[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.029518] audit: type=1400 audit(1521405883.268:6): avc: denied { map } for pid=4218 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.37' (ECDSA) to the list of known hosts. 2018/03/18 20:44:49 fuzzer started syzkaller login: [ 24.315940] audit: type=1400 audit(1521405889.554:7): avc: denied { map } for pid=4229 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/18 20:44:49 dialing manager at 10.128.0.26:37787 [ 29.392193] can: request_module (can-proto-0) failed. [ 29.401546] can: request_module (can-proto-0) failed. 2018/03/18 20:44:55 kcov=true, comps=false 2018/03/18 20:44:58 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82040, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x5, 0xf000}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [{}, {}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x7, 0x20}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000002c0)={0x2}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) capset(&(0x7f0000000340)={0x20080522, r3}, &(0x7f0000000380)={0x4, 0x3ff, 0xb1, 0x4, 0x9, 0x7}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000400)=[{0x380000000000000, 0x4, 0x4, 0xffffffffffffffff, @time={0x77359400}, {0x4, 0x100000001}, {0xffffffffffffffeb, 0x3}, @time=@time={r4, r5+30000000}}, {0x80000001, 0x1f, 0x5, 0x2, @time, {0xdc, 0x5}, {0x0, 0x7fff}, @raw8={"6be4023524d0e9cffe58f152"}}, {0x7, 0x66e, 0x1000, 0x80000001, @time={0x0, 0x1c9c380}, {0x9, 0x8}, {0x7, 0xffffffffffffff78}, @control={0x5, 0x5, 0x8}}], 0x54) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000480)) syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x40, 0x50040) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}]}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={r2, 0x800}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000005c0)={0x3, 0x4, 0xf021, 0x5, 0x13, 0x3}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000600)={0x800, 0xd645}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) setresgid(r6, r7, r8) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000800)=""/58) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000840)={0xffffffffffffff01, 0x0, 0x10000, 0xa1c}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000880)={0x9, r9}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000008c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000900)={r10, 0xb}) 2018/03/18 20:44:58 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x40) recvfrom$unix(r0, &(0x7f0000000040)=""/113, 0x71, 0x2121, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x20) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)={0x2, 0xab, "4cf42bf40bdcd17994a41cc3ac311f7870898279a5f800813e0fa8dc3014b888df7da668a910c075e5c4b37f5242bed992a18bb0b36b22b04528a339824642d09ca50a7f449abf95bca75a16ee1ee56bcb932abc4b73a39acbe246a9e4b5455c18bfc4e7d0024382cb279eeba92e118c0543b399990034ed2917e333896558968fca3223386699827eb4dc88af3f865a72115560813aadf56ceb9b1da672f0a0509eb0a8faee35137a35fc"}) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x2, 0x800000000, 0x5, 0x81, 0x0, 0x4, 0x7, 0x403, 0x2f9a, 0x2, 0xfffffffffffffffc}, 0xb) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000340)) fchdir(r0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000380)=0xb2a, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x6, 0x6, 0x8000, 0x7, 0x4, 0x5, 0x2, 0x9, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000580)={0xb35, 0x50e, 0x3, 0xfffffffffffffff7, 0x24ea, 0x692c, 0x7, 0x3, 0xd3, 0x200}, 0xb) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r1, 0x6}, &(0x7f0000000680)=0x8) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000006c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', r0}, 0x10) write$selinux_access(r0, &(0x7f0000000780)={'system_u:object_r:cgroup_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x39}, 0x30) sendmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f00000007c0)=@sco={0x1f, {0xffffffff00000000, 0x10000, 0x5, 0xfffffffeffffffff, 0x4, 0x80}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000840)="8f0cc3d3500f98414b38fcd450806cbafc3867eaeedd02765179cd0f7e5aff424d825cf9901111b1266d18b8baa273279c052fd9e35641a4e0c321cf2a4c809f8d3fbe57ad3b768338f548cb813db10c173dd9385955a135d0ae97a5641dde156e45f25842731442f08d267329343b35d37732bdc59429e85e81f992255893beb81e20f28b8a86df03625a59fef1b822c4ecd0524e032f6b119044b8f125d824de567dd097c227e043122b85d9b492d16e7c4f5279b255674242f149e4d4db08c8e1dc3d11822a5dd5f509b20176736990e0d0629acbb70a43c7b94582e31bea7e8b7c978dc7e19f47e1a43d77b53024750507381075b9801b86cab3be1e863f65227c7073e508acc8319590c69b6bd2c9e145c9ba16795b1b0f213ef0762fa139468a613316b88ac611dc93e397a898dccc398a4698f6b70fc28eb44337bbf742ff9e15eaffcf74bdaae8193ac4940a8e26196fbc0003aa3632b6f438fbf9b9c162d91c8fbd291745acf1af2337bb640b7c63b3d62c0c9a43a38d1e36cf53600eaa2e01b4f1b3ddbaabbcaeba9cc7f4ef9224465a11725254692c4fab60bb01d0093b49220b3e38e6f3482f778f239494bdf3f8e45874a45edb0b4b0886a98c5dc398d4bbed2b11ad5614071dc9fa589c0ab9fba140406514f672b427539eba2f64eb39d26f1fa0f4e5cac0383bf6de3c91d8ca1ad340108523d7a38aed0bedb0dfafb84af6ecd3d379c0707d3ae12469099afe66e391e6d146a9a5ab999d81700843aae841db8c37d8e2c4d38082a9c870521895ddf1af93e5e21fd368bc0ff06de2c10db33a468546a09204a84b1eac78839c6339002ce81626ce11387d241652fa6a7e55414fe333060774a5b5f6f2284dc8fa91337a9113bc7009227909e66775f4c4e8dd33075b5c48c0a9f7ef653e841258f69693a0dc7be6fb3b3b5534ade9d182d194aa489c34ae8d5d6cd33ea941959ec4410ee67e99ac4d55a492d98716356cf89b6532854f347f44bb7c0490815e68e4d68993a6e8395fb087b377bdfc4486271f43c86e5071a6e07563a700b6393c01da3030389ebce6105fd434b962708c41b48422b0a9b1581cbf796a0031286b9f5e2f15c4c3a5455942a9054547ac80914066dcdbf9aa1b1f032d62416bdd759f4b1e53f11e64a7ee6a00354507dfdf767d3891382359d4038c3115f8a6f236c63456cc50fa5fb18ae8b04029e9f6816ce6c95e7da7ec6a7c0a46055b1cb480f8b05d5f0571f77da446ee3d7c8a81deb31cf98c6da6a008b2bb56d520f1bb8cbb9fedf69610a07f7ba139ef04546e11276a533d89f6b5ab8f45ca7c4d1da6d1857ccbddff906da987172d3618c6d052c8dc86bad82dbce408baaf0e3d3aed617992df08c0a38604d2a4ca26339235501bc191354f54a3d627a476469b045756f87a73acf5befcd162e1456ce34ad9457a3ac1247868164b09a4f49227b246c901e612602dfbb13701a91d3d03d4ec1696b10b852acbe06e3fb2dfb3be41e8ecc0f7545d4e8f21febad933924e7b3e4c943f3f041eb1569f9ecca7920e0f22b22086025c68dbad46e0f13d11c4b0f0e8239a07cf8dc0789992af51badb274fd91253b8100723528607fe7b4f480504f55b85e83541c94477ff4d0f5f8f941f5fd063b0df6e8d7a08c4c2abc3b7e1ff6fc701253397291448ca994eb272a0b8a81254526a635807ee28b35c1c76b89bfc13d45ffee40705125f7d095683e0c16286436d9a774937df5e12a0178331ffd53fac9a3b6409632ffbc20909ab45ea2be6af626eb03650de127cd9232f6c8629eba3c20fe0a34c593d3520efad78e99e8688213fbd25b56bf09b7e7ba85d1e3f64661998af627af6f37daeadbe613cd1ed2044b16e642b91f6f3299daf03c70f0b03bfc3adc03601731d81344987b74027c56f78a3db9766ff730061f57e9c6466a4a9b3051933c905595b3d43ed1c8f4653b0cc923205d1dc3cb4970187a7e11a792f9309b13e71893561bcba257ba3417ad8d953a67132e2008354666e7495dc08f4e803c7627d94f6d7a369aa17c5a41dce752df6db9f317bda779b6821248edbb2d01150c283f86eb9b8382a3894ad7033646fdc84a9584eba86e105bf747e80cfdb401751e99ab4e8c0093fbeba752da3314b0489dfd134b10e5d195712963aeceb6465e1df24dcf82641d63d0ba5b681c2a04d4dd3706a6b38b67ecbb17a0d43fa6d7a0abe26a0aabbb596bf97d1446fd93b36674d9abea4e13ff4b258927e559306113a53366c39c4a10759c08a7fb0b482aa9198e3b989647e22cd327ae9eae8e0b926a10af30528133b479e4a7904d6aeb751357323965f113003b34051d9da9773a14584bbef73d8ea7368d86fd67e232bb0f94bbdc7af37f97210e3817ef78ba94510fe899391648921941cdf655dc4b00e426fd1089b545a933b5fabec5b36a5906d4e8336b59feb42347746ebbaf364d6ca8273be01be3c20941996a6752eb35384f768ad4a1a00648fd72f603d68ba1f15ab4577a0a108af86bc9b603a5a604d53781fe624af15c26966e9a550436b53099380f96edfdcd350e004b466c9a55fad507ac1ef1977e051f4e8a7bb43a55968d0c6b72eedb56bff446c7fd4e29f666210a4c74f27291f9908f5ec05c956f04ccf0f906831273045634d8f9158ce03cecd03a937dd68c153bb9c29a80e9625173d886eae85317aac046311b43929ad45b221d055c04e01f0d38503473fc3049738ae589f769ffa7f6c9733843e592c2316cdf11136ef399ad653f922d222104583ffea880f00ed8738c5926b77f87a149bca0f4b8971ead98f0f777f8e3c776caa031b373c47cc5dada7daf56c32d66000e330792739df610ef270f91ba0e635857abc14b88f964198cc186305ca38b40c83e9e14ab9cd53a38a118e3035ff7fcf5297828cd03a504519b9b6a006ef4c784c393199177180c0146924424e4eb8fb0b00a2f4d9ec5fd1c3c3e8d2958ef41cb887c16eac6fe12ce79dcad96b7e3797c1b224697e3bb6d3f4e0516bab351429c836d13f6e33d5fbe50f2fdea6a17439393b5fb6a9193b61ff97962218544bb7e744244445c84cf0733d4deaa077480357030f4973a7946f2918095979163b047172faa6d05f84ff1c4cb52ecff20fdca03270330421b483c03bd9dbf8c31a388828fec3579e38003d9c4023c92ded373229207c8c242b2b68ea0ff32f82fb279976f322b0afa4cc8426fd201c2b221dc89268729a49c3e38de9fba361b0e5bf180c209dd924b320fe29dc13130ca786141f3e3cddf52dff8fe64734c0a34e030508376dcf05b29731d3ad1b76d171c0364ef76db9ab8b16668a97d895d34520a8561ba35869c48f31012ca3f2aa3a39945928c91d322c7c8d21f82b27bff7577ee5613a2be8a29f784524bcbfb4c995223615ae12bf13dab04bd8d53e53f2eefb2855d796fb0e2408badb3b7c8025126f1532dab0440db96f4820ec500387eccaa72a39680caf895c2fe25f49c6e64a94daa321d615c3d18eaea583329ec01386d710d8f457dc50ac68496f000f01a3a737ae2f3e03a39c12f1d56ad10ee00f0787ea6e7d7df8b02fb029d3f8c7baaa8038ed931c301c3cff0964574c3f42ef0fd9c957ab341f16dcafbb1eb4a633e4aaa11c218b615d79b269a1d48d28a8729560a8af26b7843d770f7484ac2d4e511e3d447e3a2db25971263fe0f1d6d155f1b076314d1aba7e8660a537becb58c0ddbd0eaa3a9a0190a79406f6dba7b7be2376a3e29771d5b68e1b522e2aa68f49ef007232747c2dbc592fe62bac0b2d15ce54cf2c20927f2843d48d2723f74efeef9d1c2ec4f6ccd2e7f18d70ca709cde993083df4a9270f4573a218b6a879a499eef10a8751fdfa46aad9b8d955df0ae80661a1254ab11a9e1be8c4b25a7d8f94ee58eb9f230b9dbe8438b61c44bc7e8e8cc7cf3f88bf317d95fdb76e11911371217d05d1512ed21c93809a3ea33cb2c1c7adebdf2a12f3989b53834495c1ce2217f0dcd7960b8e051b68ab4e1cedfbc0ca86573c0c3629a15f38d6a027b60da9cb6dc35d451e3ec278702a406a755e7c8125ff52edff9377f6f465b0b13f49ae75922107a10fe4868810406e8a38b71ccfe5be8ceedba00ba83a81a03832dcbdd62b281d7c471659cd65013d279aa9452266e423726145e90064b5cfc1dcc6464c6c289d8aca9e6b2dbac23fa6917f7540a4175978885fed313947f1a05aa3137c2f9a111760ffd154f65484b62df192f00293c9018be58e98f6a5a425ef313e595142dd16886c1f4ba93cb9f1796d322a3bd24b40054c296c37e07e2ea5d36fe1aa62c370544635ff94c2c796905dcdf3c513969c49c4951ab98526ad07d5f07c09cb5d3b673bee72f386bd3096fa2ba3258022556b064489b268bc4e37286f3bbd8a3776460748beb5d5e78e28b686187245ab3cc01129c515afa6bc152d520b5a57c254a1cf940e4c7939b4e030373b0b1ce449a26daf7239fb8ad1b883512e81fe6492c666c695c583643acf6c32c8512d9385b02e875115afc4020cbc9d296a5a86fea808685d0e63c33ce72bd14daf70fa4922a2f4758136bef5329f4b463b47b0f99192c93da0a7026d2c3cea7dba49013e72d9d19687e90efdaabce1aa2329eb9bdd41888cfba16667074c167b5c134c05191c99682e1b7c2ee1685713fd2811b81d33cb3233349787fc8f76681f9f0bea8f99c9e8085b7b314b3a4cbf0e5c758496906f7ec392db05a7ffdc522d3f161e45f547c747b5d12ab03be8848eb4b32de3299a8d4fdebd68bcb5a536faed02f6b7b39d467613f778a1a9d8032e43a6da0edca4aa5f4442e36ee6e50ff72981e5484a5ae791910f0b8312583807d2a2efd7a789182d881878cd795de775ce0aaacc67b5ff7c65bb2a386927908bbe62a1b48297077b561a4950893db328cd388692100f5cb2cf25028685a1737ea7220a2da92b14c5efb0f7ac4f6f30f4b8368ca99d4b03cf40ef4549da130595c7c55844dc973697b5109996ffef488e569c4cd1c641ed32cb63432d4d987293e9ae0693844a542a5db20dae56a8fb2b46909a180a75047a34e4e22b000b95f230b66cda60fec03c9d119922de2a4f52c75df16a2529561467c8ca36d6493da4fa55ae7a5540e0f3f1a75a87f2562456da04c87a0c85c26dbdfd534c1c975f99ce6d674cedb332193dba87c66f9dad16b4eff09ea3f76e2f85f15ab96f62fecb4464e91126bd5e7e4ec1a605aeb57db83a381df62c313b70d9c64fa13cb50b61bd3450a215267bd553f3d3d0be8199e636eb22c2de47bca722022f66b284981aeb11ea46362e4bd5fc740532bdb0ac8062f0d477cd2b651050c1698b0d7df12f695afcf360330097238baea17c926423294d8576dc2dbce65bb72d5634294993154534553a13405106085a7f0e9b37f39e22d0b99809cb8ae952e4acf9acd442dc40223cd14815bb8c92011f057db5ef036f3936bbf776a94b8acc5614785d693e633b32e2a225077adec0064d51a540f0ff6ebb13bd6f0c702088b2df16434c689221fc453ec8f6f545e9e2b274b6fea5b8ed0106c5cb9d947ef5c2032eabf98c3986810e12bb010a8b994a95c1803de152aaee68fdf5045f6981d1ee2344327b681b3780a9711a3e4283054663afe874b3ec144f6b9c9fcccc958db8b1bfed8d00ea0f7788a700fa1571165bb27bc19cd06a34912dbfecd4f7f7179ae5c88f3342d88c00e558fd28c98ee2d8f4f3bf3a042764b96faf66425db417d91d2e1", 0x1000}, {&(0x7f0000001840)="b02081dd3a902f09507a683f74216db9be7545496d60f86188ed0108209ef15a84089d4accfbb3be10f340c2aa19c8968f9bf77e507669ac1ebeb221b137da45bb405dde29f2bc9e521cc355d06a4058b34f184dfe4f07abe0c0d9ecfe", 0x5d}, {&(0x7f00000018c0)="f0792f30567e7ccbe7ddeef6bda3199dd02aa3c6149b8fddbe770e9ee5876f7a512934e0fc70258af2da1d3fc528163478da3abba642722c9c4b27f83c3668a838fcd002f59f1f6aba9f17438128a2e4733d217bd53173f07819eafaca60d6e55ebf0d9c78174da4a5493052b55d864dd7d9f9df6d5b83cf254ced0794a8db02685f190e1ef9c0eae8afda5dd08adf2b74148f4bd4c6622b3787acb97d456a0f38aa63c8b2534f35a262e62a972f3550db8ade05fca8adb15200bca2b2c023d28c5e21d72a06cc2839b5b4c90cd127cefea101db549cd107ca56c0ca1fd5a1af7865c59e2788c3ae24963587d964e4", 0xef}, {&(0x7f00000019c0)="9c280339ac8fae2e73b55e58ef02bf949d07f14d530eaf8c52d0aa8d6c373b1cfb13afcc0e2d11fa32ac89c301d1dda0f3f8b747705358fed068667a4377a56ee494f4586704de36b83b65c49cbbfc682b0964ddf6b91f189db0fc139145789f24ae0bd9e566217346cd09a7b5ee2b079202756764a0c84f17451145394b31732ed07af931f09494016a633c75f54ae53feada0b1d6c2b89b9f649209887f12c1645a8ee6f3fb78206cebd9214b295ad288d", 0xb2}, {&(0x7f0000001a80)="e569475468dc13f47ccdb64ef9ef59827b501cfffb3d71459507065f7b8156906db84e08636578ca6edaf0d92fa834b328d41ca8ab2e622594c45bfb86620f30e36f5ea0b98350195bc941f1eeb05c981eede8896513c75abb8d427cd31d063dc9dc99ffa8dcf4d3795dbc7e0ae2505ead4c70387953d9ca2c5d92bf25995d7bc7c2eb22ed726f34ddca686d3cea7608bed90077bc838918b21ebc61ae42731d4b23a230537c91352fdc13b0b84457632cfd64ffd8779dfb6b8036f1ce54048a55b14dfe613c8aacc053be55aa591611f7425f3f5eb62a99b4b49c5ba80ecdea1ebbe3", 0xe3}, {&(0x7f0000001b80)="402f8b53aa6d241ffa901d7d4a0877b1b233808840bfedfc193a480dd9f9569a494fe534f825d3cfa362ca57d6e1603e62a674cb612b755c966770cf20f565304df3cfcce2dfe0585befb2133cdd9bf66afa21a570424ff23ec62e7313bccc8209feed05c039708ad236d5920fa6e54c720195846b01ec54b763b0e854904b7090aaf6900b69cc5ad81aaeea7b2e99bb4b8eb5f64ce91a9fe10d572bd68525ec425faaf2fa5c34c100eefa4dce8d41e3b892", 0xb2}, {&(0x7f0000001c40)="8c42cd33da12ffcc6cfe96ad445ceefd7ed05989b27b1facf95215e6b1d48037ee71b0b7a991aa71dc89b7d082040933a69d31047d2113b767ab7fabeb008c7e9ef3b14d62a1866450402fa7c5306d105a2281ef9c6634effdf29baa1705cb465012992d84d886d69d62a628aec5c4c600dfe49b08f220ae2f4d4024a3f005d460ffb8d5440bc66b1f25f9a550a7dfbffdd55a46d68f986164b5f6d0938a68c416c81eca33660d1e3fc697913f8a92a8969c59959b2c366d2a95c29b3f9b139f9b6e61fd24b51c3ed9630ec160677e633ab9fbdcad", 0xd5}], 0x7, 0x0, 0x0, 0x10}, 0x4000004) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001dc0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001e00)={r2, 0xffffffffffff0000}, &(0x7f0000001e40)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001e80)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001ec0)={0x0, 0x7, 0x93d, 0x9}, 0x6) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000001f00)=0x2786, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000001f40)=r0) fcntl$getownex(r0, 0x10, &(0x7f0000001f80)) 2018/03/18 20:44:58 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x1, 0x5, 0x3, 0x8, 0x3, 0x9}, 0xfff}, 0xa) r1 = socket$inet6(0xa, 0x2, 0x10000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x10080, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) timer_create(0x2, &(0x7f0000000440)={0x0, 0x37, 0x2, @thr={&(0x7f0000000280)="2a8714332b1b47df8ab0c6fac0310ba7dc349b07f484b9226bde6dbb7e5f351ba8f959b887baa3de71d53b3c8ac549f862a939642c958db62645efe613f54eaed80528bd308f1dcbf8392b878f8831e9bf78e4965a82fa71538e19b23d29c095aadd98b3c1c02ea98514964225e1265d927a78b06dce4208d7ef82d994f5022c225201223506e18112b964eccaec70570f5d93d88989f97f3f6ad0c3b511343150f841b15e4200731138c2cc7a5ba68e43b33382ee49aa3f4822814d8c3b8745b568a7", &(0x7f0000000380)="4b24c0b3f4a62d1226f0581c604623c6b4f83b246576360a21643c2c2cf4353974782842215a3b4211a7a7017f1ece5594941ff3aec52507f4512e6e911199387e6bf0584433b8bd293cce50cf1706dcfc5c3e425aea660881e115f2d5311bac811248b6e8cc4e3fdbeb6360092ffde1389bbf45cca0d7b0601ddc0839e001b6cb43b17064be23949e0f2e49590fbdbe22a8ad66046e2aac849e5062577db361c223a498f2ce11a1c1ae38e4c5c9cb49"}}, &(0x7f0000000480)=0x0) timer_delete(r4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000004c0)) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000500)={{0x2, 