1925b87b312c322e1824a179a311967d03c83655d84239ed77ce85f9cfa2dfb32147c756e480bc6af1e2bf9c7f892f24da13eabba05f85939e3d29ebdbf8a46bfff148c7f24b7abbe82863", @typed={0x8, 0x8, @u32=0xfffffffffffffff7}]}, 0x168}, {&(0x7f0000000380)={0x138, 0x35, 0x3, 0x70bd28, 0x25dfdbfb, "", [@generic="3ba2b695198df4d57501497d448fc13772663d07f6ea78bcd5a454b3e99b959a97001a383cb474b0a5c59cbf9a04458a0addc0b13cc6bb68ffc509c8dee423b41252aa0935b0b154ab077517d3bd829af11d71b69fd31a90fb4dbcea2fc5157a6207d3a28b6756085d3a21b9c9dc33df36e994068e86d14f6c8ce2dbb27e", @generic="c4b33552f1413e82f99b9b9fd0464f47528355f69a1de86c27106af2d45ea68afc0549cf7c0ca501616d612f82513528fff7", @generic="ad217b1bc8cdf210b6c45fda41e7e24bbe08d27bf457d940dc99fa65c9b3b2dc7f386c4f313495bb4f85c694ecd8f51aeda5513e26493412b245d3303826545290bf904274ddc5a0393611e8e1dad066dc950be1be86fc957eabe4b797f0b94a3d3da1858cc49e1aeeebcb679d67b1c0", @typed={0x8, 0x89, @fd=r0}]}, 0x138}, {&(0x7f00000005c0)={0x1734, 0x42, 0x300, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x11c0, 0x40, [@generic="0318bae9cc681712a0d8193bc42aead1d29cc2dead450bfe43ee4e7536d126d98404718190e887f67eea1c4ade14f2b1fb9ebb3cba517ceaa09f9faf3170c532960e61491f16116df87eacc29dc2b092155f6d37df4fcecc87126a1474d4bbb3a6348b1a53afaf821ec3a019989b6d3d2bbf78b9bf7999a46e1d3361834241b7287537fe43d204cdd895fb6999825f4cb95cc829d82a69dbbe50437e937814c10398ab147610ec479c1ae7a311ffdecea760d6", @generic="06b5e45198366b66512539bf6a87dd5b03efaa92052fec00", @typed={0x8, 0x47, @uid=r3}, @generic="437617783fce3cc455fdb4d4450f3904125da9939bad6f3e0a7205cc384c53ab4181753a8a2027d35f028b5cadbe90771486676d33c2f9e681bf72f4931412f66b2b1f0e0f4e4242254db1e7eae153a6f3d7d5afb00ee6c4862d9cf54aa724494483b531ff7fbbd6b5e5888879fa7e88f275a790c1740a81da36229070a4352d9d97e6866b75af593d36546e302cfb744deb34a5f13c6df4cc8ae6ad9f2cfd1fe112fd77bc8a8198c99eeac001237a037533aa60e7c52f21fae6e86351a4ebf4a7961238c0ab0c13d75cf5bd95026cdef2ef846c", @typed={0x4, 0x5}, @typed={0x8, 0x46, @str=']&\x00'}, @typed={0x8, 0x81, @pid=r4}, @generic="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@generic="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", @generic="64c36b86e1c99cc4edd5ab4c02a65d625dd924ba494102247dcff649df1eabd7a84d152fdd13b64c8bf149784c5a144d300616307cbcd5509a497cbf2631ae6eb09933a270960c63fec297855bf924a91547dc10147bacd6d46c25a94a9c9789749b32b7dbcfec509cf7908611dcaecb737f07788c0c3f1f40b6fe941cd2f052687aafcb1a3f4756ee66248b9ababe26758094899cdacf0649d51db29688a650037726aa3f8788367e61c4990d8aac8aa60cfdd90931dc00278267aa88ad9805ba8af5aa5b74ad1c5218123684d592118e22680121d8d88c47c9d088a7b376d17bf8a969ee", @nested={0x244, 0x87, [@generic="5b9a64858ccc99ac119ee3dc0c68c03bb8387623750b9f553b3a0c0fa5f0565bfd9c48920f6d4b3b05aa8e735397c086a09839e62adfbbd5d308ac09cb4a6a15f7dbda80382e6b065ab822d750f9e3790e6f5299c572a3daa8304714aba94f08c0", @generic="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", @generic="03ba9477797042a03b1c8eb4cc2bd5dfc70c63cdb539ff5e9656bbe42a1649e8b955b9fc14a3fcd8ab431d061e5e83664d2c7e68d75f2c2553df723572eb3cd5955ed950543011788691ebbf830cfef64d2359e0c3a7a1ceeb87457391e21f819cbd5e0cb88a6a2133b306a8f09a16fd801bbd", @generic="fb049212e5a0fc50c58bb1dc9cffc683747d2b729de3320185fdd3c70611c4735a4d93c1e31443bd56c784117a21f6cda622e6ff2f68035d951b22c6e69b4c582d6927193b87230b507607dfaafa1a708e52e4be656a2e52dc49bf1855f06ec4a5a6d8311366a1d5bc631c35cc"]}, @generic="be896efffe1aeea3e099d62a4553077faf99b6fe9ea09c574b96f30520cb336f264bf3bcd0929ec844c17ea20fd0b1857fe89192788b5014bee54c1248697843ac53f656dc5c7c64fd74c8752a8c04", @typed={0x8, 0x6, @str='-)\x00'}, @nested={0xe4, 0x7d, [@generic="0e810a6e962e02e7931f97992871d83802315a72161a020bbfb217026691834efc79d48c305e01d327af66c529967fbaab56284e1468e7505118d757fa3a5d763fb9b89bf4b5c7162c3764bee9f00ce924b0de6750bd5ddfe3cd64c19f1a5497c6250fc387faa4c3103e0f9283549583d423b1ecf4c6f02fdb7bc80f9c6076b62411e55bfae376a4bf219da86378f43c32cc80fed8f4567c4f95ad1768d38b3505ca3e1e49f315dae7631c1c", @typed={0x8, 0x4, @fd=r0}, @typed={0x8, 0x52, @fd=r1}, @typed={0x8, 0x5d, @u32=0x77775470}, @typed={0x4, 0x3b}, @typed={0x8, 0x8e, @fd=r1}, @typed={0x8, 0x21, @uid=r5}, @typed={0x8, 0x2a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x1734}], 0x4, &(0x7f0000001e80)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x70, 0x80}, 0x40080) write$cgroup_int(r1, &(0x7f0000000080)={[0x2d, 0x33]}, 0x2) 2018/04/11 13:16:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x7fffc}, 0x6, &(0x7f0000746000)={&(0x7f0000000080)=@bridge_newneigh={0x0, 0x1c, 0x0, 0x70bd2b, 0x25dfdbff, {0xf, 0x0, 0x0, r1, 0x40, 0x3e, 0x3}, [@NDA_DST_IPV4={0x0, 0x1, @loopback=0x7f000001}, @NDA_LINK_NETNSID={0x0, 0xa, 0x1ff}, @NDA_LINK_NETNSID={0x0, 0xa, 0x4b2}, @NDA_DST_MAC={0x0, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NDA_PORT={0x0, 0x6, 0x4e24}, @NDA_MASTER={0x0, 0x9, 0x100}, @NDA_LLADDR={0x0, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_CACHEINFO={0x0, 0x3, {0x7ff, 0x8, 0x0, 0x7}}, @NDA_VLAN={0x0, 0x5, 0x2}, @NDA_SRC_VNI={0x0, 0xb, 0x6cd}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x8000004000044) 2018/04/11 13:16:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000140)=""/117, 0x75}], 0x3, 0x3ff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) 2018/04/11 13:16:50 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x1) 2018/04/11 13:16:50 executing program 0: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000000000)="480000001400257f09004b01fcfc8c560a880000f217e0060000db00000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000080)="48bbe6a73eafc7353741816747d8b00b8503ed3c5cf1d8bdddf3cb05169002cc92986e9c20944dae6bd0eec79966f42a5bf7016d105269e2c79b5ca89d2fa08a4a884c9893941fd00499cdb39a15bbd0110a72fd2f526524b4a50c79b60d51e1928e83b61be180597d3b7f823a5d293e78803a509fec6625d15dd781bfa4a7e6dc6a34bf72db3d07ab68aadadf2a6f01f68ec49e079472663620c60451bba78e62b98a6b8182c50e3fbca6e9878aae7ab694601b315cb5251da7a7b811d3ce0ead4d825f11951b4a", 0xc8}, {&(0x7f0000000180)="40c18a1b0b7c96d314490ec7d51078e1357ae2c6639cc464741b2c7c772d6763cf0c7d1dcb6ea976b6f01c5e56a9920d3afbe5aaad2bcf47ab63d4169051267fc734c501c283efa8b96ac953282706712a5c587bf2c0953e3c8575359dd2c5ccae8346ce8879a2a47ba2c05b02c84759", 0x70}, {&(0x7f0000000200)="f25e0249c4f92a322f", 0x9}, {&(0x7f0000000240)="3bc6072353784321f80c1f6c2aeaa91b1cd6adae3b64b3a17ae8113fef10165f4155eec6038bc3810890d2b46265cb25a9727b8f2a5be6185ca1c39263a82b2962429cd2d3d01974c94e3ef04cc73073a59a445ce2d5f2d0eae869b1fb8c2ae3c990f02798667ff07f5ec79ed29697275a5f5aa7edbeafe9a3a1b64353cf2307ef97a1095f5ae392aebd4cc917f7b33850b49353014e5f8e009d833483f5c9ddabad3f88f4b9b56dc1fc0e0f0ae204a34c0cf2363061d53773c7425d407aa65e2f5a7b0ed86347554ee1f946618f87ecbf6dc4f42f20e8b33f25870acaff8a55bce13e5f86085e0c3333c91257", 0xed}, {&(0x7f0000000340)="72c8370e4f72905cd7237c8f1df45fb472b1c8829c458930db5077f830c3bafb4f9157bda8bdada10b69b4f3c6aad9b1df535d5714f51414be277ed54d9ce1e9d43c3520f4dc938d9014a0ff6fd4", 0x4e}, {&(0x7f00000003c0)="7a91796042299150117454a331a2b6120ef1fe9f456f0270a3bf529ad783e1e601773e67f7f7f891c2e1f55a67e04ef14f976e9c69dea5b761830ee27ebab416f1a596dfdce24ae7ed6124db07e23f3548d94d6f22c90301c96e18f10b3bf235bae3b85f6d322cbe60858e61223b17683013cb7443daaf6043d07b8779918da713e208b2dcbdba104fee07285d8f9d2fcc7bd701331fac3256029c635857f6abd1382fad867e4a2c6449123ad01892d59bce9d", 0xb3}, {&(0x7f0000000480)="424c6cfbd097a7e43ed33e7cda2b071bcd905cca819932803952b55e05bf027e82f0375baa97225b04d94a4d75111ff16ebe7024fa126d5e90fe02d9e5c487b46d7106d45365ba5bc3d17ebb9a09e3a43bab1b0733b91ba12f2ff97bc1eb526a34879499d56d7ed66113a34ed4f921f3beb22368b0debec5c12cfd02d724eda35baa990cabf3354a78f7ad33a486359ff5a227c0f256c244e485dac06321250a38c963448f25b73fb00e69988b761f42f2e278cb18ac083e", 0xb8}, {&(0x7f0000000540)="65db552714414325fca848ee3f5dae66fb31c004f20ca95aa0e0a2971a590f28b502723cb0a09b6da4b4f0a54a7b2db2a41e631ce0608e023ee0134f667b500b2efb86cb82aed4ddd82c02cd47bdc6e16f80480d260a71f7ba2ef8dfa7b2c743768a88cd61377da2c8cf92c3", 0x6c}, {&(0x7f00000005c0)="fae0b0e5b880cddae2c945853da4dd83eb8bc609ba3a054e125772af4a821c375d1b53bfba24240dbccc7d3a071d771223124446f3a859563497833f83c2d60f00e4a2ab43448897f46563e410cd9e42905d6235a691a2dfa05fbd8d1da3a5699f720c505f2f39e2b77068c08a8041d12b61cc", 0x73}], 0x9) fstat(r0, &(0x7f0000000700)) 2018/04/11 13:16:50 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) dup(r0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x80000000, 0x5b286d15, 0x9, 0x81}, {0x4, 0x100, 0x9, 0x200}, {0x7, 0x9, 0xffff, 0x4}]}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x8400, 0x0) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x200, 0x0, "8260ee34f7f7", 0x100000001}, 0x10) socket$packet(0x11, 0x3, 0x300) 2018/04/11 13:16:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000140)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000a80)="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", 0x2b1}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2400, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x400) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000200)={0x3, r2}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000002080)="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", 0x3d3}], 0x1) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x20100) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2f8c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000480)={r4, 0xf9, "fe62d6ebe0562203074b456caf2747c2727e5ccbf96c02c74e80022cd5eee337eb572c3c485f2d1e023434de4dbbdf339eac8da162c4a91615325bdfa7143422598ade21c436cef304cbd34b5810b14e22b158d2c4ab925284c540a3f42a400fa0014473d9f37510686e11a76b07ae007a14a67433abe05e11979d3ca83c09962dea359bb0c1f18c9c2ede80596e6294d82d13ccd6d0b86c17cdb56acdbf259f09520ec2553a7545e5f84411ededf4a7e161c64c546dfabf5a99a3c5d447f03cc69568d4fcd1c6efbf567878c0d13eaa859b8d9f13e420d7cc28b74e9600660069447b401f877dcdba5cea4986119914b6f6394f130df092bc"}, &(0x7f0000000100)=0x101) 2018/04/11 13:16:50 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x8, 0x101, 0x2, 0xfffffffffffffffc, 0x0, 0xfffffffffffff30e, 0x947fa3e5670a761f, 0xd, 0x57, 0x101, 0x3, 0xfffffffffffffe01, 0xf2ad, 0x5, 0xd, 0x8000, 0x6, 0x7, 0x1, 0x7, 0x800, 0x6, 0x81, 0x9, 0x7, 0x2, 0x9, 0x3, 0x1000, 0x5, 0x40, 0x40, 0x336, 0x6, 0x3, 0x0, 0x0, 0xbf, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x800, 0x3ff, 0x10000, 0x5, 0x1, 0x4, 0x5fd0c71f}, r1, 0x1, r0, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000140)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f0000000140)=""/118) 2018/04/11 13:16:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600202, 0x14) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0xffffffffffffff8b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) memfd_create(&(0x7f0000000080)='ppp1\x00', 0x1) 2018/04/11 13:16:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000001000000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000003c0)={[{0x49f, 0x6, 0x9c, 0x200, 0x3f, 0x76e1, 0xe5b, 0x800, 0x0, 0x5, 0x8, 0x100, 0x6}, {0x3, 0x7fff, 0x7f, 0x8, 0x8, 0x3, 0x6e, 0x0, 0x5, 0x6, 0x2, 0x4, 0x9}, {0x100000001, 0xb00, 0x1, 0xffffffff80000000, 0x8000, 0x7, 0x5, 0x1, 0x9, 0x5, 0x7, 0x67d, 0xd20}], 0x8}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @empty, 0x540b84bb}], 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r3, 0x0, 0xe, 0x3b, &(0x7f0000000380)="c953ebb800c3a5c0bbcede2bbb78", &(0x7f0000000100)=""/59}, 0x28) clock_getres(0x5, &(0x7f0000000440)) 2018/04/11 13:16:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x1e0) 2018/04/11 13:16:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000013002100001e6766cf66b6489427ba88c8815155000000abb7000000000000eedf19962998d16c3824239fe8fce8c3ccafe116cf8aa6f42edfb084626f45036eea1821737cd858217630b1e7d8f0e4c26d32fa1badb757ae6b2e02a3a25e6d5a88f49fa042a75097cb0af15c6a5473fa1d1a9b33614dedec80c732a066fcd0b63ef4"], 0x14}, 0x1}, 0x0) 2018/04/11 13:16:50 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) write$cgroup_int(r2, &(0x7f0000000080)={[0x0, 0x3f]}, 0x2) write$eventfd(r2, &(0x7f0000000040), 0x8) [ 62.079258] QAT: Invalid ioctl 2018/04/11 13:16:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffde2, 0x9, 0x3, 0x7f, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) readv(r1, &(0x7f0000000240), 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000240)=0x4c5, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x2, 0x3, 0x6, 0x100000000, 0x401}, 0x14) 2018/04/11 13:16:50 executing program 0: r0 = memfd_create(&(0x7f0000000080)='md5sumlomime_typetrustedcpusettrusted\x00', 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2002) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) readahead(r0, 0x0, 0xfffe0000000000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc0505350, &(0x7f00000034c0)={{0x0, 0x101}, 0x0, 0x0, 0x0, {}, 0xfffffffffffffffc}) 2018/04/11 13:16:50 executing program 2: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x2, 0x1) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000340)=0x8) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="98cb54bb04e79b81185014f289", 0xd, r0) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000500)={r5, 0x6, 0x0, 0x100000000, 0x5}, 0x14) keyctl$unlink(0xb, r4, r3) geteuid() getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000300)) 2018/04/11 13:16:50 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) r2 = dup2(r0, r0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x2) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000180)=0x6) dup2(r2, r2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, {0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0xc789}, 0x800, [0x5, 0x8, 0x1, 0x4, 0xa35, 0x8000, 0x8, 0x7]}, 0x5c) ioctl$TCSBRKP(r1, 0x5425, 0xff) 2018/04/11 13:16:50 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/04/11 13:16:50 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x799, @empty, 0x5c286086}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14) getsockname(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}}, 0x2, 0x9, 0x80000000, 0x3, 0xc0}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8200, 0x0, 0xd7b5, r3}, 0x10) 2018/04/11 13:16:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@dev, @remote, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'rose0\x00', r2}) add_key(&(0x7f0000000540)="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", &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="30800a2e", 0x4, 0xfffffffffffffffd) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x0, 0x5d, &(0x7f0000000080)="0a9ed084a62dc034853f93038454edf63455b5d6e2d20ceed9b96139beebdd11568c514670fb125bee8c89389a55e60b1eae25d2599b1e15ccf7dd7a97257b9fee2e81a476fe00d57a4caea20932c89a5282b40909f8f7a31534aeb2ae"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x17, 0xb, &(0x7f0000000240)="cbe7c4f3d760035e83ca12"}) io_setup(0x80000000, &(0x7f00000002c0)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0xffff, r3, &(0x7f0000000300)="92de40cd1d705c433b9f2a9a0a94b99da9ffc75c3b32adb5e6f11955087cab6cb949dd6f27cc0dafca0602fbacf391403b61598579e5600675815d183a134a6c554e8f2abad90e8fab6fe604b34c66740f16dc1f6ab231b7db35b0efc65f47cd2f8d2778d2df996f39f516aa3f79380bacdf34f6a82b84bc6025fe69bbc79649b0", 0x81, 0x3, 0x0, 0x1, r3}, &(0x7f0000000440)) 2018/04/11 13:16:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000002}, 0xb, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000fb0000009bbcd257173f1b"]) 2018/04/11 13:16:51 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x8, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) 2018/04/11 13:16:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f0000000100)=[{0x72, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(0xffffffffffffffff, 0x409, 0xfffffffffffffffd) fallocate(r1, 0x3, 0x0, 0x100000001) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYRES16=r2, @ANYBLOB="20012bbd7000ffdbdf251100000008000500ff7f000008000400080000000800040001800000"], 0x2}, 0x1}, 0x24044044) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/11 13:16:51 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x201) fcntl$getown(r0, 0x9) write(r0, &(0x7f0000214ffb)="53000000ff", 0x5) flistxattr(r0, &(0x7f0000000000)=""/10, 0xa) write$rdma_cm(r0, &(0x7f0000001580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001540)}}, 0x1eeef32bf64fd5c2) 2018/04/11 13:16:51 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0xde, 0xeef}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x3, 0x0, 0x3, 0xffffffff00000001, 0xfff, 0x3, 0x6, r1}, &(0x7f0000000140)=0x20) r2 = socket$inet(0x2, 0x1000000000003, 0x10) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}) sendto$inet(r2, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x36) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) 2018/04/11 13:16:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @rand_addr=0x4}, 0xfffffffffffffe08) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x2200) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000840)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)="df1e6a0a6dc7fb40c3f6096a576673fa14b9bdfe7c6151e70e2cf28ed5336a5ab5279c4e44f00efc15cac0a5f79bf63d7d75bb2b10bdc85627b806ea2fe843033da616493f1253dfd3f96a6ac0155d07d4387a17bb0c7391f31ce81151", 0x5d}, {&(0x7f00000001c0)="d3feb32d6281f2bc618a3a6d64e935099581d4341c84e61abc554d060f6e35bbdd767edc0fb939a427f1759c9296906b976e606a1bb5928b054eaf51cba0d30bb772b8919f3b4ebc513f3b0409559babc6bd9127489057affe5647660b6b93aca27cb1b3b8f9c15d2df898879e59520dae0b", 0x72}, {&(0x7f0000000240)="78bd3ac8ad771b4dcfcf40a1cd53f79b4da070a99e", 0x15}, {&(0x7f0000000280)="c358cf20fabf48fc352f151880d1be39e268e40db7d70e3c46758334de8f109cbdec9d0ff3543c94a18bee997c84c0f6a62ba1944ee83f667736f15408c03722c85eb16b4af25dfe373cc0e6476bcd16d6aa25c00524fad2e561c5c45ae0e8f6866cc980e8fd9505f4b7dd2863db1f4f8feea6bbc394510216ad6b9934d0a30effd1e0b82b95162d2926ffb7ddb0b42a4c41353d1f6cdf979463b083e8da1554e509e0f35da07f7cbb172b83", 0xac}, {&(0x7f0000000340)="19fe00d23c4e7f020341d31a24bdd5999d19030dcf876e8cd0c3cd84289e34fb8f0ccf4a8b48d5a3bb1c51a02bf804988f47272d2c5134ea172be06e28be516623a5528f05882c9a91015be564877caed373482619b86504142375ec31d2aeac4304bce48e530d49f90734fd4d687c1aaa4c5f8975f6378a147966b3dc11de2b8ad04c30e1e6fc5ddc7bc0bec9a80b", 0x8f}, {&(0x7f0000000400)="871eee7828b63f089780a3f49da790dc372b26", 0x13}, {&(0x7f0000000440)="bf94b7d9cac7651c419aa8c7e72353ee62c0a3ae16258e91db432457e3faff41ddc81b0010627fd96927d228bae75519b5d74e0f00930fbc8042fc969cd4054b12e0bcb27c6d170db3f27b75d044dc2c7a9ce19ac3a52179d910931c3f14f224f69b4696c5fb297f629d888469c1e89a56533b7d588e26984fc8b5852b5470425b6d40fe254f76e5ffbf35fd70b88094de5677ef38d58746b45ae695579562e72fab68f43a9aa7cde543dcbf37e920701f9afbfb1d1178f08dca5e253fe9f92470d8bda5c3b13bee23ede8480d11803a19cada214fc455fc66d2611057cb1c2299", 0xe1}], 0x7, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}], 0x60, 0x4880}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @loopback}, &(0x7f0000000040)=0xc) 2018/04/11 13:16:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x1e0) 2018/04/11 13:16:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) [ 63.184935] random: crng init done 2018/04/11 13:16:51 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x5121996, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/236, 0xec}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/127, 0x7f}, {&(0x7f0000000080)=""/54, 0x36}], 0x6, 0x0, 0x0, 0x4}, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001600)=0x9, 0x4) 2018/04/11 13:16:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ftruncate(r0, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x28c200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x80, 0x3, 0x8}}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/04/11 13:16:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a00000000000000000000000000000000000000000046d5430700000000000005000900ff0000000a00000012000000fe8000000000000000000000000000ff00000000001b000002000100000000000000020c0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffff7}, 0x8) 2018/04/11 13:16:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x10007fff) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0xa002) close(r1) 2018/04/11 13:16:51 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x53) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2, 0x0, 0x40000000, 0x10000, 0x8596}, &(0x7f0000000180)=0x14) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/168, 0xa8}, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000000700)) sendmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/11 13:16:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1c, 0x25}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x431, &(0x7f0000000180)=""/195}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000040c00, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x4, r1, r2}, {0x2, 0x205, 0x6, 0x1200000000000000, 0x4922e24a, 0x6, 0x2ac}, {0x1, 0x7, 0x1, 0x80}, 0x100000001}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x4, 0x1, 0x7fffffff, 0x3, 0x7, 0x1}}, 0xe8) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)={{0x0, 0x7530}}) 2018/04/11 13:16:51 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1000}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6}]}) 2018/04/11 13:16:51 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103b, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) open(&(0x7f0000fc1000)='./file0\x00', 0x2825, 0x0) 2018/04/11 13:16:51 executing program 4: syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0xaaaaaaaaaaaacd7, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0x0, 0x6}], 0x0, &(0x7f0000000000)) 2018/04/11 13:16:52 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/11 13:16:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/dsp\x00', 0x240008, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000ac0)={0x3, r0}) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) sendmmsg$alg(r0, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="5120f504e251756fc7", 0x9}, {&(0x7f0000000040)="697b59c20719880995db218ca03b4da3248c5a81ed18720f7cab2ea756512bc3285b68f2d6b5570c0c9bd7719b692424065496b4ea823fa6f69f00bdee0c53e9597021caaecc9e3889c087ae27240b651d715cff42dc927437a07322dccf1542cf4e892ae461320f7068b1409b8b29ec4f70e9b3fab793995a55ddd5e72bc27bbd5a95f61a893e83", 