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", 0x1000}], 0x3, &(0x7f0000cbb000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x1}, {&(0x7f000093e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000d5000-0x20)=[{&(0x7f000056e000)="8fb9dbb701cc050dcecba2ead184a30fc611547d1301ef5d0cec7981af5d810e41211fcaf7b717707429104bd3616bd36f5300f4de5529287a04e81b3bff10d7171d11a87798a7bbd4a1e344aa84b5f28e9ed4ea4870130846d40bac61", 0x5d}, {&(0x7f0000564000-0x69)="ccf50b400b08eeea5ddd2abf05d8c379e5fd61b49b90f3f9c0b3f8a4b555ed65d7118edc11325e18d40a027a473fbfece3c4df01649cda415d85169d81a939c6b881c72cffe0da6e55d74afbcb0fe7b96c50dea2afe1f355204d569f299fcc9cce9d003dbcb8e041b7", 0x69}], 0x2, &(0x7f00006da000)=[@rights={0x38, 0x1, 0x1, [r1, r3, r0, r3, r0, r1, r0, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r3, r0, r3, r1, r0, r0, r3, r3, r0, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r3]}], 0x150, 0x40010}, {&(0x7f000083c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000495000-0x10)=[{&(0x7f0000b56000-0x4a)="5fe51a68c597ae068087114b521dfe93bb88b965eec2d786f0ddc49f4074d910609d939f9e5e3047af5fea197006a1a63c6de2791f484266eb8752ba50033a43d16a09fd62719bd4f3e3", 0x4a}], 0x1, &(0x7f0000c44000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x24000000}, {&(0x7f0000223000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000cff000)=[{&(0x7f0000890000-0x4b)="396796b135718adfcc1b7509b97a0d291a6a2f6b476c349e75deb265cd53d438aa606827521268fd4a4d09d2823c6039ec158adc0eabd8722e269346955f275ba31c3336732dd721223fcc", 0x4b}, {&(0x7f0000128000-0xd9)="8b24dee972fb813b482790612c0404c19f40af8e5d3995112fdc7cf8617ba380a1230cebb39651f5f0c20471e194873503ca6dfd4fd5ebb6644139d379ccde5e36c62c44d93bf74dc6dd6bb908facf510a3f00c272bded55402f205d9d8d5e6ed8062c5bd88c9c747a0db30891aa2af9012a72f284de1dc46c746890bc8bb1f186edd2d8430e26c2dea4295b4a3905afeb5fac597e1a627ca169596bbb7c7f403962c0a685f302550a5f6cb72c111f5fca116957ee07868fd2fd03ae08dcdceb1f4f4872e178ae7517e67e67c35b8219b54206e1eed818ddc9", 0xd9}, {&(0x7f0000974000-0x8e)="02df673a778c0ffc9ef9bc7ef281f41e9f001936f93a03daac094e9322944e0bc0be86c781ca0bcc6d7be64787678bb902691b8f4782da0a68fe2ba9e0f5c79e5b94743f169c4a7ab26a316a7faf3e4f0d3de5d62d467148bb2b3a4ec962b241686b8119eef54a9ab31214d4174f7b41e42c77c18e1e59af7efae360eb07d70a702cae54c9447ba6f5c68c2f902c", 0x8e}, {&(0x7f0000674000)="", 0x0}, {&(0x7f0000a13000)="0ec5888aeee97b8101189342ab4e653d8cf691b9c6d51146b93731", 0x1b}, {&(0x7f0000505000)="8caaa9e25c8457cce9f368e23780503f79f04948801bbfb4127320431993a1b33aa61c17162a8f666bb8a5c5d081a5d71463ef365a972def599219ddeb7511e7b3bb724a4634b67a81a558bb9b56ced1cb2895341031464862", 0x59}, {&(0x7f0000dac000-0xce)="a1e3a9c9f9e34b392a2226f804ae3c34c3336cd9416bdf8873576fbb380ba9d8e7e384a0c29591a52332d462fc7b2150e81a63f8fcb52d71fec3bbc6527e9a95c8bc3db4a7dfe82a64981af38106b99f6f4f72cfadf0be565e9ba1f547c5166cda8057e1a3f5db54cd090b61338aa095f8a68a448df00c99a9b1dc3cb202d98cd6d24284900ccf80ce3ababa6219f2ba7e361f80a71d1223ed46efff67692d61b3a7765f705d98240cd872fd116db6ac3dcac545b3a3b1ad8f97ccac6525cf8dc0805fd68ed7a7eff3c6e16d4bad", 0xce}], 0x7, &(0x7f0000fcb000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r3, r0]}], 0x20, 0x0}, {&(0x7f0000384000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000b4000-0x20)=[{&(0x7f0000b5d000-0x27)="db23721e18f8382b37e411b4506aa908085e1483d1d8005061f60a02ab043b8c7ee70c34cb06c0", 0x27}, {&(0x7f0000cfc000)="a8c2a0e29db0ba1ff0ce61ec641d18aa5b6638b651d494fe1ad2a567a09244305166fe3353627b398f843a2f369bfe872b7ece132e84e066a8bee39464fcfc7f14e46323bf539184e8c1c7de482fafdebee89852e40e940994234f6b3a548e672d1ef0f3d9fc7d8cf6073dc133ce5bddbeb411e800d461aee5b984e9e2595f7a8f6e60ddf4b204e174c77c8eaeeb9f7c508499011c6b1c34a7202ab14d8bae22da3eeb96f1e0ccc5534cb0f0028d05be9dc275640e103c54a91c73f0cd26b1bd922ed26ca0e8d248d17a", 0xca}], 0x2, &(0x7f00007f9000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4}], 0x6, 0x4000000) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000edd000)=0x3) munlock(&(0x7f0000b73000/0x4000)=nil, 0x4000) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/11 14:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4004000005010000000e000300f0ffff00000503c76e35", 0x26) ftruncate(r0, 0x9) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0xa98)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x0) request_key(&(0x7f0000011000)='id_legacy\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='GPLppp0@\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 14:58:12 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000034a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f00008e6000-0x38)={&(0x7f00007d7000)=@in6={0xa, 0x2, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, 0x1c, &(0x7f0000f6a000-0x10)=[{&(0x7f0000928000)="d928cd14a07cc0969a925430237ff848b886d1bcf081fff42d1dddc8eb3c7dbcbe797e4a98b651de948d9469eff7222ac66358c83d7c5d693d6742afde28b96b982ea8eacf4784254568e44f2ed79c636ff6c5c5fe99894064bb68a15a045f4b403960b33ef2d9e23e1d814bbcaa565a0a173507af173aec2ba8ed768995d51cbb77cbfb11cc48d64721daa6df788a2f8fd488e5b88ffb1feadfea7f42a45cac7d152a73332d460f36f3ed751b4f1cadbe2f370e5f49c43e38a46c79e8c4592694b544fd051f192fa7805ae25e08c174c6938a1aefbe6d747438ab73a78582217fb997af810dc7c90879c66510be3812a956bc2692c7b2", 0xf7}], 0x1, 0x0, 0x0, 0x240088c1}, 0x4) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000f68000)=0xffffffffffff7fff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000087d000-0x9)='/dev/rtc\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r4, &(0x7f0000020000-0x8)='./file0\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000134000)={0x0, 0x0, 0x0}, &(0x7f00003af000-0x4)=0xc) r6 = getuid() fstat(r4, &(0x7f00006f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f2c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000-0x4)=0xe8) r10 = getgid() fcntl$getownex(r2, 0x10, &(0x7f0000a60000)={0x0, 0x0}) getresuid(&(0x7f000003b000-0x4)=0x0, &(0x7f0000453000-0x4)=0x0, &(0x7f00001fe000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000071b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000082000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f000026a000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f9e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000087000-0x4)=0xe8) stat(&(0x7f0000c42000-0xe)='./file0/file0\x00', &(0x7f0000c38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f27000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f85000)=0xe8) r19 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008ed000)=0x0) fstat(r0, &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f88000)={0x0, 0x0, 0x0}, &(0x7f0000332000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000080d000)={0x0, 0x0, 0x0}, &(0x7f000042b000)=0xc) r24 = getuid() fstat(r2, &(0x7f0000f9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0xffffffffffffffff) fstat(r3, &(0x7f0000b4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000025f000)='./file0/file0\x00', &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000acf000)=[{&(0x7f000005e000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000cae000-0x10)=[{&(0x7f0000e1c000-0xd7)="2eab4c2b9ae543f30dd6cb55a02c8151f87e0719b58c0a928ff05c0e96769937d8f353e7fda849e6b80dc3894fd39032a7e33e5929a17e997eefea21725f44dbb94cee253d6848a4ae1bfba763709114029812a25e2b7f9be79fda90cff14b7b3acb9512576e079caaee2a104b5675c238ce6071513453d71cad8a42669b9e93842cc1c8255afeaad76e8c6fddaea0485b457c85b13190d0e75bd0d9b8884a7d1a3166c79b86cbdf1a31669213343efbf53d0ba777f9292368efff3d081ee06e0511be04f67de8e490e2935d725c24f1548f9ab115f6de", 0xd7}], 0x1, &(0x7f0000d86000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x40000}, {&(0x7f00003f2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000065000-0x30)=[{&(0x7f00003bd000)="245312786b11860b99389d", 0xb}, {&(0x7f0000a99000)="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", 0x1000}, {&(0x7f00007dd000)="5255b9b58be9cb1d8f228f987e1429889425f3cf2e57b4068214bd8a1825b431a322cc81fc59a5a58cdefae0ac35cc88b6302f3021e446af91aa163111e0ef41769b71f9f70e90b7e69f9d3c7c835d6b022660f038c2fd9e49259fde9cbb2b234a1d6a457ac2a89157cfc6c194cbfc36ed5f72c9a9b5a518dde40cf88631f74028e84c1a6ad6974bbcbbe311bca636b150dc7cdc5cf3a53d0a7d373f0157068626be", 0xa2}], 0x3, &(0x7f00006d3000-0x40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x40, 0x24004000}, {&(0x7f00005ea000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f00003bd000)=[{&(0x7f0000ad3000)="ed399f10ced82d6c1c6af816d1c4fc5ab631538766308b3b115f73e9714f80fdc43231d3666bf5c32c486b16fbb4db9884037b015b83a519ba67a841d9ec00a413617a16584ee7e674c3f065fa1f1b9ae0a69b9bd9cf6f00facfeb097545bacca987c688ea3ad0f0545e1e3202c50d2709635aa031e10c33cf6a656685cc15f56027c5a2dac74004a7e82d7d859da02add63853442a30fb5a2ebcc01f2fc", 0x9e}], 0x1, &(0x7f0000686000-0x70)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r1, r3]}], 0x70, 0x4000000}, {&(0x7f0000870000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f07000)=[], 0x0, &(0x7f0000a90000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r4]}], 0x28, 0x4000000}, {&(0x7f0000edd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009cd000-0x10)=[{&(0x7f00005de000-0x16)="883938554944b003ee6888807a7e1fd34d3e03731d97", 0x16}], 0x1, &(0x7f000002e000-0xa0)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r3, r4, r3, r0, r0, r0]}], 0xa0, 0x11}], 0x5, 0x0) renameat2(r1, &(0x7f000068e000)='./file0\x00', r4, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000853000)={@generic="4101f79524de0a391a2cc7346df7a6f5", @ifru_data=&(0x7f00008cf000-0x20)="0900000000000000db0e01a3000800000000000000090000df7fe6000d722a32"}) 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/cuse\x00', 0x0, 0x0) 2018/01/11 14:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000029a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000efd000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000087b000-0x30)={0x34, 0x0, &(0x7f00005fd000)=[@clear_death={0x400c630f, 0x0, 0x3}, @exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x3}, @register_looper={0x630b}, @increfs={0x40046304, 0x2}], 0xc4, 0x0, &(0x7f0000a75000)="d45f4a04fc6ca3f010cc3149d007d509cb5b17b8767455c74d76b616af40d172ba322805ec30b446f6484215828c26aef67402b21eca24067991a0b47bd03a9eea8d5476be07d2bced3b5b071cc92d5ba09767b9f820081925a42f9d2f3821b0ad07fc428b1f232a7109710c022c0bb9118af78d5b13ac3bf9b7c73791aecf92b5bb639c20cdc36599a379c8bd72bd24ead1d0e0a51c5226df4a5f88c8fb43ce0b796d60e9044f837d31be582d3c640f5f67d085e513365002207e44d0c9435f6d0b80f4"}) close(r0) 2018/01/11 14:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) clone(0x0, &(0x7f00007b5000-0x4)="", &(0x7f000081e000-0x4)=0x0, &(0x7f0000585000-0x4)=0x0, &(0x7f000019e000-0x11)="") timer_delete(r0) 2018/01/11 14:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009a8000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, &(0x7f00009c5000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000010b000)={r1, 0xff, 0x20}, 0xc) write(r0, &(0x7f0000872000-0x74)="26000000250015f918ff17790000360004ffffe8000600000e00010006000000000000000000", 0x26) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000e38000)="d457ba73c96993c348f00b38ccba74dac2e5e4624494dfa489ee910e4a2050a26d90e5c20e0960e72c5bfe500c1f8d6447cd828bfa7e1b0061e5fc42486aa750ab137e8011704d2c857586c8f7634f3c74bf9cf72e49c9024ba4bebd64fcd8bc74b80d118b909a1f241474c931ca1e76a7832047d5bd9343f7e23d5801268168f1562e9bc60f5b115f7c1bd912cc981cd4b09a7db417e42b9ee911f6a58276d237db5350484bf82e488f555513fcd7ba226e274670982bac7267d4d99f7172f1a2d117f9a6ee52c558256dd92704eab981e8e1470c8fb8cc1c4bee6e81e182d6ec0898c88ce7c6eb314966f3429117aab571e11cd4ec0059", 0xf8) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f00009d1000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db1000-0xc)='/dev/rfkill\x00', 0x2100, 0x0) bind$inet6(r1, &(0x7f0000994000)={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3062}, 0x1c) 2018/01/11 14:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000972000-0x7)='mounts\x00') r1 = epoll_create(0x2) sendfile(r1, r0, &(0x7f0000bc2000-0x8)=0x0, 0x4130) pread64(r0, &(0x7f0000a0b000)=""/68, 0x44, 0x0) 2018/01/11 14:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = dup(r0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000c62000)=""/94, &(0x7f000007c000-0x4)=0x2a) signalfd4(r1, &(0x7f0000365000-0x8)={0x8}, 0x8, 0x800) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d50000)={0x2, r0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00002f1000-0x8c)=""/140) sendmsg$key(r0, &(0x7f0000590000-0x38)={0x0, 0x0, &(0x7f0000d50000-0x10)={&(0x7f0000d50000-0xe3)={0x2, 0x4, 0xeae2, 0x3, 0x23, 0x0, 0x3, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x4, 0x4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x2, 0x8000, 0x615, 0x1000, 0x80000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x7f, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14000000000}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0xd3c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x8800) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000384000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f0000079000)={0x1, 0x78, 0x0, 0x8, 0x8, 0x7fff, 0x0, 0xffffffffffffffe1, 0x6200, 0x8, 0x1, 0x3, 0x7, 0x708, 0x9, 0x1, 0x0, 0x3, 0x9, 0x80000000, 0xc757, 0x2, 0x1, 0x6, 0xfdb1, 0x72d, 0x2, 0x4, 0x0, 0x1000, 0x800, 0x71, 0x202000000, 0x1, 0x2, 0xfffffffffffffffc, 0x4, 0x2, 0x0, 0xb5, 0x0, @perf_bp={&(0x7f00006f8000)=0x0, 0x2}, 0x414, 0x6, 0x1ff, 0x2, 0xffffffffffffff7f, 0x4, 0x1, 0x0}, r1, 0x3, r2, 0x4) poll(&(0x7f0000b0a000-0x40)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x5) 2018/01/11 14:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000411000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000946000)=0xe8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000b44000)=0x400, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00007d1000)={r0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x50756ee6, 0x7fff}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getparam(r2, &(0x7f0000a68000-0x4)=0x0) [ 263.731972] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 263.759484] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36) recvmsg$kcm(r0, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f00008a6000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fchdir(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f00003a0000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000e5a000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x19ba73e0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e38000)={0x0, r6, 0x2, 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187}) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f000009d000-0x4)=0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/11 14:58:12 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b23000-0x4)=0x810, 0x4) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000870000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00004a0000-0xba)=""/186) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e09000-0x6)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004be000)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00002c5000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0x6, 0x800, 0x100, 0x2, 0x20, r4}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e16000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20304}) r5 = semget(0x1, 0x2, 0x80) semctl$GETPID(r5, 0x7, 0xb, &(0x7f0000481000-0x14)=""/20) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x0, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 14:58:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000055f000-0x50)={0x3ff, 0x2, 0x7f, 0x0, &(0x7f000030f000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common='tunl0\x00', &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0xfffffffffffffffe, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:12 executing program 6: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_ivalue=0x7}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000010b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2018/01/11 14:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = semget(0x0, 0x0, 0x80) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f00009f2000-0xbc)=""/188) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) sendmsg(r0, &(0x7f00006e2000)={&(0x7f00000ec000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000944000)=[{&(0x7f00000bf000-0x33)="0692445915eecf170b0edb13cfd7f8f3716d7cf05ccb8f0904e7438c578545f5b8e903aef3614ee3babe892f8863fed4023c00", 0x33}, {&(0x7f000009d000)="55c44d00b7d305c6f8ad4af02c006984a47d5f9e10e8c1a7d92da3fe5b0939a69512bdcfeebe2c312ea6634506a78de0fd74e6762e0171e23d2da286ac90b212485babf12523fd4bf8444b63a66334a675f70a72b674835e7a4b9d22b68a8ec0d67a8fff6e00806ba453d72359c43ea248fa854bc0b131497b959cdb2aab1f93fc1c2cb067784f3ca62ce28e1b40a117138a937d18ebb00b2a0dfa1fe7ed37", 0x9f}, {&(0x7f00007e8000)="5db90993924a8fb8e5ac5656c33bf233234df14218b394eae4a22f11f77f10e2e5c941b09ea57adb0c5d6cb74599c931e7705f77d88d3d026cd3d51b3916561a08722e703e84a7d21207bd3ecc7bff4e5cc5", 0x52}, {&(0x7f0000d4f000)="1aa6868d7829e2df9dfabd7c8dd8b4f02818532df52d1d51c0ba1bc9e20edac57a2411e986aa33043f0d7cc510023b6425445ee4ce8f993140de81d42f", 0x3d}, {&(0x7f0000c49000-0x7)="dfde9a0a5d9051", 0x7}], 0x5, &(0x7f0000f1f000)=[{0xc0, 0x19f, 0x4, "1c7d9e0f12182c13c4812cb87b96819c50339225cccc3120f3c0b41927ea1c9c5df1a9e65688ecab5f1c0f796b56599f41dbbd3f5f38d672e26d1894e2074eaf7a5e30f53b2b136e20e9428a6062e62678854c1265eb397ff9ab606c9ceac205e390d3d57f4ee9013638a7d710ad58c32f504b0e5b8f5b446315f4fc32a6461545ed515d66994972dd3c6201c26191588091cd545cb4db4de71a07f950030b1ef47b695398c424fe445d5a11b70f6c4c"}], 0xc0, 0x4000044}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00008c6000-0x1000)=""/4096) r3 = dup2(r2, r1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00004ba000)=""/39) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000057d000-0x10)={0x2, &(0x7f00009cd000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000ac4000)={r4, 0x4}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000f5e000)=0xca8, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000172000)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) accept$alg(r1, 0x0, 0x0) 2018/01/11 14:58:12 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)=0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000004000-0x8)=0x486) 2018/01/11 14:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) bind$ax25(r0, &(0x7f0000761000-0x10)={0x3, {"5723742ab4361d"}, 0x1}, 0x10) 2018/01/11 14:58:12 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000a, 0x7, 0xfffffffffffffff7) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, "0490"}, 0x18, 0x0}, 0x0) [ 263.907721] device syz3 entered promiscuous mode 2018/01/11 14:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000c6000-0xc)={0x0, 0x101, 0x10}, &(0x7f0000cc7000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000022c000-0x8)=@assoc_value={r2, 0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00005be000)=0x2) 2018/01/11 14:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000045d000)='/dev/input/mice\x00', 0x0, 0x40) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000709000)=""/12) 2018/01/11 14:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x0, 0x81, &(0x7f0000dff000)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000e81000)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004d8000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) fchmod(r0, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005d0000)={0x6, 0x2c2, 0x8000, 0x17f, 0xfffffffffffffffe, 0x7ff, 0x3, 0x8000, 0x0}, &(0x7f00003c7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000446000-0x8)={r3, 0x7f}, &(0x7f0000b99000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f000014e000-0x4)=0x0, &(0x7f0000597000-0x4)=0x0, &(0x7f00000df000+0xadc)=0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ee1000-0x10)={r3, 0x80, 0xfffffffffffffffd, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init() inotify_rm_watch(r6, 0x0) getresuid(&(0x7f0000e94000-0x4)=0x0, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000a92000)=0x0) setreuid(r5, r7) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000224000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/01/11 14:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000001000)=0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x0, 0x4, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002f4000-0xa)='/dev/dsp#\x00', 0xa406, 0x100) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$tun(&(0x7f0000f1e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000528000)={r0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000240000-0x28)={@generic="15277524636386e1573c150c078353ba", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fsetxattr(r2, &(0x7f00000e2000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000e12000)='\x00', 0x1, 0x10000000000002) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b1000-0x10)='/dev/sequencer2\x00', 0x200000000000002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r3 = accept$nfc_llcp(r2, 0x0, &(0x7f0000d6e000-0x4)=0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000867000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000f6c000-0x10)={&(0x7f00000b8000/0x4000)=nil, 0x4000}) ioctl$int_in(r3, 0x0, &(0x7f000054e000)=0x400) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) dup2(r0, r0) read$eventfd(r0, &(0x7f0000d56000)=0x0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ced000-0x8)={0x0, 0x0}) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4) socket$kcm(0x29, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000423000-0x6)={0x0, 0x733}, &(0x7f00006b0000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001a0000)={0x0, 0x2fa68fc5}, &(0x7f0000e34000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006a4000-0xb8)={r2, 0xc0, 0x81, 0x2, 0x9, 0x2, 0x80000001, 0x0, {r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x733f, 0x0, 0x1ff, 0x9, 0x5}}, &(0x7f00000c5000)=0xb8) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000fb000-0x4)=0x0) 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000734000-0x8)={@empty=0x0, @rand_addr=0x8}, 0x8) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000351000-0x1)=0x3) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c7c000-0x4)=0x0) connect$inet(r2, &(0x7f0000b65000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 14:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c71000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000aba000-0x17)="a6da363c0f3ca7d1bb3e339ce36e4e7e6e349c307712e7", 0x17) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000141000)={0x4, 0xffffffffffffffff, 0x1}) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000841000-0xc)={0x6, r0, 0x1}) recvmsg$kcm(r1, &(0x7f000082a000-0x38)={&(0x7f00007d3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000676000-0x30)=[{&(0x7f0000238000-0x85)=""/133, 0x85}, {&(0x7f0000f51000)=""/211, 0xd3}, {&(0x7f0000863000-0xde)=""/222, 0xde}], 0x3, &(0x7f00002c9000-0x3b)=""/59, 0x3b, 0xc1df}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b92000-0xf)='/dev/sequencer\x00', 0x101, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000712000-0xb1)=""/177) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000870000)={0xffffffffffffffff, 0x0, 0x3}) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000636000-0x94)="03", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) [ 264.066492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=11682 comm=syz-executor7 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001f3000)={0x7, r0, 0x1}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000d79000-0x3)=""/3) mmap(&(0x7f0000eea000/0x4000)=nil, 0x4000, 0x8, 0x8010, r0, 0x0) fcntl$lock(r1, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0xcf1, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ec000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/11 14:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e1b000)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000642000-0x10)=@common='ip6gre0\x00', 0x0, 0x0, 0x0}) 2018/01/11 14:58:12 executing program 1: prctl$getreaper(0x39, &(0x7f0000f21000-0x8)=0x0) 2018/01/11 14:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000007a000-0xb)='/dev/mixer\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000dba000)="ef129c8fd6f2a7d9458120247ab0d7c33c80c44f9b9ea4254ce294b5f5fa34d2531896f90691147c50f801fd6b5de2cf754806bf4a3b5b689535ec66", 0xfffffffffffffe19, 0x80, &(0x7f0000562000)={0xa, 0x1, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000020000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003df000)={0x0, 0x80000001, 0x20}, &(0x7f0000aef000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000add000-0x10)={r2, 0x9, 0x80000000, 0x101}, &(0x7f00000d1000)=0x10) 2018/01/11 14:58:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x9, 0x40800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000-0x1)=0x200, &(0x7f0000000000)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000d86000-0xa3)=""/163, &(0x7f0000dce000-0x4)=0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f4000)='/proc/self/net/pfkey\x00', 0x44000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ff000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000b8c000-0xc7)="2973e06fada7009e7af6c6c71db6ec1060b4a1fc2392dae55267fefe785fef62f1e8c0fb2a0379f04a580e5f855cd44aa1fc5339c4e9b8e0f38c47ee1c726058f738ef65373846b66678d8f30d892ea86e7221aa56891af8de4c3e649861f0af9815a759338622a2383cfb1654d971b3768b11fe3618a94f5f6e1e88b7b549f2c998f4c60dfae2eff05da7481bae3073f450ec3400c3a794dfe3050ac5831d7bacabf9ab63df933b62fe1c8e6f7806f06650a5cc3666ff394a201fa61ad39bf0d17957cbef8ffd", 0xc7) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000bff000)=0x0) r5 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000a) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f000096f000-0x10)=@generic="42e26fef12d0bcd617da5709470cb743", 0x10) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000f6c000)=0x2) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f00002b1000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x1, 0x48, &(0x7f000049f000/0x3000)=nil, 0x7}) fdatasync(r4) write$tun(r6, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/11 14:58:12 executing program 6: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df3000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000c04000-0x81)="") syz_open_dev$sndpcmc(&(0x7f0000b79000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000df8000-0xe)='./file0\x00', 0x200) creat(&(0x7f0000df7000-0xe)='./file0/file0\x00', 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000df8000-0x8)={0x0, 0x0}) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00003be000-0x2)=0xc16, &(0x7f0000500000-0x8)=0x2) bind$inet6(r0, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) connect$inet(r0, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000005000-0x90)={[0x4, 0x100000001, 0x8, 0xfffffffffffffffd, 0x5, 0x5, 0x5, 0x9, 0xfff, 0xffffffffffffffc0, 0x6, 0x7fffffff, 0x2, 0xfffffffffffffffe, 0x800, 0x6], 0x0, 0x802}) timerfd_gettime(r1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$addseals(r1, 0x409, 0x0) fallocate(r1, 0x0, 0x0, 0xc) r2 = gettid() syz_open_procfs(r2, &(0x7f0000013000-0x11)='net/fib_triestat\x00') close(r0) 2018/01/11 14:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000064f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x3a10c1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000e46000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 14:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000091000)=0x0) sendto(r0, &(0x7f0000326000-0x8a)="3b643ba94265d476258d9d46ccdb935c239748d3e826eeff7e1e8f96f4a045c2091fffdda8258f591e8ddf1a326db3f87e0a1f309f6afb398d1995c656c0233af006ae151c37963de249b0601f8553b583cc4fdb247420456c4c2aeb6411a607770b4286e55b42911162d6b217dd202999bd5cf801c46b85e201ad5323deb95460c8cd673a92d14e4c32", 0x8a, 0x40001, &(0x7f0000a42000)=@generic={0x11, "72e8d9699507cdafc0669a0548a3e27953c6372d03077815dbd83c66865e935d8b2f3309cce5dba976cb8b82e855a14ccef0e84c71145528fb2480eae14df51012b8ed77aab74ca94b336b73d3807fa517e683bae8fcd7e8e332d2dc97b6d7a06ccd134644c500db3c75f30c21ce444a5bb7dc00a67f8aeac3288e5bdb09"}, 0x80) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000005000-0x28)={&(0x7f0000000000/0x4000)=nil, 0x5, 0x1, 0x41, &(0x7f0000001000/0x2000)=nil, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r1, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/01/11 14:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(r0, &(0x7f0000dd6000)={0xf8, 0x1, "cdc9145f143f856a9d848291914752e924e3988492a7134cf4c93614a57620c9358788a40e1735b384dc1fd91fd9f2d7efa417d334b752623fc4b891bd62a2e1523ac1be6552696fec2c462a89425b3e0100ad0c906ae0d61f36891220167ec47cf56ecd4e38c0a3fb569b4913a2ea02e12c88cc6aaacd8f57c71ef1ad5351b2b69aac70e30a74d97ba4df6d8340cfb8e6aa3703d0c0f774f3c81549a579479abeee2d9dd58c72c408452d9d6bb43558559e57c9ea301e9cb088e79ce69d21172f323e79fcc4b18f660702f25e2a746ebc542cddb84a659e8baad45d977f44fb95c07df44b601f213d6e11ffee537410"}, 0x40000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000e4000-0x8)=0x0) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000dbc000)=0x3) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c35000-0xb0)={{0x40, 0x20}, 'port0\x00', 0x40, 0x10800, 0x40, 0x63e0, 0x1, 0x80000001, 0x100000001, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0xffffffcb, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000941000)='/selinux/checkreqprot\x00', 0x200, 0x0) lseek(r0, 0x0, 0x5) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) [ 264.250998] device syz5 entered promiscuous mode 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a808940000000000000005041eca724fdec73fab9b04e4a4a51d03000000000000007faa6203000000274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f00000000000000201d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a0a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000522000)=""/232) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000a9d000-0x105)={r0, 0x8, 0x9, "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"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00002d8000)=""/146) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000935000-0xc)={@empty=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f000013a000-0x4)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/11 14:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00001b7000)='/dev/usbmon#\x00', 0x7ff, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e16000-0x20)={0x40000, 0x5, 0x20d, 0xf86592f, 0x1, 0xbc, 0x93a9, 0x8, 0x0}, &(0x7f0000c8d000)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000e4000)={r2, 0xbb, "07bd052095a5c01989da52ff4c19ee2254c385807824b975123330a40226652a88f365503b82150702d941494d840b6bc77bc622a5ce0d2c761df92ca3cf2459052552680929101b666a3f814cd9fa5ee8f4d9b5706d260f96fbad6bda93ed3f50afaff943ef55eceeef41159e1d8c10265f8e15f47d64ba4aa60b2b6a3d6e5eab83a9202257bd0838ac2b71f1beed23672b9a0ad8716966d4959b462cb3752c57dae22800b752771abbf10a3fd0f53a28239ad22ace866623712d"}, &(0x7f0000a34000)=0xc3) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) clock_gettime(0x0, &(0x7f0000310000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c95000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000793000)=[{0x6, 0x8000, 0x7fffffff, 0xffffffff, @time={r2, r3+30000000}, {0xffffffffffff21b7, 0x4}, {0x4, 0x0}, @quote={{0xbed, 0x10000}, 0x5, &(0x7f00007ff000)={0x8, 0x5, 0x9, 0x5, @time={r4, r5+10000000}, {0x26, 0x8000}, {0x1000, 0x10001}, @time=@tick=0x20beb2bd}}}, {0x2, 0x3ff, 0x4, 0x5, @time={0x0, 0x0}, {0x396, 0x8001}, {0x8, 0x20}, @ext={0x12, &(0x7f0000b84000)="f450b27250ea4c1a9ba54cdcd46ec2cdd623"}}, {0x7, 0x100, 0xb614, 0x9, @time={0x0, 0x0}, {0x0, 0x5}, {0x8000, 0xfffffffffffffffb}, @addr={0x9, 0x20}}, {0xfffffffffffffe00, 0xfc, 0x400, 0x800, @tick=0xfffffffffffffffd, {0x5, 0x400}, {0x8, 0x4}, @addr={0x20, 0xffffffff845e5600}}], 0xc0) 2018/01/11 14:58:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000287000)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000293000)={&(0x7f00003c9000/0x4000)=nil, 0x4000}) mount(&(0x7f0000430000-0xa)='./control\x00', &(0x7f0000e2d000-0xa)='./control\x00', &(0x7f00009a6000)='securityfs\x00', 0x81000, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000034c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001db000)=0xe8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000a81000)='/dev/input/mouse#\x00', 0x7, 0x4000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000bbb000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00005c2000-0xa)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 14:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000170000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000165000-0x4)=0x3) setxattr(&(0x7f0000b68000)='./file0\x00', &(0x7f0000e87000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f93000-0xc)='wlan1cgroup\x00', 0xc, 0x2) 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000c9b000-0x48)={0x0, 0x0, [0x1, 0x10000, 0x6, 0x7, 0x10000, 0x8, 0x81, 0x1f]}) 2018/01/11 14:58:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[], 0x0, &(0x7f0000909000-0xb0)=[], 0x0, 0x0}, 0x0) connect(r0, &(0x7f0000f50000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) fstat(r0, &(0x7f00005ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000022e000-0x4)=0x0, &(0x7f0000854000-0x4)=0x0, &(0x7f00002bb000-0x4)=0x0) syz_fuse_mount(&(0x7f0000b47000)='./file0\x00', 0xe002, r1, r2, 0x8001, 0x2000) sendmsg(r0, &(0x7f0000110000-0x38)={&(0x7f0000438000-0xe)=@l2={0x1f, 0x8, {0x0, 0x3ff, 0x9, 0x3, 0x9, 0x2}, 0xb537, 0x1}, 0xe, &(0x7f000006c000)=[{&(0x7f00002f8000-0x9)="04fabe693669b7124d", 0x9}, {&(0x7f0000e56000)="51c90332ee760ed567f64fb6d0dacb22ad8ab78773a6149fae9f71930852685245a88c9e6a42ec734a2d2f90342387d8cbbb5b", 0x33}, {&(0x7f000090e000)="227447938d7f6fac1fae28d0f33abf65cff816b12c48dbac578ef1c118cd6421e82ad05c7754646e409d196e618f6cb5f539773a1a81c60570c4c61bb93a2dcb0e9da0e68c09b0a413a057a5f31a1f1ca0d1a08ef80ad7a042ed1a89cd95", 0x5e}, {&(0x7f0000be2000-0xc0)="4914ae454040e21d0afffe344711a3dee907be8b171124d27f1ec32608b11912601f6ef372b9aceac8ae912d4446ffcd740a12be5d2491382b80acc7c122a0d0c9c74eba892e77b6c472e5b7cc6065b4d2019c5d34fe45917c7fb75fa30cbd794c3f5ec7f56bd33982470d4481ecc6d1f8022cc0612528b8a849c2abc627ca36146f61982dc48edcf248310b66091d8b9dda32dbaaad83a98c4c77d35753204c651947449d57903850946f3c351fc66f9e2ed6921297228f5558bfa56a335e4f", 0xc0}], 0x4, 0x0, 0x0, 0x10}, 0x44800) 2018/01/11 14:58:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007c6000-0xa)='/dev/ptmx\x00', 0x10a, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) r1 = creat(&(0x7f0000db2000-0x8)='./file0\x00', 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00004a0000)={0x8000000000000000, 0x4, 0x1f, 0x4, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listxattr(&(0x7f0000e16000-0x8)='./file0\x00', &(0x7f0000f17000)=""/98, 0x62) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003f8000-0x10)={r1, 0x1, 0x6, @random="f85db46e3084", [0x0, 0x0]}, 0x10) 2018/01/11 14:58:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b4b000)='/dev/sg#\x00', 0x6, 0x208000) r2 = accept(r1, &(0x7f000022b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000661000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000eee000)=""/4096) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/cuse\x00', 0x40, 0x0) timer_create(0x0, &(0x7f0000985000-0x60)={0x0, 0x3f, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e07000-0x4)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000cee000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x39, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x100, 0x8001, "82b3de977c6b09bc15279f3c7039e67f98c21482752cb4d0dc3364a27a88e24085ecddfee09f9c67cf17f5a3e4d970c3f762125dcf6679af6bb310eab63589f48b42f0fdc67c7a03106320aa15fe5729"}, 0x160) clock_gettime(0x0, &(0x7f0000965000-0x10)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f00007aa000)={{0x0, 0x0}, {r5, r6+30000000}}, &(0x7f0000dc4000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000538000-0x1000)="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") accept4(r3, &(0x7f00007cc000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004cd000-0x4)=0x9, 0x80000) accept4$llc(r3, &(0x7f000037b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008fe000)=0x10, 0x80000) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) acct(&(0x7f0000b7a000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000053000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = dup3(r2, r2, 0x80000) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000875000)={0x2, 0x1, 0x3, 0x8, 0x7, 0x1f}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000391000-0x14)={0x0, 0x3, 0x0, 0x6, 0x80000001}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b8a000-0x30)={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:12 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000001000-0xfe)="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") r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000876000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x20, 0x8, 0x1, 0xbc, 0x0, 0x3, 0x800, 0x1, 0x1, 0x53, 0x2, 0x0, 0x0, 0xffff, 0x5, 0xffffffff, 0x59f, 0xe00000000000000, 0x4, 0xff, 0x7f, 0x6, 0x0, 0x4c, 0x0, 0x0, 0x7, 0x0, 0x101, 0x8b99, 0x9, 0x3, 0x2, 0x9b, 0x3, 0x6, 0x0, 0xe2a, 0x4, @perf_config_ext={0x5, 0x6}, 0x400, 0x80, 0xe8bc, 0x6, 0x7, 0x3, 0xa3e, 0x0}, r2, 0x8, r0, 0x2) recvfrom(r1, &(0x7f0000001000-0x13)=""/19, 0x13, 0x2, &(0x7f0000f5e000-0xe)=@l2={0x1f, 0x5, {0x50d8, 0x7, 0xc0000000000, 0x8, 0x1, 0x1}, 0x8e, 0xd8a}, 0xe) symlinkat(&(0x7f0000472000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000073f000)='./file0/file0\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x42d9}, 0x6) fanotify_mark(0xffffffffffffffff, 0x134, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80003, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2018/01/11 14:58:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x3d3, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000564000-0x4)=0x1ff, 0x4) 2018/01/11 14:58:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b31000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0xff91, 0x1, 0x2, 0x6, 0x4, [{0x401, 0x0, 0x3, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x3, 0xfffffffffffffc01, 0x10000, 0x0, 0x0, 0x206, 0x0, 0x0, 0x0}, {0x100, 0x6, 0x43, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffff801, 0x401, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000607000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x117, &(0x7f0000004000-0x117)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xffffffffffff8a3c, 0x3, 0xb403}}], {{0x88b5, @ipx={0xffff, 0x105, 0x800, 0x4, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, {@random=0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffff00000001}, "079c3b123b2c7733b9ba7e4e9b2e2057afe491b8d43e3c48ad8343e68baf10fd73d000e5112f1a9e188ec83118fe6afd8b02d84131c78fc1dfe28f4b201ed23797d9b438844abe986adf706137bc6cdcb0d3e6f2c246f1bff018698ece7dd09e22847d1f43d26f58b6e04953b835259b36caa5e700d2711ec6d5e0d784aa5a1a0c73e698692f4abac83c1d68c4414910e2d3920523b6b5c49164cfc0134b8a0684e0946570827d8782bdfbe4d333059193152c0a0165d32f0f80f749757d82c85265807c401ba7a58ba2f851f50dbba77318634a58197e92d921ac940567c448859909c62a3cfe"}}}}, &(0x7f0000003000)={0x0, 0x3, [0x500, 0xb52, 0xa92]}) 2018/01/11 14:58:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x10000000000000, 0x4) r1 = syz_open_dev$sg(&(0x7f0000aed000)='/dev/sg#\x00', 0xeae, 0x8000) munlockall() ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a31000-0x3)=0x0) 2018/01/11 14:58:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x3, 0x2, 0x1ff, 0x1000, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000036d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ftruncate(r0, 0x3) 2018/01/11 14:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') pkey_alloc(0x0, 0x3) getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000a1c000-0x26)=""/38, 0xfffffffffffffe9d) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000074e000-0x10)={0x3, &(0x7f000091f000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000c09000-0x10)={r3, &(0x7f000004b000-0x1000)=""/4096}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de7000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) 2018/01/11 14:58:13 executing program 3: r0 = socket(0x5, 0x3, 0x2) setsockopt(r0, 0x0, 0xce, &(0x7f0000001000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xf7, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00007fc000-0x4)=0x0, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000599000)={@common='gre0\x00', 0x0}) 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000013000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f000097c000)=0x0, &(0x7f0000573000-0x4)=0x4) 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000adb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c37000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000743000-0x10)={0x1000, 0x2, 0x7a1, 0x8, 0x0}, &(0x7f0000115000)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd8000-0x4)=0xfffffffffffffde0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000006d000-0x8)={r1, 0x0}, &(0x7f0000afd000)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2018/01/11 14:58:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000085f000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000acb000)={0x6729, 0x3f, 0x0, 0x101, 0xfff, 0x101, 0x0, 0x80, 0x0}, &(0x7f0000cf9000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x12)={r2, 0xb7, 0x5, [0x1, 0x101, 0x8156, 0x4, 0x7]}, &(0x7f0000873000-0x4)=0x12) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002e6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$inet(r0, &(0x7f0000629000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000183000)=0x10) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 14:58:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffed45, 0x12000) r1 = memfd_create(&(0x7f00000da000-0x1)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e78000)={0xffffffffffffff9c, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000104000-0x58)={0x26, 'rng\x00', 0xf, 0x21f, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000ad0000-0x1000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c0906a3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x1, &(0x7f00007ed000-0x58)=@alg={0x26, 'aead\x00', 0xffffffffffffffff, 0x0, 'gcm_base(xts(twofish),ghash)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000032000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000739000-0x8)=0x0) r2 = memfd_create(&(0x7f0000d4e000)='drbg_nopr_sha512\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ab2000)={0x0, 0x9c, "f5e4a304a9c13ebea654f407cb4f2b1c6faf2b3a47db23761d397be047dd59265f27f8073985c1cf539dd899b48077e98923f1c9ebc870c2fe01b1ea441cb8366934908c52df3d64bdb18770d9acfcec7f313952cb7e5bf0451374d31fa10b91eb56204b481a6b5a2d665d5f5163aa99d39f873f775750d2ddca9d8e7a347bdcd06cc46a0e917eeba3896ad6e6d1f59c9926cd029a9391fdadc3f044"}, &(0x7f0000eb4000)=0xa4) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00003bc000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e3f000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x9, 0xfffffffffffffffb, 0x3, 0x20}, 0xa0) 2018/01/11 14:58:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x301100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000430000-0x5c)={0x10000, 0x3, {0x1, 0x3, 0xfff, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c17000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x1) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00005b8000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_data=&(0x7f0000436000+0x307)="b6fca06e0c332da568781a24dbf57e59ea850dd21b3faf5c0d63196497684eff"}) write$tun(r3, &(0x7f00007e3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) write$tun(r3, &(0x7f0000d02000-0x45)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00006ea000)='./file0\x00', &(0x7f00009d0000)=@known='security.selinux\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000f4a000-0x8)=0x0, 0x1e) sendfile(r1, r1, &(0x7f0000886000-0x8)=0x0, 0x7) 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x40000, 0x80000a003e) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000002c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "81713f2625855010f758c10e2965ba1b80ef8d92ec87d9647870763bfa809b1857e28ee19061fe9c21d857a3402d48aceb6506a11f68bd3c119b4e4562a5cd07", "13b3ebadd77e14f425c004149dad91adda573da1fdd9f051a1ded7d3d0450ccf", [0x0, 0x0], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x80000001, 0x4482) 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000080000)={&(0x7f00001fa000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f9000)={&(0x7f0000b80000)={0x14, 0x1, 0x7, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x2, &(0x7f00000f5000-0xc3)="e024c0aa4fa65fd292fa72265bdc3c1d98ffd55659fc21d5afba58d36dfacb658d3b2da5b2221e8bcd0ac26f400c218bc4f854e1695abe941dc508589b6a9279a2d38948cf858306842e6dd0eb7d1cdc6690b6970a32bbf96c016308278550cc10cf9f52fd24c83655cd13bfb5e92d17cc83d90a7e5dfbb4287c18c73c3ead179d1024f58f5cf7fcbeaf1b247f5784350a77755cf645f97b5d5fcfbdce9c75c306d068853697a80e2e7838d1a32b92e9ffdd09aba16bd9f531059b3be0b4cf6628dd20") 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f0000be2000)='-') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c14000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000027f000)={0x0, 0x0, &(0x7f00009f7000-0x70)=[{&(0x7f0000eae000-0x1000)="15a4687ae9e09410033096b3b6db3c9697707a161ee957ba42c0d2496374a4c9", 0x20}], 0x1, &(0x7f000024c000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d98000-0xf3)="2c7c63269c991e50c1acb81df0b3fd11c607c273625a3313776721a186fc38ab78c0e8cf5d484f03eb4aac139db394c8156d74eb253089193bc925e414c3beb79a238a3d6834d35d83ba6206c2642655c8f237921fc97a25d1b26acf4dabc8defaf4a04232a0e0c817092671718841b6e42526da11d6df056b335e44297993e7934b787b248572dbfa7a5a30f277520cbc850b148baa9951d2cec8d4d316c9bf674d28e1c40fd0f78f1f911e9b5a411bd3ed0e0229698e70ab275b5d59a8e0baf648e3a70acb487b82e90c6868afcc86ad3188a025577c77639101424449544175fd0c0ed6ecd23b53b6fb040f9489ce45fe97", 0xf3) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000032000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/11 14:58:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x10000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000384000-0x4)=0x3) write(r1, &(0x7f0000fd6000)="", 0x0) 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005000-0x14)=[], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000ac000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000088a000-0x30)={0x14, 0x0, &(0x7f0000527000-0x14)=[@increfs_done={0x40106308, r2, 0x0}], 0x1000, 0x0, &(0x7f00005ab000-0x1000)="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"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x28, &(0x7f000019a000)=[@flat={0x0, 0x1, r2, 0x0}], &(0x7f00006c3000-0x30)=[0x0, 0x28, 0x787e45b5574a697, 0x30, 0x40]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x7ff, 0x0, {0x0, 0x0, 0x8000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f000013a000-0xb)='/dev/adsp#\x00', 0xf27, 0x30000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000a67000)={0xfffffffffffffffd, 0x0, 0x401}) sched_setaffinity(r0, 0xfffffffffffffe01, &(0x7f0000022000-0x8)=0x1) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000ff7000)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) recvfrom(r2, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r3 = request_key(&(0x7f00008f8000-0xb)='asymmetric\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad7000)='-+\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f000033b000-0xa)='syzkaller\x00', &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005f6000-0x1000)="d46d2c4bfcf556789b2fbb247f54cce96db34a9e3898e17042aea07b8bcf0ba64654479c5539d65cca8fb4cbebf14ec7a7e508b6121414c931da28769ab133182d38ac4145d4eb6a0001bf05f9f583270be887837317d1decbff03dfe45bc777bede5e09d340ffdc59d9686d61e664a489e8d6e9cb6d5db45694814fcbe1630f44cdb0eeb4c5e9ab317ed39dc17dae4be0c9961b018240d8a512a59dc320975a73b890d6e0d51addaf5edfcba2523d3880e5ab3821006bc602993a3a01256f33aa65a85b01a595d0a572f00ac0b5be8ff45d6fe49ce10995a36618b96d39614044b88ff344f1e9af84fe4cf2b64f1530946507d3d63f838afc367b6ca6af70df6537e1ef0cd2ee318981535e4e35e31542f35a32f6df6b220dfae450cb44591d3bc47566cda89de1aa8319c99de3403f24e2e5cd366c2fe81906456f6d47102d58cdb3cf5bb2a6ecf7aa405b7c40d4e66621ac1879d18a08175d166d55f2072d1c5b6abdf032185f4971e5a0df6f46b399f3b30242f954e41ceda8d4db0d5894fd1f5de591713fb4a7b8d0e37292869d61a8f4cf7d9565f2e51a4a4dce3695f345cdccb28f371f801e2918acb512d527560694a4b8322d480e644374e6ae33942bf2d2b11b194f3e1b58c27d5adc3f27350fbe6ba486fe915d88e557771bcb877a6dcec0cba43bd314b9e434ad8f3ef76eda478ff99eca90280ea5f16b1b9ad106ba754b79c4c83382c8e4e94b700cd3a89d9fb4f3f11f65950faa9293ee72d281ea1b4d4995139460f344e5010eafab4b6189fb50d23c5417e35fe554523cd3718dfef142b82a05cc93b1437ac45641d608e7dc227293459a84bc365dc075a954926da90ecf492637d28196c121db75e066faa256d2a35a0deaec7170eb168d07e090083c18551f74d0b993c52ad4007905d670faa53a708fd02e6b95a6aab4d60de939a369ff65f3a41f4443525ea0dbcc5040c96015eb802209fc087d899306b41067e5b70e862176d2a45b4a52bd7c02db9e1e79cea5d29da78e5fbdec84f5e6fe72318e31300f3126a7d52567ab511189cf420c7ce0e6b956a75544e9b2b0ffb02764137b79ee08da4843a8541bb7b1f2974be48acacdbc02e50ebaa4b63850f9a15989c1c5d7851a6a48527e6730f0ceb82f532bb6fa79adb21f624ff364da54cded3a81c05263d515356a83d1397861d431c643263b470058f3eaa3bc79b7f8f4ae11a41cc6ede20b6b40d6b79cafc463897af156211b234ddb1a3f173956cdc84af3b34dde27b38954b02a3a70ecaec6746c016e26b94026dbd5572dce2dd53222a091321bd02babac698c10d58326620a2d7116c30a1174364a807afc458a4172e2c05f5c66c2e86b4f302387b9b752603a9c2a74c94aadb1b4df4fdddae76d105d2e755da3811920e65b4d2ce9b57c089780174a5a7ef5dd6a18ac781ec41807618c9b0afe660bba2a6c40b944a4685a925c8ade327cc0f6773c7f0e8a620eb19a22a623903a5dc14ee2d9c6f7bc9d28571a1f4ebddd918514daf9d4feb1995c6a273f6fdead5a415d5abecdab6a4e6bb7cbaacff8544031cf3b898bafc3da99f9fac5ee1f304bc9ffbd4b59186bece5ce76392b708075fade1357a1b8fc0ef99d0f524a6501245b8ac68a78c3521e9a8747ca303d0c08dc91849bc86eddf17f9f71ce02d7fdbaeb32172d35b509f7a5b5e52cb6d706886b2112e0a3432d35315454a9e945a0d29612bf60e1f7e7e013153cce4948d733d382dc370417c2f36bb65911fb2d5d10d786b45854b44be2124bcebd458c0e17c0cb9a315b162258e507fc74bc699ec2473b0bf479c95e8d791d4d0dbd13fb6e8843be72f4c9ac892068187d01b1d6d70a4835b982ea2981877f3ff444ca1e9a1baed3d7c0c56aee2b59882a517564b2b7edbf2b0b5dcef4a5d84b0df9c586029f2b100abd7ed2cf61e731bab2a94098e985eaf33b7e460fbf24c3c782f1053f066db5f69c52b9c575a7944dbf45dac9c77845434870702c62245309cbf8182087aa7e2a65cd903f581c489a2e065342726062be1429430fb7c3c5ac15022ff0a58eee90e52ea9b80849d2ac1a99e272c841d9af8f68a6b6af23ab75c50d927bedd529f9b7aebf32d4c6631bf5fcd12be4febc4c23b2de365f6d247fca3b5439e52fb4838629e66d82a47de98d7038bb814cdb70b481782d86571ec07ecdded50cc8b50739040ad070397ca97380fc67bdb967462cab1c0dc3bd938d474b5e888ce99812946a5739dfb5f49d98c6e43f8076fb00c175417285ac71d284cf6a411dd09a3849cf76d5563273550c60d1402d0b6cc94e62e62c61be720fec2f6a37102505f87d9e8cf7a9e1cbe757bd4ec78ee9477ced59f0e11d8fc6e30b9cd760dda1721a41f909cc978964c3e87953597ee1684cd5cf1bfcf624c6179282478511aeeaee6dd804dc08b189b4cc464ef8ef63d947a9511a8e867f82fd1d9a0edc51dc997b678c779f53be76f6dbc631ed06b360a2bc09cd59ba1c9194590204aebd689a84bb01a45ed6d13b2657c7f63f6bfc5de9388f218c2368d033c194f8a3dc942d7fb3e1b7aa82da0008051fa075e8cb2896fe21e51ee6ac07c5f14ab3d0e99af06b5eee9f88c31dce8fbba55c360f4042ecc6df4c6a84ae733929a7dda40a1ba75616e4ce277a82212d3c2392b27d29c41302a85df0f2a33f316807cf5a84ec7e6093faeb07957a3b73c1c207757f45df87e2a61f1377e8d610b17657697561c1074157471c3ba5b91758704f8e4e9dcd7d7810eeafa4e2975e886e7cf2858eeb26caa89e7de427de79c1d31b300afca1256cb3e7c301cc790ba5d1855566a559769a62168f351bcd4243f864d655971fe1ebd7b9d9c4a7c842eef3e7b89884dec66f4d49267602b6bf9aac44770e1f27aeaefe105b219b7e502987b89bce598d4218e24829d6f514ebcca407c1e5b643bce85a9867ce2d50c615979a8e4b12c4e045be54bae449c8fdc1c37697cea5e6131e3d25fff5e79d99cb0fde4165c3c4c816ad4dce0e019701aa61625ef1e68b5bd88e12547e9942a0fb1bf89e7a3231fe180d78cd296f4cb2b1656e8d13ec32aa0caf08afc5290783bf204b935e185873f13adfffc96b866ed696b5d8e07061827c82cacdc9ad773ee7c3b26d5fe8d5174deee544e21837a3be5aafa9fef1583a88b1d5003b5637caa92b0a2b560ff51fc3f8ab90a5ccb3d1c9f498133fad2247cf8b44341ffcfed8de1b594178c8b161dbf5a45063286ab0bc414c669a01d1b3968a493f4a3c194942e1315625f80e9487b2db180daa504a977880a8fea8a136933271cfa859f33286db80589d7f32aa495ff9eb2645232b8c4685a142acb481ea12170ed676dd2100c6713300682aa215c29bfbd0300ef461c14f493ec2adfc5837397037df355996a2053ff21e653f3d8f38942f7fa147bf9c90e06aa3c92f1ffd2b5f7a31343dfd6435582703579199ab38cbcc94b9c2281b565bd4a1051e533da464ad3da5b015b33bbff387c677674ba94450eadab46179752f9623fcd8bfaaded8e72149a0ab8db534967c52eb3574b96b7a76c9f88cb0a08a703597d8c5e30c22797bdc6548205e0d7500b5639e17a780d9d91457482daaa7de45462971c9a44833fa86f31f3834d2f585279b5c35072d6728b6db1c5d123c52c71e7a486f76dce587b6f51c1dcee74e571e3c99aac2a6ea759b372aeab2d6efbd601d820239bd93ee87121e74ff1e26207223ce33398e108d3578cd453d80532717d8a0261ebc974e81387c195d1da3cb05c5dfa06110664cca02fd9d64ebf535db4d99d5f607c18045b7df5a2adcf32f840fee73b710a8422ff60174fc04fd0e1776cebfab2db2692d84d2075cbc1e986a1bcca00cb266453e501277122da57fe39f0679a028de938bd6cf5a18f062c72114e53877084733d4fb06191bc820c9275e9b3d237e9481fa8818d844ffa2c8a98812a5e3d58e00eab3fbfdf93e7ed68332e669e5712d5117fc1afa9a098fb45d9318570d87616b9e454dcfe232c34dc0b04d313542849ef25f062688684c48e6e172f4ff1ca998597feab5310d94709eedc7dddee2a3e84e7952832b2a9fa11e3c1326529de6fd9f44546bdb991ff7d408ae187383cb2ad6775aff9c627962bb9e8b7c3f2c67e79918b0fdc25bc5450299f8506f0a695a7e50de7df5016a27e024ad92c11c4ce5abd2fe64fc6d88a7b06e2205828d86866330bc73a7fc6d27b02d3969ba7b5ec15e8e4621509b7fcc95c353061143919c9ed4f317b6044b0bbe212e3f0dd0a77fdb4a72603b82932cf741111097f23a7c71d25f3b7142cc785ac10ad308ef124d4422a46f3318a1a7e7fdc6b70a901233b0006637bdedc6454eea7d90ad355b080679768f2a312d8b8c1c3ef72ff5a8ab0b49d3030378af1538f524069cafb94d977f10a7b0f99ee320acc57f16799786fda1a049c3a60d49d43d056f5eb8bbb74097a7fc2a0a70e5cb9005b86f85986cf0be7c893dd01f4793303db645daab8105f3d56c3bee2a97dc040d015924b31dddb5357ee410b3e3819b43bbf75a800491a83a9054e5becb456327e650550bd4f8c947fd83228efbcb7ea15b94931bbcfe3176f9f3fb2384005153582652cae0f9dba8a33ff46784927463b416788f5c9e9b725703ac3a275958f62546cf50ed37baa59d3c2eb1173be5b5c82040346a7272465b3f6f51e4ef2880b501bb5940d21729002b52b10bc3b49ed36970d65183c2787964636ca9e454641db88cc8e7ded5d38e808cf84e9f7254b6ff77297da61263eecb2441d774d43247843131b3d6af5754a653c2486c3352a854a47a8239f99f9987417d917cbba6eae08b0ad3b45a924206b9bfcd79e3e7133fd1f136b23e8e5fbb011edff7e06173f8ca789de00c1a5dd5873711794ff80d1d02bc0d9dc76a668b798052d14979229d9a43ce7ee32c66baf386dd07598a7a833652aa184c352297a21a6203799614de5fbdf2335830125c6d5ddf238bcd92848e3963f8a9d86aff053a691d8bc4d3be7fd20eac7c1968596dd41b4c06ebb84192b5fbbf351fa10bc4d562865eeb3756a7c6979a2fe6ee58ad97011228923b31607cb8ce18387a9caa1e46ce16baaf16fb0d742676da2f7eb06f2bca139371ed600ca33150350e1113b9ef90b083eca83af39b4f064dd530989d9b997ea73b37977e75d67a1e8b6c47faa94533ea5c3967d82a82a0315c864e87cb7cf94b541f3c93104d2ae9bc7333454beab7db1709e87cfc80854191d76b1657d41be7fe22b217101df0b3ca56736b57be3ece0e87b589baae3d102e0d99c3558fd7b8d7da5951836625e056702bd9516d0d11f9001ba3436995d572f2b7e9ad924130dcee8ae0c3e509c46c0087053ae4318d26b738ac16192e28bd7ab2e9bb046046bc2d3f8464b6e70d6e4d18391a7f73ed3b0d4d67adc50633a2c499bfa1e027b97fca7263c4c81029d9e97b3197526581b98dfb40769377bc786f032eb1bb32cbd028a658ac1098cedddbb8d7c883c138da413e4e435ed7ee723cc32bf4d44579a32cdca4650d95618d45817d8cc41933a9f690d7518d007b4add1e53bd5ee30654cd0fb95cecfa1995c0f3f76b20e01704e0e82371e520b96a496c82e4be3f6ddb8e3265230fe4730db619438b2b07636b2f5366eec074455a1d19bbd88b10e723b30138c3b34dd7986f8a2b3f1036c19962e42d06ddf868e61030f95235552150cbf1525682f7f491731196e18ef4b429a66728c1cf006699f438987e8adc", 0x1000, 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000b9d000)="6c6dab71305896750fa8a5d157f2613c6122c6a53a5163261e8fe19f093ae8cc7a31741744f9ed031b73359d3f46840507184eb590fb93db13e251572e30b5e5941b0be156f371ed06e3f74ed2555528431fdb19b8016559c3488558fb8ce273666c5b15c8eb787051e70759c97e157e1cf32104952e968e000659d8a6798aa7a578654abbd5261043a5ee88b0f7cbad6ddeca5c62c83868d303e44d766485283f35a03def6ba728f2179f33283ee64901b0426a512d26c485e90493b63538dccb8bb5599331691b0c7582bed5e37a", 0xcf, r4) 2018/01/11 14:58:13 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d31b181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb7018bc587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606ee2ac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a2bc44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000087f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x3ff) unlinkat(r0, &(0x7f0000689000-0x8)='./file1\x00', 0x0) 2018/01/11 14:58:13 executing program 3: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000b0c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x1) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000833000-0x4)=0x0, &(0x7f0000b0c000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$dupfd(r0, 0x100000000, r3) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000b0d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ip6_vti0\x00'}) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b0d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000b0d000-0x4)=0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000b0b000)='user\x00', &(0x7f00006a8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b0c000-0x1)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000b0b000)='keyring\x00', &(0x7f0000b0c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000b0a000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000169000-0x8)={0x0, 0x0}, 0x2d3, 0x7) syz_extract_tcp_res$synack(&(0x7f0000afb000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00007ac000)={0x0, 0x0}, 0x1, 0x0) getrandom(&(0x7f00005e2000-0x9a)=""/154, 0x9a, 0x3) syz_emit_ethernet(0x52, &(0x7f0000b74000-0xad)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x109, 0x4, 0x0, 0x0, 0xfffffffffffffe20, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r0, r1, 0x7fff, 0x0, 0x0, 0x40, 0x8, 0x0, 0x7, {[@md5sig={0x13, 0x0, "4d1fbf0b82e8f9cf1e23e5103f067afd"}]}}, {"3f238d31f59723aded63afc78b7b61f72cc3cc650fdb9bb37ed847751fd6e0c4afcae26f2ee319f0c7caf1d7ebf3196bbe8bfe31136a3a312475c005ef4cd443a40535b8f0e33d19566a3fed97d007050d875ae798d1518840242277cc07bced9627aa"}}}}}}, 0x0) 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1b) connect$unix(r0, &(0x7f0000c95000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x58, 0x0}], 0x1, 0x0) setsockopt(r0, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a7b000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c28000)={0x0, 0x63, "ecd4d7afce574c2a7638d907f4a4e4ae1ad7b4ae186b33ac211213a72283e38e6dff1917774f5c581eb1d5f58dfafed92ce210afb964b56ecadc11144c53cf8d6d47f612438245e5ec7bb10add538255e39fb87dc7c1f3dfad8e79e5263e6e2d2aab60"}, &(0x7f0000056000)=0x6b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000031b000-0xd0)={r3, 0xc8, "37aaec64baff9a6946fe85a6f84842df475f1e8d6ac561c2604a9b959cd70bc709e7f2615e83d599b70ab0b8cd6cbc31df66842e697192a239920e391e145bfb945cb37690246abbffe5f1c4e6216dc6d2512509dcb89b3d139b6518cc6640a1b31f8490f9dd490af404ad2b41e2fe4c6cafd8dbf2807e99fa2f61d3e24b9ae70cc2f4b94466805a9a26d2156f0d563b215e6ed0295f129d561b593f06b05c9b146d224e721e9613dda50a4eda9997fb0737e64a01f65ffefa61680b3d74e8bcd09ce26c4333dc90"}, &(0x7f00003d7000-0x4)=0xd0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f00002ad000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000af000)=[], 0x0, &(0x7f0000147000-0xc0)=[@sndrcv={0xfffffffffffffd1d, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) [ 264.853825] binder: 11904 RLIMIT_NICE not set 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fc1000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000114000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007ea000-0x28)={@common='rose0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00001db000-0x3c)=""/60, 0x3c) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x13, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000523000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100bf, 0x0}) 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000a4f000)=""/83, 0x53) r0 = syz_open_dev$dspn(&(0x7f00001d0000-0xa)='/dev/dsp#\x00', 0x1, 0x761000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xffffffffffffff93) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000000)=0x6bb5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d37000)={r0, 0x28, &(0x7f0000e75000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000871000)={r1, 0x52cb, 0x8}, 0xc) clone(0x0, &(0x7f0000000000)="c071c0ec", &(0x7f0000003000+0x616)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") lremovexattr(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f00003c5000)=@random={'btrfs.\x00', 'f\x00'}) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00006e4000)={0x8000000000000000, 0x1000, 0x2d0, 0xd, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019000-0xc)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000a80000)={&(0x7f0000621000)=[0x0, 0x0, 0x0], 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000111000-0xc)={0x2, 0x0}) [ 264.883226] binder: 11895:11914 BC_INCREFS_DONE node 228 has no pending increfs request [ 264.908606] binder: 11895:11923 got transaction with invalid offset (0, min 0 max 24) or object. [ 264.919008] binder: 11895:11923 transaction failed 29201/-22, size 24-40 line 2966 2018/01/11 14:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000922000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000011000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xb8, 0x1d, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r0, &(0x7f0000334000)=""/133, 0xffffffffffffff73, 0x3fffffffffe) [ 264.957483] binder: BINDER_SET_CONTEXT_MGR already set [ 264.984421] binder: 11895:11923 ioctl 40046207 0 returned -16 [ 264.987376] binder: 11942 RLIMIT_NICE not set [ 264.991966] binder: 11895:11942 BC_INCREFS_DONE u0000000000000000 no match [ 264.991975] binder: 11942 RLIMIT_NICE not set [ 264.994916] netlink: 168 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/11 14:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) accept4$inet6(r0, 0x0, &(0x7f00007b6000)=0x0, 0x80800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb7000)=r0, 0x4) fallocate(r0, 0x3, 0x0, 0x2) 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000)="973623b9761532a0c63bda55c577c434e46fa30578b59b6b14ac7ea882bf623d1ca0cbb32ba9be2af6fc", 0x2a}, {&(0x7f0000002000-0x29)="6c7ffb8f7c02c2664788fa4959917aea7568e5d16375b390ac5c544d387e902598e0e1cc53dc9f3497", 0x29}, {&(0x7f0000000000)="", 0x0}], 0x3, &(0x7f0000001000)=[{0x108, 0x117, 0x0, "66ce8bec4203bfe9375eae9b0e3156c7841e176587f8b445138393a25e47d43d5257e9998b49f0cb962ed1cdaf0f58a606799609382c42db5838995c01a7711e2876eb41a4f0a1bc0501ab7b696a387c2690b1a3cd1e8b7d8cb5ce9af3ac0d4722971403d827bfdf9dab88a50893ac9106fd27c7612aad51e72fcefcff3b40c21970b1e9df768594b7ac58f20f5b7015d19bdedd5278940b31607879e92fd6e215fde4ad56c2c01aac6219c4f3a16f958cd411c8093cd336dce32994e67a62d785e6ca39d2a1066cd6436899de9332e0bef0c79d58021f93c2534083dc48f93d7f886d256b5d1819862c9f02bf8f09738406e5ebd9"}, {0x48, 0x3a, 0x4dee, "6c516c944e6acfb1f9ea6a5f4ae3337a6af1050f6aff8aea7d322c080f9fd27922c590c8dab2927f326b7e50c853d64d874b6c6e948a"}, {0xb0, 0x117, 0x2, "691ea83a99177996082c2b0783bc7e914480aaa1fd57196ecec9dc88ce8f0435bbf2a7b7237994ecb5e4f5a36c461df87c0f169ca89b6e476a114cc78921179ef2b5c0bee5cb0d53d3280e89ad135a05e936266382a17db2d656b4d2326f293d8731f5fd5535e6a50baf7da4558be629ea5a22b84a1e6ddd3f716a90f56df7dd1dc4852e750bda0837f299e41924b95676e254446671f9c656c2fe528a3d555d"}, {0xa0, 0x109, 0x2, "ba06e0306039ff83580c2454f4dbf116c7f47378168a7f9b86446757647745f41616d9f8dd4a62150f968b4b7349022357e95bda60353cd0398e0ab3591b6468a794eee003472db271ec1d27eb101058035f3295a6b3ecbce2f842c363b4051efa2dcead6161494e971bb11941dcda199974206e52476bd4484093d85c06b57dff20a40deca769bcb4a6edcba6"}, {0x1010, 0x0, 0x9, "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{0x10, 0x3b, 0x40, ""}, {0xf8, 0x1ff, 0x2, "62a7624b0370bbff61635bc718778492e519362aa79ee0d688d26ccb59a4cbb314486661a0e56e60319dd113d08a4975fd3c419a398c0a41e002e3745008f50bd2ba71360d0707014a9397f38ebe60d5f14e7479bbab9aa4cc0173f41bdb28cb9c871a56f7cc9698d20505f9c59ecf66cd00dc33cb782cfd4582af0e6e049d09fd040a8ed64fbe5fd1aed7a1a5372d33f9266155df1cf31ca270fbf39f51245c1d8c3a00b677e237e0aa5fcac39c48e32105aaebcd923035d540e8795a9c1c090be461064fc83046eadef9c17bf97b056be65825ec6534c7e4cbc18d38c1dbc0c16cc6fe3355"}], 0x13b8, 0x20040801}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e74000-0x11)='/dev/vga_arbiter\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f34000)={&(0x7f0000b71000/0x4000)=nil, 0x521, 0x7, 0x12, &(0x7f0000c18000/0x4000)=nil, 0xfe}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000451000)="010000000000000038") 2018/01/11 14:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000089b000-0xb)='/dev/mixer\x00', 0x101000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000682000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000f4d000-0x4)=0xfff) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000be1000-0x400)={"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"}) r3 = socket(0x2000000000000010, 0x802, 0xfffffffffffffffb) write(r3, &(0x7f000035b000)="2000000019000776530002000000480080200d23001100052a000001b4000000", 0x20) r4 = add_key(&(0x7f0000db0000)='encrypted\x00', &(0x7f0000497000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b89000-0x1000)="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", 0x1000, 0x0) r5 = request_key(&(0x7f0000e79000-0x8)='big_key\x00', &(0x7f0000c9f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f77000-0x5)='em1\\\x00', 0xfffffffffffffff8) request_key(&(0x7f000084e000-0x6)='rxrpc\x00', &(0x7f0000084000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000471000)='em0em0\x00', r5) keyctl$link(0x8, r5, r4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007d4000)='net/dev_mcast\x00') ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000c87000)="b3123e00e3a3d11043327b40d92d20d791004142faecc928ebcf6a652597343a9d6952458f36f570334d1a5d24eaf605d39fddd847046fce6e36582f6731f9456cfa4e89081f6a8a3cfe10ec7dba027bb763427a555064f4e2f72f2edf460b468e230381cf6aff130518a3e83b8c4315b55b2de9d82b63a825e4f8de095543e1475f7daadb012ded61a11b89f8be7642740fde2c5534293d614dd2d3d89f432cbd3dbdc46204ea2a6a78d75a20eb550a7a23f56a007c9bcee0c88a22217b2d61438b15e17fbe41dd48b304154cd5c199ae") setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b7c000-0xb)={0x3, 0x82, 0x7, 0x8, 0x9, 0x8, 0xfffffffffffffffa, 0x8, 0x8, 0x8001, 0x7}, 0xb) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000531000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000baf000)=0xc) setuid(r7) 2018/01/11 14:58:13 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d9c000-0xb)='/dev/mixer\x00', 0xb70d4cbf02226c0e, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000065f000-0x8)={0x0, 0x9}, &(0x7f00000e6000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c6a000)={r1, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000e5b000)=0x0) r3 = syz_open_dev$dspn(&(0x7f0000e5f000-0xa)='/dev/dsp#\x00', 0x439, 0x90000) timer_create(0x7, &(0x7f0000013000)={0x0, 0x3a, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7a000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c8000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e6000-0x4)=0xe8) quotactl(0x8, &(0x7f0000ed1000)='./file0\x00', r5, &(0x7f0000cca000-0x63)="8a2ee29981662f842ac8be1aea72713e61690119ff231a2750b722104bc888bc65a89fae6a864f5bc1a02874d65ea8a2e71c39c43e1e342e6b7302246e4505d0890547d2c720126b495ceb0159539e3e6088e2989de76944eeb62de8701aede5f6e393") timer_settime(r4, 0x0, &(0x7f00009b9000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000b75000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f00006b9000-0x8)=0x5) r6 = syz_open_dev$midi(&(0x7f0000c01000-0xb)='/dev/midi#\x00', 0x200, 0x80400) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000429000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x2000000000010d, 0x200000000011, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r7 = memfd_create(&(0x7f0000659000-0xc)='nodevcpusetbdev\x00', 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000de5000-0x4)=0x8, 0x4) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f0000002000)={0x8000, 0x4, 0x2, 0x81}, 0x10) timer_create(0x7, &(0x7f0000343000)={0x0, 0x40, 0x6, @thr={&(0x7f0000aee000)="95764cd31c419e165da79156c06b6a7a3fb754c9f84c2b8064f84394cf88a8feae3b4c47580e8a4b424eda78d21359e87851a0060224d0037642aacb5b959d0dae7df994e3424e9294fff5273041bd80ee3efb66ee0b7d7b79e30730b78bc44045fd76bc78de2ebbed9d67e7181647ef6dc89e62599cd710012e50b9b076b24421e6268561008e24a0559c5ee13ed444989083d61eadbb111249731604c6f2c829623464cb1837f409d9bf3167bed309c95908268adb3b88edb173b0b6ffbe903b13672f61241798e502cd10593ebdb6716a09f5a0e49bf545b6ce3ac11e17f7ce7d7067", &(0x7f0000c77000)="ef0474ea2dc34d56c5984a3ee977911d0353a55b265d802ba70a203901558e2be9f7dc48ed86edb0014d1f34db7118a2a400b297c95c8fb6953ed0410cfccbfd4a8387f780b9f4c5f499ba839752d2ac"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b5000+0x94f)=0x0) timer_settime(r8, 0x0, &(0x7f00004ce000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 2018/01/11 14:58:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000a4f000)='/dev/usbmon#\x00', 0x0, 0x341000) mkdirat(r0, &(0x7f0000582000)='./file0\x00', 0x62) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000058f000-0x4)={0x0}, &(0x7f00005d5000-0x4)=0x4) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000d52000-0x8)=0xfffffffffffffffc) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sync_file_range(r0, 0x0, 0x8001, 0x1) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ca000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000291000)={0x0, 0x0}) r3 = pkey_alloc(0x0, 0x2) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000a26000)=0x0) pkey_mprotect(&(0x7f0000cb4000/0x3000)=nil, 0x3000, 0x2, r3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00006fd000-0x8)={r2, 0x3}) unshare(0x1800000) mkdir(&(0x7f0000173000)='./file0\x00', 0x1) r4 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb7000)=0xc) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000066b000-0x4)=r5) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r4) io_setup(0x1, &(0x7f0000204000-0x8)=0x0) [ 265.042240] binder: undelivered TRANSACTION_ERROR: 29201 ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f0000760000)="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") io_submit(r6, 0x2, &(0x7f000071f000-0x10)=[&(0x7f0000d43000)={0x0, 0x0, 0x0, 0x3, 0x0, r4, &(0x7f0000aca000-0x27)="c9c0515b0e8b8bdfbe9da75f4e7bcc4903cc003b171f39af3a8715b0b54211270b7fbc29a78eee", 0x27, 0x8, 0x0, 0x1, r0}, &(0x7f00002e5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x800, r1, &(0x7f00008d1000-0x59)="288fa94542324e360f824850d65f0b83aa21ba611f0661182341b3d6356cda6fa3ceb3609806f9b75a56ad35a162df1377ccc8aca4515c1c9ff5d1679488518a906a245e431ac8cb7fdb932ac52b8104017bcc43f6c37f105d", 0x59, 0x0, 0x0, 0x0, r4}]) unlink(&(0x7f0000ec7000-0xa)='./file0\x00') 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000ab9000-0x5)='user\x00', &(0x7f0000cb7000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006c6000-0xb6)="", 0x0, 0xfffffffffffffff9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000667000-0x16)='/selinux/checkreqprot\x00', 0x22000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 265.109593] autofs4:pid:11963:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/dev_snmp6\x00') sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fc000-0x60)=[{&(0x7f0000aa5000-0x12)='\r', 0x1}], 0x1, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/11 14:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) r2 = dup(r0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000c55000-0x68)={0x74, 0x0, [0x3, 0x400, 0x6, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005ac000-0x8)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f000048c000-0x14)={0x6, 0x1ff, 0x1ff, 0x2, 0x7}) modify_ldt$write2(0x11, &(0x7f0000cba000-0x10)={0x7, 0xffffffff, 0xfffffffb, 0x4, 0x8001, 0x6, 0x7ff, 0x804, 0x0, 0x11}, 0x10) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000926000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$midi(&(0x7f0000e6c000)='/dev/midi#\x00', 0x81f, 0x400000) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000074a000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000e0c000)='net/ip6_tables_matches\x00') sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) syz_open_dev$audion(&(0x7f00002e5000-0xc)='/dev/audio#\x00', 0xcf4, 0x4000) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8) uname(&(0x7f0000e5d000)=""/98) write$eventfd(r0, &(0x7f0000e10000)=0x0, 0x8) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f30000-0x18)=@get={0x1, &(0x7f0000fa7000)=""/77, 0x0}) 2018/01/11 14:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ff0000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000885000-0x1000)=""/4096) [ 265.152061] autofs4:pid:11977:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ca6000-0x40)={0x8001, 0x1, 0xffffffff, 0xfff, 0x5, 0x800, 0xd92, 0x7}, &(0x7f0000478000)={0x7, 0x5, 0xfffffffffffffe00, 0x9, 0x2, 0xfffffffffffffff8, 0x10000, 0x4}, &(0x7f0000798000)={0x6, 0x0, 0xc6b, 0x8001, 0x4, 0x2362, 0x6, 0x5}, &(0x7f0000e8b000)={0x77359400, 0x0}, &(0x7f00000d8000)={&(0x7f0000665000-0x8)={0xa3}, 0x8}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a89000-0x30)={0x0, 0x0, &(0x7f0000cb3000-0x68)=[], 0x0, 0x0, &(0x7f0000fc3000-0x16)=""}) 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000129000)='id_legacy\x00', &(0x7f0000d96000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ee2000)="a204e0834cf6c53aea70f007a2da4141188df5bfc15b38da5368b3a828c9be52211aab17dc4be9b42ed6f2c3e628484fd18df7b68574e40a01e816cb0fefd787f8561c591ebb4490ffc518cedb131d1c19de3d9ac2681ab92592425af4e3c6150bb55be9a723be65709f13ea953d123131ee3864078bcb367dca3b511b5a91e242b2865bc52f01a7d5f5628be4ae519c258c5d6732232fa0f4a0434cc75076d035c883c386fa70", 0xa7, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b4000-0x15)='/proc/self/net/pfkey\x00', 0x480001, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000a43000)={0xfff, 0x8, 0x2}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00009f6000-0x20)={@generic="8423ad6f30222f7e5e32f0469f3a5eb0", @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00006dd000)={0x4542, 0x80000000}) r2 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b9c000-0x4)=0x8000203) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c32000-0x4)={r1}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b2000)={@common="690036744800700100", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000bf8000)=0x0, &(0x7f0000de4000)=0x4) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) [ 265.289304] binder: BINDER_SET_CONTEXT_MGR already set [ 265.296543] binder: 11995:11997 ioctl 40046207 0 returned -16 [ 265.305923] binder_alloc: 11995: binder_alloc_buf, no vma [ 265.311660] binder: 11995:12007 transaction failed 29189/-3, size 40-8 line 2903 [ 265.332229] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 14:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b3e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000303000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000acd000)=@assoc_value={r3, 0x0}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b29000-0x1)={0x2}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cbd000-0x4)=0x7fffffff) r5 = msgget(0x0, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b25000-0x10)='/selinux/status\x00', 0x0, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000309000)='/selinux/validatetrans\x00', 0x1, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f00007ae000)=""/4096) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) getresuid(&(0x7f00000ec000-0x4)=0x0, &(0x7f0000315000-0x4)=0x0, &(0x7f00002b7000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000578000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ae000-0x4)=0xe8) getresuid(&(0x7f0000ad6000-0x4)=0x0, &(0x7f0000649000)=0x0, &(0x7f00004f6000-0x4)=0x0) r10 = getpgid(0x0) sendmsg$nl_generic(r4, &(0x7f0000b8b000-0x38)={&(0x7f0000f01000-0xc)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f000070d000)={&(0x7f000052b000)={0xd4, 0x2a, 0x200, 0x2, 0x2, {0x1a, 0x0, 0x0}, [@nested={0xb4, 0x2e, [@typed={0xc, 0x88, @uid=r7}, @typed={0xc, 0x64, @uid=r8}, @typed={0xc, 0x3d, @uid=r9}, @generic="679df1e6a2c700e86fa66d899462dfaad878030b6845e9af60cd3de31d0c97a2fd8e7476bece7c93a1d9da287a6ca990bd7db821118c574dcd17bfb78a3b6cfa44b815d498d89d6f62320bb0c8c88e61df02d2cba9c72235eef666486ccd82393d869431c3253b9e44145bb2b98b8e99a4b4", @typed={0xc, 0x44, @fd=r6}, @typed={0xc, 0x68, @u32=0x0}]}, @typed={0xc, 0x3c, @pid=r10}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x4040080) 2018/01/11 14:58:13 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) listen(r0, 0x3) 2018/01/11 14:58:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000)="", 0xfffffffffffffcd4) r1 = gettid() syz_open_procfs(r1, &(0x7f0000409000)='net/route\x00') 2018/01/11 14:58:13 executing program 0: mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0xe)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000002800005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ab000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000098d000-0x40)={0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r1) getpeername$packet(r3, &(0x7f0000707000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000049e000)=0x14) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000c1c000)={0xf004, 0x5000, 0x2, 0x8, 0x8}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000938000-0x28)={@common='yam0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000)='/dev/qat_adf_ctl\x00', 0x101202, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000010000)=""/155) sendmsg$nl_generic(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x303, 0x3, 0xffffffffffffffff, {0x100000000000000, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000)={0xfff, 0x1, 0xffffffffffffffff, 0x8, 0x2, 0x4, 0x7, 0x8000, 0x20, 0xffffffffffffffc1, 0x4}, 0xb) 2018/01/11 14:58:13 executing program 3: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000018000)=0x0) 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d26000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1000000002) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000031e000)={r0}) sendmsg$nl_generic(r0, &(0x7f00002e1000-0x38)={&(0x7f00005ae000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00006d1000-0x10)={&(0x7f0000edf000)={0x244, 0x1b, 0x308, 0x4, 0x2, {0x0, 0x0, 0x0}, [@nested={0x58, 0x4f, [@flag={0x4, 0x83}, @generic="f09005b7b584bc61fe361c978b91f87e76af60e518dd97394577c84b0a4c5203ca695e3c9d5a9ee3490875863574f067dc2e045b7fd0f42232a674fe", @flag={0x4, 0x6b}, @typed={0xc, 0x28, @ipv4=@broadcast=0xffffffff}, @flag={0x4, 0x10}]}, @flag={0x4, 0x45}, @typed={0xc, 0x7e, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x61, @ipv4=@multicast1=0xe0000001}, @nested={0x1b4, 0x2b, [@flag={0x4, 0x2}, @generic="d110a72adc0c667bd825abd3a2a8dfa868a53ec95bad2f364dfb6d36834a2d0970419e47ff718e2924171f67043c010124", @flag={0x4, 0x6c}, @flag={0x4, 0x1c}, @typed={0x10, 0x78, @u64=0x200}, @flag={0x4, 0x88}, @generic="a69c19d5a1996219dd2335e129c25ba47df3d9c405a2acbdada988d9f3810189df35376e79b582e30b575e0694e84f348efc7b9f469a00fd1c80ad64f0a6b3e6f8a4497722acf18a31fe62849df339bbd666aae5812813418c394b919580876b046a871f5d669d9bd8e35114c2c1fc1f9a5b22203bf4668ed9fa61e76ebaeaaf4aaff3219c9b12b5d11426a24af4b913dca64783a9e3dbc5e96b4fe8195c9b82e86756426aedc2992486e40239ef5a6e606c35284cd56a5b4675d462a6cfae842ccb27c380b1423c841861f344388e6fc145f8ab6f20dd88a137448d29618e54c0dffa79", @flag={0x4, 0x2a}, @typed={0xc, 0x3b, @u32=0x8}, @generic="ec53728ad39f44b5d775e1a166d2efa27639ff248db382f10429865d5de7052aa18f1d861dd0d747478bfa68790b54c6895dfa19f043c3d85ec8191855b90af2ec2b69cca6c112b8a7cfd04baaa534e84ecd454fb539aeef4b7d283fcec4b3ab2496d688c89af8587563ac"]}, @flag={0x4, 0x6c}, @flag={0x4, 0x44}]}, 0x244}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) recvmsg(r1, &(0x7f0000bfe000)={&(0x7f000022f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000081000-0x20)=[{&(0x7f0000717000)=""/212, 0xd4}, {&(0x7f0000bd2000-0x13)=""/19, 0x13}], 0x2, &(0x7f000057f000-0x44)=""/68, 0x44, 0x7fff}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000069c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2018/01/11 14:58:13 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f00008ce000-0xe)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000018e000-0x5c)={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x2, [0x76, 0x9, 0x2e5a, 0x3, 0x7, 0x81, 0x2, 0xf18c]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d23000)={0x0, 0x16, "585e6ecbdb4e5935b42846f21faff0c74009974e7fa2"}, &(0x7f0000d24000-0x4)=0x1e) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x56c) socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000078c000-0x18)={0x0, 0x0, 0x10, 0x2734, 0x8}, &(0x7f0000dcb000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b17000)=@assoc_value={r1, 0x1}, &(0x7f0000c59000-0x4)=0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 14:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) setxattr(&(0x7f0000181000)='./file0\x00', &(0x7f00001a7000-0x9)=@random={'user.\x00', "8a2800"}, &(0x7f0000d06000-0x8)="3a2462646576c300", 0x8, 0x1) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) umount2(&(0x7f0000665000-0xe)='./file0/file0\x00', 0x0) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd7000-0x10)='net/ip_mr_cache\x00') mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f000018b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fd6000)=0x14) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000fd5000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000f37000/0x4000)=nil, &(0x7f0000a0d000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000fd6000)='./file0\x00', r2, &(0x7f0000fd6000)='./file0\x00', 0x4) [ 265.338361] binder: release 11995:11997 transaction 231 out, still active [ 265.345379] binder: unexpected work type, 4, not freed [ 265.354546] binder: undelivered TRANSACTION_COMPLETE [ 265.367683] binder: send failed reply for transaction 231, target dead [ 265.369254] QAT: Invalid ioctl 2018/01/11 14:58:13 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000012000)='user\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000013000-0xbd)="a77a7445281bb468a7875b05d8e3a9ed24b68864a67eaa24e699882be571b6e97fde95728e661a1d46ca1ca90a4f38bca10bf1189128f1ce0f41d102c4930cb55c4601112836a81ddbef0d3b411632ba0cd21b952dc8346b0517ad6fae0bae44ebfca5343a11d0edf18d28fac4c9213649d879bb7ca1e4f8e1cc741a5f0cfa29f637ae80ea7f65952b9e5b285adaf51d2f381656ba76ff44fa525061921354a91bb204d5f3210ffb519fd46f053f7909088d31a3d8794a88248471e617", 0xbd, r0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000012000)=0x0) r4 = getuid() r5 = getgid() r6 = gettid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f000000f000)={&(0x7f0000012000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000e000-0x70)=[{&(0x7f0000012000)="c76b1b7b7ca64e81dad53b1dd42364d19612b6c3b85465dc7240", 0x1a}, {&(0x7f000000f000-0x9b)="6bad1e027697d7e21a4d1c120c2a1e3de26fa06d02eb3d8075091565bcb6ec24940a9a52b73bc29f69b7211c8714e2c23142c707c28550c39a39e58617be487a4a8fdc690f4b894923dbc7526e43543e87f49a8d33e61c8ebc8e789c6ab371e556da72ab5525c51297cf64c39666a9b20745cafb947af1cde5d770f65dcaf2ad727dece4b1e7dbb8d751e431ef6b37243a58b9d48f2b3f1ee66dc5", 0x9b}, {&(0x7f0000013000-0x1000)="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0x1000}, {&(0x7f0000012000)="92bce6e06d8127417da08c6801644983a531cd17d5233ab0d388bca2b4c7a63cab5d71266d434c6bbda62c908a46fe81c9", 0x31}, {&(0x7f0000012000)="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0x1000}, {&(0x7f0000013000-0x5)="e9e224a3aa", 0x5}, {&(0x7f0000013000-0xb1)="8facb40fc352d8c02035240b1c29908f8e3476f387095d43b540a948f44a95c5bb8207cdf3e3be77c20b77fd3e270f130440d2aa1f17e09c66ba39706551510376f2b455becb04eb102a603e7b8cf85ff3daba3fa0b6ffddb59c50fab4d6265d56d7efdf7cc21bfaa1d0e49e88a4c58adee359bc3357a317a9b0ec97aa72ab6caede772aa7b15a41470b49017d4a4e78e7eab927e77c60cb8ce65b25d6e4b4922000908b20bc043e5c2d5a56f5119dcd23", 0xb1}], 0x7, &(0x7f0000013000-0x148)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}], 0x148, 0x1}, 0x40) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)={0x14, 0x31, 0x43f, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00001c6000)="2200000018230700000001000900070002000700000004060006000004000800aa0002492b0ef16994f2b7f8ec2f761ea9fe2cac59d31f374804761acb99df924ff0fae517ae59d2fb14b3083dfbff0f8636d5b4552000c99be531cd3d8e4ca882ceabf3600d28f542f84242e9148fdb48f88efcef2661a26523b31109057e7e80c0fab9ca0f87", 0x87) 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fd8000-0x8)=@assoc_value={0x0, 0xffffffffffff8001}, &(0x7f00006b6000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d99000)={r0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006b8000-0x4)=0x8c) open$dir(&(0x7f00009ef000-0x8)='./file0\x00', 0x10040, 0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000919000-0xc)='/dev/autofs\x00', 0x40200, 0x0) sendto$inet(r1, &(0x7f0000a3a000-0xe)="9f254d0371599fa6fe8a17cd739a", 0xe, 0x0, &(0x7f00008d3000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r1, &(0x7f0000abf000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c4f000-0x4)=0x10) recvfrom$unix(r2, &(0x7f0000306000-0x1b)=""/27, 0x1b, 0x2, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000d0e000)=""/0, 0x0) sysfs$3(0x3) [ 265.406670] QAT: Invalid ioctl 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000642000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a48000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000009a000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000873000-0x10)="6fb60000563f960f498443c1b7823b", 0xf, 0x0, &(0x7f00004d5000-0x10)=@hci={0x1f, 0x0, 0x0}, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cb1000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000164000)=0xe8) r5 = add_key(&(0x7f000053f000)='cifs.spnego\x00', &(0x7f0000bf4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000845000)="61d42a13fb92e4859d104ab9f3bbae261e4a161ba704487bf0c7f97f97d4f7b9cb650c844cdbc5930d4a23317624bc68b84e2915f01bffc9b2036199b345208835cc29af94c7f1497dacce4992356f595e62bb23404ab534616b1e77380da368c187591572111155a53f0ed8dbfc9055a07e663edf3033928f5ae956c7a6e8d3a25a8beed876bda2670b689f007773eca531bf8a886bc552b5a3710b6b5a1609f5c86a51697db682cc8b6cd6a85d48f64fcc1423a9d5dab9a686789bcc", 0xbd, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r4, r5) bind$alg(r0, &(0x7f0000a91000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) [ 265.445905] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8984 sclass=netlink_route_socket pig=12052 comm=syz-executor7 [ 265.501269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8984 sclass=netlink_route_socket pig=12067 comm=syz-executor7 2018/01/11 14:58:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067c000)='/dev/kvm\x00', 0x142ffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009f3000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca9ab9aa95ada76ea3be32c73b52bc3910e90c3cd9b08f9f0c66c59708ca657f5b2cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b5c9a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f993c50d1ac561c8862ca2ff9021f014d5a17a6da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d344b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246ae7ca3e3c3e2c57961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da00f10000000000e89fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb26308a45138f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb59becc86a4d327a658d6db195415b98bc9e40f31f4a2998f70efbf5b93623bfb68c880f295d60c760f014bd000000ff48820d62440a63720f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179a30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f55f6cb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f36e0eb86a762a9fb8f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521806f4e8694fd38667f3431c298d8559bc046d73c70767d0eda839fdfffffffffffffeffcbbe2900000008707916aea7065c6c48d80a6b3417690f4a7d6ba11a881542276462bb0dfd30568115cd0ec41c4118878daeb1ea2c67f2071bccde6a20ef047afb7002711323522e3e245194876051ae20f66d3590bf1bfc2896917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b19858248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2a25315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b1c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972c22126dcdc50cdbba6010043"}) 2018/01/11 14:58:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0xc6f, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000cbe000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe6, 0xfffe) fchdir(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f000091c000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r2, r1, 0x7f, 0xb) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00007c1000)='tls\x00', 0x4) syz_open_dev$admmidi(&(0x7f00006d3000-0xe)='/dev/admmidi#\x00', 0x100000001, 0x101000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000046f000-0x10)=[{0x4, 0x100000001}, {0x4, 0x7ff}], 0x2) clone(0x40004, &(0x7f0000d10000)="e34fabdf58", &(0x7f0000564000-0x4)=0x0, &(0x7f0000b20000-0x4)=0x0, &(0x7f0000e02000-0x8a)="474827a47fda71dac617504e37d80926f723b576cc75097e6a143f0480436288ab1581a9f36a3ae9918da1970f6de0f5608d2926426a12f3e864a15a98f070f0d9a92ee21ffcbb3c3ee244b1a2282db389fa6bfb64e0b344045cfd32a05efbf9627e355221021a019f9a0dedbdd9da2631a63ef08014d63a80f71822a9f92fa0bcebdad37485a39a867b") 2018/01/11 14:58:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/11 14:58:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = syz_open_dev$adsp(&(0x7f00004ff000)='/dev/adsp#\x00', 0x7fffffff, 0x400000) bind$nfc_llcp(r1, &(0x7f0000d7e000)={0x27, 0x8000, 0x3, 0x6, 0xf82, 0xbcb, "dc28ab9c6a9519d75c63c9713844a3b6e0684a893012cf2fb58071c97b1fb7733a42fb8d30e8b70b96140b20900417288a7b0f42e88b0a0c651b360302b9e1", 0x59e}, 0x60) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000930000-0x46)="", 0x0, 0x0, &(0x7f0000c7f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) writev(r2, &(0x7f000056c000)=[{&(0x7f000054c000-0xaf)="", 0x1}], 0x27a) 2018/01/11 14:58:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000741000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/11 14:58:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a0006", 0x10}], 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000be3000)={@common='bond0\x00', 0x9}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000278000-0xc)='/dev/autofs\x00', 0x402082, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000ddc000)=0x0, &(0x7f0000a74000-0x4)=0x4) 2018/01/11 14:58:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000020a000)="25776c616e302d28986059000000") 2018/01/11 14:58:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00006d9000-0x4)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000586000)=0x36b, 0x4) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = dup2(r2, r0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000fed000)={0x101, 0x5d, 0x80000000, 0x8, 0x2, 0x4}) 2018/01/11 14:58:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a18000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000ee000-0x8)={0x0, 0xff0}, &(0x7f0000430000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000433000-0x10)={r1, 0x6, 0x10000, 0x1}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000ac000)=""/120) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$usbmon(&(0x7f0000187000)='/dev/usbmon#\x00', 0x40, 0x80000) perf_event_open(&(0x7f0000f99000)={0x0, 0x78, 0x7, 0x41, 0x80, 0x20, 0x0, 0x4, 0x140, 0x5, 0xfff, 0x8000000000, 0x200, 0x0, 0x7fff, 0x5, 0xe2e7, 0x7, 0x5, 0x4, 0x7, 0x80000001, 0x4, 0x3ff, 0x7, 0x1370, 0x9, 0x8000, 0x8, 0x8, 0x4, 0xde63, 0x3f, 0x8, 0x9, 0x5, 0x5d, 0x100, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000971000-0x1)=0x0, 0x2}, 0x0, 0xe43a, 0x0, 0x3, 0x1ff, 0xff, 0xffff, 0x0}, r1, 0xe2, r2, 0x8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000809000)={0x81, 0x0, [0x3, 0x7, 0x20, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfc0000, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x81000000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000054f000-0x4)=0x1, 0x4) 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000423000-0x10)={0x100000000, 0x8, 0xd35, 0x7, 0x0}, &(0x7f0000f80000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b30000)={r1, 0x1000, "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"}, &(0x7f000075a000)=0x1008) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003f9000)=0x0, &(0x7f00001c2000)=0x4) 2018/01/11 14:58:14 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000000c000)={0x0, 0x5}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000015000-0x4)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000013000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000b0000-0x10)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f5000-0xf)='/dev/sequencer\x00', 0x185201, 0x0) write(r0, &(0x7f0000cf9000-0x87)="b4e85776a9d7ae90f9d45068a927bef907e56ca8d35f6e9dedbd0ba176311b8c1daa1e78da4cf97abec4f70562cb9599286b01c49e2e1ff2330585100c4446cecda40e7a79410e9b25455459277f3cbd21f9a4a32bb7d2ba697b12a65db430c0e6c36d71040103222bf3e62c49df16c6d9a31d7e20653f00c27d23c32e795187b41e59651715e7", 0x87) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000087d000)={0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000958000-0x4)=r2) bind$netrom(r1, &(0x7f0000b68000)=@full={{0x3, {"020654de6bd8d4"}, 0xfffffffffffffffc}, [{"e5d6ca6d312114"}, {"05f81421cd9c3c"}, {"4641009c354eb8"}, {"59bebbe70474eb"}, {"05262d293b7ba7"}, {"88d8f9f92f3d6d"}, {"426a9521ec49a9"}, {"96fdadddc1684e"}]}, 0x48) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpid() r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f72000)={0x0, 0x67, r1, 0x1, r2, 0x7, 0x3, 0xe7}) writev(r0, &(0x7f0000037000)=[{&(0x7f0000788000)="1620db5dc8ebe60c82bd32869e625f69bf5eee8ce60f84918b5fdd613df00a7c566b7a98792a8241380bd92b2ab3fe5843fff2bcf165893384bd5f478ba1d3f99137c3ba607292ea31596a062d712a5a25964898af7bc530b94827cf84ac92ccb79bba6a0b3436e08eeb51a3beabd3abc3e5dcbd99f02bd8c8846b4b14b504451a20b71bf2ca73d0dceb6b1234fcd72a780f17991d3391a0a3f802b085c82899f144c18c49f6c83aa1a683a4f159f8b11d6c78c340df135107ca24b80d2a758f88f71abd15fe7f324e3c6ba4fce574d91e78d2fc293a190f264ba45cd5209e54e872902bcfcbf8", 0xe7}, {&(0x7f0000ca4000-0x8a)="d409963bc4c345b5a5dec0057b6a2287c1dccf4d072c763dd49e3f8619bfb0e52a7d4fc70d04d375010b2eca1e43b376b2223eab90f75a38b438611c8dcc40da374bac1092f38e32b876aa8d09ff1b05d82f29084d8d56feee58d92f0c078c1246882e38083c7001eb5d30fc43f7d797408b145fb822ee23a64c7f1bb0d7d0d730b80db3b18b5861e480", 0x8a}], 0x2) 2018/01/11 14:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) execve(&(0x7f00002ff000-0x8)='./file0\x00', &(0x7f0000c2c000)=[&(0x7f0000e01000-0x13)='procvboxnet1cgroup\x00', &(0x7f0000c89000)='\x00', &(0x7f000031b000)='cpuset\x00', &(0x7f0000021000)='vmnet0\x00'], &(0x7f0000b35000-0x28)=[&(0x7f0000b6c000-0x6)='!eth1\x00', &(0x7f00002c0000-0x1)='\x00', &(0x7f00003c7000)="5d766d6e6574305d70726f63706f7369785f61636c5f616363657373ea5b76626f786e6574307573657200", &(0x7f0000d42000-0x1)='\x00', &(0x7f0000137000-0x1f)='securitycpuset$/vboxnet1md5sum\x00']) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) bpf$OBJ_GET_MAP(0x7, &(0x7f0000962000-0x10)={&(0x7f00003ce000)='./file0/file0\x00', 0x0, 0x8}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b1000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000f56000-0x118)="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", 0x118) connect$inet6(r0, &(0x7f0000b5c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000400000-0xd)='/dev/usbmon#\x00', 