0x4e21, @rand_addr=0xfffffffffffffffe}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e21, @rand_addr=0x1ff}, 'rose0\x00'}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000580)=0x4, 0x4) statfs(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)=""/213) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000700)={0xfffffffffffffff9, 0x1ff, 0x3f, 0xff}, 0x6) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}}, 0x3, 0x4}, &(0x7f0000000900)=0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000940)={r5, 0x80000000, 0x5, [0x3e, 0x660, 0xfffffffeffffffff, 0x1f, 0x2]}, &(0x7f0000000980)=0x12) write$fuse(r0, &(0x7f00000009c0)={0x14, 0x0, 0x9, @fuse_poll_out={0x1}}, 0x14) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a00)=0x1, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/load\x00', 0x2, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000a80)='/dev/input/mice\x00', 0x0, 0x40) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000000ac0)=""/197) vmsplice(r6, &(0x7f0000001f80)=[{&(0x7f0000000bc0)="50ff7bbe7cc17fb5d2e01ad9d139a2eefabc65387c2054fb2ba11febf5b111702f62b8cbe1ecc6146044964baff126e0f4b5275a8f253e7ab6ff90dd7973149bd3041b2360ffd06336354ab0302492", 0x4f}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001c40)="902418887ffac5b07d1a77a6c1ac9cc695b2ba4bb0b90d038816d1beb73c2ab1de3544ea285d1e3bbbd8e42a71c81c2531de8907568a6f99bb086128845e2393472dbdcfeb7e9414b2599abd4c0e48396eacfbd2f9597ca0397c3a107bd5215f0943ac8d22c9b8ac5e59ac603ed01422e4f2c10dbf65dc6476b07ec33cce9667ace4070a5323318641f0f456e8f98124a3ce8628410b3b2d84ada941db4a250ef1647792", 0xa4}, {&(0x7f0000001d00)="8ee7b255ee9b9e64365262ab255633becde90da3fcd2fc5578f6656eb9f4fc830d5ef198a4a462a1fb8cd33c986f05cadaec1f6f081df12c39bde0f0bdef4f837ee0f0d4f6b9225f252b7cabf85babf23e7c8d520af27d", 0x57}, {&(0x7f0000001d80)="93f3195ec4943494bca1436ceb424e8dc77093c1985f328bfc2b29177e29b980e4b833a4f882150e8599dc90c2a39da321c402a324a0ad5d35280226f53e72987cf410383c2925b6fed51d59573f53863808aa1bd646906a19539fcbd3daef72eb874926beeea1bf55b44d6144e627285c3f8ac4c255d7c017e45f8ff8dbbd8bf5baedd5936ceec6c314ac6cd53196dfb3c1a1a52c76be2686b03a61696e379d82", 0xa1}, {&(0x7f0000001e40)="2e61f40c36cf0e2c6966ca6174c7eebad76dca30fb9cef71e55b73c47dd3bae3e07bdf1047dc7eb2e97b9b52da266c78d6a77166407024acc2bbc0cb2833bd8e9da5c22da558d94843b0a3a16f2b417ed169be3e9be7c2c6f432e6175d989df8e3cac3f9691c6588f661dda3983cdb2be7b5f5efc24df40a226cea659acc313d9cad3747012618558c34691bfd5ee59ac4762a53ddd44561811491c9498bce6b05055f664ea90e0f38be79838bef2d05a90982eb4c96a929d2ce3643f7175d21339bd00c40e734ca468c8077b6079e4194d777fba5476c", 0xd7}, {&(0x7f0000001f40)="188010d907918374ec2074", 0xb}], 0x7, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/audio\x00', 0x10000, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1) 2018/03/18 20:44:58 executing program 2: r0 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/178, 0xb2) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x200000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$TCSBRK(r1, 0x5409, 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e23}, @in={0x2, 0x8, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0xd85e, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e21, 0x5b3f518f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0xa0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000300)={0x8, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0x2, 0xfffffffffffffff8, 0xfff, 0x5, &(0x7f00000002c0)='bcsh0\x00', 0x0, 0x2, 0xdac9}) r5 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x100000001, 0x848c0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0)=0x0) sched_setattr(r6, &(0x7f0000000400)={0x30, 0x7, 0x1, 0x8, 0x2, 0x7, 0x9, 0x20}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0xfff000, 0x1, 0x1, 0x2, 0x6, 0x0, 0x2}, &(0x7f0000000480)=0x20) r7 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x6, 0x204000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r8 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0xbb, 0x2000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0xa0, "084d3991041725d23ef56115681531f4bc3c731ef5f539e09a3d5034681dbb70560cdf11760b8186e55486cb9bf0658722bf72547af5e732f40c8cc37ff85e0b03fffb599a4aa6e15c295db5438d522d9dcc4f7cd3a5ad7c505b9a47021a0ebc9adb8893da7af51380a2a933a34b89cb651c8c3a099604dc4703500d1017ae3736a6e77e9c79ecd7a590932a007c51ece062aa498d3a45248aeb46744eeb51bd"}, &(0x7f0000000600)=0xa8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000640)={r9, 0x3, 0x1}, &(0x7f0000000680)=0x8) r10 = syz_open_dev$sndctrl(&(0x7f00000006c0)='/dev/snd/controlC#\x00', 0x10001, 0x200000) write$selinux_context(r7, &(0x7f0000000700)='system_u:object_r:fuse_device_t:s0\x00', 0x23) getsockname$inet(r8, &(0x7f0000000740)={0x0, 0x0, @multicast1}, &(0x7f0000000780)=0x10) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000007c0)={'ip6gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) signalfd4(r7, &(0x7f0000000800)={0xde38}, 0x8, 0x800) recvfrom$llc(r4, &(0x7f0000000840)=""/10, 0xa, 0x0, &(0x7f0000000880)={0x1a, 0x13, 0x2, 0x2, 0xc9f, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) syncfs(r10) fcntl$dupfd(r5, 0x406, r7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) keyctl$get_persistent(0x16, r11, r0) 2018/03/18 20:44:58 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc240) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x3f, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x100000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x0, 0x1, 0x7f}}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x4, 0x2, 0x80000000}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)={0x1, 0x3, 0x3, 0x100000001, 0x114b, 0x2, 0x3, 0x7, 0x2, 0x401, 0x80000001, 0x888}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0xffffffffffff04f1, 0x8) waitid(0x2, r1, &(0x7f0000000240), 0x8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x40, 0x0) write$selinux_context(r0, &(0x7f00000002c0)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000480)={r2, 0x9, &(0x7f0000000380)=[0x5, 0x11, 0x9, 0x8, 0x40, 0x6, 0x100, 0x81, 0x200], &(0x7f00000003c0)=[0x8], 0x40, 0x4, 0x3, &(0x7f0000000400)=[0xb1, 0x80, 0xf73e, 0x80], &(0x7f0000000440)=[0x1000]}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000004c0)={0xff, 0x8, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0xca7, 0x2, 0x6, 0x200, 0x7f, 0x8000000000, 0xa5, 0xf4, 0x0, 0xfffffffffffffffc, 0x1ff, 0x4, 0x1000, 0x2, 0x9]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000640)=r3, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000006c0), &(0x7f0000000700)=0xb) bind$bt_l2cap(r0, &(0x7f0000000740)={0x1f, 0x7f, {0x3, 0x8, 0x3, 0x6, 0x3, 0x9805}, 0x5, 0x6}, 0xe) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000007c0)={{0x80, 0x0, 0x6, 0xd67, "7e310a9326e4d7cb765e8cfbf299061d91f6c92df8abf7c624e6619b99081b21be545a21bbc4d47c131547e7", 0x5}, 0x0, 0x0, 0x27df, r1, 0x8, 0x1ff, "03bb05f9289d026bf4c004607135f7ec312968b8d3e8e6adc41657e75f723e2bc8d96e671fc8ef4510a017f4060910635960a721952e93e59be332e37dde757a", &(0x7f0000000780)='/dev/input/mice\x00', 0x10, [], [0x80000000800000, 0x10001, 0x100000001, 0x7]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000900)={r3, 0x1}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={r3, 0x100000001}, &(0x7f00000009c0)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a40)={r4, 0x2ec}, &(0x7f0000000a80)=0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000ac0)={0x3, r0}) perf_event_open(&(0x7f0000000b00)={0x1, 0x70, 0x1000, 0x3, 0x5, 0xcc8, 0x0, 0xd8, 0x808, 0x8, 0x2, 0x59ac, 0xfffffffffffffff9, 0x6, 0x5, 0x4, 0x3, 0x3f, 0xbac0, 0x800, 0x3ff, 0x0, 0x89, 0x6, 0x3, 0x1, 0x7, 0x100000001, 0x800, 0x0, 0x7fff, 0x9, 0x6, 0x9, 0x3, 0x8, 0x0, 0xf5c, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x100000000}, 0x14, 0x3, 0x7, 0x5, 0x7f, 0xffffffffffff7fff, 0x1264}, r1, 0x9, r0, 0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) capset(&(0x7f0000000c00)={0x39980732, r1}, &(0x7f0000000c40)={0x401, 0x7, 0x40, 0xffff, 0x1, 0x9}) r5 = add_key$keyring(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r5, &(0x7f0000000d00)=""/91, 0x5b) 2018/03/18 20:44:58 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, [0x1, 0x3ff, 0x1db, 0x3, 0x9e53, 0x9, 0x499, 0x100000000, 0x9, 0x9, 0xfff, 0x3f, 0x8, 0x1f, 0x3]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8000, 0x3, 0x1f}, &(0x7f00000001c0)=0x10) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7c}}, 0x2, 0x9, 0x7, 0x1, 0x1}, &(0x7f0000000300)=0x98) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000480)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0], &(0x7f0000000440)=[0x0], 0x5, 0x7, 0x1, 0x1}) set_mempolicy(0x4002, &(0x7f00000004c0)=0x7, 0x3f) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000540)=""/142) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000600)={r2, 0xb6, "37abc20e1bc4dd9267b29a468dd73e6c57f3ee34e9e5032f700c8510612017a27e013f2e7c239e641573cde8f8c0f79edc868915d2db11113058af4b7e6fa6e0ed56e258f6e5f9ee6213ec71f0a4b69fc1f1c47e91bbf3a3a15a613122354ca3b662bffd7041a718128bc095a92ed018f1d2c1a5ed44e341726a41de64be7bceee7524f789f9e9c1e66d87492d23373e3ac5099186ee1253c64bcc7d9d944626978313c06651815f856e4784c6f284811194d72fa0a3"}, &(0x7f00000006c0)=0xbe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000700)={0x0, 0x7fffffff, 0xfff}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000780)=0x5) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ptmx\x00', 0x4000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000940)={r0, &(0x7f0000000800)="945fb5963a209f6978a1aeb1c00b0b9d1433fa08e59f114398c3dfc00c9b399029b2f88f45cf", &(0x7f0000000840)=""/243}, 0x18) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000bc0)={@remote, 0x0}, &(0x7f0000000c00)=0x14) connect$can_bcm(r0, &(0x7f0000000c40)={0x1d, r5}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000c80)=""/226) r6 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000002180)={&(0x7f0000000d80)=@nfc_llcp, 0x80, &(0x7f0000002040)=[{&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/69, 0x45}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/66, 0x42}, {&(0x7f0000001f40)=""/251, 0xfb}], 0x5, &(0x7f0000002080)=""/255, 0xff, 0x2}, 0x1) recvfrom$packet(r0, &(0x7f00000021c0)=""/24, 0x18, 0x40002000, &(0x7f0000002200)={0x11, 0x1c, r5, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r7 = dup(r4) sendfile(r7, r6, &(0x7f0000002240), 0x80000001) ioctl$KVM_SET_ONE_REG(r7, 0x4010aeac, &(0x7f0000002280)={0xf0d9, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) syz_open_dev$dspn(&(0x7f00000022c0)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x10000) fdatasync(r6) epoll_create1(0x80000) syz_open_dev$vcsa(&(0x7f0000002300)='/dev/vcsa#\x00', 0x3, 0xc00) memfd_create(&(0x7f0000002340)='/dev/vcsa#\x00', 0x3) [ 32.772109] audit: type=1400 audit(1521405898.010:8): avc: denied { map } for pid=4229 comm="syz-fuzzer" path="/root/syzkaller-shm670381209" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/18 20:44:58 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000100)={0x5, 0x0, [{0x7, 0x4, 0x0, 0x0, @adapter={0xdd5, 0x81, 0x800, 0xdc, 0x7}}, {0x9df, 0x2, 0x0, 0x0, @sint={0x6, 0x8}}, {0x3ff, 0x6, 0x0, 0x0, @adapter={0x5, 0x20, 0x3, 0xc3}}, {0x8, 0x2, 0x0, 0x0, @adapter={0x7, 0x2eb3, 0x4c6a470, 0x6, 0x5}}, {0xfa5, 0x3, 0x0, 0x0, @irqchip={0x10000, 0x3a6}}]}) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/102, 0x66}], 0x1, &(0x7f0000000340)=""/96, 0x60}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x9) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) getsockopt(r0, 0x4, 0x8, &(0x7f00000004c0)=""/255, &(0x7f00000005c0)=0xff) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000006c0)={@generic={0xd, "69cbb6daadc44e965341b21f96e50aca07417bbd30504a40fa8833c2ca907bf76e80da2cb4e160fad2c36a5756de8330ff91a9d8ac63d8d166ecf896c7b3615d99dc482d7bf40f6f0b6ba7ba46c347baf1073175a78a5f5258762daaf2e05a845449b6863eeec3242452e8939f572326ab0be7e2702971841510fceb3a26"}, {&(0x7f0000000600)=""/89, 0x59}, &(0x7f0000000680), 0x10}, 0x9c) fcntl$setflags(r0, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x6, 0x400001) bind$nfc_llcp(r2, &(0x7f00000007c0)={0x27, 0x1, 0x0, 0x6, 0x0, 0xfff, "8868e76458de8fb01559de8b0159dab40ac826b93a9bbf41ab528fb5e3af1ef3fdb45da10cf85ab8c4bfc165977ebe930208dd7b2fe8f3b8c10d9a2e581d90", 0x2d}, 0x58) sendfile(r0, r1, &(0x7f0000000840), 0x0) fcntl$getflags(r2, 0x40b) r3 = request_key(&(0x7f0000000880)='.dead\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)='^em1wlan0^\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00000009c0)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000000940)='id_resolver\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x1}, r4) keyctl$search(0xa, r3, &(0x7f0000000a40)='trusted\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, r3) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000ac0)={0x0, 0x5}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b40)={r5, 0x5c7096c3}, 0x8) add_key$user(&(0x7f0000000b80)='user\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c00)="50238200b27765a6af2cf38a715e2a4e671badd4095dc51094fd0ce995acd6c9ab4e7302475b69d0454c41807b51b0d02bac740fc4df84f539bfb8b251116611833cc7b42a9f8c7422ddd9581b7c454655e4c23716747874cfcedad516456dc1c1d128b03553e6139e8c1d26cbaee8c4c0b36df22a2122f152fde358c9f7cdd9178d5eb01c2cb7c68a286636ab4167a33a176ad80aa840ea77bdb2359957862c334a46828470602fed5e5cb3cec5c2576c768933da93300a81a9a21b81f5aa81e182ffef0522", 0xc6, r3) r6 = syz_open_dev$mice(&(0x7f0000000d00)='/dev/input/mice\x00', 0x0, 0x200001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000d40)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x81}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000e00)=0x9, &(0x7f0000000e40)=0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000f00)=@buf={0x73, &(0x7f0000000e80)="c5ebdbfbc0f36cf84d685ec1d942afc2850caf19aa7592d2d8849cce8543a17ca2e613f5bde6fe145c88981fd74b98090a630175bfa5fd470dfccd43cbbc95af437505c23e5c5d21d0f3718afa6cbeeb7a79cbb7e651db66cbbd22d65c892de63c3b1e85927b95f18defe5dd27e5e66af98eee"}) ioperm(0x101, 0x7fffffff, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f0000000f40)=0x1) syz_open_dev$audion(&(0x7f0000000f80)='/dev/audio#\x00', 0x8, 0x4000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x101) symlink(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/03/18 20:44:58 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x58) r1 = getgid() r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f00000002c0)=[r1, r2, r5, r8, r10]) sched_setaffinity(r3, 0x8, &(0x7f0000000300)=0xcc77) r11 = open(&(0x7f0000000340)='./file0\x00', 0x280, 0x2) ioctl$KDADDIO(r11, 0x4b34, 0x200) time(&(0x7f0000000380)) getresuid(&(0x7f0000003900)=0x0, &(0x7f0000003940), &(0x7f0000003980)) [ 32.825195] audit: type=1400 audit(1521405898.042:9): avc: denied { map } for pid=4275 comm="syz-executor0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1042 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 32.850487] audit: type=1400 audit(1521405898.064:10): avc: denied { sys_admin } for pid=4277 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 sendmmsg$unix(r11, &(0x7f0000006740)=[{&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="4d0f49116cfdf581c67fa9906d85a222d8d972d6c24b63417b60", 0x1a}, 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@rights={0x1c, 0x1, 0x1, [r11, r0, r11, r0]}, @rights={0x24, 0x1, 0x1, [r0, r11, r11, r0, r0, r11]}], 0xb8, 