0x88}, {&(0x7f0000000100)="0cb1df1d355a1dc6a0617c17a2732eaf89260aefd75805754029f61e876fa5941e0a2eab9017f2c24a7fdaf9841e4f54a19a0fc4ea57475b00984c3414a5c26996dae9639dffab3898aabc2c1225670650", 0x51}, {&(0x7f0000000180)="1c7c55a607b571b13c66cd8432e20a8cbe693a8f8ea759ef90eb522f00e4f548a8bb555896f92149f07574e467a3f42386ec8a1945bf7d19ea14884a73a33d8db19ecd7d8db42daaa7ffc82932837db656e43a80a99d6589738a5d581f7b942417d73b31ba461129bac71cd3713ce258b1b174623281b4e6eee1915c805bce45ed1f35e57f0fe583ab9e7b0e8ef3aea0345d3cda1e16", 0x96}, {&(0x7f0000000240)="10b6a251ccd6f13fc0daa0d24e301fb16a70132d38ac55c4200149c272b47c8b711fa16b4cfd75a619b7dd27030a7c21b300c2e34d4a84212700504992409e4e35078194156ddbb0f25dcc0516af33c8e80b0458691f7bbb5f894054ae2d62a9a40031c75b1dd2a21bc31139ea0f5dbc2ad29514fc0fe4648a9a75e7fc8a8ad1072a95e77a3d19ae72de7cd9ca64e3f87f8b33aad00874e252889a3a4697ceac79bca67faad7a0de462046f63a31a05f", 0xb0}, {&(0x7f0000000300)="1e7be08e00fa19af9ac9dbb7d1a5fe037b6b2b27c143fc49cc51fd61022b7ec1caad968e5a8814532b9aab3b4f6249b0ccfe24e6aba9543a1bf0bbf588ce6ff7766c7d0dfc0a939043c24000fcfdf6bb1a273c354900cbf886974310edf4081dc33e293e715b63e4e0f468", 0x6b}, {&(0x7f0000000380)="a2f01166b32ef69a6118095ab9e33d63482aa9a861f3fb2499b1", 0x1a}], 0x7, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0xfe4}], 0x60, 0x10}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000004c0)="590e0017f1eb51c2", 0x8}, {&(0x7f0000000500)="81655a363e06a77edb469ae9a448ebe7281d83d40cfcf0d876e0d7da4c8b745f9d00449d2219d33be29feb272680a85977cf2a05856bc53f89d13e234a3fdd7c9dda874c6b1739cca9d0f63bdee402c11f7e0f1585c1047b46cc7f", 0x5b}, {&(0x7f0000000580)="eecd7283d325cc53241d776f55a27f4c690e0ccc87ae4e36b47fac37d85af856519217d0f1ca918cd7034369acc293cc8440d8be9433a119093195de5361af390f72e2f742ea0fbb9aada9600dd1766daba4fdbee54caab9eca0e506792f35a99a617e6575e2b9bd6388329f169a3a792dd5690ce4d7ef104f4b138c6c8d3a98235229bb0528bcc24011b9e764535e6986f8f72f36c65605105bb27444edb4126c35b6249644c03795c8417ab1fb6d0f7a145b6faf9e078b0326a9c79db94f6530b90b88936a8049b215a7b69ee3e2566d3f7521804e8f224440d38b2c312cc674b6b0db", 0xe4}, {&(0x7f0000000680)="97e1355d220b8fe7ee561228e881f643a6c82777c20cfd7f249e888803f2e7da2de827dcc78d80b68feca1189f0798cf34b0b7afb7ed56522c091e7038a2b302eb67e5265d2810a3bfdc4ed11e4a7bc2d2066e298bdea4f2596279fefd7e3d3e0b42f75052dcd58e9350996ddd0072237810b6b45c4329e9884813aaa8782a11746bfde8e9b157769137d4182348130c71144577dc5e3ac1d68adc7685350a09bd9ab9a3852f7c2882c3669349a0278336b9cdd4a2fca9a4545b667cb3125673fca005dc54380c88fea20674537a62bf823292f9ad216e19ff88b16a25c122dd95a1ed1b30", 0xe5}, {&(0x7f0000000780)="80f6b2ae5a63b3ea8766a5e264957c0522e62eaf2167ae84d7beb6767caaa32afeee51c6f6fb28c5513ca048103ccf487fb198416eaa4ddc2c82ad6fa55209a7e6246c8a6fb02176bbe729d80053a8655a021a6101b6a04c35f24d83f39256d97e78acb277e808cdb988572c25b02f6734edffb9cb6ef9d2c82eea3f3ad25bd4df", 0x81}, {&(0x7f0000000840)="653b1e7c8e53c3cc4773961e5c6572811d0bf0b0263e779d2d2d24b2e6a835f1561f763026784728eaa920c20c50cce3caebe91413a598481788e08820", 0x3d}], 0x6, &(0x7f0000000900)=ANY=[@ANYBLOB="c80000000000000017010000020082d9902c629135498a8c8a373ed0677634b0cd20110000643b995f012ce841eae3cd684131980385dac85d1c7de6bac599c4bca9932c5d5b770a9911eee4ed00a79d91bc191904d71569dca749a7b69c4cf9cf648b6c27a7519d75dbdccf1128f0ef90df105a87b95e995669247d1a926d8689d269898aeecab68e2cad9cdd59ece3b785d4186cefc2f64c542595f8438bf6059a3f7fb6f28c47b0705ad62237eedc58378e577fbe880544ed"], 0xc8, 0x20000000}], 0x2, 0x0) 2018/04/11 13:16:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net//..\x00', 0x0, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x813, r0, 0x0) 2018/04/11 13:16:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x3, 0x30}, &(0x7f00000001c0)=0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$TCFLSH(r0, 0x540b, 0x1) 2018/04/11 13:16:52 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x4400) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0xa000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x41104088, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x400, @empty, 0x8000}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0xb4a5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="180000003591bade7562f436c0d05f801f0500000080a35aedd47c06665344ddc145fdaf"], &(0x7f00000001c0)=0x20) 2018/04/11 13:16:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x209, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x1b, "fb4473988e4e350b1c93162145569e110e438baf7094871f755c07"}, &(0x7f0000000180)=0x23) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000e41fe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0xd000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/11 13:16:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x2}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) 2018/04/11 13:16:52 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'vlan0\x00'}}, {&(0x7f0000000100)=""/242, 0xf2}, &(0x7f0000000000), 0x18}, 0xa0) fallocate(r1, 0x0, 0xffff, 0x1f) r3 = getpid() r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x778, 0x3, 0x1, 0xf36, 0x0, 0x6, 0x4000, 0x5, 0x9, 0xfffffffffffffffc, 0xcad, 0xfff, 0x4, 0x2, 0x3, 0x400, 0x5, 0x3, 0x5, 0x1, 0x400, 0x8000, 0x9, 0xfffffffffffffffc, 0x9, 0x1, 0x1e404000000000, 0x1186, 0x2, 0x2, 0xa41, 0x0, 0x474079c6, 0xffff, 0x9, 0x8001, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x10000, 0x401, 0x7, 0x7, 0x5, 0xffffffff8a68a4e9, 0x3}, r3, 0x5, r1, 0x8) sendfile(r4, r0, &(0x7f00000002c0)=0x3a, 0x800) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff030000670000002ade90f29d5b5cfcdf8a1591ae21e39307d6f084644a02dfcb92a05fb26839e8bb0e1cc5bb271bab6cdad1b6088ca72c1ea68d99eacd27baddaadaf2f3d08cc47bc71ca614a5dc72ff09d2d6ace3594b9d996500b60900eba3a57424a39f092552ea880275cac3"]) 2018/04/11 13:16:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000200)={0x9b25, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) accept4$llc(r1, 0x0, &(0x7f0000000080), 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x161482, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="5998f59d24bff2e8dbb9a710717be1ac6661fd778f8117cfdaf77d52f0b81bcc16abf908c93e4097d25eff378185a4a0051cee70b8a9faae8948e2cbf29be8fed4fbbb1472766091c185a70eac92cfb339faa9bd76570ae35e8b19462a05e3cef21e7abec8eecc6ed2ef2a91bf2600fbb30beeb6ff6508c97589a3"}], 0x10a2) r3 = inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x2) setsockopt$inet_int(r2, 0x0, 0x22, &(0x7f00000001c0)=0x2, 0x4) inotify_rm_watch(r1, r3) 2018/04/11 13:16:52 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xac}, &(0x7f0000000280)=0xfffffffffffffe97) accept4(r1, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x1}, &(0x7f0000000300)=0x8) listen(r0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0)}]) 2018/04/11 13:16:52 executing program 7: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000140)) close(r0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/93) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="09840c000010000000"], 0x0) getdents(r0, &(0x7f0000000040)=""/47, 0x2f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x342}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2}, &(0x7f00000002c0)=0x8) fcntl$setpipe(r1, 0x407, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x100, 0x129) 2018/04/11 13:16:52 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = dup2(r0, r0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) bind$bt_hci(r2, &(0x7f00000001c0)={0x1f, r3, 0x1}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10400, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000c2000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/04/11 13:16:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x50, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000100)=""/80}, &(0x7f0000000200)=0x78) syz_emit_ethernet(0x42, &(0x7f0000000440)=ANY=[@ANYBLOB="38a9cc145b74aa2aaaaaaaaa0806000186dd061000090180c200000000000000000000000000000000000045b91dbb4501065f7ab5d3e000aaaa9daaea0cff01000000000000000000000000000145dc058e8b508df34c578c2f98d62f22af451708"], &(0x7f00000002c0)={0x0, 0x3, [0x86d, 0xef8, 0xe9a, 0x49d]}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x7a8, 0x0, 0xfffffffffffff88c}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x109800, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x36, 0x4, @tid=r4}, &(0x7f0000000380)) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000600)=0x1e) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000004c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000680)={0x0, 0x0, 0x1ff, 0x0, 0x1}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x0, 'ip6gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000)) r5 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}}) 2018/04/11 13:16:53 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x7b68}) preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/154, 0x9a}], 0x1, 0x0) fadvise64(r0, 0x0, 0xfff, 0x0) 2018/04/11 13:16:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = fcntl$getown(r0, 0x9) write$binfmt_aout(r0, &(0x7f0000000180)={{0x108, 0x8, 0x8, 0x26e, 0x1cc, 0x1000, 0x347, 0x5bbd4769}, "4e4e2123908f477ad7897fbc96f58e65f5b9aaa03d0e06e579776b5243c87e37cafe89db41337c012f414d6c15b1f5031f5d323a9d844591eed71320594050d7b296d50068341fcd69cf5d02e2e33cc715d0f5c2817d87a71a2033c2f3e87d4be22394b244cff1fba8670f6887366da2", [[], [], [], [], [], [], [], []]}, 0x890) kcmp(r1, r2, 0x3, r0, r0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f0080400400000046000107000000141900040004c20200070000000003000000000000000003f500", 0x39}], 0x1) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000000)={'dummy0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/04/11 13:16:53 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000001c0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000005c0)={@dev, @remote, 0x0}, &(0x7f0000000600)=0xc) getpeername$packet(r1, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002100)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003300)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003380)=0x14) accept$packet(0xffffffffffffffff, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003400)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003440)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000039c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000084}, 0xc, &(0x7f0000003980)={&(0x7f0000003480)={0x4fc, r2, 0x1, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r4}, {0xc8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7779}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x13c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r10}, {0x144, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x4fc}, 0x1, 0x0, 0x0, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x894a, 0xfffffffe, &(0x7f0000000180)) 2018/04/11 13:16:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x88000) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) 2018/04/11 13:16:53 executing program 6: prctl$intptr(0xe37c701d9ef6773d, 0xfffffffffffffffb) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x2) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001d00)={@dev, 0x0}, &(0x7f0000001d40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002140)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000002180)={@loopback, 0x0}, &(0x7f00000021c0)=0x14) getpeername$packet(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002240)=0x14) r8 = accept4(r0, &(0x7f0000002400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002480)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000024c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000025c0)=0xe8) getpeername$packet(r1, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002640)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002680)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002a80)={'team0\x00', 0x0}) accept$packet(r1, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f00000002c0)={0x0, @multicast2=0xe0000002, 0x4e21, 0x4, 'nq\x00', 0x16, 0x401, 0x58}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002b40)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002c80)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002d80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002dc0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002e00)={@remote, @loopback, 0x0}, &(0x7f0000002e40)=0xc) recvmsg$kcm(r0, &(0x7f00000064c0)={&(0x7f0000003ec0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000003f40)=""/56, 0x38}, {&(0x7f0000003f80)=""/188, 0xbc}, {&(0x7f0000004040)=""/70, 0x46}, {&(0x7f00000040c0)=""/158, 0x9e}, {&(0x7f0000004180)=""/48, 0x30}, {&(0x7f00000041c0)=""/254, 0xfe}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/235, 0xeb}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0x9, &(0x7f0000006480)=""/49, 0x31, 0x4623}, 0x12000) getsockname$packet(r0, &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007800)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000007900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009d00)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009d40)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000009d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009dc0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000a440)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f000000a400)={&(0x7f0000009e00)={0x600, r2, 0x300, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x120, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r10}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r16}, {0x1e8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2958}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x4, 0x2}}, {{0x8, 0x1, r23}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}]}}]}, 0x600}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) 2018/04/11 13:16:53 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000000)="83") accept(r0, 0x0, &(0x7f0000000100)=0x297) 2018/04/11 13:16:53 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200002, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x7ff, 0x800000005, 0x1000000000002}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) 2018/04/11 13:16:53 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') exit(0x7) pread64(r0, &(0x7f00000000c0)=""/100, 0x412, 0x800000000000000) 2018/04/11 13:16:53 executing program 3: clock_gettime(0x0, &(0x7f0000004d40)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004b80)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/218, 0xda}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/114, 0x72}, {&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000480)=""/32, 0x20}], 0x7, &(0x7f0000000540)=""/4096, 0x1000, 0x7}, 0x8001}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001540)=""/210, 0xd2}, {&(0x7f0000001640)=""/165, 0xa5}, {&(0x7f0000001700)=""/120, 0x78}, {&(0x7f0000001780)=""/13, 0xd}, {&(0x7f00000017c0)=""/2, 0x2}], 0x5, &(0x7f0000001880)=""/122, 0x7a}, 0x6a8}, {{&(0x7f0000001900)=@hci, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001980)=""/1, 0x1}], 0x1, &(0x7f0000001a00)=""/183, 0xb7, 0xe8c8}, 0x40}, {{&(0x7f0000001ac0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001b40)=""/179, 0xb3}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/251, 0xfb}], 0x3, &(0x7f0000002d40)=""/223, 0xdf, 0x8}, 0x8}, {{&(0x7f0000002e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002ec0)=""/120, 0x78}, {&(0x7f0000002f40)=""/134, 0x86}], 0x2, &(0x7f0000003040)=""/143, 0x8f, 0x4}, 0x100000001}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000003100)=""/225, 0xe1}, {&(0x7f0000003200)=""/111, 0x6f}, {&(0x7f0000003280)=""/193, 0xc1}, {&(0x7f0000003380)=""/149, 0x95}, {&(0x7f0000003440)=""/145, 0x91}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/142, 0x8e}], 0x7, 0x0, 0x0, 0x76f}, 0x800}, {{&(0x7f0000004640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004ac0)=[{&(0x7f00000046c0)=""/175, 0xaf}, {&(0x7f0000004780)=""/125, 0x7d}, {&(0x7f0000004800)=""/239, 0xef}, {&(0x7f0000004900)=""/245, 0xf5}, {&(0x7f0000004a00)=""/140, 0x8c}], 0x5, &(0x7f0000004b40)=""/10, 0xa, 0x2748}, 0x6}], 0x7, 0x102, &(0x7f0000004d80)={r0, r1+10000000}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004dc0)={{{@in6=@remote, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004ec0)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x20000000000a, 0x0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 65.465508] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/04/11 13:16:53 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1f8) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x2201, 0xffffffffffffffff) 2018/04/11 13:16:53 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) times(&(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0xe6f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e22, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, 0x5, [0x0, 0x3, 0x0, 0x7a9, 0x4, 0x80000001, 0x2, 0x6]}, 0x5c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x28000, 0x0) connect$bt_sco(r1, &(0x7f0000000240)={0x1f, {0x7, 0x40, 0x5, 0x2, 0x9, 0xfffffffffffffff7}}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000007000000000000000000000005001a00ffffffff000000f494000000000000000000ac1414aa68ac76271e4b480d6bc0fef58baef4afbed5d05f7ff470388540fc5d2354df4ac0477d529a299b56d15a5c3fea4c435d22ad9d5ef531618b49a3e1f0b557500336ea0942d798b976145cdf37576828311ad1a1cb4da8ae1c00eed3ba33a7b4"], 0x28}, 0x1}, 0x0) 2018/04/11 13:16:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x7fff}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x4, 0x8, 0x5, 0x5, 0x4}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x40, 0xfff}, &(0x7f0000000500)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00'], 0x1}, 0x1}, 0x0) mlock2(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x1) r3 = socket$inet(0x2, 0x803, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x5}, &(0x7f0000000240)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000480)='pagemap\x00') recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000040)=""/254, 0xfe, 0x0, &(0x7f0000000140)={0x3, {"46ce5d2c72318d"}}, 0x10) connect$vsock_stream(r6, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) prctl$getreaper(0x1f, &(0x7f0000000540)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/11 13:16:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f0000008240)=""/100, 0x64}], 0x1}}], 0x1, 0x200000000100, 0x0) 2018/04/11 13:16:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='fusectl\x00', 0x0, &(0x7f00000002c0)) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) [ 65.603406] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 65.642448] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/11 13:16:54 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x304}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) r1 = socket(0x5, 0x0, 0x100000000) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1, 0x400, 0x40, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001140)={r2, @in={{0x2, 0x4e22}}}, &(0x7f0000001200)=0x84) 2018/04/11 13:16:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}) clock_adjtime(0x7, &(0x7f0000000240)={0x2, 0xfffffffffffffff8, 0x0, 0x5, 0x81, 0x5, 0x3, 0x0, 0xd1c2, 0x0, 0x5, 0x7fff, 0x80, 0x952, 0x1, 0x6, 0x7ff, 0x8, 0x2, 0x1, 0x1ff, 0x7, 0x0, 0x6a, 0x400, 0x1}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000001c0)=0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="640f090f2012b817010f00d8baa000ed66b80500000066b9cd0100000f01d966b9c208000066b80e00000066ba000000000f30f3640f01c90f350f08baf80c66b8ecfb568b66efbafc0ced", 0x4b}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r3, 0xfffffffffffffffd}) 2018/04/11 13:16:54 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdd8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f00000000c0)='\x00\b\x00\x00\x00\x00\x00\x00\x00', 0x40, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/04/11 13:16:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001340)='/dev/sg#\x00', 0x20000000000021d, 0x100ffc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x1, 0x0, 0xa1e, 0x9}, &(0x7f0000000100)=0x18) write(r0, &(0x7f0000000140)="b63db85e1e8d040000a2315b1af0f929174b04d0ae075307ffffff0d5e1fae1a000700000000001ef08c051778690bc407468b878b5c6f1ec44919ccd938377b744d72b40b67fba727988f85b542e6fe3f628e61b4410b415e705acb562b0db9d9e97ea3", 0xffffff4c) r2 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/sg#\x00', 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0xffffffff, r3) 2018/04/11 13:16:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/135) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xd272) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$TIOCCONS(r1, 0x541d) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in, @in=@loopback=0x7f000001}, {@in=@rand_addr, 0x0, 0x2b}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/11 13:16:54 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x1000}) write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0x6488, 0x0, 0x6}, @mpls={[], @generic="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"}}, 0xfce) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x208002) getdents(r2, &(0x7f0000000100)=""/115, 0x73) 2018/04/11 13:16:54 executing program 5: syz_emit_ethernet(0x17a, &(0x7f0000003180)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], {@ipv6={0x86dd, {0x6c, 0x6, "f2ce77", 0x144, 0x67, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x300000000}, {[@hopopts={0x3c, 0x0, [], [@enc_lim={0x4, 0x1, 0x316}]}, @hopopts={0x3f, 0x5, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @ra={0x5, 0x2, 0x20}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x17}}]}], @dccp={{0x4e21, 0x4e22, 0x4, 0x1, 0x2, 0x0, 0x0, 0x7, 0x2, "7840dd", 0x0, "f2901d"}, "6073e066f0666f711f22c125e19e1e302c200ce08906627b129e0e612591f19c27832b0f978b3b322fa15ef405646c4fcf1b65cc9db598d59feb360e98d9688f4222ab6fbbfe4b8fd28467f67b044bc9ed7183cd8842d420b10e7cf9ba38b257f01553fe3e69be7d680e0a2285a02e3320f8a44c08215bc4a5950bd2c4292c10de70a1b1a504656d87b02f1826da7402857738583fa04d70dacc1298a927c47c1c2190fcb8f6223fee82c59d2bd944268bcf1b94b0ff58232e9eccabdcd58648f163c49ce963a802e716a969c801e3b031bd2e863129f65c6b59d50273b1d7c511b6bc9a46f73fe630aa807ae88fe9198340d263"}}}}}}, 