0x2, 0x2000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f12000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000bfa000)=0xc) 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000680000-0x9)='/dev/kvm\x00', 0x480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xc806, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000bb1000-0x4)=0x3c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e95000-0x104)='stack\x00') exit(0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000037000)={0x1, 0x816e2e8797f3c88b, 0xffff, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000185000)=@req3={0x7, 0xe35, 0xffffffffffffffff, 0x9, 0xde7, 0x8, 0xd2}, 0x1c) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000c56000-0x4)={0x0, 0x8, 0x0}) 2018/01/11 14:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005fa000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x80) writev(r0, &(0x7f000018c000)=[], 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2d000-0x4)=0x14) fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000499000-0xe)='./file0/file0\x00') setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000a2b000)=0x0, 0x4) writev(r1, &(0x7f00005fa000-0x10)=[{&(0x7f000097b000-0x1f)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0xffffffffffffffb6}], 0x10000000000000f2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fcf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7d000-0x4)=0x18) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000237000)='selftrusted\x00', 0x3) sendmmsg$nfc_llcp(r0, &(0x7f0000fed000)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x3d2, &(0x7f0000238000)=[], 0x0, &(0x7f00004f9000+0x5f7)={0xc, 0x0, 0x0, ""}, 0x3c4, 0x0}], 0x1, 0x0) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f000011b000)={&(0x7f0000bb1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d59000-0x10)=[{&(0x7f000044e000)="93ba5ee898b0ac305da03e4bb90403f4666eae1fc520187459e737989f1d360809861a3d413c449647429b2c3525ccf81e1a435248a901f5e27628a161e054da6adb0ca600c6158c56e39a07fb3674a4bba49dbc699956c8826d234efb09d340c6594ec77e9e2aaad1ef834d0339b4231e68a8f059d06046429e492278192cb5f5b4b83863a2211b0da874c62ceb7f0d6922a29f983fe7dfd823a7fd12fe1f0a604460cf", 0xa4}], 0x1, 0x0, 0x0, 0x200040c0}, 0x800) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000001b000-0xd8)=@ioapic={0x10f000, 0x8, 0x4, 0x7, 0x0, [{0x1, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7a}, {0xff, 0x80, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7fffffff, 0x0, 0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0], 0x800}, {0xb49, 0x1f, 0x6f, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x8, 0x3101, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xd86f, 0x2, 0x100, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x5a4d, 0x66, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xffffffff, 0xe, 0x100, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xff, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x2c00000, 0x635, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0xff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x101, 0x16, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x2, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x6, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfff, 0x9, 0xf3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7b, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0], 0x2dd}, {0x7, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0], 0xb9c}, {0x0, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0xffffffffffff7fff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x2, 0xc4, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x2, 0x3, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0], 0x200}]}) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000004000-0x24)={0x14, 0x20000029, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e83000)='/dev/sg#\x00', 0x9, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000599000-0x10)={0x1, 0x1, 0xfffffffffffffffa, 0x6, 0x0}, &(0x7f0000363000+0xab)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a5a000)={r2, @in6={{0xa, 0x3, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/11 14:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000899000)=0xdb, &(0x7f0000187000)=0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x9, 0x4, 0xfffffffffffffffe) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2018/01/11 14:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000405) r0 = socket$unix(0x1, 0x5, 0x0) syz_open_dev$sndctrl(&(0x7f0000fab000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f00008e6000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000757000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) accept4(0xffffffffffffffff, &(0x7f0000836000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) bind$bt_sco(r0, &(0x7f0000f9d000)={0x1f, {0x80, 0x1, 0x2, 0x985b, 0x200, 0x3}}, 0x8) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000cc000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0x8) ioctl$TCSBRK(r0, 0x5409, 0x1) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000043d000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000ea2000-0x8)={0x0, 0x0}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000770000)=0x0) 2018/01/11 14:58:14 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x0, &(0x7f0000a94000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mkdirat(r1, &(0x7f00000e7000-0x8)='./file0\x00', 0x0) 2018/01/11 14:58:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000297000)={0x0, 0xcd7a}, &(0x7f00000f7000-0x4)=0x8) getrandom(&(0x7f0000857000)=""/4096, 0x1000, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000085a000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000106000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) syz_extract_tcp_res(&(0x7f00009d2000)={0x0, 0x0}, 0x1, 0xffffffff) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002bd000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockname$netlink(r3, &(0x7f0000f0b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d5000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d09000-0x6)={r2, 0x4}, 0x6) 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00009e2000-0x14)={0x3, 0x1, 0x400, 0x1, 0x3}) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0x27f, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004e6000-0x4)=0x0) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[], 0x0, 0x0}, 0x0) 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00004f0000-0x4)=0x403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000eb2000-0x48)=[&(0x7f00005a8000-0xe)='/dev/qat_adf_ctl\x00', &(0x7f0000b10000-0x2)='/\x00', &(0x7f0000d31000-0x4)=':PL\x00', &(0x7f00002f9000-0x11)='/dev/qat_adf_ctl\x00', &(0x7f00003d4000+0xd8e)='>', &(0x7f000015b000-0xa)='em1wlan1}\x00', &(0x7f00001b5000-0x15)='\\mime_type](trusted]\x00', &(0x7f000070a000)='\x00', &(0x7f0000297000-0x11)='/dev/qat_adf_ctl\x00']) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00004af000)=0x7) r2 = semget$private(0x0, 0x3, 0x400) r3 = getuid() lstat(&(0x7f00003f5000-0x8)='./file0\x00', &(0x7f0000584000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000935000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000eac000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000d1a000)={{0x1, r3, r4, r5, r6, 0x2, 0x8, 0x0, 0x0, 0x0}, 0x200, 0x8, 0x5, 0x0, 0x0}) 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008f0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f17000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000657000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8001, 0x50000, "7485095635de02827cfc076f429258b493e4df7592489d2a56a78cd536a9fabb497fc551f50a9eae48096099b58020bc2e9a866b0fb4cb40c4e5eb22cb74b64d03a4e03202cdbc535cfec80ce65925ab"}, 0x160) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000558000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000a81000)=0xc) sendto(r2, &(0x7f0000376000-0x9)="55a3d73b16b95bbb83", 0x9, 0x40, &(0x7f0000ce6000+0xc87)=@ll={0x11, 0x1a, r4, 0x1, 0x400, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = syz_open_dev$usbmon(&(0x7f00009a3000-0xd)='/dev/usbmon#\x00', 0x922, 0x400100) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000788000-0x10)={0x2001, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000a3000)={0x5, 0x200, 0x9, 0x6, 0x5, 0x460d, 0x0}, 0xc) membarrier(0x18, 0x0) getcwd(&(0x7f0000403000)=""/131, 0x83) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f00009ee000)=""/59) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000248000)=0x0) getpgid(r6) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00003db000-0x1)='.') creat(&(0x7f00009ad000-0x1)='.', 0x20) mkdir(&(0x7f0000f53000)='.', 0x20) [ 265.895917] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! 2018/01/11 14:58:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x45) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006d0000)=0x0, &(0x7f0000033000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r3, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r2, &(0x7f00006dc000)=""/0, 0x351, 0x5, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000264000-0x4)=0x0, &(0x7f0000a53000)=0x4) 2018/01/11 14:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$sndpcmp(&(0x7f0000b85000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x101000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) memfd_create(&(0x7f0000d2f000)='-.{trustedsystem\x00', 0x0) 2018/01/11 14:58:14 executing program 5: r0 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003000-0x4)=0x800) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000460000)={0x26, 'aead\x00', 0x8, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f00008fd000)='/dev/dsp#\x00', 0x3046, 0x10000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00002d7000)={0x7b, 0x0, [0x2be, 0x200, 0x7, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000706000-0x8)='./file0\x00', 0x200000, 0x2) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000260000)="24dda44685dbcf6e7f6aef704558e49a39ecd269b3b9767d76f99ff5d3bea7aed5322bde0b7a8d390dc83b35631f2b23d18c67c2b26ad56e7dad2873f4ab8129c466fd55d98fb5ba34f3b89772217a8a6aa98c716e5ca1fc352306abcb77c2497a346b3f056cf0644bbd83228388e76705520a2c97dcc2ed820b67ab581fa40cc075c0353dc585874adfd401b34452522ed02c8b0fa5af315f59094f5849bad9cc4f6743998eb2bac94e51e3") sendmsg$nl_generic(r3, &(0x7f00007b0000-0x38)={&(0x7f0000e7a000-0xc)={0x10, 0x0, 0x0, 0x21008000}, 0xc, &(0x7f0000591000)={&(0x7f0000f47000-0x1050)={0x1050, 0x10, 0x100, 0x1, 0x2, {0xd, 0x0, 0x0}, [@typed={0x24, 0x34, @str='ppp1loeth1em0&[cgroupmd5sum\x00'}, @flag={0x4, 0x46}, @generic="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", @nested={0xc, 0x61, [@flag={0x4, 0x38}, @flag={0x4, 0x0}]}, @flag={0x4, 0x54}, @flag={0x4, 0x75}]}, 0x1050}, 0x1, 0x0, 0x0, 0x0}, 0x40) [ 265.975880] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = msgget(0x0, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000192000)=""/248) writev(r0, &(0x7f0000e1f000)=[{&(0x7f0000524000)="4b00000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf001a707cdb352a17e09def6b0129b74677d04ebe5d92fc70052816b081d7a17c6ca2c5", 0x4b}], 0x1) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000038000)=0x0, 0x4) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000d38000-0x29)="290000001800ffffffddffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x10}], 0x1) 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) uname(&(0x7f000026a000-0xf)=""/15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000871000-0xb0)={{0x3, 0x8}, 'port0\x00', 0x4, 0x40000, 0x0, 0x1, 0x800, 0x0, 0x1, 0x0, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000091c000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:14 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00007ae000)='/dev/amidi#\x00', 0x3, 0x101000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000540000-0x18)={r0, &(0x7f0000c83000)="5e3f5ee685551994a9c89d9dca890ed2b9d10fbacdd7b84d67dc4b4ff4fbd645db0c65", &(0x7f0000257000-0x50)=""/80}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = shmget(0x2, 0x1000, 0x1100, &(0x7f0000c90000/0x1000)=nil) shmat(r2, &(0x7f0000634000/0x3000)=nil, 0x0) sendfile(r1, r1, &(0x7f00002f3000)=0x0, 0x9) r3 = eventfd2(0x0, 0x0) write$fuse(r0, &(0x7f0000ddd000)={0x28, 0x0, 0x3, @fuse_notify_delete_out={0x7fff, 0x1, 0xc52c}}, 0x28) r4 = epoll_create1(0x80000) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f0000e80000)=0x171d, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f9f000-0xc)={0x2000, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e28000-0xd7)=""/215, &(0x7f0000d6f000-0x4)=0xd7) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000d88000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) read$eventfd(r3, &(0x7f0000354000)=0x0, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00003a1000-0x14)={0x5, 0xff5, 0x6, 0x5, 0x9}) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002a5000)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001b5000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a5c000)={0x0, 0x6, 0x800}, &(0x7f0000faf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000126000-0x8)={r7, 0x6, 0xffffffffffffffff}, &(0x7f000050c000)=0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000f08000)="f26d9a7cd78374c8e8fe4ad3e383927f49b2f96b2503da567d3f4d58f599353b651a14e3f790007a4e2ae5310dabbaf0ef3d9d0e77c262c4bc5f44d189eeb060878e6ddd0c5848fd00e9ff04454a", 0x22) socket$bt_l2cap(0x1f, 0x5, 0x0) write$eventfd(r3, &(0x7f0000952000-0x8)=0x3ff, 0x8) 2018/01/11 14:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) readv(r0, &(0x7f00009fb000-0x80)=[{&(0x7f00005ca000)=""/19, 0x13}, {&(0x7f0000cb4000)=""/120, 0x78}, {&(0x7f0000ae5000-0xf)=""/15, 0xf}, {&(0x7f0000e3b000-0x21)=""/33, 0x21}, {&(0x7f00004a9000-0x53)=""/83, 0x53}, {&(0x7f00000cf000-0xc7)=""/199, 0xc7}, {&(0x7f0000217000)=""/151, 0x97}, {&(0x7f000030d000)=""/74, 0x4a}], 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000886000)='/dev/sg#\x00', 0x3ff, 0x4000) mq_timedreceive(r0, &(0x7f0000cf0000)=""/40, 0x28, 0xfffffffffffffffc, &(0x7f0000989000-0x10)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000af9000)=0x0, &(0x7f0000f3a000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000009f000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a42000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x5, 0x0, 0x407ffc0005}]}) r0 = semget$private(0x0, 0x3, 0xd8) r1 = geteuid() getgroups(0x2, &(0x7f00002bf000-0x8)=[0x0, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000905000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d16000)=0xe8) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00006e8000)={{0x5, r1, r2, r3, r4, 0x41, 0x4, 0x0, 0x0, 0x0}, 0x7, 0x6, 0x3, 0x0, 0x0}) unshare(0x8000000) msgget$private(0x0, 0x0) msgget(0x0, 0x211) unshare(0x8000000) kexec_load(0x0, 0x0, &(0x7f0000d5b000)=[], 0x0) 2018/01/11 14:58:14 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000096e000-0x10)=@req={0x7, 0xfffffffffffffffc, 0x200000000000001, 0x4}, 0xfffffffffffffd2f) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) renameat2(r2, &(0x7f00006d3000-0x8)='./file0\x00', r3, &(0x7f000045d000-0x8)='./file0\x00', 0x1) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x8c0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000887000-0xb8)={0x0, 0x5, 0x80000000, 0x7a0, 0x1ff, 0x4, 0xcb, 0x80, {0x0, @in6={{0xa, 0x1, 0xb63, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xfffffffffffffc00, 0x0, 0xbfe1}}, &(0x7f00001fa000)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fb0000-0x4)=@assoc_id=r4, 0x4) 2018/01/11 14:58:14 executing program 6: socket(0x1c, 0x6, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) r1 = creat(&(0x7f0000705000-0x8)='./file0\x00', 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00006ff000)={"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"}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00009c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006d0000)=0x60, 0x80000) sendmsg$nfc_llcp(r0, &(0x7f0000788000-0x38)={&(0x7f0000bc7000)={0x27, 0x371, 0x7, 0x6, 0x9, 0x2, "56aeda350992002dc9141d37ebcd697fecc52b96ff11edc03add69ca33a3133687477033a97dfcffbb9eb4bd942a29d44ff24908f5fe8dfc590bd720a2c39d", 0x63}, 0x60, &(0x7f0000131000-0x80)=[{&(0x7f00003b3000-0xd3)="e65d00564c1f07682b7d42cec8cf02c0760947cccfe67c66d1235b6854c680a4d8584583497fd460a0ea064b9a6a34a184b01450f76641d03c413f42146248230406ac0d69ade2163d5a9ddfcaa26b86cba417abe767fbeb2679e6f461243e360546aba58919c7eda1a85e2cb31c57f3fb98b9b46c741945b80f79c951bd1b0570e154f935810a3ce664bccba3b45df37317ef87e3796b7bc5a4a9e61b0f95d5abb08cce265763b65783a7f10188a1bdf1f1d0d709f08f1d0a5f172b25bdb129db26c67f72bbacdf1ca46256dbc86b220bd5ca", 0xd3}, {&(0x7f00000a0000-0x40)="89fc7b035f40fc55f765f265ebf97c441c2eafd40206d71f57eeea0a105d9aaa23c33239921c78e2cd5c4d5f21ccc01f920126b6fcb03245f62892a86d2c0970", 0x40}, {&(0x7f0000bde000)="48c624772cedbcba4e47fb82cf727b583b49736d282e30681c4ddcea54a16dd5bcb608b041518e1835a249c80526a527c444bc288f68024b4e2af3aa623b548c7ed5625c9ae08bba1f4b54829c6e4f19b83e8c120869a923bc816d629d5a9b6c4854cd321e7f2efd8dc46d3831ddb4872cb3158d41cf31adb1e2d6fb8953cc2b32c21d2284f1790d499d197ef78e9fb28a294c2cb79d575e7c0e6f41da6039b030eaf6437d2d28039fc1bf6f8df8b4972395ccbb7d61c30f52f1f8fb6db0b8aa3cc04b0941", 0xc5}, {&(0x7f0000fc0000)="d4c99aade98f137ad47c0180570e2dc59215bfd5996e7e58f77c4f020f9f54e895341d004b185d24506ccda40dfc01cab2922ff0cb19e81e1260a87f6d98c30881ed02dc53098f7b6a37aeb3352cedf8c4f7828b103016d0739c4278217971114c69e6aead44f65e7a", 0x69}, {&(0x7f0000f1a000)="be80db5398fc3f790d22451275af706b76cc6cc172313e1402881d2f2c815cf28c42a7bdd763eef3f110840f5b883e0ac3a687b8fc078f3df1f8681d2a", 0x3d}, {&(0x7f00005b6000-0xcf)="03b04c9325d88c325f22f7eeb147ea0c80b6c52bbe52f7d7dac80aeced6434c2840ee01ccdd6b7d1d4f1b6d06444ff256c9cf4f7b82cabc9a4aaaff1466ebbaf3b88c04b14b90804e9c6f1ff6c00f6b7aec39f210dab1e53b0d3ecbab01192e513bbe4a943be3bc307a3a358e30e65b06d8416477657606f28cf8640922da9b400c15adab174f383ebd0de8950ec19a62c096df75bed25bde98a1766bd9ed84d05fdf0611c4f5e86e05c9c99adb170092774cb8591e8506dbe5ea752d5bb2495d57fa379ca2526c3bbc8053686055c", 0xcf}, {&(0x7f000078c000-0xad)="72be044bd7bae2dc79db760d0e3811f786db2600491de83bab3987c5762f53bb2a3c647eac3d8cf15b589f90dc5a69dd4bf3f9a8aa6fb89df6a1839809d6f2baea1d485bef8bf93aff72deb6e2f119b73d285a3474a895a60cb08945207c2f35851443e3dd5b5ff420c56d8709f68f63008079fbc22addefd43229e76c6575d2416d1d922a9522ac1ee2cdb237176b4d406e3b7535c565c8faafab640b4a835bcde787f0be40fab75f1dd5f248", 0xad}, {&(0x7f0000888000-0x56)="b3a5fcae4331ef68238db90e72d40ac03f6832a298a3de11a19ab926a297ae71c62acfad32fe08ad169faad9f130ca3303e1dcf3a8db77031fe64965f40f4047e90d61b6f12aa4b9caf37fee9127497730886c133387", 0x56}], 0x8, &(0x7f000065d000-0x20)={0x20, 0xff, 0x7, "ea8b1b8702455eaffd521429a3fe7e"}, 0x20, 0x0}, 0x805) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_addrs=@generic={0x1, "aa654cee4dba8c0be221c8e96061"}}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000031f000-0x50)=""/80) 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000c8f000)='/dev/dmmidi#\x00', 0x5, 0x2800) accept$ipx(r1, &(0x7f0000815000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d7d000)=0x10) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x540b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00006be000-0x8)={0xfffffffffffffff9}, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d9b000)={0x77359400, 0x0}, 0x8) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00006dd000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000442000)={0x10000, 0x4, 0x207, 0xcb7, 0xfffffffffffffff8, 0x100, 0x100000001, 0x6, 0x0}, &(0x7f0000694000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000970000-0x6)={r1, 0x100}, 0x6) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e12000-0x10)={0x3, 0x0, 0x0, 0x80000000, r1}, &(0x7f00005ae000)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x106, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00006c4000)=@int=0x0, &(0x7f000022a000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c13000)={r5, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004c7000-0x4)=0x0) 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008dc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00006f2000)={&(0x7f0000c44000/0x1000)=nil, 0x1, 0x7, 0x40, &(0x7f00000d7000/0x4000)=nil, 0xaacf4b1}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r2, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[], 0x0, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') read$eventfd(r0, &(0x7f0000aa0000)=0x0, 0x8) 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000ab2000)="402b2b00d2", 0x5, 0x0) 2018/01/11 14:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cb3000-0x8)={0x0, 0x3}, &(0x7f0000c01000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f9e000)={r2, 0x3792, 0x30}, &(0x7f000031b000)=0xc) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000048d000)=r3) 2018/01/11 14:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0xfffff80000000002) poll(&(0x7f0000504000-0x8)=[{r0, 0x100000000000841e, 0x0}], 0x267, 0x1) [ 266.326347] sctp: [Deprecated]: syz-executor0 (pid 12250) Use of int in max_burst socket option. [ 266.326347] Use struct sctp_assoc_value instead 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f3d000)='/dev/adsp#\x00', 0x9246, 0x400040) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000bed000-0x70)={[{0x996, 0x8, 0x1, 0x8, 0x1, 0x8443, 0x6, 0x0, 0x19, 0x80000000, 0xbc, 0x4, 0x1}, {0x7, 0x100000001, 0xca34, 0x4, 0x0, 0x34d4, 0x0, 0x8000, 0xfffffffffffffff8, 0x7ff, 0x3, 0x80000001, 0x7}, {0x10001, 0x101, 0xad, 0xc000000000000, 0x7, 0x0, 0x1, 0x8001, 0x80000000, 0x9, 0x2, 0x1000, 0x2}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000a90000)=@generic="c004f1ea7901fb2641724f742104ac1e") syz_open_dev$sndseq(&(0x7f0000c75000)='/dev/snd/seq\x00', 0x0, 0x1ffd) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/01/11 14:58:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10000000008) bind$ax25(r0, &(0x7f0000a6f000-0x10)={0x3, {"a5a6b9a6afbc51"}, 0x2}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000fd6000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x4000000000000000, 0x0, 0x2, 0x20000000, 0x9, "d07bc081b13db2df50a5a40d9397dca8d9b65ab3e2bae3f1e7ab3d6514c68f2bfe669a9cbdf3b860fbef643395189967374eca83331dd1b94b8dbf3e9e987f", 0x7}, 0x60) 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0xfffffffffffffffc}) signalfd(0xffffffffffffffff, &(0x7f0000567000-0x8)={0x0}, 0x8) getrandom(&(0x7f0000953000)=""/62, 0x3e, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/autofs\x00', 0x208000, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dff000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000473000-0xc)={0x0, 0x1, 0x8002}) 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2018/01/11 14:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(r0, 0x0, &(0x7f00001e8000)=[], &(0x7f0000f4d000)=[], &(0x7f0000f5b000)=[], 0x0) 2018/01/11 14:58:14 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000321000)="", 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000059e000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000fef000)=0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000af3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000580000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x6, &(0x7f0000001000-0x8)=0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$adsp(&(0x7f0000ff0000-0xb)='/dev/adsp#\x00', 0x0, 0x400000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/rfkill\x00', 0xa0600, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000497000)={r3, r2, 0x3}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) accept$packet(r2, &(0x7f000040a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ae0000)=0x14) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000887000-0x8)={0x100, 0x80000000}) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munlockall() openat$dir(0xffffffffffffff9c, &(0x7f0000f8e000)='./file0\x00', 0x102, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r4, 0x0, &(0x7f0000d28000-0x4)=0x0, 0x80000) bind$inet(0xffffffffffffffff, &(0x7f0000ff0000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget(0x1, 0x1000, 0x10, &(0x7f0000af2000/0x1000)=nil) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) io_setup(0x4, &(0x7f00007e6000)=0x0) io_cancel(r1, &(0x7f0000c9c000)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000be4000)="5f2784a72f7d7c9e10b8fe4c7dfdaf9bcd315a592afa048323688f5ba9ab66ceffe0f815dc4cb740377ad8d1378a66ddeff42c068cd0b2148c3831292d2b089d16363e56616bc8f4e60b0a447ed07b03447fbdae24f01bb0d7707f1fbce02e5b556b0c4ea96764c25824521197fd9ca4901f01661d79", 0x76, 0x20, 0x0, 0x0, r0}, &(0x7f000031c000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1) lseek(r0, 0x5c, 0x1) [ 266.383244] sctp: [Deprecated]: syz-executor0 (pid 12261) Use of int in max_burst socket option. [ 266.383244] Use struct sctp_assoc_value instead 2018/01/11 14:58:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000282000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000d53000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000529000-0x5)={0x0, 0x0}) perf_event_open(&(0x7f0000cd5000-0x78)={0x7, 0x78, 0x2, 0x7fff, 0x5, 0x2, 0x0, 0x8, 0x40, 0x9, 0x2, 0x1, 0xfffffffffffffff8, 0x8, 0xffffffff, 0x6, 0x9972, 0xd8, 0x2, 0x8, 0x8001, 0x3e, 0x0, 0x5, 0x9, 0x1, 0x4, 0xac, 0x7d25, 0x1, 0xd624, 0x80, 0x0, 0x8, 0x0, 0x1, 0x100, 0x9, 0x0, 0x401, 0x0, @perf_config_ext={0x2, 0x1}, 0x1021, 0x5c, 0x6, 0x7, 0x1, 0x4, 0xfffffffffffffff9, 0x0}, r1, 0x9, 0xffffffffffffffff, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a82000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000485000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000b0b000)=0x4) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0xfffffffffffffffd) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000e37000-0x68)={0x7b, 0x0, [0x8, 0xf6ee, 0x8, 0x7b29e741], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000775000)=0x0) socket$llc(0x1a, 0x2, 0x0) 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xd, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/11 14:58:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003ac000)='/dev/net/tun\x00', 0x0, 0x8000000050b040) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x101}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00006ad000-0x4)=0x0) 2018/01/11 14:58:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000009e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000566000)={0x1}, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f0c000)='ramfs\x00', 0x40000, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000ece000)=0x80) [ 266.428949] kauditd_printk_skb: 128 callbacks suppressed [ 266.428957] audit: type=1326 audit(1515682694.851:3989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 14:58:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7de, 0xbf, &(0x7f0000000000)=""/191, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000003000)={{0x3, 0x6, 0x3, 0x40, 0x4, 0xc3}, 0x9}) setsockopt(r1, 0x6, 0x7, &(0x7f0000002000-0xd3)="3fb80ea813fa1a2af84324acf0542cd5986536a6f3eab852adf97fe0c5b2882acc583a15b37c754027d9edd83a0cb709e1c68fa64831afc1b914ce76703f955f8c144591cc56f6c257582980edefd1c04ea09306dee4e17eab3c40b025bb766ba6cfbccb835346dc75e04575911b13e69f4cbdab16c7be7a87025436745e9d6f57839ad40683c504240c936876a39cfd1c6ba82b3f86175028c7975658ab0e35986c1e1b5214bc855c0cc3ecac090640fb61930918ae7a6f704827b37fa5bb80b3e49016a1f11f1fe47d2d6b852667ffac320f", 0xd3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f0000000000)='o', &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000003000-0x4)={0x0, 0x0}) link(&(0x7f000064d000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/01/11 14:58:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@loopback=0x7f000001, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x4, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0xfffffffffffffffe, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f0000a96000)={0x0, 0x0}) 2018/01/11 14:58:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e08000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000c0000)=0x0) r1 = syz_open_dev$loop(&(0x7f00004c4000-0xb)='/dev/loop#\x00', 0x7, 0x101040) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[], 0x0, 0x81003) write(r1, &(0x7f0000256000)='V', 0x1) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0xf6f) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f87000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000075e000-0x4)=0xc) recvfrom$packet(r0, &(0x7f00005b5000-0x2a)=""/42, 0x2a, 0x2042, &(0x7f00008e2000-0x14)={0x11, 0xfd, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000f27000-0x21)="1f00000001021d00000100e7018001000000000009000007dd00010007df00", 0x1f) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000061b000)=0x3, &(0x7f0000975000)=0x4) 2018/01/11 14:58:14 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ef7000-0x9)='/dev/ppp\x00', 0xeb53c85e72bb70fd, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002de000-0x4)=0x2, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8001) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000275000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) select(0x40, &(0x7f0000842000)={0x3, 0x80000001, 0x2, 0x2, 0xf7, 0x9, 0x6, 0x6}, &(0x7f0000f83000-0x40)={0x1, 0xfffffffffffff800, 0x8, 0x100, 0x1, 0x5bf73d5c, 0x7f08062a, 0x288}, &(0x7f0000f3f000-0x40)={0x101, 0x78, 0x4, 0x9, 0x0, 0x3, 0xac, 0x5}, &(0x7f0000f82000)={0x77359400, 0x0}) 2018/01/11 14:58:14 executing program 7: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700010400000fff6e") dup2(r0, r0) 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000eb0000-0x1)=0x0) [ 266.539754] audit: type=1326 audit(1515682694.853:3990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 14:58:15 executing program 7: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000089e000+0x55f)='./file0\x00', 0x2, 0x2) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000a10000)="1a2f2f60a7b9aff39ec762e2a647290ce49ee6cbe00c3f821fa478e7e6c61a708112e7f3e0dd6d6b8d9d7454486c85ae26224901b811a8de19b5bde515e994155e37402189de6514d0c6d7edd9e2518945defb813c46f791ddea88583edf6c9376175ddfa5b602616e7a1d66d9cd44bca19914ddc31ec0a752c9de97773b55fa1df5a54fc71d1266be4ee09c235339bf59f3c0fee7a84cef86e88734b9cfc44ad8760db3c7870498394d714b89b2463ff4f709d0fa48667680838b1f05b9268421a7482dc75b36cfa03ede8d3b97fc6bbecdeb7b232283363dd441830786d5ba62434e702a351cebd0f26fb22f9f18385b51a5a5640de9f9cb27fd475beaab63f58c733b1db34016c58594924acbe7bd29482c908a9c2a68642c080f46283f86a83044a0c5685381ece3bffe828127b1ca2291400850fc6ac525b8d6dd1381bf2d0e67453f4f73d55f03ddd063f94ef0fbafaf2032478d903c28f6cecd12d05f213a694c0760fc33b18f2652acc198e8817f388b526de7773af88c1d202996ec24c1648f25c8abe1c4df1633235a9ebd5248071b7d9e40bc435b187e0a26c58442c388c174") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f0000fd8000-0x20)=""/124, 0x7c) [ 266.612897] audit: type=1326 audit(1515682694.861:3991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 266.641097] audit: type=1326 audit(1515682694.862:3992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 266.653739] IPv4: Oversized IP packet from 127.0.0.1 [ 266.653826] IPv4: Oversized IP packet from 127.0.0.1 [ 266.677496] audit: type=1326 audit(1515682694.862:3993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 266.679373] IPv4: Oversized IP packet from 127.0.0.1 [ 266.679482] IPv4: Oversized IP packet from 127.0.0.1 [ 266.712343] audit: type=1326 audit(1515682694.866:3994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=279 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 266.737278] audit: type=1326 audit(1515682694.867:3995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 266.761983] audit: type=1326 audit(1515682694.867:3996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 266.786589] audit: type=1326 audit(1515682694.867:3997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 14:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000557000)="1f0000000606ffde0000f49f00000000800000080900010006000000000000", 0x1f) setitimer(0x0, &(0x7f000012f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000301000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xffffffffffff6841) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000a8000)=0x3, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xffffffff) sendto$inet6(r0, &(0x7f0000499000)="", 0x0, 0x0, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) 2018/01/11 14:58:15 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/115) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084146, &(0x7f000000a000-0xc2)="6f138adc5d7a30a3bfefd5f9ea769c5056ed2beb03ab01603181dbf0a157ec8564ece8a9177fe9b4322328bd411c728d83483e522f6dae7914894d521d97488e84a75a641d81f79fc08487b4385c968ac32509fb8d68c1ffaba0c7c069b1ae5f2c661ef51e27a4c344cd1facec6f8a0786ee7548ae057e5601627550a0f87ab4991042cd9f146bc4e17d12c575e8c10f327f2c16400bdc2310bcbe32eb9228af98b45fa3befaa97036835103b26cf99b402d7aec6babd8e41a77a997d3bfa98bc95f") 2018/01/11 14:58:15 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0xb6f, 0x4, r0}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r2) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipv6={0x0, 0x6, "74cd62", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000009000-0x4)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000009000-0xea)=""/234, 0xea, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f000000a000-0x1)=0x3) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000008000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r3, 0x9) 2018/01/11 14:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb8000-0xb)='/dev/mixer\x00', 0x0, 0x0) io_setup(0x0, &(0x7f0000d09000)=0x0) io_submit(r2, 0x7, &(0x7f000059f000-0x38)=[&(0x7f00001cd000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b89000)="e519de45e65b6414b59aa51be3a3ae471a79677125f4a3e2ea6f4b10483391bce20eadf42a5a374a4e91211e11e8326e39c7e363a00818cbc6d1f5e1b6877fb698cb2c31926af3a23ba0d0da64ebd9c92e41a64bd0f280d6aaf9530f7397865cb287e7378edefb66705bb5b3cb652dcf630da75304a30664b9ee2843bdcf6adf20434e10f3e49a555af1d05faf947d155e0a8f4c75975ca776fe6e6c6257c71dfceb5e3c4f7057d0724d044938283b8cc06d2774d81a7ec0b42f6921713261aa8cd1a168ca20df20d52f0fc76a1d", 0xce, 0x8, 0x0, 0x0, r1}, &(0x7f00001cd000-0x40)={0x0, 0x0, 0x0, 0x8, 0x400, r0, &(0x7f0000f17000)="4ea7a22be547bdeb717780e95a00ea167f8ce913b1f613bcf33cd7597753a17dcbcb455d40be323e5aa87cb5315d5bbe1954cfac4dd84696c4de6e002687c5b21565a519b60ccc748cfb3d470c2e9c08b85dabe66879cd0304c6a44002d68a3f3d08eaaf3cb754859bf0e64238796e9f59983f2d7b98923de0ed0f6b455ca6a56c293d1f506dbd4cb27b1338f4b1a6b2b03bed6d0ad8e522742fef19a281011f3eb8edb267b1ecc0c9003bcb5e1e507c5a756b2815144c1c6ebc80ee980b183437", 0xc1, 0x401, 0x0, 0x0, r1}, &(0x7f0000981000-0x40)={0x0, 0x0, 0x0, 0xb, 0x7, r1, &(0x7f000092a000-0xc7)="f79f5dbc7132b6bab32489a103bbaa0872d7a861b441a599672e1f0dfba7522539e84b1c2d9aec29aeea7b41f493d6550c77a4ded24ea56f52c162f91f319ebb6f9489b3a787e7be0f94276e7f466351ac745c06d93840879db74f4b06a1468dfb3747fc3217556754c5cb9346c56796f4ffaa13887574e81b8ed485b54e92ab48eb220955b8702f5a21ab98f65730bbf6c0e5892522e9bab0a2cbd1ea5da63f320a4747b594edc8c47d116f8e8934a0b052832c04bb829c9466c36c23a3a41154069ae2bbde21", 0xc7, 0x1, 0x0, 0x0, r1}, &(0x7f0000f1d000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000537000)="02e1ed75cb03799a44c15b844f22042a15040cbc12dd0125442e65eb05e75614a646baf4e1c58b146d37ba64e7302527157b51bf00a70944c147ff32278eaae29f575b9abb147a991103cadde1ca564a1f1dddec816577bed69884ffa87db536bcde79bd923d56612acc3a63ed20c5ff01b55072ac1d5e2040d2f2bce269868f4ee34070257f7f4441f3215168d9a40ff6f1b1da03b0d80d74e90514728cf47405a2867bc80a86e82044995cf7353bfb9f7fec5729968b64737617e781e1020e7f4f19a930f46b1da00a6dce7b46022e6a97c87b5afec19bed9a8f5aa0c33bf93f4d2ce5f0a6a9", 0xe7, 0x200, 0x0, 0x1, r1}, &(0x7f00002b9000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000068000)="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", 0xfc, 0x4e, 0x0, 0x1, r1}, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x7, 0x10001, r0, &(0x7f0000eff000-0x81)="718fc796390384a6b289b38958cbf719af07be1ec8b3c9d5455d74ad297e0ada9ff05af05aa784c359023f70125f4105e8731743c80790ba8a54e59e99594ab6e920bef43790fab92254a0bbfaefee574861dc711aae2d9142f9456da22d794b259d3fcfea65da62b9b326f9507dc8d4afc20c5e700c0af59bfc3ce4cb6c5a3b03", 0x81, 0x7, 0x0, 0x35165893bb2ac609, r1}, &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x80000001, r1, &(0x7f0000757000-0xb5)="46857480ab51189a82d2b33632b9ae97cd9d9f3b7b3a6f02319587eea55fc7f291b9aad8e13fbbfe67aa4c159591c3fee46c5440cc85fe840fd9945f938b657118ff72d472ce3bf186c47f63822e20dad762234717da9b73d891d6799abbc9f2dde9d1100bba516fb5a207352234cac1d6872f6a9659338c829f69b05fcd6699031a9449a661eaf79f05a93feb476298bd562f0ed95f7e60d37a401a0197470e68ea39ebeda20ada4c160f57e2ecf3fe0cba9fdf5b", 0xb5, 0x1, 0x0, 0x1, r1}]) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e65000)={0x0, 0x0, ""}, &(0x7f00004c4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000011a000)={r3, 0x80000001, 0x0, 0x6, 0x8}, &(0x7f0000afa000)=0x18) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000069f000)=0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000bfe000+0x198)=[0x0, 0x0]) 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x13d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000315000-0xa9)=""/169) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) getrandom(&(0x7f0000b5d000-0xe2)=""/226, 0xe2, 0x1) mkdirat(r1, &(0x7f000005f000)='./control\x00', 0x0) faccessat(r1, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) tee(r0, 0xffffffffffffffff, 0x1, 0x0) 2018/01/11 14:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000858000-0x15)='/proc/self/net/pfkey\x00', 0x282000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f000042a000-0x4c8)={{0x800, 0x5, 0x81, 0x1, "3978951dac2e5247c9dc318cc76d3d814c3af8a96eab23314af8b8fe8287ad775f06bbfee9fb83f93b6b947a", 0xfffffffffffffffd}, 0x17c, [0xffff, 0x1ff, 0x9, 0x6, 0x1f, 0x5cd5, 0x84, 0x8000, 0x5, 0x4, 0x4, 0x4, 0x8, 0x1, 0x1, 0x8000, 0xffffffffffffffff, 0xfff, 0xffff, 0x9, 0x2, 0x5, 0x7, 0x4, 0xffffffffffffffc1, 0x7fff, 0x1ff, 0x2, 0x10001, 0x7fff, 0xff, 0x3, 0x0, 0x6, 0x3, 0x8, 0x400, 0xb8, 0x4, 0x6, 0x7ff, 0x0, 0x100, 0x7, 0x80000001, 0x7, 0x3, 0x5, 0x3, 0x3, 0x80000000, 0x0, 0x6, 0x400, 0x71, 0xfffffffffffffe00, 0x1, 0x800, 0x5e, 0x8, 0x4, 0xffffffffffffff00, 0x2, 0x51aad7ed, 0x1, 0x6, 0x3e, 0x100000000, 0x1, 0x2, 0x3, 0x80000000, 0x1, 0x0, 0x0, 0xfffffffffffff6d3, 0x3, 0x8, 0x3a52, 0x2, 0x7, 0x2, 0x7, 0x0, 0x9, 0xffffffffffffffff, 0xecf, 0x3, 0xff, 0x29, 0x1, 0x7fffffff, 0x6, 0x3, 0x4, 0x7, 0x8, 0x9, 0xfffffffffffffffe, 0x7, 0x1f, 0x0, 0x9a8f, 0x0, 0x1000, 0x4, 0x3ff, 0x80, 0x0, 0x2, 0x7, 0x8, 0x1, 0xffe0000, 0x80000001, 0xfffffffffffff801, 0x65e00000000000, 0x3ff, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x5, 0xae, 0x0, 0x4, 0x3], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f00002ad000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000af000)=[], 0x0, &(0x7f0000147000-0xc0)=[@sndrcv={0xfffffffffffffd1d, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/11 14:58:15 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000005000-0x2)=0x0, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000004000)=""/4096) r1 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0xc, &(0x7f0000001000-0x10)={0xa09b, 0x4}, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005000-0x2)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/11 14:58:15 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x200000002001) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000000e000+0x7d6)={0x0, 0x81}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000019000-0x10)={r2, 0x94, &(0x7f0000019000-0x94)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c4}, @in6={0xa, 0x2, 0x693c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}]}, &(0x7f0000011000)=0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "18d7f14410dc4f6e7c51b5ee504b17bc3ae06121a4af146803c61517a4bfd626c0b9c4bf304a33c1913fa4ff80998b206947c81ec59b00000000bfb193563680", "3e56c9ba8d7eac7a7032a4ea1826bf0b98155a90fea47ca6793504e87f05c420ed1a90fb1620afc50c5335042a77f7644ed21514b5f70731136dc45a81aa925b", "d10030e3d4893c51367a98f9b5b410ad957869ba87660df7b11300008001115b", [0x0, 0x0]}) [ 266.810993] audit: type=1326 audit(1515682694.874:3998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12272 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000dd6000-0x4)=0x7) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000500000)='/dev/autofs\x00', 0x8000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003f5000)=0x14) sendmsg$kcm(r4, &(0x7f0000242000-0x38)={&(0x7f0000776000-0x14)=@ll={0x11, 0xf8, r5, 0x1, 0x9, 0x6, @random="4e22fcbba8b0", [0x0, 0x0]}, 0x14, &(0x7f0000700000)=[{&(0x7f0000c75000-0xb7)="fd1956d8a2aa887ef19d790e4a80248e22ae44059f9df018ce055aa5b62014a202ad8b07eb88d582bb2ec2ce5fe5c7b9e9933b6f3447c39fc9a277f3f01e87681e65334535aa16f7228edb0ff916ea2ab08d85ac0f7936c2369e3f4a04e623d532072d1f7bd83c49c4fd3107af2f307e171269d99af7d1bdb0f419ffc8a6877d0d3c9450f32ac689c6bde226c3745c40ac113b879f710273795466334d9efb2f7ef2c46b2d0090ef7c41d41190eb07e1fccee8013346f4", 0xb7}, {&(0x7f0000b06000)="", 0x0}, {&(0x7f0000e93000)="565072f255b5468b9e47ff4cc619c0e89f8ecbddd1b4be61fd2ebf17f426eda881d102409da36bd17e5c1d0da3f7e3a6c7d4867a75feef6a338da224826a877666983871657b9f27cc90bb42bf548ded7b24d18553b988c8c6fc73cd7713e0374caf7aed", 0x64}, {&(0x7f0000eb5000)="2aa3d7dec10b2c6b66590327d6a400717e00f84ac6bd082f45e257978eaafa8f410e19d01d92582fb673b1a24e99f1acf01e8b145fa0da564dff733aa211e9166da08422", 0x44}, {&(0x7f00008fd000-0xea)="20e4d8de855a4f2fbbab7c56ee49600e8d63e43b36754b44af37d4384e97b659520c6b01ebcf363df7f51546f6354dd274ceff4312f7039d9118eab064fa1930773db2dc132f39fc09c19f65e5f6eb4b353ca80a50ccdd64bcd117991ac4c453dbb0bcaf201e1ebf4fd375ee16266f2b6c8c1a3259ecbb9652d08f32ea9c564679b2a745e674b8d50ffc93425be8cbeab9ebf1dffd48e543ea4e6157334083f1ec8307a209953eda152670da22104885a2d51fc1d2de4e0719144f3c4e316d187b9f9e7ef8bf9fed76b9c7f0e058904223e1ea11b40b5e73fa787326300b2a2b018b0750044d8c9ae9d6", 0xea}, {&(0x7f0000016000-0xd1)="61fc2f94eb1200f6704319370de5dff5ebef8b08a76b8fcd8eb52725a31c24f873f667930c4829af14826465ea29b995555103adddad693b63369ff29d82ddec0368048d90c7de3054e220c5d37ce25c4caa9136e152420784b5ed1cb7911a9409b48677da4437e82c3940b7784fcf854307fa58fe6acca50a444f24d5af15b77ea139826d0345e134ab1421ff52ad0f9c6fff9486bf2008344eff0d25ae08844609a22487bb8649c117de901043e9ff30aebff63a856b8a45129180bb8a90f6e442394e2da8dd3e27db3f30c3c29e1463", 0xd1}, {&(0x7f0000065000)="0d1f0e3b3de4d00270591942", 0xc}, {&(0x7f0000b92000)="fb19b1aa97a82c16bd98dfd97ce79900987de2fa9d96a3639c6707a678d0de47dda82b5ebab20c0357b5b6b85db10f74c4e757f96f599559e3cdf9c435ec9633a46c7632510f837efc9acc0b947ec62aa75e49216d196f9becece0aea86dee78553353324bcd39519da6b69d7e3cb7fdbb6841c1a02acae1cf864da220f8bfe38ca6ab7f39c47c3b78e1930cd12974f294a8902e00d85d5de9274230ce4aaf7bdcde7c9dbc8c0967c3e9a22551a4403cd74af20a574d2521de9cb312", 0xbc}, {&(0x7f0000836000)="1ffe63083ede80c1f9e6b553c0b88f0a617dc386fb8f1f3cd9b910c317ea285c", 0x20}, {&(0x7f0000132000-0x80)="dd6ca6a1f25a6d4c682c119cca565632ee0ba07ea5e3cade655eddae4125d93b167c22005e297e084c2bb98f5c0c926393e602ae77dd22612b844efad4163a218890e7a409103cb6abf36e4d834e6f0337afd877778896abb929891424a52bdc7210f9824bf184d5d90cec6c5d578be252a65fe7ac8117f2f2c1a31b85792d98", 0x80}], 0xa, &(0x7f00003f9000)=[{0x50, 0x105, 0xd9c, "a2b07f332841d5a04fa67f1fb5d15b8ff50dafc54e99b3cb4f9b5dbdf031df759f55fbd88875f80e7a58b96db3afecd520dd388612b17cd11a209a"}, {0x30, 0x105, 0x5, "f70fc68739aa71cc6fd39465ce91e2670e3cb6f523d2e7344870c0fa8ba9e4"}], 0x80, 0x4}, 0x40000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = dup3(r1, r3, 0x0) ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00008ba000-0x28)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/11 14:58:15 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001bb000)='/proc/self/net/pfkey\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000e4a000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a6e000-0x28)={@generic="7794546f8c83eac358605bbccd449248", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000419000-0x15)={0x0, 0x0, 0x0, 0x0, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) 2018/01/11 14:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f000059e000-0x4)=0x8, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000097f000+0x327)={0xffffffffffffff9c}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000ea000-0x128)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) unshare(0x81fffd) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/11 14:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dab000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00007c0000)="8e7c30ea0ecffa9b03c4c1101a5aaef5cda1f8b1558e9f38769ea37171351415") r1 = socket$inet6(0xa, 0x2, 0x0) clock_adjtime(0x0, &(0x7f0000229000)={0x3f, 0x7fffffff, 0x3, 0x1, 0x7, 0x80000001, 0x80000000, 0xffffffff, 0x40, 0x4, 0x3, 0x8000, 0x401, 0x1, 0x7, 0xb8e, 0x0, 0x1, 0x3, 0x80000000, 0x22dc, 0x5, 0x9, 0x1f, 0x6, 0x8}) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000e34000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d6000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f1f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e92000)=0xb) 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x2000000011, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r3, r2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000fb3000)={0x9, 0x0, [{0x7, 0x3, 0x6, 0x583f, 0x5, 0x0}, {0x40000001, 0x5f, 0x5, 0x7, 0x7982, 0x0}, {0xc000001d, 0x5, 0x0, 0x7, 0xfffffffffffffffa, 0x0}, {0xb, 0x8, 0xe6, 0xc4, 0x7620, 0x0}, {0x8000001b, 0x5, 0x0, 0x7, 0xfffffffffffffff7, 0x0}, {0x80000007, 0x7, 0x8001, 0xab, 0x6, 0x0}, {0xb, 0x5, 0x2, 0xeb2, 0x1, 0x0}, {0x80000019, 0x18, 0x10000, 0x8001, 0x4, 0x0}, {0x80000000, 0x665a, 0xff, 0x5, 0xc, 0x0}]}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 266.950962] QAT: Invalid ioctl [ 266.963347] QAT: Invalid ioctl [ 266.976562] device syz2 entered promiscuous mode [ 266.993805] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/11 14:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000bcc000-0xe)='net/dev_mcast\x00') pread64(r1, &(0x7f0000423000)=""/0, 0x1cf5, 0x0) accept$ipx(r1, &(0x7f0000c37000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003cb000)=0x10) 2018/01/11 14:58:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00009b5000-0xd)='attr/current\x00') setns(r1, 0x0) sendfile(r3, r3, &(0x7f0000e42000)=0x0, 0xd) 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000812000-0x11)='/selinux/enforce\x00', 0x140, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000c8000-0x4)=0x0, &(0x7f000060b000-0x4)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mkdirat(r0, &(0x7f0000a1b000-0x8)='./file0\x00', 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0x50, 0x25, 0x703, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000139000)='/dev/vcsa#\x00', 0x8000, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000568000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00007a6000-0x4)=0x6, &(0x7f0000072000)=0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a54000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000321000)=0xc) 2018/01/11 14:58:15 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f8a000-0x90)={0x8, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r0, &(0x7f0000f79000-0x26)="26000000240043f8feffffff00008d4003000001010000000e000300f0ffffff0504f7c70900", 0x26) 2018/01/11 14:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000027a000-0x20)={0x8, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002ef000-0x20)={0xfffffffffffffffc, r2, 0x0, 0x1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3f000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 14:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001bf000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000088f000)={0xfffffffffffffff8, 0x81, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa3, 0x3aa0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, []}, 0xfffffe25}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') read(r0, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) read(r0, &(0x7f0000c8a000-0x46)=""/70, 0x46) read$eventfd(r0, &(0x7f0000e13000)=0x0, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c08000-0x20)={"a4b1638eeb7097e07b8fa0cb176dd220", {0x4, 0x10001, 0x0, "2262549a58a2", 0x1ff, 0x0}}) 2018/01/11 14:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000725000)='/dev/net/tun\x00', 0x0, 0x20201) r2 = socket(0x2000000011, 0x28040000080003, 0x8000000000001) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000079d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000091d000+0x43e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 267.021981] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/11 14:58:15 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000089000)='/dev/dmmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000731000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e1b000-0x16)='/selinux/checkreqprot\x00', 0x401, 0x0) write(r1, &(0x7f0000fbf000-0x24)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/01/11 14:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000780000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000905000)="", 0xff48, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000261000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ee4000)='/dev/mixer\x00', 0x8040, 0x0) recvmsg(r2, &(0x7f00006cd000)={&(0x7f0000035000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000934000-0xa0)=[{&(0x7f0000ef6000-0x4d)=""/77, 0x4d}, {&(0x7f000066a000)=""/88, 0x58}, {&(0x7f0000263000)=""/4096, 0x1000}, {&(0x7f00003b5000)=""/192, 0xc0}, {&(0x7f0000f1e000-0x35)=""/53, 0x35}, {&(0x7f000053a000-0xc9)=""/201, 0xc9}, {&(0x7f0000172000)=""/26, 0x1a}, {&(0x7f0000e69000)=""/4096, 0x1000}, {&(0x7f0000958000-0xfd)=""/253, 0xfd}, {&(0x7f0000211000)=""/91, 0x5b}], 0xa, &(0x7f000063d000)=""/4096, 0x1000, 0x8}, 0x102) perf_event_open(&(0x7f000056a000)={0x3, 0x78, 0x6, 0xffff, 0x9, 0xe6, 0x0, 0x9, 0x0, 0x4, 0x1, 0x603, 0x9, 0x2000000000000080, 0x3, 0x9, 0x3, 0x7ff, 0x8, 0xffffffffffffffc0, 0x0, 0x2, 0xffffffffffff0001, 0x7f, 0x20000000004, 0x7, 0xcd, 0x1ff, 0x153, 0x6, 0x0, 0x800, 0x4, 0x4, 0x81, 0x1000, 0x9, 0x6, 0x0, 0xffffffff, 0x7, @perf_config_ext={0x2471, 0x80}, 0x20000, 0x2, 0x2, 0x2, 0x20, 0x1, 0x1, 0x0}, r1, 0x5, r2, 0x0) [ 267.073873] netlink: 60 bytes leftover after parsing attributes in process `syz-executor2'. [ 267.088269] device syz5 left promiscuous mode 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x8, &(0x7f0000ddb000)=0xfffffffffffffffb) r1 = getpgrp(r0) rt_sigqueueinfo(r1, 0x0, &(0x7f00008bc000-0x10)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) 2018/01/11 14:58:15 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000081d000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ae8000-0x4)=0x0, &(0x7f0000352000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00003fb000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000b05000-0x10)={&(0x7f0000000000)=@getsadinfo={0x198, 0x0, 0x100, 0x1, 0x1, 0x4, [@encap={0x1c, 0x4, {0x0, 0x3, 0x3, @in=@multicast2=0xe0000002}}, @lifetime_val={0x28, 0x9, {0x9, 0x1, 0x9, 0x8000}}, @srcaddr={0x14, 0xd, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @tmpl={0x44, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x1, 0xfffffffffffffeff, 0x8, 0x1, 0x0}]}, @sa={0xe8, 0x6, {{@in=@rand_addr=0x1, @in6=@loopback={0x0, 0x1}, 0x1, 0x1f, 0x0, 0x10000, 0xa, 0x20, 0x20, 0x6c, 0x0, r1}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x1f8000, 0xfffffffffffffffd, 0x401, 0x4, 0x6, 0x100000001, 0x3f, 0x1}, {0x3, 0x0, 0xffffffff, 0x5}, {0xd90, 0x0, 0x7}, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}}]}, 0x198}, 0x1, 0x0, 0x0, 0x24008004}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000ffa000-0x38)={&(0x7f0000b6e000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000)=[{&(0x7f000062c000)=[{0x24, 0x2d, 0xe6e2a20dc40517db, 0xffffffffffffffff, 0xffffffffffffffff, [@nested={0x14, 0x0, [@typed={0x10, 0x0, @u64=0x0}]}]}], 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0xd, &(0x7f00008e6000)={0x8, 0x6}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b44000-0x10)={0x5, &(0x7f0000428000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000d47000-0x8)={r3, 0x1}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r4 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r4, 0x0, 0x0}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/11 14:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00006d6000-0x1)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101400) setns(r0, 0x0) fgetxattr(r0, &(0x7f0000305000)=@random={'user.