0x4000014}, {&(0x7f0000003740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000038c0)=[{&(0x7f00000037c0)="82b831caaa10f0b3086536d2bf1ba2e8422a53a0ced4706fde0c5f725e6fec9c14d31adca9552772c4784bf800b55e31f3a746cff7fbb59b2c5598a672611456e8f56d79fffa07e84dee99b0da54d4a089ca82c15bf4a41c329566d873ce5df24590b4991b0b3df91c73f0f0c3eafe666c0609e45241aa82c2523ed4c50abda572833ee2effda439c74335138a1896ead5c222105e82b1c91e28f69f928f3904b34acf193e7c3ab575094cc54a5995264e1a08bbd4ee04ed394a353c6a0e5788b0364e90bba907215b00dbd51a264c95450ea67dde777cf18673c9bcc86826bc72ac237afff2b100fa3ea2d6305a6a10d787", 0xf2}], 0x1, &(0x7f00000039c0)=[@cred={0x18, 0x1, 0x2, r3, r9, r6}, @cred={0x18, 0x1, 0x2, r3, r12, r10}, @cred={0x18, 0x1, 0x2, r3, r4, r7}, @cred={0x18, 0x1, 0x2, r3, r9, r10}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x78, 0x10}, {&(0x7f0000003a40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 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{&(0x7f0000003c40)="07b5d4e5f55dede2d851a17c9be22a126423e4c1390596ae8e549eac2652be0cf67670981020cec0aab3768f6c20f6f6c2674cf0d01fbd1f3a682688f33b1945618f2a9a80eb3635d5291b6e38c9cc779eb9c8e9c4395a9e4f06a6e88acf3b080de3dc03e7dcf5b760d34111cd5f1860f3cd48d67877b9619f17abd9de02061642a8db745408fca04d2cb4a9798e2bf7f5497a20593036964a65ab2379a2d290a8361f564821b7e7027ee1e55b7fa99b365a2b2e28a354bd323862bb95074ccc5acc3bed62a28e02700af419fc28cf7f41bf1fcea007da18d55fbe1f4678f05ccaffbcd55f3bd1ec6b7238ada87a7f4d1c1c5808", 0xf4}], 0x5, &(0x7f0000003d80)=[@cred={0x18, 0x1, 0x2, r3, r9, r8}, @rights={0x28, 0x1, 0x1, [r11, r11, r0, r11, r0, r11, r0]}, @cred={0x18, 0x1, 0x2, r3, r9, r1}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r11, r0, r11, r11]}], 0x84, 0xc7636d29478bf34a}, {&(0x7f0000003e40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000004080)="ec7b170edb101585180adb3205a187dde59975e7861a217346d999324d5ef52137b1cfadfa42a441b5ff3f7280f06cb5f43c1a65660ef982a531be9a2ba8555733523eb9b2377e971f43e081a401e40d8bee91c71cd83d8381525073f187d0ac2f55aab92e880aad4935021cc65e336bb8f99a9ac271bcb37b90c4c48830bd728ed0c6f50f31f9906f04458ad253821d70119336c911189897b490556d9d490ef266224d02a927beca523c900cf03a3cd209098858e7", 0xb6}, {&(0x7f0000004140)="e04cb9", 0x3}, {&(0x7f0000004180)="b8e9cb251989d74497c7adbe04b3a2fa0ab5262d230f34450ebf98d42d940b9696f01283c87f6135457fc32e570c71a694f0f2eed3d545436ade467a54e6e751abe84c05b4c47b93241b33c71405cd1fd296d7e4cd5d53ffd27eddee034d5d874e160f1aace760660003660b171ff50b74", 0x71}], 0x6, &(0x7f0000004240)=[@rights={0x24, 0x1, 0x1, [r11, r0, r0, r0, r0, r11]}, @cred={0x18, 0x1, 0x2, r3, r4, r10}, @cred={0x18, 0x1, 0x2, r3, r9, r1}], 0x54, 0x20000000}, {&(0x7f00000042c0)=@file={0x1, './file0\x00'}, 0x6e, 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", 0x1000}, {&(0x7f0000006540)="aa0d0e220ba320", 0x7}, {&(0x7f0000006580)="d0e5e73402fbbd9e6224419da430d3a125a7ba3755292e9c2b99721148f1f886ada70c4bbf4f263d95e41e9b35110e11ddd87e1e07160490fc065b5021657f23e1439909a13703beb612db6d4c77feaa5a13d17fab1e62f84a943461a4bdfd613cd08ccd876b5dc6643478b9a4277a07f4cefb9466ea1361bbd60fa4ee433246bdfc97a946f0d854e8177615c79f2a8dba249b7268ee2b835becbbe467bf8f43f87235026b1687c7cf6a7b0382058c6befdb273a27daafb2c06fecdee0f4ba574f0722417415cb335b4389ebca93bc3b73daea3a48bc6d29556842", 0xdb}], 0x8, &(0x7f00000066c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r8}, @rights={0x1c, 0x1, 0x1, [r11, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r9, r8}], 0x4c, 0x5}], 0x5, 0x0) geteuid() ioctl$KVM_GET_MSR_INDEX_LIST(r11, 0xc004ae02, &(0x7f0000006800)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000006840)={0x0, 0xfffffffffffffff9}, &(0x7f0000006880)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f00000068c0)={r13, 0x6, 0x100000000, 0xffff, 0x9, 0x4}, &(0x7f0000006900)=0x14) r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006940)='/dev/sequencer\x00', 0x10600, 0x0) ioctl$TIOCSETD(r14, 0x5423, &(0x7f0000006980)=0x7) r15 = accept4$inet(r14, 0x0, &(0x7f00000069c0), 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r14, 0x29, 0x22, &(0x7f0000006a00)={{{@in=@loopback, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000006b00)=0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r15, 0x84, 0x8, &(0x7f0000006b40), &(0x7f0000006b80)=0x4) r16 = syz_open_dev$binder(&(0x7f0000006bc0)='/dev/binder#\x00', 0x0, 0x0) getgid() socket$netlink(0x10, 0x3, 0x13) getsockopt$inet_dccp_buf(r15, 0x21, 0xf, &(0x7f0000006c00)=""/76, &(0x7f0000006c80)=0x4c) writev(r16, &(0x7f0000006ec0)=[{&(0x7f0000006cc0)="78a645e6ec772a5c611ae4605b8be5a091454b9a14b3fb4366f94eafcddc85244c141a6254f1bc5cfd7cdb7dd45c23c6d23b5c8f1c2968a09538eb5d82caedd7dfaf3583fdc239bd88346fa6e1f8a7ea3a1dcc91564197be23697da569275c9cfd1a34533255d56f3cce1e67118f6c236e987197442847155e4acfd42ec31c7aaa21b89ff5fcfc4fd110", 0x8a}, {&(0x7f0000006d80)="19777c3e91d065f5ff3a12b999efb8f12bd6a85e34c4c1027661ffce950dc23626960604d69c026cc92764072b5fe6bd4532ac3218bd787da03eb84f48bcf2e128ed770319c3eeaf13", 0x49}, {&(0x7f0000006e00)="f725e9b3c6089e9a84e7097344662f6affec07fed992546fbb83eede67e8091368f5c8ea3dcfd0c437e021973b60d1986d4098b576055489fa2122ed35be416041d376e2848be945093c04ad3ac6970ee7ff4a600e3f11d5f7594e7f30ea1bc126d700fee10a3f4cffee0c62363eceead88c7319df17d919f5fa20244a4e311e7d4673fe02631c6b81d4756588fe8097ff008a53", 0x94}], 0x3) sendmsg$unix(r14, &(0x7f0000007180)={&(0x7f0000006f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007100)=[{&(0x7f0000006f80)="feb05f306da9c7cb14c61a2a110dfad03ba6cef5d10dd7711066bddb86a43a183d5908a41df4f4d0dcc8786a332e9c058b359aa971de234c86870341b59ec64ac7ced31e0d3682dfa49885e499f618abca6ce1edbd7771e68d8d8198126613068960a898e50be741e849bf1727f0c15139189a52667931350e31ef1dc1fea091c8370b16d719a1ff0c0d296a62a848bd46f7a8be033ebc41800cc5d542479a327013a38cdca82180d6c4fcffd0d16108e45a314fb4421be052422a08f64e55d9c2df1d98d06cec56c8b17325d9303f59d213d500de9ebf4627", 0xd9}, {&(0x7f0000007080)="64929b3f0611c2788e80982bd45a8e48bdfdc6200f", 0x15}, {&(0x7f00000070c0)="f9c3fdf84f3921adf20818fc78f407513828f2d13af49c766ae0e9a26de8f52718ffc6a594254edfb4f20ac0437dcefde08b7d067c7d52080ea815", 0x3b}], 0x3, &(0x7f0000007140)=[@rights={0x1c, 0x1, 0x1, [r14, r14, r16, r15]}], 0x1c, 0x14}, 0x20000004) setgid(r1) [ 32.853036] IPVS: ftp: loaded support on port[0] = 21 [ 32.951102] audit: type=1400 audit(1521405898.187:11): avc: denied { net_admin } for pid=4279 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.976705] IPVS: ftp: loaded support on port[0] = 21 [ 33.013225] IPVS: ftp: loaded support on port[0] = 21 [ 33.063336] IPVS: ftp: loaded support on port[0] = 21 [ 33.144786] IPVS: ftp: loaded support on port[0] = 21 [ 33.207252] IPVS: ftp: loaded support on port[0] = 21 [ 33.296595] IPVS: ftp: loaded support on port[0] = 21 [ 33.384410] IPVS: ftp: loaded support on port[0] = 21 [ 34.667146] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.675701] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.710530] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.907594] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.075987] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.179598] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.288367] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.366935] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.559899] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.566058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.594519] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.600635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.769511] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.775775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.840871] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.885941] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.892069] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.915375] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.062661] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.068791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.077189] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.092150] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.098368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.146275] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.152561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.160882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.182989] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.186058] audit: type=1400 audit(1521405903.421:12): avc: denied { sys_chroot } for pid=4281 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.273300] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.279499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.286526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.362701] audit: type=1400 audit(1521405903.601:13): avc: denied { net_raw } for pid=5490 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.363554] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.393140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.400159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.412087] audit: type=1400 audit(1521405903.649:14): avc: denied { dac_read_search } for pid=5490 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.412909] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.442917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.451418] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.457490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.516762] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.524491] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.530745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.538639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.549414] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.664691] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.670933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.678366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.687485] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.707716] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.720534] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.726751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.733829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.813249] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.819598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.826682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.850434] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.856609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/03/18 20:45:04 executing program 0: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000300)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x10001, 0x8e6b8b50ab911df8, 0x28a, 0x9, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) 2018/03/18 20:45:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x101000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040)="c46b5f6065c7fcb230dde28bcdbbd1c362bab258922e45173b4c34a85a00cadd85e705843b9c3b1dc5a93145fcf2ae38a09348d1fc2eaf7caf50b15892b5aa11ec550309ca5e84afcfe95c935b587d6813c1ae5445d36737001edd13323ae7195a50e45727b67749c4c013d268849972d0e339106781300bea25d00bc56e3d055fee0df2203aa27168d432e08eb01591431e09fff56a83d97db1a223", &(0x7f0000000100)=""/118}, 0x18) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 20:45:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0xf50f, 0x5}, {}, 0x0, 0x0, 0x100}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x40) 2018/03/18 20:45:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0)=0xd98b, 0x4) fcntl$getflags(r1, 0x1) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0], @ANYRES32=r1, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="579b25617827e7548d2d57fe68e8d4d8a994072e1f0a1f50f25c9e4fd69b1836b05ba51d56a06be86389380853b546d25d764b5b860ed5f33ba7269d946707cb917542bccd857c9d739765b254ba5a5105e8fb13a12a86ab198baa90162bcb58b68948a94a5fae9362983532e11df4a299461f98980060544b6a8d1b"], @ANYRES32=r0], @ANYRES64, @ANYRES32], 0x10}, 0x1}, 0xfffffffffffffffd) 2018/03/18 20:45:04 executing program 2: perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x101000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) pipe(&(0x7f0000000080)) read$eventfd(r2, &(0x7f0000354000), 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) write$eventfd(r2, &(0x7f0000951ff8), 0x8) 2018/03/18 20:45:04 executing program 3: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x8b, 0x9, 0x5, 0x3, 0x3, [{0x2, 0x40, 0x0, 0x0, 0x0, 0x900}, {0x4, 0x44d, 0x8, 0x0, 0x0, 0xc}, {0x80, 0x2, 0x1000, 0x0, 0x0, 0x1b0e}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={0x3}, 0x8, 0x80800) write(r0, &(0x7f0000000200)="240000001a0025090000000400edfc0e8002020003eb08000200480500009694bb9115de", 0x21) 2018/03/18 20:45:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x4000000001, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x8) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x6, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/cuse\x00', 0x2, 0x0) r5 = dup(r0) io_submit(r1, 0x4, &(0x7f0000001580)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x458, r0, &(0x7f0000000100)="1cae92fba68539e67da00d827b28c0ba74c4feff0a2364ae81b3049a75f9d33848efdf61a3ea30ee8c25a0bfdd802cdef8cd40a3d0b95b79d5af96b65afc18c7f68e5a9484f86a294d95e1cc192a224b276f449342772a631ea8c6a22e194bb9a4e9da8986bbb2e786f2f96c136728110abdb1e6dcbad397ee1a2f98f69fded5088b9ede9c21a342b5a7e1ceb059fdc1f1a5098db7dc2333599950e211dbc892a77054ed0d09342c330ba71d806d0662272db84a8855446611b20da83f5bce2f8dace116", 0xc4, 0x1, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x329, r0, &(0x7f0000000240)="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", 0xfe, 0x7, 0x0, 0x0, r3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f00000003c0)="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", 0x1000, 0x100000000, 0x0, 0x1, r4}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000001440)="2553e358922b6923fb29ed212eb30695bf21e1adc66a093c0d1ac08b56fe6d76abadbfe1e13d8734be72bcd3a33977a3bbcdff9c11a48576301ada3629935ae140b36100b0a4a1e2a0170ebf5df2fe93632d7f0cfbd8f507d666e87e4abbe59f68090c26788a1d3a84ed4f7b595a69d01b686589c0d66cad5aa2b2a74ad7b5c6fde839fd991136b6b206f828d44da14f7d0ec8693f891fe88954df37d9c8f8425e5901a31c2aa7d82db18bdbbff2a14d4edd45b9fb970a89fd30beff249dccda4dd2a13278ad0edc42380d6543e4f55e155a3cf969072683972b3ddcd95de3fcfb", 0xe1, 0xcb, 0x0, 0x0, r5}]) 2018/03/18 20:45:04 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x13}, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x40002, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r3, r4}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) [ 38.865060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.883367] audit: type=1400 audit(1521405904.122:15): avc: denied { setgid } for pid=5575 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 20:45:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340), &(0x7f0000000400)}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3}, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/ppp\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f00000004c0)=""/4096, 0x1000, 0x4, &(0x7f0000000080)={r4, r5+30000000}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000004400)=0x9, 0x4) [ 38.969942] audit: type=1400 audit(1521405904.208:16): avc: denied { create } for pid=5586 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 38.993857] audit: type=1400 audit(1521405904.214:17): avc: denied { map_create } for pid=5603 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 39.016383] audit: type=1400 audit(1521405904.215:18): avc: denied { map_read map_write } for pid=5603 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 39.016401] audit: type=1400 audit(1521405904.222:19): avc: denied { setopt } for pid=5586 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/18 20:45:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x4080) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="a6b6b64bd0d5ed18d549167bb38ae61ed886cb949de6c0979c4717ecf9722a3b7ca3840411a7f48ea3ffb7b9292482888bccab003b505c325c4095d3faf0c70bbbca39931844f6c9c858f4fea080ae368bb5f643461ef2e6ccc79d5d0f521bb720b30aad5dbaa69d12ac5baa5441a83398c764c6aad280988d49c3ca44165e7c86a164e60a9de958d361a7172df67f5aa6bfc2d62759b99100") unshare(0x28060400) r1 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r1, 