0x0) 2018/04/11 13:16:54 executing program 2: setrlimit(0x7, &(0x7f0000a9cff8)) rmdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x6, 0x14000000200202) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x600600) splice(r0, &(0x7f0000000080), r1, &(0x7f0000000100), 0x1000, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000340)) 2018/04/11 13:16:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000080)='/\x00', &(0x7f00000000c0)) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/11 13:16:55 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = getpgrp(0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bind$ax25(r2, &(0x7f0000000240)={0x3, {"61c8fa5dec17eb"}, 0xffffffff}, 0x10) waitid(0x0, r1, &(0x7f0000000000), 0x1, &(0x7f0000000180)) bind$unix(r0, &(0x7f0000000100)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x7) socket$nl_crypto(0x10, 0x3, 0x15) rename(&(0x7f00000000c0)="e91f7189591e9233614b00", &(0x7f0000000040)="e91f7189591e9233614b2f") 2018/04/11 13:16:55 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x141002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000fc00000025e8029116a1aa8070e7ea94c27ca6480c25ac5d3dd3cbfa7dc1c4f34c5da50cccd7f2f395487d29262a178fbacf5331c972d1f76ecf7952d2212398c562686b1db7a7c1540d5b22e96203f182f8b983c9d07b7ca0cf2ee91df9f3ea716d99221608527dd14cc72ca006fbeab3fef9269f2bda8718f3567d6c336b7a9192a2ba0047d47a56d6da8b1cd4e98f78919a3ca7dbb60d1e9e985487a9d7f9a881304745adf8e5c8e7b1eccf13f97f4efe7172d4cbb5ddf3072ab83cdf820fb63cbd7e48dbc37026f14e894c5a17be4d23c860e2c640c22fc61cc7224b97ad9e008bfaa88708e1daf241d0185e920b73fc79cbd05f016736c83723238fc7c75fbed23b599924f715c4a34cffff4fefa52caf8ca42dea38f630ff68b4c06d7376fd2917b9d1544f"], &(0x7f0000000280)=0x120) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x8, 0xbfd, &(0x7f00000000c0)="595355bdbdbcbc196885660451dc01d05d3c99569aa0b78ca8fc6862206df8e4360e3b2e8ba46419079b741a55a3fa6219f5dc768b1c251c92cf0f208a693ae719d3", &(0x7f0000000540)="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", 0x42, 0x1000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x10) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) open$dir(&(0x7f0000000300)='./file0\x00', 0x800, 0x40) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.sockprotoname\x00') dup2(0xffffffffffffffff, r0) set_mempolicy(0x0, &(0x7f0000000040)=0xf8, 0x1e75133d) 2018/04/11 13:16:55 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) fanotify_mark(r0, 0x4, 0x40020000, r0, &(0x7f00000000c0)='./control\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000080)='./control\x00', 0x40, 0x7fffffff) mkdirat(r0, &(0x7f0000000700)='./control\x00', 0x0) mkdir(&(0x7f0000000380)='./control\x00', 0x106) socket$inet_udp(0x2, 0x2, 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x402000, 0x0) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000100)=""/232, 0xe8, &(0x7f0000000200)=""/99, 0x0, 0x3}}, 0x68) fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f00000006c0)='./control\x00') 2018/04/11 13:16:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180007e70000000000000000000000007301009700000000006ca700000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x40000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0xe11e, 0x5, "efc4f238149589e3a3f820588f68b6be48c76b142c525263d09da1e6aab2e06931df92884d1da7dfb4dc0c65db973537c2cb9c5062bac599457b3f7f2f78601c91ca66d7d2e313f05c6cb2844336197195bf656470ef4a41fecc2d3ae9a1fda3160b99b96e1293806edbea977744cb1b9562eaf0b98dcd1077e96840fcf05b5f09a0a5227015ddd3592e4472cad19081f0f6c12703dcb5a74c0a9348fce837695df92ec5ea160f37e356243ffbb81bc5d3b6a7ea44bdcfcb5c91ccf417c81779f11ea5d244b23ab21e193444f261f05b8f60e9d979317e2df618b13e1c4bc0f44e4268a5a5ea"}) 2018/04/11 13:16:55 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200400, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) setregid(0x0, r2) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000000040)) sendto(r0, &(0x7f0000000040), 0x0, 0x10, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1000, 0x3, {0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80) 2018/04/11 13:16:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffd6a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000001c0)=0x6, 0x4) r1 = socket$inet6(0xa, 0x807, 0x3) setsockopt$inet6_int(r1, 0x29, 0xd3, &(0x7f0000000040)=0x4fe, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000140)=""/73, &(0x7f00000000c0)=0x49) 2018/04/11 13:16:55 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x241, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_emit_ethernet(0x26, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x2ad0, 0x5, 0x4}], {0x8100, 0x1, 0x8}}], {@can={0xc, {{0x4, 0x5, 0x9, 0x7d}, 0x3, 0x1, 0x0, 0x0, "16666960712f0e43"}}}}, &(0x7f00000002c0)={0x400000000, 0x1, [0xfffffffffffffffd]}) 2018/04/11 13:16:55 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffff}, 0x107, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_route={0x4, 0x8, 0xfa00, {r1, 0x3f}}, 0x10) write$rdma_cm(r0, &(0x7f0000001940)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) 2018/04/11 13:16:55 executing program 0: syz_emit_ethernet(0xffffffffffffffd3, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) 2018/04/11 13:16:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0]], &(0x7f0000000300)=0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x7d84, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}], 0x84) 2018/04/11 13:16:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000440)='./file0\x00', 0x80) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/187) mount(&(0x7f0000000980)='./file0/file0\x00', &(0x7f0000000a00)='./file1\x00', &(0x7f00000005c0)='tracefs\x00', 0x4004, &(0x7f00000009c0)="7aed9b02bbe4dc070000000000000000aa73efef43f4426529e0ce2e8a74") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) process_vm_readv(r1, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000480)=""/180, 0xb4}, {&(0x7f0000000600)=""/177, 0xb1}, {&(0x7f0000000540)=""/42, 0x2a}, {&(0x7f00000006c0)=""/236, 0xec}], 0x7, &(0x7f0000000940)=[{&(0x7f0000000840)=""/62, 0x3e}, {&(0x7f0000000880)=""/135, 0x87}], 0x2, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0xffffffa0}], 0x1, 0x0) 2018/04/11 13:16:55 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2(&(0x7f0000001200)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001240)={0x0, 0x100000000, 0x641, 0x7, 0x80, 0xf83dd5a, 0x3, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, 0x9, 0x4, 0x1000, 0x100000001, 0x53a}}, &(0x7f0000001300)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001340)={r2, 0x3, 0x30, 0x1ff, 0xa0}, &(0x7f0000001380)=0x18) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000040)) timer_create(0x4, &(0x7f00000010c0)={0x0, 0x31, 0x1, @thr={&(0x7f0000000040)="5fc78b1b89f0526a38ff27f3ea54b1b917d17383388a66477e0e727b87a260ea9e0927e29d3e4fdcadc26b93afb683189741ec52e1e9ba1937c70b585e3fa62739f3992bb0ff80ab9164b8241ef05d", &(0x7f00000000c0)="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"}}, &(0x7f0000001100)=0x0) timer_delete(r4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=0x0) perf_event_open(&(0x7f0000001140)={0x7, 0x70, 0xffffffffffffff5e, 0x3ff, 0x6, 0x9, 0x0, 0x0, 0x80402, 0x3, 0x3, 0x2400000, 0x1ff, 0x1c00, 0x3, 0xf572, 0xffffffffffff8000, 0x1, 0x7, 0x10000, 0x20, 0xffffffffffffbc59, 0x9, 0x2, 0xfff, 0x7, 0x10001, 0x0, 0x22, 0x1, 0x33193045, 0x101, 0x10000, 0x5, 0x4b8, 0x4fe, 0x5, 0x1, 0x0, 0x80, 0x2, @perf_config_ext={0x0, 0x10001}, 0xe105, 0x1, 0x80000001, 0x3, 0x3, 0xfffffffffffffffb, 0x100000000}, r5, 0x3, r3, 0x2) 2018/04/11 13:16:55 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000700)='/dev/vcsa#\x00', 0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) setresuid(r2, r3, r4) r5 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r6, 0x0, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) 2018/04/11 13:16:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_settings={0x4, 0x8000, @raw_hdlc=&(0x7f0000000000)={0x336575ac, 0x400}}}}) 2018/04/11 13:16:56 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000f0000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}}, &(0x7f000039aff0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x92000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) 2018/04/11 13:16:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=ANY=[@ANYBLOB="00000000180000f20000000000000000", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x0, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000004500)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000044c0), 0x2, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000004d40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000004d00)={0xffffffff}, 0x111, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000004e00)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x38, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x54e}, r1}}, 0x387) 2018/04/11 13:16:56 executing program 7: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00005f9000)=""/202, 0xca) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x82000) ioctl$KDDELIO(r1, 0x4b35, 0x4) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3a5) r2 = msgget$private(0x0, 0x200) msgsnd(r2, &(0x7f0000000040)={0x3, "09e228e33755b423949a47aab994b9ac9cd53b2f67638c9309fc65326d93e7b03499737bbfebd58e98647ab5e95b664d5105084b2c11b78b8d8bd48247dd59c52b3d7cb45188d7e8c8bda2529cada37b1b516a9e9682492cf6fd3c8807076e9977"}, 0x69, 0x800) shutdown(r0, 0x0) 2018/04/11 13:16:56 executing program 3: socket$netlink(0x10, 0x3, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4)) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f0000000080)=@vsock, 0x10, &(0x7f0000001440)}}], 0x1, 0x0, &(0x7f00000039c0)={0x77359400}) fdatasync(r2) 2018/04/11 13:16:56 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000bc0), &(0x7f0000000c00)=0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/autofs\x00', 0x191000, 0x0) clock_gettime(0x0, &(0x7f0000000cc0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000c80)='./control\x00', &(0x7f0000000d00)={{0x77359400}, {r2, r3/1000+10000}}, 0x100) r4 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0x9e8, [0x0, 0x200001c0, 0x20000560, 0x200009f0], 0x0, &(0x7f0000000080), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x2, 0x8bef, 'erspan0\x00', 'syz_tun\x00', 'ip6gretap0\x00', 'bpq0\x00', @random="6522eb1825d4", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x108, 0x168, 0x198, [@physdev={'physdev\x00', 0x70, {{'ip6gre0\x00', {0xff}, 'bond0\x00', {0xff}, 0x1, 0x10}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x3, 0x78, 0xf5, 'lo\x00', 'ip6gretap0\x00', 'ipddp0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x128, 0x178, [@cpu={'cpu\x00', 0x8, {{0x1ff}}}, @devgroup={'devgroup\x00', 0x18, {{0x2, 0x5, 0x447, 0x8, 0x80000001}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"648eb82657fd2a989eba17737590d058b253a973faea75dad3fd32a2683b"}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6, 0x3f}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0xd, 0x71, 0x15, 'gre0\x00', 'ipddp0\x00', 'eql\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x2a8, 0x2e0, 0x330, [@bpf0={'bpf\x00', 0x210, {{0x11, [{0x10001, 0x3fffc, 0xffff}, {0x4, 0x1, 0x7, 0x8}, {0x80000001, 0x3, 0xfffffffffffffffb, 0x1000}, {0xfffffffffffffffa, 0x2, 0xf77c, 0x9}, {0x5, 0x9654, 0x8, 0x8}, {0x67b, 0x2, 0x0, 0x7}, {0x5, 0x6b9, 0x4, 0x9890}, {0x800, 0x0, 0xbc}, {0x5, 0x9, 0x3, 0xffff}, {0x10001, 0x5, 0xffff, 0xac}, {0x100000000, 0x100000001, 0x81, 0x4}, {0x6, 0x9, 0x100000000000000, 0x6}, {0x1f, 0xfff, 0x80000000, 0x94c2}, {0x1, 0x0, 0x8, 0xffffffff}, {0x200, 0x7f, 0x6, 0x100000001}, {0x7, 0xf, 0x3ea, 0x84c}, {0x1, 0x2, 0x5, 0x80000000}, {0x8, 0x2, 0x7f, 0x24db3a2e}, {0x6, 0xffff, 0x4, 0xfe1}, {0x200, 0x1f, 0x80000000, 0x7f}, {0x3, 0x4, 0x4, 0x100}, {0x7ff, 0x3, 0x2, 0xff}, {0x40, 0x1, 0x40, 0x2}, {0x7f, 0xb42, 0x0, 0xff}, {0x3, 0x9, 0x8, 0xffffffff}, {0x77f, 0x9f6, 0x3d0b, 0x7}, {0x6, 0x20, 0x1, 0x2}, {0x0, 0x7ab, 0x9, 0xeae6}, {0x68f, 0xac3b, 0xfffffffffffffffb, 0x3}, {0xfffffffffffff001, 0x1000, 0xfffffffffffffffa, 0x1}, {0x2, 0x2, 0x5, 0x2}, {0x1, 0x8, 0x5, 0x584}, {0x1, 0x0, 0x7, 0xf988}, {0x401, 0x480, 0x1ff, 0x7}, {0x1, 0x1, 0x8, 0x6}, {0x3, 0x4, 0x7ff, 0x7fff}, {0x80000001, 0x6, 0x7, 0x1f9}, {0x5c7f, 0x6, 0x800, 0x9}, {0xb9, 0xffffffff, 0x8, 0x9}, {0x8001, 0x100000001, 0x206, 0x100000001}, {0xff, 0x3, 0x3, 0x8}, {0x8, 0x5, 0x0, 0x101}, {0x100000000, 0xfffffffffffffffb, 0x100, 0xe06}, {0x0, 0x9, 0x4, 0x24}, {0x4, 0x3f, 0x5}, {0x6, 0x8, 0x3, 0x6}, {0x1ff, 0x800, 0x6, 0x6}, {0x100000001, 0x7d9, 0x6, 0x6}, {0xc4, 0xfffffffeffffffff, 0x80, 0xc5d1}, {0x100000001, 0x8, 0xd17, 0x2}, {0xef90, 0xb73, 0x377, 0x1}, {0x10001, 0x1, 0x100000001, 0x7f}, {0xffff, 0x5e41, 0x7, 0x761}, {0x5, 0x54b1, 0x20, 0xbee2}, {0x8, 0x3, 0x8, 0x6}, {0x3, 0x800, 0x3, 0x3}, {0x40, 0x4, 0x2, 0x4}, {0xffffffffffffff62, 0x7, 0x1, 0x8ef}, {0x1, 0x5, 0x4, 0x3}, {0x401, 0x10001, 0x2, 0xe4}, {0x5, 0x3, 0x800, 0xfffffffffffffffc}, {0x0, 0x2, 0x1}, {0x98d, 0x3, 0xb7, 0x4}, {0x5b, 0x7, 0x0, 0xffffffffffffff7f}], 0x5}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffff9, 'syz0\x00', 0x1a3}}}}, {{{0x11, 0x55, 0x0, 'bcsf0\x00', 'vcan0\x00', 'bond0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x100, 0x130, [@vlan={'vlan\x00', 0x8, {{0x3, 0x3, 0x89ff, 0x5, 0x7}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0xf, 0x0, 0xdbfd, 'ipddp0\x00', '\x00', 'vlan0\x00', 'ipddp0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0x108, 0x170, 0x1e8, [@physdev={'physdev\x00', 0x70, {{'tunl0\x00', {}, 'bcsf0\x00', {0xff}, 0x2, 0x17}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x1, 0x9, 0x1, 0x0, "496bc202c1b8c253c43bcab3af771622ef76d1ffb5f2ef6f8a1e4f0e506ba08cb7901fef5252bba2fdd31bade1ab5e8056596701562938847ffa47b988ee06f1"}}}}]}]}, 0xa60) mkdirat(r4, &(0x7f0000044ff6)='./control\x00', 0x0) fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x5, 0x8, r4, &(0x7f0000000000)='./control\x00') fchownat(r4, &(0x7f0000000180)='./control\x00', 0x0, 0x0, 0x0) 2018/04/11 13:16:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec05000013020000120000edc0030108000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="026ae67ea973a1b8e25c872245dcaa4b187d1cae6e5094f76ca7f2ea222ea36513f3f8f1c32875e057ac864a79da0aa9e843bc7c0b8466f51b356f76fe808d259f417384c405ae5ac8344eeccdb3cd188b584148a14fe4aa27e74b0028e4056a0332e706c5c4fd8bc92a87be877080315fbb43e9461af4a5b57e00a49361bda1069e1d811d2c330275b827860b723af9449506c11efb4eae8b80af986ae071229f367f0ff29e98"]) prctl$setname(0xf, &(0x7f0000000140)='\x00') setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/11 13:16:56 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) memfd_create(&(0x7f0000000000)=',\x00', 0x2) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000000), 0x0) 2018/04/11 13:16:56 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000016c0)=0x176) 2018/04/11 13:16:56 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x2000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2}) [ 67.788916] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "jæ~©s¡¸â\‡"EܪK}®nP”÷l§òê".£eóøñÃ(uàW¬†JyÚ [ 67.788916] ©èC¼| „fõ5ovþ€%ŸAs„Ä®ZÈ4NìͳÍ‹XAH¡Oäª'çK" 2018/04/11 13:16:56 executing program 3: r0 = fanotify_init(0x0, 0x3) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) poll(&(0x7f0000000040)=[{r1, 0x4002}, {r0, 0x201}, {r0, 0x100}, {r0, 0x4}], 0x4, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) fcntl$getflags(r1, 0x0) 2018/04/11 13:16:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0x7, 0x3, 0x7}}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/04/11 13:16:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{}, 0x1, 0x8, 0x8}, {{}, 0x1, 0x8000, 0x856}, {{r2, r3/1000+30000}, 0x4, 0x8, 0x3ff}, {{0x0, 0x7530}, 0x3, 0x100000001, 0x1}, {{}, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x100}, {{0x77359400}, 0x6, 0x80000000, 0x100000000}, {{0x0, 0x7530}, 0x0, 0x4, 0x3}, {{r4, r5/1000+10000}, 0x5, 0x5, 0x6}], 0xc0) unshare(0x2800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x7, 0x6, 0x9, 0x80, 0xffffffffffff0000, 0x10001}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) [ 67.942199] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/11 13:16:56 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x17, 0x4) [ 67.988650] binder: 6695:6702 ioctl 40046207 0 returned -16 [ 68.025179] binder_alloc: 6695: binder_alloc_buf, no vma [ 68.030985] binder: 6695:6698 transaction failed 29189/-3, size 40-8 line 2963 [ 68.104621] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.110896] binder: release 6695:6698 transaction 2 out, still active [ 68.117832] binder: unexpected work type, 4, not freed [ 68.123145] binder: undelivered TRANSACTION_COMPLETE [ 68.128540] binder: send failed reply for transaction 2, target dead 2018/04/11 13:16:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xe, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x88) rt_sigtimedwait(&(0x7f00000000c0)={0x1ff}, &(0x7f0000000100), &(0x7f0000000140), 0x8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) 2018/04/11 13:16:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x10a}]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000240)={'gre0\x00', {0x2, 0x4e21, @rand_addr=0xfffffffffffffc00}}) r5 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) write(r5, &(0x7f0000000300)='5', 0x1) r6 = fcntl$dupfd(r0, 0x0, r1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000000340)=[{0x2, 0x4, 0xfffffffffffffca3, 0x8000, @time={0x77359400}, {0xf4b7}, {0xb8, 0xe7f}, @time=@time={r7, r8+30000000}}, {0xffffffff, 0x2, 0x2, 0x8, @time, {0x8, 0x2}, {0x0, 0x8}, @raw8={"4e5d260d57f0609edefa9666"}}, {0x0, 0x9, 0x1, 0x100, @time={0x77359400}, {0x7, 0xaf2}, {0xfff, 0x44c}, @raw32={[0xcf44, 0x7, 0x1]}}, {0x8001, 0xd071, 0x5, 0x20, @time, {0xfffffffffffffffe, 0x7}, {0x3f, 0x4fd}, @quote={{0x2, 0x9}, 0x3f, &(0x7f0000000140)={0x80, 0x4, 0x7f, 0x1, @time={r9, r10+10000000}, {0x1, 0x6}, {0x62, 0x7b}, @note={0x6, 0x6, 0x3, 0xffffffffd25c37fa, 0xfffffffffffffe38}}}}, {0x8, 0xa6, 0xb8, 0x20000000000000, @tick=0x8, {0x400, 0x7}, {0x7, 0x2}, @time=@tick=0xc6}, {0x80000001, 0xffff, 0xee47, 0x0, @tick=0x7, {0x8001, 0x20}, {0x7, 0x80000001}, @queue={0xbae, {0xe5, 0x8dd}}}], 0x120) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 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, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=0xfffffffffffffffd) 2018/04/11 13:16:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/11 13:16:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)=ANY=[@ANYBLOB="180000004e00010400000000000000000000000000000100"], 0x18}, 0x1}, 0x0) 2018/04/11 13:16:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="050000002700ff0a0000ea0000000000170000000800010004008100f3e6fcf438ea7ac20590b37b37b8729e78cc963135f6721eeef6e5962ec67ecb724a18df86a640a012b38c8370b4a733421301e615730d302d199929b7"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0xffff) 2018/04/11 13:16:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba0c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r2, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r2, 0x20000100000114, 0xa, &(0x7f00003cbffc)="020000", 0x3) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioperm(0x7, 0x0, 0x2) read(r2, &(0x7f000083b000)=""/1, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'ip6gretap0\x00', 0x3ff}) sendmsg$alg(r2, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) writev(r1, &(0x7f0000007000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000040)=""/108) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) quotactl(0xff, &(0x7f0000000140)='./control\x00', r3, &(0x7f0000000440)="d294c32ba347807f796e729310ba7b73b416fe0a306bba4460d83790d604d9b2e7fc27ecd546f67a4ea6bcfe472ac32ae100a4aebaca3f945619ad95856609d17fcf6dba5fff5b26d2efb5fed57790154a2436a7eb026df501429651465bd44b2c75caa6abf24fd36362ba59ac2cb733410604dc6883f74bcd487971545323e4e6db156e21a31b9fa1d91aa1e9ebcf") prctl$setendian(0x14, 0x3) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00') r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'tunl0\x00'}, 0x18) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) 2018/04/11 13:16:57 executing program 6: setitimer(0x3, &(0x7f0000000500)={{0x0, 0x2710}}, &(0x7f0000000000)) 2018/04/11 13:16:57 executing program 7: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 13:16:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x40020) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) ioctl$KDENABIO(r1, 0x4b36) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8a44ce69d2d8333, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0xfffffffffffffcb3, 0x0, &(0x7f00000001c0)}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x88880, 0x0) 2018/04/11 13:16:57 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x5, 0x4, @thr={&(0x7f0000000440)="fa3296bc9069ddd3b7d84d780a1cb2b7c4b683561b159feaebecda33acc6bc99b73e23e04a438f824b5cd41413becbcb2e6080f484a80bea9a4bc05b89c406932da3e4009d583cd0c6060b2f99a0893221c85a7da494c08bbd800963817473df029750d2280b2fd14b734bd856ac69cfa1f0632e4b4d1b250df4556c6222a4d8be8ac55ecf2c258831ab9caf04b288a794d43fa15b32db4b3e17ffb84e62a86819695a2b5c6095e60d376b8bac409d27f688a77075fa3529473b2bb2eb74cc1641e3c4230b", &(0x7f0000000540)="65d23fa998117a589a6cade521327ecabc460dd14d9c0a958e7f377b99ce96b18d1f3a4b4c2530330ce03e2a840eb43028c873fc14695dc3fd9036c505ad94339e8bbbd395dd76a7cbe95fe77b89b40ea5e6eb6454362b853dfed35b41d5efe4071e740bc74814f2a50181b6e699f91c3cece3d5f7dea5f2d6cf68c27cca91418b972a3c101857b4ec69990ca729a7d8391bc8e54319c4b5354f62344a5c375b394d47f075624e9d7d38a4386bdc0eace850c6b634304175eee8f2d9159dd9d98aed5858b3005007a50e149d4becce2e396dd630a3e6b2898336f2d8f5c5de0cfd5a1eaef78735c0172d63c3947ba5ad"}}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) ppoll(&(0x7f0000000100)=[{r1, 0x80}, {r0, 0x1000}, {r0, 0xc0}, {r0, 0x51}, {r1, 0x2000}, {r1, 0x1000}, {r1}], 0x7, &(0x7f00000003c0), &(0x7f0000000640), 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000680)) open(&(0x7f00000006c0)='./file0\x00', 