\x00', '/dev/snd/pcmC#D#c\x00'}, &(0x7f00008bf000)=""/178, 0xb2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0000-0x11)='/dev/vga_arbiter\x00', 0x402000, 0x0) r1 = creat(&(0x7f0000287000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000007a000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000006a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) chdir(&(0x7f00002d2000-0x8)='./file0\x00') mount(&(0x7f000056d000-0x8)='./file0\x00', &(0x7f0000123000)='./file0\x00', &(0x7f0000df4000)="252605fff7", 0x2000, &(0x7f000055f000)="") 2018/01/11 14:58:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000095b000)={0x0, 0x0, &(0x7f0000c78000)=[], 0x1, 0x0, &(0x7f0000346000)='b'}) 2018/01/11 14:58:15 executing program 7: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00007e1000)='/dev/dsp#\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b87000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80}, &(0x7f0000417000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005cf000)={r2, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x48}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x5, 0x6b9c, 0x40}, &(0x7f000049d000)=0xa0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0) clone(0x4002000, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="3654fb621ebc0413c2f68f9436dcfb0e99cdeb3042122ff86819fe798fc5e249f41476aaffb02a9c7b1d7926da70f38ab225f32de51d04e72c4b14736f75f8527f418aabf0c0496c7d924388c4f222ed42a899ee580f14f13044") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 14:58:15 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000007000)=0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000004000-0xa)={0x0, "dd53eedec8fa"}) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000031000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x48, 0x0, &(0x7f00004ee000+0x64e)="f9f539cf4d2b2c7b2f90c3f4202e0b67654a5ba9a07c08862ec818f84b298f6d45855fcb47b30c4fe79c1d6cedd32fa13696e51984d015a0bc0a837bb24a97edb9c770943234db95"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f00004ed000-0x1)="ef"}) 2018/01/11 14:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b24000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fac000-0x4)=0x1, 0x4) sendmsg$netlink(r0, &(0x7f0000ffa000-0x38)={&(0x7f0000b6e000-0xc)=@kern={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f0000b86000)=[], 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0) [ 267.125244] device syz5 entered promiscuous mode [ 267.133334] netlink: 60 bytes leftover after parsing attributes in process `syz-executor2'. [ 267.155463] device syz5 left promiscuous mode 2018/01/11 14:58:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x400000000001, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) connect$llc(r1, &(0x7f00009ec000-0x10)={0x1a, 0x0, 0x0, 0x0, 0xb6a, 0x0, @random="63363988a87b", [0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x1b4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000412000-0x4)=@assoc_id=0x0, &(0x7f000000f000-0x4)=0x4) r3 = creat(&(0x7f0000ec5000)='./file1\x00', 0x4) creat(&(0x7f0000fed000)='./file0\x00', 0x8) renameat(0xffffffffffffffff, &(0x7f0000f8d000-0x8)='./file2\x00', 0xffffffffffffffff, &(0x7f000075a000)='./file1\x00') ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000747000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000-0xf)='/dev/sequencer\x00', 0x121102, 0x0) 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f000051e000-0x20)={0x4, {0x33}, 0x4, 0x8}, &(0x7f00009d0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a6c000-0x8)={0x0}) mkdir(&(0x7f0000f95000)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f000070c000-0x5)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r0, &(0x7f000009e000+0xfd2)=[{{&(0x7f0000f66000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000004b000)=[{&(0x7f000026e000-0xf)=""/15, 0xf}, {&(0x7f00003a8000+0x16a)=""/202, 0xca}, {&(0x7f0000f5d000-0xf)=""/15, 0xf}, {&(0x7f0000190000-0xba)=""/186, 0xba}, {&(0x7f0000f5f000)=""/4096, 0x1000}, {&(0x7f0000864000)=""/26, 0x1a}], 0x6, 0x0, 0x0, 0x8}, 0xffff}, {{&(0x7f000061e000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000)=[{&(0x7f00001d4000)=""/112, 0x70}], 0x1, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f000029b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000bc6000-0x50)=[{&(0x7f000099c000-0x1000)=""/4096, 0x1000}, {&(0x7f00003f0000-0xea)=""/234, 0xea}, {&(0x7f00009f2000-0x79)=""/121, 0x79}, {&(0x7f0000fed000)=""/4096, 0x1000}, {&(0x7f000028d000-0x29)=""/41, 0x29}], 0x5, &(0x7f000014e000-0x44)=""/68, 0x44, 0x9c2}, 0xffff}, {{&(0x7f0000ec8000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d09000-0x50)=[{&(0x7f000050e000)=""/164, 0xa4}, {&(0x7f0000d67000)=""/109, 0x6d}, {&(0x7f00003f1000)=""/147, 0x93}, {&(0x7f0000127000-0xa6)=""/166, 0xa6}, {&(0x7f0000e1e000)=""/78, 0x4e}], 0x5, 0x0, 0x0, 0x9}, 0x401}, {{&(0x7f0000679000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a85000-0x40)=[{&(0x7f00007da000)=""/25, 0x19}, {&(0x7f0000bd9000-0x1f)=""/31, 0x1f}, {&(0x7f0000584000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ad000-0x6f)=""/111, 0x6f}], 0x4, 0x0, 0x0, 0xffffffffffffffff}, 0x3}, {{0x0, 0x0, &(0x7f00001ce000)=[{&(0x7f0000e7a000)=""/65, 0x41}], 0x1, &(0x7f0000fbd000)=""/135, 0x87, 0x6435}, 0xfff}, {{&(0x7f0000588000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d23000-0x30)=[{&(0x7f000038d000)=""/61, 0x3d}, {&(0x7f000072e000-0xd2)=""/210, 0xd2}, {&(0x7f0000a59000)=""/187, 0xbb}], 0x3, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f00009ca000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000052c000)=[{&(0x7f0000333000)=""/124, 0x7c}, {&(0x7f0000bc7000)=""/178, 0xb2}, {&(0x7f0000aa1000)=""/71, 0x47}, {&(0x7f0000a19000-0xf4)=""/244, 0xf4}, {&(0x7f000029a000)=""/117, 0x75}, {&(0x7f0000f14000)=""/157, 0x9d}, {&(0x7f000053e000-0x7)=""/7, 0x7}], 0x7, &(0x7f00009ec000-0xd1)=""/209, 0xd1, 0x5}, 0xa7}], 0x8, 0x10041, &(0x7f000086e000-0x10)={0x0, 0x0}) [ 267.205996] binder: 12404:12408 ioctl c018620b 20008000 returned -14 [ 267.236128] binder: 12404:12408 ERROR: BC_REGISTER_LOOPER called without request [ 267.243757] binder: 12408 RLIMIT_NICE not set 2018/01/11 14:58:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000a4e000)={0x77359400, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f00000fb000-0x2c)="0600008f000000000000424200000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/11 14:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@common='bcsf0\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b65000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083a000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000fea000)={0x401, 0x5752}) 2018/01/11 14:58:15 executing program 1: times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000303000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ec6000)={0x0, 0x0, ""}, &(0x7f00007ca000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioperm(0x0, 0x6, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) connect$netlink(r0, &(0x7f00009d9000)=@proc={0x10, 0x0, 0x1, 0x80000000}, 0xffffffd5) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000f7000)={0x0, r0, 0x0, 0x2, 0x0}, 0x14) fcntl$getown(r0, 0x9) [ 267.264043] binder: 12408 RLIMIT_NICE not set [ 267.268704] binder: 12404:12419 got reply transaction with bad transaction stack, transaction 236 has target 12404:0 [ 267.268713] binder: 12404:12419 transaction failed 29201/-71, size 0-0 line 2718 2018/01/11 14:58:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = timerfd_create(0x0, 0x0) r3 = socket(0x18, 0x80800, 0x100) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000c60000)=0x0) modify_ldt$write(0x1, &(0x7f0000d5c000-0x10)={0x0, 0xffffffff, 0xffffffff, 0x8, 0x4, 0x401, 0xfffffffffffffffe, 0x20, 0x0, 0x4}, 0x10) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r1, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r2, 0x5, &(0x7f00008d7000)={{r5, r4}, {0x0, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 14:58:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fadvise64(r0, 0x0, 0x0, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x86c1452fabc7c96c, 0x0, &(0x7f0000a31000-0x10)={0x77359400, 0x0}, &(0x7f0000299000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000fd7000/0x4000)=nil, 0x0) shmdt(r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x1a)={0xc, 0x0, &(0x7f00006ed000)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x0}], 0x1000, 0x0, &(0x7f0000001000-0x1000)="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"}) readlink(&(0x7f000042c000-0x8)='./file0\x00', &(0x7f0000d3f000-0x1000)=""/4096, 0x1000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a6000-0x7)='/dev/rfkill\x00', 0x8043, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000b74000-0xcd)="7bb29da0fd0a69bea555859fb071b96de44d38b83947b8b0d3af883809d80c6482b70abd859ecdde22474f8466ea2bfb55f52e85fe7560a805e06718c134a8508e446762ca76803c273aa70826a669d838ffea45770ca530e3fa81bca9a0b13758b74123c6920029f5d9d33b98b5ac5b3fa035c5db5974a47ab9b8f67d0f6f624292e393d20162be632f3a819923802155c4255e8acb73aa01265d7666f21711fd8312134c70c9f40b8d9bbff1e803e56f811fec7d2e15fa4de72160fe7a04704b0f6b1ebea01efd071e56e1ff") 2018/01/11 14:58:15 executing program 5: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) 2018/01/11 14:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/mnt\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fab000)={0x1000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000bf8000)={0x100, r1}) [ 267.272709] binder: 12404:12419 ioctl c0306201 2000efd0 returned -14 [ 267.330546] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000418000-0x1000)="", 0x0) close(r2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) [ 267.336427] binder: 12404:12419 ERROR: BC_REGISTER_LOOPER called without request [ 267.336440] binder: 12419 RLIMIT_NICE not set [ 267.339369] binder: 12404:12432 got reply transaction with no transaction stack [ 267.339379] binder: 12404:12432 transaction failed 29201/-71, size 0-0 line 2703 [ 267.417774] binder_alloc: 12404: binder_alloc_buf, no vma 2018/01/11 14:58:15 executing program 7: clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000000000)=""/89, 0x59) 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003f9000)=0x0, &(0x7f00001c2000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a96000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cd2000)=0x14) 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3f, 0x220000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000066f000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getpeername$packet(r1, &(0x7f000019e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000159000)=0x14) fcntl$setlease(r1, 0x400, 0x2) 2018/01/11 14:58:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000b4d000-0xb6)=""/182) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x58) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0xfffffffffffffff5, &(0x7f000026c000)=[@flat={0x776a2a85, 0x0, 0x0, 0x0}], &(0x7f00006f3000-0x8)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000e8b000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) dup3(r0, r0, 0x80000) sendto(r0, &(0x7f0000001000-0x14)="120000fc3100e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) epoll_create(0x4) 2018/01/11 14:58:15 executing program 5: mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b42000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000b42000-0x4)=0x10, 0x4) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/11 14:58:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000a9a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000bb7000-0x12)='/dev/snd/pcmC#D#c\x00', 0xded, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d9a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000034e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00005e8000)={r2, 0x80000, r3}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={r0, 0x0}) r4 = syz_open_dev$dmmidi(&(0x7f000090b000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x200800) syz_extract_tcp_res$synack(&(0x7f0000bc2000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000bc4000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:15 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cda000)='/dev/rtc\x00', 0x40, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) mq_unlink(&(0x7f0000000000)='.\x00') r1 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r1, &(0x7f0000081000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f97000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x1fffffffffffffe) syz_open_dev$vcsn(&(0x7f0000f16000)='/dev/vcs#\x00', 0x4000000000, 0x10000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) [ 267.426323] binder: 12404:12419 transaction failed 29189/-3, size 0-0 line 2903 [ 267.434245] binder: 12404:12408 ioctl 40046207 0 returned -16 [ 267.443726] binder: undelivered TRANSACTION_ERROR: 29201 [ 267.449292] binder: release 12404:12408 transaction 236 in, still active [ 267.456168] binder: send failed reply for transaction 236 to 12404:12419 [ 267.463053] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x400000004, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) lseek(r2, 0x0, 0x4) 2018/01/11 14:58:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ef4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f000044c000)=[{{&(0x7f0000da5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00001ba000-0x40)=[{&(0x7f000023d000-0x3e)=""/62, 0x3e}], 0x1, &(0x7f00004f8000-0x7a)=""/122, 0x7a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006f9000-0x10)={0x0, 0x1c9c380}) pipe2(&(0x7f00005a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000063e000)={0x0, 0x3}) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) fcntl$setown(r3, 0x8, r5) dup3(r1, r0, 0x0) tkill(r5, 0x13) 2018/01/11 14:58:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000370000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000543000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f000085b000)={0x100000001}, 0x284, 0x1000000800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f5f000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000568000-0x10)={0x1, 0x401, 0x4, 0x400}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000562000)=""/189) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) read(r2, &(0x7f0000245000)=""/165, 0xa5) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000386000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x400000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000b8f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000e62000-0x4)=0x0) recvmsg(r0, &(0x7f0000a49000-0x38)={&(0x7f0000baa000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000f5000-0x10)=[], 0x0, &(0x7f0000558000)=""/17, 0x11, 0x0}, 0x0) [ 267.505281] binder: 12470:12475 transaction failed 29201/-22, size 24--11 line 2903 [ 267.537835] binder: BINDER_SET_CONTEXT_MGR already set [ 267.547183] binder: 12470:12489 ioctl 40046207 0 returned -16 2018/01/11 14:58:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r0, &(0x7f0000f59000)=""/122, 0x7a) 2018/01/11 14:58:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a01000-0x38)={&(0x7f00004b1000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cfb000-0x90)=[{&(0x7f00002e6000)=""/175, 0xaf}, {&(0x7f0000965000-0x1000)=""/4096, 0x1000}, {&(0x7f000085c000)=""/117, 0x75}, {&(0x7f0000dab000-0x28)=""/40, 0x28}, {&(0x7f0000b22000)=""/6, 0x6}, {&(0x7f00007b3000)=""/198, 0xc6}, {&(0x7f0000489000-0x5b)=""/91, 0x5b}, {&(0x7f0000ff0000-0x2c)=""/44, 0x2c}, {&(0x7f0000e03000)=""/4096, 0x1000}], 0x9, &(0x7f0000e8b000)=""/115, 0x73, 0x80000001}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0x5cf000)=nil, 0x5cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00005d0000-0xc)='/dev/amidi#\x00', 0xf2, 0x880) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f00005cf000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00005d1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00005d0000)='./file0\x00', &(0x7f00005d1000-0x8)='./file0\x00') bind$alg(r1, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3c) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000586000-0x30)="d3ab27191a1500235fba6026ff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendto(r2, &(0x7f00005c3000-0x5d)="ea6829f13a137ad8cd97c8173ec82f75c590308b3c83b8f63cd45ca200000008317f80f695389c7c14f2f03c2978f0c48e3192e8e9bd01c1405358a2076b5ac35393677c58e6748cd2af561568b914197219d464e0abc752b5d5cdf4b6", 0x5d, 0x48011, &(0x7f0000492000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) sendmsg$alg(r2, &(0x7f00005cc000-0x38)={0x0, 0x0, &(0x7f0000573000)=[{&(0x7f0000172000)="8ade0c48820bd5db500b28aa8d510b76135f9031cdb66f3002061c214382e031278b7853522a26bcdc5dcf65e8910ce3a783bf40f16f60b44b56b74e8f8e8eb0e41f75afe6bf60483a9c08e91b760ea9c33d", 0x52}], 0x1, &(0x7f000001c000)=[], 0x0, 0x4000}, 0x20000801) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000491000-0xc)={{0x7f8, 0x1, 0x3, 0x7fffffff, 0x3a, 0xbf}, 0x3}) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005d2000-0x4)=0x40, 0x4) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00005d1000)='./file0\x00', &(0x7f000022e000)=@random={'osx.\x00', 'wlan1eth0$\x00'}) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001df000)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000478000)='/dev/snd/midiC#D#\x00', 0xffffffffffffbffb, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000013b000-0x38)={&(0x7f0000431000-0xe)=@l2={0x1f, 0x35, {0x3, 0x1ff, 0x401, 0x1000, 0x10001, 0x5}, 0x1, 0x8000}, 0xe, &(0x7f0000434000-0x80)=[{&(0x7f000041c000-0x45)="4bb98b609c1902462ec15790d4717b70e1be3858d9c842f448291f77560cb3b968ccc3a2ef8c1d242597f54d013cb32a4411aa9365e8c53e6f2a6ae6c3c08240f51e1006d9", 0x45}, {&(0x7f00005d0000-0x1000)="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0x1000}, {&(0x7f00005d0000-0x27)="c9e942e2699d5a286065ebe20e46981a46b924aea8c794da2596968b041ad16fa5839f407dc3ce", 0x27}, {&(0x7f00005d0000-0xf)="68d15b141e72ee22cbbaf76019fd22", 0xffffff05}, {&(0x7f000042c000)="1c1848291cf3e7e7d393a80d768b2f20145ea60ffb39", 0x16}, {&(0x7f00005d0000-0xf0)="5d4c3580077eb0a12164d7e366e1f6e4b7d16c37c2f0a4705c0dde0d7d08ed8e7e4e446a006fd66aa40aa7bec3ec6dfa302730242cc97060f4df8e65f44855f8f2e1fd36194a4153e9c7fe97ac5bc959565fa730d7916d4568277ebc1fc9e97af85df831b9211f32b10a7bc5f9d338825dea46f6e142b6b589eca78f2181880fdce78aa940e6646d9cae19a047e6a796c772e99a912f87fb956e845a653f374ea4c0a6c48bb9811b8e383f5b3904b24b7a5ecd358f4f05ed96d29e9ac4e7070ad83a485e0ae05f2943b57558197aeef30da213543ea574cc0cce5b1b6ec0e53d08aa3f0aa086d2fd86d60f8a1582269e", 0xf0}], 0x8, &(0x7f00005aa000-0x1048)=[{0x1010, 0x113, 0x8, "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"}, {0x38, 0x0, 0xffffffffffff8f8b, "6e9dc132fea263f925b38243b696b1b16e20dca91b99030c16786a7af0193e18d81edb8758"}], 0x1048, 0x4000}, 0x40) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) [ 267.558268] binder_alloc: 12470: binder_alloc_buf, no vma [ 267.569909] binder: 12470:12489 transaction failed 29189/-3, size 24--11 line 2903 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000082e000)=0x0, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00001e2000-0x4)=0x80000001, 0x4) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) readv(r1, &(0x7f0000ece000-0x70)=[{&(0x7f0000154000)=""/4096, 0x1000}, {&(0x7f0000573000)=""/18, 0x12}, {&(0x7f0000e6f000-0x1000)=""/4096, 0x1000}], 0x3) 2018/01/11 14:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000178000-0xb)='/dev/adsp#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000537000)={0x5, 0x9, 0x2, 0xc4, &(0x7f0000da0000-0xc4)=""/196, 0xea, &(0x7f0000c98000-0xea)=""/234, 0xec, &(0x7f00009bf000-0xec)=""/236}) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000583000)=""/0, &(0x7f0000008000)=0x0) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d31000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xabc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x0, 0xfffffffffffff167, "a3fc504fdb2a3ef269740f5868c60003eeb1aa7315acfdc7b87fd8afed0c432ba1a240804c425e1cd907e42af785933a11ae286832c18b0c0afff99f6ee0b1378c091584096709062bd84a5dc1c0b620"}, 0x160) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000070b000)="", 0x0, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00007d2000)=0x0) recvfrom$llc(r2, &(0x7f00001dc000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) [ 267.603568] binder: undelivered TRANSACTION_ERROR: 29189 [ 267.609932] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000374000-0x8)='./file0\x00', 0x8) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000d86000)="232109a7ef2759d2e92cfbe88ac334529a0b6a516941880a", 0x18) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept(0xffffffffffffffff, &(0x7f0000f25000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c79000-0x2)=0x60) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00001fb000)=0x0) setresuid(0x0, 0x0, 0x0) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) r0 = syz_open_dev$sg(&(0x7f0000bad000)='/dev/sg#\x00', 0x2b, 0x20000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f6d000)=0x0) 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d2f000)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) io_setup(0x8cd, &(0x7f0000fce000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000974000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00001df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r3, r2}, &(0x7f00000db000)={0x0, 0x0}) r4 = semget(0x3, 0x4, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f000012d000)=""/178) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0x400, 0x800, 0xa21, 0xff800000000000}, 0x86) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000083b000)=0x2, 0x237) unshare(0x40400) inotify_init() semget(0x3, 0x7, 0x304) utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f000039f000-0x10)={0x6, 0x4}) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f0000830000)=""/55) r5 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00009ee000/0x1000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000fda000-0x84)=""/132) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x81, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd) syz_open_dev$mouse(&(0x7f0000f84000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$KDDISABIO(r0, 0x4b37) 2018/01/11 14:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) pipe2(&(0x7f000089b000-0x8)={0x0, 0x0}, 0x800) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) syz_open_dev$binder(&(0x7f0000154000)='/dev/binder#\x00', 0x0, 0x802) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003a0000)=0x0, 0x3b3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000ea9000)='=', 0x1, 0x20000040, &(0x7f0000881000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 14:58:16 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004b3000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000c5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000003000-0x28)={@generic="06c86e25b7e6c947f5a78abca5fe2714", @ifru_addrs=@generic={0x8, "debcf42ba9cd47e9e6388d45e59d"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000002000-0x20)={0x0, 0x6000, 0xfffffffffffffff7, 0x7fffffff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x388ffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x200000000000035, r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x100000800000010d, 0xb, &(0x7f000099e000-0x102)="00040900", 0x4) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000844000-0x99)="2955399a03b93af4fc8210d1bb5170ea889bf4368d1499e9a4961700bace192d4f27dbe47e02067f6de0a3a874ba1582c12bbf86b0bef00c15f0d54a415eff6c61ad19b0d0db7a69b16ca002281a141222f2d88f8c30405de204a849acd654fbcf6a07ebf47fff624eab91eedcfb0c2ecf3e5a0500b1bf982e6092689cb20830d27fc635cfd2536fa7d2db4a780e24d5061b385dc370250174") 2018/01/11 14:58:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ebc000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a59000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f00007f2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000000)={r2, &(0x7f0000e3e000-0x34)=""/52}) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x6) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b00f2ff0000acff002103c75735", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f80000-0x4)=0x7, &(0x7f0000680000)=0x68) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f80000-0x10)=@common=""/16, 0x10) getpeername$ipx(r0, &(0x7f00001c2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000410000)=0x10) 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000b72000)='./file0\x00', 0x4000, 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='net/protocols\x00') sendfile(r0, r0, &(0x7f0000654000-0x8)=0x3, 0x2000401) 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00005d3000)=""/88, 0x51) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a8000-0xa)='em0vmnet0\x00', 0x1) r1 = eventfd(0x100000001) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e7a000)={0x2002, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x8000001, 0x0) r3 = getpid() perf_event_open(&(0x7f0000c18000-0x78)={0x7, 0x78, 0x1, 0x5, 0x5, 0x78, 0x0, 0xda1, 0x0, 0x1, 0x2, 0x8e2d, 0xb2a, 0x72e, 0x8, 0xcf6, 0x7fffffff, 0x0, 0x4, 0x1, 0x7f, 0xfffffffffffffff9, 0x3f, 0x3ff, 0x7, 0x6, 0x6, 0x3, 0xa503, 0x2, 0x1, 0x0, 0x1, 0xfffffffffffffffe, 0x9, 0xfffffffffffffbff, 0x8, 0xd9, 0x0, 0x7ff, 0xa, @perf_bp={&(0x7f00003b9000)=0x0, 0xa}, 0x40000000100, 0xc34a, 0x9, 0x0, 0x8, 0x5, 0x1, 0x0}, r3, 0x1, r2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r4) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ad000-0xa)='net/snmp6\x00') sendfile(r0, r0, &(0x7f0000743000-0x8)=0x200000100000, 0x0) open(&(0x7f0000620000)='./file0\x00', 0x4000, 0x40) r1 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000822000)={0x3, 0x3, 0x3, 0x3e, r1}) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aef000-0xc)={0x1, [0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000115000-0x90)={0x9, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x800, 0x0) timerfd_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0xfffffffffffffffe, &(0x7f00002e4000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") readlink(&(0x7f0000140000-0x8)='./file0\x00', &(0x7f0000152000)=""/220, 0xdc) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000008000)='/dev/input/event#\x00', 0x0, 0x80200) close(r0) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00004ed000-0x18)={0xca9e, 0x4, 0xfff, 0x3, 0x800, 0x8000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000337000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00003de000-0x13)={@common='ip6gre0\x00', @ifru_flags=0x0}) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00002b5000)=""/0, &(0x7f0000a7b000)=0x36) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000016000)={0x2, 0x1c, [0x1, 0x4, 0x6, 0x7, 0x8001, 0x9, 0x76b]}) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000ec7000)='./file0\x00', 0xc5) ioctl$TCSETS(r3, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r3) ppoll(&(0x7f0000016000-0x48)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) gettid() 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x8080, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bf2000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = creat(&(0x7f00003e4000)='./file0\x00', 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00003f5000)={{0x9, 0x10001}, 'port0\x00', 0x8, 0x20022, 0x0, 0x80000001, 0x8, 0x8b8f, 0x6, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listxattr(&(0x7f000018f000-0x8)='./file0\x00', &(0x7f00002c1000)=""/4096, 0x1000) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004d9000-0x10)="", 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000032c000)={0x200, @time={0x77359400, 0x0}, 0x40, {0x1, 0x7}, 0xfff, 0x3, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee4000-0xa)='/dev/cuse\x00', 0x15f140, 0x0) write$fuse(r0, &(0x7f00001cb000-0x30)={0x30, 0x2, 0x4, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) close(r0) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a56000)='self\x00', 0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000827000-0x1)=0x0, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ppoll(&(0x7f00008f8000-0x48)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00000be000-0x10)={0x77359400, 0x0}, &(0x7f000014e000-0x8)={0x0}, 0x8) [ 267.896117] binder: 12574:12579 got reply transaction with no transaction stack [ 267.905719] binder: 12574:12579 transaction failed 29201/-71, size 0-0 line 2703 [ 267.935394] binder: undelivered TRANSACTION_ERROR: 29201 [ 267.947415] binder_alloc: binder_alloc_mmap_handler: 12594 20000000-20002000 already mapped failed -16 [ 267.970856] binder_alloc: 12594: binder_alloc_buf, no vma [ 267.975149] binder: BINDER_SET_CONTEXT_MGR already set [ 267.975159] binder: 12594:12595 ioctl 40046207 0 returned -16 [ 267.987810] binder: 12594:12604 transaction failed 29189/-3, size 0-0 line 2903 2018/01/11 14:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000244000)=""/0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x10000000000340) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000fef000-0x4)=0xc) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x5, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fef000)={r1, 0x98, "47526dd1d948d019aec19ee1f8caf109a7ac3089c431d78fe2c98576f2ddf9f0a09697878721fe8d47ed85e7dff1699306466a598303ce00ddbb2862f92677d18a008598eeaf061d404eb05cfb0a5b54658648a625f060358bbe4a2f68d4227f9232f521c354f4532bb68d73990ba26c15e50d4e00ba377bfaaf7799e3dadcb6ea9055b74fd92e5bafe2a40532538e129eca16480706a845"}, &(0x7f00003f3000-0x4)=0xa0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fef000-0x10)={r1, 0x401, 0x59, 0x80000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023f000-0x10)=@generic="b13ab108000000000000007ac0d0950d", 0xffffffffffffffe0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e81000-0xd)='/dev/dmmidi#\x00', 0x7, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c6c000-0x2)=0x9, &(0x7f0000a40000)=0x2) 2018/01/11 14:58:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0x9)=@rc={0x1f, {0x7, 0x9, 0x5, 0x2, 0x3, 0x3f}, 0x80000000}, 0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000014f000)=0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000002000+0xcbb)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x300}) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf0, 0x12, 0x1fd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000001000)="", 0x0, 0x20000000, 0x0, 0x0) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000019000-0xb)='/dev/midi#\x00', 0x0, 0x505200) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000001a000-0x10)={0x2, &(0x7f0000015000-0x10)=[{0x47, 0xfffffffffffffffe, 0xab30, 0x0}, {0x5, 0x200, 0x52e2, 0x4}]}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001a000-0x10)={0x0, 0x0}) 2018/01/11 14:58:16 executing program 0: clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f00003e5000)="") pipe2(&(0x7f00004f1000)={0x0, 0x0}, 0x0) syz_open_dev$sndmidi(&(0x7f000014c000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/load\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f00004a8000)={0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = shmget(0x3, 0x2000, 0x40, &(0x7f0000f0f000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00002df000)=""/4096) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000b20000-0x4)=0x2) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000828000)=0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$amidi(&(0x7f000090e000)='/dev/amidi#\x00', 0xa35, 0x402081) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) pause() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000d1000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000064d000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000)=0xe8) sendto$packet(r1, &(0x7f000025e000)="e921f25cf625d807b92b890878fbc1a4af27b6e3264267694646c5b87cc10f73b0ccc90700c953dbbefa40b29bc48790f4b4", 0x32, 0x80, &(0x7f00000c3000-0x14)={0x11, 0xff, r2, 0x1, 0xffffffffffffffe1, 0x6, @random="01f145bafbee", [0x0, 0x0]}, 0x14) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) accept$alg(r1, 0x0, 0x0) [ 267.999329] binder: undelivered TRANSACTION_ERROR: 29189 [ 268.004885] binder: release 12594:12595 transaction 245 out, still active [ 268.011920] binder: undelivered TRANSACTION_COMPLETE [ 268.017097] binder: send failed reply for transaction 245, target dead 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ff3000-0x20)={@common='irlan0\x00', @ifru_flags=0xd801}) sendto$inet6(r0, &(0x7f000064c000)="05", 0x1, 0x814, &(0x7f0000027000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x40, &(0x7f000034c000-0x10)={0x9, &(0x7f0000887000)=[{0xfffffffffffffffa, 0xb79, 0x3, 0x0}, {0x3ff, 0xfffffffffffffff9, 0x0, 0x8df0}, {0x3cc, 0x7f, 0xf1a, 0x100000000}, {0x80000001, 0x80000001, 0x7, 0x3}, {0x92, 0x0, 0x9, 0x0}, {0x0, 0x0, 0xffffffffffff7fff, 0x100000001}, {0x20b, 0x80, 0x1, 0x40}, {0x8, 0x8, 0x0, 0x5}, {0xa, 0xf846000000000000, 0x58, 0x7}]}) pivot_root(&(0x7f0000c66000)='./file0\x00', &(0x7f00003ab000-0x8)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000311000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00008df000)={0x0, 0x3, {0x3, 0x3, 0x6, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:16 executing program 6: syz_fuse_mount(&(0x7f0000d1e000)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000976000-0x8)='./file0\x00', 0x800, 0x102) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0x19d)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x200, &(0x7f0000f57000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e8a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ac1000)='/dev/amidi#\x00', 0xff, 0x4c0001) sendmmsg$nfc_llcp(r1, &(0x7f0000bb5000-0x38)=[{&(0x7f0000669000)={0x27, 0x4, 0x0, 0x7, 0x6, 0xfffffffffffffffb, "743b40b6b737f730deae1337bc31f9e2f8a79ffdea91efffec0fe3cf556678898a0b5d366884f5befe0703cd7a6d6b8f279ae4afeb6e8b5e5eaaa1c3e30629", 0x2}, 0x60, &(0x7f0000eaa000)=[{&(0x7f0000851000-0x8b)="a8ed7a1a6bae7b35b8d7e4bc752671330e1a1b1b54af4395003d42033ea5428330337e952f595300690a9fd4ba0c21489b63f2e7eba7ec2d232c30d6b0be79d0eb8d100da8e00d168721bff635fe7595ef436787cf0f1eb7870cb8ba09705dee0210f2681e1c426587c5eb52e727b4f26cd930571fedb0097a18bcee2304e2a69052174a68671dd77fb62b", 0x8b}, {&(0x7f0000e04000-0x38)="fb2061d9a687f286d58e91b660bb5d20d80965b353130c67cf5aab15ad233acb526e1a0a54960391256f4e034b3d891a3d63bbf71fc4db0e", 0x38}], 0x2, &(0x7f0000fc3000)={0x80, 0x107, 0x4, "145ec51d54c3dac724749f9a430a3c80273afe3fee60adb2a2c913d87aa133b086d88812d8f1d3ea20d0a78e456954377dee09ddd598bd89a5964d97c3083e7e82c8329bc76e8411930cff505b7e399ccd061f31b7c1fc520e56386997272902583439c006fffd3ba4d8f668a7b65f"}, 0x80, 0x4}], 0x1, 0x800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000099f000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000045000-0x8)='net/tcp\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a4a000)=0x4, &(0x7f0000ad7000-0x8)=0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000552000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000dc5000)={0x20, @time={r4, r5+30000000}, 0x0, {0x0, 0x8000}, 0x4, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000b9d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000389000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000bd4000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ddf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00007cd000-0x10)={r7, r6}, &(0x7f000076b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/cuse\x00', 0x4000, 0x0) move_pages(r2, 0x1, &(0x7f0000613000)=[&(0x7f0000894000/0x4000)=nil], &(0x7f0000d79000)=[0x1000, 0x4, 0x8, 0x80000000], &(0x7f00004cd000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) sched_rr_get_interval(r2, &(0x7f0000e91000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006fb000-0x10)={0x0, 0x0}) write$evdev(r8, &(0x7f0000742000+0x3a1)=[{{r9, r10/1000+10000}, 0x1, 0x10001, 0x3f}], 0x18) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000b83000)={r8, 0xffffffffffffffff, 0x0}) [ 268.042186] binder: 12615 RLIMIT_NICE not set [ 268.056100] binder: 12613:12615 ioctl c0306201 2000a000 returned -11 2018/01/11 14:58:16 executing program 6: creat(&(0x7f0000add000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) [ 268.130355] binder: 12647 RLIMIT_NICE not set 2018/01/11 14:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = open(&(0x7f0000501000)='./file0\x00', 0x20000, 0xfffffffffffffffc) getpeername$packet(r2, &(0x7f00006f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000090b000-0x4)=0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000774000-0x400)={"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"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f00005c7000)="", &(0x7f0000571000-0x1)="e6", 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000f82000-0x2c)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005ce000-0x18)={r1, &(0x7f0000d33000-0xcc)="75c98756af68e57f8b66e280c99e70b3b210a49b7630e01b8fbb2643816eba229c5e2f0a9f8208497a534dc55ba80c67bd09ee9af10a2e592f2254ed98365fcfd6dbbe57bacd23dd07804880d74f4ec295513941f3dfee4d2db7503e692425f47f9c9f9c1525654030461aa1be7b532e8b4918c002a387a328f7dd6ac2b65e595e00b5898e739623d704872fd687688a0132dd17df9cc166e1b1238f5987597329cd90d31e623d741bf0b35e565142432467c7fbce58b4f81e416d3e0ad4b06ac6ec31b3df41adcd170999d1", &(0x7f0000154000)=""/237}, 0x18) 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = open(&(0x7f0000fec000)='./file0\x00', 0x0, 0x12) r3 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000911000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000581000)=0xe8) getresgid(&(0x7f0000333000)=0x0, &(0x7f0000488000)=0x0, &(0x7f0000a4c000-0x4)=0x0) r6 = fcntl$getown(r0, 0x9) lstat(&(0x7f000002c000)='./file0\x00', &(0x7f00002ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() sendmsg$unix(r2, &(0x7f00007f9000-0x38)={&(0x7f0000e7f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005d6000-0x60)=[{&(0x7f0000a1b000-0x1000)="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", 0x1000}, {&(0x7f0000293000)="2d084d109d95c6c6b5bd62f0f1de45786419b687a872aafb1191ff46173f8ac3200bb9110600b9c3304323ed11b9e2ac25bf1f79988b61c73de92f6b5b09202d11a3fa431c47dc24243504f896e3d6a91af1b346a556947684c0a21b390894e6720c4b08a29c35aeb1f6246845fdb4c01106f961278e7ee7aa96d585b5a892aced3645756e1b5fbdca391303896277351b3ac0df3a411fb161da2bfee907", 0x9e}, {&(0x7f00002c3000)="", 0x0}, {&(0x7f00004f4000-0x1f)="c51a0d69c2e56ff65637c0e9c0c441d3453a29ef44bb704f76e51a81c822c1", 0x1f}, {&(0x7f0000d8f000-0x8d)="c2a9df7d68f41e1f77775485ddf66a8f9176a01071608b8d149ecde8fe335a8fcf1e404619f027fc7ad2e9663f19ff48bc775453e4f8809533d1abacc7aa998e18fa65edb57d362a098fd0059a296f8ad3d5aa006646051bd9275b69777946f146b7e54f13529ae87997312929bfb70f53461caf340935fbaa6b9bb54dc7d8ca1a217fd8c3b4f9118911da2b0f", 0x8d}, {&(0x7f000048a000-0x95)="fa4e46bc81c97f1485ae42c7e6bb7bf53900c88da6ded32cc91be0f6de71bdc34d154762c2c3a4247f1f35823de298b2feef6136f97be1b792c7611ffe157bf409b52cc1c0986cb8143beab52d03f0af79581f659d0e85928c8e5f9363c535f2692018bc1131720e7fb464a5b5a28c3019091beea671bb59fdb7672418dd97d7bd2871a3314e714d38ad4f027cbb5f0321a3976a30", 0x95}], 0x6, &(0x7f0000722000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x68, 0x80}, 0x11) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000097a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x7387, 0x0) dup2(r1, r2) r3 = dup2(r1, r1) ioctl$int_in(r3, 0x5452, &(0x7f00005bd000-0x8)=0x41) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0xa) r5 = gettid() vmsplice(r2, &(0x7f00006bd000)=[{&(0x7f0000dde000-0x1000)="a9", 0x1}], 0x1, 0x0) tkill(r5, 0x100000000000016) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000003000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', &(0x7f0000003000)='/dev/snd/pcmC#D#p\x00'], &(0x7f0000001000)=[&(0x7f0000001000-0x14)='eth1securityselinux\x00'], 0x1000) getpid() open(&(0x7f0000003000)='./file0\x00', 0x0, 0x1) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000944000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000107000-0x4)=0x10) fgetxattr(r0, &(0x7f00003cf000)=@random={'system.