0x0) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/37, 0x25, &(0x7f0000000200)=""/167, 0x4c231527e04496ca, 0x2}}, 0x68) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1f, 0x2, 0x8200, 0x6, 0x9e51, 0x3, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x1}, 0x8) 2018/03/18 20:45:04 executing program 6: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x301000) syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="f107a8c42340", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a3bdf0", 0x10, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2f}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) 2018/03/18 20:45:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0xf50f, 0x5}, {}, 0x0, 0x0, 0x100}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x40) 2018/03/18 20:45:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb9", 0x75, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x74}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xfffffffffffffdea}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x2000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000001000/0x1000)=nil, 0x1000}) 2018/03/18 20:45:04 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/129) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/221) 2018/03/18 20:45:04 executing program 2: r0 = socket$inet6(0xa, 0x80802, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffd, &(0x7f00002fc000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffff2f) 2018/03/18 20:45:04 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xc002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000040)={{0x593, 0xd42}, 'port0\x00', 0x98, 0x20000, 0x1, 0x4, 0xa2b, 0x3, 0x8, 0x0, 0x7, 0x4}) r1 = socket$kcm(0x29, 0x5, 0x0) bind$llc(r0, &(0x7f0000000240)={0x1a, 0x0, 0xaf, 0x8, 0x8, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/4, &(0x7f0000000140)=0x4) ioctl$int_out(r2, 0x5462, &(0x7f0000000280)) getsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) 2018/03/18 20:45:04 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f00000000c0), 0x1f1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x421b, r1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e23, @rand_addr=0xaad}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) [ 39.016419] audit: type=1400 audit(1521405904.223:20): avc: denied { ioctl } for pid=5586 comm="syz-executor6" path="socket:[14206]" dev="sockfs" ino=14206 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 39.016435] audit: type=1400 audit(1521405904.223:21): avc: denied { getopt } for pid=5586 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/18 20:45:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c0000060045c0000020000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 20:45:04 executing program 7: r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) move_pages(r0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000640), 0x0) 2018/03/18 20:45:04 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f00000000c0)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x3f, 0x2, 0x48000000000000, 0x8, 0x2}) 2018/03/18 20:45:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xfffffbfffffffffc) socketpair$inet(0x2, 0x6, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x203, 0x0, 0x9dc5, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) 2018/03/18 20:45:04 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x4, 0x0, 0x5}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), 0x4) ioctl(r0, 0x8001, &(0x7f0000000100)="401e3a858d30e93f6d30299de94e293e64343aa62e7e17e02f89843b2f04c3bd437932fc074681ad87cb396ade428809b726d8f1523b75945498f51f48b11027ffa53d6238e09adb69ff76f5f139ebd14c38ee95f091f52c626d73b4d78fc7cacf8996d296ad4dec201616929f5d03b1446d63d62ec470616483e0810e1cddab372a0e816ca42b4c44ad2f4bf6ac82a26ad10270d711b69e37777d5eecadc88661e43de7592c7c43909c21db3f02a4be1e03") ioctl(r0, 0xc0184908, &(0x7f00000000c0)) pipe2(&(0x7f0000000280), 0x0) 2018/03/18 20:45:04 executing program 0: sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000100)={0x4, 0x7fffffff, 0x1, 0x8, 0x3f, 0x6}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xa9}, &(0x7f0000000240)=0x8) 2018/03/18 20:45:04 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x8, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000180)={0x2, 0x7c1}) fcntl$setlease(r0, 0x400, 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000001c0)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x7) 2018/03/18 20:45:04 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x0, 0x36a, "377699652ae875bef074a7912989a32a2d42217151eb3995ee1b99c3431ed0be2f7bf6835d2e29469713ffda8d48a37d1a95e3a79eb3ae4dff086d67174bebf42ce0eba4ff4b96549bb0583b7066a6af"}, 0xd8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400, 0x0) r2 = dup2(r1, r0) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x50) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00', 0x8000000000}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1fb) 2018/03/18 20:45:04 executing program 5: eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x44, 0x4) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/18 20:45:04 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) socket$inet6(0xa, 0x6, 0x9) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) fcntl$setlease(r1, 0x400, 0x0) r2 = eventfd(0x1f) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r1, 0x8000, 0xa9, r2}) [ 39.252615] mmap: syz-executor6 (5659) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/18 20:45:04 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x0, 0x36a, "377699652ae875bef074a7912989a32a2d42217151eb3995ee1b99c3431ed0be2f7bf6835d2e29469713ffda8d48a37d1a95e3a79eb3ae4dff086d67174bebf42ce0eba4ff4b96549bb0583b7066a6af"}, 0xd8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400, 0x0) r2 = dup2(r1, r0) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x50) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00', 0x8000000000}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1fb) 2018/03/18 20:45:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x6cb1ea45, 0xfffffffffffffffd}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000100)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$TCSBRKP(r0, 0x5425, 0x9) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="4df214fdaec95bd8fa071bd8f9356b56c03d6941a0d70a4e5fc69fa8928f63ce19a189e90e91eb3cc10dcb3454d8943596f7bd3a9f229e4cd4390a6420a0a6c68f01d8651b0024dd73306f89047ae376eda0454f9f12773cadd9df1100fde4e8a86cc347", 0x1ac) 2018/03/18 20:45:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/74) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/18 20:45:04 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x4, 0x0, 0x5}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), 0x4) ioctl(r0, 0x8001, &(0x7f0000000100)="401e3a858d30e93f6d30299de94e293e64343aa62e7e17e02f89843b2f04c3bd437932fc074681ad87cb396ade428809b726d8f1523b75945498f51f48b11027ffa53d6238e09adb69ff76f5f139ebd14c38ee95f091f52c626d73b4d78fc7cacf8996d296ad4dec201616929f5d03b1446d63d62ec470616483e0810e1cddab372a0e816ca42b4c44ad2f4bf6ac82a26ad10270d711b69e37777d5eecadc88661e43de7592c7c43909c21db3f02a4be1e03") ioctl(r0, 0xc0184908, &(0x7f00000000c0)) pipe2(&(0x7f0000000280), 0x0) 2018/03/18 20:45:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x3eb00000, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f6ffc)=0x3, 0x2c7) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) 2018/03/18 20:45:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x5, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) 2018/03/18 20:45:04 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x200003) ioctl$KVM_SMI(r0, 0xaeb7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) fcntl$setstatus(r2, 0x4, 0x2800) syz_open_pts(r1, 0x20000) close(r1) syncfs(r3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/03/18 20:45:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f00000003c0)="b904020000b800000100ba000000000f308f6878c1ba050000000cc403e5695821b20f001c9366baf80cb8fc89a588ef66bafc0c66b80f0066eff42e40e5dcb9800000c00f3235004000000f30360f015c938048b853c90000000000000f23d00f21f8350000000e0f23f8", 0x6b}], 0x1, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0xfff, 0x0, 0x6, 0x0, 0xb88, 0x0, 0x4757}, @cr0={0x0, 0x20000000}], 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000004f3a84d000073000040ce000000e2ffffff00"]) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x440, 0x0) r4 = mmap$binder(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x2000008, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) r6 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x81010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000380)={0xcc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r4}, @enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x30, 0x78, 0x78]}}, @increfs_done={0x40106308, r5, 0x1}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x20, 0x20, &(0x7f0000000100)=[@fda={0x66646185, 0x4, 0x0, 0x2b}], &(0x7f0000000140)=[0x78, 0x48, 0x28, 0x28]}}, @enter_looper={0x630c}, @increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x2}, @free_buffer={0x40086303, r6}], 0xd, 0x0, &(0x7f0000000340)="6adad1161fd0ce1a5c1f0c4853"}) 2018/03/18 20:45:04 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x0, 0x100000001, 0x80000000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xb89}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x88040, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @multicast1, @remote}, &(0x7f0000000240)=0xc) write$selinux_access(r2, &(0x7f0000000140)={'system_u:object_r:mail_spool_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x32, 0x33}, 0x53) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@broadcast, @remote, @multicast1}, &(0x7f0000000100)=0xc) write(r0, &(0x7f0000000040)="a2f5d65772deea303e02000000f3002d89360a", 0x13) read(r1, &(0x7f0000de2000)=""/181, 0x1) 2018/03/18 20:45:04 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000000000)=""/190, 0xbe, 0x40010102, &(0x7f00000000c0)={0x1a, 0x103, 0xffffffff, 0x3f, 0x0, 0x400, @random="48b0ab47e17d"}, 0x10) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071afe0)={0x0, 0x0, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f28f15)="bc", 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/18 20:45:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b7ff7)='/dev/ppp\x00', 0x0, 0x0) fstat(r0, &(0x7f0000fdefbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, r1) fcntl$setlease(r0, 0x400, 0x2) 2018/03/18 20:45:04 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/03/18 20:45:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='sit0\x00') read(r0, &(0x7f00000000c0)=""/91, 0x286) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/18 20:45:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/220) 2018/03/18 20:45:04 executing program 2: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10001, 0x0) setpriority(0x2, r0, 0x8000) write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:dhcp_etc_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x6b}, 0x48) setpriority(0x0, r0, 0x0) 2018/03/18 20:45:04 executing program 5: mq_open(&(0x7f0000000000)='user\x00', 0x802, 0x122, &(0x7f0000000240)={0x0, 0x6a, 0xa6c, 0x81, 0x7, 0x8, 0x1000, 0x19c}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006a7000)=@req3={0x10000, 0xb7, 0x1ff}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00000000c0)=""/95) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0xfffffffffffff551, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, 0x10000, 0x40, 0xfffffffffffffffc, "6604713429a6b75c543d1d736d13354ee655f25c462769c5641a9cb03ddb7eac5e30c23f29fa790605ac0dca43d0afd980c4674887246f955ee75a7e66125c8362da6ef9a012735fcac0413489ca48c4"}, 0xd8) 2018/03/18 20:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x9) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x1}, {r0, 0x40}, {r0, 0x260}, {r1, 0x100}], 0x4, &(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)={0xfffffffffffff001}, 0x8) 2018/03/18 20:45:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/220) 2018/03/18 20:45:04 executing program 1: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r6 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000000)="deb29046375e3d76b6a092c31feb9c8ffb5e9fcf28", 0x15}, {&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="dfc551afef50c76a26f9f530478d530d7a40381bf296f95cd5b7970bd5355b778ea64b975f71073a939de07849793c6f6c4bc4f949db887f8fa1f0b2cb86190f4932b7933d58eb8aef022288b629c3b4fada83c3591cf336eb16f38916d0c7ff1b224074c3ba616d1c5cf3134b3ab1247d7fccf0dc67479e932ca26fba0456e0ff8401575c6b945fa727144a2dc70aaa5526406e66e1537e4e83421b9b01ca589e49c5d5fe733705ed90ac24edb9c3fee6cb2c3ad86be572d94c8b4209ee7ce3678e8448330f3e227468a8778159f8f8b979b673686bb76e97f83a", 0xdb}, {&(0x7f0000000300)="a96b93746e28597714c55f82d701eda6d062d608829e765079919a16e2db8d51ec48f562c57325151413c5839e12e99de2ee622dc30818dd2765f1b52638e0364474a4d274d97a67f653c366bd6c0806fc88ba6a36f4a3f67b0a5e544632359d8aba2a0aa5af2455a72e9e5e413137ea2ac48fc6eac57ab228f57a854da2f1b1df28db3c74d430ca8c54ef0a757a4793c810c91a0ed6c69530e4a8deab51ecdf2b09e18250ec32bd72e12a6c3922d274d82ae7735493327178f96dd852e7f87b64ba6facdcef12e82a5b08c98329c2ac", 0xd0}], 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="10018b5c0000000000000000", @ANYRES32=r2, @ANYBLOB="100000000100400000f90000", @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8], 0x50, 0x80}, 0x24040000) write$sndseq(r2, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x6}}], 0x38) 2018/03/18 20:45:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00005b6000)={0x0, 0x8000000000000012}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = geteuid() ioprio_get$uid(0x3, r0) gettid() timer_gettime(0x0, &(0x7f0000000100)) 2018/03/18 20:45:04 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='sit0\x00') read(r0, &(0x7f00000000c0)=""/91, 0x286) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/18 20:45:04 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000500)="cff152509fcda00401", 0x9}], 0x1, &(0x7f0000000580)=[@assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}], 0x20}], 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) 2018/03/18 20:45:04 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x0, &(0x7f0000000ffc), 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xffffffff}, {0x8, 0x661}, {0x3, 0x7}], 0x3) 2018/03/18 20:45:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3b4a5de001e25c04ff01000080fd0000000000000c000b000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/18 20:45:04 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x600000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r1, &(0x7f0000000000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2018/03/18 20:45:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x54) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f00000001c0)=""/67, 0x43) r1 = syz_open_pts(r0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) shutdown(r2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x80000000, 0x4, 0xc7}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) 2018/03/18 20:45:04 executing program 1: ioctl(0xffffffffffffffff, 0x18000451e, &(0x7f000022afff)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000000cfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002b00030b0600008a433d5ac617fa7f04e6a31b7490c6e929a7a2ffff03020000c5d16eb40000"], 0x18}, 0x1}, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000040)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000140)={0x1ff, 0x30, 0x1, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000180)={0x3}, 0x8, 0x800) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x4) 2018/03/18 20:45:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=@ipv6_delroute={0x1c, 0x19, 0x21, 0x0, 0x0, {0xa, 0x20, 0x80}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb6, 0x400) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x59, r2}) 2018/03/18 20:45:04 executing program 4: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0x4) io_setup(0x1000, &(0x7f0000000000)=0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/151) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="e5", 0x1}]) 2018/03/18 20:45:04 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fanotify_mark(r0, 0x80, 0x10, r0, &(0x7f0000000040)='./file0\x00') sendto$inet(0xffffffffffffffff, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) r2 = socket(0x15, 0x80000, 0x101) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r1}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) bind$can_raw(r2, &(0x7f0000000300)={0x1d, r3}, 0x10) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/03/18 20:45:04 executing program 7: ustat(0x7, &(0x7f00000000c0)) [ 39.567381] syz-executor5 (5739): /proc/5732/oom_adj is deprecated, please use /proc/5732/oom_score_adj instead. 