0x400, 0xa) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00000000c0)) [ 68.859113] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 13:16:57 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000380)=0x2) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="1b1329979f20c872d23802fd289cae610a2d991b08b0b4f4447861d2df1b635da00ae28156bb052a37c237f475e3498664", 0x31, r1) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x4000, 0x0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd160\x00'}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace(0x4208, r5) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000003c0)=0x2, 0x4) 2018/04/11 13:16:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003380)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001480)="e29204adc2760a90ef45dba62ce59188", 0x10}], 0x1, &(0x7f00000016c0)}], 0x1, 0x0) r2 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000030af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5d71f84a, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x961, 0x1, 0x5, 0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x81, 0x200, 0x400, 0xffff, r4}, 0x10) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/04/11 13:16:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000c80)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=@migrate={0x104, 0x21, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [@migrate={0xb4, 0x11, [{}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff}, {@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14}}]}]}, 0x104}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x71, 0x8, "da61a9e463d70508b2752d6bece92765ef87369f9d29ad6bbd3c2f70bdca60b9f0094137aa33f57db73bc23f1b08bc178f4b54063084b9da48ce2f230a0c086fcc2220efa8f1097d4dca0969fe663c6dc71440414cf479044f0307f8601181d9f677dc3c3bd5f795b0e0dc2d9e06637e8336a6"}) 2018/04/11 13:16:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x5}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8200, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) [ 68.985964] binder: 6753:6756 got transaction to invalid handle [ 68.992377] binder: 6753:6756 transaction failed 29201/-22, size 0-0 line 2848 2018/04/11 13:16:57 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7c}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000001c0)=@req={0x80000001, 0x8, 0x6, 0x6}, 0x10) socket$key(0xf, 0x3, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x208000, 0x0) accept4$packet(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14, 0x80800) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000580)={r4, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[{0xb, 0xfffffffffffffffe}], 0x1) 2018/04/11 13:16:57 executing program 1: futex(&(0x7f000053bffc), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000000)=0x2, 0xb0000001) 2018/04/11 13:16:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) [ 69.069462] binder: 6753:6756 got transaction to invalid handle [ 69.075725] binder: 6753:6756 transaction failed 29201/-22, size 0-0 line 2848 2018/04/11 13:16:57 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff00}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000000040)) [ 69.115940] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 69.149626] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 69.205170] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 69.216345] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 13:16:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) r0 = getegid() setgid(r0) clone(0x2004, &(0x7f0000000040)="11c9312f9e99eb2d99342d7432048da9c3c842f126e7f8c10ad5b0af2aff79bae3e0", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000080)="b73c8d16e5868cf79a837d28956f3f46b3614f31e0a3303d00fff2ced5568684bc8e975c19d462c4177fa22016bd599fb2a5c6293bd96754593ace7599b2b5ef9252702ad763b7c0a65669fd720d46db167920f4685c4f3fd35bbf8fa08691070064ac1e1a3a3031a75b89b828bcbbb94e899178d960ebaea268b61e4a5fa81c42cd0a829ff3d8aef133cce05a8f7a7160b19c5e80523fff271a6edf1ff0") 2018/04/11 13:16:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) connect$pptp(r1, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082ef0a)=""/246) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/04/11 13:16:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3ff, 0x100) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000300)={'icmp\x00'}, &(0x7f0000000340)=0x1e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa02, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000900)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) uselib(&(0x7f0000000180)='./control\x00') ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000004c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x6, 0x1, 0x77, 0x9, 0x0, 0x200, 0x1000, 0x1, 0x7, 0x80000000, 0xf9, 0x6, 0x7, 0x0, 0x5, 0x7fff, 0x80000001, 0x401, 0x9d5, 0xfffffffeffffffff, 0x0, 0x919, 0x7fffffff, 0x9, 0x80000000, 0x2b74, 0x7, 0x6, 0x36d9cf8c, 0x80, 0x8, 0x6, 0x0, 0x4, 0x3, 0x2, 0x0, 0x9, 0x2, @perf_config_ext={0x400, 0x1}, 0x40, 0x5e, 0x800, 0x7, 0x5, 0x9, 0xcf2}, r8, 0xe, r1, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005f80)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000006200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000061c0)={&(0x7f0000005fc0)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r2, @ANYBLOB="00027bdb869dd6ea110000", @ANYRES32=r3, @ANYBLOB="e400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004000000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000400fff7040000009b750509000000e009004007143e0000090003d40300000004008b01060000000100076d0200000008000100", @ANYRES32=r6, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000100000"], 0x1c8}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r4}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)={0x4, 0x200, 0xfff, {0x77359400}, {0x77359400}, {0x3, 0x5, 0x329, 0x80000000}, 0x1, @can={{0x1, 0xfffffffffffffff8, 0x0, 0x7}, 0x7, 0x1, 0x0, 0x0, "f86a6ab2c1818b4d"}}, 0x48}, 0x1, 0x0, 0x0, 0x8045}, 0x20008000) close(r1) 2018/04/11 13:16:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip6_tables_matches\x00') write$rdma_cm(0xffffffffffffffff, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000300)={0xffffffff}, 0x2, 0x100b}}, 0x20) write$rdma_cm(r1, &(0x7f0000000400)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x3b69, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, r2}}, 0x30) fcntl$getflags(r1, 0x40a) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000380)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x7}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x0, 0x401, 0x3, r4}, 0x10) 2018/04/11 13:16:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x400, 0x177b, 0x101}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000004c0)={0x0, 0x5b, 0x0, 0xc, &(0x7f0000fff000/0x1000)=nil, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x4, 0x0, 0x20107fffffffd}) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x80000000, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000440)={0x10005, 0x0, &(0x7f0000ffc000/0x4000)=nil}) sendmsg$nl_xfrm(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x802d00}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@flushsa={0xd8, 0x1c, 0x300, 0x70bd25, 0x25dfdbff, {0x32}, [@policy={0xac, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0xb6de, 0x4e22, 0x0, 0x2, 0xa0, 0x80, 0x5e, 0x0, r4}, {0x6, 0x61, 0x1, 0x3, 0x8001, 0xe647, 0x8, 0x5}, {0x7ff, 0x80000001, 0x0, 0x231}, 0xcef7, 0x6e6bbe, 0x1, 0x0, 0x1, 0x3}}, @output_mark={0x8, 0x1d, 0x7}, @ipv4_hthresh={0x8, 0x3, {0x20, 0x9}}, @ipv6_hthresh={0x8, 0x4, {0x45, 0x3d}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) 2018/04/11 13:16:58 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x3d) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x40, 0x6}, 0x2) 2018/04/11 13:16:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x5, 0x4, @thr={&(0x7f0000000440)="fa3296bc9069ddd3b7d84d780a1cb2b7c4b683561b159feaebecda33acc6bc99b73e23e04a438f824b5cd41413becbcb2e6080f484a80bea9a4bc05b89c406932da3e4009d583cd0c6060b2f99a0893221c85a7da494c08bbd800963817473df029750d2280b2fd14b734bd856ac69cfa1f0632e4b4d1b250df4556c6222a4d8be8ac55ecf2c258831ab9caf04b288a794d43fa15b32db4b3e17ffb84e62a86819695a2b5c6095e60d376b8bac409d27f688a77075fa3529473b2bb2eb74cc1641e3c4230b", &(0x7f0000000540)="65d23fa998117a589a6cade521327ecabc460dd14d9c0a958e7f377b99ce96b18d1f3a4b4c2530330ce03e2a840eb43028c873fc14695dc3fd9036c505ad94339e8bbbd395dd76a7cbe95fe77b89b40ea5e6eb6454362b853dfed35b41d5efe4071e740bc74814f2a50181b6e699f91c3cece3d5f7dea5f2d6cf68c27cca91418b972a3c101857b4ec69990ca729a7d8391bc8e54319c4b5354f62344a5c375b394d47f075624e9d7d38a4386bdc0eace850c6b634304175eee8f2d9159dd9d98aed5858b3005007a50e149d4becce2e396dd630a3e6b2898336f2d8f5c5de0cfd5a1eaef78735c0172d63c3947ba5ad"}}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) ppoll(&(0x7f0000000100)=[{r1, 0x80}, {r0, 0x1000}, {r0, 0xc0}, {r0, 0x51}, {r1, 0x2000}, {r1, 0x1000}, {r1}], 0x7, &(0x7f00000003c0), &(0x7f0000000640), 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000680)) open(&(0x7f00000006c0)='./file0\x00', 0x400, 0xa) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00000000c0)) 2018/04/11 13:16:58 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000000000)=""/174) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40080) writev(r0, &(0x7f0000000800), 0x0) 2018/04/11 13:16:58 executing program 3: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2meta\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x404000, 0x0) recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/228, 0xe4}], 0x3, &(0x7f0000000380)=""/248, 0xf8, 0x4}, 0xa20}], 0x1, 0x40002020, &(0x7f00000004c0)) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000500)=@random={'system.', '/dev/hwrng\x00'}, &(0x7f0000000640)=""/255, 0xff) 2018/04/11 13:16:58 executing program 0: socket$netlink(0x10, 0x3, 0x10) 2018/04/11 13:16:58 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) getsockname(r0, &(0x7f0000000180)=@sco, &(0x7f0000000480)=0x80) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000500)) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180), 0xc, 0x0, &(0x7f0000000280)="0e41e97e0000000000000000"}) r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={r4, 0x4, 0x20}, &(0x7f0000000440)=0xc) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/protocols\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000000240)={0x31abfe1d, 0x100, 0x4, 0x100}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000004c0)={0x6, 0x6}) pwritev(r6, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/11 13:16:58 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="ddc735550cc906b57a8da7bc5697c6a7c4217fbe6d5e525564dab1f8717894418c2cfee067618a5d839c90fe", 0x2c) socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0x5, 0x0, "d1d1d78011969290e205218f468537892a5693ad43f336cc27a36f10e5e7879c72dffb7704d2b18695b02ba4ac7f7fbb183fdb89ff586839e56600834abf47", 0x2b}, 0x55) 2018/04/11 13:16:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm_base(ctr-twofish-avx,speck128))\x00'}, 0x58) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f0000000080)=""/255}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081e000), 0x8) [ 70.191574] gfs2: gfs2 mount does not exist 2018/04/11 13:16:58 executing program 0: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xe, 0x4000000000080, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000010c0)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x0, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @alu={0x4, 0x42bf, 0xd, 0xa, 0x7, 0x18}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f00000000c0)=""/4096, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0xc8) r2 = syz_open_dev$dspn(&(0x7f0000001180)='/dev/dsp#\x00', 0x5, 0x141040) sendmsg$can_raw(r2, &(0x7f0000001280)={&(0x7f00000011c0)={0x1d, r1}, 0x10, &(0x7f0000001240)={&(0x7f0000001200)=@can={{0x2, 0x0, 0x1f, 0x7}, 0x2, 0x2, 0x0, 0x0, "1ff41ae93d3ed236"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x40844) 2018/04/11 13:16:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x538, 0x538, 0x188, 0x420, 0x420, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x3, 0x1, [0x5, 0x8, 0x30, 0x443, 0x7, 0x3, 0x6, 0x1, 0x2, 0xfffffffffffffffc, 0x2, 0x7, 0x200, 0x4, 0x1, 0x4], 0xb}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x5, 0x7ff, 0x2, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4, @ipv6, 0x18, 0xe, 0x1}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x40}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x3, 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@rand_addr=0x7fff, 0x40, 0x27}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv6=@loopback={0x0, 0x1}, 0x31, 0x10, 0x83}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x7}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xffffff00, 0xff000000], [0xffffffff, 0xffffffff, 0xff000000], 'yam0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x2c, 0x9, 0x1, 0x40}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x46, 0x6, 0x80000000, 0xb7, 0x1, 0x80000001, 0x2, 0x1, 0x4a, 0x3}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) [ 70.234912] gfs2: gfs2 mount does not exist 2018/04/11 13:16:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0x3, 0x1, 0xffffffffffff825a, 0x2, 0xfffffffffffffffd}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000500)={"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"}) 2018/04/11 13:16:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) timer_create(0x5, &(0x7f0000000000)={0x0, 0x2f, 0x4}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000003940)={&(0x7f0000000a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003740)=""/177, 0xb1}], 0x1, &(0x7f0000003880)=""/190, 0xbe}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="bf130147b5079455802016f381b3d1ee99b89fea29fe38a2d5c9463af0f4a749a14ef2e5c008879434113bbf4587cec34a7727c223a3a94e46a5", 0x3a}, {&(0x7f0000000500)="5a79b5ec8bd9be45d38c8c33adc0478b837a51566eb76a0ca10da7bbf596800123cfe2f81a0c5feacda8d6ba180098029b77fab171f4cec77fd27a4055cbaeb893742c6028acfa192611247e8c55525c250d6ecd6ec617af9a46c879fc53f66acc44b39d779eb647a5119cf7c9082eb6f62a67c8c8c3e7113c14f8557838026de1f14772e691f7b103e220c26ff88a76ea647c3ffab49cce5cce77be3c733c5fb36a38bbe00aaa853e124f4095b134b7a90b92d2f51ed7c857227df8ae148f37e9f5344769d9d2d92602", 0xca}], 0x2) 2018/04/11 13:16:58 executing program 1: prctl$intptr(0x1c, 0x7) r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x800, 0xa0fc) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/234) setuid(0x0) 2018/04/11 13:16:58 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xe93e) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x6f2000, &(0x7f0000000180)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000004c0)=""/132) 2018/04/11 13:16:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/net/tun\x00', 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) 2018/04/11 13:16:58 executing program 0: r0 = socket(0xa, 0x80002, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x10) fallocate(r1, 0x0, 0x0, 0x1f) sendfile(r0, r1, &(0x7f00005faff8), 0xfffd) 2018/04/11 13:16:58 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004cc0)=[{{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1, &(0x7f0000003cc0)=""/4096, 0x1000}}], 0x1, 0x2002, &(0x7f0000004d40)={0x0, 0x989680}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) fcntl$getflags(r0, 0xb) [ 70.503520] ÿ: renamed from bcsh0 2018/04/11 13:17:16 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x5, 0x4, @thr={&(0x7f0000000440)="fa3296bc9069ddd3b7d84d780a1cb2b7c4b683561b159feaebecda33acc6bc99b73e23e04a438f824b5cd41413becbcb2e6080f484a80bea9a4bc05b89c406932da3e4009d583cd0c6060b2f99a0893221c85a7da494c08bbd800963817473df029750d2280b2fd14b734bd856ac69cfa1f0632e4b4d1b250df4556c6222a4d8be8ac55ecf2c258831ab9caf04b288a794d43fa15b32db4b3e17ffb84e62a86819695a2b5c6095e60d376b8bac409d27f688a77075fa3529473b2bb2eb74cc1641e3c4230b", &(0x7f0000000540)="65d23fa998117a589a6cade521327ecabc460dd14d9c0a958e7f377b99ce96b18d1f3a4b4c2530330ce03e2a840eb43028c873fc14695dc3fd9036c505ad94339e8bbbd395dd76a7cbe95fe77b89b40ea5e6eb6454362b853dfed35b41d5efe4071e740bc74814f2a50181b6e699f91c3cece3d5f7dea5f2d6cf68c27cca91418b972a3c101857b4ec69990ca729a7d8391bc8e54319c4b5354f62344a5c375b394d47f075624e9d7d38a4386bdc0eace850c6b634304175eee8f2d9159dd9d98aed5858b3005007a50e149d4becce2e396dd630a3e6b2898336f2d8f5c5de0cfd5a1eaef78735c0172d63c3947ba5ad"}}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) ppoll(&(0x7f0000000100)=[{r1, 0x80}, {r0, 0x1000}, {r0, 0xc0}, {r0, 0x51}, {r1, 0x2000}, {r1, 0x1000}, {r1}], 0x7, &(0x7f00000003c0), &(0x7f0000000640), 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000680)) open(&(0x7f00000006c0)='./file0\x00', 0x400, 0xa) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00000000c0)) 2018/04/11 13:17:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x297) 2018/04/11 13:17:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0069fa059b41568195c8ab4e90acfc313a1d6008437c0e9dcbaa467bd0507633548887132aececf2d956a63eb66aad5145121cec369ce562ffb15ca59db8229fcf32bd96f044ee78ac80918c5df73f91e61f1bb5f75387bb8b3b3780f451813eccdf022a496af6ec065d26ca34bebbc102fd1cfb0e3ae9487ca89e74f0e85e367c00c12ab27b2b2447bfee430f537b33732f7c9f1be9"], 0x1) recvmsg(r1, &(0x7f00000024c0)={&(0x7f00000000c0)=@ll, 0x80, &(0x7f00000023c0)=[{&(0x7f00000022c0)=""/209, 0xd1}], 0x1, &(0x7f0000002440)=""/110, 0x6e}, 0x40000022) 2018/04/11 13:17:16 executing program 7: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000580)="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") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8001) 2018/04/11 13:17:16 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000ff4000/0x4000)=nil, 0x4000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) munmap(&(0x7f0000fee000/0x1000)=nil, 0x1000) 2018/04/11 13:17:16 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x8000000000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000140)={r1, 0x80000001}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000100)=0x100000001) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000000c0)=0x3, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000040)) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x9408) 2018/04/11 13:17:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x40) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat(r1, &(0x7f0000000080)='./file0\x00', 0x10800, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x40000000065, &(0x7f0000000000), &(0x7f0000012000)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x36, r2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000734000/0x4000)=nil, 0x4000}) 2018/04/11 13:17:16 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x400) recvmsg(r0, &(0x7f0000002340)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/193, 0xc1}], 0x3, 0x0, 0x0, 0x7}, 0x40000000) lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000002780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f0000002440)=@getspdinfo={0x2d8, 0x25, 0x819, 0x70bd29, 0x25dfdbfd, 0x40, [@sa={0xe4, 0x6, {{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e20, 0x101, 0xa, 0xa0, 0x80, 0x32, r3, r4}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x32}, @in6=@dev={0xfe, 0x80, [], 0xc}, {0x3f, 0x80000000, 0x4, 0x9, 0x5, 0x4, 0x660, 0x634}, {0x4, 0x0, 0x401, 0xf9}, {0x400, 0x10000, 0x9}, 0x70bd2c, 0x3504, 0x2, 0x0, 0x401, 0x80}}, @algo_auth_trunc={0xa0, 0x14, {{'rmd320-generic\x00'}, 0x288, 0xe0, "c43215fac648f323fe4e6f1a957c7ba86dc974afd5d140f9e7fce8b55723852ad3a72137c60e75135c6636a5a38fff9dfed120d553d448dadf2bcbd2da554b8f2cdeace0311cb77866bbebac4f72668ad1"}}, @proto={0x8, 0x19, 0x7f}, @ipv6_hthresh={0x8, 0x4, {0x4a, 0x41}}, @algo_auth_trunc={0x114, 0x14, {{'sm3\x00'}, 0x630, 0xa0, "ba8c9c7ec0d256d873f62bea226a355b9cfd18d4b5aadaa54068ed17b76809d27876d366de5528def4965f293846255fdb7703776c52382482a0b64a40f32d7ca5a005d5d74eba4b22d20191974882288048622ffd96c0e7179bccaf05797439be9240f382026863d3bdc7c5da2bb0ce03b138e41182de1c336acf374dcd09e75c57e0a01e169a576cacefcdcb978e13c7991517c399eec338cdebfdba0353d8e0cd2e25fb899a227ac0f9bf13383ca8b989377e0772f0862454a0b9bbbedfc18b4b1895cfa9"}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @tfcpad={0x8, 0x16, 0x7}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) poll(&(0x7f0000000080)=[{r1}, {r0, 0x223}], 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) 2018/04/11 13:17:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000180)="040100000009cb396da10000009054b932ce5b73832fdbaf6e22d8707324ed75", 0x20, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/11 13:17:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x25, 0x8aff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x40003) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) 2018/04/11 13:17:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ab9ff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x20080000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="61d16b1c2389f21daf6267eca1a737c5096c94bebf4a6c3acaeee19bb534792e8f8a67ef84dd9454340ba2064f1244d9e1ed83b925279945f6fef462e08ffa6a055c1e1eba18c31a4e7c3409ba403be7584e395f21337ec6998af1e2c8d7508d499b75de6b9d5ea11118684871258f25b9976c5c5567607ef66f5827a9ebc6dcf33964d73c5cd5675f25f96e8216d6b5644d2d2b65c69da71c21a9e00241eb67bf", 0xa1}], 0x1, 0xa) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000380)='dummy0\x00') r2 = syz_open_pts(r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/packet\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @rand_addr=0x40}, @in6={0xa, 0x4e24, 0x41, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x4c}, &(0x7f0000000140)=0x2c9) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000480), &(0x7f0000000880)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r5, 0x9acf}, 0x8) r6 = accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f00000002c0)="2d0f962b03797fa2e654c1b7caae713fa0426ff343df8fc4216a814e187dd27c4ec01240494f377ca42ed1e7f9e37adec6a2de261c2a044a9329fbf0827d3c516b8460e0a9694286836acca0a2e765c686283320faabe6dd352588687f1614de7b83ac6275c2731d1a6ad996c150d1f2c9df9e92f69d55232a6c36e290f638c1882a425b10cccc66ac", 