\x00', '+\x00'}, &(0x7f000050d000-0xeb)=""/235, 0xeb) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000945000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005e9000)={0x103001, 0x1000, 0x0}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000079d000-0xa)='/dev/cuse\x00', 0x64c242, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) rt_sigprocmask(0x1, &(0x7f0000943000-0x8)={0x0}, &(0x7f0000942000)={0x0}, 0x8) 2018/01/11 14:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000b8000)='/dev/loop#\x00', 0x0, 0x80000) ioctl(r0, 0x400000000000125d, &(0x7f000055c000)="") 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a19000-0xb)='/dev/adsp#\x00', 0xffffffff, 0x4000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00006e3000)=""/74) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ca7000-0x9)='/dev/ppp\x00', 0x42100, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000024b000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000266000-0x28)={@common='ip6_vti0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x0) r1 = open(&(0x7f00003c7000-0x8)='./file0\x00', 0x10000, 0x181) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000bd9000-0x9e)=""/158, &(0x7f00003bf000)=0x9e) semop(r0, &(0x7f0000b10000)=[{0x3, 0x0, 0x0}], 0x1) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000751000)={0x0, 0x6, 0x8477, 0x7, 0x3, 0x5}, &(0x7f0000fc2000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000654000)={r1, 0x51e}, 0x6) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d81000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$usbmon(&(0x7f0000257000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00009af000-0x8)={0x8000000004, 0x0}) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x0, 0x67, &(0x7f0000002000-0x67)=""/103, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x22000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x9, 0x48001) accept4$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) r1 = syz_open_dev$vcsn(&(0x7f0000e77000)='/dev/vcs#\x00', 0x7fffffff, 0x62880) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000ff8000)={0x0, 0x0, 0x9, &(0x7f0000511000-0x8)=0x0}) 2018/01/11 14:58:16 executing program 5: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x400000341603, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000)=""/129, 0x81, 0x0, &(0x7f0000002000-0x10)={0x1a, 0xf7, 0x4, 0x7fff, 0x3ff, 0x843e, @random="0464056dba9e", [0x0, 0x0]}, 0x10) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000001000-0x9)=""/9, 0x9}], 0x3, &(0x7f0000001000-0x45)=""/69, 0x45, 0x0}, 0x2) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000456000-0x10)="ff0300000000e80fa545bb213e9d4d54", 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00003bd000)='/dev/dmmidi#\x00', 0x0, 0x10302) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d4f000)=0xfffffffffffffff7, 0x4) 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f000000a000-0x6e)=@file={0x0, ""/108}, &(0x7f0000009000-0x4)=0x6e) setns(r0, 0x8000000) r1 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)='maps\x00') preadv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000002a000)='/dev/cuse\x00', 0x400, 0x0) sync_file_range(r1, 0x3000000000000, 0x2, 0x40000002) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000011000)={0x14, 0x1f, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getuid() r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000664000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00005af000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000281000)='keyring\x00', &(0x7f0000527000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r4) recvmsg(r1, &(0x7f0000007000)={&(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x80)=[{&(0x7f000000c000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fe5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x19, 0x0, 0x0}, [@typed={0xc, 0x1, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000852000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000599000)='scalable\x00', 0x9) r1 = gettid() r2 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x15, &(0x7f0000635000-0x10)={0x0, 0x8, 0x200, 0x0}) 2018/01/11 14:58:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='sit0\x00', 0x10) listen(r1, 0x3) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00004d2000)={0x0, &(0x7f000002d000)=0x0, 0xffffffffffffffff, r2, 0x1}) r3 = openat(0xffffffffffffff9c, &(0x7f00007b7000-0x8)='./file0\x00', 0x400002, 0x18) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f000099d000-0x8)={0x10000000000000a4, 0x9, []}) socket$nl_crypto(0x10, 0x3, 0x15) r4 = accept4$inet6(r3, &(0x7f0000a80000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000370000)=0x193, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000c74000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000012b000-0x8)={0x0, 0x4, 0x401, 0x1}, 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x4001, &(0x7f0000ac2000-0x8)=0x0, 0x2, r2, 0x3}) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008ca000-0x18)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) ftruncate(r0, 0xfb8) r1 = perf_event_open(&(0x7f00002e2000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000043b000)={"120202ca8b0e9c2d827c3a6b07811df3ceee42f147e011998242b48cd75bb37a76c347ee8638d6247feb847c79b96053466763e259f001c4fdf592dd2fd00b66823130072e329e0905585fe86028b6da15eb120ef890caf387e238de33d176f87481f89a6f16c96bd535b403d40c94b323f26f48427f7e15f7525ebae6cbc78d189c5e1773905cb3b854624e4759be5366b9c34a6e30983a0691fde0e4dad16d6ba9528da0d24d9269f9127c39ca05340f6e1cd35eb02d18d42ed7c709cf5927b3e2848b07e36f76e064ba02555505e3b5bca94adf697562deca650474e358a10c32d8adfc23c57472acb6ea567895dc4408d2b1117229bfb609524c0f96299494fca49b9b6c799b633225175621e36574eae5b8122b6ac7b40469d9f72c3d7de29f1cba8f5c3c6c7b5b98b6327f538d317641d00ea522796110c705ac48e63012e953d8423404a9d633ba67cbb10d7ed7965c84463bdd12debd0dccf8ec274a71f184cee6c6c09e8c0965fd8e1c22caf15ebcf3e7795750345a8fa98819ef62af447d9ef50f376f224c41e24275bfff4e0b6ccc9828d2db4a7c40ec6bdd646ce44d7755d57356cebf42fbbb7e63ad1eb57e41e04333b6af5c4dfe7782a784a36bdac292749f0fc2ede97e54f7d3deb708488de24cf22d3fc89b9f13704d3d850a3124bab261ae0a0daf57066d4a26d8f1419e723a898ec14c4a0d8a88e3d1a43a3cb2cc37cf4e73c7c97fca1f3c71d6e1d04b4c57dcacf7ab3b2593db555e76a39acb39cc47ced6e4a5a472bbe8d8bec8245871e61fdd72f6b553dc69e0a26223d59ac43bd6555f34e80a0aa3b397c92b67d96f1636471370494326c4abba1f80da61e892e2685f8e1928154d15e0f638b4e3cbaef86042e041963c594196988d394c422cbe9dd63bb8d70863e96c36ca1227d68ff7d43564b42a70b24edc42307e129aff3732d733a964a01422b87957f75b70e5a066ddb0f8212e8cf55b229fad19b1f60c9e8ce51151d283165aa895da220412f3b406144ba3641fbf60f75367600172a9a6e6932beae66c2fa1a33ece7b93ea4b9bb59c0b903ce13eb8918244ce3f44881cf8bb5ec747548d17e0125710117d64e823a29f91899a796424b8665b5330c6538c5c653e7be9e03913334de5aaa341aaaca04aaa19551389e4f1a1d15595ac93501eac9faa55ffbde66bf686ac3764950c6986351aa1cd472bc6d00374dc90d1ab4696619a48a7112f0966937314fcaa1d64f8f31f418b93c395546f7227eb64dc9e79f7c9bcaccec70fcf095be84e38fee702bd835049197f201dea690a93a0aa681f1bf521bfcdb4d88c0259d6dc4a109541765d8d3c6c296bdbc54237a53ef3e715f5af4aaebf4d805ca1002a4e5dd3e774bbd9ec737909ed137918144a63d753562de6d9dfbeae02bf33f9294584f063d31755c4d19b85"}) ftruncate(r1, 0x20000002) fcntl$dupfd(r1, 0x0, r0) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000d57000)={0x1b, 0x0, 0x81, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000060a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b0000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f63000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000001e000-0x8)={0x0, 0x101}, &(0x7f000038a000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d65000)={r3, 0x400}, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCNXCL(r4, 0x540d) 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f00000aa000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x800000) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007f4000)={0x0, 0x5d, "45f5a72f6ca7505a8256371d2c5a3075f34a1476fdfa82fbbc9b4bbf7bb6f5d35c4824d63cebca47a63af8dc08e4056a0c38628fc2758f77374e643bf46d0141c99b4df9d1989c63b3c3e2b04c79369757fd3ec3a903137e8c4e07e55d"}, &(0x7f0000d53000-0x4)=0x65) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002ea000-0x8)={r3, 0x1}, &(0x7f0000d0e000-0x4)=0x8) 2018/01/11 14:58:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x10000, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00003b7000)="2748b7865867f2a9714e60ce73e3731c7132c05b929bb11649b04cea5bdcc6329e9a2beefcff81b039c3544d7eba2797a1312c752220b0a89bfb73e3d70baf0cd42e506769696f24b3ddc127c7d51f264b0f0aabeb4d66546f9ebe0c84a2201677a705093d392b6937f71095cd5d6b39bb5a1f81f9308afdacdbb529244c0963f6a402f1c827bc563df52dd8d55fcb3485f34a0e9bd5acac0165ea25a6e31f99c7ec0a144df9727b37bf30cb222364f8f7c1d79b957bfa5391de7e5a099474e54c587520a12f4eff3290c1a763d97fbc758604409c9f", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000fbe000-0x8)={0x0, 0x0}) 2018/01/11 14:58:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000045000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000088b000-0x2)=0xdf) preadv(r1, &(0x7f0000749000-0x70)=[{&(0x7f0000bf3000-0xf5)=""/245, 0xf5}, {&(0x7f000010d000-0x29)=""/41, 0x29}, {&(0x7f00008e9000)=""/213, 0xd5}, {&(0x7f0000637000)=""/101, 0x65}, {&(0x7f00003a6000-0x60)=""/133, 0x85}, {&(0x7f0000dc9000-0x34)=""/52, 0x34}, {&(0x7f0000b52000)=""/0, 0x0}], 0x7, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000dec000-0xb)='/dev/audio\x00', 0x200, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00001cc000-0x8)='./file0\x00', 0x200, 0xa2) renameat2(r2, &(0x7f0000602000)='./file0\x00', r3, &(0x7f0000c4c000)='./file0\x00', 0x2) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) 2018/01/11 14:58:16 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000771000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000b02000)=[{&(0x7f0000000000)=""/11, 0xb}], 0x1, &(0x7f0000380000)=[{&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000d2a000)=""/4096, 0x1000}, {&(0x7f0000546000-0x4f)=""/79, 0x4f}, {&(0x7f0000c12000)=""/216, 0xd8}, {&(0x7f000021c000)=""/0, 0x0}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f0000800000)=""/150, 0x96}], 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006e3000-0x4)=0x0, &(0x7f0000237000)=0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000358000)=0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000180000)='./file0\x00', 0x1, 0x3fffffffff) fcntl$setlease(r2, 0x400, 0x0) chroot(&(0x7f0000a42000)='./file0\x00') fcntl$setlease(r2, 0x400, 0x2) rmdir(&(0x7f00001f1000)='./file0\x00') 2018/01/11 14:58:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xffffffffffffffff, 0x6, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000193000)='/dev/admmidi#\x00', 0x2, 0x10000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000067a000-0x4)=0x1000) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003a0000)=0x0, 0x3b3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) lsetxattr(&(0x7f0000b1c000-0x8)='./file0\x00', &(0x7f000010a000-0xb)=@random={'os2.\x00', 'wlan1\x00'}, &(0x7f00002c9000)='/dev/net/tun\x00', 0xd, 0x3) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) dup2(r1, r0) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x1ffffffffffffff, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cd000)=0x0) 2018/01/11 14:58:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_dev$amidi(&(0x7f000015a000-0xc)='/dev/amidi#\x00', 0x1, 0x12040) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000996000-0x69)=""/105) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000238000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a050000001b2c5d0ce6549d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "3060c8449ca4de20e3da406a"}}}, 0x32) 2018/01/11 14:58:16 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007fe000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0) epoll_pwait(r1, &(0x7f00005c0000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000090c000-0x8)={0x0}, 0x8) 2018/01/11 14:58:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x8001, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006aa000+0xc73)={@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r4, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10) bind$inet(r2, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r6, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000637000)={0x42424242, 0x42424242}, 0x9, 0xc) syz_extract_tcp_res(&(0x7f00009d5000)={0x42424242, 0x42424242}, 0x6, 0x80000000000001fe) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r8 = accept$inet(r1, &(0x7f0000892000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f81000)=0x10) listen(r5, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x80000) socket$inet6(0xa, 0x3, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c68000-0x8)={0x0, 0x0}) accept$inet6(r9, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c) syz_extract_tcp_res(&(0x7f0000500000)={0x42424242, 0x42424242}, 0x1ff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r8, 0x0, 0x1000000000004, &(0x7f00003db000-0x3)="d10002", 0x3) socketpair(0x15, 0x805, 0x9, &(0x7f00001a9000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r10, 0x112, 0x4, &(0x7f0000833000)={0x100000001, 0xfffffffffffffffb}, 0x2) sendmsg(r0, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x7, &(0x7f0000770000)=[], 0x0, &(0x7f000076c000)=[], 0x0, 0x10}, 0x810) 2018/01/11 14:58:16 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006a2000-0x8)='./file0\x00', 0x2) r1 = gettid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a43000-0x4)=0xc) stat(&(0x7f000043e000)='./file0\x00', &(0x7f00000eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = timerfd_create(0x7, 0x80000) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000396000-0x16)={0x0, 0xfffffffffffffb82, 0x7, [0x40000000000000, 0x7, 0x4, 0xa6, 0xe6, 0x100, 0x401]}, &(0x7f0000e80000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009a4000)={0x2, 0x0, 0x4, 0x90, r7}, 0x10) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000703000-0x8)='./file0\x00', &(0x7f0000721000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f0e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000762000-0x38)={&(0x7f000072b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001d000-0x30)=[{&(0x7f000082d000)="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", 0x1000}, {&(0x7f0000a35000-0x23)="fcffdf59695959435dc013aa4bb632005821a393f6c5e8a8a83d3fe2662d6be512d987", 0x23}, {&(0x7f00000c1000-0x1000)="6ad4cbce7df51c93dc446637393cd45020cab9ee6c30f267bbda6d5d220a28ab97767e772c309864087c89bd7265cfaa631185833f2d42d7b6a212750bbd7740052dd0e5cb04ade15a82c672914e2439a0729a98315303927d64deeb9c95bec507b293297046305f23f99702f323d12662611978cf39f6227f67718d0fedb6be484e51225db76777b8beb18fee15d6001e3450ef107939ce8e8cc80d5be445f0307a2e9a7dac0942d22e5753d5654a08111aef420d57a0160516ea4a021926c3255fe9858c0d8f9a92ef5172de336d56385f15ae75a45f3fbe5e5e7537a1f6feb4329900815367313e302d0e7784f21bae70dd2ad86fcf18d34ec183bc6d76b744aaa020db44ab3e30ec6a698fb2474b660ef10045c90656b5805dd9eab47f38e13f389f1be7ea53408532ef465dd327668c04da23fc47189fd9ccc4db181f00054a0fb00f8f5e2aeae1a14aee3fa0b1012c41ab65a0004b05a5d7506027d0643ebbdf95a4be95e3184489da613896d9c5ec9b31b0624a4587aba3fd3c1be25d63611fe0a60afa5333587c1fa10fcb97e94ff66cc6927e6e47f81e99f58448dc3e237b3bcf122e04f8d0faf0c2514a0b4863717b08bf0d7d397900bb2ef6627a1a7f09323d660007ceed29deafa10ed96270b507123bb8889849c7981fd1d44469e7d441f6bb37a210166c69169679fccbb29ef1d2d212bb1fdd5a9f61509d11287106579d8998ea30b6d6ab45c6cfdf36d71ce4c3e36481802b40b5634270cf207e4879f2a2f78b701263bf202c6644d5221439763ee4e9339aee8b4989bb933a11d8bb0d235568bc32cf92ad84c05d40e7b03d1bf5a238b211860ef8cdd80a85ccfabfa18234dc8f6cdd118d3578f02ef8a94bc5972650be86a2ace48ae42d504463c86249c753c1116916620cc5456fe9e45f0de9e1b1f645cd87dd1950d1c5b935c2717474d9f10d6ab0e81abee94ed8bcad8ed3a4ac68d6bb9786811751bedb8ce1c1391f3177d17cf3dfff1cc4db33f7d96c3389806e407a38cc665f5627b39312bf7ab270464ad8b6aef6d1f279b9d6e5ba2f89c52fd924c84e5b87aa76fa4d1c9edc15e5ea77313004ac58af2b17b414ae3da09d001b01d8c46c8af43e1f5da8f2537df770d29d1fe8d099a82e362dbe1e52e1b6eacf889b61172b1a776e22958ddd70231960a865103ca56a03183bb02adc3c29b67db68cff233b0407e1088b81c733d2241c7a15c140183e1877cc4089a7d9ea5dec45c7c50c6d5a306797c433afeb67d6f076e809b8b14bb9541f87c5a961662c8dd5442e820ccb907e99f4ee6c13cc939790bbc67dca51fd07659b6272bf7a7fc85ecbd8b87ffda42d6d616b24b7bdf0f1b11dd01c5bdc3d590d3c440c7ea6dd1bceb90ec15d8025fa139ee46686bdd8ea5f1c4897fe49a61d2059a53ee9f96965e3ce3bf6d20f16f4f4a6f7e93382952ac9e61a9867cf0de87556dcac594f5eea325f266626732e3549f17aaf446f8b2af9b179d245ec65f42770e3abdb1540386bbdf0bd15038f0277247955f4f1cc57389e32da13f6cd1660f4689f99900173ff0ab5ad4dcddc096fd839c2c66ddf8d28fc52cf0271dc24c6cc6fe648b3fe64d1de58310f39bd61f1bfe2803349fcc1ac66f42b51437c44a10d0317991e01c47cbf71c54bec5c92102cab1a111e99fc2082c8efe04db340bbb5e991a4c6de19a689889f87501df8c6061e974f4fe75cd9eb0051a9aef54e7933f891757543929e96a7b449ab20a1226f850b5f40b7463131c5d407cc690a592188c5187c02a5723c359869c303dcdf91ce1a17da07d416cbe9f9df20e8d3a1837a9c959c5851c14f6831e925ab99ca3790fbded120dbde125f432b01a6260eb6250430b3b00563c517d9296d9ff807e6ea951c225f19ee19b3c2b08fbc66e73254031a24cbf01f87f9b9858af11b32fed17e84830732a304b60e5c79e4901e1e15da60c788e166ed68dcc341903accb81fecdeb9869b84baaef2d93d6feb1f0f11c4361d18845c0d7d1f46c8b19eda2eeb743ab37faa2a8cfc162f4e0597423a09e744c89b4f8820a603f4e82ebbcc3d7d1c63c8e2592e67c9a1dd9fc7ea384fadf781ac3b2d239ff86eabda158d13ace2e3f84b66b97aa74e590003003f29e718e7728ccd8d8a60b3d19f974b03fe488d9c92ab14936039ba00ea67ca687742048d9596a3659fee8468f6844e55340da73159868e0a6f916bc30e277fb8d60e430ea2bbecee94ecd4bdc351fcbac5f21dacc1089d0f22ab5d1523cf8abf52ad25d38f858743e8291085d2c783b00ddf1c8885b04e94d7391f6188937367720faa2acde36e3a92ca6bdd828bae2e8298ce5a49ecf18192e0bfaec92935b8aaaf64fa021ef1f1587478c4f56840e70f986506b6037551228ee8911514de129343cd84043b277eb4e03a49e30b5875707cfdd0552456c44bdbefa875d00cf4873b24c6d0622db4378698d8da9b00b9aa1bd0e1417d6ee89318ca49b1281eb69b17c47b02f910e279eb6c99455c95106cd4022a050b88ee10534f931f53d807b8e7d9316270c5ba1ce9d84150085f916e95d953dc7df37c51a03f2e16ecd2c7892d9e1da69d182ca01646b56f2fc9a1275c1aa34e5a021d1f59c1dc8a2c5c55db4db83529c4ae104c5844c7d827ac6a5120c73cae965a9d0ed123f0a6ba9a2534877cb224de020fe4406b0987342d3d9e020b89fbedbe4c4cf10d97de28b2bde4a89cfe0df9f15447a9b9e91b68223c9f9545801d6237e00b0c362853b1cf2819639b802a81f394d81c476d1c072f111064c151070b6ecb836bef96c2c89c769386565e97dd05bcb2b4b7b3e9060ad8aca728027f56fdb16ee67972164a861fc8bcdf06fe5a02cbf51137111263c7f9e4868bff2f81a43a6f75029ce84bf4d84b75bc47f3a15a100eb657437b4d0ea44535043dfa44caf421e68ab6e018f398e11c8d5b0018aa171b490feb082c79e5736b1096690c5793d4ee6f46b9706ff28940448d2f1ce78d7dd32b6073d52f5a9e69ea4be13d570f4a06582e2ea38f23ad56ae5dd351fcf98c933a1a75f410ce33dcb8d638b2e871a050037a3006ec034ce210ad44e8dc533921aed0e8dae378af01545d06ab091400a5bfddb9a62874eac468d406a5a5200a1c9108efd762dc0735ec21307815cbcef87dd0008f6ea120bb8f8f3476450095ee48712271f61e0f62e0a04a895f989c716381dc1fbeb58811a22a2171475626e6aa6edb563196b82ec3950974ab2459dda24d25f0755b3cb10a8f3b5600591ba9bfe6a741c064544845116b4966a6ecfd5ecc13884196df69fbd49f27f8017bbabf6552e1d19db3b2fdced96f003e2fe693c11327e215fc37e7139079efd17f4088b5a24e80dbc68c6a4998b70af8e0cd674ab34cdde842779b4cbca6f774f92248a9378d35feb986a98adac6ce4d9acbc1510647bb99fbd1f95f7350df8887e60573a9f9a8146066855f074706fcacfafd38fd4430bfc568377d21b5bb566c446c980465117a95b100176b6043b3f12d0c38c389fd966383e710ff3388fa0b390104052ecc0da42b448b7cf3c292f1a286279ad52edbc6ac60ee993cdda741565a7fe9fe5c5d4ace91bf8c585153625c0ffd1faa7e4afa54aeed16fd088441a14bbe54540286bffe03129ba92183c40a4082ae43b854eaaba7ddee7006185ba4b048d21e60ee3d086c7b2a9dd967e7f42cd5afd9019a5a93b9fc28db3af55066f7a524da20c79b8737169435b45e4781dd71009627cc5182d35eebf3c818ae3810e398c2f0221e46b59591869a195b83d928c12a25171b46e2aaa385deea97a9b6c97d802d2f050c68626ccbe4b377f72dbee319ec3254a4f3b57befd483d0d85b700e2d9fce28b0b318ba79c5065dc4739a3c9488bed0430fd468675acf472b48812cd35830731c591fc3e7a4284a0fb3310bf13218efb5d989735946fcb3a0736e027d4ddedc1b0a6799a350de4c0133132612734621b3a3976432795c6ff465ffd482868680e675df662cc9d67cbf724c4ec3f623424f8d3789e1a9b6720d7c62f3a462c7b6cb4cf1664e08a28abe258d6791d3e9ffe0328dec72f3ff4e9262072ce16fb9c91d29c370d4ff93d3f2b31c969a355d78a617726c958ed008066784b2c0fb7c1597933ea7529ab4160d04246bd959d08c1a1b54bd8a8816d31ae92b0a93c7d9c91815bb1aa3c30dd02b6acaf060952a66ec1ff9dc5b9c63f400accf0d64f5b2bebfee8c6d86e7b55137230fbceb16e146c3fc70bfb2eebe29a56daa28719242457acee99b37b5f49b087c4ec9e76c53016c7bcd70a2702c0f4f835d2bb406927f7514e1d07955f3f6b0d971b3333c134614982b1c55f9bc23b9993879378c08f822ca0ef8a7e66a897b2c2889d119ea0968f77412ee26d5107ec4777a1ad09a4f87db0a2b4b739b59f8351637227f287316b9e52e44f54af8e53e0f8bc3ee1db8919fbfe63ec5555c5d8f82b2aa2c6a0e770a3fc0795941351eb108719821f55c7cb9b21b8d1853db488915c86a14e527bc7482afad6af558c756d742ccc897d8f89545f197f1700a00ef99040b2e226c82153e9654991374c8d08fa4112731b29d03b42e91bae3e4d172ac6634304635921ed97f359f96ed611bbbd2ad0e3428fb598ef659cb494102ce2fd44e89ad892725716e79214d9e52d2facff61672606acfe7985456e7233c0e667618e65b36732a90d0a4fd26cb5221e89f520265c3fa2c53a5e15b56819654d5cc01f65d4b07f7337652772d96d2fd58fce1028c066388bb5cb71771e4c3afcf69ac32c04f28104e647148273ccd67389385005c447d7e52897e22424c2cf96421ff0910d05b2904f15f9a3549c25d64043831ac518356716c8a50d600a86affcb67bc6445e9b44293c5448b6157ab7dba2a32cbb173aedbd0b850f5b47e54be6816b6c7770b8681b8e59640026c071b7a74c5f73f9645861296e86d0628e4672ada6fa0d8c9106f49bc61c2ea4c55256c61b145dec9d1c52c1aeab5a3f18587952b7d9a4e435016187f709f632b2ed8c29c2752c69ee23f153287f178091cc25a65207d5e8063ac4335b84ae8d00c1bcb6bcaa51b24ff9717b7594e5def61ded4b5344829c06aeb0594a084fcef417c475e443cd81af0926a2b4712351320c640693503f98231f95ecce327c06720db84703eb2366409e1c8ba643fd7163e1a6bd0984670dda99ba8823b46fbe564729cae0701339b6921acd7c924b075ebe6361e233b1449f86960935f6054c41fe51a9c020beb20f4df8e07619d84966de39f3a53a6e16a59dc20c60349daf28de08157346e5917ca6cc07e3bf39e92eebac6a6dfd36f4ad606ff6cd71d8bb83055004cd0cb1c927c2bfd62103c0b73611d8f8147d902534b8173970f437cfac8c8535dc25693e38942ad0aef7a9f53c432e4f1be94d5dcdc7893af46fcb94999c1d48297d31b6134913dfe199c1b5a7c7250fbb2003739fe7fcdb64d46b079aa348be2ea5d44824e6145d1dee287ca1e16cad00ccd63fd8b5f0c8b79e564070df0bd57db956dc869ca4eb4b30763cfce97f36acb752561f4da86c6e03091f9fede6d6d365b419d304f7d03d9bddc50bb3074920c53092acee073230460f6aecee7c738aa2a9f9d04542077044424049489914c5d5234fc6f5850d62e9e6aebce01689f97972360bde35b43084f75d356aedf8b6705c9821bbbcb5ab385b5fbf6f3f2f7523057c5bb42905042d7c5f6b8fcbdbcb015b5d0d410f141ee7193b6f11c48c2", 0x1000}], 0x3, &(0x7f0000f69000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0x58, 0x4000}, 0x4000040) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000a97000)={0x3ff, 0x4, 0x1, r0, 0x0}) setsockopt$inet6_int(r10, 0x29, 0x13, &(0x7f0000f5b000-0x4)=0x3fe, 0x4) 2018/01/11 14:58:16 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000863000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x2a)={0x0, 0x22, "76451423eb034b8b2484877d63d09a0ce20d1e750524529d68cc2fe4376a93c2db88"}, &(0x7f0000001000-0x4)=0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x2, 0x6, 0x5, 0x2, 0x3, 0x7fffffff, 0x9, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6ee, 0x20, 0x561458a1, 0xfffffffffffffffa, 0x4}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f00005a6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xbe1, 0x8, 0x8}, &(0x7f000029d000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x37, "841fbb21478d0ae8b1eefdaf0c220bdbb3fc891f6c8c26480bc5243840d860be938aa80b3691ec5807fce281e9abcf9f7a83dee3e7e85372987a52cfc4ff7bb541de92e8c3dc1c38363268bcd77896669e91d5a8f093d63585772c2178bd7f84f1b1c2b6ff14f0788b763d5c9e08c5473f5b964d8b5784c431eb49390736"}, &(0x7f0000000000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000000)=0x6) sendmsg$inet_sctp(r0, &(0x7f000053d000)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x9c)="f75bafc50ab0fdc30fa19a6e77899797ebb2ce05e72352332c0a69df1d5c271a87a7efd0148eb2d7c671b22f1bcdbbcf203fde17420286c45d244b2f9ac48864ecc45aeeed3d0222791b9ad49972eb6d2c46d436e0846331c47cb093dd90263a29f19e612b407db413559f3f2671558dd2e630c91cc3f785fe344de220f194c69f493db1787b2b201cba3e030f915ae0fa1ca992bd6b0bb0caa515a9", 0x9c}], 0x1, &(0x7f0000baa000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0xffffffffffffffaa, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x100000001, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6233, 0x8, 0x406f, 0x20000000000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x0, 0x8, 0x8, 0x0, 0x9, 0x0, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8006, 0x9, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x9, 0x6, r6}}], 0x120, 0x8000}, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f000034b000)={&(0x7f0000e37000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r7, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffe000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f0000fca000-0x50)={0x81, @tick=0xd6, 0x3, {0xb581, 0x532}, 0x1f, 0x0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$adsp(&(0x7f00008d3000)='/dev/adsp#\x00', 0x6, 0xa000) 2018/01/11 14:58:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000311000)='/proc/self/net/pfkey\x00', 0x10005, 0x0) fcntl$getown(r0, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000c30000/0x1000)=nil, 0x2000) shmdt(r2) shmdt(r2) rt_sigreturn() ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000120000)=""/153) setns(r0, 0x8000000) fcntl$setflags(r0, 0x2, 0x1) keyctl$session_to_parent(0x12) r3 = dup3(r1, r1, 0x80000) ftruncate(r3, 0x4) pread64(r0, &(0x7f0000efb000)=""/224, 0xe0, 0x0) 2018/01/11 14:58:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000010, 0x300000000002, 0xc) write(r0, &(0x7f00009ab000)="1f0000000906fd00010000000000000000e7f8000900000000000100000006", 0x1f) 2018/01/11 14:58:16 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000309000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x5, &(0x7f000017c000)=0x0) r4 = mmap$binder(&(0x7f0000c08000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0x5) r5 = mmap$binder(&(0x7f0000cf3000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x5f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000095c000)={0x84, 0x0, &(0x7f0000988000)=[@request_death={0x400c630e, 0x0, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000be9000)=[], &(0x7f0000f3a000-0x18)=[0x60, 0x18, 0x28]}}, @release={0x40046306, 0x3}, @acquire_done={0x40106309, r4, 0x4}, @acquire_done={0x40106309, r5, 0x0}], 0x68, 0x0, &(0x7f000037d000-0x68)="1eb5c685325dd8c638dc364fcd6cee7ee4b314002c1fb3464e6e0ac07b1d568cdc5810d6269865fd60898ca531651ce81f9b68523cf67feb981eaefb2998543c0d2ebae96d8439837b6440c5bb0faec744cc14a519eb9b376c09c00ed4343bea28ddd5e0fe598b47"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b75000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000013000)=0x8c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bff000)=@sack_info={r6, 0x7e43, 0x40}, 0xc) io_cancel(r3, &(0x7f0000d72000)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f0000af8000-0x22)="1697cbf355bf40e49fe52e8873dcd0865e1d5f155c7729e3c97c34f2a279334e5f3c", 0x22, 0x400, 0x0, 0x1, r2}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r7 = syz_open_dev$sndpcmc(&(0x7f0000562000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000795000-0x4)=0x8) r8 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f00004e0000-0x20)={0x4cb4, 0x0, 0x3, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f00001df000)={r9, 0x3}) fallocate(r8, 0x0, 0x0, 0x1ff) r10 = ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r10) r11 = inotify_add_watch(r2, &(0x7f0000389000)='./file0\x00', 0x2) inotify_rm_watch(r8, r11) sendmsg$key(r8, &(0x7f000056c000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f000057a000)={0x2, 0x1, 0xa4, 0x9, 0x45, 0x0, 0x6, 0x0, [@sadb_key={0x1f, 0x9, 0x778, 0x0, "521389fff9ad7cd4be22c4465ced23c8ba67c6153cf7b300e8b31d27363dd2d7d25b7dc1600b3459ca049a85cf443f441f8b100a563c50ed81e14c151b54eda5174a119f8ff35a6cc9ec861143aa4a060b0b06e1042979539411f07168405555eacf52c29f651962729ec196654acc57fd2d370e9dc1bfa61da19df2bd32cfca668f91c913fc335334742a5cfe217d5d8b11d8667dd08d8f811e5cbab2255afdc9bc058988992d6f4e93f242847b3c4d4815e4148713ae294f46c115a58415da82650bc157b74f91d33af7cb3ec7ff6e9a8da4ea20f04880052785ce64253e3d7ad2492bd6c078a895706b3b3b7faa"}, @sadb_x_sec_ctx={0x1d, 0x18, 0x4, 0xfffffffffffffff9, 0xdc, "5e977fbf530a0862ce02168703b5033b19074ed354de786c29f0903e07002116054e6c7da3f2bff1ea9453c0f08f2e252195efce18ff888a7708384fa0e860a9dcb4312a46a56719f2ff78cf0725c8e9e1a451eb47d242d3eb4162fcfd8537a384b72938bb4f818ffba2bf573081bef84aa105fe2ae05cff0a271e5ede2ff764ae623513c24e3227739485d4e3cc702b140895d39cec8d92492a8963b0baf2a2cac1ed3f79a395271a8d97b6b6d3c1c7fc6af2960682149bc74f9242231b318907b53c1775ba970ec0ddecfc0680cf70a1053011e9ea0d613fb52647"}, @sadb_ident={0x2, 0xb, 0x3f, 0x0, 0x3}, @sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in=@broadcast=0xffffffff, 0x9, 0x14, 0x4}]}, 0x228}, 0x1, 0x0, 0x0, 0x0}, 0x4000) sendfile(r2, r8, &(0x7f0000758000)=0xffffffffffffffff, 0x989) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000076b000-0xc)='/dev/audio#\x00', 0x2, 0x80000) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000df3000-0x4)=0x6, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000eac000)=0x7) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d99000-0x4)=0xffffffffffffff40, 0x4) ioctl$TIOCCONS(r0, 0x541d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000cb2000-0x8)='./file0\x00', &(0x7f00007c7000-0xe5)=""/229, 0xe5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x0, &(0x7f00005c6000)=[]}, 0x10) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) listen(r0, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/mixer\x00', 0x20000, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005c7000-0x4)=0x7fd, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a1c000)=0x280, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000eda000)='./file0\x00', &(0x7f0000d74000-0x7)=@random={'os2.\x00', "9000"}, &(0x7f00002bd000)=""/4096, 0x1000) connect$llc(r0, &(0x7f00005b4000)={0x1a, 0x0, 0x40, 0x10001, 0x80, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = add_key$keyring(&(0x7f00002d0000-0x8)='keyring\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f000079b000)='S') connect$bt_sco(r0, &(0x7f00002ac000-0x8)={0x1f, {0x5d65, 0x3, 0x10000, 0x5, 0x10000, 0x42}}, 0x8) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000346000)='/dev/cuse\x00', 0x2040, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a5d000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000e7b000)=0x59, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000fd8000-0x4)=0x7, 0x4) arch_prctl(0x2002, &(0x7f0000000000)="") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008bf000-0x4)=0x0, &(0x7f000085e000)=0x4) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e36000-0xa)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e34000)='highspeed\x00', 0xa) writev(r0, &(0x7f0000f68000-0x10)=[{&(0x7f0000f67000)="390000001000090469000000800000000700004001000000450008070100000019000200000000810000000505000608000300ff00001ee401a4", 0x3a}], 0x1) 2018/01/11 14:58:17 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d6e000)=0x0, &(0x7f0000356000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="c751a43e79b0f91ee8c1a73e20d604d9", 0x10) keyctl$join(0x1, &(0x7f0000503000)={0x73, 0x79, 0x7a, 0x1, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000a2e000-0xd)="", 0x0) 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000, 0x0, &(0x7f000031b000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000db000)='/selinux/create\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) 2018/01/11 14:58:17 executing program 3: r0 = creat(&(0x7f0000438000)='./file0\x00', 0x114) accept$packet(0xffffffffffffff9c, &(0x7f0000094000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004cb000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0xfe, r1, 0x1, 0xfffffffffffffbff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x2000000000000107, 0x14, &(0x7f000036a000)=""/0, &(0x7f0000526000)=0x0) 2018/01/11 14:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006bf000)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00007b8000-0x4)=0xff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff4000-0x4)={0xffffffffffffffff}) accept$ipx(r2, &(0x7f0000ff2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000043e000)=0x10) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) r1 = syz_open_dev$audion(&(0x7f0000e79000)='/dev/audio#\x00', 0x80000000, 0x4000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000010000-0xe8)={0x0, 0x0, 0x0, 0xbf9, 0x200000000000000, 0x0, 0x0, 0x9, 0xd, "66edea6b4e555a90f24687690cf05f7ef28ee934cd785a153dd89297687087832bbbf5a3c5e340379701a1ea5a64df986faadb1c0ceeee9748110b7086fb34f6", "2bed295b7fcc9c9992428549151ea4ad45790f1a9cbffe9258e4312c0287f5cc35767262db5de0f00297e426546bb57d467795e663bcf651904d45eb5090492e", "618b801a9c26cfda8f040031e489c0ae37c102d9f055dd49674c4fd17ce0788a", [0x7fffffff, 0xffff]}) sendto$inet6(r0, &(0x7f0000f7d000-0x32)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000575000)=0x0, &(0x7f0000286000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ea4000-0x2)=0x94, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/01/11 14:58:17 executing program 0: r0 = socket(0x8, 0x3, 0xc9) getsockname(r0, &(0x7f0000325000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f4000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x101000) 2018/01/11 14:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000618000-0xd)=""/13, &(0x7f0000b79000-0x4)=0xd) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000025a000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000cec000-0xe)={0x1f, 0x2, {0x9, 0x80, 0x400, 0x0, 0xfffffffffffffff9, 0x0}, 0x328000, 0x100000001}, 0xe) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = semget$private(0x0, 0x0, 0x2) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000a7a000)=[0x4, 0x1249, 0x1, 0x1f]) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) ioctl$VT_RELDISP(r1, 0x5605) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/11 14:58:17 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000174000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000d8f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000074d000)='/selinux/checkreqprot\x00', 0x30901, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00004a3000-0x6)={0xffff, 0x2, 0x9}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7ff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000608000-0x4)=0x0, &(0x7f0000652000-0x4)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000c88000-0x4)=r0) r2 = epoll_create1(0x80001) r3 = add_key$keyring(&(0x7f00005d8000-0x8)='keyring\x00', &(0x7f00005cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f00004da000)=""/91, 0x5b) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x202, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a75000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000043c000)={{0x2, 0x9}, 0x0, 0x7, 0x8, {0xfff, 0x8000}, 0x0, 0xfb61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_yield() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000001a000-0xc)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000662000)=0x0, &(0x7f0000db6000)=0x4) write$sndseq(r4, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x8008, 0xe77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x401, 0xea2c0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r1, 0x0, 0x6b7c, "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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000003000-0x1e)={0x7, 0xe5, 0x5, "b5d2b7d0a631", "903ac98a3d9e830492eac3d1a0ea9cdb"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000005000-0x2e)=""/46, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000005000)={0xdac00000, 0xffffffffffffbc0a, 0x3ff, 0x400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000008000-0x28)={@generic="4a9e2663713dfb45db4b7acb26bd8cf4", @ifru_mtu=0x80}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000+0x22b)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000009000-0xa8)=[{&(0x7f0000004000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000006000-0x90)=[{&(0x7f0000009000-0xa1)="1f5c50907f8d95b8b0ba7c60bddea2886136cc71a83c16d7c9e55f35759cc8f4089f77ae3e327c4d7b47af1a4e81dd0a0b66b91b1f61e6c682e2af6ad9deaf7122ef74d9338290037194e9b982a4709b03ee49e93481791fbdf99923a0f7b477ce63ef3ce723ef3243400e7bd18dabe58f79ca87dcbde2ecdddb087250bd6ba7fde1ab24d0279944197e721ebed471ffa3d57d2b232ee840cb123c1cdacd955611", 0xa1}, {&(0x7f0000006000-0x1000)="c1fee58c0888e00e2defa8d84e53580e957eff72a41908bf1de44f8ed8977e1a68d0412e3bc17269d9e9c9f648516cca82623fce21d2e196e9b618afc343bd7a66df09b48d3c009b489d7eb08cb49fdb38b4411c4bc3797fbcacf93cad8a479340d8ab03d34f869fde45c09cd269e5b3227cfde4972d684ff490c298dbeb66ad5a2e2d12cfe3a7cb51f552bae0caa94bed9b7d0bf1c3576317ee948a9ea2c207e9c6254a9cc6913ae3d1215b794d634babf174f983672fc3cd69b1a8f698336e67f9864bccb5d5853b648c043a5f2abb44d9d478511c382534ec0614cb26785ef5168b4479140a051c922d674c245d34af20f0781dfaa54547bcb0ca9dc386266d3d88f8eca2ede85211b81e17011e87e476d09c5caeba4e483b80e3a1d991f7919a10e93576b9f35bf8647201b68868e5cf383d74c86fd98b004f04e8d3cbf4ecb10fe3692c033d8ac6ebda320e190554183956959eff75c5f24653718bdc72e2963fb0fd01d387dd0ea2036c58684bade17ba121dfc9dcd54c0471e6718f49255f7742bfe3a83375b11cb704a4597fa493993014fadf71dc89aeba90a199f000190ae5ccb5ef9896f1fedd87492920849e1e4147c23a20db022d71ecf8dbf8035babf1594045d14c2f9f7d1a9ed5494531dfe58042519e79430304b37991a608bf218392a09d152f4053bf30eb885e2477f83baf52f3ba773f81a14180a6ed3720b5da31a09f15e14aabfab4d245ff462a36211c8d99a25f2074a85aff250eba28b7df182e3c6534d8b44a6a7d9773e36e75185c8633259a59d90f96d2de21acff4eaa5b329ce1d82fd6cd2f0c01b335b7c34cff44f999939b94f32f1a54da0439a441df75ac2d656dca94a6c99a71f0e108e4c906c0f16b2d9c7a9aea73d11bef10b6629349a2c59f424dc3533b11ab642e9915a07a91ea8e61e0fac21ec05ead47266c1596280f5a393b6e307dd1a5413555a84635ac45902dac67cfdc6af82fa1f190ce6118669c9e00dbd2abfd74013f431fc28f3a610ec87a69804c2f787344aec8280ea394ccfee3cf5cc57f4285cb1246ea03b404c3caf162f2f372244ac29501418dd68c999bfaefa4cb51dfac19384160636c7f92f2a193e740acf9cc7503d6f112d506ec24af0785ba69e78ea008fb505370523aec8071e2dc8c8a6eb3ef2d678b50b7c7c12534f4078d419d776ca40178e39d89fa7490b5336ff1bdb0b0efed2c4caa4cb9abf54da23951d5d601f099c4f568e5516c6e37c12b0c00cb3e5a83f91ce9cfa09e31235359a1542c847ed26dd5a315a32b208e4727c3bb4798c619de0457d66993ee14c772d99703ddc46c8a5b1a55adabc74ba25f68e5f133567ccd12bae8939904d01b8a4b73d1c2d159aa37646a0e85726a1bd05deb43fe26c7f605eb7dc5cc1ec200f0c211a358a8a89aea2c43868f85684cc5984c6a98c736839aa602a1523a8c127710438c0a583c6169d9b90b87f2ca9ccfad8a9e73788732b09b1e100c40683186ded8b2f64528908c1809f1d829992cc228081133a9986682b0a5fa1d6bf941010483a963422022038f386902a5dbe23faef677a80c44175a2e4884ae46d5b4799a27dfcc3d898f8c6c1ff414aa1a5c5c6208b4ee2f2cfef9cd1c2fbbea05aba49a821828c48ea89376c2df377110450058effe88b71bb3460579e3d33822427cdf860847dcbfb2729febc998ae43eeccac7dd9e3537199f0c9e4ea547561bc924171c9bb39176d384057632e8477a136795b2933561bfc70d6a7b7d1d8ad7cc7358c85599fa059e0934d5ec08e3d835f9d0a38106e3fd0a945667ef5bf023af207cea213defce2c82ad3ae092217f60ba7b2351cd8b955c80578bae6599ec810d0edcebe3608c194be6399798d8c98a9f922867a1f53cb245817edc034ee196e47f41a581dac4d6a467b975c105e6b664bc619aba4cff7ae9c2a3358a6712cc1ecc82fb80970b096ec21ea17968682ad46102bb5be4f5e957991cffc9a648444ea0311b03f829d5033ba9ca09ec69235124d71459050de605b37e8142b789e879dcf5ca38930fe50d0ffed73886b9233399036f734080b5dbe5997bfe6507d3fa2837ec97c176601d51b50588b368dc9930daf243e32335708e1f59551d7d0428ba6e0a806c4f19f867ad3d8601fd53f837d244b727ea5b1b7fce14cd456af5cf7a1e8fd7df99beafff31146406262a3d7f801f990ab0f9db1be6db3d93da1417f7875077683f1b93213fd2c51756f25fc14ebf4852c0dad128430b83c8e7d5bbb9d7b2f23b93ef767dfa6722981b4b1bbb28ce28ea046f36ce7ced1e923d67ba9d7d071e70639d067a8b126224341da4c8a3ba7403c204cb5fc2e2b80c70c6086f80670de4edc769e6a69f895c627ad4dfc36ba48a5044ef62ed80899dfc896b8bcb0b466b2546e98c43a8eef0eb74c7e147868e7a08a2d9954ae34493de52c5b195d7480c395787db36d42da42addf475772adf67b11341e04d63a5e36da274bab3674b2e6c6aa1ae81866a597d72832892e97c3b90bf719694d0bfba29cb5c68bc4000b25f0449d81948f90c3225cdad0843b6e16e964cfe94786a7fdf5a414a1b33b10fee450f414ecf12a7a741a9da8accb2273f4c761eae5d5dace3da5b1816d8b95df0da1fa7045bef5bfed1b65f3aee96ef363835de6d466756373bb805ec66adf716971c71bf0f0e9df2e7e2ddef4a92b3cce3e49228f0bc4eb5312c71a4872af02d0dfb04e76bbb8187106820d7326c4a973348e8c2a9ee7ae356ea16855546796104aca8d8be8670545145cd16754845d60f098cc1ce1001cd0a414adcd82d89837774e846b44bacceb2b3c86ce1bc3de580e0a4caf08a75e8797e25907b13093cb44efbba57401f06cec74bcf1c6c4914621e103fc44df431e75f88e2cb7c7c20adbf707ddd6778dd6d646fd82f9091683af9e35407ae00d02c5df589a0153d518be7f2042d2bc34c688b2c4c5f16e4455ed31eaa93ec9fbbdffc07d51b29014127a4234c245f5b00ec022d6cde0093a90c49ddcbd1a14a51be4bc4df12be309de63766f2c15c9d7064bb382575615ef0e1a2f34cec92e8a21adf7a2e56b2c1cf60051464ee08034105026b30fce9ebdafe263e006b24a35732ca3fd3c96e002a1da1334fe53209b60f1212d4be4f4ae897d32995e740b3e81efeb2d434e5abd2ec8994af23f2441f61c2e50550ebef8e4ec747cafec0cc72c712343f7ac6aa055f778734545cece0bd4941913505734e2c173c7c33f54c98725a92571587818ffdfe51b91eb52978f9c8970f7145852efa42fa53b27135cb931efa37103bc9e8f00620c771abd8dec4a1c5106907c640a37c3565ba109965b1134e83878d834ee70d54a514ed5a124ef88ef14156c9b0b2ce39040bde79165d54be7d6d805fa7f2e45326b4ddd3701f6b541895f42cc6eae4dbef5d412be7b1bec67bd6854fa3f032e1c25f944a2a5be56a36e08df20e457ea361c28afbed9c2d2943ea4aeab5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{&(0x7f0000008000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x0}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[{&(0x7f0000002000)="44b0184955f4cfd62e900e5bc40ad8eb4a8984d5c5c92cf81a78f4fba6c2104a13b8154b6e7f301fb8c43fb34226aedf370c7b4110ea0df94a8422f8d30dde74e44316ccaa993906a4c352ee67e641a3ae57e20b8ab5d7fea6e398f9a0bb170e8fbb2dc0ec8a3fa749913400172b2bf95aa96b8c9ce85119669c7ce84ddc860501b5fd0b0ef738ae8e54a4a391e27458cae38488e644ed7519ea977a7d5387ffe43d3b0e1f1585f7a22495538b16bf16e9cbe4", 0xb3}, {&(0x7f0000008000)="e2a0eaf48da29d2732196c843a8293c65af585b8120b1806f507cd536d592199f8210b85bf95a912c3c87a6bbba67ad876a4171de416d8fbb93d4e6028c43fac0b97086a8f098b07f1998e25862abbb4421f34edd4822879143a77b8879102899b1c369c728c069c519c7a1b31a13d1547326efa14b3a0743ec5e53706a5bb4c82", 0x81}, {&(0x7f0000001000)="d6ba3f9d9884b00419de4972875b21ec487c60d34b29c47db4268f1afe1737b569d2dee3c94b41d6d9a7c5a9240c2a0c3a2e75022bbef82dd1944e46c8c14c1bcf69b8c8404ae72a03f1041d17a9d96b451010cf1d8caa3ec6255f4bc8cbc183d2eac4424b890e21df4841f50847f209bb1ece48de01c1f797bc2ebf1e8be7f1be7c56de8c4c119e71399a4226398d072266bd9ed96c4af9962ff04cca5bbaad49aba4ae7f9ed166d8", 0xa9}, {&(0x7f0000008000)="fa0feac69a01", 0x6}, {&(0x7f0000005000-0xbe)="20fcee7a533acfa0c0e5f7d65edca6dae1cbed7215c364899fe0d561de9126b712e6c23bb5afd677544bbddd23c7ddc545951b25bd97e49570c945c4ef16cd49e04d87654e67f1029f4bf8632d0f9e2b9e5d1df1f81db08f7d8c8b78a398673fa5e9d3b4e112d72227fbc110ec947eb94d8b54202859db428e551c67689f100b02d2c13d9d20b3ed1d85412e17772d785ef04c12857c0472c9afa0c543815bd238fd3b893f0f7ce74abaf553e6e9374477cdca239db732a8c475991c2557", 0xbe}, {&(0x7f0000009000-0x24)="8d02e7ad21caad89769fed4b363f05c0f31ea2131cb8d7004919e9f9f08a9f37bf0e876a", 0x24}], 0x6, &(0x7f0000005000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}], 0x20, 0x40000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="1210a6c6e55fd7cec3bbc0675bb563ae8e5c0a510726c612efce62cba94ad940b7c16ec1e18f5b41c4ab763437e7de8d3d314256793e838d0d3f5bd273c4b8c42b7d6c4c07db9a0435b28d38626a4b69b4f963adba1b847d2406c81e92fb5a2cf2e8cfe75a4ba00ffb88a41b0fbcd6267156c5cc68482aa7b9e284d0b2491819f3ac9834678d91c406134f7ed333ab73d00d4e26da2c094c394af48574b1", 0x9e}, {&(0x7f0000008000-0xe4)="61fbc464aa8e407cab67ec6a07e7c83ad56d9c7aa2596268662ded6bbe871331b80e22db96ccd9486eccbedf8485ce814039727cd580174a3143ecebf4a8b7e09979cc7a9df785ff4623426791918610b1f1c088e6e4c2114129635e9543ff6393c13f6c653189d9fe4f40ac71d7bd9df8978462b5b65b0fcc5fd89450a5d4c8ea11746de464ec5b185b62d83b250b137c1b0b8d3309c1637cdc0d1518e8ca432b524040d984d7971919f370b23317664d0c0cedd27163115867192e58bd7e785dec4c9af0e65bb62d7f3178bd95e2a1be463ba5087e32c2656a61a5d7fce3083a5b3c31", 0xe4}, {&(0x7f0000008000)="b100d07e675b9d9ad4b285f4f116b27a1c31509c6ceebddea367b781efd1b2342b5e843551d6bc8322c026bb7ad5fb65b477bf2710211617fbf1970ac101797230bf2cfb2434e5a52ba71dc5e45076e62aae2c970b4b86b203211d9bc499a5037ce9277de8c65c80c3876ff1dd6e368a9b1031b42f3e435ab63621030a19250622414db9d1014b40e20a19efa828c649867fb232cbdb400bb43c39b50074f8c64f62348765e24f549f9bd55700d1d65a8da79780167a01193cad04bb3dc9e892305b0d348981c779e92aeab2c1", 0xcd}, {&(0x7f0000007000)="0b0ec544be2c336be4bc962c2379b31d7ddce61a88ca651213ade0b4be81d6ca0ab975575063a0d596e6cd29a8f79d513f33142d265eb499c0bf9c2ef1a323926ac4fcfbd3a7a5766fb7bba77e4e14e4679a0595cf9c78f928e4dc88", 0x5c}], 0x4, &(0x7f0000009000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x8000}], 0x3, 0x40000) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x45, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aa8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ca000-0x9)='/dev/ppp\x00', 0x608042, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001a5000)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009aa000-0x90)={[0x9, 0x80000001, 0x0, 0x4, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x491, 0x0, 0x7, 0x5, 0x382, 0x1777000000, 0x8, 0x0}, &(0x7f0000a1a000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x13, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(r0, &(0x7f0000ab1000)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x200, 0x200, 0x1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000003000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000003000)=0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000004000)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xadd, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000007000-0x8)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000007000)={{0x2, 0x3, 0x3e6, 0x0, 0x8}, 0x8, 0x7c, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0xfffffffffffffff7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000009000-0x10)={0x2, &(0x7f0000008000)=[{0x3ff, 0x5, 0xfb, 0x8}, {0x1000, 0x5, 0x10001, 0x1}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r4, &(0x7f000000a000-0x10)={0x1a, 0x7, 0x100000000, 0x3f, 0x7, 0x4, @random="06c67001d5dd", [0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000005000-0x8)={0xfffffff7, 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000004000)="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", 0x1000) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) syz_open_dev$admmidi(&(0x7f00001b0000-0xe)='/dev/admmidi#\x00', 0x20, 0x4080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) syz_open_dev$audion(&(0x7f0000c8d000)='/dev/audio#\x00', 0x22, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000001000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='@\x00', 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000542000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mkdirat(r1, &(0x7f00007af000-0x8)='./file0\x00', 0x0) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = shmget(0x3, 0x2000, 0x54000010, &(0x7f000072c000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) [ 268.849583] IPv4: Oversized IP packet from 127.0.0.1 [ 268.854882] IPv4: Oversized IP packet from 127.0.0.1 2018/01/11 14:58:17 executing program 4: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000006f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000060000-0x19)=""/25) readlinkat(0xffffffffffffffff, &(0x7f000006e000-0x8)='./file0\x00', &(0x7f0000014000)=""/249, 0xf9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000012000-0x4)=0x0, &(0x7f000002e000-0x4)=0x4) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000191000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) munlock(&(0x7f0000bdd000/0x4000)=nil, 0x4000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000783000)="84844d351a32bea28a2afc8fdc455342", 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f68000-0x18)={0x6, &(0x7f0000484000-0xd3)=""/211, &(0x7f00001d2000)=[{0x80000001, 0xd1, 0x8, &(0x7f0000ae4000)=""/209}, {0x6, 0x91, 0x8, &(0x7f0000e05000-0x91)=""/145}, {0x4, 0x3c, 0xffffffffffffffff, &(0x7f0000e77000)=""/60}, {0x101, 0x8e, 0x80000001, &(0x7f00009d5000)=""/142}, {0x9, 0xa9, 0x7b, &(0x7f00008a4000)=""/169}, {0x10001, 0x95, 0x3, &(0x7f00005d9000)=""/149}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000080f000-0xc)={0x40000000, 0x0}) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$poke(0x4, r0, &(0x7f00001c9000-0x8)=0x0, 0x1000) r1 = syz_open_dev$sndctrl(&(0x7f00001f7000)='/dev/snd/controlC#\x00', 0xfffffffffffffff7, 0x4003) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f00007ff000)=""/250) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000-0x2)='\x00\x00') 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = getuid() bind$inet6(r0, &(0x7f0000139000)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000137000)='/dev/midi#\x00', 0x7, 0x101000) accept$nfc_llcp(r2, &(0x7f0000a35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006f3000)=0x60) ioprio_get$uid(0x3, r1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000897000-0x20)={0x101ff, 0x3, 0x100001, 0x1000, &(0x7f0000a57000/0x1000)=nil}) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r2, &(0x7f000018a000)={0x1e, {"03091f0000de35"}, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000096000-0x10)={0x749e, 0x8, [0x1f, 0x80]}) 2018/01/11 14:58:17 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000abc000)={0x0, 0x0, 0x9, 0x9, 0x0, 0x9}, &(0x7f00008f8000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f50000)={r1, 0x10001, 0x1, 0x6}, &(0x7f0000f50000)=0x10) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x3, &(0x7f0000aac000)="", 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000fbf000-0x9)='/dev/dsp\x00', 0x100, 0x0) mremap(&(0x7f0000476000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000958000/0x3000)=nil) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa0000-0xa)="6d616ffe666c69657300") lseek(r1, 0x20000000000000, 0x3) getdents(r1, &(0x7f0000001000-0x30)=""/48, 0x30) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d8d000)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r2, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e48000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007d8000)={r3, r1}) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d65000)='/dev/hwrng\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a47000-0x90)={0x576, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000091e000)=0x10000, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f28000-0xc)={0x2, r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000468000)={0x7fd, 0x8000, 0xfffffffffffffffb, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:17 executing program 4: mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f000081b000)="220000001c00b515f8efff0000000001076b04000000000000000103060001fda445", 