2018/03/18 20:45:04 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x56d) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0x72, &(0x7f00000000c0)="4c00e0face0fa167810fa1772bf964e0b8188973ce21c345a5ba9654b9f43dc0dfe15e55b50beef4dcdd762aca8a149371285c9f47b84a9fdd667d87b50f113d0e8f86dc9623ef527406e8f4e417eb745d276224192aab7d9db60e7941ea44b6bfb4c62f65d0ca2dd3285e59bd5ff1c91d638eed1164fdee025d25677c3f20e2fda795bd79cbdbfb04ce3a5794c486aa80f28cad9c77ca3d15f880271f245eda89864d61dd2176a76e1866f8ce82a4299b721b14cd42bf11f0") setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 2018/03/18 20:45:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x9, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x50200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 20:45:04 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) keyctl$read(0xb, 0x0, &(0x7f0000000300)=""/5, 0x5) request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='keyring\x00', r0) 2018/03/18 20:45:04 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ff, 0xa000) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2}, 0x1e) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000100)={{0x7, 0x2}, 'port1\x00', 0x20, 0x1c0421, 0x7, 0x4, 0x2, 0x6ab, 0x2, 0x0, 0x1, 0x7}) ioctl(r1, 0x800000000000937e, &(0x7f00000000c0)="010000000000000018") 2018/03/18 20:45:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0x4, 0x1, 0x68}) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000ddffffff3a0000000300000000000052"]) 2018/03/18 20:45:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x800) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/03/18 20:45:04 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x4000, 0x40000000800) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000040000c50000002f00150017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101}, 0x14}, 0x1}, 0x0) 2018/03/18 20:45:04 executing program 2: mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="a2014f79b1ecd3aed6eb4b400dd47da3312d058cd0825cba37aac44a7be5785472e40914aca5c7918dc72f9cecbe2669ce095951be2335b38ca938cbb716b31c4a768da7ff16de11229aa82c1c", 0x4d, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x80, 0xfffffffffffffffe) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000040)="c66cb6f1ad02000000001400"}) 2018/03/18 20:45:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x800}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0, 0x1}) ioctl$TCFLSH(r1, 0x540b, 0x7f) 2018/03/18 20:45:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x4, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ip6tnl0\x00', 'vcan0\x00', 'syz_tun\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "433b1a536529e91e870de1c72b1611005ecd2bd8bbbbff4400da8c1c075a4402b948ccfe35291fb70b96a4788856eebbbb86e8c1fa60a7e9b0dfb65c76aa6b40"}}}}]}]}, 0x1c0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000280)={0x8, 0x4, 0x8, 0x5, 0x1, 0x8}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000240)={'syz_tun\x00', 0x1}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 20:45:04 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) dup(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/18 20:45:04 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffffffffffbe) mmap(&(0x7f00003f6000/0x1000)=nil, 0x1000, 0x80000000000000c, 0x1014, r0, 0x8003) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x800, 0x10000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10040, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x5) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x27, {0x2, 0x4e20, @rand_addr=0x401}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x200, 0x1, 0x10001, 0xe7d, 0x5, &(0x7f00000001c0)='bridge0\x00', 0xe1a7, 0x1, 0x4}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0xca, 0x2}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0x100000, 0x10000, 0x4, 0x8, 0x5, 0x1, 0x0, 0xa5c003, 0xfb0, 0x9, 0x10000, 0x1}, {0x117001, 0x3004, 0xf, 0x0, 0x0, 0x6, 0x3ff, 0x2, 0x67, 0x5, 0x9f57, 0x7}, {0x3000, 0x0, 0xc, 0x4, 0x9, 0x1, 0x2, 0x57, 0xd92, 0x8, 0x7f, 0xf4}, {0x0, 0x0, 0xe, 0x3, 0x1, 0x303, 0x110, 0x1, 0xd2, 0x8, 0x1, 0x4}, {0x110000, 0x3000, 0x7, 0x25d, 0x2, 0xe7, 0x8, 0x401, 0x5, 0x80000000, 0x10001, 0x8}, {0x10d000, 0x2000, 0xf, 0xff0, 0x1, 0x100000001, 0x8, 0x2, 0x8, 0x7, 0x3710, 0x7fffffff}, {0x4000, 0x100000, 0x10, 0x1, 0x6, 0x9, 0x400, 0x1, 0x20, 0x1, 0x9, 0x3}, {0x3000, 0x100001, 0xf, 0x80, 0x8, 0x8, 0x0, 0x2, 0x0, 0x800}, {0x0, 0x1}, {0x105005, 0x1}, 0x0, 0x0, 0x6000, 0x23, 0xe, 0x0, 0xf000, [0x2, 0xa57, 0x1ff, 0xe2cb]}) 2018/03/18 20:45:05 executing program 0: r0 = socket(0x1e, 0x2000000000000001, 0x0) fsync(r0) io_setup(0x80000002, &(0x7f0000000180)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000000, 0x1000000440) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x3d7}]) 2018/03/18 20:45:05 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x52000) r2 = epoll_create(0x1000) r3 = dup2(r2, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)=""/130) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x32a5cc11) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x400) lseek(r4, 0x0, 0x0) 2018/03/18 20:45:05 executing program 2: socketpair(0x9, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xd0, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xd0, @dev={0xfe, 0x80, [], 0xd}, 0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf9b}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @rand_addr}}, 0x0, 0x58cf, 0x5, 0x200}, &(0x7f0000000280)=0x98) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff812feca0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/18 20:45:05 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) unshare(0x40600) fsync(r0) 2018/03/18 20:45:05 executing program 1: dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000adc000/0x2000)=nil, 0x2000, 0x1000004, 0x9112, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/18 20:45:05 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x20000000000000e7, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x32b, &(0x7f0000002f19)=""/231}, 0x48) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000001080)={0x1000, &(0x7f0000000080)="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"}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x1000002, 0x35, r0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ptrace$poke(0x5, r2, &(0x7f00000010c0), 0xffffffff) r4 = userfaultfd(0x2000000000080803) ptrace$setopts(0x4206, r2, 0x5, 0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r3, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000011000)) read$eventfd(r3, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @empty, 0x0, 0x5, [@rand_addr=0xfffffffffffffffb, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x80000001]}, 0x24) 2018/03/18 20:45:05 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x6, 0x7, "080aa5225cd4", 0x6}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/18 20:45:05 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) 2018/03/18 20:45:05 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0x80045105, &(0x7f0000000fe8)) 2018/03/18 20:45:05 executing program 1: mbind(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000092000)=0x8, 0xff, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x1, 0x2, 0x4, 0x0, 0x59b9}, 0x8}) 2018/03/18 20:45:05 executing program 5: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r0 = getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x5) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/191, 0xbf}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f0000001600)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000040)='io\x00', &(0x7f00000000c0)='io\x00', &(0x7f0000000100)='io\x00', &(0x7f0000000140)='proc(wlan0-nodev\'cpuset,system/bdev*em1(ppp0\x00', &(0x7f0000000180)='+wlan0systemmd5sum].userppp1*securityppp0+@\x00', &(0x7f00000001c0)='io\x00', &(0x7f0000000200)='&userlo.selfbdevself%selinux}\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='io\x00', &(0x7f00000002c0)='io\x00'], &(0x7f0000001740)=[&(0x7f0000000340)='-\x00', &(0x7f0000000380)='.[bdevkeyring)[cpusetposix_acl_access\x00', &(0x7f00000004c0)='%cpuset-em0/\x00', &(0x7f0000001540)='io\x00', &(0x7f0000001580)=')GPLeth0userkeyringkeyring\x00', &(0x7f00000015c0)='\x00', &(0x7f0000001640)='io\x00', &(0x7f0000001680)='wlan0#bdev\x00', &(0x7f00000016c0)='\x00', &(0x7f0000001700)='-,cgroupnodev$\x00']) 2018/03/18 20:45:05 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000000000000c000000004aa653d68524e6a7a162290ffc380c2dbfc75e9f17e101000000000000001cb4e203f12bb1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa59000000000000000000000000000000"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) 2018/03/18 20:45:05 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x181042) process_vm_readv(0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/255, 0xff}], 0x1, &(0x7f0000000680), 0x0, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="e711bee276542e59", 0xfffffd7c}, {&(0x7f00000000c0)="445c734641f627c11313fbf4"}, {&(0x7f0000000000)="e5e853e6e4a146ced2c8775d6cc3e1464ef7679a2ea67db71f3c75bcf3418b65c7"}], 0x20000083) 2018/03/18 20:45:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc)=0x2, 0xff) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e24, @rand_addr=0xff}, {0x2, 0x4e22}, 0x70, 0xfffffffffffffffa, 0x5, 0x800, 0x80, &(0x7f0000000080)='bpq0\x00', 0x1, 0x8, 0x63}) 2018/03/18 20:45:05 executing program 0: perf_event_open(&(0x7f0000348f88)={0x6, 0x70, 0x3e2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x714e, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000140)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0xffffffff) 2018/03/18 20:45:05 executing program 5: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r0 = getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x5) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/191, 0xbf}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f0000001600)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000040)='io\x00', &(0x7f00000000c0)='io\x00', &(0x7f0000000100)='io\x00', &(0x7f0000000140)='proc(wlan0-nodev\'cpuset,system/bdev*em1(ppp0\x00', &(0x7f0000000180)='+wlan0systemmd5sum].userppp1*securityppp0+@\x00', &(0x7f00000001c0)='io\x00', &(0x7f0000000200)='&userlo.selfbdevself%selinux}\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='io\x00', &(0x7f00000002c0)='io\x00'], &(0x7f0000001740)=[&(0x7f0000000340)='-\x00', &(0x7f0000000380)='.[bdevkeyring)[cpusetposix_acl_access\x00', &(0x7f00000004c0)='%cpuset-em0/\x00', &(0x7f0000001540)='io\x00', &(0x7f0000001580)=')GPLeth0userkeyringkeyring\x00', &(0x7f00000015c0)='\x00', &(0x7f0000001640)='io\x00', &(0x7f0000001680)='wlan0#bdev\x00', &(0x7f00000016c0)='\x00', &(0x7f0000001700)='-,cgroupnodev$\x00']) 2018/03/18 20:45:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000000140)=""/104, 0x68, 0x40, &(0x7f00000001c0)={0x3, {"407e8d6a2dab30"}, 0x6821a0db}, 0x10) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x480000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7, 0x5, &(0x7f0000000080)}) 2018/03/18 20:45:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000004e40)=[{{&(0x7f0000004940)=@rc, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004d40)=""/48, 0x30}], 0x1, &(0x7f0000004dc0)=""/66, 0x42}}], 0x1, 0x0, &(0x7f0000004f40)={0x0, 0x989680}) 2018/03/18 20:45:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="a3b6e0b1fc000000000700000078dc31bf78f3c1251f46a51cdc6b9e6b4941ac5bb42ef4a8c018f4eef7bd19874fe613aa874c05a9aad564099b1dad5edfa69afa80d7883512eb8c7d4b1a55291e5f6ad583cc6bbc9804a108a33d9b98e9f9ad914e244e4bd7fd233c"], 0x10}, 0x81c) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000200)) 2018/03/18 20:45:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe8, 0x21, 0x2ff, 0x4, 0x25dfdbff, {0xa}, [@nested={0xc8, 0x4a, [@generic="82497c23167031421c069661890a7a62400567e382cc6354631241cfa1f64974ffee9472ac25a4e27b2675cbf770947fa6765d4275052e72e289518495cc2d26042bbd00c0508050a5260d014819e248177920e89aa699f37b08c66bded259049ecd2a453af400d1bfe2813ccdfb5a9f429d83f10bc6fd76d26c8c75", @typed={0x10, 0x1f, @u64=0xfffffffffffffffa}, @generic="25d975a9d1256a374c9e72d73a9aecb3db6cd4adc879075364a4c4109475066e22ebada7a3", @generic="592e48b1c2636364555e61b9585ea8c2adda4d"]}, @typed={0xc, 0x14, @u32}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000000000000}, 0xfffffffffffffffe) r1 = dup(r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x9, 0x32, 0x3, 0x300}) 2018/03/18 20:45:05 executing program 3: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, 0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f00000000c0)={0xfff}) read(r1, &(0x7f0000000140)=""/99, 0x63) 2018/03/18 20:45:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="35a1f1", 0x3, 0xc0c0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000200)="8a66", 0x2, 0x0, &(0x7f00000002c0)={0x2, 0x4e20}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/18 20:45:05 executing program 4: syz_emit_ethernet(0x12, &(0x7f00002fdf2c)=ANY=[@ANYBLOB="ffffffffffbf88ca00000000000000000000"], &(0x7f0000000040)) 2018/03/18 20:45:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) [ 40.142155] netlink: 204 bytes leftover after parsing attributes in process `syz-executor6'. [ 40.153935] netlink: 204 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/18 20:45:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000001c0001040000000000000000000000008e744cdbdfbe91c762581709267034376bacfd837054dd1eccc1dd528d6aab06", @ANYRES32=r1, @ANYBLOB="00002c3a0819e8c1506eaa1a598dc1477e7f52123a6bf5af1dc272c5f89371148d9b4c03b3fc6b906aee36c9b9e4262ebeac730d3ee882904742ad013d1f314afcc76a0c6f72623fd882c5303487b8bfa0fa294fc1ba454d81781f19992a88533891ee0a43af7449614ddf5a8dd3cb1a12f04086fd2f4b6b32bb45166557f1e9ec57a62f42fce506ab9f7968e28c1be439b19f6a8e51bb6f2ff88dfd6d77e5443599e8d0183353ddbc47ec18f1ae12df145ef1f84f9479454ce7e47315f4e4a437ed5eb0142221a25d377c5081498d44894a20f645145e38c5e40877a0d6afd295db3584e633186aba01e13abd229d4ba7ea"], 0x30}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3f, 0x40000) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x1}, 0x40001) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r4 = syz_open_pts(r3, 0x102) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000040)) pread64(r3, &(0x7f00000000c0)=""/178, 0xb2, 0x0) 2018/03/18 20:45:05 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000400)={{}, 'port1\x00'}) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2a0000, 0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) setsockopt$packet_int(r1, 0x107, 0x16, &(0x7f000061bffc), 0x4) 2018/03/18 20:45:05 executing program 4: syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x2a0001) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000100)={0x3, 0x2, 0x0, 0x7}) 2018/03/18 20:45:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000040), 0xffffffffffffff0c) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x40800) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/03/18 20:45:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='syz_tun\x00', 0x5}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic) 2018/03/18 20:45:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)="747275737465646574683174727573746564b62b256c6f707070302e00") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x7d6, 