0x89) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000680)=ANY=[@ANYBLOB="0100e70000000000000000000000a8c2020000000000000003000000000000007f000000000000000100000000000000030000000000000000000000000000000000000000000000000800000000000000fafffff4280236ff0001000000000002000000000000002f21000000000000000000000000000000000000000000000820000000000000000000000000000081000000000000000000000000000000000000000000000000000000000082100000000000000000000000000000"]) poll(&(0x7f0000a81fc0)=[{r1}, {r0, 0x40}, {r2}], 0x3, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000740)=ANY=[], &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0xf4, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6f98}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, &(0x7f0000000640)=0x10) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) [ 88.065728] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 13:17:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008043, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000250ffc)) 2018/04/11 13:17:16 executing program 5: prctl$intptr(0x4, 0xfffffffffffffffe) 2018/04/11 13:17:16 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x881003ff, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f0000000280)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x400000) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/143, 0x8f}], 0x2, &(0x7f00000002c0)=""/136, 0x88, 0x3b}, 0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/239) 2018/04/11 13:17:16 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='\\!vboxnet0vmnet1loGPL\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc2502, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c7, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802000000000, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x0, 0x0, r0, 0x1) 2018/04/11 13:17:16 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000001480)={0x0, 0x4, 0x8000003, 0x0, 0x2, 0x2}) connect$ax25(r0, &(0x7f0000000080)={0x3, {"135271a5980c81"}, 0x9}, 0x10) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/04/11 13:17:17 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x10000, 0x18c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x20, @tick=0x9290, 0x3, {0x0, 0x8}, 0x1, 0x2, 0x800}) mknod(&(0x7f0000000840)='./file0\x00', 0x100, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x5) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_getevents(r2, 0xc8, 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1ffffe, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000140)=0x2) 2018/04/11 13:17:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) r2 = socket$inet(0x2, 0x800, 0xe7a) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x9, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) syz_open_pts(r1, 0x0) 2018/04/11 13:17:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0x8, &(0x7f0000000040)={&(0x7f00000005c0)=@ipv6_getroute={0x1c, 0x1a, 0x103, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800}}, 0x1c}, 0x1}, 0x0) 2018/04/11 13:17:17 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x308c0) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0xfffffffffffffec2) clock_gettime(0x1000000, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x7, 0x800, 0x6, {0x0, 0x2710}, {r3, r4/1000+10000}, {0x3, 0x80000000, 0x3, 0x4}, 0x1, @canfd={{0x1, 0x80, 0x1, 0x1}, 0x1d, 0x2, 0x0, 0x0, "799ae55f9afc8bbb5816c141d64983954aac3bfb2e2077790f52259cfc438706ce5c7e35996b59b4d8fcfd40312a4c1aac4747a176e7da5c296f2decfc6f15cc"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000014}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x9, 0x100008) ptrace$setopts(0x4206, r5, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000040)) ptrace(0x4207, r5) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ptrace$poke(0x5, r5, &(0x7f0000001140), 0xffff) 2018/04/11 13:17:17 executing program 6: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000440)='./file0\x00', 0x4000000000000, 0x1, &(0x7f0000000480)=[{&(0x7f0000000040)="eb52904e54465320202020000208", 0xe}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x1ff, 0x301000) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000) getsockname$netrom(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) 2018/04/11 13:17:17 executing program 1: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x8, 0x101, 0x4d86}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', r3}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'ip6gre0\x00'}) 2018/04/11 13:17:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3ff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) recvmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/162, 0xa2}], 0x5, &(0x7f0000000000)=""/5, 0x5, 0x6}, 0x40010000) 2018/04/11 13:17:17 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x881003ff, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f0000000280)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x400000) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/143, 0x8f}], 0x2, &(0x7f00000002c0)=""/136, 0x88, 0x3b}, 0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/239) 2018/04/11 13:17:17 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x7fffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040"]) accept4(r0, 0x0, &(0x7f0000000000), 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000140)=0x3f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f0000000fc0)=[{{&(0x7f0000000640)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/48, 0x30}}, {{&(0x7f0000000d40)=@nfc, 0x80, &(0x7f0000000ec0), 0x0, &(0x7f0000000f00)=""/129, 0x81}}], 0x2, 0x0, 0x0) 2018/04/11 13:17:17 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x410100, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000340)={0x3, 'ip6gre0\x00'}, 0x18) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x553d0000000, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getcwd(&(0x7f00000000c0)=""/197, 0xc5) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f9d865ae1e1c7c5bd92a1b9375555874f087c556b616155647a2732f399", [0x0, 0x3]}) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x658000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @rand_addr=0x8001}}}, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x777}}, 0x100000000, 0x0, 0x20, 0x2, 0x10001}, &(0x7f0000000400)=0x98) [ 89.120792] ntfs: (device loop6): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 89.129337] ntfs: (device loop6): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 89.141441] ntfs: (device loop6): ntfs_fill_super(): Not an NTFS volume. 2018/04/11 13:17:17 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)=ANY=[@ANYBLOB="04000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000405e51f3ac446a3e"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x7, &(0x7f0000000300)={0x0, 0x0}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000200)={0x0, 0x10000, 0x100000001, 0x8, 0x14}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={r2, r3/1000+30000}, 0x10) 2018/04/11 13:17:17 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x10000000028001) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x1, 0x46, 0x2}, {{0x0, 0x2710}}], 0x20e) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0xfffffffffffffffe, 0x7c0b, 0x6}, {{0x0, 0x7530}, 0x4, 0x20, 0x10002000000}, {{0x0, 0x7530}, 0x2, 0x10001, 0x200}, {{}, 0x6, 0x4, 0x800}, {{r1, r2/1000+10000}, 0x7ff, 0x5, 0x8}, {{0x0, 0x2710}, 0x0, 0xffffffff, 0x7}], 0x90) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x7ff, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000002c0)={{0x300000000000000, 0x6, 0xd59, 0x2, "39488b46a12e2c29395362e39da653e5f474a1c423549e1b37c153799e6ab48112746afe36c07adef6164ca4"}, 0xee0a, [0x1, 0x0, 0x1ff, 0x200, 0x3, 0x6, 0x53, 0x8000, 0x6, 0x1, 0x5, 0xfff, 0xf3, 0xa599, 0x401, 0x7ff, 0x3, 0x7fff, 0x401, 0xff, 0x7, 0x6, 0x6, 0x80, 0x64, 0x200, 0x6, 0x9, 0x9, 0x7, 0x40, 0x3, 0x9, 0x7ff, 0x401, 0x7, 0x6, 0x2, 0x1, 0x1, 0x119c, 0x4, 0x6, 0x2, 0x4, 0x2, 0x6, 0xf9d, 0xfff, 0x6, 0x9, 0x2b, 0x6, 0x400, 0x1d5475dd, 0xffffffff, 0x9, 0x455, 0x1, 0x3ff, 0xceee, 0x6, 0x2, 0x5, 0x696, 0x9, 0xb4, 0x8, 0x2, 0x1000, 0x43, 0x9, 0x200, 0xfffffffffffffe01, 0x9, 0x2, 0x5, 0x1, 0x6, 0x7, 0x6, 0x3, 0x0, 0x10001, 0x3, 0x10001, 0xfffffffffffffffd, 0x10000, 0x2, 0x5, 0x1, 0x8, 0x101, 0x4, 0x273cfbea, 0xffffffffffff47e9, 0x0, 0x8e6, 0x4, 0x5, 0x7, 0x9, 0x8, 0x9, 0x1ff, 0x80000000, 0x1, 0x8c, 0x2, 0x101, 0x75b4, 0x101, 0x3, 0x2, 0xffffffffffff0000, 0x7, 0x3, 0x7fff, 0x1, 0x9, 0x8, 0xb73, 0x100, 0x36400000, 0x0, 0x80, 0x6, 0x2], {0x0, 0x989680}}) 2018/04/11 13:17:17 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000003000)=""/174) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/11 13:17:17 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000080)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/11 13:17:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) read$eventfd(r1, &(0x7f0000000200), 0xffffffffffffffe5) write$eventfd(r1, &(0x7f0000000040)=0x6f07420b, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) syz_open_pts(r3, 0x100) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000080)={0x7, 0x9, 0x80000000}) r4 = dup(r2) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000140)=""/90) 2018/04/11 13:17:17 executing program 3: socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="4b1c11eba0fecbb2bc864d9be24956e63dafc37d1027070d7e70ef2c7ade01d3807d64c5a5f4314b8586a0a6ffda2c0b4ce275b08be6e503ac53eee93977ba94d61d4eb1590fdfb3986e038582cf587024d48398030c17947e33edfbd8e5989de7cf8e5f968dfa17a0c8a29fb8c83a47de170906f900b4db4b5cd4863cdde3c2523fc6bfc90c03ff612f3c39ed07b95fdf8bcb0b666bc70785431c767f05dbdae519467fcb07ae80aa9a11d0869a1ee35c7549b54b849542d86cd83c999270c287009cc5ad6e8f2b39fe01343990b06c75b6b34fb2d548f334602ce87a8e", 0xde}, {&(0x7f0000001200)="d2ca99586c508a7a34f39944bbc30abe834294bad2b86924ba1cc37fb1bbccb35ee19b07b9283be161d9d288172b7c1b723e44d783e71403382c3794effc4b75fa8d6a45782d1b8eed0ee41ab9eae3a92c2cbd5aa4dec680030844225e4ffe66c336fa8863a7c44238f35bb9105acb399c2500699eda0e6e20a3f9bf542b548bc7014b128ac9d1c6b630ac421f6bf882b69616d20172d4dfe1e56abadee8ce1fb1932d247e28e01ad0432e3c89464a1d64f43a18cbb743d5c489eaa99490", 0xbe}], 0x3, 0x0, 0x0, 0x40}, 0x4000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)) 2018/04/11 13:17:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) r5 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x420000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) connect$can_bcm(r5, &(0x7f0000000340)={0x1d, r6}, 0x10) sendto(r0, &(0x7f0000000200), 0x0, 0x4045, &(0x7f0000000180)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/04/11 13:17:18 executing program 4: syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x100) socket$kcm(0x29, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3ffd}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xbc, r1, 0x200, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000004}, 0x20008014) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20001, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000009c0)=""/242, 0xf2}}, {{&(0x7f0000000ac0)=@sco, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000c80)=""/17, 0x11}}], 0x2, 0x0, &(0x7f0000000d40)={0x0, 0x1c9c380}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'tunl0\x00', 0x10}) 2018/04/11 13:17:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fchdir(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x17, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 13:17:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021000000a00000000000000000000000800129a316ed3320c5937905f6f0dd923000000b56b6e00000000000600000000000000000000000000000000000000000000000000ffff0000000000000000000000000000ffffe0000001"], 0x50}, 0x1}, 0x0) 2018/04/11 13:17:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="10000000000400008d01000000000000"], 0x10}}], 0x2, 0x0) 2018/04/11 13:17:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) timer_create(0x1, &(0x7f0000000200)={0x0, 0x37, 0x0, @thr={&(0x7f0000000040)="c38924d303d2596941a3ce148364ae9fc6b5b9fcd5391f403489edd03816e6af00f0757432e5cc22a790aec69b9f5175658766a5a4c8cea80a74c3655eec2f261ccdf65b5dfba1f69702d157264e2ddfb7f074738206b4434d6894f913b139e4a8c70426912431b9efcff867a1a4b4a6423d4d9ffde6ff93979f61b2f703ae99de7ee4ec2939dbde8c1739bd7446686fb2aa93e8e8dd3129e950d702e4fb6cc279c8dc265717f431f32c3142cdf3e7481d8f1f57438e0a142e0979a04cc60484a4560f9bf61c11d3d92f9468c9e86d1d4aaa379e9280", &(0x7f0000000180)="f5550cd361d49e2b73998f98807d9f0906dbe49faaf00b07dd7642a074eda5dc8fb816d83c73db14ccdb2b5b5aadf3821c94b8702f18a86de36477f504941416f8163909ffc8035ad32634816bd5207abf5d88d7a03518d6db0c844aeb718fd221"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000002c0)={{}, {r2, r3+10000000}}, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) 2018/04/11 13:17:18 executing program 7: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "395e2181b3fc02c7c3ff00c400b20aad6f0e54fc378c11b2506cb55e3ee5c1233debd7eb8d8c3caaab8583bccd2e95f7df334b1f916de71117b1ffe847161e", 0xc}, 0x40) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b57bf5920af838fd22179272f25a7b5b333db1db523b6136d12eef75305cc6494585a7d6510ffc1231913f6e622d1b480f94b9935d291f59446cc96a8b3589"}, 0x60) r1 = socket(0xa, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x9, 0x8) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x80000) 2018/04/11 13:17:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(0xffffffffffffffff, 0xf6, 0x6, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$pptp(0x18, 0x1, 0x2) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5003) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000540)={0x2c, 0xa5e, 0x80000001, 'queue1\x00', 0xebcc}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) utimes(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={{r4, r5/1000+10000}, {0x0, 0x2710}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000280)}], 0x1, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003740)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003840)=0xe8) sendmsg$can_raw(r3, &(0x7f0000003940)={&(0x7f0000003880)={0x1d, r6}, 0x10, &(0x7f0000003900)={&(0x7f00000038c0)=@can={{0x2, 0x8000, 0x7, 0x6}, 0x6, 0x1, 0x0, 0x0, "259c9d1a2da7c45b"}, 0x10}, 0x1, 0x0, 0x0, 0x4814}, 0x40000) sync_file_range(r1, 0x0, 0x0, 0x7) sendfile(r0, r0, &(0x7f00000001c0)=0x20004000800002, 0x0) 2018/04/11 13:17:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x61, &(0x7f0000016000)=[{0x0, 0x0, 0x7}]}, 0x10) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0xa}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x400, 0x400) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/04/11 13:17:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100000000000000000000000000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x2f8, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/11 13:17:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0xaaaac3d, 0x0, &(0x7f0000000040)=[@dstype3={0x7, 0xd}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000010000807e7bbde35282487ca08246860000000000020000000000000000000000000000"]) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x8, 0x7, 0x0, 0x0, @sint={0x200, 0x6}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 13:17:18 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x400}}, 0x5, 0x5, 0x7, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="02000000360b8d2068fcbf066a2d4aaeb5aeccea4ce34725d1704b941726e3a26ce232bdafc711a1f1ea26edadb83bd0820ad26636091ec06229387f30244995f21917abaee65c088132ceb57071e9f4236526ecc3937ae400000000"], &(0x7f0000000180)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0xaa, 0x9, 0x24, 0x3, 0x1, 0x3, 0x1000, r1}, 0x20) 2018/04/11 13:17:18 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xe525984e07d0f6f8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)={0x20, 0x1c, [0x6, 0x0, 0x1000, 0x20, 0xe9c1, 0xfffffffffffffffa, 0x122]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x208}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0xc0189436, 0x6f2000, &(0x7f00000001c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') 2018/04/11 13:17:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="42000000008000000400000033a6f4e391901d8b"]}) 2018/04/11 13:17:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) 2018/04/11 13:17:19 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) sendto(0xffffffffffffffff, &(0x7f0000d6a000), 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x141000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000200)={0x3}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x0, 0x735a, 0x2e, 0x81e, 0x400, 0x1ff, 0x1, 0x6, 0xfffffffffffffffd, 0x2}) r3 = syz_open_procfs(r1, &(0x7f0000000140)="00806e0240246d386b1e880112037b9a9ebd04653d098a4335f68da251a43f732a2d65e83300250400000000002000b93b80013223d17424938ca5c0aea1c3f3147cd344590100000000000000000000000000") setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/04/11 13:17:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000740c266cde4e5229c09f03102f88987c9d43be90a6ca0337ac50b305d7b992d40c7a258e9515030379f18955988eafda5356ca590cbb02b3c1c8b01918cdef07329ceb18fe6259a9114565"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x600080, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockname$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x4f, r5}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]}) 2018/04/11 13:17:19 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f0000000180)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x2, 0x6f2000, &(0x7f00000003c0)) 2018/04/11 13:17:19 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x75, r1}) pipe2(&(0x7f0000006ff8), 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x40000}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/11 13:17:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl(r0, 0xc0184900, &(0x7f0000002000)) unshare(0x20000400) r2 = add_key(&(0x7f00000000c0)="6c02006f4e00", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="dbe58589ef78ca05dd88b9e763dee47420071fcf51177f0e7d4668440d", 0xfffffffffffffee5, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/11 13:17:19 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x21) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/04/11 13:17:19 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000039c000)=0x400000000000001, 0x25dcb88f) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000180)=0x78) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/04/11 13:17:19 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000014c0)='/dev/amidi#\x00', 0x3800, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001680)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000003c0)='\x00', 0x1) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x4, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001440)={0x0, 0x6, 0x2, [0x30000000000, 0x4]}, &(0x7f0000001480)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="f6feffff544d8ad9f2fe6350d3fcdc702d4e357cb403cf7a4594f7b1c1b80105b5bfaf5d1a390300ea73c72a9704b9e0688a29a61345e066d9ef473410bfcf2fae38254157cbe83c9e8a638979ddd541c09e7bda002d787d8065208df9d60a8666b31d4d43566cb4b9540431"], &(0x7f0000000300)=0x70) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r4, 0x9}, &(0x7f0000000380)=0x8) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000852ff8)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f0000000080), 0x3, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x2, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) select(0x40, &(0x7f0000000100)={0x4, 0x101, 0x9, 0xfff, 0x7, 0x1, 0x2, 0x3}, &(0x7f0000000140)={0x4, 0x7f, 0x234, 0x4ee, 0x3, 0x5, 0x7f, 0x2}, &(0x7f0000000180)={0x4, 0xc59, 0x7, 0x6, 0x9, 0x100000000, 0x0, 0x7d0}, &(0x7f0000000200)={r5, r6/1000+30000}) 2018/04/11 13:17:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="021200000200000000000000000000005233a4c58620a6874aa5de0caddea9c08bd75501ecc0049f6461e7294450c302bf3c40be4238426571ae0ee7801c95cfc8c215bf3c1a2fade1dac2276ab2bf650721e387b1f5238da66c8f1575229053fe0f0246ba82b6e94746241cde772a268e22dbe0ce1e70d9269614459e1f1b26e28faaba1d6dd0fb85d20dbb46d56f0cb6c8aa6420d12c2031a1f2c08cb71a21b34dfc43e6bd1795fe7816c0f597ba09cbe7ee48f001adf72d9495b8e942cf4da38a89865e4ee835"], 0xc8}, 0x1}, 0x0) seccomp(0x0, 0x0, &(0x7f0000000040)) 2018/04/11 13:17:19 executing program 4: r0 = msgget$private(0x0, 0x0) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, r1}}) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000280)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000000180)=""/28, 0x1c) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200002, 0x0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000000100)={0x2, 0x1, 0x7b, 0x6, 0x3, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 13:17:19 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001380), &(0x7f00000013c0)=0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x274500) listen$netrom(r1, 0x1ff) ioctl$TIOCNXCL(r1, 0x540d) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/27) 2018/04/11 13:17:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0xa, 0x0, 0x0, 0x1}, {0x1}, {0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8001}]}) 2018/04/11 13:17:19 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x7) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x553c00, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) recvmmsg(r0, &(0x7f0000000280), 0x400000000000022, 0x0, 0x0) 2018/04/11 13:17:19 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) fdatasync(r0) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x6}}, @icmp=@parameter_prob={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7fff, 0x0, 0x10003, 0x800}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x7}) 2018/04/11 13:17:19 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2, 0x4000018071, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x101840, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x10000, 0x9, 0xde, 0x81}, 0x10) write(r0, &(0x7f0000000600)="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", 