0x22) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000820000-0x10)='/selinux/enforce\x00', 0x100, 0x0) 2018/01/11 14:58:17 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000001b000)='/dev/vcs#\x00', 0x10001, 0x400) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f000001b000)="1d4bb6f4982d8271461f11d98ac53a994212a3d45144c19610ef1d8fd09ed55603c816af09ca84ee1807acde55f500f5130722966659574a32c33d4d667928cbd23ed4289880e9ba096d8b4803dd9da783832ecb01fc4186c354c8a51a9c01771bbcb1de69b448fd6a9f92273d63aa088d4d2015cca3f13bedaa4b95abec939400f76c36e8e4a83794d130c200124e5e33f5ae62b93416cf546f48033a21e810a241f27cca5e24c90987b7a6df7c772df81354d23db36f82a0568502f9ad4c8814fc6013cfb99bdba6b544160b9d3b4a8a6dc33fdc59fa44e1a3789fd2a435976831cf3172b9b861", 0xe8) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000025b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000df1000)={0x0, 0x0}) vmsplice(r0, &(0x7f00008b7000)=[{&(0x7f00005aa000)="", 0x0}, {&(0x7f00003e8000-0xb3)="b7397f9bb370accb49ffdac80c8c87698033a6cc582acd07cd008b58eb655a41aeab92daa10d8ac15c213b65fb2d9dc2bce7deaf2e8585bf7d58c1635e0b25c4a00a95de88d1240ece816a44ce2513525b4c24a9f60a64d35f403c46b2fd3fdaea0e9801860dadffdba16165c5c5569aabde170f02dadf760113aa1c7b5aad978b8852746ef1612171029b8c057c4f5182e4b5effdd1d112e355496b9470613015f9807b541ab0c8080efa36b2cd82afb47212", 0xb3}, {&(0x7f00009ae000)="2f3fb686c798d4dd19079bcbf616af84433e600609bbd7864e732b537d073174e25d4396e60ab70b3b2aab5c806fc172941a5d6b10c795ad8e2536a9e5f279b097905a5abc598cf789d443ab1522ac3f4dd59721356737a871cbfc975ceb4d0c5b467d6be5ab88746bcee8132a61754b2897f91a5e50b7145a052b1733f939d1260270c147872991da4cff8029a8f3d086ab7fc966fc6f5db73dd426e9a59fbb2a8cea24431f27164d748d97de934483c20ec2955704b59a8195411f7cf24a99e06684300c8b280e66bae403018e66d9bd27cb358281a9693cc173", 0xdb}, {&(0x7f0000550000)="74de6e0336de8f8daf5440e251c6bbb3afb00d23c3d1ca687fd369be01ebf67061c65c822dc2110056248b362f86ac5f2614a6bf4a9b1cbefa6fbe00b80054c7371a5e3f1bc1803938be68161720aa6d61bd7eddfa92fe9a04457f7dd37babb4d9fd6d413c8d82b09594b6ecdcd8c12db7058aeae7e417d9e46b54bf06fc7fe80681508e54600adc31a2b047748fa308063f75bef5c94455a319ae5178a123f17359887dd0159d7403a3c33a040e8dbb23e695365d0a798fb4f6a42d86ed8a2bf687850b9d3879f98703251cab06e590c4dfe6edbf18e729", 0xd8}, {&(0x7f000044a000-0xb6)="39a8d69d4f53a76ceb254f7b37a5b05e0758d17bd1d764b49c5d066a56ad027243a74954c14df898c04849f582f6b7a29b2b2a52e3a65d024fd212f7c9a9bc0b5e2b2e0a57d6b379ae1f72e427421843c93be5c63e9e11a03e9854eed1c9ddeaf0d9d44385e1d562b0acc30188b71fa97e9ada9223c127cf10358a7c93da221abf2ca4d3832bb06326603a90e9900bfe782c36b6fc452639b3b0b445c8e49dd76a38945b64ab28e8b5748fb2d20cf5c8b26a11d348fe", 0xb6}], 0x5, 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/11 14:58:17 executing program 6: r0 = semget(0x1, 0x2, 0x211) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000a32000)=""/156) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2288, &(0x7f0000c96000-0x2)="") 2018/01/11 14:58:17 executing program 7: mlock2(&(0x7f00005fa000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000e82000-0x8)='./file0\x00', 0xe001, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0x0, 0x0, &(0x7f0000bff000-0x4e)=""}) r1 = mmap$binder(&(0x7f00006f5000/0xa000)=nil, 0xa000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c09000)={0x4c, 0x0, &(0x7f0000327000)=[@acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x3, 0x4}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x2, 0x1}, @free_buffer={0x40086303, r1}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x2}], 0x89, 0x0, &(0x7f000045f000-0x89)="778b839374319b51cb6c31ad3614b774c5722b0f7f21f6d56dbccbbf2f75f51cb12daa17a5299a239e1690035b05e96771218c573f6a3b49336608c60a7e788f37fafbcca4278ca5d15cb81d7c5cbfba3a8baed94e9b1dcef4adfb43d0eb31f1c612541ba1d05810b035e3627fb55d78609bd75295285a5e99c5fac6313213975be7fd4db74fbe0542"}) 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00003b4000)={0x0, 0x1c9c380}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000533000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000da1000)=[{&(0x7f0000871000-0x6d)="3c95b619db92926903d273e03f7283c2474f788293099ad2964cae79fec3d9626d5d99d2f5284b7efc07e78aef7ffc2c8c7f54dac917310b88f6c980d19cd359682b29271784eca380c040ca838b20e34ae7a04000235d3489aab051970c8bd04afacb0cd596a5c9065b9769eb", 0x6d}, {&(0x7f0000ae4000)="c1cbf7c7d1d4ecfe79a633a6e24ce3983811e8fe5dec36f550c836b037ec79e70469461fe88dc8fc4409788d9286ffb1ee7b6b3c5794f5211c3fb7862ca78a471fb9ba5742ad3be9756f675c19c0659222c1c2c4a3a63cb17a921212db29af7417cfa1af384e1b79a12165bfa7374a0534baef66fb2b5bf7180bd5c42c848c6b0bb8cddb5e5de285d2e407008403c742099eb9b0f23498962d3487b752b51d57ae54fec3fa4e02864f98554ddd8fce41f57c1b0e632f39bc855983aca6804d86a3911527c0b058b3ff232f14a4d78c32395038f6c44d07d59b0e818b436ce551d468addaa74cc1b14c986e05c1db2600ea293a8ba5a6c954968c34daea32408c9c7e94fce505e397bedc5013fff19f09d14cd290a4c311b8b00d91b643035356e9b29aeff3a8a76e2effd818ed5642fab2ecee581fbdb809b12502e57465a2732f1874f63c5293d23b465626931b5da106ff426ebe347c324f09506e51451826211a9e04bd10cb9011a99741d9df8c777d6cea58ea4e0c6ad4a56e4aa5bf209af28e6bf9e1ee4ec1fb3d26d9b844374a0499e5077ec18b8dc533d5bf18d868f98418c8a8caf4ee4075b7bf3396c13d101a5ec31c865736a89ea49cc54f71f1ae06c9e0fced128b91e9c483945f279eaf2ba6761dedb5171078e3610f7bb0bbea7d620eeb4ace2d5ea7ab73eec8d822fe2d67fa16de7ac0a1f1be1c314d1054a894f4c30d21f25443525966974847cb1381c5ca13f8ecec6e873ed97ca07e4679d2e97ddd189b8d928a4ce1eb1e6e2d7a6d6d9f3e70b3e971f2ba20bc63d4f783fbd54a23e1c96e09a1bdb1d22f6f31af49c6be3dfc98e9fdbdbab854ca158c1f6cfdc71342aa32f6d983af32bb34de51380918fcf1f3051c594859cf2d52c791e1c38bd3e6b34b50734d3200d0a5700f165dcbc28ed70f6a00b2c35381428b5604bff128b5baab00fc2c90ef7f7d6a8abb47dc6c4e07a568d387ca9a5d453554e0bc0efb6ba1d0d8ca036444fc9a762669f630dc274809a49cbe88b018ec93aa68f982d57bcf3be9f580e3e61342f3c4893612011fe2655a932e63c6a4e52fd1532b2bf464e0010f3a460cf9c11c524a25b003263c5baeda9dd6060d1795ce6ea497ec8ac450a0ec92b6527e542cb180ca0be0412b207029a00cd8245803c002e21b47468a3165350a60c0e1988ad4e2ac3560efc9ab1d0596d5989b056ffbcd2ddec2a343e02fa7d90eceb846691f5e6b3f8e6cd65463e2036b39f2360e8ac703d2f90ba49862341b31604626704d797ecf1caa919ebcfc767632a7657318a0288a54081422a94bb156d8566edee49255462db05d32edfa0a4d9be13498a48ca5594b997c1a97b7116ac8a37aeabdb3c0ca14f84a770ba57e384d0a041d3469b4d4f012ca760a05e1c29740f44f3697444d010196075d001dcb3ffcbe7b3c78dc51dedcf60e23da125262f987e1f64a2f1648b14c9b889fb3d70b5b6bb2cb591406acf139c8ec989e216a6634b645fa151bb5da40db6118cff3c6cd2e0f172ee2d9f72a0f587f18d413faa0fd7b02ee6add3225c14bd256f326920df2ed3369d7704282e11eee705ffc6de0e3d0827c92f7f1ba8f304eb7e6b38b6e378ce3f247e81da70764e6ee2fe55757616389f834a31069bf8d0954ee3beec41b1ef3484ec8f3fd74ffa75eb92748621697226266e6c850a0fe1f670569aba36cfafd50901d596f5a8f28c77eb980561612e9dc95be553d8d8137f0ff6b3af5f6417b9e774c9efaac95c87ff2b0381eaf752d4ac77f967ee9dae10bb7a515198380a63a563576b6bb42075a2dadbabe792806f7c0b8be2de49b76f662dcedc03ebd36d6063d12b4521d7353a2181b08f5e2d8344f45e2d439436c885626d18352c860adf398f030a97bc45798b3d9d90f22d3a165f4da160d75b3124637da9f862d4c551995d29706c25a0c9d0020532945385919db977fdd90f98b4665098476b23f26147f82b50b2f1ce06e3831df9ae90cadfd272a48c7788d86fa0709af5a21656c147be99b9a24c214b5ae1d874ff000a07eafb8bda891043e3452c34ed111644f4029890b30cfa6f975d422f20c8b5969901e8930c4be722c32b7abb665a1d9edaf8fc9f9d5efb5522260b1606544baf96e93f62f9969913ff525589e91c81555d51b87aba19225926290fc84f76712fc8084e5d3e8a93d12a7c88fef571eb4ab510c523a487b5388612a8067aafc70f6a11b365c2b5ec2f18bf0221f262a4b8d084057ac4b44484e4bee67c6d38960a5fbf49a8737077ce122d8af98544c9bb0f343d1d024304fc565a93161807c777c6c62461e338f610ee4a95b8c05f49e4c5fc6ccd048ca2898adb0cc3e3bbbac5541c959c3916d48ebd4340660efb217ef87f4523aa04790629af5a8062a5c10cf4947a1abe66d7bb63a47bc0f748259d810c13199db9701633aa132a61f538ef74731e3183b7f878cac00425a7ef07ea052adc59195aaada111890e0d19ee9a0e90c0f98987df44a48d1124cc7e598d09c162906b2f40c74b673e876e35b32a7c3b9d6b27a9c0f92bfc0d33687ff5b8a219daf440621070bbcb271ea60240fb4a69a649dfbc7f6c52f39b2076a8269be7423f16e2f1f4ddb5a2c40ed2955375120d9ebe40872c4f00f36107ea4679c3b7da71ab56c93f61a98fdc9729c15b445b68b171b56c9b27b2a152696f1fb6537eba7e16983ba6e20426ffb1516ede29ee91419a0614b4527fbf7e341e079c699fee32fa033f55c4e19eae0d1682c2537ce3610b5faf5359d79a74942e3377b22a641bdea76e417a18b65b9ae655addb72b3a8410f2ad52347c94426a8585f7aa277cae7ef48575ff5c4dde0dd438b9e7cc87cf58d092231a7a91b39692f7f5aae8a7a5c93ad4af3f952aa9874bd7ff90bb87a1f39fc347ffc9d2a8c587f9a036aa5c4a99cf74fba6fff1eff40f4d85e48c1a30ab8ffd53da27277de8347dc2eaada33a01ecf71d18fb2a5fc86bb631f0a7b396faf4b8334d3dafa62a09aaba84a2d944a60d2acbeb190efe5ff515975443bc04493ff065108721fccee4776079567baebba31bf2388dd22ba146c90adf49af1da42f7fe986df4491fd87cb96b312fe8eee54a5c029e6d264407a86741649488b9320abb37e6b94e4662621e7346c0b4323090ff19be80cbd615ababf31e8cab3a1136cf4f5ec112e7a0daf4f93a39807989d9536dd0f89582616404b4bc6cd18d785c91433329ca3ecf8f5b7a25701ab796d49985cb9d512163c63f4fa4f62b26420029012e410fba0df616570acdea13fbd0fe98b99ed0d1abac0e914b9c89dde41b7edc667041797e317279b1f586359f63ac764f2c8184f872e2eabe6bd3bc28fe13165fa0d7727bdf486de16c0ba49ef013ce9b1162689854c427e4e899bcf320ccd8babfc45865f509fc8f1f2f01a7a46fc21d3090c5ce2f42c1713cb09aa7399d121724fd98633a0878f034b1d4cb36d5b33b32031cb42bf1cc79d0ee2975119a5cf6ff74108b816c1e1cd53fde82716c65c7c3507707bda679dbf7326a9fccb7b1bb11ea3bf5ccfe2aae9ca24476b819d4765d7364557e03e38b7cd3868d3d2cd22c4f2db489fecda4a3ee66d5ccce2072e1e137e1c192e2d75e877c7a67ea2e712040317f55db7969b4bfd4d394847b41b889dcf50fbad2890bb20efa3ed0f44561fdc478290a27b008168378263c7a73a044501ebc0acfee422deb143ec29454206a66ebb377cc917439c7676a72f20d690a384b2ffad954265b8b45a1d26f106cc59ebbe832582fcda99135b443db3cd8d9bf054c3e5451bd3329e7017ce11235940e140daa5ded9ba4dccf69190b2cc4bd208453c65a12f32aa361204e6ba88e3594a3b65fd33cfa0e1a4efc22d04bede5e57462e5f7b059dd1ad3dd89c375d7e6903fbe7ec43be096e3ec9b5ff03f8eddcbffa88679f3c49f77e53b745086c8c07d4be00fea3512746ab9d1ea40ca3f5294345cf13f32392ba899df8806072c30289943df05299813baad0a6603ecf1eb16462b01cf97f55ff9e60a64d3d903ca707cd003b40dc28b2c97d4913ec43ef78026dd2ebfe41ddaa3fcd4b77fae9d6b8320ae1885f45f5ce581e8d84860f1718ccab1f2c77087a05f0a689373204e78c446424552e321106f86169f6a29ae3c964a67f6c4a4cb56877651331f41ad19533e36bfb705474468c94aaef3313fb6180786ef941c586e6104cd7d2f6acd9c2f9c649c343c7fffcf4152331d06baf09e2df87b87b82493ca0d6fc8fb8b0bb23d4b696be286d089dfc2774d4ce0a568ac5e6e013f357891318b26397107648c762e3ab0fe69277573431b10288bb9cbdc3276d2dc6305009de0ca6b4636cab4631fb6c90f5b0879092a0a4cedceca7da73057e958e121cb7d5979c118befedc270c13292b7d3498a36f9f23384936762fc6fad4e640899612b9d500636a136bac0a25abd362d284af70caf52a6190d44c44b290f0e47cdcd74c6b174968a123f1e1a52a5b7b305c74f38ee3d52ba92a6dd40114cf5d96300bad570ae5cc2773b5c0548fa7cdba4fcfadb3cca7c086fe38104805aef9323259a68cdf02139ba5a1cc7e538009551fd5cc77c08a997505e75e973df05a980a447014c14389cc58ab875f50aa5461b6c97f514a05d365cab78a89bdbd9fbaf970e03e595f8174b47db909cceedada55609aa5316535c48511caf595c3f193cad7939287b8b7c14d6f92924a0ed6711f4e99039bb7341cb028c505ad7a6939224ce7b4cec1c5b45abc66ae1c25397804b719b86901a79bc9dbcf928c1cf01cac7ddfe4efaa000ab4c10fd5e409f8b4f34fe3a316cba2bda7a009fb64dd0c8e7a1d8ff9d1fc5691b86e9023b8ba88f73689e1b26f043b54b86a1ce374c251db29427e5761bcd8f61aa73dd7b52191e9c3c8df3e95ce24c3a89a92ef1473c5a75e4ba365327a442c091ee628cefa0e5617b4427fd43ff485276f53be45c407a9b4293d60eae0d911394c29a4e921126b07915a107eebf2c663a2137e23f476abe82d1bb2708cb2edb808ee4a41c205e422c3bb8f328a9e378dbb03a89ee847493c592e17d59c32d1f421756629d142f0630c29c7af8d72a8607b670e1903336a3c2dbd62fe27c2e659fb9131e7344af218e4c43400ae662e61b92b68ed519ecaa990dd522a71653412f7168090f6446590ef99ef0c7b63cce6e638e2b1480ef852d41a4eea4c965621c757d20ac0e58698a528dbe79fc7d438e9c57a7b9adb53749003a3cb2d02177bc47d460ef2f7e97f99e1a290abf24e25e0a111bef6ab28fb7c9de0a200e2906fb2bf3dc277454956ce16998f940b19794dd17718b276eb2d632059c83ce1177609157e1ac1f4631da8b72035168a047f0d4d3e7447b84276b5e964f54a12667b23f7a225f1aec57a96e0e7593112b026c850f3f83bf5383ec94f9a92462644d9593a5728a73d661e08d1eea26e1138b953b8b25783694d34d320eb0b395acb53e7dab7b86e64ea34bb7e0768d18c8c9de4844eef87ee4362f8231d9481231bab1ac2f757c82cf32a44350fb86036ea45dcecab43828a0e3d238120a8c43db13b797883f188b92e47ecd7b5051e68467ee7cd044c74f908d27f5af69cac5422909f97e1a0b412e00b8e496da573c9cbf34b570963fe0ea3675e7dd14d90b5a71035b6861bb6ab9f77de20b3ab44be8a3079ad241bcf05c067e5c8e896e625c48709718a31a0a9ad740f168f5d0391998193ec89406b9c1ea69c0019dc0d0da5abbce5035f06307b", 0x1000}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000d0e000-0x8)='./file0\x00', 0x80100, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000022b000)=0x0, &(0x7f00001df000)=0x4) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x2b, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000e35000)={0x0, 0x0}) r4 = dup2(r3, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000193000-0xc)={&(0x7f00006d0000-0x8)='./file0\x00', r0}, 0xc) setsockopt(r4, 0x8, 0x3, &(0x7f00001c2000)="39f7cd1e8e7870e18ade22026c6d06813d046050c5561945dcfed071b0a449a7002853dceafdf86f6d0eace7ae86a16435314360855b662003378ed584f972e8965197f2c1064fc141b31a03257fbf94fc29349dd6e0d7a05cdaa14b1dcc1b9a6a591c9b9944541dc90fcedbbaae9bc5ec0437fafb208673303e1cfa2d38674f80676208fdd00a40e5ae60eff66b843e9824cdfbd84e8ccbfd8d77b2d460d0", 0x9f) 2018/01/11 14:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000f00000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCEXCL(r1, 0x540c) unshare(0x400) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a88000-0x8)={0x1, [0x0]}, &(0x7f0000e28000-0x4)=0x8) signalfd(r2, &(0x7f0000519000-0x8)={0x0}, 0x8) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093b000-0x4)=0x80001b, 0x4) socket$kcm(0x29, 0x7, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000093e000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0x8, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00004a7000)=[{&(0x7f00005d1000+0xe2b)="7f123a6381436598efbeae899ad9d6a0e15978b02216958d21880737b4edf92a4a61c79d58857dc0f3e8eae5ac8b5f2e81009aa87a1b4db95f53391e6b8f6cc8465fa9d6f6271da38c1d82cbf163d481acbd5f04874bc5649bda58800dd9b1f62123b515e6fcdf010a861b0e99024b677ef647cfbaee61aa0326ddc152d32b7bde3da3d4ba7fb82b813405bbdf72c63de1dccde993b98a30435faf6cf08b9a2fbd98d0824a56544d906d318380ce139dec88a2bef0675ae16b2598bc43ca3d1cba1a56692425ab0f00cfa7f2ad5a9a25f1", 0xd1}, {&(0x7f000042d000-0x2f)="9e4b7138f21702a6644ad567c728373b6e73d97ef9cfb1f6f681ce432d064fa81e85ca82a70bd4af92c1c6edd36a20", 0x2f}, {&(0x7f0000737000-0x41)="8d9470328aff1bd9b2320a34ce176876c11f2d692b8b5f2729d7c07627be65bb8eb33307ed0b6f14ce5422c35c2830f984e1d7c0147e8b5fdf0790703245649d63", 0x41}, {&(0x7f0000940000-0xed)="8efa3e3630ab2c1e57619a605ed5823fa2bfedd67c8c7e00360708109f038f81c4326b5ee7642d979a7fd322c4b9c863cd12aeb22745a5e6ace7df495c7cad1709092fb604c87aec7bc392aa138a03fe4a2d4fa36e6e2f8de66007ec8957fff73f73067a3a85d6ac1af2b2b37d8bfdc4d9cfcc03f87cd7267e147182c2e160e79cb4e309fb9c4c1a3aff6c82a9472763ae8865aade779a0d56c00cb0a1a81ac098b9ee4a908914a9d6097fe6da590184a0a666eb80711af3dd06a499aa59f2f9016ac6078425c2c08c47cf388dc47a4e8f4a79c6c47647a5739e2910ac8564aa7b5e0df50e87616d2afe8712c6", 0xed}, {&(0x7f0000940000-0x1000)="c1139e7aa99a7293da3119d1118f9dd9c039fbe6badf256ee3f77415bf165326eafde4ba4505f4f843f4d80ff899d42fe076deb3416cf9605169d73c5b14fe84265349cd11b8f6c900d3bc6d34e3b1867201eb45b03453752d3ef23273d535ac954d39d0b9ddc1fc70500a17114fc3afc82afcee7b093fdd822ba29e3efbd7407e8d95481ed9f88270a8fb4c46ec2584d3f2e0b9ceab51f9f2ae25969ce0a0c735170fb77cbee178e1484f93dbe1eedfccc45a4a6825a7857ea48024f27115e6495b7b130ae3bd74f60789994969de82118b833cb4e530f9c0bfef147d18a4106b95ae77d21d5ab238fae394b44979ae7a181236ae39bc76448d5a82ec2cd3b39a7b68e8065b3cdbf57e9495925b388d2be09969fd51a646426cf2dfbfe4fabd6098456cb3fc6cbadf1581733098c985311fcbfb23bbc71425ad1f646e1fc2abef579d9c18fcfaad945957e3ab6fe353a6e9af71fe0b3dd7a0c1e83bf893c3b916e23431a94e9837afdf7cc52001d073e3c6f866ee113f5c5ccf258c56b40eb08544b77befb11048ed212e311f022e439e65f1c2dfb959cba43562c3b013ffd436fb3885a07b9231434e2bd3aea5ead07e3ae089a4f7827322f4d25291250e3e833a3389d84f85af7207fc7f1b31e41c6083e052c024d570277392875d2238aa8509075b6233f9a17c83a050fb19cc87196631fa910d1cc634e2410bf763d2de58588fac4404fac826e635754385e5c1fd2a057d92dc64bcc2cfd7961933019e78ab51b45cda574be0edc5e5d8c04fc0c5e4bd082c3f443cf26cdafcc1c0e3434cf69513a1965af024d232840eea7ecfa1fedffe0943fb82c05aa98515e9f2a5674563590c709e1708ba93faca966d83f311c8ee11cfbd7b2e23f43bdc7428bb71c7813d6be309835035de1e252be3ef2663f8f8e7e81162b2c55d8a461e875496e832037bd682599e60a296a6629971d62240e8baf4f1c06f35819ea8e3527f1db80a996765f3f2c32c0be3a255d4d7697f29ae92182c07da14a53a7bf37162a9f5ccff2cb8a7461823c0d87383a60c9d66c3d607b42deb50a21a3d319ce1029e281eaeb97285fd0f83761dece6439ea3b2a3f8d2eb8a786ca60a28e6586b2e1d783d106050505bc34b6820fff8b5132afbe806998dd4180ad00143fd7cd1ba56735b902587f27c36d6008f453a6f5d5b5f2c434c5d0d9f7d7f551fb0e19d184b0ae7e559461ff00055f03be04d761e8500ae61aab2b6e184fa9952dec454cd1b387d7beb7d899c90af9725d4a6fa59da3cc3a4f932f72f3070994d3de8d7d347c4ff11f5e196a6bc09a809fa2a712d3e4659300eb8ad221b879b9b2a691cb0530a54ea37522ba09febfba29f79573546151ef9aaa6c150c2e9b96298b1055a1c20fa1860a26019290946c53caa3610c89bb8abb885834b7b7be671ec7357dd07d5eb64529ae6703a7b75c9e21b6c603d7eb2c2a53ce6a8f2e1d60742fb24c6d9d63c7c47589bfc8068262659cb75cbb2fecbfd3536c078cf56d2c64237a23b1d32574a39922e519cab21fd5dca03eb21886eed9e414d265f78e2f8f21719c8b6eb0c704847263385b3f498a495a39b4351877ac2be02e1bfd7eb096ee2ecefc9d6b50b3b02fd97ce4adf72132e8519b1d940aabb2fba7c096bac58e6b7e9464f7050643b53231c0263f4a837bcb779d226c30955f0645600658fbef2edcfd973a29f65a0add0b6ddae81663197ed0fc21cf965baf4cd59c49327d817c734c9fdc7538adcb42a1285a007df8e7ba02cbe1518e201720512df86948de3c3fecdf8fb9e34823adf22ab1e128dd486e42dff48bea558435a55a6bc191ead359b891848181927992faad5fec5785c17d38d460285ce947360761126a3a21acb2e1fc17efdf7b6dc7cd99b902f4649e94440a1e0085fff677e7ff3b7e852993ecda2143f362860233f5da9d595cede35b5bd7b5ae3de5cd2c093da90dcdbf110c4c0148061e8ca131ac62d27f7ea0124f516ebb1dc4e98101a0867d08dddeee4e9db8d0d6a6531adacf0520afaf193551544a57cb49cc248f3a19c5783a489d4d50283ba0c1d4f74e064acf0a0700c690b54da22034918578e54b17601602a856409484097e4e343905e095cb9fb7e11210e05c06b4cbdd4e35b821fed45c7654fe7f0be270dc49718c11b878f8fb755f13d13522caded2f5dfaa947b93cf7f03638385432f5f883e4f941a25fb997056be19f3741c3c0e9e9f1948e615d296272f0ad411be571f48d897f57ebdf4c51dcf6ba7a2ab67c3927f85482011bb9a1c64b168d455bf9e5d7b9fb6980cb6d069f0a21c601db6547cb323e80ddd8ca03fc8f94b7d62a36f7ce40fb00b635a766dc77bfdf7e961e8a8ce91c00ee3a22a460124942fc16e1c761b7b489cdeaa7f2d00a63fcfa08a77fd40b693402ec08ad1ecb30b2edfce4e87b785491ef273a2d7018530b34cfdb52569f3b97fa0f52f858d52a8f2d3f4b16ef5d9e91e8158eaf9f16e289ea53139dc09ac9b5b49fb26757717f5525a6a0e0f1e5be76c725017ede220eb3c77cfd28ee1927ab46827c862e64dfb2b8cd5abde53aa92aadebd4e400f85431b9ede9c6dda98d687a7681cbce68a9f2c11e78ebfb6f929b6eefd9ca8f3005c6231c5776076c0f14e4cea34a1ed5f159aeacf15c5cd316660fd6a19ecfc693d4339d9f533b7e7515872d00088fb8523ae0297494f1a03004f93af09d90429219866b9d976ee0669fa2d001d5869df5bdd734729b6428794c46372366e401f352a1fc7d6046556e9ddb67297495e44a99245b2ce7dc7ee1ff03e022be6a992613914acea47b5509306ce038ffed8499b5f4fee2f61883c73382fb34470f448707dec54f661e572d2c6ed7fa778b2c234def1c01c08e13a4c3a748f4c7acfdee33f2e7ef93818d3d421b50fad68162dc1bd017f0de8c9b0ac71b52ec87db0986e2fcd024e81296b1ab8bd87039ed4839ec159d307a24e7054664f987a2dad429153e7ff35c467d8e80e1355529b280ee2cd3e7b4703823f49fa39c24958831271d069cdc4f56061acfa306c6d8d6071ac6ca2b21834d7d20d4ce1f336cea2fef94fda1125e86852f9161229d628d3e83adfff7602b20ee37517eee22ddcb40182073536e9a93b9aa7b6800d9e9b2fa8f38ad9be2551942beef68486dc87fb6ab4c758aa2f81a1bfebed7cee31e4efe51fd3ec7429de57756bf6613471476ac63174b12896ee03584b66ea59f945a5886831ebf8db11dd2e0fb1715caca82ee291e55969cd5cbf848a6b0b0f51293dcb0dc30d7d06a0cd61e2c69567e6aefd56e10eaac69467ec83204d76d4b455c0598b42147e71345b1279ac01988104fd0d2233f293bf114ee9dbae61661df145a294ebcdf5fe54205f455a5e2b4344bc134b6a8d10fa3895fce3a221f2253fa67e4e0eb6059c1890031c8bb77ebc7d12b38d4b3b4f1ff2ddbe69b4b4fea01d49321b1b3768c0ecd18219d813bed2c929304a6ca576e67972f021c20223940b2bd99c7cc65afcb6da91fba51099ea8b046cfc2d64cee1ed38e57461d6951fd81d1f18b76e91e93984a1ff7f9c86b7460e018d768dc5eb07d4b16f89067e8cdb16c693a4cbeaeed965981cbee910c84964daa28809c1fd4068c70bb62408a5faecc884d79827e7953adf84b87d26f60acb9f04126fe7b4cc015078b0da2566bee888b620ecda382ca46fcb5000bb55a89e30d767a71ad056a73dd9671bb90133d731dc14041e9ca04b8b24402dbde0edc028d1c36ab73e0737f4710a69fb9369627dc04ce99af9c3e9327e98c0ea7fd5c8149e0b10f486c583babbca02cb1d8100a174e71e42f16e733214a94d2f2c5d5fda86030a7d2d38c5b9802d3d6649fac81c0d78e7fc7a68a8bcfa5b945b7c172dadb9f63a8b406d18879c3c018e275afca0c9aedf8d03c9bf463256550d53b2c7066ef2d8848a519c8dc811a962af9b3e38d17cec8077f9eb59d95e7b245b40eca8cdd8eba5841a641d5e9cbc77bbe7f258658c363f13916c57bd804d00909165919fdd71b7a9895526ccf1a6bf1bd5efdb62e09699c61c416d56d9f55b6cc18529fd675983c83b84ffc6a5aa09f0fb30f672b360722cbd84a6ef4ab3b85120166927358dd16b5c24c5f62f4f7ee72eb8ddebdf407157fb692acb1672409a80c0437c7b138e02d657197ff57d7530403f4356b2898238e1d80d56cd5283c01a8e22d5777add5430484ed0860f5b1071fff4c643f8f8c14d981b03ee5870aaf60e03768a89d22500658c5f1c5dc99b22956bac6ffbd6a3e070250343bacdfb3a1e79ec04edff8fd17818faf755051aacf4e221a65ba9715be3b665ebc07c3bc8db78a586e3d309eaea1d2beb821f3f871a89158423e85c6eac6fb27f36a6f2c044fe75ca5b281c5c86d0b994255cd8adb07e58fe7f6af12e3b549659886e0519d77d41f0a68191aaddb0f66d588236838828deb942386d3dd3a1aeafc6624365d5e38e8c855db28584906d134359b34df89b40cf5d6566a62ba98e63563589a2cdbce05bc7053d595be1db953bd90f8309767469555baab736126970a0c32dde8116bafdcd59e8e01fa164727663b7974c6a36e996177d9fcb6c8f0e33f038e09ad1c820fb270ff93209157dd9ebea1d73de50502573a61e32d4252ff6cdaf53372376cd64829c379b3bef160ec85efbdb93610a47df5df3139cb2381681526a777ae52c1378e2370573e393421a7703e4d8f18d736e3ba297e468b0470e365d24d47f401f645574e6489bc3fd5e01ff611e9d55575ee1db92b9370e91891fafb41f613182f9cc9dbc03663fcc27f93352b8fa3e812e7b8d04a71f7191b3d3232c55f1ca6ed642d14b224e6b17825a45be3b6fb4bb98ef2eed4210aa23e3fb18ef8878b286f6febbccf8ab2522620b798e30ad76e59d118eb6a2bbd0f0989a84ad06ddcdfd1d872fa6fcc8138aa1ce6ed4f3da1b7fea177d970eec283ad793ddf0739fb4baf163a255b19bde8d1b2ee1be86b1089243227913fd1f87be647caa60e05973ee2859fd27b2c992a5371ddea68dd5f04f9d646444f2093199ded2ed1eb11adbd7ac1f9631e412c19336f3525f4dbede24e4b67a4219523c13fd0085175b638b6fa86e913ef6f0c689d220cbc8d1347b16c354c599f99c4681e88810795d238b54d73069f48db08c03ac260481d5c5ccdaf455a05411ef36bbf7e0d4ac083fee018b09659a20929180c13afdac31ea25a2cb34ff410d9175121a42af343405caecd7f565ff96d646070c81ab974876f82d88253a1053422383278be2e6d02153f88737ef3fbd001463371c22bd7bc020065a5b5ad1559c9e85ce07944253805f79327f9c0df4223f81ee258c793132ed2a21a79f4bd424e20406bdecaeaed2880ddfac7e5aff925b50bde77610d559aecf88ef801f91337a65c3059ef5518b935a387d8405b9647fa551662f47559aa0f3553bdb02c0e246c1cc279e34177eba0534edf87367872c27fe1a745367bb890f05c6a1756426f794292557ff3f9ea8fda30ae001790f9b1ed0e463a3da576b6aa2ca4406a6c5d71d6616ad8f6701e935bd3b5b1437b53141330bc5adad95b34c4d3da14a02e0d99fc71e6fc22b82099a08301b47dcc19ed32409b3cdd1895d19dea3982f269567cf26ac45caf87a09e1ea15d13d76931e4b8c5aee9bd10ea27264043c965f2ea1c8365a4878bf462ef6493ba68d1fb0b420e013c5dfb2183bf868515cee2eae46237cf70514e1f3c9e418ed6487f70947541f703c2d4", 0x1000}, {&(0x7f0000115000)="e632116c082f3fb42947cfe9356cc56b8867cd7b4be1c3421ea92cf7cfb8d61a61492f1d19f57392f6692e70a55a266f7919c9e9f6f51f0bde614e520110d37adf1e592ff459094a87b64bceb99b15902fe544f06cc3ea207dbe5c52fee3662174fd20abaa969e1bdf314bea63f177a48fc382978590e00c875eb4e4526cdfc278d746673d93e51b813210128f56baaee7c983ac96aabb082e7410696a8cceeddda14d42353876b347300e16cee245a389815efb2a913e53b3e1b80c554fe378a79f31cbd5f163c5106e6dbcf103d7bc9ae6d28e0bf630323f67a62d4f8fa2b487ca41e94d2ce638f57f9d57cf503edde40e3b464b", 0xf5}], 0x6, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000940000)='/dev/adsp#\x00', 0x8, 0x40) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000941000-0xb)={0x16a0000000, 0x0, 0x8, 0x0, 0x500, 0x80, 0x8, 0x40, 0x4, 0x3, 0x800}, 0xb) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000098d000-0x2)={0x0, 0x0}, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c9000)='/dev/kvm\x00', 0xfffffffffffffffa, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00005f7000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r1, r2) fchmodat(r3, &(0x7f00000c9000-0x8)='./file0\x00', 0x2) mkdir(&(0x7f0000a54000-0x8)='./file0\x00', 0x1) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000208000)="1f000000040a1f00001600000000ff019d160a090023800400ed2000df184d", 0x1f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000199000-0x9)='westwood\x00', 0x9) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000654000-0x38)={&(0x7f0000601000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000045d000-0x60)=[{&(0x7f0000235000-0x34)=""/52, 0x34}, {&(0x7f0000006000-0x4f)=""/79, 0x11}], 0x2, &(0x7f0000ca2000-0x46)=""/70, 0x46, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r0, 0x4, &(0x7f0000efe000-0xf4)="3b485800917fa25465e4ba3d9b617e562d91ee7c43a71e14dfa93869c24806e13759d9597ade2a9d01eb02a05e86abb5c56ecbe2f74af847df397c6e1b00b9f968881601a0c52852fb0775aad2d8d0a126386d8d0e75bdbd110834a23c95314eefe3cc15eede92edca88d73a071402cc9920ecdf10c3249917fa49e2d13cf87b1fca94ebf97f3096802ab77c23894150e45798b18f59267e8bd64335ab0b78a36a1f9b6b4c8429e4b29634ba5e6fba6335afd3c10dcc20c5df2cbd9d5020b0650f5cbaaf770f677894c1d17b8bf5b8907e07b568856210f72e43365bf84d0a4146d108ad5d828c93a98e66237262cb4f4bad5038") r1 = socket$inet(0x2, 0x803, 0x20007) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003d3000-0xe7)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "96ef95d798e904ead7075185faa45177de443cb4f102b758fe9bad94469721598bcce644411814c5ab450ca024cccd1351c4b188c17498c127b39365957098392d8ad5a4df"}}}, 0x6b) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000415000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000804000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000019a000-0x18)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x1f) r0 = socket$inet(0x10, 0x80003, 0x68d814ef) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000000a000-0x6)='/dev/audio\x00', 0x1a1001, 0x0) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000284000)='./file0\x00', 0x100, 0x80) r2 = accept4$ax25(r1, &(0x7f0000aeb000)={0x0, {""/7}, 0x0}, &(0x7f0000854000)=0x10, 0x80000) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x209, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) mincore(&(0x7f000014f000/0x4000)=nil, 0x4000, &(0x7f0000da7000-0xc6)=""/198) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00009fe000)=0x0, &(0x7f0000a9a000-0x4)=0x4) [ 269.092104] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 269.113867] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000799000)='/dev/kvm\x00', 0x4000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000712000)={0x0, 0x800, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000062d000-0x10)={0x0, 0x0, 0x0}) 2018/01/11 14:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000dc8000)=""/56, 0xfffffffffffffec1, 0x4) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x1, 0x20000001, @random="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0xffffffffffffff89) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000462000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00004dd000)={r1, 0x80000, r0}) setrlimit(0xf, &(0x7f0000bc9000-0x10)={0x6, 0x8}) 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x80, 0x7ffff) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000898000)={0x0, 0x0}, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00004ee000-0xc)={0x9, 0x9, 0x3ff}) fcntl$setstatus(r0, 0x4, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000b4e000-0x8)='./file0\x00', 0x8100, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00008e4000)={0x0, 0x7, 0x10001, 0x400}, &(0x7f0000373000)=0xfffffccf) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000050000)={r4, 0x100000001, 0x7}, 0x8) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000aa9000-0x38)={0x2, 0x0, [{0x40000000, 0xffffffffffff8001, 0xffffffffffff0000, 0x4, 0xb9f, 0x0}, {0x0, 0x2, 0x59, 0x6, 0xa800000000000000, 0x0}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000010e000)=[@in6={0xa, 0x3, 0x6e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf95b}], 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000369000-0x10)={r4, 0x0, 0x4, [0x0, 0x5, 0x0, 0x1]}, &(0x7f0000be8000)=0x10) mlockall(0x2) shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x4000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000069000-0x4)=0xfff, 0x4) shmctl$SHM_LOCK(0x0, 0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00006d1000-0x10)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/11 14:58:17 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000467000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x0, 0xff, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000032a000)={r4, 0x80000, r0}) sendmmsg(r5, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/dev\x00') sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004c5000-0x32)={0x0, 0x2a, "ea1b85e0e821201fea47c9f0b6d6b1d03a15e0280768162e6220c6c6ef13a46804975ad67f6c8274d298"}, &(0x7f0000dd1000-0x4)=0x32) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003e4000-0x14)={r2, 0x5, 0xffffffff, 0x4, 0x6, 0xffffffff00000000}, 0x14) 2018/01/11 14:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000900000)={0xfffffffffffffffc, 0x3, 0x4000000000, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f910000000000000008c8d75dd000aa8faf8fb5740265a6014d", 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000951000)={@common='eql\x00', @ifru_flags=0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000053000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x8000000001, &(0x7f000034c000-0x10)={0x1, &(0x7f0000a0b000-0x8)=[{0xffffffffffffffff, 0x2, 0x0, 0x407ffc0003}]}) readahead(0xffffffffffffffff, 0x0, 0x2) 2018/01/11 14:58:17 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000039000-0xd)='/dev/usbmon#\x00', 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000e7f000)={0x2, &(0x7f0000000000)=""/178, &(0x7f0000001000-0x30)=[{0x18c1, 0xf1, 0xffffffff00000000, &(0x7f0000777000-0xf1)=""/241}, {0x0, 0x2c, 0x3ad, &(0x7f0000000000)=""/44}]}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000001000)={0x8}, &(0x7f0000001000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x25}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0xa, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r2, 0x9, 0x20}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setfsgid(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x50, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r4, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000004000)={r6, 0x80000, r0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000345000/0x18000)=nil, &(0x7f0000006000-0x18)=[@textreal={0x8, &(0x7f0000005000)="2e67660f71d5fb660f5406a35cbaf80c66b88ef9538566efbafc0cb83497efba4100b036eebaf80c66b8c4453e8066efbafc0cec66b93b0600000f320fbc8bb0003c0c66b9800000c00f326635010000000f3066b90b0400000f32", 0x5b}], 0x1, 0x8, &(0x7f0000003000-0x10)=[@cr4={0x1, 0xc923f25581567dc7}], 0x1) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xe33, 0x200) r7 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x8001, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000006000)=@common='ip_vti0\x00') 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000289000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000145000-0x10)={0x0, r2+30000000}, &(0x7f0000289000)={0x0}, 0x8) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000283000)='t', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fce000)='/dev/snd/controlC#\x00', 0x1, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000071f000)={0x36, 0x2, 0x0, 0x0, &(0x7f0000427000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000f000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000014000)={0x3, r1}) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000932000-0x8)='./file0\x00', 0x104) r1 = openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000085d000)={0x0, 0x4, 0x3f, 0x80000001, 0x0, 0x4, 0xca, 0xba, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff, 0x8, 0x9, 0x7}}, &(0x7f00003fc000)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000df000-0x8)={r2, 0xa1}, 0x8) renameat(r1, &(0x7f0000431000)='./control\x00', r0, &(0x7f0000bfa000)='./file0\x00') 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006c7000-0x10)='/dev/input/mice\x00', 0x0, 0x2081) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b19000)=0x100000001, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) read(r0, &(0x7f000054a000)=""/175, 0xaf) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007cc000)=0x0, &(0x7f000071c000-0x4)=0x4) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000102000)=""/47) syz_emit_ethernet(0x3e, &(0x7f00009f7000)={@random="e3b18895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007001000070000000105000000150107b0"}}}}}, 0x0) 2018/01/11 14:58:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) fchmod(r0, 0x60) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000bf9000)=0x0) 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004f3000-0x3)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d11000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ptrace$setopts(0x4200, r0, 0x2, 0x4) syz_emit_ethernet(0x73, &(0x7f00003f2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0x20000a97a, 0x0, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"e3a6958ae0cb489841a34f2ea0fcbfe6580e0c5dd0de27d1c896167ca08347e8f21c56236e903b45587ea3b5f22670285c14a25d28220ab348"}}}}}}, 0x0) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000342000)=0x0, 0x4) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, 0x0) socketpair(0x1, 0x5, 0x8, &(0x7f00006da000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r1) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d0f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f000028b000-0x40)={r4, 0x9, &(0x7f0000cd5000-0x24)=[0x3, 0x8, 0x6, 0x8001, 0x3ff, 0x1, 0xec, 0x9, 0x6504], &(0x7f0000341000-0x10)=[0x0, 0x36, 0x7fffffff, 0x7], 0x21, 0x7, 0x8, &(0x7f000046e000-0x1c)=[0x7ff, 0x3, 0x1, 0x3, 0x200, 0x80000001, 0x0], &(0x7f00007a3000)=[0xd9c0, 0x2ce, 0x81, 0x9, 0x7fffffff], 0x0}) 2018/01/11 14:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f0000c72000)=""/249, 0xf9, 0x4) 2018/01/11 14:58:17 executing program 4: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000996000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000fac000)=""/164) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c6000-0xaa)="526c1c8b8c763db63ed646894f1fc33d7e2ed15ffcb70a876c32b8a08f7bd1ed8378030cc544ace889f770f1781e9aec5e4077901c0cea5d113b65a87be2c39bea1670e4727f14de9292abdf48edb6aa431430059bd6851c155d6778d32ddb0095e216008420f49a72534da79084a720d222d2698d88d8d8a5a260eda29be1c554319fe1197b4a683c1e89c83a76dd14b5504ca5f26510d40316f5a75a8986f07f1befc25d81ff5b7753", 0xfee7) 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000ff0000-0x4)=0x0, &(0x7f00007b7000-0x4)=0x4) 2018/01/11 14:58:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002d2000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40) clock_gettime(0x0, &(0x7f0000779000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000f3c000)={{0x7ff, 0x2, 0xc000000000000000, 0x3f, "4ba20f16386d982c669a57e2863a9b995882b491298196bf2d311c20b0e019a7c929be06a791908a49011b4a", 0x1ff}, 0x10000, [0x9c, 0x10001, 0x4, 0x0, 0xc9, 0x4, 0x0, 0x2400000, 0x4, 0x4d03, 0x10000, 0x3, 0x6, 0x1f, 0x7, 0x400, 0x6, 0x7, 0xed9, 0x4, 0xafe, 0x10000, 0xd4, 0x1, 0x9, 0x8000, 0xbf4, 0x2, 0x2, 0xe5, 0x401, 0x9, 0x100, 0x23, 0x4, 0x1000, 0x1, 0x1, 0xe35, 0x10000, 0x8, 0x3, 0x2, 0x9, 0x9, 0x8001, 0x7, 0x3ff, 0xffff, 0x4, 0x7fff, 0x400, 0x40, 0x100, 0x401, 0x1, 0x7, 0x6, 0xcd, 0x88, 0x5, 0x2, 0x10000, 0x1, 0x5, 0x100000000, 0xffffffff, 0x3, 0x9, 0x101, 0x2, 0x7, 0x0, 0x3, 0x2, 0x8b6, 0x0, 0x3, 0x7, 0xfec, 0x8, 0x200, 0x2, 0x1, 0x6, 0x0, 0x5c6a, 0x7, 0x4, 0x1, 0x80, 0xe01, 0x9, 0x0, 0x20, 0x80000000, 0x4, 0x2, 0x1, 0x6, 0xa07, 0x81, 0x0, 0x2, 0x101, 0x7fffffff, 0x7, 0x9, 0x1ff, 0x10000, 0x9, 0x9, 0xffffffffffffff80, 0x7, 0x3, 0x5, 0x6, 0x81, 0x0, 0x800, 0xb8, 0x1f, 0x1ff, 0x8, 0x8, 0x1, 0x8, 0x1], {r1, r2+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) r3 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) connect$inet6(r4, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getpgrp(0x0) r7 = fcntl$getown(r3, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000d86000)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000074d000-0x4)=r7) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KDGETLED(r8, 0x4b31, &(0x7f00008a9000)=0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r9, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getpid() 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000545000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00007d7000-0x20)={0x2, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000274000)={r3, 0x8}) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e1d000)={0x0, 0x0, 0x0}, 0x4) dup2(r0, r1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dc5000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/11 14:58:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cdc000-0x8)={0x0, 0x0}, 0x84800) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000138000)=""/106) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) chmod(&(0x7f0000b62000)='./file0\x00', 0x62) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000676000)="", 0x0, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1}) write(r2, &(0x7f0000240000)="", 0x427) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000042b000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$evdev(r4, &(0x7f000095f000)=[{{0x0, 0x2710}, 0x1000, 0x270, 0xfffffffffffffffb}], 0x18) 2018/01/11 14:58:17 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000077e000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00003e5000)='/dev/snd/midiC#D#\x00', 0x4, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x8902, r0) 2018/01/11 14:58:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cf000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fcd000-0x40)=[{0xc, 0x100}, {0x7, 0x400}, {0xb, 0x3}, {0x0, 0xe9c}, {0xb, 0x0}, {0x4, 0x9}, {0x7, 0x7}, {0x3, 0x1}], 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000dfa000)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/11 14:58:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000f4d000)={0x2, 0x78, 0x1ff, 0x1, 0x100000000, 0xe6f, 0x0, 0x4, 0x1000, 0x6, 0x9b, 0xffffffff, 0x9, 0x1, 0x7, 0x0, 0xfffffffffffffff9, 0x8, 0x0, 0x0, 0x6, 0x1b61, 0x9320, 0x0, 0x1, 0xffffffffffffffc1, 0x9, 0x8, 0x4, 0x7, 0x4, 0xfffffffffffffff9, 0x2, 0x80000001, 0x4, 0x3f, 0x3, 0x3, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000079e000-0x1)=0x0, 0x1}, 0x800, 0x5, 0x4, 0x1, 0x7f, 0x401, 0x5, 0x0}, r1, 0x100, r0, 0x5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000001000-0x4)=0xffffffffffffffff) 2018/01/11 14:58:17 executing program 5: r0 = socket(0x18, 0x0, 0x100000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0xffffffffffffff19, 0x0) 2018/01/11 14:58:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000036f000)=0x0) ioctl(r0, 0x2275, &(0x7f0000792000-0x2)="0080") 2018/01/11 14:58:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00007b6000-0xd)='/dev/dmmidi#\x00', 0x81, 0x111200) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008de000-0x4)=0x7ff, 0x4) shutdown(r0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f00004d3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cad000-0x4)=0x10) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00003f4000)="26000000250015f8000000040000360004fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e88000-0x28)={0x8000, 0x1, 0x3ff, 0x5c, "2505c5735167a2a209e19a907c4b984edf0d3e46b203e51f233fa14758cdfcc0"}) [ 269.517362] kvm: apic: phys broadcast and lowest prio [ 269.582941] kvm: apic: phys broadcast and lowest prio 2018/01/11 14:58:18 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008a9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x3, [0x9, 0x2, 0x100]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082b000)='/dev/sequencer\x00', 0x200, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000a1a000-0xe)='/dev/admmidi#\x00', 0x92d4, 0x2000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000036b000/0x18000)=nil, &(0x7f0000e68000)=[@text16={0x10, &(0x7f000042e000)="89c10f01ca3636f3ae0f20c06635080000000f22c00f20d866b96906000066b8bf32000066ba000000000f30f30f01df0fc7580526640fc72b0f009ac040", 0x3e}], 0x1, 0x44, &(0x7f000062f000-0x10)=[@cstype3={0x5, 0xf}], 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000187000)='/dev/kvm\x00', 0x400000, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00003c7000)={0x5, &(0x7f00005dc000)=""/204, &(0x7f00006a2000-0x78)=[{0x9, 0x2b, 0xb0a2, &(0x7f0000267000)=""/43}, {0x6, 0x1000, 0x407, &(0x7f0000215000-0x1000)=""/4096}, {0x9, 0xc5, 0x4, &(0x7f00009cf000)=""/197}, {0x4, 0x1000, 0x400, &(0x7f0000aac000-0x1000)=""/4096}, {0x2, 0x74, 0x9, &(0x7f0000763000)=""/116}]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:18 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0xb0000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000426000)={0x5000, 0xf000, 0xfffffffffffffff8, 0x7, 0x80000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x84000, 0x8a) setsockopt(r0, 0x81, 0x8000000000001e, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="d82f28d1870564758850eed74fe7c57e2e9319910a5f01da0bd9c31d2429ae727bc3c4a24c335af56b8c31a3e1b15b1011c2c0450c20572f0ce3891a4e11048d56bd230bd2ff564daf8029ca13b213ba2861a1432732f3a43a12a99448535851f8e7274b888c401ef3d9e15cd787b0dc58cc905096f9e2abc463d432c2e9fc7633d120886706ea348bc158c478d290d803fa6a468b522f66f8169cd5e8b9f7d43b8de350daf467c2d14a121c2be8de30a176030d", 0xb4, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000002000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000004000-0x4)=0xfffffffffffffffa, 0x4) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bac000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f000036b000)={&(0x7f00000eb000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000920000-0x20)=[{&(0x7f0000c3d000-0x14)="add16ac23c11b7a8b891205127969e6c920a2255", 0x14}, {&(0x7f0000ef9000-0xff)="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", 0xff}], 0x2, 0x0, 0x0, 0xc000}, 0x10) set_mempolicy(0x7ffe, &(0x7f0000fa2000)=0x9f62, 0x80080000000) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) uselib(&(0x7f000024a000-0x8)='./file0\x00') r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000506000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2018/01/11 14:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000cce000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4c000-0x4)=0x108) 2018/01/11 14:58:18 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000)="", &(0x7f0000a87000)=0x0, &(0x7f0000858000)=0x0, &(0x7f0000478000)="") 2018/01/11 14:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) finit_module(r0, &(0x7f0000ec7000)='trustedGPLkeyringmime_type,^security#eth0]\x00', 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000027e000-0x8)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x0, 0x4, 0x0}) r2 = getpgid(0xffffffffffffffff) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x100000) dup(r0) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x200]}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ac8000)=0x10000, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0}) r2 = getpid() poll(&(0x7f0000a5b000)=[], 0x0, 0x300) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000f0a000-0x4)=r2) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ad000-0x10)={r1, 0x50, &(0x7f0000361000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000154000)=0x0, 0x1, 0x0, &(0x7f0000850000)={0x77359400, 0x0}, &(0x7f0000fd3000)=0x0, 0x0) pause() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a63000-0x9)='/dev/rtc\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000040a000-0x4)=0x0, &(0x7f00000bf000)=0x4) syz_open_dev$sg(&(0x7f0000abc000-0x9)='/dev/sg#\x00', 0x1, 0x10005) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f0000022000-0x50)=[{&(0x7f0000029000-0x8)="a8", 0x1}], 0x1) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000029000)={0x0, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x8, 0x1ff, 0x6, 0xff, 0x0, 0x5, 0x5, 0x5e2, 0x5, 0xffffffff, 0x9, 0x4, 0x81, 0x3]}, &(0x7f000000f000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000010000)={0xfffffffffffffff9, 0x0, 0x206, 0x7642, 0x9, 0x9373, 0x9d1, 0x1, r2}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000028000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000028000)='./file0\x00', &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={r1, r3, r4}, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000002a000)=0xfff, &(0x7f0000028000-0x8)=0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00004fe000-0x4)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000c4e000-0x12)='/dev/snd/midiC#D#\x00', 0x8000, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000554000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000330000-0x40)={r2, 0x2, &(0x7f0000323000-0x8)=[0x1, 0xb8], &(0x7f0000d9a000-0x4)=[0x4], 0x1, 0x2, 0x93, &(0x7f0000339000-0x8)=[0x3, 0x7], &(0x7f0000744000-0x20)=[0x4, 0x401, 0x0, 0x10000, 0x400, 0x7, 0x9, 0x80000001], 0x0}) 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000041fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000e8a000-0x8)=0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9d) socketpair(0x8, 0x0, 0x6, &(0x7f000068b000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000582000-0x24)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f0000d4a000-0x10)={0x3b, 0xffffffffffffffc1, 0x6, 0x4}) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x571}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/11 14:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) inotify_init() r0 = creat(&(0x7f0000ea8000)='./file0\x00', 0x24) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ef6000-0x8c)={0x6feb, 0x0, 0x6, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) fstat(r0, &(0x7f0000e11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) fcntl$getown(r0, 0x9) fcntl$getflags(r0, 0x3) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) write$fuse(r0, &(0x7f000007c000)={0x59, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf2b83919045fa"}, 0x59) [ 269.707730] binder: BINDER_SET_CONTEXT_MGR already set [ 269.714196] binder: 13063:13074 ioctl 40046207 0 returned -16 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) munmap(&(0x7f00009ee000/0x4000)=nil, 0x4000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000a, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4) connect$inet6(r1, &(0x7f000030c000)={0xa, 0x0, 0x803, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00007e0000-0x28)={@generic="63a2917e7f84ec30ecbfcd87c0a074a6", @ifru_mtu=0x3ff}) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cb5000-0x4)=0x0) syz_open_dev$sndtimer(&(0x7f0000c13000)='/dev/snd/timer\x00', 0x0, 0x400880) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000029d000)={0x0, 0x0}, 0x4801) sync_file_range(r0, 0x401, 0xc9, 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f8, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"}) 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000086f000)="1f0000000306fd00010000f620008001fffff80009220180060007ec000000", 0x1f) 2018/01/11 14:58:18 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000)={0xaa, 0x10, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/11 14:58:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x3c8b, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x4}, &(0x7f0000014000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r4, 0x0}, 