0x8, 0xfff, 0xd2, 0xad2, 0x7, 0x2, 0xffffffff00000001, 0x4, 0xfffffffffffffeff, 0x80, 0x9, 0x0, 0x400, 0x101, 0x9], 0x5000, 0x80000}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x11000}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 20:45:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x3f, 0x4) 2018/03/18 20:45:05 executing program 5: io_setup(0x2000000ba, &(0x7f0000000200)=0x0) r1 = socket(0x2, 0x801, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22}, 0xfffffffffffffd1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='sit0\x00', 0x10) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14, 0x0, 0x0, 0xfffffffffffffffe}]) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000000c0)={0x3, 0x6}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0)=0x3f, 0x4) 2018/03/18 20:45:05 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffc35) sendto$inet6(r0, &(0x7f0000000040)='z', 0x1, 0x41, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) [ 40.285218] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 20:45:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000164ff0), 0x0, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x1000000df) 2018/03/18 20:45:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) read(r0, &(0x7f0000000040)=""/212, 0xd4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/18 20:45:05 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000002040), &(0x7f0000003040)="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"}}, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x200000000000, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8007, 0x0, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x5, 0x0, 0x80, 0x2}, &(0x7f0000000180)=0x18) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000001c0)={r0, 0x3933baa1}) 2018/03/18 20:45:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x3, {{0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0xffffffffffffffeb) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008edcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x41a) [ 40.328313] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/18 20:45:05 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) mkdir(&(0x7f0000000080)='.', 0x10020000000002) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) chdir(&(0x7f00003f7000)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x9fe4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x212a54f1, [0x2b, 0x80, 0x5, 0x3, 0x1ff, 0x20, 0xfff, 0x2]}, 0x5c) umount2(&(0x7f0000000180)='./file0\x00', 0x1) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a5ff8)='.') 2018/03/18 20:45:05 executing program 6: r0 = creat(&(0x7f000081eff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6af01)=""/255, 0xff) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/235, 0xeb) 2018/03/18 20:45:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)="2f657865000000ec3a0ddfafdfa4c85666f0d5d422e27ef519d547060fc3fcb3ada8a4ea31dc73d89ba1c644d60ce0fdd5fa615b24f537bf8439baf1cd3a03352f0f8c5c10d84e28881fe2525dee08cbf5b00e3c46606bdb62c30f4cfe0fa19586ebab6befdc0d802f616558064a4dcb727dd535ef07b4877e991845ed0f8c820f65a16c493738d5f36b8dcfcce1f9235d49d010d8c77b86231634b03c9809debb8c2fa9f89c97d8f933ec258f6b8a0025787e06e75db4a0cd5006e9c5d877ab77e724841e6b180a718f20a3c65a50d921aaa1b21253948856c12d04b535803124838565a3d882c1e70e617f53fe10525706") sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/18 20:45:05 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001500)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/198, 0xc6}, {&(0x7f0000001300)=""/135, 0x87}, {&(0x7f00000013c0)=""/199, 0xc7}], 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000102", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="74711dafd91ddc9bc322800b7f427eb0ef47c5a5d94ea6564f6223cd4f7c3f847c8d73870cc1bcdebd02a890013a35613f"], @ANYBLOB="06fd09000500080000000000030000008ac724a6331ee042052d6e6deab9fd7d738afb15eb4d4dff0c0c76456a83820d4aff8e8d2b74cf9486c6d69f1fa4073df1d56effc8ebfee14d34f343d10e73035b4247cfa549e16186c6e5d1fce5a6186a1063e011910732042e132fbd7e13af3408d865d1b69dadd8ba0afad85d2bae72d871f6b397c6294d19025ca36c38afa346cee5ffd331c515a72b899d8ab9d04ce1a11209d2faa892ddbb5fa83aa5"]) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) [ 40.401415] syz-executor6 (5925) used greatest stack depth: 13096 bytes left [ 40.425620] syz-executor6 (5929) used greatest stack depth: 11144 bytes left 2018/03/18 20:45:05 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) fdatasync(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r1) tee(r0, r0, 0x0, 0xe) 2018/03/18 20:45:05 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000002040)=""/4096, &(0x7f0000000080)=0x1000) sendmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x62, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/18 20:45:05 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000000)=0x7f) fchdir(r0) 2018/03/18 20:45:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/247) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000000c0)="2629757365722b736563726908005c56216288076d00bfacfa2fdabafe90e7399cc162013b38cc004c00") 2018/03/18 20:45:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r2, 0x0) r3 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r3, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000000c0)=0xc) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40202) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000180)={0xfffffffffffff000, 0x10, 0x1, r1}) 2018/03/18 20:45:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/03/18 20:45:05 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001500)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/198, 0xc6}, {&(0x7f0000001300)=""/135, 0x87}, {&(0x7f00000013c0)=""/199, 0xc7}], 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000102", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="74711dafd91ddc9bc322800b7f427eb0ef47c5a5d94ea6564f6223cd4f7c3f847c8d73870cc1bcdebd02a890013a35613f"], @ANYBLOB="06fd09000500080000000000030000008ac724a6331ee042052d6e6deab9fd7d738afb15eb4d4dff0c0c76456a83820d4aff8e8d2b74cf9486c6d69f1fa4073df1d56effc8ebfee14d34f343d10e73035b4247cfa549e16186c6e5d1fce5a6186a1063e011910732042e132fbd7e13af3408d865d1b69dadd8ba0afad85d2bae72d871f6b397c6294d19025ca36c38afa346cee5ffd331c515a72b899d8ab9d04ce1a11209d2faa892ddbb5fa83aa5"]) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/18 20:45:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffffffffffffff, 0x1000, 0x0, 0x695]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0xfffffffffffffcf7) 2018/03/18 20:45:05 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x0, r1}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x1, 0x803) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f00000000c0)=0xb8) ioctl(r0, 0x400227b, &(0x7f00000003c0)="def6dc85fffaeee0ee6451f77f89613d1413063c1755f609d4a4a7fc") write$fuse(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='+'], 0xd) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000004c0)) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) read(r3, &(0x7f0000000100)=""/154, 0x9a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000480)='ip_vti0\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r2, 0x7, 0x1, 0x9, &(0x7f0000000400)=[0x0], 0x1}, 0x20) 2018/03/18 20:45:05 executing program 3: r0 = memfd_create(&(0x7f0000000040)='trustedtrusted]cpuset:\x00', 0x0) write(r0, &(0x7f0000000480)='#', 0x1) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000240)=""/19, 0x13}], 0x2, 0x2) 2018/03/18 20:45:05 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x6, 0x7, 0x40, 0x3, 0x1, 0xffffffffffffffff, 0xfa7}, 0x2c) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000006c0)=0x0) r5 = gettid() r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/relabel\x00', 0x2, 0x0) r7 = socket$inet6(0xa, 0x80000, 0x16e) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = syz_open_dev$midi(&(0x7f0000000bc0)='/dev/midi#\x00', 0x400, 0x402) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ptmx\x00', 0x2200, 0x0) r11 = syz_open_dev$sndpcmc(&(0x7f0000000c40)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x1) r12 = socket$bt_hidp(0x1f, 0x3, 0x6) r13 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r14 = eventfd2(0x998, 0x80000) r15 = socket$netlink(0x10, 0x3, 0x1f) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d00)={&(0x7f0000000cc0)='./file0\x00', 0x0, 0x10}, 0x10) r17 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000d40), &(0x7f0000000d80)=0x10, 0x80000) r18 = syz_open_pts(0xffffffffffffffff, 0x4000) r19 = socket$pppoe(0x18, 0x1, 0x0) r20 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/sequencer\x00', 0x1, 0x0) r21 = eventfd2(0x3, 0x80000) r22 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/kvm\x00', 0x105000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000e40)=0x0) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001040)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001140)=0xe8) lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ptmx\x00', 0x8080, 0x0) r30 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', 0x0, 0x8}, 0x10) r31 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x3f, 0x10000) r32 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vhost-net\x00', 0x2, 0x0) r33 = eventfd2(0x1, 0x80000) r34 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r35 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/policy\x00', 0x0, 0x0) r36 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x0, 0x0) r37 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001400)='/dev/cuse\x00', 0x400000, 0x0) socketpair$inet6(0xa, 0x6, 0x81, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001480)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000014c0)=0x0) getresuid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=0x0) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001780)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b40)=[{&(0x7f0000000100)={0x180, 0x1, 0x101, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xbc, 0x6d, [@typed={0x8, 0x67}, @generic="c780b982005b8e7f3d25439689697da00e22d81f0c8ce4d60eba5b76239f7def65e36f276f73647b6eb104da7f3708641ab32901707975bdc5e39c423f4e6bbc6f9da09f8cf1b6713a40a906d9e9dc1538432a935353207b5de8858f3be8b98a74a919feb6604ae8be7cdc1f3468037c4a61eda45d745e3a489d88daa6d3e2486ec460c7bdc21c03306f44210b022fd80c4e", @generic="9f249a13574bdf6b6b9cfc478e4d29acdf990c467bc46cd132582ba63a46"]}, @nested={0x14, 0x2d, [@typed={0x10, 0x7f, @u64=0x7}]}, @typed={0xc, 0x33, @fd=r1}, @nested={0x78, 0x8d, [@generic="4d1603453bc3868e1f0965bb92ee6ed1c26efd298d3192501ecb21657fe9bbd979a0733d9c4cb55c21b406446dd3b2a886d433b6bf7cea63ce8e10ae965f746c0440d07c2489f40fcea8109849860154ef7019d46303631b248344625cede207e18fb642f0095231bb51fc1b7d9bf6ac4ddf"]}, @nested={0x1c, 0x1e, [@typed={0x18, 0x87, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x180}, {&(0x7f0000000280)={0xd4, 0x17, 0x800, 0x70bd29, 0x25dfdbff, "", [@generic="be231791211b50b67944543d58e2ac0cf08856b93122d5348c3642f3fecf9d82b15d8ac5c7602f9ee19cd93439a331df91266ca640991e39794cfb91ebde8c4ab4e6d49057c7577539effd5524554686ccd2951018e463a664e4d25cd8df1621d69d4ff407218aae20df290b707835b3731a38ff296f619000871c2fd57e372c30a90eba0cdb314fb077d1f3549dd69fa8b18c437337278561668b1279cebeaa7a76bb9f9f9a03c2005a59e96a618be6856803aa9f041618607974c3a280983069"]}, 0xd4}, {&(0x7f0000000380)={0x10, 0x33, 0x502, 0x70bd2b, 0x25dfdbfd}, 0x10}, {&(0x7f0000000400)={0x2b8, 0x15, 0x400, 0x70bd26, 0x25dfdbfc, "", [@nested={0xd8, 0x94, [@typed={0x10, 0xf, @u64=0x100}, @generic="b384fd4432cc892228cc814c8476f6afe91ec8823ab8560d2606a3c47ec07a879f19b6536d0c355c", @generic="4a9e0d7c73c2ea846b92b26e9323ab3558148a74796a5e41773057765fd921145c37838740783b1e3c434ab31e1d2c9d1db30024ba675aed7741aa8ede1a557fd14d7d656885d997d9bca3ff9bcd769bb6fe266ed34632b8a522", @generic="9433d083c46b6c8d3ec6ded0edbb24c1a32d42194386290196cda7ff6ea6c7a90cf722b305c0a806cf4a3732a0aa2561fb9baf015a69ddacd6cd557347bf8b"]}, @generic="abc0b9001a5f4d63460e768d07d7cbd1eb1cc67c", @generic="1dbd355efe04ac31491c25ecd86ff9384cc5775d9dfb655b1cffaf683dcbd2b8874fb5c9f1c9d4d05e7c092dc98aa21e60d2dc22712a83d7bf8ec8eea519f449017d0828888dc01bdad655d3394b9f89096116ac01f35d5ffef250bab6c807fc93590fcb537092abb5cd51", @nested={0x58, 0x5a, [@generic="feb5925237326c0fbe836b39edd9c6fb10a8e3f4fd4d52e1c1949b9391a9213bb54bc09618f086f6b26416c476650757e6705ece630e74605dd09c560deca9e547d5a54cb4e76b", @typed={0xc, 0x26, @fd=r2}]}, @typed={0x10, 0x77, @str='bond0\x00'}, @generic="87e3e73f6180ea5fdd15cc20077d936a708520897dc53f55881ec044846cafdce9213b0538e86efcef460f8e0646f69156030e2b58bfae8b5cd0a3eac6805edb1237b5b964456258a3a9257d5198a065765c9d749dc9ad3e8fffe74bc5c80e97b7157b456f4375904d2aae0df9f5388b22ccbf9f8b497521a608e896d19e5363e57b5eaff3b73dcaebe9f0ad5e70cb36dfd7ad281cf9dd4bed73a62fd421174ca872bec7d981da4aef019ddf7d183da50b34266df9b89ce9825629d49a7b91a6b6e3ed82eecabc121386656208be", @typed={0xc, 0x59, @u32=0xcd}, @typed={0xc, 0x4, @pid=r3}]}, 0x2b8}, {&(0x7f0000000700)={0x420, 0x11, 0xf11, 0x70bd29, 0x25dfdbfb, "", [@generic="47c82fcbd0f0e1ababd683b40c498a1392e654f7c587ee9063d28feee1e40b0732a62e90f035f001e2a593b06cebd72f8d03ffa3902e5750950a9bcc38cf18b1a9a96619362c551d698b823cd9075a08e76a73eefdebf8f7112abca4edea3fa7903b07aac7aa725411373b8a098b7143d1c4d670f9b26aa2fdcf6d1344e85111170fa70e5b1b30362f59ffcd7dc71c65fa5a5315fc33f0effceea27bab096663", @nested={0x26c, 0x78, [@generic="ee74f54cf6f84daa9a6646305ff75faef13bbb72743638c3ad61be51bb2034f0482d2fb3c56cb0a803aad692e2aa023b478a42aaf7a9c2a005794cf4cd7acef5052d635dce313de2b04fd806146f7a1b12004efcde435ceff005fba2bc7e38b61da42c3be68616db62b2f242e03a28a7b452b4b5d0058a18e069d09c8464a584a2142e06515c975ccb045fb78a30c75a864055f9aff6498af86a501e1ced830b9a50031187be323a3eaae887da11a2c656cc995e6f8934338258a8d3fb4bf8a926d3ada480821738cdf168e6683b49b5624b20ce2d957a5abf32c97e0f0722cca82eb469bbb8cc8cadb3d1", @generic="9c421a90caa48a593b61c1fbfe87b4041dc11a4cdcf3d86510a9fb86746839fcb6647637e917f2fee1e47c38b9a916da560fa1a878865e5e26e5211d2cf53193ce5d0c410a7aa03912e07c25c2233b5468c914c8648d99f847a11d1db7f10002a03befbeca4cdf255a117d2ce17ebdf75dfd09ddbc601065a8bef8af6ee4a540b6a7626530ab12c88db00911a19ff8c99ff254c3b6cdcf4fcf4e1914a0327af3742183e81ee8dd2db500c4734a6b2331e369d8e7c88a", @typed={0x10, 0xc, @str='bond0\x00'}, @typed={0xc, 0x55, @pid=r4}, @typed={0x2c, 0x29, @binary="12bc7b63e92ddcb52d0554d210734c28ced30e7918a7358d91d823ced125a8b210"}, @generic="dc3ff2e559d75dd0d5eff9e1ca1d5c1ee28fa49c2378341778", @typed={0xc, 0x29, @pid=r5}, @typed={0x18, 0x5f, @ipv6=@loopback={0x0, 0x1}}, @generic="d6b908aeee62f8934f1e358917291e3e60b2bf882e6cba4116574d85f4fe10957a713b65ceb63546d06c22b0c5b6ff72307853a0ee35fad8ddfb35e7e8c5ed8fb0"]}, @typed={0x24, 0x15, @str='*+wlan1trustednodevppp1!