0xe00) 2018/04/11 13:17:19 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0xc}, 0xe, r2}) socketpair$inet_icmp(0x705000, 0x6f2000, 0x1, &(0x7f0000000080)) 2018/04/11 13:17:20 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="87f6fede71bd", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)={0x0, 0xfffffffffffffffc, [0x0, 0x9eb]}) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x9, 0x2, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x100}, 0x8) 2018/04/11 13:17:20 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000280)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000380)) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="1a1fddb4ea1162c70c3cc396ba862d69326bdeb4ae19a542e90a84cd21bae184a504c59e3d988771880b17895a68f7a10cded40f6224e6d7eed8a360a7f7d63ee808213d3ca75831e869f8735574611c33335aca8900ffc6366b72dfcaa17a439615a12b8fb62ac9361c13b0175947c32b1310c7637fb3a732", 0x79, 0xffffffffffffffff) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x8, 0x800) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000002c0)=0x3f) keyctl$set_timeout(0xf, r1, 0x3ff) io_setup(0x9, &(0x7f0000000140)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000300), 0x2) add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="22f84b044197a8fabe7423755d738d844e6ffabee731c5b4d2da0694947f8ed7de587da181c83ef61b05cad8434ca3067b61937b15a1b67f22a86c7930", 0x3d, r1) 2018/04/11 13:17:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200bc, 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000140)={r4, &(0x7f00000001c0)=""/144}) r5 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r5}) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmmsg(r0, &(0x7f00000063c0)=[{{&(0x7f0000002940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003b40), 0x100000000000008a, &(0x7f0000003b80)=""/195, 0xffffffffffffff80, 0x40}, 0xffffffffffffffff}], 0x1, 0x0, &(0x7f00000064c0)={0x0, 0x1c9c380}) 2018/04/11 13:17:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) sendmmsg(r0, &(0x7f0000000000), 0x5cf, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x107) 2018/04/11 13:17:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xc, 0xf2, 0x7, 0x7, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x10}, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3, 0x14}]}, 0x38}, 0x1}, 0x80) setreuid(0x0, r3) preadv(r1, &(0x7f0000000680)=[{&(0x7f0000000640)=""/31, 0x1f}], 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x723, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0) 2018/04/11 13:17:20 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000f80)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/04/11 13:17:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x81, 0x8000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x8000, 0x9, 0x400, 0x1}) 2018/04/11 13:17:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40000, 0x0) connect$ipx(r1, &(0x7f0000000300)={0x4, 0x6c, 0x2, "58a9b07c81a8", 0x10001}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x600302, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x5, 0x20}, 0xc) flock(r2, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001300090468fe000081000000e8ffff3f030000004500010700000014190019000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/04/11 13:17:20 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), 0x4) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x100) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000000c0)={0x7, 0x8, 0x21e, 0x5, 0x2}) 2018/04/11 13:17:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) flock(r1, 0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x8, 0x0, [{0x340, 0x0, 0x6}, {0xdc1, 0x0, 0x1}, {0x0, 0x0, 0xeb0}, {0x26b, 0x0, 0xf74a}, {0xbb5}, {0x9ff, 0x0, 0x3}, {0x369, 0x0, 0x9}, {0xc0011032, 0x0, 0xd6}]}) 2018/04/11 13:17:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x1011c0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xeca, 0x4, [0x1f0, 0x400, 0xffff, 0x1f]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, 0x8) ioctl$int_in(r0, 0x1000005435, &(0x7f0000000040)) 2018/04/11 13:17:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) close(r0) r1 = getegid() setfsgid(r1) 2018/04/11 13:17:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000000040)='ns/user\x00') 2018/04/11 13:17:21 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f0000001fd8)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) 2018/04/11 13:17:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe0, r1, 0x400, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5461}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc1}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x450}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff9ec}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x40) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) 2018/04/11 13:17:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x4080) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) 2018/04/11 13:17:21 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x66, "04bd0f7e0ab4370570aa2545dc47e79cc8bb17e126b6783841f9c75d63da1271dd436cae3fcb82673bf49ab7a5b46cec017ff8b10fc7c3c85bc4c2d96c0af026a440e0181fabbd3bfb40aecf391fe6256d65da4322c5f8a718e45fde249c5150d6027cbd13eb"}, &(0x7f0000000340)=0x6e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="1600000087117edc81385e172bbde04b56f0f3c405f9c5f02a920133f0690ac400"], &(0x7f00000003c0)=0x26) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$rds(0x15, 0x5, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0xfffffffffffff801, 0x6, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="00f356ffcf524ce60000f2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5, 0x8}, &(0x7f0000000140)=0x8) 2018/04/11 13:17:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2) sendto$inet(r0, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x2, @rand_addr}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x240240) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x9, 0x1, 0xd7, 0xfffffffffffffffb, "62062a7a09017aac7534c63a43e2e7fe7c8ceae818968a9f3b0823ac3ebfe5b2cacf8f27ca4179adbf87378b", 0xe253}, 0x0, 0x0, 0x5, r2, 0x2, 0x100, "f2905f6fbca20ba0dbabf53f993d79019e912f492786f43218a5ad1dfb68c01f860b083fb0d25e20f6aae70974b106424d93c97d1ceddca3d258b8c966655210", &(0x7f0000000080)='\x00', 0x1, [], [0x0, 0x1, 0x8, 0x83e5]}) prctl$getreaper(0x29, &(0x7f0000987ff8)) socketpair$inet(0x2, 0x800000000000000, 0x0, &(0x7f000069e297)) 2018/04/11 13:17:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0xfffffffffffffe46) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x2ce) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x8, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x20, 0x100000001, 0x1, 0x7, &(0x7f0000000000), 0x1, 0x3, 0x100000000}) 2018/04/11 13:17:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000000c0)='_'}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7940, 0x600200) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x20000000}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) openat$cgroup_int(r2, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) 2018/04/11 13:17:21 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x3, 0x10000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c010100000000000000000000000000000000004a82ffffe0000001fe8000000000000000000000000000001e0000000000000000d00000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) 2018/04/11 13:17:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$cont(0xffffffffffffffff, r2, 0x9, 0x1) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0xfffffffffffffffd, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000000)=r2) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="ba2000ed66b91b0300000f32baf80c66b87ecc538266efbafc0cb85d75ef0f547056baf80c66b8063c098466efbafc0cb0b9ee0f0098f9ff0f001166b8488100000f23d80f21f86635400000f00f23f8ba4100ec813e8b000018", 0x5a}], 0x1, 0x10, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/11 13:17:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) read(r0, &(0x7f0000000040)=""/7, 0x7) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)=ANY=[@ANYBLOB="050000000000000000000000009d1800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100000000000000000000000b73a01c25e50766"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/04/11 13:17:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b80)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000c00)={0x3, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000600), &(0x7f0000000640)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000140)={r5, r6, 0xd17}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x880, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000040)=0xffff, 0x4) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000c40)={0x1f, 0x200, 0x401, 0x10001, 0x8, 0x1}) open(&(0x7f00000005c0)='./file0\x00', 0x202002, 0x88) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000680)={0x0, 0xba}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000b00)={r9, 0x8000}, &(0x7f0000000b40)=0x8) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f00000006c0)={"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"}) 2018/04/11 13:17:21 executing program 1: r0 = open(&(0x7f00000003c0)='./file0/bus/file1\x00', 0x80, 0x10) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000400)) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)={0x3, 0x7}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0xb8e2, @loopback={0x0, 0x1}, 0x800}}}, &(0x7f0000000680)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000740)={r1, 0x80, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xaef}, @in6={0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb33}, @in6={0xa, 0x4e23, 0x200, @empty, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @empty, 0x401}]}, &(0x7f0000000780)=0x10) r2 = creat(&(0x7f0000000080)='./file0/bus/file0\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000000)=""/83) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x68, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1b}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xff}, @in={0x2, 0x4e23}]}, &(0x7f0000000240)=0x10) accept4$ipx(r0, 0x0, &(0x7f00000007c0), 0x80800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x800}}, 0x1, 0x5, 0xd7, 0xfffffffffffffffa, 0xc3}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x2, 0x10}, &(0x7f00000002c0)=0xc) [ 93.626924] binder: undelivered transaction 11, put_user failed [ 93.633183] binder: 7276:7282 ioctl c0306201 200001c0 returned -14 [ 93.641774] binder: 7276:7282 ioctl c018620b 20000040 returned -14 [ 93.647106] binder: 7276:7322 ioctl c0306201 200001c0 returned -14 [ 93.659138] binder: BINDER_SET_CONTEXT_MGR already set [ 93.664714] binder: 7276:7322 ioctl 40046207 0 returned -16 [ 93.677320] binder_alloc: 7276: binder_alloc_buf, no vma [ 93.682915] binder: 7276:7282 transaction failed 29189/-3, size 0-0 line 2963 2018/04/11 13:17:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x66, 0x141000) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000007c0), 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/196, 0xc4}], 0x3) r4 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) write$evdev(r4, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/04/11 13:17:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x141000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24}}, 0x8, 0x2, 0x2, 0xffffffff80000001, 0x2}, 0x98) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/11 13:17:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x1}, {0xe}, 0xfffffffffffffffc, 0x5}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x17, "8591684a5bf9416277757fc125a9453de819042e3fe4c4"}, &(0x7f0000000100)=0x1f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x401}, &(0x7f0000000180)=0x8) 2018/04/11 13:17:22 executing program 4: ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000640)=ANY=[@ANYBLOB="02000008000000005559093e211b6635b73cdd97c7c3fb3a00000009d0f082f80da41054f7dc0242b21931a6543de085fa6d866d539343d881963651ab0b7b7ff8022fc9c027bc426bb2b50b2c977ece37f9522546814c7efbd2a813435ab0223a36307d995e3075cb6d0ecb998afa8bc0c8d401d202d35d677d66c52f62bce647e69574859e28c1a4525e98e7245f6b18b09292906a246909c498c6d8d4eb391a37"]) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)="b3fa86a69ebed2d2150efdcddcd9b592d6d0db6197044050765b3402d4147ee9f4a92d5db0a4ea59b1040820babd2fcc41a6f319a8c25bdcedcac36161cd62b54ef2fc9e2ca2e2c4adb36b5048950a36ba7d8ec179d2730c8fbc129f9b866c474676073bb18d64b8da693742b0466697a628f48b5ff6cb48812866c909d717406921a5d8ae526d7576f60ba872f0413bd8affc7166e737a3b461b170943b9df49a4238fca6608e1921b62eddafe8442d0ecfd154f5ed93fe59c31bb03a6a78ebdc", 0xc1}, {&(0x7f00000001c0)="5ae6a95249b46c556126794d432c9f45d324bb23a240216a81ddea766a031b0997ffde2af3531a3b9b4fde7957df5cea2f87eac9508d6bc4d4cbc303539a273f485e9a8e5c74718dcfe0b8d648fa1211b1647f19731e6bfef192e2d27a820062dd95876e4b142d04764b90b89dd9820f8e8dddcb3de8211ac8ade7de1219128624e41c611f2394a1e2def6ed15774174675100888f4245ca5a280a5cc9a4ad0fbde4fc359fe186c36505d08a0ce0ffd35e546206a6b72eea948aa14de3cf4afdca9ae785d12ead8333e3f9f28e3b83c40fc3a433f53dd3c4fe0a619bd009", 0xde}, {&(0x7f00000002c0)="286765908f54d91d22eafb038727c614b4566805375644aeedf86f352d3fa3bde4c93e9f68183cac8ec1704fb5063a104363f8ea67258c6a7d6665d5fe37582c87e7db483286f8224e8033cc529e42b2eb1b63c8dcb186a4de043505ac607839f69bcfcb542a44ded1e9dc8e0053b1a23a5bdccb9375e2fd4f767077898c4e3e1cc43efd7383db8610faf2f4c7dfd91f29e9dd1e4d8a70ce13b68488ef19a22fb73518718fead88dffa7642fb57b5ff4639e5565d38e6b", 0xb7}, {}, {&(0x7f0000000380)="b7a10ffee7132524d39d9e4012a733dd9d32997f0ea6c2254dacfa1689977983b97eb60d5d83023ebcb7abc04fa452b96d8e89c364a68cf6c3739bf10ee40145ae40803722f1b2a668e1a8a9230c931598554e981b30fada711f4c6679b8a8564249fd2f01c541bb20e0a18e875e335e06dc56342e1ddb958720907f06b666d9b0b9d6ac13bf95d16d615e3034dd6da7a1aeae33c9936e1e7ffd933769b78a1e286795d73f", 0xa5}, {&(0x7f0000000440)="aa7de993df6453c64863147b32cd2ee42ecd241846f5193c62c86b6e320c88e3ad268000ca4323c9c4b4a329d22162d8e8e03d95ed5c64fa715df7e3e8701e0814d17168c60c1ef230dc684c", 0x4c}, {&(0x7f00000004c0)="b7a2ff69fefaafad59c3aab7c9ddbaa752fe2cb2da441c3b4493b2eeb2b321af4b933f97f2099c31a58906582033fc5da32e307062daff8cd52732209300c59cea61ce7ca5d8c588fd8c30cc87a010e748c3ee15e6073dd4eddaee5b2681f59e73f23a36ab2673044b17f0de3c025d55002d2f7a53a60fcc7e8833632349d08d56284861d80f8b2211ff8042d62653fec9046066b5cd13b2e9af5867ec3d9abcd663c9c6ab34222e3f3f0977aa08655c31f8feaed3d7b05953b28da5502eaa8b95c251e1d32e41cd5cc3fc76a3b73916976d", 0xd2}], 0x7, 0x0) 2018/04/11 13:17:22 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) personality(0x500000f) 2018/04/11 13:17:22 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1a, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/11 13:17:22 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[]) r0 = memfd_create(&(0x7f0000000040)='btrfs\x00', 0x1) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/86) 2018/04/11 13:17:22 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001580)=0x80) connect$can_bcm(r0, &(0x7f00000015c0)={0x1d, r1}, 0x10) quotactl(0x80000201, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) 2018/04/11 13:17:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x50100, 0x42) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/04/11 13:17:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x106000, 0x0, r1, 0x1, 0x3, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0xdb, 0x6, 0x8, 0x20, 0x3, 0x8001}}) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CLR_FD(r2, 0x4c01) dup2(r2, r0) 2018/04/11 13:17:22 executing program 2: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="4ae156b5c1fbc2f4bd") socket$inet6_udp(0xa, 0x2, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x101) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/141) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) 2018/04/11 13:17:22 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20d}, 0x2c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000076a58458610197de1000000000000000000000711000000000000000000000000000009500000000000000b2c4aab4386712d8c3dacf5f16bad94fca1bb615a1d627036de9c4bdc2d34febdb9967fb58535a46bfe45dfe2efeaa13d72fe65cbd87bf07c0f245c94fda9ff5ca649bbf6c36e8c1a3b38ccb0dc7809302281446f79fbd4b53eb81b9f30b3943ff72f2386861b4bbaa0efb5d1686bdc8997b6a59cd355c27efa6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x2, 0x1, &(0x7f0000000000)) 2018/04/11 13:17:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) close(r2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0x2, 0x5, 0x2}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3aba9d1e897b4276251604fdc6ba69972d2a4b20079ff5c1b000000001c000000", 0x21) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x78, 0x0, &(0x7f00000001c0)=[@enter_looper={0x630c}, @enter_looper={0x630c}, @enter_looper={0x630c}, @exit_looper={0x630d}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=[0x38, 0x40, 0x68]}}, @increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x4}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x0, 0x4}], 0x1000, 0x0, &(0x7f0000000240)="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"}) 2018/04/11 13:17:22 executing program 4: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) ftruncate(r0, 0x200000) read(r0, &(0x7f00000004c0)=""/50, 0xfffffe9e) 2018/04/11 13:17:22 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001700)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000440), 0x20, &(0x7f00000000c0)=ANY=[]) mremap(&(0x7f0000002000/0x4000)=nil, 0xff9000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) io_setup(0x8001, &(0x7f0000000000)=0x0) removexattr(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)=@random={'osx.', 'vfat\x00'}) io_submit(r2, 0x4, &(0x7f0000001480)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000200)="235806ae71cf91bd6aa23d64b351a850d1676afc60748ae2b794f28203c46e00cb923e740c9654d2392a0eb723642b83d6a84d7ebdb2320018f0780e257a0eb072a8566a0567c2ee48224444451618c4fa0647d31d1ef59e55619c1c8cc207b4b6fde7bc221e043bb4046159ff38124e5aa7267b6de679b8af1b20b172169d075cf467928ff8339f1409d5c7d0d5b36de4a21d401eeaf8aeb34740fe205a15ea89c4f4ce18cb325812da98c41b6691facbb6e873dbc91f0425006958be1b5702b6fb9b30c052e3e4457617a910820e89", 0xd0, 0x8, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000300)="eb43fd23e1bcca6d774e18ab90e8f603ee9973555c7550feb1604ae3496e4f6dfe9e05ed51d738601f36d866ca9e4d18548eba30d3506e9067fbfd00002cf8bfa5c5ec2a3037cad462f58204be0498121ed688eca03bef9f6181d83e621e54ef7f8f02bb8da7965f33790e44bddf6d8d9b516dc59f78c5d31778f55a2e595004408774d0daeb810048aa64d5c35b1c1b7d02f9e783eb0c58b893416c3b94b7d51d4b31451f3a285566e6e387328b184951c7157910a2c68c1116fabdbc4883001bf12505378e", 0xc6, 0xffff, 0x0, 0x1, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000480)="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", 0x1000, 0x3f, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x5d, r1, &(0x7f0000000180)='p<\b', 0x3, 0x2, 0x0, 0x1, r0}]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001580)) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00000014c0)="a420b98e4bb81acb5793e679d6e8a8b66ca14924d8fe8ac700c46e3d39c51619ecc78d18c955a1331a31e91eb298dc62fa462596e83b6e525b75a91fffdb07c7a57fa8db0d66b357e39d21f3c15dfbf8e3d6cfeaf07c76b103457f841c582e2470fa8a6da4fc428e8ee173c6e8a948287ff6166323f93537a90dc5fb8220bc71771d5c5ec7c0a283fe3b38a86a1ee627c327bd1b5faccae5030b4b4b881fd4dc9c2e6a7698f9e8dd3a3fcdbc62e7aee0f1829e87533a1dbbd6c576d815", 0xbd) 2018/04/11 13:17:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6b8, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x97e6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0xe79c, 0x5}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000000)=0x2005) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000100)="0f20c035040000000f22c0640fc7a8000000000f20e035010000000f22e0b9510b0000b80d000000ba000000000f30c46239f7b4a6008000000f01c866b8e5008ed00f07c46179d7e3410f2083", 0x4d}], 0x1, 0x1000002, &(0x7f00000003c0), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000005c0)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/11 13:17:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000180)=@raw, &(0x7f00000000c0)="47505d04", 0x17, 0xfffffffffffffff5, &(0x7f0000000100)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x7, 0x280100) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000380), 0x4) 2018/04/11 13:17:23 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x1000, 0x5, &(0x7f0000001380)=[{&(0x7f00000000c0)="536c38a64ec1aaef4f56482ecdfadc53c2864ac7a25d745f3b11398683be26f68f3ca2529f26ef24815d1f5708816a91e531b942c3262f436f25b95e40f1650ef876ff8a133ee8b1286f35fa0b38d2aba08165368502cea20787b7b4d3c70eb4bd6ef653", 0x64, 0x3ff}, {&(0x7f0000000140)="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", 0xfe, 0x1000}, {&(0x7f0000000240)="85ac4356b171035fb20815572b09ad982fd61fdf95b2b014fa66e964f917187ec9a1bfd1566fadb6c46b67e65020058ad30fa3922ff970f8c34d6f29397a392e902bc282d69f7b2717e2ed983c7be8f8d415e5a660e395abfeeb0c2d6a881fc276eb7d3a6638216583058935b8049f957e8b5130cbefa67483463be9e9345934a34bfbb1d600d8f4ffab3d47d5adec68698792baa1bb13ff66bf18240a8c4646c7f25b0cafdda248a8e6b7", 0xab, 0x40ff71ee}, {&(0x7f0000000300)="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", 0x1000, 0x200}, {&(0x7f0000001300)="cddf2bf70a22ab128be013255d2825f816c6e3ce8d583bd9ebafcc7998c74cf8cb031762498000766ebdf1a9e4d8c6478690be6a2f05e3c6700706b8992ca055fa721d1c37c449fa8a6ac0", 0x4b}], 0x4000, &(0x7f0000001400)=ANY=[@ANYBLOB='nouuid,swidth==,swalloc,biosize=x=8,inode32,filestreams,grpid,novuid,\x00']) listen(r0, 0x0) shutdown(r0, 0x2) close(r0) 2018/04/11 13:17:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x82000000004) write(r0, &(0x7f00000001c0)="29000000140003b7ff108000040860eb01469f92f087160010794f005300f00f0d92dcaf0000000088", 0xfffffffffffffe1d) 2018/04/11 13:17:23 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) r1 = userfaultfd(0x0) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) readv(r0, &(0x7f0000000400), 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000540)=ANY=[]) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/11 13:17:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002340)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001e0001020000634b432f9c00000000070000005570004d43800a5ac8026f3a4c000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\b\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/04/11 13:17:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfe31, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$setsig(r0, 0xa, 0x21) 2018/04/11 13:17:23 executing program 7: sigaltstack(&(0x7f000016a000/0x1000)=nil, 0x0) getpid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x2008000, &(0x7f0000000300)="393527f640f7d537061dc10d857c22ebca5b836046c4d59d1da45ef917c394a7d1d48c3069b243a151307ee0a76bf3739055c79b69ffaa58c780c97d6271b098a5252fd2ad7bf93700000037080265a384b0815c32aa36104608e71b4e4d0a292e669aac66e93dce42e6e5c01bf84a307fb6c4598d957730b76a2d10dec5c0d0b9cc58b23052af5891f9a135b0209485e7da55fab11efd9612e2119c3fd47f53e0a2c0d078d80bd3e65095b298766cf7e72073ab0268160cca76bd52e3b5614a9b7ca8154f93a331d6ed1e5fe93f86795e47", &(0x7f0000a87000), &(0x7f0000000400), &(0x7f0000000180)="c3c24a0d1b9ed9c6493e2313aff72bff000000940dfe197f04a2db8601acad3d5b73c7398c5f816136e248b0360a7a92bdb40a03862da18bc004d839832da1af4ca05cf7c4192a72547962e0b0380e") r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$TCSBRK(r0, 0x5409, 0x7fffffff) mbind(&(0x7f0000485000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000000c0)=0xf6a, 0xfffffffffffffffc, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000100)={0x1300000000000000, 0x0, 0x4c5, 0xb, 0x40000000012}) [ 95.166254] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 95.174964] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 95.180823] XFS (loop5): unknown mount option [swidth==]. 