0x8) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x1) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e01000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000099b000)=0x7, 0x36) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0x0, 0x80900) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005ba000)=0x0) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) r0 = shmget$private(0x0, 0xf000, 0x0, &(0x7f0000859000/0xf000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b94000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cb000)=0xe8) r2 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003e8000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a5000-0x4)=0xe8) getgroups(0x1, &(0x7f0000712000-0x4)=[0xffffffffffffffff]) socket$inet6(0xa, 0x0, 0x1ff800000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b84000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000040000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000215000)={{0xffffffffffffffff, r1, r2, r3, r4, 0x21, 0x1f, 0x0, 0x0, 0x0}, 0x7ff, 0x9, 0x9, 0x3f, r5, r6, 0x58, 0x0, 0x0, 0x0}) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) io_setup(0x100000001, &(0x7f00005f0000-0x8)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000543000)='/dev/mixer\x00', 0x200000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd6000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000266000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/rfkill\x00', 0x50000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r9 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d88000-0x9)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f000048e000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0xa, &(0x7f0000fd4000)=[&(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x2be70a5c1796fb36, 0xfffffffffffffffa, r0, &(0x7f0000037000)="563a30e824562254dd7f0bb558", 0xd, 0x4, 0x0, 0x1, r2}, &(0x7f0000063000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f0000fd4000)="01ff19577b344f1b0d69919ad1b0c7c6b11b78497fe6a6f1a08681268adbd2bccf81668e0aff72df34c6c2462ffb1f987fd16868835c39de142bb6fcb8d26049f596f5b9cc9df6fdb30320cedfd057b21cb02487eae078d7bb6c5b049a0421d2675c18a17f97c8367e0545116fd54120f5b8277e314b67db437893fe3a25086855ff01181994efc4154d8234864b2131670bf03d6fe569f215d683399e2b864d653ec17221650867996b4520f2d541ee0507f6bf0389acec18b5939a7392cd88711852f52e4e5d9dd30a00524f69e543aa4b2e86c69adf4b9ac519a47262e2cdaf8a5b2ef14ff6388f2f1ae253d844dfcbf3e09d8cd3", 0xf6, 0x2, 0x0, 0x1, r3}, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000fd4000)="", 0x0, 0x10000, 0x0, 0x1, r4}, &(0x7f0000813000)={0x0, 0x0, 0x0, 0x3, 0xd25a, r0, &(0x7f0000fd5000-0xaf)="45b46f33f149a5fc5df005e65e4586513e55cce804c57bc799807890777303eb777ec1e0658173b66d7d4aafe998fffabd8da6ccd612bd48a260beabbf69e74f8853db450e2e75da7c7ab816a9b2bbee3599cf8145869022d1bd1b33a5713f74eec90a31f8edf3874c4e8b31816f60cada820d0f798a3733db67c8ed4f7d96351786a47f8c56f8d8f369d571011def79b15fb89bc618773bdb59b7c5c181c9e0598cef508e18f2145f808e34ba9207", 0xaf, 0x80000001, 0x0, 0x1, r5}, &(0x7f0000671000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000fd4000)="cac10970cdc5654fd3d4f4cc9ec14160d6f1d163a15de3cf1f49aa00921bb68b402db0e382a2bd96cd022c493b7d2651336535f062fd77923f21f3c7d62022ee", 0x40, 0x1, 0x0, 0x1, r6}, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000d27000-0x9a)="9dc0eb20e4085bb4253ba5242ea71971b6caadd389ce05f1819df6ab170cb235f3ee11cd440ef2eadd9955059506e317c2af86b47139afc32d0431b2b56427cea430c811946f3d8e0cd58b5711f2875899864ea02400fc81e902d108b4abc0c3aadb9704037f85123cb6ccd96436c589f5ce25d8288cad7ebd49c6523440b1a92234941b42455a1d05c3d4a2dc5eaa2e28b37e9169d854ed097b", 0x9a, 0x7, 0x0, 0x1, r7}, &(0x7f0000ea9000-0x40)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000fd5000-0xa8)="648d40bef13330e597c78f11a9acda096d36e7b9b530d3fe6311e502bfa16b0c810681e2c31fac28c57cdb4f10aff7c3b55effff8066189779800df2d3cd3709958fb85a95cb761a479a6698788fa56ee1a1811fad00cffb50fe11df9beef64719bd44988542ac67f2fd45c2d0d3505e0c0c72125093005baf8171fee07b9940c179541623d28e0e18179ae84b829d3a4a66d38bab9d024c423dd6becf7dc67093f4d971c7f4691c", 0xa8, 0x380000000, 0x0, 0x0, r0}, &(0x7f0000214000-0x40)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000fd4000)="46a3f842c890f0b321f23e3dd59660d004c2ce131b2737b1b163a92b7c44e9ff9d6abebfbee45c641132026b3a1fd324", 0x30, 0xaae8, 0x0, 0x1, r8}, &(0x7f00005e3000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000142000-0x79)="c787bd3c2601815a641342ce1fc911182995369832007d1a8c374c4e2797f7bf55c4c0b8cbdec496d1de19145fcef496d17121fffd2d871685de05c4bfef72aa5c1c7498134d8337470fcddf037a77b1b6f6ac2aab1fc841bce64553b1c193792ffc20f69d70bd435e790dedfc6168af1fcb0cdcaf511abc1b", 0x79, 0x101, 0x0, 0x1, r9}, &(0x7f0000fd5000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000fd5000-0x57)="f5af36b3cda01d9ecda37ee6c8f83e497af3852aa6eafe99413b6809c64d992e64ed7e8bc8dff0053ab72576934a6c3da1a52a6466421de34208b8cb3750795993789bfa6bf394407185255265f80786e1f5666f7a64d0", 0x57, 0x0, 0x0, 0x0, r10}]) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r11, 0x0, 0x0, 0x0}, 0x10) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d29000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto(r0, &(0x7f000032a000)="e11110b21256768a61243b3cf2a30946585de62949224549457174c6af48a8d545cb6bf04c69ea61e9c21184ea4a8867cf17e8a42284ed1d08c0debaed41a67287116a77287360c5fc429c4dce2e66617f7b718c13943b736e218367d66f6533aed5901cbf107fa2a6cf0dff17a704cd6fbc616f2280110bb8429d4eed679fde909af90fd4265907dbe1c71e3decec00bb537dac0f5ba8caa57089ebb7c1a6740212c3f2f1d126ddab2af0fb939074041b6672a767", 0xb5, 0x1, &(0x7f0000e9c000-0xe)=@l2={0x1f, 0xfff, {0x3, 0x3f, 0x3, 0x0, 0x4740, 0x1f}, 0x4, 0x3}, 0xe) r1 = syz_open_dev$dspn(&(0x7f0000009000-0xa)='/dev/dsp#\x00', 0x8, 0x40000) setsockopt(r1, 0x3, 0x80, &(0x7f0000d1d000)="bdd3606c2ffe8d40a9808ada7ac8900047a9b4c2d1613b5eb42f6d6a991b6227063db11c879712e06a5e5766b4da3428fffc1e7e83c47c2c65172535418dd88753dbcd2ffff75ca9c27ff9fcc5045a455ac58cb191b29cabc68163e8864bd59a91787a09625f7583293e3b8d471607e0e2d7e9f7e200d50f5749f411fb4f2101fb12f79a19f4a35a7c8272b0b6a171771e8fc945f6a0b40c5d3a0347e1b79bdf8bb4f8d6e02088d7cbe78d937246faea87a2134ddf41e2969d2a74babfc603f4d0fa8f25369c69f1eee98e81bea5a858af487af17cacfbf92370b1a653380ed5ee523d43823a66c10d439906487f", 0xee) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x13) fdatasync(r2) write(r2, &(0x7f0000fe5000-0x25)="20000000200007f7de91001b001d00000103000c09000000005b018600000000", 0x20) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mount(&(0x7f0000168000)='./file0\x00', &(0x7f000094a000-0x8)='./file0\x00', &(0x7f0000b1a000-0x7)='autofs\x00', 0x2029, &(0x7f0000389000)="") 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000912000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008ad000)=0x14, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b06000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000692000-0x10)={0x5, &(0x7f0000aae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x2, &(0x7f000040d000)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) [ 269.889199] QAT: Invalid ioctl 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000e83000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='&\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r1, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000003000-0x70)={[{0x5, 0x7, 0x8, 0x1, 0x1, 0x261, 0x7, 0x7, 0x0, 0x0, 0x1, 0x4000400, 0x7}, {0x1, 0x8000, 0xa863, 0x4d, 0x2, 0xce5, 0x6, 0x3, 0x5, 0x3, 0x4, 0xffffffffffffff81, 0x0}, {0x6, 0x9, 0x8, 0x5, 0x8, 0xd8, 0x35, 0x8001, 0x3, 0x8001, 0x10000, 0x40, 0x8}], 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r1, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) fcntl$getflags(r4, 0x40b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000)=0x8) r5 = syz_open_procfs(r1, &(0x7f0000002000-0x8)='net/ipx\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000007000-0x28)=[{0x3, 0x101}, {0xa, 0x7}, {0xf, 0xfffffffffffffff9}, {0x4, 0x8}, {0xa, 0x3}], 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x0, &(0x7f0000007000)={0x1, {{0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5ec418c1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000008000)=0x1) 2018/01/11 14:58:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b780e80683bb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1666ed478242da79c9e93f84ea97f11"}) set_robust_list(&(0x7f0000000000)={&(0x7f0000774000/0x4000)=nil, 0x100000000, &(0x7f0000233000/0x1000)=nil}, 0x18) ioctl(r0, 0x6, &(0x7f0000000000)="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") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000692000-0x5c)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, {0xa, 0x3, 0x49, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28}, 0x7, [0x2, 0x9, 0x6, 0x8, 0x401, 0x0, 0x2, 0xf2]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt(r2, 0x3, 0x10000004, &(0x7f0000377000-0xa7)="6954a2a6c55f093b28dac90a11b448ddc81e86d09eb45e4d5f31a901a5f898d315f5edb8b0b50f6a8bb6a1c21521f74e8b63991505cd08ef8958f7ea4a47332969871ac61f8c972cde09271cc1865d5cdb804bfd452e24a137ed00ac86e55856872b0e57b5083df98adbbc7a35598c217b766d683cd4ea5aa5aaa50a185be2db3da0dbf71ae467a4881c9cd4a3104e70cd323fe0db2ab6aa7a1267cf889d3614f2551fd64553eb", 0xa7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x400) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000ef2000)='/dev/vcs#\x00', 0x5da, 0x8100) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000d92000)=0x9e) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004e9000)='/dev/amidi#\x00', 0xe401, 0x40) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000023f000)=0x200, 0x4) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000917000-0x92)={0x0, 0x8a, "ba316623eae22fce477aef9695d179c6e9022f58674091d8a6db3fa4e9aac2ebf451a5a7bf77d701033f32d7da757674fe915e83f45169068e3faef23c0852f5a42105a900e6373da1854b6d565802bf50e9ba2d9fc306bf000e0d0750340c3446e559f9707cc38d006afe62c7ecf9461d345c6436653b15b450be9b75e3cf4432789ae7d1a52dbec9fe"}, &(0x7f0000169000)=0x92) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000030b000)={r2, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0x6, 0x8, 0x4}, 0xa0) r3 = syz_open_dev$sndpcmp(&(0x7f0000b8a000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400080) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000428000-0xbc)={0x96, 0x0, 'client1\x00', 0x6, "9e0b8e62b4cb6bb7", "77ec55305a212f9b965f0dbc1b0c9d6eb53cfe21cb118a323695e934444b2c7a", 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETA(r3, 0x5405, &(0x7f0000680000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x8, 0x3, 0x8c3, 0x15, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) signalfd(r0, &(0x7f0000698000-0x8)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ed0000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0xfff) writev(r1, &(0x7f00004db000)=[{&(0x7f0000c8d000-0x25)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) recvfrom$unix(r0, &(0x7f000079c000)=""/113, 0x71, 0x0, &(0x7f00007a0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f0000a50000)={&(0x7f00004bd000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00001e4000)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xffffffffffffff60}, {&(0x7f000052a000-0xba)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000063000)='/dev/sequencer2\x00', 0x302, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="305894020000000006ff057d08cebd5c", @ifru_mtu=0x4001}) pread64(r0, &(0x7f0000e39000+0x18e)=""/0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000586000)={0x0}, 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bind$netrom(r0, &(0x7f000063c000)=@ax25={0x3, {"e07b0eda00fa3f"}, 0x9}, 0x10) fcntl$notify(r0, 0x402, 0x80000000) 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000704000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) readv(r0, &(0x7f000077c000-0x50)=[{&(0x7f0000804000-0xa4)=""/164, 0xa4}, {&(0x7f0000112000)=""/79, 0x4f}, {&(0x7f00003c3000-0x2)=""/2, 0x2}, {&(0x7f0000a14000+0xb53)=""/145, 0x91}, {&(0x7f00002b9000-0xf3)=""/243, 0xf3}], 0x5) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00007e4000)=0x2, &(0x7f0000ec0000-0x4)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000083b000)={0x2, 0x4, 0x5, 0x2, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00005ad000-0x4)=0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00005f8000)={0x0, 0x0}) r1 = socket(0x10, 0x802, 0x10) bind$nfc_llcp(r1, &(0x7f0000b39000-0x60)={0x27, 0x1, 0x0, 0x0, 0x5, 0x75081dc4, "6e3634160f64fb2ee343cdf223c6954b75689164d19d7660d511ecc419b7c082848fa17c7432d207dc0b0ebaed49e640bae56b6087dd83ff416335cc31dd92", 0x3}, 0x60) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fc2000)='/dev/input/mice\x00', 0x0, 0x60000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000fc3000-0x4)=0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000ad3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r1, 0x0) 2018/01/11 14:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002ed000-0xc)='/dev/amidi#\x00', 0x1, 0x200) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000346000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000326000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000059b000)={r1, 0x1, 0x6, @random="86d5a2fd72cd", [0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000922000-0x4)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3a000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000818000)={0x0, 0x1, 0xffffffff, 0xed0, 0x4, 0xfffffffffffffff9, 0x1, 0x4, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x6, 0x200, 0x90}}, &(0x7f0000a41000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000765000-0x8)={r3, 0x3}, &(0x7f00004fd000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000017a000)='keyring\x00', &(0x7f00005fc000-0x4)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r4) 2018/01/11 14:58:18 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x80000000007fc, 0x800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xfffffffffffffffe}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000d75000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000f1e000-0xb0)={{0x1000, 0x4a2}, 'port0\x00', 0x40, 0x100003, 0x95b4, 0x1, 0xa1f0, 0x7, 0x9422, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:18 executing program 7: stat(&(0x7f0000c90000)='./file0\x00', &(0x7f0000c81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x0, &(0x7f0000eb2000-0x9)="") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') preadv(r0, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00007f5000-0x4)=0x0, 0x4) r1 = syz_open_dev$amidi(&(0x7f00009a3000)='/dev/amidi#\x00', 0x2000000000200, 0xc00) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00005ab000-0x4)=0x88b, 0x4) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f000085d000)=0x42241d60, 0x4) [ 270.131786] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 270.147136] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 270.158109] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 270.173284] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/11 14:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x3) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000001000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) read(r0, &(0x7f00000fa000-0x5)=""/5, 0x5) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000)=0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f80000)={0x0, 0x48, &(0x7f0000c5e000-0x48)=[@in6={0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffff0000}, @in6={0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f1c000)=0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f82000-0xa)={0x3, [0x2, 0x0, 0x8001]}, &(0x7f0000f82000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000c7000-0x8)={r2, 0x6}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00003a9000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 14:58:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x401000000003, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000072a000)={0x0, 0xe0, 0x1, [0x81]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009ae000-0x8c)={r1, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x22, &(0x7f0000002000-0x75)="33f65c70bf73868d37a1ae731f29aba5c77497596bf3008ec7f02f09fda4a90c184218d3012aa24ab28abfb56c6a2dcd8230f5e628337146b4ea5c7a0b4bca05000000bd1f7add9fbbfc3ef4575fe4410f3cd19ec9d45337d16292da696b048c6d5838664e007eca3f9eee3dfc3bc9c203337260", 0x74) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x70, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x7530}}) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000003000-0x47)="d40664a703aed812597ad6cfa98e43e447037384f013b0f798d6408f8ef1e593b9514cd61c23cd6a4b6d6d398575c4d2322907bf47233fa14c21fd1d4aea0eef5024712f6574f7", 0x47, 0x8000, &(0x7f0000002000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a48000-0x8)='./file0\x00', 0x80040, 0x0) accept4$ax25(r0, &(0x7f00006f5000)={0x0, {""/7}, 0x0}, &(0x7f0000629000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006f5000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x40, 0x1, 0x0}, &(0x7f0000150000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000251000-0xc)=@sack_info={r1, 0x5, 0x2}, &(0x7f0000c6e000)=0xc) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000bf6000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004000)=0x0) r1 = getpgid(0x0) r2 = syz_open_dev$sg(&(0x7f0000542000)='/dev/sg#\x00', 0x6e3, 0x40000) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c69000)='/selinux/user\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000561000-0x18)={0x3, 0xa, 0x1, 0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000742000-0xc)={r3, r4, 0x6}) r5 = socket$inet6(0xa, 0x8000000000002, 0x0) socketpair$inet6(0xa, 0x80003, 0xe71, &(0x7f0000a0d000-0x8)={0x0, 0x0}) sendto$inet6(r5, &(0x7f0000355000)="", 0x0, 0x0, &(0x7f0000859000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005b1000-0x2c)={0x9, 0x1, 0xfff, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffa0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x400) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000ef3000)=0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000ef4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xf, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aaa000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000afa000)={&(0x7f0000647000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef5000-0x40)=[{&(0x7f0000e33000)="5c1b8075fdb5951dc2697116e7319ed44e60774ad9b07dfef5f789e2622e2ace31a8d551bc1d128024037640ff7ef2edc735383c3f0d6c39815424147c964cbfb6492aa549c569e8a2fd44bb72ebe3f942e6f5b1388e73aa7456ad235039b0c9993518d6cd0631", 0x67}, {&(0x7f0000ef4000)="", 0x0}, {&(0x7f0000ef4000)="493fa19abed62bba46268fa2ba853e8bacacea5fe45b84e76df98b9c9433bc6f582f043aa202e9ae50f553ef9ef116d37803ebbf2d8d8eabe93c6b5f839563d8c2eda177a11fc8c4577cc13bd5f9428d4623d97051578b26c05fd6f0c242a608a8c8c4048ea46a261eb1954e6bdea741038fd82e22601cd2f8fef0e4d230e2bb24a5558cece84baaee365b31462a5dbc556d4310031749d22a752ca2a34f2dffff562958a5828b5b44c1eea46e17753db3065e7ca56915ce392a56390ae59eafd2100f5ad925d249086f8e7926b55e720f404975d5557b87c8703606ae5a353eae2b", 0xe2}, {&(0x7f0000e82000-0x39)="aac3c125209586817892c729d4501d6f0b6562220adcfd6a5c7063dbb00a476774015e148dadf777d7789c5105ff066027d6571106e5b54724", 0x39}], 0x4, 0x0, 0x0, 0x40041}, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000ef3000)=0x0) 2018/01/11 14:58:18 executing program 2: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) recvmsg(r0, &(0x7f0000c91000)={&(0x7f0000ace000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cba000)=[], 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = getpgid(0x0) r2 = gettid() kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff81) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000024000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) [ 270.186212] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 270.194850] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000003000)=""/103) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000009000)=0x8001, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000000a000)={0x2, 0x0, [{0x0, 0x8, 0x8000, 0x7, 0x9, 0x0}, {0xc000000d, 0x0, 0x2, 0x80000001, 0x6f4, 0x0}]}) ioctl(r0, 0xc2604111, &(0x7f0000009000-0x45)="bb9337f7ec0b04d3ec6d8eff7f7b0aebc48acc818123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428e1a168423ea006f71bba5b3a3a3a2281b52603") 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000768000)={0x0, 0x0, 0x0}, &(0x7f000087e000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000018e000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b5a000-0xc)='net/netlink\x00') pread64(r1, &(0x7f0000015000-0x1)=""/1, 0xfffffd35, 0x1e) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000551000-0x20)={@generic="6c4ba35ef7327f6f1c89198284dae9ac", @ifru_flags=0x400}) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000a65000)='./file0\x00') mount(&(0x7f0000f8a000-0x8)='./file1\x00', &(0x7f0000a9f000-0x8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)="") 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x81, 0x430000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001000-0x30)=""/48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000028c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x70, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x5, &(0x7f0000865000)=[{&(0x7f0000742000)="2f894eddd8eb11de29c20294f743688882323177fd4f0ee5c3aa3b377ae884f853a782d47fa88eb0f2e2891ff24459d0bf58d8c41b16688722b478c041f3b774", 0x40, 0x8001, 0x5b}, {&(0x7f00000a1000)="9a594e95913e060ed34e8e91f4fc24a29debba64b70821d59e834b11a9378359a8b0bf7a1cd472adf71df5781ee1b8e2fd3e50e214331cbe2c81786f9c0f30d8200477c76a", 0x45, 0x80000001, 0x2}, {&(0x7f0000706000-0xa4)="4d75083f8a30ac0599805f0008d87c6fd522c7948a3983b947b80a6806784352d4f51f31453e057cc5707c9477c1540fec62ba650db8213c9468fe01d41b2fca37e4edb9c8e2a3406e1e6a08fda1823ccbecfa0c290fc98ffadff6bb796eadcd45080147de284de70693baa89516009db815e0d30470a96e417a28d6fcbcf68fe7a0305ba34c07e7baad7bdb07497cea0f71555f98f07110ea3a441723c52cf856b72d4c", 0xa4, 0x101, 0x9}, {&(0x7f0000ff4000-0xfa)="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", 0xfa, 0xf59, 0x3}, {&(0x7f0000cc1000-0xb6)="a30b192241fd1b9385b9f434a4f6d41ef56a8696e548ef6343c8f3baee641c0a98889fdb7c787c95853a0bcf09436371a98205716bdb6f2127335e498ad8d38782d9d2b80f0372b6f1cca199f0ccfd2a193b190a40f70c5a96bfee30c145cde92152e6ea97182772883f70130902c807a6a1892983858dbd65b1c555d704733dd465f73fc320f03f75c34ce2b039245ac10fc6751a3cc335468e0b2bf63f2f8cd83435bba659f53b3f20294012393aeed6c34cdc2a90", 0xb6, 0x95c, 0x2}], 0x2) socketpair$ax25(0x3, 0x100007, 0xffffffffffffffff, &(0x7f0000aec000)={0x0, 0x0}) bind$ax25(r0, &(0x7f000003a000-0x10)={0x3, {"790e29a45aadb2"}, 0x0}, 0xfffffffffffffefd) r1 = socket(0xb, 0x1, 0x1ff) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000b08000-0x2)={0x0, 0x0}, 0x2) r2 = socket(0x4, 0x7, 0x401) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009fd000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c34000)=0xe8) r4 = syz_open_dev$audion(&(0x7f0000fe1000-0xc)='/dev/audio#\x00', 0x7, 0x8000) ioctl$TIOCSCTTY(r4, 0x540e, 0x1) lstat(&(0x7f00005b7000-0x8)='./file0\x00', &(0x7f00004f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000c47000-0x8)='./file0\x00', r3, r5) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ba8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f000009e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000474000)={0x7fff, 0x5, 0x4, 0x9, 0x8, 0x0, 0x400, 0x40, 0x0}, &(0x7f0000b43000)=0x20) execve(&(0x7f0000529000-0x8)='./file0\x00', &(0x7f0000ff7000)=[&(0x7f0000960000-0x1)='\x00', &(0x7f0000be3000-0x10)='}mime_typewlan0\x00', &(0x7f00002d6000)="5c5e21fc65746830287070703173656c696e757800", &(0x7f000008a000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000a9e000)=')\x00', &(0x7f000017b000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f00005fd000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000bd0000-0x6)='eth1^\x00', &(0x7f00000ab000-0x1)='\x00'], &(0x7f0000066000)=[&(0x7f0000cc4000)='/selinux/avc/hash_stats\x00', &(0x7f0000a91000)=']wlan1proc\x00']) mkdir(&(0x7f00003f7000)='./file0\x00', 0x50) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f00000a9000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000aaf000)={r7, 0x200000, 0x0}, &(0x7f00000a5000)=0xc) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) ioctl$KVM_NMI(r6, 0xae9a) syz_emit_ethernet(0x66, &(0x7f00003ff000-0x6e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/11 14:58:18 executing program 3: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000ddb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000d5000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/sequencer\x00', 0x80000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000ba2000)='/dev/audio\x00', 0x82000, 0x0) mmap$binder(&(0x7f0000a44000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x7) r2 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00003dd000-0x5c)={0x0, 0x0, {0x0, 0x1, 0x1, 0x0, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000056000-0x4)={r0}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000475000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) lstat(&(0x7f0000e3d000-0x8)='./file0\x00', &(0x7f0000342000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d4f000)="0000001a0025f000180204c3dafcb2022d", 0xfffffffffffffd89) r1 = syz_open_dev$audion(&(0x7f0000502000-0xc)='/dev/audio#\x00', 0x10, 0xd40) bpf$OBJ_PIN_MAP(0x6, &(0x7f000083a000-0xc)={&(0x7f00006b3000)='./file0\x00', r1}, 0xc) 2018/01/11 14:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e23000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000501000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x80001}]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008cf000)=0x5000) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000335000-0x20)={0x0, &(0x7f00006e1000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x7) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/11 14:58:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/11 14:58:18 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) 2018/01/11 14:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e33000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000781000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00005d7000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000f70000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) open(&(0x7f0000803000)='./file0\x00', 0xc6beb1351f30ede2, 0x25) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/11 14:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000acd000)='./file0\x00', 0x10000, 0x40) sendto$ipx(r0, &(0x7f0000f21000-0x12)="64f0db631fdd139b047a037dc110aebe192b", 0x12, 0x20000000, &(0x7f00005fc000)={0x4, 0x14ba, 0x9a4, "279d9b22cf1d", 0x27e63c8, 0x0}, 0x10) sync_file_range(r0, 0x20, 0xcc00000000000000, 0x5) linkat(r0, &(0x7f0000fd4000-0x8)='./file0\x00', r0, &(0x7f0000afc000-0x8)='./file0\x00', 0x1000) r1 = request_key(&(0x7f000022a000-0xb)='pkcs7_test\x00', &(0x7f0000c9d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000da1000-0x16)='posix_acl_accessppp1]\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000a7d000)='dns_resolver\x00', &(0x7f0000e2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x8d2a, r2) creat(&(0x7f0000ec5000)='./file0\x00', 0x1) llistxattr(&(0x7f00001d8000)='./file0\x00', &(0x7f000036d000-0x72)=""/114, 0x72) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000054b000)=@req3={0x5, 0x7, 0x6, 0x4, 0x100000001, 0x3, 0x7}, 0x1c) 2018/01/11 14:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000a3a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000562000-0xb8)={0x0, 0x9, 0x1ff, 0x4, 0x1, 0x401, 0x0, 0x3, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xc0, 0x800, 0x0, 0xff}}, &(0x7f0000698000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c0b000-0x8)={r2, 0x7}, 0x8) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000058d000)='d`v@', 0xfffffffffffffffe) ftruncate(r0, 0xffff) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000bd3000)="1811adb15761cd478336d5bbf9e8655a62", 0x11) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000006d000-0x4)={0x7f}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0xc) sendmsg$nl_crypto(r0, &(0x7f0000fb0000-0x38)={&(0x7f0000158000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000069b000-0x10)={&(0x7f000095b000)=@alg={0x118, 0x12, 0x0, 0x2, 0x0, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x800}, {0x8, 0x1, 0x442}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0xffffffffffffff01}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7fffffff}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x40) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000004f000)={0x0, 0x8, 0x5, 0x1, 0x0, 0xffffffffffffff81, 0xffffffffbcf83c89, 0x4, {0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xda46, 0x4, 0xe15, 0x0}}, &(0x7f0000479000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000914000-0x4)=r1, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008af000)={@generic="6ac45695b87638308fadafaa1a341204", @ifru_flags=0x2000}) write$tun(r3, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7f, &(0x7f0000007000-0x8)={0x0, 0x0}) 2018/01/11 14:58:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000305000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff00000000, 0x1) read(r0, &(0x7f0000159000)=""/159, 0x9f) syz_open_dev$dspn(&(0x7f0000e5b000-0xa)='/dev/dsp#\x00', 0x80, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/11 14:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x0, 0x0}) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) 2018/01/11 14:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000cb8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000dc2000-0x28)=[{0x0, 0x7}, {0x8, 0x4}, {0x7, 0x2}, {0xa, 0xffffffff80000000}, {0x3, 0x1}], 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) 2018/01/11 14:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000448000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00004e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x340}) r1 = socket$inet(0x2, 0x1, 0x7) r2 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000081d000-0x28)={@common='eql\x00', @ifru_names=@generic="c10000000430000000470ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r2, &(0x7f0000434000-0x39)=""/57, 0x39) 2018/01/11 14:58:18 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c09000)=@assoc_id=0x0, &(0x7f0000186000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a67000-0x4)=@assoc_id=r2, 0x4) renameat(r1, &(0x7f0000004000-0x2)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00') lstat(&(0x7f000025d000-0x8)='./file0\x00', &(0x7f0000044000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000053c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x400000, 0x1, 0x400, 0xe04, 0x80000, r1}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$addseals(r0, 0x409, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000e31000-0xb4)={0x18, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6b, 0x0, 0x0}, [@flag={0x4, 0x1c}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:19 executing program 0: mmap(&(0x7f0000000000/0x73b000)=nil, 0x73b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000000)={r0, 0x1}) syz_emit_ethernet(0x76, &(0x7f000073b000-0x179)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000000086dd, @ipv6={0x0, 0x6, "f07007", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "02435e", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x62, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "b93d7fb6889a192f"}}}}}}}, 0x0) semget$private(0x0, 0x0, 0x10) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f00000dd000-0x1d)={@random="ba1c411b83e6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00007bb000)='./file0\x00', 0x109000, 0xc8) ioctl$TIOCCONS(r1, 0x541d) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000699000-0x3)="", 0x3a1) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000012000)={0x0, 0x78, 0x0, 0x5, 0xfd12ad4, 0x80d0, 0x0, 0xf6, 0x200, 0x4, 0x6, 0x400, 0xde, 0x1, 0x7, 0xfff, 0xf489, 0x0, 0x1, 0x1, 0xb56, 0x1c, 0x101, 0x0, 0xffffffffffffff6c, 0xfffffffffffffff9, 0x4, 0x40, 0x1ff, 0x10001, 0x7, 0x1, 0x100, 0x4, 0x9, 0x7, 0xfffffffffffffbff, 0x1, 0x0, 0xb981, 0x4, @perf_config_ext={0x4, 0x10000}, 0x200, 0x20f8, 0xfffffffffffffffe, 0x7, 0x3, 0x9, 0x83aa, 0x0}, r2, 0xed, r1, 0x7c188db7c3398073) [ 270.625131] netlink: 'syz-executor2': attribute type 28 has an invalid length. 2018/01/11 14:58:19 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000ed8000)=[], 0x0) semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}, {0x5, 0x0, 0x1800}], 0x2) 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000003000-0x18)={0xffffffff, 0x2, 0xa1, 0x9, 0x1, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)=0x0) syz_open_dev$usbmon(&(0x7f0000feb000-0xd)='/dev/usbmon#\x00', 0x0, 0x125940) 2018/01/11 14:58:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0xffffffffffffff76) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000000+0xdc5)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x101, 0x2a, 0x3f, 0x6, 0x66800000, 0xffff, 0xce3f, {r2, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4477}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x7, 0x3, 0x7ff}}, &(0x7f0000146000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000930000)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffa02}], 0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b50000-0x8c)={r1, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt(r3, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) 2018/01/11 14:58:19 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007ff000-0xb)='/dev/mixer\x00', 0x200001, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40d, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000327000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00001f4000-0x48)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000319000)="26000000250015f8fefdff780000360004ffffe8004000000e00010300006900060000000000", 0x26) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00008ad000-0x4)=0x0, &(0x7f000055a000)=0x4) syz_open_dev$dspn(&(0x7f00004c5000-0xa)='/dev/dsp#\x00', 0x8, 0x2000) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x800) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) listen(r1, 0x1) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0xffff, 0x0, 0x4400, 0x9, 0x0, 0x2, 0x6, 0xd81, 0xd8, 0x80000001}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000002000-0xba)="6bf47802c90cad8be534b4c677522e799f3b472a0f6d79053a5e7f7d01bb4645fbe999b2faa9dba5507b329ca2bca23d9c04e68467ac420bf50eec7f05339b9997c87f5d3ce8a9d50b7f951ecac147c1bb15b5a6e87cce8c249340d5237b7a69a99782df678ea8eee3ea9e2e447f8f1fa57b6e15550f71f4ef1195e706183ac1fd574e4dfa4e6668e7c8aaec32733cf668b3ac99c61217b481ae97cb6d605f21d000eb8b0c65a45e7de801d3ee693fb246e55888a7719e5c18b4", 0xba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008e4000-0x4)=0x0) r2 = socket(0x10, 0x2, 0x400000000010) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00001a3000)=""/151) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xa, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000994000)=',\x00', 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ppoll(&(0x7f000082a000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00006bd000)={0x0, 0x989680}, &(0x7f00007d9000-0x8)={0x0}, 0x8) 2018/01/11 14:58:19 executing program 6: r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, r1, 0x0, 0x12a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000999000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a01000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000091c000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f000084a000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000b97000)=0x0) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000501000-0xdb)='net/udplite6\x00') sendfile(r4, r4, &(0x7f0000df9000)=0x0, 0x60) 2018/01/11 14:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d35000-0xf)=':procmime_type\x00', 0x2) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000bd5000-0x10)={0xffff, 0xa0e08a}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0}) socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000e4f000)={0x0, 0x2, 0x9, &(0x7f0000e0d000-0x8)=0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00006e1000)=0x80000003, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f00006f0000)={0x7fffffff, 0xd03, 0x187}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000108000)={0x1, 0x0, [{0xc000000b, 0x100000000, 0x4, 0x1, 0x1, 0x6, 0x0, [0x0, 0x0, 0x0]}]}) utime(&(0x7f0000883000)='./file0\x00', &(0x7f0000a28000)={0x0, 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000066c000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x200000000000000, 0x0, 0x6, 0x2}, &(0x7f0000263000)=0xa0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002ac000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d8c000)={0x80000000, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ee2000-0x14)={0x0, 0x2, 0xab0000, 0x7, 0x9, 0x100000000}, &(0x7f0000a33000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000da5000)={r2, 0x200}, &(0x7f0000788000)=0x8) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000c66000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000e2000-0x4)=0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000053d000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000079000)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000814000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f000090e000)={[0x5, 0x80000001, 0xe00000000, 0x4, 0x4d91, 0x8cb, 0x9, 0xfffffffffffffffc, 0x2, 0x82f5, 0x0, 0x7, 0x6, 0x8000, 0x4, 0x4], 0xf000, 0x80000}) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) [ 270.758965] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 270.793830] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/11 14:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe5f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket(0x0, 0x6, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000de0000-0xb8)={0x0, 0x6, 0x7ff, 0x3, 0x7ff, 0x10001, 0x4431, 0x9, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1, 0xfffffffffffffffe, 0x5, 0x800000}}, &(0x7f000093f000)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000766000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/11 14:58:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101180, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b10000-0xbc)={0x7, 0x1, 'client0\x00', 0x4, "38651ab99e183d87", "8f546c462012551b7d5bd6eef96c6067d1a1d430afcb496348a723f053f893a5", 0xfffffffffffffffe, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000438000)=0x0) fcntl$setflags(r1, 0x2, 0x1) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="0e", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x400) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000acb000)={0x0, 0xb3}, &(0x7f0000acc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000060c000)=@assoc_value={r1, 0x0}, 0x8) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = add_key$user(&(0x7f0000f31000-0x5)='user\x00', &(0x7f0000816000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c3000)="", 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00009f0000)='keyring\x00', &(0x7f0000427000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000a79000)="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", 0x1000, r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) read(r0, &(0x7f00006d5000)=""/201, 0xc9) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socket$unix(0x1, 0x1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000123000+0xc8d)={r0, r1}) shutdown(r0, 0x0) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x4, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ae0000)={0x1, 0x0, [{0x38d, 0x0, 0x7}]}) 2018/01/11 14:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004af000)='/dev/input/event#\x00', 0x2, 0x400010000000000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)=""/0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cb6000)={0x0, 0x0}) 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0xea)=@hdr={0x2, 0x87, 0x7, 0x0, 0x8, 0x7, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ba3d77426656", [{[{0x9100, 0x1, 0xfffffffffffffff9, 0x3}], {0x8100, 0x9, 0x4b15, 0x4}}], {{0x8100, @ipv4={{0x2a, 0x4, 0x7, 0x9, 0xca, 0x2, 0x66c, 0x8001, 0x5c, 0x0, @rand_addr=0xdb70, @empty=0x0, {[@ra={0x94, 0x6, 0x9d60}, @cipso={0x86, 0xf, 0x7, [{0x0, 0x9, "ae8464abd81e4f"}]}, @lsrr={0x83, 0x13, 0x81, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x5}, @cipso={0x86, 0x52, 0x8, [{0x7, 0x12, "3bc626582d73bfec13f32c5f017d5437"}, {0x7, 0x3, "c6"}, {0x5, 0x10, "9beb8f0c08c8d4fbf16b401fed96"}, {0x1, 0x7, "8529c94ab7"}, {0x7, 0xb, "1554a3db6a621fe2ea"}, {0x5, 0x6, "8654d8dc"}, {0x6, 0xf, "4a1d1592f3cc83ec5fe20a77ad"}]}, @lsrr={0x83, 0x13, 0x10001, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x101, 0x0, 0x0, 0x3, 0x7ff, "af2fde", 0x4, "0a4abb"}, "bb8f23793c5cf148dcf6b8de7d89979de637"}}}}}}, 0xea) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000002000-0x8)=0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x10001, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setgid(r1) ioctl$KVM_NMI(r0, 0xae9a) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff80, 0x101000) r3 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0xdb, 0xc00) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000005000-0xc)={0x4, [0x9, 0x200, 0x9, 0x9]}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcs\x00', 0x0, 0x0) connect$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000003000-0x72)={0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0xc, 0x9, "cabbe4980286a20de8da33994bbaafbd7ee4d1cfad5260e57646199b3e2c4ceffcfd57165c851d3317f7fb6d9ab4f128a50643fb79617af19ac74247eea5bb47", "64e4c0d3a1b21a6961ff0c2c10de9eb82fdd3c89cffcb4d81893f23bf98f0be0", [0x9, 0x5], 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000006000)={0xa, 0x2, 0xe6, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000001000)={0x6, r3, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) [ 270.949796] sctp: [Deprecated]: syz-executor2 (pid 13384) Use of struct sctp_assoc_value in delayed_ack socket option. [ 270.949796] Use struct sctp_sack_info instead 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009b4000+0xbe2)='/selinux/context\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000b8000)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00002e8000)='/dev/dsp\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_extract_tcp_res(&(0x7f0000ff4000+0x852)={0x0, 0x0}, 0x1200000000000000, 0x8000) syz_extract_tcp_res(&(0x7f0000f54000)={0x0, 0x0}, 0x2, 0x4) write$tun(r1, &(0x7f00007b9000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "3fcb73", 0x90, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, r2, r3, 0x2, 0x0, 0x15, 0x0, 0x3ff, 0x0, 0x5, {[@md5sig={0x13, 0x12, "7f2643fa47395c6d3e1a96ae0edee786"}, @nop={0x1}, @mss={0x2, 0x4, 0x5}, @nop={0x1}, @md5sig={0x13, 0x12, "848d93c6344d88c5bfe130323e599e2e"}, @generic={0x8, 0x12, "dee425cb9d71ab8f7d9cfc6aeab7d87c"}, @mss={0x2, 0x4, 0x1000}]}}, {"1a90697d1879af6494c51e4707cad4143c90da29105c9f96b0584398a50835b23d238378a8c54bc0e5eea6d975368677178186b7802c396a84ce65d0"}}}}}, 0xc2) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000e40000+0x7eb)={0x0, 0x0}) 2018/01/11 14:58:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000d2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffff55) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dfa000-0x37)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00006fe000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a83000)=0x0, &(0x7f000044e000-0x4)=0x4) r1 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000012000)={@common='ip6tnl0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fab000-0xb)='/dev/audio\x00', 0x8001, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000160000)=0x4, 0x4) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) setns(r0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000001a000)='./file0\x00') r1 = syz_open_dev$mouse(&(0x7f0000019000)='/dev/input/mouse#\x00', 0xff, 0x10200) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f000000b000)={0x0, {""/7}, 0x0}, &(0x7f0000019000)=0x10) 2018/01/11 14:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0xfffffffffffffffe, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000dcf000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f000052a000-0xe)='/dev/admmidi#\x00', 0x3, 0x204000) perf_event_open(&(0x7f0000027000-0x78)={0x7, 0x78, 0x9, 0x4, 0x8, 0x8, 0x0, 0x5, 0x100, 0x0, 0x9, 0xffff, 0x9, 0xfffffffffffffffe, 0x81, 0xa7f9, 0x10000, 0x9, 0x7, 0x1, 0x9, 0x2, 0x6, 0x3, 0xe5c2, 0x7, 0x8, 0x8, 0x6, 0x3, 0x1, 0x3, 0x7, 0x401, 0x3, 0x5, 0xff, 0x5f, 0x0, 0x81, 0x6, @perf_config_ext={0xff, 0x2}, 0x408, 0x5, 0xcc84, 0x0, 0x1, 0x8001, 0xfffffffffffffe01, 0x0}, r0, 0x4, r1, 0x2) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e8a000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d94000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) timerfd_gettime(r1, &(0x7f00001e1000)={{0x0, 0x0}, {0x0, 0x0}}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 271.012617] sctp: [Deprecated]: syz-executor2 (pid 13394) Use of struct sctp_assoc_value in delayed_ack socket option. [ 271.012617] Use struct sctp_sack_info instead 2018/01/11 14:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9b32187c6140", [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}}, 0x2e) r2 = syz_open_dev$dmmidi(&(0x7f0000089000)='/dev/dmmidi#\x00', 0x1f, 0x18000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000062a000)=""/0) [ 271.067203] device eql entered promiscuous mode [ 271.096661] device eql entered promiscuous mode [ 271.117555] device eql entered promiscuous mode 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000074b000)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) read(r0, &(0x7f0000128000)=""/512, 0xfffffffffffffc28) 2018/01/11 14:58:19 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000061000-0xb)='/dev/adsp#\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00003de000-0x40)={0x0, 0x9bb, 0x5, 0x8, 0x100, 0x1f, 0x80000001, 0x3ff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000004e000)='./file0\x00', &(0x7f0000b6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3e000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fbb000)={@generic="097c539ba6773c821e7eeb9fcdb47cd9", &(0x7f00004d0000)=@ethtool_rxfh_indir={0x38, 0x8, [0x1, 0x1000, 0x4c81, 0x401, 0xcb, 0x7bf, 0x50f6, 0xfe00000000000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000237000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = socket$inet(0x10, 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003bd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000029d000-0x9b)=""/155) sendto$inet(r1, &(0x7f0000008000)="140000001600052e070005001740000002000000", 0x14, 0x0, 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008aa000)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000af8000-0x9)='/dev/dsp\x00', 0x240100, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005ac000)=0x0, &(0x7f0000417000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000983000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000237000-0xc)={0x0, 0x0, 0x0}, &(0x7f000042a000)=0xfffffffffffffe32) capget(&(0x7f0000feb000-0x7)={0x20080522, r2}, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5381, &(0x7f00007d5000)="") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b8c000-0x90)={0x3, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg(r0, &(0x7f0000f00000-0x38)={&(0x7f0000b6e000-0x1c)=@in6={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x1c, &(0x7f0000cf2000-0x10)=[{&(0x7f00007a0000-0x3d)="814f284fb2c9cf760eab3aae4ed27cd58e07e8535a033912fdcc8955b8c8661d2fae2888cc1e77d32063897c5badb48c078e7e4d24cf1c4b182db37d00", 