\x00'}, @generic="a3844afa05e67c966dad7692f0d4c865096dad48e97a4fe646ec191a1066509c7a5edb9e4cf56a26e3a7cec5e4f20dab989798a91f597c05757d52572df1d60e2c37f93335d23f052030853d7f2f24f2af41e0086ed0f0e33357b06a6d3e5088865d3f41732e76e28a8819175b1d13022ee4c19de7d942e96a5f1c030f2da4ca51f76ec1a8e6713681e8be4babd97f028c08743c0318dbae665d9a12bbfaac843500e7ee7a688cf688364368bdb8c6189c449039f6c66d151c7a40faf867f5e7f4f33c91402b264416c6be0918f741cff3d6b5e3781abe0c6c2b06ffdef55f52"]}, 0x420}], 0x5, &(0x7f0000001680)=[@rights={0x34, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13, r14, r15]}, @rights={0x24, 0x1, 0x1, [r16, r17, r18, r19, r20, r21]}, @rights={0x10, 0x1, 0x1, [r22]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x10, 0x1, 0x1, [r29]}, @rights={0x30, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37, r38]}, @rights={0x10, 0x1, 0x1, [r39]}, @cred={0x18, 0x1, 0x2, r40, r41, r42}], 0x100, 0x4000040}, 0xc000) r43 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r43, 0x891b, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/03/18 20:45:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x8491, 0x400000) connect$bt_rfcomm(r1, &(0x7f0000000380)={0x1f, {0x7e, 0x1ff, 0x7fff, 0x5, 0x7fff, 0x66b}, 0x6}, 0xa) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001700)={0x7, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001740)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001780)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000017c0)={r3, 0x1}, &(0x7f0000001800)=0x8) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r2, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r5 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x50, 0x276d5f95, 0x7, 0x20, 0xc}, &(0x7f0000000480)=0x98) ioctl(r5, 0x8982, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003f40)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000004040)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004080)={'ip6gre0\x00', r6}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) name_to_handle_at(r7, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xcc, 0x6db9, "859db1e244016cceb60ed2229d57eafe51e7fe1c9ce73dcc1c76fa6d740acff0432b5fc68744d49cd0e0f2a06f7d88d0437c6a563b74dd3b8484c1776b483498b95c780656482b7997eb0a6207334c475cd848936e0afa231750b812c71514dec91f7d888bd31f0bc66710245fec9202402ad1a9de9217fa28d1214b32e0bfc8f5dd780e1f457245d1c0ea1d7bb7164e21a59fee83f4bdb25b9e497be2156c8e1c6194687ed872a245164dc50d49320ccc2275453184547781ad1b2bd1993c6b41ca2154"}, &(0x7f0000000200), 0x0) munmap(&(0x7f0000ff5000/0xa000)=nil, 0xa000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000240)={r4, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r8, @ANYBLOB="07002802040102000000000000009a65c8fa"], &(0x7f0000000300)=0x16) [ 40.565730] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/03/18 20:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/18 20:45:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r2, 0x39}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 'queue0\x00', 0x5}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)='/dev/snd/seq\x00', 0xd, 0x3) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x2000) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f00000001c0)={0x8001, 0xffffffffffffffe1, 0x1ff, 0x2884, 0x9, 0x7}) 2018/03/18 20:45:05 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x200000003) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000140)={0x77359400}, 0x8) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7, 0x80002) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x103000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x1, 0x1, 0x3, 0x0, 0xffff, 0xffffffffffff0000, 0x5}, &(0x7f0000000080)=0x20) 2018/03/18 20:45:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000010c0)={r3}) 2018/03/18 20:45:05 executing program 7: pwrite64(0xffffffffffffffff, &(0x7f000041dfc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254138", 0x3b, 0x0) 2018/03/18 20:45:06 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0xffffffffffffffd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0x0, 0x1, 0x7, 0x80}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x45}, [], {0x95}}, &(0x7f0000000340)="475f4c001a9a9e70aef7576d60564aa2c649c36be40b5188e1de8146c378d55dd4f2d678ebae8b65e8390af3cea7d419ae4f43eb127dff9bb9c79df5293755bc84701ac9dbf8c7acbd482febd61a1d9a20bade6f094b8fb402410091a80b09bf510000000000000000", 0x2, 0x84, &(0x7f0000000280)=""/153, 0x2, 0x1}, 0x48) 2018/03/18 20:45:06 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x260600, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0xffffffffffffffd2) 2018/03/18 20:45:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="350000007595b95d30f5f371fd3fc25a75fd1d688d6c0077fa880f3ff6fdb5f00d636973eb1a3e4b0afc64fbd53c7ce1ebdfaa3a675fafbe1c3d29288607db5b5c45cce51578c0908b6155fcbf6ea1733a8d50165c0e30362792a7e10b9552a1ab8cce26ace43b11ea9bb0862af982ac967498baf5a298573acda227d2822c253f466a48b533fd0fb8d402b641a8f498775c04886749292ee5fe90e1d69c0d91f7a7667057a7b60d007ef41455a4183ce300000000000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x3d) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffff6, 0x0) bind(r0, &(0x7f0000000200)=@hci={0x1f}, 0x80) 2018/03/18 20:45:06 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getuid() r4 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) getresuid(&(0x7f0000003f80), &(0x7f0000003fc0)=0x0, &(0x7f0000004000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004040)=0x0) r8 = getuid() sendmsg$netlink(r1, &(0x7f0000004c40)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000004bc0)=[{&(0x7f00000000c0)={0xc8, 0x2d, 0x200, 0x70bd2d, 0x25dfdbff, "", [@generic="cbbc2c92a9b1a50671d17f9cfbbde9efd622891c0f73c444", @generic="091ef24e4bba7927d6f46f6d70682824151abb9d418ea78ecaa4f5e2ef6f3060e3cd9c20d8f7fd3657ad892eba15735ce2bb4ec8a99e7c40d526187e60bf3874911dad8abe3c7590bc1ad2658500d03d6dffaf0a2dd051962782ec56ce6da87b756d77368ea14322c7370496fb8c98d2d504322918fafede451da1c7e5a5a206e67ce45faebd1f4498e6b8d5026253bd7e", @typed={0xc, 0x55, @u32=0x5a6}]}, 0xc8}, {&(0x7f00000001c0)={0x12e0, 0x1f, 0x100, 0x70bd25, 0x25dfdbfb, "", [@typed={0xc, 0x43, @ipv4=@multicast1=0xe0000001}, @generic, @generic="a72a3a7554a2eeba2869d6bd9e353d3dece3d634fb52116e4115bab96c35e6f1ebd714f1196b771b61a521c0d78c0e65e1feb3de5d90b4342a2e9caf74459ed140b26fd99ab78c7bd70c2bbde9962ce7421c157c6354185e9d732e8900b405dfec289517b4e75a48c20145539d359c511c2e01f150489d4c69acf5b43cd93f59ca86829cbeb0827ebe605bd850cafffe2dd18cfb56ede006b945b89c89b3a3a30f6a86a680071ce73660a674112944265f74ff6a5229189805751281f1", @typed={0xc, 0x7d, @uid=r3}, @nested={0x10c, 0x45, [@generic="cb35c60d9f656068896c7d7e5aa28124fda307f7ec273b2b8f22ed46c8ae43df0c3622242ed7e88391953e08c8243e736619432c54b3e0b1a38aef385458be8d0d6ab31e52b03a1c4a771fbc2b1b5d1dd588838f1c311ba7acac47aae334081001840bcdc69cf0ef791fb69297c074688b29fc6ecee3be7d4c3107300e6bb9c7fd65d45c336ae4813308930200e08f5e7d6741449b1eaaa85527c1668d60b99381e14f5a1f8b273fb81e01c40de1ff123efed32f278a1343ad58912e1ef2e7e68570f30b67408cd560579f4bcfcf76e9a69b6925d47b9b0ca0dd", @typed={0xc, 0x30, @pid=r4}, @typed={0xc, 0x77, @u32=0x7}, @generic, @typed={0x8, 0x4b}, @typed={0xc, 0x79, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="a48a51a38114", @typed={0xc, 0x44, @ipv4=@multicast2=0xe0000002}, @nested={0xdc, 0x56, [@generic="0684dd9407c8297bf6decb869230e5a3f188bbc383ae014879b8e0843ce0a323a5d97113a2968e39e3b205886ac33a60cb3a8b781dcdcd37805e8a9b89ee1af093589aa110b02b7af006ebeb9a461c916a2b760ef8f3a0d4f5eb37d590849c9a129a204ebab62e5aa47141f64a17e99d283686f5bf996e933881ee06da53586e5ec00189db1d15aeb5f837109bc2b2447201683c831d47101eaaf5ff12a46f071ff2aa5ca252c3abb7a96c43a473a7506e04c0", @generic="55c5ae51f8d842fe5abeccb10f1dc6cd061d2eb711254df3267cdef8f481b03af4676d6d"]}, @generic="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@generic="5780bbace193b16e970d809cebad630175bf8a21a5a0eaf370ae673f35e20616ac1b9cc5624c30645735b9f5448d8b8f06d0160f46167e9f53b14abf33e53560c1a5c0a293fe8c3f1737080c8739b1508aaa311cd0b591f69a9f54ec155255d2e1ee5d15aaf43f658b2dcaf8dca9a98f9b8d1feca9a21728a7cda9c5e2fc3c4cf4c6e42b1f174f5a23a49a3c477bc47306a06b450a45be17e78aaad09be5968d9a2364f2308a3ff0f396b063537f402c771a3e3815e9a17149d46667ca05", @typed={0xc, 0x43, @fd=r0}, @generic="81c48968cb4a1bca87de91d98a805cb4cb7030c543103288d5053ddee740af67030ffa319b2e25eeace25e959c0c02319385009ce4bf8abea886405c7927755f231a35b5f0bc3557474d85863e3bcbaff097d057d3a1b866cd83402b2bb51b22365a"]}]}, 0x728}, {&(0x7f0000004080)={0x568, 0x3e, 0x104, 0x70bd29, 0x25dfdbfe, "", [@nested={0x158, 0x8e, [@typed={0xc, 0x4d, @uid=r6}, 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@generic="ee7ec26b36a3e0bbeecbb3ce50ed67a99382a32c92e451a8802f2e33872449378d", @nested={0x34, 0x12, [@typed={0xc, 0x80, @pid=r7}, @typed={0x24, 0x1e, @str='.selinux))^eth0,{%vmnet0\x00'}]}]}, 0x568}, {&(0x7f0000004600)={0x270, 0x31, 0x800, 0x70bd2c, 0x25dfdbfe, "", [@generic="9a1ffff2855b0508a88c337ecc564c0df42e584fad2c453e90ba99e428536f6bf1e88d75273cd73974fac1610c6471e9ada6e72327e8c8a85269c79e62a9eedd4effbbc8622c2c09bc172927e7a5833dc9c4a4c960740d9fe4e0af7a7b", @typed={0xc, 0x68, @fd=r0}, @generic="bc4c3903686b57b923f9222d3c1b3c83baf1232f39cb1b156956c56aae8c771cb69942569daccd6e2867a6e3fe0a31f5e7d5ab2451dade2488517420bef6966b8d7d1abe122c7e00ed80632f2b5f61e8cf153a9d85de4c90cb2722bd44015d3bf80bb652", @nested={0x98, 0x72, [@generic="b556402cd91a5a571568fc89853daae9e8d70c854a7faa84ee89831ea4121a5bb97c332a545d289a5bc5306177b5e0b6986cc2407c3ea8edb136d202bbaa854d041a0cea19", @generic="d5a39d50f01410baa063048ae19f82eae0088ec5f2407f37a78dbd00fb5ce385f1ef166856381c94b0f415bccd84f3c8a6ee322d35c6bf0c17568b7cf744bd3bd8b00d13577220d5ffbe1381ef"]}, @generic="8b2dac6780097c677496388e778f14d25b2b93662d4008a6d755eb2121680719665f3100f1ee179e1607136eef501c6cae9bba3f973b8bc4afd77d734c11c1d198e81cbb47b4b05033f184b484fc3327d630c76b1d9251bdefa403471cbe735c0ffc01ca037933cc100a49f91efc90c48a7ae0225c5942d374e8de647610a7785b39f9ed44d83cff808f0c7bff3dd0a75f8e4c68151e46d6a83085756290bba7feee699bcb29f5c0a3464e73c55697eae73f320eb445eb773620b3408ba2b124c2c6fe8f66b058b3e6a4c52d78dc57ecdbe793d89d0fe015e8a704e7f4290d9fe5a1aa294a57d41f93b29e7256ed83e64d02f33bd5c1fa3ed8"]}, 0x270}, {&(0x7f0000004880)={0x1ec, 0x3c, 0x2, 0x70bd25, 0x25dfdbfe, "", [@nested={0xc4, 0x8a, [@typed={0x4c, 0x12, @binary="c8702123cf7c938b3bbd09183e85bb8b5037b4f4e5cd22a9592378ea0540d2c99d88b80a8d9f8bb7c0ebe016140d802a871cef54ec4bcf53f4a739cfd578e1c83380e7da"}, @generic="c16b798ff04f83aa4c9f96cbcaffecf121c320668b37ba4a9402b550efcc00acad1aab3a6fa88dfdaaca8d2cbbd095e0f27b94757f2ea6bd6a22fb41dd4c72251127e0cc8731b9aefca16f063ce639254ae3d0588ba0ce774d8c5ae6f9c78dbf5083cd109a", @typed={0xc, 0x47, @uid=r8}]}, @typed={0xc, 0x46, @fd=r0}, @typed={0xc, 0x24, @fd=r0}, @generic="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"]}, 0x1ec}, {&(0x7f0000004a80)={0x104, 0x19, 0x8, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x10, 0xeaab, @u64=0x2cb8}, @typed={0x14, 0x63, @str='/dev/ion\x00'}, @generic="2d8bbf8909d038f6a148f5bd69399193ffd14a37ccb1ea9683fbbbed9e38a9a8a93202d7d18b27db13d6494c3df2d2c7911bd8d25ebf31cfb39546bc64b1664bbf8d68bbf30b19ef163b57e9266e2b730bbe577dd5733323bd72ceb4c2e2e750f0e498059b44005430e9b16b0cd7d546991e04c1126dde54d6e56f9723c498cf1e1bac9f615451f348ddbbab509bdd856fbbf664530adf69a490621c4387a23de668feb7b782de680cc74ae64b1dae91138ccf5f01aea157cecbb19d187b61fa55094f60a1c63e5c90d66034d035"]}, 0x104}], 0x8, &(0x7f0000004c00)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x24, 0x4000}, 0x80) io_setup(0x6, &(0x7f0000004c80)=0x0) io_cancel(r9, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000004cc0)="ecca5debf1f4249f0df11720afb581135c554393da066758d15fcff193fa14d2f7f5850d1da4b35d27728890e082b24f1a02f0bc54814381ecb7582a6508b2ed3db5e46a63f58fca9f558dc541f2f308638079d7f588152c963534a0d2a363c5fa657c46dfb12ee0d245cc987ed476bf61916bbc4bb5be0c05a5a8bc1e7119dd3166af00e0cbc47e98d485a42883e50e5385790d70fdde5cb9be39f9d297bab35cc492f01ee0995ee83bdd143702581e09fec207351384", 0xb7, 0x8001, 0x0, 0x1, r2}, &(0x7f0000004dc0)) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 5: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffff7ffffa) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xa000, r1, r2, 0x1, 0x100000) 2018/03/18 20:45:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x6, 0x7, 0x40, 0x3, 0x1, 0xffffffffffffffff, 0xfa7}, 0x2c) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000006c0)=0x0) r5 = gettid() r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/relabel\x00', 0x2, 0x0) r7 = socket$inet6(0xa, 0x80000, 0x16e) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = syz_open_dev$midi(&(0x7f0000000bc0)='/dev/midi#\x00', 0x400, 0x402) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ptmx\x00', 0x2200, 0x0) r11 = syz_open_dev$sndpcmc(&(0x7f0000000c40)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x1) r12 = socket$bt_hidp(0x1f, 0x3, 0x6) r13 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r14 = eventfd2(0x998, 0x80000) r15 = socket$netlink(0x10, 0x3, 0x1f) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d00)={&(0x7f0000000cc0)='./file0\x00', 0x0, 0x10}, 0x10) r17 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000d40), &(0x7f0000000d80)=0x10, 0x80000) r18 = syz_open_pts(0xffffffffffffffff, 0x4000) r19 = socket$pppoe(0x18, 0x1, 0x0) r20 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/sequencer\x00', 0x1, 0x0) r21 = eventfd2(0x3, 0x80000) r22 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/kvm\x00', 0x105000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000e40)=0x0) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001040)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001140)=0xe8) lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ptmx\x00', 0x8080, 0x0) r30 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', 0x0, 0x8}, 0x10) r31 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x3f, 0x10000) r32 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vhost-net\x00', 0x2, 0x0) r33 = eventfd2(0x1, 0x80000) r34 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r35 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/policy\x00', 0x0, 0x0) r36 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x0, 0x0) r37 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001400)='/dev/cuse\x00', 0x400000, 0x0) socketpair$inet6(0xa, 0x6, 0x81, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001480)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000014c0)=0x0) getresuid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=0x0) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001780)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b40)=[{&(0x7f0000000100)={0x180, 0x1, 0x101, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xbc, 0x6d, [@typed={0x8, 0x67}, @generic="c780b982005b8e7f3d25439689697da00e22d81f0c8ce4d60eba5b76239f7def65e36f276f73647b6eb104da7f3708641ab32901707975bdc5e39c423f4e6bbc6f9da09f8cf1b6713a40a906d9e9dc1538432a935353207b5de8858f3be8b98a74a919feb6604ae8be7cdc1f3468037c4a61eda45d745e3a489d88daa6d3e2486ec460c7bdc21c03306f44210b022fd80c4e", @generic="9f249a13574bdf6b6b9cfc478e4d29acdf990c467bc46cd132582ba63a46"]}, @nested={0x14, 0x2d, [@typed={0x10, 0x7f, @u64=0x7}]}, @typed={0xc, 0x33, @fd=r1}, @nested={0x78, 0x8d, [@generic="4d1603453bc3868e1f0965bb92ee6ed1c26efd298d3192501ecb21657fe9bbd979a0733d9c4cb55c21b406446dd3b2a886d433b6bf7cea63ce8e10ae965f746c0440d07c2489f40fcea8109849860154ef7019d46303631b248344625cede207e18fb642f0095231bb51fc1b7d9bf6ac4ddf"]}, @nested={0x1c, 0x1e, [@typed={0x18, 0x87, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x180}, {&(0x7f0000000280)={0xd4, 0x17, 0x800, 0x70bd29, 0x25dfdbff, "", [@generic="be231791211b50b67944543d58e2ac0cf08856b93122d5348c3642f3fecf9d82b15d8ac5c7602f9ee19cd93439a331df91266ca640991e39794cfb91ebde8c4ab4e6d49057c7577539effd5524554686ccd2951018e463a664e4d25cd8df1621d69d4ff407218aae20df290b707835b3731a38ff296f619000871c2fd57e372c30a90eba0cdb314fb077d1f3549dd69fa8b18c437337278561668b1279cebeaa7a76bb9f9f9a03c2005a59e96a618be6856803aa9f041618607974c3a280983069"]}, 0xd4}, {&(0x7f0000000380)={0x10, 0x33, 0x502, 0x70bd2b, 0x25dfdbfd}, 0x10}, {&(0x7f0000000400)={0x2b8, 0x15, 0x400, 0x70bd26, 0x25dfdbfc, "", [@nested={0xd8, 0x94, [@typed={0x10, 0xf, @u64=0x100}, @generic="b384fd4432cc892228cc814c8476f6afe91ec8823ab8560d2606a3c47ec07a879f19b6536d0c355c", @generic="4a9e0d7c73c2ea846b92b26e9323ab3558148a74796a5e41773057765fd921145c37838740783b1e3c434ab31e1d2c9d1db30024ba675aed7741aa8ede1a557fd14d7d656885d997d9bca3ff9bcd769bb6fe266ed34632b8a522", @generic="9433d083c46b6c8d3ec6ded0edbb24c1a32d42194386290196cda7ff6ea6c7a90cf722b305c0a806cf4a3732a0aa2561fb9baf015a69ddacd6cd557347bf8b"]}, @generic="abc0b9001a5f4d63460e768d07d7cbd1eb1cc67c", @generic="1dbd355efe04ac31491c25ecd86ff9384cc5775d9dfb655b1cffaf683dcbd2b8874fb5c9f1c9d4d05e7c092dc98aa21e60d2dc22712a83d7bf8ec8eea519f449017d0828888dc01bdad655d3394b9f89096116ac01f35d5ffef250bab6c807fc93590fcb537092abb5cd51", @nested={0x58, 0x5a, [@generic="feb5925237326c0fbe836b39edd9c6fb10a8e3f4fd4d52e1c1949b9391a9213bb54bc09618f086f6b26416c476650757e6705ece630e74605dd09c560deca9e547d5a54cb4e76b", @typed={0xc, 0x26, @fd=r2}]}, @typed={0x10, 0x77, @str='bond0\x00'}, @generic="87e3e73f6180ea5fdd15cc20077d936a708520897dc53f55881ec044846cafdce9213b0538e86efcef460f8e0646f69156030e2b58bfae8b5cd0a3eac6805edb1237b5b964456258a3a9257d5198a065765c9d749dc9ad3e8fffe74bc5c80e97b7157b456f4375904d2aae0df9f5388b22ccbf9f8b497521a608e896d19e5363e57b5eaff3b73dcaebe9f0ad5e70cb36dfd7ad281cf9dd4bed73a62fd421174ca872bec7d981da4aef019ddf7d183da50b34266df9b89ce9825629d49a7b91a6b6e3ed82eecabc121386656208be", @typed={0xc, 0x59, @u32=0xcd}, @typed={0xc, 0x4, @pid=r3}]}, 0x2b8}, {&(0x7f0000000700)={0x420, 0x11, 0xf11, 0x70bd29, 0x25dfdbfb, "", [@generic="47c82fcbd0f0e1ababd683b40c498a1392e654f7c587ee9063d28feee1e40b0732a62e90f035f001e2a593b06cebd72f8d03ffa3902e5750950a9bcc38cf18b1a9a96619362c551d698b823cd9075a08e76a73eefdebf8f7112abca4edea3fa7903b07aac7aa725411373b8a098b7143d1c4d670f9b26aa2fdcf6d1344e85111170fa70e5b1b30362f59ffcd7dc71c65fa5a5315fc33f0effceea27bab096663", @nested={0x26c, 0x78, [@generic="ee74f54cf6f84daa9a6646305ff75faef13bbb72743638c3ad61be51bb2034f0482d2fb3c56cb0a803aad692e2aa023b478a42aaf7a9c2a005794cf4cd7acef5052d635dce313de2b04fd806146f7a1b12004efcde435ceff005fba2bc7e38b61da42c3be68616db62b2f242e03a28a7b452b4b5d0058a18e069d09c8464a584a2142e06515c975ccb045fb78a30c75a864055f9aff6498af86a501e1ced830b9a50031187be323a3eaae887da11a2c656cc995e6f8934338258a8d3fb4bf8a926d3ada480821738cdf168e6683b49b5624b20ce2d957a5abf32c97e0f0722cca82eb469bbb8cc8cadb3d1", @generic="9c421a90caa48a593b61c1fbfe87b4041dc11a4cdcf3d86510a9fb86746839fcb6647637e917f2fee1e47c38b9a916da560fa1a878865e5e26e5211d2cf53193ce5d0c410a7aa03912e07c25c2233b5468c914c8648d99f847a11d1db7f10002a03befbeca4cdf255a117d2ce17ebdf75dfd09ddbc601065a8bef8af6ee4a540b6a7626530ab12c88db00911a19ff8c99ff254c3b6cdcf4fcf4e1914a0327af3742183e81ee8dd2db500c4734a6b2331e369d8e7c88a", @typed={0x10, 0xc, @str='bond0\x00'}, @typed={0xc, 0x55, @pid=r4}, @typed={0x2c, 0x29, @binary="12bc7b63e92ddcb52d0554d210734c28ced30e7918a7358d91d823ced125a8b210"}, @generic="dc3ff2e559d75dd0d5eff9e1ca1d5c1ee28fa49c2378341778", @typed={0xc, 0x29, @pid=r5}, @typed={0x18, 0x5f, @ipv6=@loopback={0x0, 0x1}}, @generic="d6b908aeee62f8934f1e358917291e3e60b2bf882e6cba4116574d85f4fe10957a713b65ceb63546d06c22b0c5b6ff72307853a0ee35fad8ddfb35e7e8c5ed8fb0"]}, @typed={0x24, 0x15, @str='*+wlan1trustednodevppp1!