2018/04/11 13:17:23 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x208002, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0x4) close(r0) 2018/04/11 13:17:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xd0000000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x1}], &(0x7f0000787fe0)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/11 13:17:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000001c0)={0xd9a}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/11 13:17:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00007ac000/0x3000)=nil, 0x3000, 0x0, 0x64031, r1, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/11 13:17:23 executing program 0: r0 = socket(0x1e, 0x805, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x4) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) r3 = accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) [ 95.347557] binder: 7448:7450 got transaction with invalid offsets ptr [ 95.369290] binder: 7448:7450 transaction failed 29201/-14, size 40-8 line 3132 2018/04/11 13:17:23 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x2e3}, 0x1}, 0x2) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x1, 0x1e99, 0x9, 0x0, 0x85205c0b85a3f0e8}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 95.392800] binder: BINDER_SET_CONTEXT_MGR already set [ 95.406101] binder: 7448:7454 ioctl 40046207 0 returned -16 2018/04/11 13:17:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000e80)={0x2, 0xfffffffffffffffe, 0x0, 0x4b, 0x100000, 0xffffffffffffffff, 0x7ff}, 0x2c) recvmmsg(0xffffffffffffff9c, &(0x7f0000000c40)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/214, 0xd6}], 0x2, &(0x7f0000000340)=""/239, 0xef, 0x2}, 0x8}, {{&(0x7f0000000440)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/254, 0xfe}], 0x1}, 0x2}, {{&(0x7f0000000600)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/30, 0x1e}, {&(0x7f00000006c0)=""/8, 0x8}, {&(0x7f0000000700)=""/201, 0xc9}], 0x3, 0x0, 0x0, 0x100000001}, 0xfb}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000840)=""/68, 0x44}], 0x1, &(0x7f0000000900)=""/84, 0x54, 0x1000}, 0x54}, {{&(0x7f0000000980)=@sco, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/224, 0xe0}], 0x1, &(0x7f0000000b40)=""/193, 0xc1, 0x9}, 0x7}], 0x5, 0x2, &(0x7f0000000d80)={0x77359400}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) r1 = msgget$private(0x0, 0x308) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/117) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x400000002, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4f}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) [ 95.511066] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.559356] device lo entered promiscuous mode 2018/04/11 13:17:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000, 0x6c00000000000000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x6000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) 2018/04/11 13:17:24 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/11 13:17:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz0', "b0e802097db9114dbf745d9ad6138c5bc28ac81c0c8837ade4d448de251f0114bd95f527928ff517dea518afd7dbda8f10c00a16752606d085eb10378659f02955b0dcc70be18c4f2bbe0351603e7d51414394482af88da9858ede48112fd5a0cf951b7f812a10f6a3ef274908858ea274a81372d0d67e3018910cf880e8b1a3371f6cb63c795f1138a0dc27adfa9c27563651e0621a63d095df512d4840f1c74009820738115e73a26e79d6234492b3f208970a9dd9b71cd948064e2497bc27ed7ffb7d004ec7f5011c9f4ad536fa7c312bdf182e5c6bff4dc2c7f7cca7e2d2951be1a43554a6e1f0d458612aa8b320042ca6f1"}, 0xf8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0xf15, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/04/11 13:17:24 executing program 0: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x8, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd43544007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r0) 2018/04/11 13:17:24 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140), 0x10) bind$rds(r1, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001, 0x1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='eth1\x00', 0x5, 0x1) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000400)={0x1, 0x100000001}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1002800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="e87f0000", @ANYRES16=r2, @ANYBLOB="000225bd7000fcdbdf2510000000080005007f0000000800060000000080"], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x81) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) rt_sigqueueinfo(r3, 0x16, &(0x7f00000001c0)={0x9, 0x8, 0x7}) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x327}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)={r4, 0x79, "2e6be48042b6958c667345edcc8dcfb4c85c8ac6d0062351095f51586c65141a1eeab13042882f2f10424861a12823e85c7c4d8b228c57a9dbcb53d5cb1293cb980d7a29b10e07e97bbce7768af59bab66664532a1edc8a208bc2a9381c4e31483e939dadb27563a070c185b3928d0b0c971998098127f5b27"}, &(0x7f0000000580)=0x81) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) pread64(r1, &(0x7f0000000200)=""/102, 0x66, 0x0) 2018/04/11 13:17:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x8000, 0x0, 0x3, 0x0, 0x4}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x8001, 0x2, 0x0, 0x2, 0x5, 0x10001, 0x1}, 0x20) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x7f, 0x5, 0x294, 0x8, 0x2, 0x7, 0x3, 0x1dd, 0x38, 0x3e0, 0x7, 0xd6d, 0x20, 0x2, 0x100000001, 0x3, 0x7b}, [{0x6474e555, 0x4, 0x0, 0x0, 0x1, 0x6, 0x1, 0x4}, {0x60000000, 0x6, 0x3, 0x7, 0x3, 0x5, 0x3, 0x353}], "9ff38236a799ee893d", [[], [], [], [], [], [], []]}, 0x781) 2018/04/11 13:17:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0xffffffffffffffff, 0x3, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) semop(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x105, 'queue0\x00', 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) socketpair(0xb, 0x1, 0x10000009, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000400)) r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff7ffffb00, 0x4040) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6}, 0x24, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bridge0\x00'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[], 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) getpid() ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f00000001c0)={0xf000, &(0x7f0000000180), 0x8, r6}) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x9, 0x8000) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r8, 0x4c81, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) 2018/04/11 13:17:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000203030008000800fffffff4ae9f27e5"], 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x6794, 0x7f, 0x8008, 0x7f, 0xb60a, 0x2, 0x31, 0x6, r2}, &(0x7f0000000240)=0x20) 2018/04/11 13:17:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000f40)=ANY=[@ANYBLOB="6e617400000000000000000000120000000000000000000000000000000000001b00000005000000c8040000500300005802a6038d592f2a7ad5000000000000b1af848e00ffffffff3004000030040000050000009588a1677cb6681cbd6c747a82520a4a3ce52c9318821a54740c5f7748d609a7c9010b34456ca1", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aaac141415ffffffffffffffff6e72300000000000000000000000000062726964676530000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008900012600000000000000000000000000003801700100000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000800000008000000000000000100000050006f736600000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000100000008000000000000000100000038004e45544d41500000000000000000000000000000000000000000000000000100000013000000ac14141a000000007f00001000000000ffffffff7f000001ff000000ffffff0000000000000000000000000000000000697036746e6c30000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0000010000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800736574000000000000000000000000000000000000000000000000000002080058090000000028005345540000000000000000000000000000000000000000000000000000010000010404000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f800000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000001000000018000007f0000008e0700001f00000014000000090000000403000019000000010000002000000008000000060000008fefa3748000000007090100ac14140bac141417000000ff000000006772653000000000000000000000000069706464703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005e00032000000000000000000000000000009800e0000000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000aafe8000000000000000000000000000134e200068000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x481) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xb362, &(0x7f0000ffc000/0x1000)=nil, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000340)=0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="c6000000b795a549037f7ff931c0c8a6e3b8757c7b611d8593bea68c9cdd956ce7025bd98d00093e91afe8fcc6af532593db510173ec759f0965b9f5932ab381699bfd9478251a433dc577531eca24d8322ab49f87a9d09f2a8a9954311a0500e0cabb5db8ce63bc212aec56f8394c9746d50444c4f3c70ab1a572af5eb60b2c2c0af001ce7fc136a9c6f644f544f801047424e7fe6c636eaeb712cb0c484fc20eafe3c1d0452596805841c6390f543af60ff28cae158ffda0424ba285d266"], &(0x7f0000000240)=0xce) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 13:17:24 executing program 1: r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000ffc), 0x1c4) [ 96.184477] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 96.203093] netlink: 132 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 13:17:24 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x11, &(0x7f0000000040), 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000000140)={&(0x7f0000000100)=""/19, 0x13}) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/11 13:17:24 executing program 7: r0 = socket$inet6(0xa, 0x2000000000801, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740), 0x1e6}}], 0x2, 0x0) [ 96.261386] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 96.277537] netlink: 132 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 13:17:24 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4222f2460fb88f265"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x0, &(0x7f0000001fd8)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/11 13:17:24 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r0, r1, &(0x7f0000000100), 0x7) creat(&(0x7f0000000000)='./bus\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x24c) 2018/04/11 13:17:24 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x4, 0x400002) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000200)={0x7fff, 0x1000000000000000, 0x200, 0x0, 0x81, 0x80, 0x5, 0x80000000, 0x5, 0x7}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001240)=""/4096) r1 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f00009d3ef4)={0x4}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x4200) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xfc, 0x8, "ebde8166e4e9027e9b4a9c25085552b5b838bcfc6f86c36d73348e3427c0ebf9ec47ee85bb07c16cb4f8c87c524e40738b74a643e4bb3c79534057b8aa0e96da4212fc0d401b0640221b1096cb5452170a1447750d822cde146b1e4de658af0161c7bfcefcb9b5cbea2b306d9a4e62a36128e6d5bf45352466caf8aa0d0bd69a9f3bd3492491cff3de0057ecadf9dc3961c19e0a2a14697c28e3bebc4ff23cfcc4b264138bbccafb582f16601d3e5dae7ab023c6259e5b3112913512cc6f8036b4fd225c20f6cc4e8b019510c59204255920d9f44ce320fcd25b9c63de995b3d8efbea0880e7c20dbcb6e6562d18d54559eae86e"}, &(0x7f0000000180), 0x1400) 2018/04/11 13:17:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="80fcdbc78ecbf7d59ee8aa8c058346092a5563893a7b4989b2cf616fb23a7f4a3e91a40e465a66ed2085cec8df4bddee297cc3f9a60a3f626796aea524a251fb58e8d3b72345aae461402eba01a1c79f903aa6edd9378c8347a8e5c40e9dc5657e51b95da6be702d4fd6894f059cbce16984b340d7256cf324d6f9242d734e4541dd3708a301862066edaff98c7679696080eae70c1eabe4d32be51cc5d6df8954e9ee1a1fa9202bcfbff0eb5bd632f8cd52da92485e498bda58b9282f121a0b"]) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xa1cb, 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000001c0)={0x2, 0x401}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000040)) io_setup(0x8, &(0x7f00000002c0)=0x0) io_submit(r2, 0x1, &(0x7f00000006c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x1, r1}]) open(&(0x7f0000000100)='./file1\x00', 0x400, 0x4) sync() umount2(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 13:17:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) acct(&(0x7f0000000000)='./file0\x00') r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000180)={{0x0, 0x6}, {0x7}, 0x0, 0x0, 0x3afc3b1b}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/4, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000006cb2c00965860dc790a08a02104f8d1e6f0436b5559d893e84d5377aa01805777acbb587eaa1e40e0e90078ba72c6059669c0c3e17b8d3161cb28815b03b82aa1d7676cf0d68812c6701ac1650458f4e6c7b7699ee41ca1a953be8387c4f"], &(0x7f00000011c0)=0x8) 2018/04/11 13:17:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip_vti0\x00') setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_init_net_socket$llc(0x1a, 0x2000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x3, 0x7fffffff}) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/11 13:17:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/11 13:17:24 executing program 1: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000001c0)="519d81fb215a2acc1376e79af30f27b74ddee32cfc3b3be883a8cce9c2bcd6ca046402e73810a335e32ed382a23ffd5c67164966c890a8063ca80e7013e1e7e6c3bec99600cf92574eca199962e4dc7951f782d621fe12f1bcea6014e45b7755956af94919511bdcf5d1c4a63d96491590f8ec31bf94ee2e6515d0271066160e89b59e4b5e94a8e9f1de2f91a489193076434964dab5348211f3008e0125266b4be88f") 2018/04/11 13:17:24 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x5, 0x58, 0x3, 0x1, 0x0, 0x3, 0x400, 0x2, 0x9, 0x8bf, 0x1f, 0x1, 0x4, 0x99f, 0x3, 0x100000000, 0x8000, 0xa8b, 0xd0, 0x5, 0x80, 0x5176fb5a, 0x100000001, 0xfffffffffffffffc, 0x4, 0x7, 0x25, 0x6, 0x7, 0x0, 0x9, 0x9, 0x20, 0xffffffffffff730f, 0x1ff, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x2000, 0x1ff, 0x4, 0x1, 0x9, 0x5, 0x67}, r2, 0x6, r0, 0x1) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc) 2018/04/11 13:17:24 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x1, &(0x7f0000000000), 0x170) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000300)=[0x0]) getgroups(0x6, &(0x7f0000000080)=[r3, r4, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xff, 0x424000) getdents(r9, &(0x7f0000000ea9)=""/407, 0x197) setgroups(0x5, &(0x7f0000000380)=[0x0, r8, r7, r6, r5]) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r10, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r10, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r10, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="34010000", @ANYRES16=r11, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x840}, 0x4080) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 96.565326] device bridge0 entered promiscuous mode 2018/04/11 13:17:25 executing program 5: execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='block', &(0x7f0000000200)='\x00'], &(0x7f0000000680)=[&(0x7f0000000440)='nojoliet', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='check=strict', &(0x7f0000000500)='/em0dvmnet1vmnet0system#+:selinuxem0bdev%vmnet1/\x00', &(0x7f0000000540)='check=strict', &(0x7f0000000580)='check=strict', &(0x7f00000005c0)='nojoliet', &(0x7f0000000600)='[keyringtrusted$\x00', &(0x7f0000000640)='/\x00']) syz_open_dev$binder(&(0x7f0000000700)='/dev/binder#\x00', 0x0, 0x800) r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x0, 0x84) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000780)=0x9, 0x4) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaad66, &(0x7f0000000000)=[{&(0x7f0000000080)="62c6875387a4eb2ec4bdc5f97cb510727e65589139b490120fabfdaf76b79e68f23771b449f444037a1218dd785230628e14e50bac3b4a703c4b8ca765302b07a03153ac488cfc578b0be5af7188ec9528d9f464cb2dad14b68a5adf12317957f7f73e21993c6b8426a719da0ff622a57fc93a3202fee3d43ad82d9fe8a0d26c74dd9cf6abe6bc33d957cfa88860f5b6f27e58dfa28a1cf703b2f9a4091518e070fbe327a68cd41e851a52755d2dccddacbce5b546a6e38693be63b2003ba6f60b3c6ca974b0ada4609289560a1bc3d831e68f2fa8cbc1a564b020145fb20582", 0xe0, 0x3}, {&(0x7f00000002c0)="c0ba79f787b9ed8900e60159b4f2bb6fb6be11fbf2d29f72d60448b362d6c6d99194805bab85b5e6c987ebe755fa3616584bfc33694693ff3044955b8e04a5d5e45fba3963099d38f28ac5bebc103b474b6b5523a80bef91bedfa4006c35f74e2acf9319a5e5e7462305245f9ecd6387f682f43be098ec3d402ba56bcec4a4f4fd13ea436bad897b96cd26bc27c883b46aab120a52ab01d455c5ffe1676c7190f4ec3991f978a5f446c2404dc8af07594994e00221158fa86b33e7fdb3b3c122c2d78d86f2fd4b7bf8", 0x4a}], 0x0, &(0x7f00000003c0)={[{@unhide='unhide', 0x2c}, {@check_strict='check=strict', 0x2c}, {@unhide='unhide', 0x2c}, {@block={'block', 0x3d, [0x0, 0x3f, 0x3d, 0x3f, 0x31, 0x0, 0x39]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@unhide='unhide', 0x2c}, {@nojoliet='nojoliet', 0x2c}]}) 2018/04/11 13:17:25 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0xffa2) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xffffffffffffffcd, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="1c004800c80f000100100000000a000300ba000000"], 0x1c}, 0x1}, 0x0) 2018/04/11 13:17:25 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xa7, 0x8, "7dc44ae3c76146aab01ab738e50c624b03d55a495e415dfada9e366afd09bab74854ac4fb6b6683d233e4c09cc91a6f2a1d2d0266170f41e78dd645e7aaa1679ff44e99cd9ab81f8b483a40d185c51543f881e1696e5b5327d3b59f137d883ffc4b099e12aed7acc2d1e8da8eb17d1ff1474935105b93fe88f4c8b792e1e2dbe1bbbffd3f524eb4176b697830ed5c151bd32a1188f712454025ee0559c9cbf"}, &(0x7f0000000140), 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwrite64(r0, &(0x7f0000000000)='L', 0x1, 0x0) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r1, r0) 2018/04/11 13:17:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r1}) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000100)={0x20e}) [ 96.673739] 9pnet_virtio: no channels available for device ./file1/file0 2018/04/11 13:17:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = eventfd2(0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f00000001c0)={0x400, 0x8000, 0x1000}) close(r4) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000001840)=ANY=[@ANYBLOB="4c000000c8b14f9d354bef5312c02d23e163b6713443bb19999feea69176f06d08c1a8bf31d593d0f1358d611eb007a235e8d37592f663cb27cdc42954b3be8406f426acba3f29687cede33d29bf1be18af262c7560aba33812c28d73941693d3f28dc8cfc2ea15349f9d676ec426a8316370bb12a333e87d72e42ba89ca3d379947e6b882530628b64a2e10e17dc2e8473173b366c2611b8636faf868c699328df536a413c9611428e39f96c2fd", @ANYPTR, @ANYBLOB="01002abd7000ffdbdf250a000000240003000800010002000000080007004e2100000800080007000000d0000500ffffffffd361010008000140020000000800060073680000"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8004) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x7c}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[]}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x4004011) mlock2(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1) r6 = socket$inet(0x2, 0x803, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000180), &(0x7f0000000200)=0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f00000003c0)=0x1) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84000, 0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0x36, 0x1, @tid=r3}, &(0x7f0000000380)=0x0) timer_delete(r8) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000040)=""/254, 0xfe, 0x0, &(0x7f0000000140)={0x3, {"46ce5d2c72318d"}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES16=r2, @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRES16=r7, @ANYBLOB="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", @ANYRES32=r7, @ANYPTR64, @ANYPTR64]], @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYBLOB="69a7ef4c8e49da130f58038c1556aed4470c29415e8300f9aa91fc7d2e0d4681975b0056112aa7e03c3596ca6bc9f837266b85f3ab858a0cef8c74b2152187a367497f3b9f0c", @ANYPTR, @ANYRES32=r0, @ANYRES64=r4, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="88a0f4b2c01118e5580c722d79", @ANYRES64=r7, @ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r1, @ANYBLOB="04bddd7e30afc75e9bfefa22e1b6eaa8f29c860b891c09e50e98926c5cb03eae46a71920911e593b8362324a30ec8e278bc5cac743cd"], @ANYRES16=r2], @ANYPTR64, @ANYPTR, @ANYRES64=r0, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="fb7830bfe0e561e21a9cf770ec8b385b13dfd0853f3727b21ef4f2b723de74c9134ee3a0ae6249be8a9fd1b89ecd9ad76f45f6669db98cf7ab669d22ad5db2face82844f53a7ca45d889961281dd6d3d492c45a665c993b1baff9a9651d6047170942b13631511c46701789705cddcdc0f9285483b98c0461940d09ac31efe0d3e38fcd0d88e681e443143aa7a76764ba48d3b42eaa91a65224e577b7bc026f0073e067847f1ec7bc5e1f903690e1b88fbca6f23a02cc888ce418178333e771cb2617a2c"]], 