0x3d}], 0x1, &(0x7f0000acf000-0x3e0)=[{0xc8, 0x109, 0x7, "0ce0decd9dcc54344f8768a007f36800841dfe323dcabf8f18ffaeda2c143e404edbba9e5337068b6f94b9e22adefad57111186fef02600e5aef8e9d8de4ff134effb94bb915edc832a6ef8de8c5ea020ec1c7f93e62372b29fd0cf46cb9fc8ffc68afdf641b5c4032e28249d7d130c7d5cd11fd2d425dc09468f3b9db0378d96adcf23d10e13b21ad15737eafffa27230a6832986a9b55ec7c57bd02ac3267f2aea51c819d8ebd343a61cf7409f85b4874166f6a57e"}, {0xf8, 0x10c, 0x40, "7a9a14b85bdfae3c5c19eefcbc5a8ee8e015a0f8fde6886747dbac3972f53916d20c0e35dac03fc5bf7867f789b1870a207fa78f8cc1d19265f377a825ccb6d0b4da0daab1817343a56301f32bb98ef9eb80ea92a4a270c2f02bbb3df739b23646564f34630767857ca276308e2ee6a4972d440440d17f3bf1f559abe97f63142ed0ec809b6aad21313e7930000e084e26decb7c314409a0a85cc499ed9f4411d09de67d6214655c243e1f293daa59757345612edf139f2293320e55aeeb5b896de46629ed6550f832120b8dab1e36d4189dd6e71290b0674b85edb2d87611f83028a52075"}, {0xe8, 0x118, 0x40, "e2f9a971e22e6daca5016135be5646a57851ca1ff2ed769a1c45659dd934894c2e6e10e1a3d4eb43191c1898aead21430f96b23480b576fb037e13900656c030469337b3bdd41d4e9061d531279bf9aa33f4f22c798232bb8887453df6624d05f8038cd67927901f7d54b1d470014895e13edbeeccb79f3d4b45e383a41569615ece236eac3727cb0ef9fd24e41a367523e45213218ce9acee6ef5c72dafcd3c103cd02c21cf66299cdd2e5517b61be92cf47b97d1659490094963b701ed24611002dab03df22d650afe6b33687df8343012"}, {0x60, 0x10f, 0x5, "845c6da2dcd3698afcbf3f87cfa0f08cbe6c368e6356ecd5dbc35756d86db29cda85d2c029670857a1554b1d1eefacb55c867981c15dc4cd2361502eeed83366862c13b6767f0c7cb382de8ed6216916"}, {0xd8, 0x0, 0x2, "8201b797cc183a20ddc7c6381c5beade7d3b76d3a8d6b78581ab820fac109f9017c36a87a275b7db223a102a9a7100b6c74855e8c3c83e2047c8a00cbbe7b62764ec386b506e2efeea29ab8137d8d4541ee718f87f5679dd2b3b6e6c04fd2eebfce74475f086d66c2556f4ca74dfd5f21f4fa066171a93e47f81171ee681ae95130c8d9ed15a0fa6af066917862039412884bbc5865bf1b3236ab85f373eb8a577aa07812ffa614e228f627417da6bb4a5732a3521466cb3998b3e8f5c6fd3381ef17e0000"}], 0x3e0, 0x8080}, 0x4000080) 2018/01/11 14:58:19 executing program 6: mkdir(&(0x7f0000984000-0x8)='./file0\x00', 0x80) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ca0000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x10001, 0x0, 0x2, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000-0x20)={0x7f, r1, 0x10001, 0x3ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000002000)='./file0\x00', 0x801, 0x68) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchownat(r0, &(0x7f0000001000)='./file0\x00', r3, r4, 0x1400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000004000)='asymmetric\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)='/selinux/policy\x00', 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r5, &(0x7f0000004000)='ceph\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000005000)={0x7ff00, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x112, 0xfffffffffffffffd, 0x8000, 0x80, 0x7fffffff, &(0x7f0000005000)=@generic="f529601adb25b5430fab92d383c04e41", 0xa2, 0x98a, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000006000-0x4)=0x0) r7 = getpid() sched_setaffinity(r7, 0x8, &(0x7f0000006000-0x8)=0x6) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000001000-0x65)=""/101, &(0x7f0000001000-0x4)=0x65) mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009cb000-0x15)='/proc/self/net/pfkey\x00', 0x82000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000add000-0x4)=0xa6d7, 0x4) r1 = socket$inet6(0xa, 0x6, 0x2) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept(r0, &(0x7f000024b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000bb000)=0xe) bind$alg(r0, &(0x7f0000175000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000b51000)="d2", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821000)='/dev/kvm\x00', 0x400080, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00007a6000-0x64)=""/100) 2018/01/11 14:58:19 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000c89000)='/dev/audio#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/226, 0xe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000)=[{0x5, 0x6, 0xb4, 0x5}]}, 0x10) ioctl(r0, 0x0, &(0x7f0000001000)="b71ad9429f174eb975245dac30f732e7d40809c2c5c0b4ecddb764f83150019f026092f281dbe2cf2b1fb86b19670603e3d3fd0a50a1dd8a3cd6b2d871458aa49f92309b6639667ffff680112be867c2fae42f9c2349b0df9cf56b37952e4d99eaa5914450e3e2") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x141001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000004000-0x4)=0x0, 0x4) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000004000)="8bf93f274d378d43e680ecd5c4a33d8fb6fe91cb697c82afd26b7f743231be8f7884605fd44485d4ef193f190f22b29b0d47f4abd078cac14bc26f173dd7316e5590620604f164ab2453cce5c866ac9927dd5494738b8b94fa35882fa97f") seccomp(0x1, 0x1, &(0x7f0000003000)={0x8, &(0x7f0000003000)=[{0x80, 0x9, 0xa3b, 0x9304}, {0x1ff, 0x0, 0x0, 0xac0}, {0x9, 0xfff, 0x1, 0x4fd}, {0x1000, 0x8, 0x6, 0x7ff}, {0xb25, 0xb3, 0x20, 0xfffffffffffffff9}, {0x200, 0x800, 0x7fff, 0xff}, {0x7, 0x4, 0x90, 0x81}, {0x9, 0x4, 0xe69, 0xc3de}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000005000)=[0x5, 0x1000]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x6, 0x0, 0x10000, 0x80000001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000006000)={0x37, r2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)={0x0, 0xf1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000)={r3, 0x8, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x3, 0xffffffff, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000008000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xb) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000002000)={0x0, 0x0}) msgget$private(0x0, 0x285) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000009000-0xae)="b42b030233b5167a2326429f16e36ab8648188bd13d3010aeaa8ed3cc0bea403d287b4e0ce625792ab4e925bef7228b5c0c91af122a71618c0c88965fa8b8a5c8539d8b331c9513f7f12c3cfe12f82f0e92b6c4d54d7648081d12d578a47ee66a74d342a3876ef330879ac4da689d8ba4acfaa0159c2db77fd003cfab943add259a13882961c14c4685b9f224aad79ac7d066b2492eca03e80fd997e0da3408664b49562a23e972cee6a25c8cfb3", 0xae) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00006cb000-0x8)=0x2000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x80) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) syncfs(r1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bd1000+0xb24)='/selinux/user\x00', 0x2, 0x0) 2018/01/11 14:58:19 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000898000)='/dev/rtc\x00', 0x80100, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000af4000-0x4)=@assoc_id=0x0, &(0x7f00004f1000)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000416000-0x8)={r2, 0x1}, &(0x7f000027a000)=0x8) flock(r1, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000cec000)={r2, 0x7, 0x0, 0x3, 0xa24a, 0x4}, 0x14) getsockopt$inet6_buf(r1, 0x29, 0xfb, &(0x7f0000d5b000-0x1c)=""/28, &(0x7f00002d4000)=0x1c) syz_emit_ethernet(0x2a, &(0x7f0000ac5000)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) r3 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000083b000-0x4)=0x0, &(0x7f0000dfc000-0x4)=0xfffffffffffffef9) getsockname$inet6(r1, &(0x7f00000c3000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f07000)=0xfffffffffffffeca) 2018/01/11 14:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x13) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x10002000000011, 0x8000100080003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000896000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000018f000-0x8)=0x1) bind$packet(r2, &(0x7f00001f0000)={0x11, 0xff, r4, 0x1, 0x20, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) epoll_wait(r2, &(0x7f00003ad000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d2000)=0xc57a, 0x4) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00008d0000)='/dev/midi#\x00', 0x3, 0x400200) ioctl$KDMKTONE(r0, 0x4b30, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003d4000-0xb)={0x6, 0x43f2, 0x8000, 0x2, 0x272212ed, 0x5, 0x6, 0x6, 0x10000, 0x7fffffff, 0x7}, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000bac000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000965000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fba000)={r2, r3, 0x38}) lseek(r1, 0x0, 0x1) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f4b000)='/dev/vcs\x00', 0x800, 0x0) getitimer(0x2, &(0x7f0000fa8000)={{0x0, 0x0}, {0x0, 0x0}}) connect$bt_rfcomm(r2, &(0x7f0000161000-0x9)={0x1f, {0x0, 0x400, 0x2, 0x8001, 0x1, 0x0}, 0xff}, 0x9) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'poly1305\x00'}, &(0x7f00004e3000-0x40)="35f66213982648fb91a37fa6", 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x527386efc4415557) writev(r0, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) 2018/01/11 14:58:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ad1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(r2, &(0x7f0000bc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) fchown(r2, r3, r4) clone(0x0, &(0x7f0000b7c000-0x30)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ccb000)="") r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00009e0000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000be5000)=""/238) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x0, 0xc0800) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') removexattr(&(0x7f0000d32000)='./file0\x00', &(0x7f00001bf000)=@random={'btrfs.\x00', 'clear_refs\x00'}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000181000)={0x0, &(0x7f0000895000-0x8)=0x0, 0x1, r0, 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000103000-0x1)='1', 0x1, 0x0) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004a6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002d5000-0x4)=0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fb5000)={0x0, 0xd9, "375773b033dc840dc6ad1541d2e642d82502f04eb29f5c6bac9eff23e6f81138120be8c640e055dfbaae259c4e9d2daae0b4a30b253ea22216d56a3e1ff9160831dbb8a1970b86c6f50e033f0b2ee590817ab6c052e90fa415eb8f5ff3440a2782e558f6a4284f03909aaee22ec4a98a85418baa860e2bedfbb1ada0414581e7137d1ddaa7f6c1976d4af5c2089b9583ee3dd8fdcf72c7b5fb938b7c803aeeb80fe9955d2a86a501fbf93a903375bb08c7ad9069145247ef5aa10665bf0720e8510db12af2164a2a4b3c72c3276be1fa5d90890f8934f4298a"}, &(0x7f0000cd3000-0x4)=0xe1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000023b000)={r1, 0x32f, 0x13}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c37000)='/dev/rtc\x00', 0x107980, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1032, &(0x7f0000916000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0xffffffffffffffff, 0x2000000000000, 0x0, 0x66, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x5, 0x0, 0x0, 0x3, 0xfffffffffffffffa, "b80824", 0x101, "f93d58"}, "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"}}}}}, 0x0) 2018/01/11 14:58:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000001000)=""/155) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0xffffffffffffff07) setsockopt$inet6_buf(r0, 0x29, 0xc8, &(0x7f0000229000)="", 0x0) 2018/01/11 14:58:19 executing program 0: clock_nanosleep(0x208, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00000c1000-0x10)={0x0, 0x0}) r0 = semget$private(0x0, 0x2, 0x23) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f00003db000-0x56)=""/86) r1 = creat(&(0x7f0000e9c000)='./file0\x00', 0x40) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000ac5000-0x8)='./file0\x00', 0x20000001) inotify_rm_watch(r1, r2) 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005ce000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000645000)=0xe8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000291000)={0x71cc, 0x10001, 0xffff, 0x9, 0x3, 0x81, 0x4}, 0xc) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000087c000)=0x0) getpid() recvmsg(r1, &(0x7f00009a8000-0x38)={&(0x7f0000371000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c8e000-0x30)=[{&(0x7f0000b17000-0x65)=""/101, 0x65}, {&(0x7f000061d000-0x7d)=""/125, 0x7d}, {&(0x7f000029f000)=""/184, 0xb8}], 0x3, &(0x7f0000dc4000-0xfb)=""/251, 0xfb, 0x265a}, 0x0) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/11 14:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c83000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000012d000)={0x2, &(0x7f0000cc7000)=[{0x0, 0x0}, {0x0, 0x0}]}) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) close(r0) 2018/01/11 14:58:19 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000003000)=0xfffffffffffffffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000002000)=0x80000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000003000)=0xd62) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000005000)=0xfb) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) 2018/01/11 14:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a89000-0x30)={0x0, 0x0, &(0x7f0000cb3000-0x68)=[], 0x0, 0x0, &(0x7f0000593000)=""}) 2018/01/11 14:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r0, &(0x7f00009d4000)="", &(0x7f0000db4000)=""/4096}, 0x18) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f3d000-0x4)=0x80000001, 0x4) r1 = syz_open_dev$mice(&(0x7f00008e7000-0x10)='/dev/input/mice\x00', 0x0, 0x400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000084d000-0x18)={r1, &(0x7f00000c8000-0xaf)="70298d439bdc5f57b775e66dccaa870fea95743a41e3907aabb44151c34f10a576f892539869c523c8ae68c85e61e1522741adfd5d5ab025a124eb5d94676f1610a8451397471f2367aeb77d65efd7d319ee30dc4fc323b4c20cf468ca2ccb95a7a50a40239a364a51a5f52d8f0793d55eb405e6796d47b027f3e68bad5af2b582ff4e72fd34fe0099207a9d19635c2aaa4be227c5403acdff3d0dcdf7d5b958fe1cebe3e3183936571b1aec93a957", &(0x7f0000773000)=""/102}, 0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bd6000)={0x7f, 0x4, 0x7, 0xffffffff00000001, 0x6, 0x8, 0x8, 0x2, 0x0}, 0x20) 2018/01/11 14:58:19 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fd4000-0x20)={@generic="86986ffbe23206e8b1d89e184fa9c86c", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000fd5000-0xa)='/dev/dsp#\x00', 0x7ff, 0x400000) 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000629000-0x9)='/dev/sg#\x00', 0x4, 0x10000) sendmsg$key(r0, &(0x7f000010c000)={0x0, 0x0, &(0x7f0000607000-0x10)={&(0x7f0000e19000)={0x2, 0x5, 0x2, 0x0, 0x24d, 0x0, 0x6, 0x0, [@sadb_x_sec_ctx={0x9, 0x18, 0x9, 0x41, 0x3b, "55ee390aa46482cae94d9de75f7f6b637b6d2ae3d880560982446f9a0b25dc0af1ffa76da42a726101c0727f85c26fe545c4c6f02de8bd153ec797"}, @sadb_x_sec_ctx={0x12, 0x18, 0xa4, 0x8436, 0x82, "f22a3e1f38bb69231e4ada5bd3706c28992bb7cb71aeb7cd0e5ac8cc5aeba56c8eaa293cda7132f6e9e7cc7bfb32bcb14cf40db3d1ebc43ace8e1282759f32ccd73f2123d6c2adb1d6570a6470825320933f7fe9478dac42575a6096af5b261240fc6f460c16579163b51b58fb81f7a72e3b69ba059067b3ba4f2a3a8f2fa57da27f"}, @sadb_lifetime={0x4, 0x0, 0x80000000, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x1f}, @sadb_x_sec_ctx={0x201, 0x18, 0x4, 0x4, 0x1000, "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"}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xe, 0x4, 0x4}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_lifetime={0x4, 0x2, 0x1, 0x1f65, 0x0, 0x1ff}, @sadb_x_sec_ctx={0x21, 0x18, 0xffffffff, 0x4, 0xfa, "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"}]}, 0x1268}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000022e000)={0x6, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000127000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r1, 0x0) 2018/01/11 14:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000086a000+0x2e9)='/dev/rtc\x00', 0x46000, 0x0) pread64(r0, &(0x7f0000a80000)=""/168, 0xa8, 0x40) [ 271.502788] binder_alloc: binder_alloc_mmap_handler: 13522 20000000-20002000 already mapped failed -16 [ 271.514294] binder: BINDER_SET_CONTEXT_MGR already set [ 271.514309] binder: 13522:13524 ioctl 40046207 0 returned -16 2018/01/11 14:58:19 executing program 7: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/dsp\x00', 0x103000, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000511000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc76}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000019a000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x5d9}]}) 2018/01/11 14:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x0, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x16)="", &(0x7f0000be6000-0x2)='+D', 0x0}, 0x20) 2018/01/11 14:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000cb1000-0xa5)=""/165) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000d52000)=[], 0x0, 0x7, &(0x7f0000fba000-0x8)={0x80000001}, 0x8) r4 = dup2(r2, r1) getsockname$ax25(r1, &(0x7f0000b00000)={0x0, {""/7}, 0x0}, &(0x7f0000aa1000)=0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000f97000)=@common='ip6gre0\x00') accept$netrom(r1, 0x0, &(0x7f0000e9e000-0x4)=0x0) bind$packet(r2, &(0x7f0000445000-0x14)={0x11, 0x15, r3, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000572000-0xc)={0x10, 0x0}) dup2(r4, r0) 2018/01/11 14:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) dup3(r0, r0, 0x80000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/11 14:58:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1f, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 271.559132] binder_alloc: 13522: binder_alloc_buf, no vma [ 271.583507] binder: 13522:13524 transaction failed 29189/-3, size 40-8 line 2903 [ 271.615264] binder: undelivered TRANSACTION_ERROR: 29189 [ 271.626353] binder: release 13522:13524 transaction 251 out, still active [ 271.633475] binder: unexpected work type, 4, not freed [ 271.650903] binder: undelivered TRANSACTION_COMPLETE [ 271.657441] binder: send failed reply for transaction 251, target dead 2018/01/11 14:58:20 executing program 1: prctl$getreaper(0x25, &(0x7f0000356000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0xc0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000297000)={0x27, 0x2, 0xfffffffffffff000, 0x2, 0x9, 0x7fff, "b339ff36221555a44f90763bf6b8dbf2c025f8d6e4a6d9cf5521dc7b6219dba24d2ff4617eebaf7358c00eb33ea4d9848173c1c2022ba92b73a1a714ba3775", 0x100}, 0x60, &(0x7f0000024000)=[{&(0x7f0000000000)="5bec9730177cd1b59f2eddddafbe064a604aa566c42b16df7948fc641941f26f6ebbc134538aee333e28eff7898e047e38d7db1a5e3187ba3f8c55c92c8f12bd5fc20161b528e39564117cef7293e43b666725632fd8c3ff655c0e0f84462bce5385c84ed063754287e96a685a72ec34d4924fc4b24b57c72a5448bb5a7b6711a545ef2b5c7aeb2aa125fe84b4b31b1b2c7a4611acac67da10fdce133db1fbc8251ecd287c029180cc7bda03101d8b36f4ab124e1de420acfc173fcc63923fcd7170cf14d0232a8aa42a6c718b28ed443abbb8a7d1d67d9ec58536c1bfeb8e8ee396e5fc91dab5238dc5ed", 0xeb}], 0x1, &(0x7f0000216000-0x1010)={0x1010, 0x116, 0x81, "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"}, 0x1010, 0x4000000}, {&(0x7f00007e9000)={0x27, 0xb4f, 0x6, 0x4, 0x617, 0xfffffffffffffffb, "e27f034f3c8482d4c4cf65071ef8a1e97e7b222f3f0c4413384840a55028b62ce7f87e2d539cffd7188ae768cef2ccf75d2e8a12bc77f565620192c19492ad", 0x5}, 0x60, &(0x7f0000c59000-0x10)=[{&(0x7f0000508000)="61886e1bc3fa96a05b19a5677e3f68fa1badd4ae55", 0x15}], 0x1, &(0x7f0000001000-0xb8)={0xb8, 0x107, 0x9, "acd87ae115f12a73edca0a0bc23a124534bc7025992b83c60c686f9caf7c543f8153cde866f36208381685e3b283a52a8609d3ee9dbefc1e05c43bf43f6efc441f01df447278854679168ad7f05e2407458b6e2ae1eaf435157134bb918715564fb3e62714e310efbed38a5d3a57947123c53c4dad4938db36e94b5ae49d24c6374f1077951652eae744d093d26255d5c063d1610359b5bb82a7721750366bbf6445f21548ad03"}, 0xb8, 0x40000}], 0x2, 0x4004) r1 = fcntl$getown(r0, 0x9) setpriority(0x1, r1, 0x26d53343) 2018/01/11 14:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00008f5000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x20000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000273000)={0x400, 0x200, 0x10000, 0x6, 0x100000000, 0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000073a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00005db000-0xc4)="6c9347e227280b8d259e9168a7dc643c9c569be768f8dee6e5df876aca09b1f1b44aa77b39814aa927a77fe6e6c8daa7e796c0140eabd208c19bd26c3206ef3c95285a5010ec923ed983255386d0a3fcc4d22c1be5eb6ea089d812248fabd092e4b5cac648d5165f5c5700383a3186f4527650314c147830c9da1bf4cc51375067bc0fc98af00fc98fbbc5cb43a822a3b3f37a1e2c28c9216c66616e5c6088cf3b403bd8a35e04a9cca19f9e5eb778a8cbd07f4626d833b61063fd6b8892113520400177") openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000008004542c, &(0x7f0000682000-0x8)=0x0) open(&(0x7f000063c000)='./file0\x00', 0x44400, 0x0) 2018/01/11 14:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ec2000)='/dev/vcsa#\x00', 0xffffffff80000001, 0x10100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d37000)={0x0, 0x9a2}, &(0x7f00003cf000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ea2000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffff, 0x9, 0xd59d, 0x4}, &(0x7f0000f45000)=0xa0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/11 14:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f43000)='/dev/hwrng\x00', 0x1a1000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000c82000-0x20)={@generic="ef9edb84f314b71e2ea6310983859989", @ifru_flags=0x2000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00007bc000-0xf8)={0x2, 0x0, [{0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0}]}) signalfd4(r3, &(0x7f00009a2000)={0x3}, 0x8, 0x720d7f6f824067e3) 2018/01/11 14:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000005f000-0x4)=0x0) epoll_pwait(r0, &(0x7f00005c0000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000090c000-0x8)={0x0}, 0x8) 2018/01/11 14:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d28000-0x18)=@add_del={0x2, &(0x7f00006a1000)=@common='dummy0\x00', 0x4}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ac7000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000722000-0x10)={0x8, &(0x7f0000db8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000fed000-0x8)={r2, 0x8}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000eab000)={r0}) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/01/11 14:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00004e7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000aca000)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e28000)=@assoc_value={0x0, 0xab}, &(0x7f0000586000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009c4000-0x8)={r1, 0xffffffffffff2369}, 0x8) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000188000-0x4)=0x0, &(0x7f0000a77000-0x4)=0x4) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000147000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000317000)=0x6) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000627000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c55000-0x4)=0xb) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000945000-0xe)={0xdb5f, 0x6, "e32a18f02daa"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00004df000-0x2c)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000105000-0xc8)="20087f31b4b882525115d1e19c09f2f785af8cc35910134add7641bd80a391853dfe5ddfa09861d0623dce4437fec27c0527b1cbb5b226889668df3a36bd812d63b6b420e8cb462cfd4d15e216ea2c433ef7c7ea4c255dfc25595c704e5f31265502e2f91860412d08aa0df0ee2b9f13983a6e29e019d761f0937be1c4b345bdfe5a397fc2c4db7c8dd5c11dd1e217d1ff3eaa320a2b5e7a24452515ad27257965c8a04d595a4d8d6a18491ec6cf1736e52a065e300619d78a153af49820e12fb68a252170f170e4", 0xc8) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = syz_open_dev$audion(&(0x7f00006ec000-0xc)='/dev/audio#\x00', 0x3, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000012000)={0x7b, 0x0, [0xffffffff7fffffff, 0x7, 0x8, 0x800], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r3) bind(r2, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/01/11 14:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) pread64(r0, &(0x7f0000b8c000-0x1000)=""/4096, 0x1000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000fd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000b56000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000d7b000)=[{&(0x7f000016b000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00002e8000-0x90)=[{&(0x7f00007b0000-0x8e)=""/142, 0x8e}, {&(0x7f0000a1d000)=""/236, 0xec}, {&(0x7f00004d2000)=""/76, 0x4c}, {&(0x7f0000a67000-0xb4)=""/180, 0xb4}, {&(0x7f00001f9000-0x62)=""/98, 0x62}, {&(0x7f00005d2000)=""/236, 0xec}, {&(0x7f00006b8000-0x99)=""/153, 0x99}, {&(0x7f00007d9000)=""/114, 0x72}, {&(0x7f00005f6000-0xcd)=""/205, 0xcd}], 0x9, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000a61000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/11 14:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80006, 0x7) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) [ 272.121360] binder: undelivered death notification, 0000000000000000 2018/01/11 14:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000470000-0x80)=@llc={0x1a, 0x9, 0x0, 0x8a71, 0x8, 0x400, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 272.170192] binder: BINDER_SET_CONTEXT_MGR already set [ 272.180099] binder: 13570:13589 ioctl 40046207 0 returned -16 [ 272.203437] binder: undelivered death notification, 0000000000000000 2018/01/11 14:58:20 executing program 2: mmap(&(0x7f0000000000/0xc7f000)=nil, 0xc7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000039000)='keyring\x00', &(0x7f0000a30000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000c7f000)='keyring\x00', &(0x7f00000dd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000c80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c81000-0x20)={0x200000, 0x0, 0x20d, 0x7f, 0x1, 0x5, 0x0, 0x6, 0x0}, &(0x7f0000c81000-0x4)=0x20) mmap(&(0x7f0000c80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000079f000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000c81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000c82000-0x1)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c81000-0x6)={r2, 0x8ae4}, &(0x7f0000a6a000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x7ff, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xa0) 2018/01/11 14:58:20 executing program 3: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x1e, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0xfffffffffffffffc, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 14:58:20 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bc1000)=0x0) write(r0, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c0200000035", 0x26) syz_open_dev$dmmidi(&(0x7f0000e28000-0xd)='/dev/dmmidi#\x00', 0x33bf, 0x480) 2018/01/11 14:58:20 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000e000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000c000)={0x44, 0x0, &(0x7f000000d000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x1, &(0x7f0000004000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000008000)=[0x0]}}], 0x0, 0x0, &(0x7f0000008000-0x98)=""}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000010000-0x4)=0x0) 2018/01/11 14:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) syz_open_dev$mouse(&(0x7f0000461000-0x12)='/dev/input/mouse#\x00', 0x66, 0x8000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36) recvmsg$kcm(r0, &(0x7f0000916000-0x38)={&(0x7f00005bd000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f00008a6000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000753000)={&(0x7f0000637000)='./file0\x00', r1}, 0xc) fchdir(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000855000)={0x5, 0x80000001, 0x1, 0x3, 0x5, [{0x73c9, 0x9, 0x9, 0x0, 0x0, 0x809, 0x0, 0x0, 0x0}, {0x0, 0xd64a, 0x200, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x400, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8000, 0x0, 0x4, 0x0, 0x0, 0x405, 0x0, 0x0, 0x0}, {0x100, 0x3, 0x100000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000e5a000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x19ba73e0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e38000)={0x0, r7, 0x2, 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f000052e000/0x1000)=nil}) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000f4b000-0x4)=0x4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/11 14:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lookup_dcookie(0x0, &(0x7f0000790000-0x26)=""/38, 0x26) r0 = socket$inet(0x2, 0x7, 0x6) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00005f7000-0xa5)=""/165, &(0x7f0000736000)=0xa5) 2018/01/11 14:58:20 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000fe1000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ae1000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fe2000-0x4)=0x0, &(0x7f0000fe2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xfffffffffffffdd3) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4) r3 = creat(&(0x7f0000eaf000)='./file0\x00', 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00006dd000)="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", 0xfe) 2018/01/11 14:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00002b9000)=@generic={0xffffffffffffffff, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327a3cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c4558beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x35) 2018/01/11 14:58:20 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000650000)='/dev/dmmidi#\x00', 0x7f, 0x100) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000257000)=""/80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x20000000541f, &(0x7f00009fc000-0x8)=0x0) 2018/01/11 14:58:20 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x20, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xfffffffc}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) lseek(r0, 0x0, 0x2) [ 272.265235] netlink: 196 bytes leftover after parsing attributes in process `syz-executor3'. [ 272.275551] binder: 13606:13615 ERROR: BC_REGISTER_LOOPER called without request [ 272.275560] binder: 13615 RLIMIT_NICE not set 2018/01/11 14:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000004000-0x188)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'poly1305\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 272.292937] kauditd_printk_skb: 117 callbacks suppressed [ 272.292945] audit: type=1326 audit(1515682700.717:4116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 14:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f1b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000127000)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00004e8000-0x4)=0x0, &(0x7f0000aee000)=0x4) getsockname$netrom(r1, &(0x7f00006f1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b6a000)=0x10) [ 272.298232] audit: type=1326 audit(1515682700.718:4117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 272.301204] audit: type=1326 audit(1515682700.723:4118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 14:58:20 executing program 6: mmap(&(0x7f0000000000/0x373000)=nil, 0x373000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x80000000000032}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036b000)=[], 0x0, 0x0}, 0x0) 2018/01/11 14:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000935000-0xe)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00007b1000-0xc)={{0x3f, 0xf671, 0x20, 0x10000, 0x7, 0x2}, 0x3}) 2018/01/11 14:58:20 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000009a000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006d6000-0x4)=0xa0) readlinkat(0xffffffffffffffff, &(0x7f00006c6000)='./file0\x00', &(0x7f00007fb000-0x1000)=""/4096, 0x1000) 2018/01/11 14:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b0a000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ec0000-0xc)={0x2, r0, 0x1}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000680000-0x5c)={{0xa, 0x3, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, {0xa, 0x1, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8dc}, 0xffff, [0x8000, 0x1, 0xd5, 0x9, 0x7fffffff, 0x8000, 0x3f, 0xffff]}, 0x5c) [ 272.315241] binder: 13615 RLIMIT_NICE not set [ 272.322437] binder: 13615 RLIMIT_NICE not set [ 272.322488] binder: 13606:13615 got transaction with invalid offsets ptr [ 272.322537] binder: 13606:13615 transaction failed 29201/-14, size 24-1 line 2931 [ 272.322546] binder: send failed reply for transaction 259 to 13606:13623 [ 272.323446] binder: undelivered TRANSACTION_ERROR: 29190 [ 272.323457] binder: undelivered TRANSACTION_COMPLETE [ 272.323463] binder: undelivered TRANSACTION_ERROR: 29201 [ 272.337382] binder: 13606:13615 got reply transaction with bad transaction stack, transaction 262 has target 13606:0 [ 272.337391] binder: 13606:13615 transaction failed 29201/-71, size 24-1 line 2718 [ 272.350462] binder: release 13606:13615 transaction 262 out, still active [ 272.350467] binder: undelivered TRANSACTION_COMPLETE [ 272.350475] binder: undelivered TRANSACTION_ERROR: 29201 [ 272.350588] binder: send failed reply for transaction 262, target dead [ 272.355164] audit: type=1326 audit(1515682700.771:4119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 272.355184] audit: type=1326 audit(1515682700.771:4120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 272.355793] audit: type=1326 audit(1515682700.780:4121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 272.376649] audit: type=1326 audit(1515682700.782:4122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 14:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f79000)='/dev/dsp#\x00', 0x7fff, 0x10100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00009ae000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2788000000000}], 0x84) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000001000)="") 2018/01/11 14:58:21 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ea000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000b8e000-0x8)={0x0, 0x0}, 0x84800) write$tun(r2, &(0x7f0000f46000)=@hdr={0x0, 0x4, 0x1f, 0x9, 0xffffffffffff0000, 0x3, @ipv4={{0x14, 0x4, 0xc6d8, 0x6, 0x75, 0x2, 0x6, 0x7fffffff, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@noop={0x1}, @ra={0x94, 0x6, 0x101}, @timestamp={0x44, 0x18, 0x5, 0x3, 0x4c, [{[@loopback=0x7f000001], 0x2}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x2}]}, @rr={0x7, 0x7, 0x8, [@empty=0x0]}, @cipso={0x86, 0x14, 0x0, [{0x7, 0x3, "ef"}, {0x1, 0xb, "1ee671680046fd9ad0"}]}]}}, @icmp=@redirect={0x5, 0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x6, 0x4, 0x7, 0x6, 0x23085cbc, 0x0, 0x1, 0x6, 0x5e, 0x400, @broadcast=0xffffffff, @loopback=0x7f000001, {[@end={0x0}]}}, "78e613e09a"}}}, 0x7f) readv(r1, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f000054d000)=0x3f, 0x4) syz_open_dev$tun(&(0x7f00004d3000)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/11 14:58:21 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x10) write(r0, &(0x7f0000f7b000)="26000000230043f8feffffff0000360004ffffe8004000000e00010003000000000503c76e35", 0x26) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e37000)=0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000388000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000-0x4)=0xe8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f7d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x0, 0x6, 0x500, 0x1, 0x40400000, r2}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f7e000-0x8)={0x9, 0x25}, 0x8) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x1f) recvfrom$ipx(r0, &(0x7f0000f7e000)=""/242, 0xf2, 0x0, &(0x7f0000994000)={0x4, 0xfb, 0x7, "471860c8010b", 0x7, 0x0}, 0x10) fcntl$setownex(r0, 0xf, &(0x7f0000f7d000-0x8)={0xcdda0be4e0d83d56, r1}) 2018/01/11 14:58:21 executing program 4: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000060000-0x10c)={0x1000, 0x0, 0x200, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) lstat(&(0x7f000005c000)='./file0\x00', &(0x7f0000054000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 14:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000413000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000885000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f000022d000)={0x3f, 0x215, 0x4, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff, 0x7, 0x0, 0x2, "f47e1201ed7e51f9814e2934a5c33629", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r1, &(0x7f0000371000)='./file0\x00', r2, &(0x7f0000e21000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000dfd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba5000)=0x18) 2018/01/11 14:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000740000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ec6000)=0x0) 2018/01/11 14:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f40000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) 2018/01/11 14:58:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0xc18e, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={0x0, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) r1 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r1, &(0x7f00009a8000)=[{{&(0x7f00001e0000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c94000-0x50)=[{&(0x7f0000662000)=""/130, 0x82}, {&(0x7f0000a80000-0xf6)=""/246, 0xf6}, {&(0x7f0000f59000)=""/208, 0xd0}, {&(0x7f0000af7000-0x64)=""/100, 0x64}, {&(0x7f0000851000)=""/88, 0x58}], 0x5, &(0x7f000026f000)=""/0, 0x0, 0xfffffffffffffecc}, 0x73c48b64}, {{&(0x7f0000496000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000071c000)=[{&(0x7f0000aeb000-0x7d)=""/125, 0x7d}, {&(0x7f00004b0000)=""/225, 0xe1}, {&(0x7f00005ce000-0x60)=""/96, 0x60}, {&(0x7f0000986000-0xa4)=""/164, 0xa4}, {&(0x7f0000fed000-0x67)=""/103, 0x67}, {&(0x7f00003fa000-0x5e)=""/94, 0x5e}, {&(0x7f00008a4000)=""/124, 0x7c}], 0x7, &(0x7f0000288000)=""/111, 0x6f, 0x7fff}, 0x9}, {{&(0x7f00005a3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005df000)=[{&(0x7f0000850000)=""/49, 0x31}, {&(0x7f0000581000-0xaf)=""/175, 0xaf}, {&(0x7f0000167000-0x2f)=""/47, 0x2f}, {&(0x7f000033e000-0x74)=""/116, 0x74}], 0x4, &(0x7f0000e86000)=""/162, 0xa2, 0x8}, 0x5}, {{&(0x7f0000f32000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fdd000-0x80)=[{&(0x7f0000e7b000-0xa3)=""/163, 0xa3}, {&(0x7f00005fd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000056000-0xe0)=""/224, 0xe0}, {&(0x7f000004e000-0xd0)=""/208, 0xd0}, {&(0x7f0000bea000-0x1a)=""/26, 0x1a}, {&(0x7f0000dc5000-0x3b)=""/59, 0x3b}, {&(0x7f00002dc000)=""/129, 0x81}, {&(0x7f0000ad4000)=""/140, 0x8c}], 0x8, &(0x7f000029f000-0xd0)=""/208, 0xd0, 0x6}, 0x20}, {{&(0x7f0000c18000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000092f000)=[{&(0x7f00001f9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca5000+0x340)=""/171, 0xab}, {&(0x7f0000ef6000)=""/211, 0xd3}, {&(0x7f0000c03000+0xa1d)=""/125, 0x7d}, {&(0x7f00005df000)=""/165, 0xa5}, {&(0x7f0000bfb000-0x25)=""/37, 0x25}, {&(0x7f000058a000-0x94)=""/148, 0x94}, {&(0x7f0000705000-0x82)=""/130, 0x82}, {&(0x7f0000b80000)=""/4096, 0x1000}], 0x9, &(0x7f0000da6000-0x47)=""/71, 0x47, 0x5}, 0xfffffffffffffff9}, {{&(0x7f0000ea2000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000964000)=[{&(0x7f0000a01000-0xd4)=""/212, 0xd4}], 0x1, 0x0, 0x0, 0x8001}, 0x100}], 0x6, 0x40000020, &(0x7f0000f9a000)={0x0, 0x0}) [ 272.376669] audit: type=1326 audit(1515682700.782:4123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 272.386310] audit: type=1326 audit(1515682700.801:4124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13610 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 272.710356] netlink: 196 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/11 14:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x2}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x10000e8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 272.746253] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program [ 272.765925] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/11 14:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3ff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00006a9000)={0x0, 0x0, 'client0\x00', 0x0, "403bd5e84ba6f408", "7f82eae9bd06d69acf398c5342645b769421de9080434b28fb6dc03294776776", 0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000308000)={{&(0x7f0000169000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mknod(&(0x7f000011e000-0x8)='./file0\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ef000-0xe)='oom_score_adj\x00') clone(0x100, &(0x7f0000f3a000)="", &(0x7f0000c45000-0x4)=0x0, &(0x7f0000761000)=0x0, &(0x7f000083a000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000937000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, 0x0, 0x2735) 2018/01/11 14:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00006b6000)={{0x0, 0x0, 0x3f, 0x7, 0x0, 0x0}, 0x8}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000067b000)=0x14, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) pwritev(0xffffffffffffffff, &(0x7f0000a15000-0x50)=[{&(0x7f0000aa4000)="", 0x0}, {&(0x7f000097e000)="", 0x0}], 0x2, 0x0) mkdir(&(0x7f0000a6d000)='./file0\x00', 0x64) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000808000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pipe(&(0x7f0000ba5000-0x8)={0x0, 0x0}) r4 = open$dir(&(0x7f00009c5000)='./file0\x00', 0x0, 0x8) renameat2(r3, &(0x7f0000842000)='./file0\x00', r4, &(0x7f00008f3000-0x8)='./file0\x00', 0x1) 2018/01/11 14:58:21 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003da000-0x4)={r0}) [ 272.793098] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program [ 272.794971] device eql entered promiscuous mode [ 272.835202] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/11 14:58:21 executing program 7: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000014f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f9000)={@random="7f713531d58c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/11 14:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003bf000-0xb)='/dev/vcsa#\x00', 0x8, 0x301000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000069e000-0x5)={0x0, 0x7f}, &(0x7f000018b000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000028d000)={r1, 0xff, 0x1, 0x10001, 0x7fffffff, 0xb91}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/11 14:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000e9a000)=[{0x0, 0x0, &(0x7f00002e1000)=[{&(0x7f0000007000)="aa05c3839685ead8a4d9182b6bb77e606a18ef887229f23c3e2b5e6172d22e9a003bf71a08f687a7ff1585528f", 0x2d}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ac4000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000b6a000)=""/81) syz_open_dev$mouse(&(0x7f0000e8e000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0x4, 0x0, 0xd5c498e, 0x0, 0x0}) fremovexattr(r3, &(0x7f000015c000)=@random={'osx.\x00', '\x00'}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') [ 272.867974] updating oom_score_adj for 13697 (syz-executor0) from 0 to 0 because it shares mm with 13691 (syz-executor0). Report if this is unexpected. [ 272.886619] device eql entered promiscuous mode 2018/01/11 14:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a83000-0xc)='/dev/audio#\x00', 0x8, 0x400000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e3f000)={0xffffffff80000001, 0x8000}, 0x2) setrlimit(0x7, &(0x7f0000001000-0x8)={0x0, 0x8000}) bpf$MAP_CREATE(0x0, &(0x7f00009ff000-0x2c)={0x8, 0x100000000000, 0x4, 0x202, 0x0, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d8f000-0x8)={0x0, 0x5}, &(0x7f0000fac000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000de5000-0x8)={r1, 0x0}, &(0x7f0000e2b000)=0x8) 2018/01/11 14:58:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x400000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7c) socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000)={0x1, 0xe31, [{0x4, 0x0, 0x3}]}) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00004be000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x11)="76626f786e6574316cef286e6f7c657600", 0x0) 2018/01/11 14:58:21 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000039000)=[], 0x0, &(0x7f0000f42000-0x100)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/11 14:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000075b000)='/selinux/create\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1f) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f0000f83000)=[{{0x0, 0x2710}, 0x1, 0x400000000051, 0x2}], 0x18) ftruncate(r1, 0x10007) sendfile(r2, r1, 0x0, 0x72439a6a) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000a0e000)=""/216) [ 273.011107] kasan: CONFIG_KASAN_INLINE enabled [ 273.015964] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 273.023368] general protection fault: 0000 [#1] SMP KASAN [ 273.028908] Dumping ftrace buffer: [ 273.032425] (ftrace buffer empty) [ 273.036142] Modules linked in: [ 273.039325] CPU: 0 PID: 35 Comm: kworker/u4:2 Not tainted 4.15.0-rc7+ #257 [ 273.046312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.055666] Workqueue: events_unbound flush_to_ldisc [ 273.060743] RIP: 0010:n_tty_receive_buf_common+0x154/0x2520 [ 273.066417] RSP: 0018:ffff8801d99e7170 EFLAGS: 00010202 [ 273.071750] RAX: 000000000000044c RBX: ffff8801d557e440 RCX: ffffffff828fc2df [ 273.078988] RDX: 0000000000000000 RSI: ffff8801d557e7e8 RDI: 0000000000002260 [ 273.086668] RBP: ffff8801d99e7318 R08: 1ffff1003b33cd5d R09: 0000000000000005 [ 273.093905] R10: ffff8801d99e6fa8 R11: 0000000000000002 R12: ffff8801c9786074 [ 273.101323] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801c9786074 [ 273.108587] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 273.116783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 273.122638] CR2: 0000000020000000 CR3: 0000000006822004 CR4: 00000000001606f0 [ 273.129877] Call Trace: [ 273.132454] ? lock_acquire+0x1d5/0x580 [ 273.136404] ? tty_ldisc_ref+0x1b/0x80 [ 273.140264] ? n_tty_receive_char_special+0x2c90/0x2c90 [ 273.145595] ? lock_release+0xa40/0xa40 [ 273.149542] ? trace_event_raw_event_lock+0x340/0x340 [ 273.154704] n_tty_receive_buf2+0x33/0x40 [ 273.158821] ? n_tty_receive_buf_common+0x2520/0x2520 [ 273.163979] tty_ldisc_receive_buf+0xa7/0x180 [ 273.168452] tty_port_default_receive_buf+0x106/0x160 [ 273.173611] ? tty_port_lower_dtr_rts+0x80/0x80 [ 273.178248] ? lock_release+0xa40/0xa40 [ 273.182195] flush_to_ldisc+0x3c4/0x590 [ 273.186142] ? tty_buffer_free+0x100/0x100 [ 273.190349] ? __lock_is_held+0xb6/0x140 [ 273.194387] process_one_work+0xbbf/0x1b10 [ 273.198592] ? trace_hardirqs_on+0xd/0x10 [ 273.202718] ? pwq_dec_nr_in_flight+0x450/0x450 [ 273.207360] ? __schedule+0x8f3/0x2060 [ 273.211225] ? check_noncircular+0x20/0x20 [ 273.215436] ? __lock_is_held+0xb6/0x140 [ 273.219492] ? lock_acquire+0x1d5/0x580 [ 273.223435] ? lock_acquire+0x1d5/0x580 [ 273.227379] ? worker_thread+0x4a3/0x1990 [ 273.231497] ? lock_downgrade+0x980/0x980 [ 273.235625] ? lock_release+0xa40/0xa40 [ 273.239571] ? retint_kernel+0x10/0x10 [ 273.243444] ? do_raw_spin_trylock+0x190/0x190 [ 273.248004] worker_thread+0x223/0x1990 [ 273.251966] ? process_one_work+0x1b10/0x1b10 [ 273.256437] ? _raw_spin_unlock_irq+0x27/0x70 [ 273.260903] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 273.265887] ? trace_hardirqs_on+0xd/0x10 [ 273.270012] ? _raw_spin_unlock_irq+0x27/0x70 [ 273.274486] ? finish_task_switch+0x1d3/0x740 [ 273.278949] ? finish_task_switch+0x1aa/0x740 [ 273.283433] ? copy_overflow+0x20/0x20 [ 273.287303] ? __schedule+0x8f3/0x2060 [ 273.291171] ? find_held_lock+0x35/0x1d0 [ 273.295203] ? find_held_lock+0x35/0x1d0 [ 273.299237] ? complete+0x62/0x80 [ 273.302674] ? __schedule+0x2060/0x2060 [ 273.306620] ? do_wait_intr_irq+0x3e0/0x3e0 [ 273.310908] ? __lockdep_init_map+0xe4/0x650 [ 273.315284] ? do_raw_spin_trylock+0x190/0x190 [ 273.319837] ? lockdep_init_map+0x9/0x10 [ 273.323867] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 273.328940] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 273.333944] ? trace_hardirqs_on+0xd/0x10 [ 273.338062] ? __kthread_parkme+0x175/0x240 [ 273.342354] kthread+0x33c/0x400 [ 273.345697] ? process_one_work+0x1b10/0x1b10 [ 273.350157] ? kthread_stop+0x7a0/0x7a0 [ 273.354100] ret_from_fork+0x24/0x30 [ 273.357789] Code: 89 85 18 ff ff ff 48 8d 45 98 48 89 85 e0 fe ff ff e8 a1 54 e0 fe 48 8b 85 18 ff ff ff c6 00 00 48 8b 85 a0 fe ff ff 48 c1 e8 03 <42> 80 3c 30 00 0f 85 73 1e 00 00 48 8b 85 28 ff ff ff 4c 8b a8 [ 273.376879] RIP: n_tty_receive_buf_common+0x154/0x2520 RSP: ffff8801d99e7170 [ 273.384116] ---[ end trace bf368b413beb1f4d ]--- [ 273.389062] Kernel panic - not syncing: Fatal exception [ 273.394936] Dumping ftrace buffer: [ 273.398449] (ftrace buffer empty) [ 273.402126] Kernel Offset: disabled [ 273.405722] Rebooting in 86400 seconds..