0x6) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$KVM_NMI(r7, 0xae9a) write(r0, &(0x7f0000000500)="8f9d340d7d79bc0097d78e907047acdb3bf242aa7a3fae63589764d0cb4d0c40981f09036d92270b9edcaf47c9274845a69b8aaf8fb59c7902e3e52183a4e2aedf994039f576699ea6720a7667fd1530f3493b47b228b18c64963efbc096", 0x5e) 2018/04/11 13:17:25 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x6, 0x1445, "75279c2d7b1edecae6a4aef0a10cbb2afa193b25b0f91d561dac6a9c8691f3b485795d6d4d4f98c1e3880f8535f01ee02957dca80552479245959e958aa4b4efa2739a0988298edfaa158aadf0b58281"}, 0xd8) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000f000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) io_setup(0x1000, &(0x7f0000000040)) io_submit(0x0, 0x0, &(0x7f0000000000)) 2018/04/11 13:17:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000000)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x4d0, 0x0, 0x4000000000000000}]}) [ 96.747764] 9pnet_virtio: no channels available for device ./file1/file0 2018/04/11 13:17:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x81) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 13:17:25 executing program 4: r0 = socket$inet(0x10, 0x3, 0x56) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000048f753e8e0178760b00e7119eaa68", 0x24}], 0x10000000000000a0, 0x0, 0x1c6}, 0x0) 2018/04/11 13:17:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x181000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x2000003e, 0x7f, 0x2d}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000000240)=""/4096}, 0x18) 2018/04/11 13:17:25 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)=0x72b, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000e5aa92faac08f65b400000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) modify_ldt$write2(0x11, &(0x7f0000000280)={0x6, 0x100000, 0x6400, 0x8, 0x4a, 0x1000, 0xffffffffffff8000, 0x9, 0x6, 0x7}, 0x10) 2018/04/11 13:17:25 executing program 6: readlink(&(0x7f0000000000)='/\x00', &(0x7f0000000040)=""/47, 0x1d) 2018/04/11 13:17:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x3000000}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0) 2018/04/11 13:17:25 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x26e) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x78, &(0x7f0000000000)="14c0dd6cc430190f0c7b5286221db089cf1ec923558577e5777135520d73e7c17960f1cd1a6bb0fbe26e9e1793449b4d3f196c3a6066005b69476cbc626570d4a980243cd5d809b80866eafa6eaf5414102d87953ed029292e1ab23441ad241ec3a783a66b56f0c27d6e95ee609fdcab58f3a0500380713b"}) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/04/11 13:17:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpid() getpgrp(0xffffffffffffffff) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/if_inet6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r2, r1, &(0x7f0000000140)=0x4000000, 0x400000ff) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x1ff, 0x8, 0x8, 0xbb2, 0x80000001, 0x9}, 0x7}, 0xa) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) [ 97.242527] bond0 (unregistering): Released all slaves [ 107.535117] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 117.783130] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 128.031133] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 138.279123] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 148.527079] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 158.775134] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 169.023119] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 179.271117] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 189.519092] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 199.767086] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 210.015067] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 220.263076] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 230.511072] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 240.759063] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 246.751166] INFO: task syz-executor3:7540 blocked for more than 120 seconds. [ 246.758428] Not tainted 4.16.0+ #17 [ 246.762656] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.770651] syz-executor3 D20712 7540 4579 0x80000002 [ 246.776290] Call Trace: [ 246.778893] __schedule+0x807/0x1e40 [ 246.782613] ? __lock_acquire+0x7f5/0x5130 [ 246.786850] ? __sched_text_start+0x8/0x8 [ 246.790998] ? graph_lock+0x170/0x170 [ 246.794800] ? graph_lock+0x170/0x170 [ 246.798600] ? graph_lock+0x170/0x170 [ 246.802401] ? print_usage_bug+0xc0/0xc0 [ 246.806472] ? print_usage_bug+0xc0/0xc0 [ 246.810540] schedule+0xef/0x430 [ 246.813910] ? lock_downgrade+0x8e0/0x8e0 [ 246.818056] ? __schedule+0x1e40/0x1e40 [ 246.822046] ? mark_held_locks+0xc9/0x160 [ 246.826208] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.830793] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.835288] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.840310] __rwsem_down_write_failed_common+0x919/0x15d0 [ 246.845940] ? rwsem_spin_on_owner+0x7b0/0x7b0 [ 246.850525] ? print_usage_bug+0xc0/0xc0 [ 246.854591] ? debug_check_no_locks_freed+0x310/0x310 [ 246.859784] ? rcu_is_watching+0x85/0x140 [ 246.863929] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 246.869120] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 246.874315] ? __lock_acquire+0x7f5/0x5130 [ 246.878555] ? is_bpf_text_address+0xd7/0x170 [ 246.883057] ? kernel_text_address+0x79/0xf0 [ 246.887467] ? __unwind_start+0x166/0x330 [ 246.891611] ? __kernel_text_address+0xd/0x40 [ 246.896108] ? unwind_get_return_address+0x61/0xa0 [ 246.901041] ? debug_check_no_locks_freed+0x310/0x310 [ 246.906236] ? save_stack+0xa9/0xd0 [ 246.909864] ? save_stack+0x43/0xd0 [ 246.913491] ? __kasan_slab_free+0x11a/0x170 [ 246.917897] ? kasan_slab_free+0xe/0x10 [ 246.921870] ? kmem_cache_free+0x86/0x2d0 [ 246.926027] ? dentry_free+0xe9/0x170 [ 246.929827] ? __dentry_kill+0x51f/0x770 [ 246.933885] ? dentry_kill+0xc9/0x5a0 [ 246.937686] ? dput.part.26+0x648/0x7b0 [ 246.941668] ? dput+0x1f/0x30 [ 246.944773] ? __fput+0x552/0x890 [ 246.948221] ? ____fput+0x15/0x20 [ 246.951672] ? task_work_run+0x1e4/0x290 [ 246.955732] ? do_exit+0x1aee/0x2730 [ 246.959445] ? do_group_exit+0x16f/0x430 [ 246.963508] ? get_signal+0x886/0x1960 [ 246.967400] ? do_signal+0x98/0x2040 [ 246.971113] ? exit_to_usermode_loop+0x28a/0x310 [ 246.975872] ? do_syscall_64+0x792/0x9d0 [ 246.979931] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.985300] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.989887] ? unregister_netdevice_notifier+0x98/0x520 [ 246.995253] ? lock_release+0xa10/0xa10 [ 246.999228] ? check_same_owner+0x320/0x320 [ 247.003553] rwsem_down_write_failed+0xe/0x10 [ 247.008053] ? rwsem_down_write_failed+0xe/0x10 [ 247.012726] call_rwsem_down_write_failed+0x17/0x30 [ 247.017747] down_write+0xa2/0x120 [ 247.021290] ? unregister_netdevice_notifier+0x98/0x520 [ 247.026649] ? down_read+0x1b0/0x1b0 [ 247.030366] ? lock_downgrade+0x8e0/0x8e0 [ 247.034520] unregister_netdevice_notifier+0x98/0x520 [ 247.039711] ? kasan_check_read+0x11/0x20 [ 247.043857] ? rcu_is_watching+0x85/0x140 [ 247.048029] ? register_netdevice_notifier+0x8f0/0x8f0 [ 247.053313] ? kasan_check_read+0x11/0x20 [ 247.057463] ? rcu_is_watching+0x85/0x140 [ 247.061610] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.067151] ? locks_remove_file+0x3f7/0x5a0 [ 247.071570] ? fcntl_setlk+0x1020/0x1020 [ 247.075643] ? fsnotify+0x415/0x1100 [ 247.079363] raw_release+0x56/0x700 [ 247.082991] ? fsnotify_first_mark+0x330/0x330 [ 247.087582] sock_release+0x96/0x1b0 [ 247.091299] ? sock_alloc_file+0x4e0/0x4e0 [ 247.095531] sock_close+0x16/0x20 [ 247.098985] __fput+0x34d/0x890 [ 247.102270] ? fput+0x1a0/0x1a0 [ 247.105551] ? check_same_owner+0x320/0x320 [ 247.109869] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.114367] ____fput+0x15/0x20 [ 247.117646] task_work_run+0x1e4/0x290 [ 247.121538] ? task_work_cancel+0x240/0x240 [ 247.125860] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.131398] ? switch_task_namespaces+0xa2/0xd0 [ 247.136075] do_exit+0x1aee/0x2730 [ 247.139619] ? mm_update_next_owner+0x980/0x980 [ 247.144296] ? print_usage_bug+0xc0/0xc0 [ 247.148360] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.153894] ? group_sched_in+0x17d/0x400 [ 247.158048] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.163587] ? flexible_sched_in+0x11d/0xc10 [ 247.167999] ? __lock_acquire+0x7f5/0x5130 [ 247.172240] ? graph_lock+0x170/0x170 [ 247.176044] ? visit_groups_merge+0x539/0x6a0 [ 247.180541] ? debug_check_no_locks_freed+0x310/0x310 [ 247.185731] ? find_held_lock+0x36/0x1c0 [ 247.189792] ? lock_downgrade+0x8e0/0x8e0 [ 247.193946] ? visit_groups_merge+0x6a0/0x6a0 [ 247.198449] ? kasan_check_read+0x11/0x20 [ 247.202602] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.207028] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.211619] ? kasan_check_write+0x14/0x20 [ 247.215856] ? graph_lock+0x170/0x170 [ 247.219701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.225247] ? graph_lock+0x170/0x170 [ 247.229061] ? memset+0x31/0x40 [ 247.232345] ? find_held_lock+0x36/0x1c0 [ 247.236413] ? lock_downgrade+0x8e0/0x8e0 [ 247.240568] do_group_exit+0x16f/0x430 [ 247.244459] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.249391] ? SyS_exit+0x30/0x30 [ 247.252846] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.257341] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.262361] get_signal+0x886/0x1960 [ 247.266075] ? ptrace_notify+0x130/0x130 [ 247.270141] ? __schedule+0x80f/0x1e40 [ 247.274042] ? __sched_text_start+0x8/0x8 [ 247.278195] ? old_dev_ioctl.isra.2+0x20c0/0x20c0 [ 247.283041] ? mutex_unlock+0xd/0x10 [ 247.286757] ? sock_ioctl+0x32e/0x680 [ 247.290558] do_signal+0x98/0x2040 [ 247.294099] ? expand_files.part.8+0x9a0/0x9a0 [ 247.298683] ? setup_sigcontext+0x7d0/0x7d0 [ 247.303032] ? dlci_ioctl_set+0x40/0x40 [ 247.307034] ? schedule+0xef/0x430 [ 247.310574] ? __schedule+0x1e40/0x1e40 [ 247.314557] ? exit_to_usermode_loop+0x87/0x310 [ 247.319233] exit_to_usermode_loop+0x28a/0x310 [ 247.323818] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.328660] ? ksys_ioctl+0x81/0xd0 [ 247.332294] do_syscall_64+0x792/0x9d0 [ 247.336185] ? vmalloc_sync_all+0x30/0x30 [ 247.340333] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.344828] ? finish_task_switch+0x1ca/0x820 [ 247.349324] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.354253] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.359184] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.364553] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.369401] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.374591] RIP: 0033:0x455259 [ 247.377783] RSP: 002b:00007fa4c15dec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.385490] RAX: 0000000000000000 RBX: 00007fa4c15df6d4 RCX: 0000000000455259 [ 247.392759] RDX: 0000000020000980 RSI: 00000000000089a0 RDI: 000000000000001e [ 247.400028] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.407314] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.414582] R13: 0000000000000364 R14: 00000000006f8200 R15: 0000000000000000 [ 247.421860] [ 247.421860] Showing all locks held in the system: [ 247.428187] 3 locks held by kworker/u4:3/616: [ 247.432784] #0: 00000000b64e5ad1 ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 247.442366] #1: 00000000e390e322 (net_cleanup_work){+.+.}, at: process_one_work+0xb46/0x1b50 [ 247.451051] #2: 00000000c2c6ba1f (pernet_ops_rwsem){++++}, at: cleanup_net+0x11a/0xb20 [ 247.459218] 2 locks held by khungtaskd/888: [ 247.463536] #0: 00000000595f34bc (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 247.471179] #1: 00000000d545ea2a (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 247.479795] 2 locks held by getty/4505: [ 247.483761] #0: 00000000f768bf0a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.492020] #1: 000000006bfbb7c8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.500877] 2 locks held by getty/4506: [ 247.504846] #0: 00000000a076c4bd (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.513102] #1: 00000000196ad80d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.521961] 2 locks held by getty/4507: [ 247.525929] #0: 000000007a6be71c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.534173] #1: 00000000333f8737 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.543035] 2 locks held by getty/4508: [ 247.547016] #0: 0000000091b13a68 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.555261] #1: 00000000b4921820 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.564124] 2 locks held by getty/4509: [ 247.568091] #0: 000000005772db47 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.576349] #1: 00000000ff68ec45 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.585204] 2 locks held by getty/4510: [ 247.589176] #0: 00000000408fa7b1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.597422] #1: 00000000fee1158f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.606276] 2 locks held by getty/4511: [ 247.610243] #0: 00000000948c87f3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.618489] #1: 000000009669b0df (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.627360] 1 lock held by syz-executor3/7540: [ 247.631940] #0: 00000000c2c6ba1f (pernet_ops_rwsem){++++}, at: unregister_netdevice_notifier+0x98/0x520 [ 247.641586] 1 lock held by syz-executor3/7638: [ 247.646166] #0: 00000000c2c6ba1f (pernet_ops_rwsem){++++}, at: copy_net_ns+0x297/0x4c0 [ 247.654328] 1 lock held by syz-executor1/7640: [ 247.658908] #0: 00000000c2c6ba1f (pernet_ops_rwsem){++++}, at: copy_net_ns+0x297/0x4c0 [ 247.667069] [ 247.668696] ============================================= [ 247.668696] [ 247.675707] NMI backtrace for cpu 0 [ 247.679354] CPU: 0 PID: 888 Comm: khungtaskd Not tainted 4.16.0+ #17 [ 247.685825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.695151] Call Trace: [ 247.697714] dump_stack+0x1b9/0x294 [ 247.701319] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.706486] nmi_cpu_backtrace.cold.4+0x19/0xce [ 247.711132] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 247.716296] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 247.721549] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.726716] watchdog+0xc10/0xf60 [ 247.730149] ? reset_hung_task_detector+0xb0/0xb0 [ 247.734976] ? __schedule+0x1e40/0x1e40 [ 247.738927] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.743312] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.747868] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.752947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.757940] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.763450] ? __kthread_parkme+0x1b7/0x280 [ 247.767747] kthread+0x345/0x410 [ 247.771091] ? reset_hung_task_detector+0xb0/0xb0 [ 247.775908] ? kthread_bind+0x40/0x40 [ 247.779686] ret_from_fork+0x3a/0x50 [ 247.783441] Sending NMI from CPU 0 to CPUs 1: [ 247.787947] NMI backtrace for cpu 1 [ 247.787955] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.16.0+ #17 [ 247.787958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.787968] RIP: 0010:trace_hardirqs_off_caller+0x114/0x2c0 [ 247.787972] RSP: 0018:ffff8801db107400 EFLAGS: 00000002 [ 247.787977] RAX: 0000000000000001 RBX: ffff8801d9ed4340 RCX: 0000000000000000 [ 247.787981] RDX: 1ffff1003b3da970 RSI: 0000000000000000 RDI: ffff8801d9ed4b80 [ 247.787985] RBP: ffff8801db107418 R08: ffff8801d9ed4340 R09: ffffed003b6258b1 [ 247.787989] R10: ffffed003b6258b1 R11: ffff8801db12c58b R12: ffff8801d9ed4340 [ 247.787993] R13: ffffffff874fb534 R14: ffff8801db107ab8 R15: 0000000000000040 [ 247.787998] FS: 0000000000000000(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 247.788002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.788006] CR2: 0000000001ef3000 CR3: 00000001cccd3000 CR4: 00000000001406e0 [ 247.788012] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.788016] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.788017] Call Trace: [ 247.788019] [ 247.788026] trace_hardirqs_off+0xd/0x10 [ 247.788033] _raw_spin_lock_irqsave+0x74/0xc0 [ 247.788048] update_blocked_averages+0x124/0x1720 [ 247.788055] ? __lock_acquire+0x7f5/0x5130 [ 247.788062] ? set_next_entity+0xaf0/0xaf0 [ 247.788067] ? __lock_acquire+0x7f5/0x5130 [ 247.788073] ? __lock_acquire+0x7f5/0x5130 [ 247.788079] ? debug_check_no_locks_freed+0x310/0x310 [ 247.788086] ? print_usage_bug+0xc0/0xc0 [ 247.788092] ? debug_check_no_locks_freed+0x310/0x310 [ 247.788100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.788107] ? run_posix_cpu_timers+0x6c8/0x2560 [ 247.788114] ? rcu_is_watching+0x85/0x140 [ 247.788120] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 247.788127] ? print_usage_bug+0xc0/0xc0 [ 247.788132] ? __lock_acquire+0x7f5/0x5130 [ 247.788139] ? lock_downgrade+0x8e0/0x8e0 [ 247.788144] ? graph_lock+0x170/0x170 [ 247.788150] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 247.788157] ? find_next_bit+0x104/0x130 [ 247.788165] _nohz_idle_balance+0x59a/0x7e0 [ 247.788170] ? graph_lock+0x170/0x170 [ 247.788178] ? rebalance_domains+0xd80/0xd80 [ 247.788184] ? cpu_needs_another_gp+0x577/0x8d0 [ 247.788190] ? print_usage_bug+0xc0/0xc0 [ 247.788196] ? show_rcu_gp_kthreads+0x30/0x30 [ 247.788201] ? graph_lock+0x170/0x170 [ 247.788206] ? trace_hardirqs_on+0xd/0x10 [ 247.788212] ? lock_downgrade+0x8e0/0x8e0 [ 247.788218] ? rcu_barrier_sched+0x10/0x10 [ 247.788224] ? graph_lock+0x170/0x170 [ 247.788229] ? __lock_is_held+0xb5/0x140 [ 247.788237] run_rebalance_domains+0x2be/0x4a0 [ 247.788244] ? _nohz_idle_balance+0x7e0/0x7e0 [ 247.788250] ? rcu_is_watching+0x85/0x140 [ 247.788256] ? rcu_pm_notify+0xc0/0xc0 [ 247.788264] __do_softirq+0x2e0/0xaf5 [ 247.788271] ? __irqentry_text_end+0x1f9628/0x1f9628 [ 247.788277] ? rcu_is_watching+0x85/0x140 [ 247.788283] ? rcu_pm_notify+0xc0/0xc0 [ 247.788289] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.788296] ? rcu_read_lock_sched_held+0x108/0x120 [ 247.788304] ? raise_softirq_irqoff+0x275/0x310 [ 247.788310] ? irq_exit+0x200/0x200 [ 247.788317] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.788325] ? sched_set_stop_task+0x280/0x280 [ 247.788332] irq_exit+0x1d1/0x200 [ 247.788338] scheduler_ipi+0x52b/0xa30 [ 247.788345] ? migration_cpu_stop+0x470/0x470 [ 247.788352] ? kasan_check_read+0x11/0x20 [ 247.788358] ? rcu_nmi_exit+0xd7/0x2b0 [ 247.788364] ? rcu_idle_enter+0x460/0x460 [ 247.788371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.788378] ? clockevents_program_event+0x140/0x370 [ 247.788384] ? __lock_is_held+0xb5/0x140 [ 247.788391] ? task_prio+0x50/0x50 [ 247.788397] ? rcu_irq_exit+0xd8/0x110 [ 247.788404] smp_reschedule_interrupt+0xed/0x660 [ 247.788410] ? smp_thermal_interrupt+0x800/0x800 [ 247.788417] ? _raw_spin_lock+0x32/0x40 [ 247.788423] ? _raw_spin_unlock+0x22/0x30 [ 247.788428] ? handle_edge_irq+0x330/0x870 [ 247.788435] ? task_prio+0x50/0x50 [ 247.788443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.788450] reschedule_interrupt+0xf/0x20 [ 247.788452] [ 247.788459] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.788462] RSP: 0018:ffff8801d9edfcb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 247.788468] RAX: dffffc0000000000 RBX: 1ffff1003b3dbf99 RCX: 0000000000000000 [ 247.788471] RDX: 1ffffffff11630e0 RSI: 0000000000000001 RDI: ffffffff88b18700 [ 247.788475] RBP: ffff8801d9edfcb0 R08: ffff8801d9ed4340 R09: 0000000000000000 [ 247.788478] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 247.788482] R13: ffff8801d9edfd68 R14: ffffffff88b186f0 R15: 0000000000000000 [ 247.788491] default_idle+0xc2/0x440 [ 247.788497] ? __sched_text_end+0x3/0x3 [ 247.788503] ? rcu_idle_enter+0x304/0x460 [ 247.788510] ? rcu_eqs_special_set+0x190/0x190 [ 247.788517] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 247.788523] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 247.788529] ? mark_tsc_async_resets+0x20/0x20 [ 247.788536] ? sched_set_stop_task+0x280/0x280 [ 247.788543] arch_cpu_idle+0x10/0x20 [ 247.788549] default_idle_call+0x6d/0x90 [ 247.788555] do_idle+0x2f4/0x3c0 [ 247.788562] cpu_startup_entry+0x104/0x120 [ 247.788568] ? cpu_in_idle+0x20/0x20 [ 247.788575] start_secondary+0x426/0x5b0 [ 247.788582] ? set_cpu_sibling_map+0x16c0/0x16c0 [ 247.788590] secondary_startup_64+0xa5/0xb0 [ 247.788593] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 61 01 00 00 8b 83 40 08 00 00 85 c0 0f 84 a4 00 00 00 <48> 8d bb 30 08 00 00 48 b8 00 00 00 00 00 fc ff df c7 83 40 08 [ 247.788948] Kernel panic - not syncing: hung_task: blocked tasks [ 248.318769] CPU: 0 PID: 888 Comm: khungtaskd Not tainted 4.16.0+ #17 [ 248.325231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.334554] Call Trace: [ 248.337125] dump_stack+0x1b9/0x294 [ 248.340730] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.345896] ? printk_safe_log_store+0x260/0x260 [ 248.350628] panic+0x22f/0x4de [ 248.353794] ? add_taint.cold.5+0x16/0x16 [ 248.357923] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.363436] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 248.368862] ? printk_safe_flush+0xd7/0x130 [ 248.373160] watchdog+0xc21/0xf60 [ 248.376591] ? reset_hung_task_detector+0xb0/0xb0 [ 248.381415] ? __schedule+0x1e40/0x1e40 [ 248.385366] ? do_raw_spin_unlock+0x9e/0x2e0 [ 248.389747] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 248.394306] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 248.399383] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 248.404375] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.409888] ? __kthread_parkme+0x1b7/0x280 [ 248.414195] kthread+0x345/0x410 [ 248.417537] ? reset_hung_task_detector+0xb0/0xb0 [ 248.422352] ? kthread_bind+0x40/0x40 [ 248.426128] ret_from_fork+0x3a/0x50 [ 248.430334] Dumping ftrace buffer: [ 248.433984] (ftrace buffer empty) [ 248.437675] Kernel Offset: disabled [ 248.441277] Rebooting in 86400 seconds..