\x00'}, @generic="a3844afa05e67c966dad7692f0d4c865096dad48e97a4fe646ec191a1066509c7a5edb9e4cf56a26e3a7cec5e4f20dab989798a91f597c05757d52572df1d60e2c37f93335d23f052030853d7f2f24f2af41e0086ed0f0e33357b06a6d3e5088865d3f41732e76e28a8819175b1d13022ee4c19de7d942e96a5f1c030f2da4ca51f76ec1a8e6713681e8be4babd97f028c08743c0318dbae665d9a12bbfaac843500e7ee7a688cf688364368bdb8c6189c449039f6c66d151c7a40faf867f5e7f4f33c91402b264416c6be0918f741cff3d6b5e3781abe0c6c2b06ffdef55f52"]}, 0x420}], 0x5, &(0x7f0000001680)=[@rights={0x34, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13, r14, r15]}, @rights={0x24, 0x1, 0x1, [r16, r17, r18, r19, r20, r21]}, @rights={0x10, 0x1, 0x1, [r22]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x10, 0x1, 0x1, [r29]}, @rights={0x30, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37, r38]}, @rights={0x10, 0x1, 0x1, [r39]}, @cred={0x18, 0x1, 0x2, r40, r41, r42}], 0x100, 0x4000040}, 0xc000) r43 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r43, 0x891b, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e3f1845e7b41f34bac8f4b9574b3db60fb8517fb4189d3169379dcd114bbf77a542e44a1e64d6064dbb44aaaed10e03ca114300003fdfbf73b3f4e27e343731a3505763f102b2bf9f83bcf7ef688cd86a2a52bde24192a72325e789447ff6c1dc2b4d7feb28000000000000000000000000"], 0x8) 2018/03/18 20:45:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) fgetxattr(r0, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081cff4)=""/12, 0xc) r1 = dup3(r0, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x7ff, 0x7, 0x2, 0x81, "c492435b4321206b5e18af50219ddb4977a4d21e578e685902471fbf58bfd9a815c4536ee50ca91a057e18b0", 0xae}, 0x0, 0x0, 0x8, r2, 0x6, 0x8, "0ebd5504b31cefcd70beea3bf5bbc22db8b4ae007256395ba2d35d5caf17270a37bfab9b35b7ce30223926e928e38fdd2729bee7315b6a64b0a7766c036a14e2", &(0x7f00000000c0)='-,:nodev\x00', 0x9, [], [0xe554, 0x8, 0x100000001, 0x7f]}) 2018/03/18 20:45:06 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000080)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x404041, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000200)=0xaf, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000240)={0x80000000, 0x0, 0x5c7, 0x10000, 0x2308811d}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) splice(r2, &(0x7f0000000140), r0, &(0x7f0000000180), 0x533183df, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000300)=0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/03/18 20:45:06 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x10000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000500)={0x4, &(0x7f0000000480)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @broadcast}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000003540)=[{&(0x7f0000002380)="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0x1000}, {&(0x7f0000001080)="2996902546da5c891c4ee16ce1168313065e2c5c981b81cb50758dcab789c6b07d7ae0e33beffe0930cc8ced6769d6df0c8cb640670d9b771b848e0a275f794e7df6ef9eecec70a8c1c019324750326ee7a2df2adf7c1d18dc82b1f996a54186ef7cb8a8a7b45d9080a549da13a3404b007e24306319b6cad274ff73a7a4c5f1bb43079d72901744958d4f47d43753842f5d3faf936122c8512da9585d15062f15356022b7f411786757b40824d40eea3de4117180d2de85", 0x52}, {&(0x7f0000003440)="3c209ad6094ce89b0d050e9e438ec653c32a05792c07f2b7734b81f1769b9720fb7ad216188de3b46c1374478c831fa5e15f37e13400acd1f3f635c5b546e364e9a24aeb3d86220204168be98a621c8ba20ed16ecf7cf97732416fb97117032740113abb332cbe874ddce3359c89d36ba5dba9aa98de62ad7bd418f3f24914f706acd469bdbd666b2144f3b16c9ec6f4ef150a8e11de3e02c9f9f91fd6f93ddb58fad6e5934d6438b527cfbd3ee1ab0c40591d899f749b40022200002f6d22c5c274d772da221bb2bf0e9ce9949bdba1000000000000000026b9ac5ca970863ee66b072a45277353f05a357e", 0xd8}, 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", 0x1256}], 0x4) bind$bt_rfcomm(r1, &(0x7f0000002240)={0x1f, {0x100, 0x3800000000, 0x4, 0x8, 0x8000, 0x10001}, 0xc2d}, 0xa) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000980)={"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"}) syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x7, 0x201) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@routing, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001d80)={r0}) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffff7, &(0x7f0000001f00)=[{&(0x7f0000001e00)="ecd1ea50c8bc03cf185c24ee6ee05a198151b7c1ddc7e02aacdd57d7575cb0c91736b1b4e73384ad39f173250d439859420480d49e4e7e4f777252360d01fc4a79be6b6b8a56ae8efd5007"}, {&(0x7f0000001e80)="b8d231714196a8f49b78000c6d89dc2d16c63e8ca20e8c02f5a5b76cf1728801385822ddafd1f3d68f4ea44de9b8b3f8f8076caff2c47f5d8166cc5bb0c09b0d9a16c24a54d6acf9b76f41c0991c050b8c6d25ba4abe14ff64a51345e3305f8ef9b1c9cbfe"}], 0x1, 0x0, 0xffffffc1}, 0x2000000000008000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/03/18 20:45:06 executing program 2: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x3, r2}) socket(0x15, 0x0, 0x4) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f00000022c0)) 2018/03/18 20:45:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) 2018/03/18 20:45:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000000)=""/20) write(r0, &(0x7f00000000c0), 0xfec9) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x0, 0xfffffffffffffff8, 0x2}, 0x8) 2018/03/18 20:45:06 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)='environ\x00') getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) getdents64(r1, &(0x7f0000000000)=""/504, 0x1f8) 2018/03/18 20:45:06 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 40.960206] x86/PAT: syz-executor3:6060 map pfn RAM range req write-combining for [mem 0x1a95c0000-0x1a95c3fff], got write-back 2018/03/18 20:45:06 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x9, 0x3}) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) 2018/03/18 20:45:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x1, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/126, 0x7e) sysfs$2(0x2, 0x4, &(0x7f00000000c0)=""/58) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/18 20:45:06 executing program 3: r0 = socket(0x11, 0x2, 0xc09) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x55, "b29508866027546750746852c9c106241791d61ffa623f9fac3f83b669f0db3b0b659c53a415cfd4da15f5dddb581eae12b19ca0240de58e146a78e199a20a75725ea244a45eb54cdfc60974806cc2a2a43401e205"}, &(0x7f0000000200)=0x5d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000000c0)={0x4, 0x5, [{0x9, 0x0, 0x1}, {0x5cf4, 0x0, 0x3}, {0x9e, 0x0, 0x7}, {0x8, 0x0, 0x7}]}) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0xfffffffffffffcbe, 0x4000, 0x0, 0xfffffffffffffda0) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="140000000005000000ffffffffff000000800000"], 0x14}, 0x1}, 0x0) getpeername$ax25(r5, &(0x7f0000000380), &(0x7f00000003c0)=0x10) sendmmsg(r5, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) shutdown(r3, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f00000002c0)=""/116, &(0x7f0000000340)=0x74) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x3, 0x3, 0x3, 0x1, 0x42a, 0x30e, 0x1, 0x4]}, 0x5c) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0xfff, @empty, 0x3}, 0x1c) write(r3, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r3, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/18 20:45:06 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, [0x1, 0x40, 0x10000, 0x401, 0x6, 0xd1b, 0x1, 0x3, 0x4, 0x4, 0x2, 0x5, 0x7, 0x7, 0x4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, [0x400, 0x7ff, 0x7, 0x400, 0x2, 0x7fff, 0x7ff, 0x7, 0x4, 0x9, 0x8, 0x9, 0x7fff, 0x1200000000]}, &(0x7f0000000240)=0x100) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) [ 41.031638] x86/PAT: syz-executor3:6079 map pfn RAM range req write-combining for [mem 0x1a9880000-0x1a9883fff], got write-back 2018/03/18 20:45:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) syncfs(r0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000200)=0x6, 0x2) rt_sigtimedwait(&(0x7f0000000080)={0x1000}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000005e0000082dbd7000fddbdf25000000009f8a97713717fb2a44c15189af033ffaec5b9e79eb0df895aba2a7ac67ae4a665e56b039ae575822ff6405a554a055d6987da9e69cb50000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40004) 2018/03/18 20:45:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x189000, 0x0) read(r0, &(0x7f0000000180)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r0) ftruncate(r3, 0x8aba) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) accept4(r4, 0x0, &(0x7f0000000080), 0x800) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/18 20:45:06 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getuid() setuid(r1) listen(r0, 0x0) r2 = socket$inet6(0xa, 0x6, 0x3) socketpair(0x0, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000140)=0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180)={0x6, 0x73, 0x6f17474b, 0x1, 0x20, 0x1, 0x5, 0xffffffffffffffff, 0x63c, 0x9, 0x4}, 0xb) 2018/03/18 20:45:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x340, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0xd, 0x4, 0x98, 0x401, "39e036012bfa10f9d902369cf731a3d7e598a0a038359ee2d25c6c5b79fc82fd15ff54f7bdde6536c745c6e6", 0x6}) dup2(r1, r0) writev(r0, &(0x7f0000000000), 0x9d) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000200)=""/196) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000180)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) 2018/03/18 20:45:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/1, 0x1}], 0x2, &(0x7f0000000240)=""/4096, 0x1000, 0x7}, 0x40000021) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001280)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000001300)="398700000000", 0x0, &(0x7f000000a000)) 2018/03/18 20:45:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}) 2018/03/18 20:45:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000001340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) 2018/03/18 20:45:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, 0xc) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0100001800ffffffffffffffffffff010000000400030000000000000000000000000000604b9e2873f40f010000"], 0x1}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x20, 0x10000) [ 41.148215] dccp_xmit_packet: Payload too large (65423) for featneg. [ 41.169192] dccp_close: ABORT with 65423 bytes unread 2018/03/18 20:45:06 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r0}}, 0x30) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r0}}, 0x48) [ 41.261269] *** Guest State *** [ 41.264869] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 41.273794] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 41.282692] CR3 = 0x00000000fffbc000 [ 41.286450] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 41.292457] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 41.298477] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 41.305181] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.313176] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.321189] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.329171] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.337181] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.345176] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.353178] GDTR: limit=0x00000000, base=0x0000000000000000 [ 41.361168] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.369170] IDTR: limit=0x00000000, base=0x0000000000000000 [ 41.377158] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.385155] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 41.391579] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 41.399053] Interruptibility = 00000000 ActivityState = 00000000 [ 41.405299] *** Host State *** [ 41.408521] RIP = 0xffffffff811cda26 RSP = 0xffff8801b7c8f3d8 [ 41.414515] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 41.420948] FSBase=0000000000000000 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 41.428742] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 41.434631] CR0=0000000080050033 CR3=00000001bfec2006 CR4=00000000001626f0 [ 41.441651] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 41.448340] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 41.454391] *** Control State *** 2018/03/18 20:45:06 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) r1 = fcntl$dupfd(r0, 0xa8a32948df638651, r0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x6db, 0x3bc) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendto$inet6(r0, &(0x7f0000000140)="6fc1f4d394813a651aeeb75b4cb0a2c15028ee65536321f176d0a105eed54d14ef0a2e54380af298a648d8ba0038742c41e52af0eadca42693544561633a7bd0c27d72a53a93d419676a0f7f5b83561bb0151916a838c42e", 0x58, 0x80, &(0x7f00000001c0)={0xa, 0x4e24, 0x83fe, @mcast2={0xff, 0x2, [], 0x1}, 0x1e}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/18 20:45:06 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r0}}, 0x30) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r0}}, 0x48) 2018/03/18 20:45:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80, 0x0) 2018/03/18 20:45:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4f, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x0, [0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1000]}, 0xfffffffffffffc31) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x121000) 2018/03/18 20:45:06 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='!\x00') syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/18 20:45:06 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x22001) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000240)=""/110, &(0x7f00000002c0)=0x6e) io_setup(0x9, &(0x7f0000000840)=0x0) io_submit(r2, 0x4, &(0x7f0000000700)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0xd9, r0, &(0x7f0000000300)="2f285196b88dd7e175421b1c8f72d4bbc54577c8ee43441c130805ed96fc985c14b997b4e515f555a0e54027942c597447ac4f1222061f3f22f7207568cef600cdc1cf35d498d32bd5479aa005833999554a3a09288d12baff4fad062d2fae7064179e4aa4516b02e4db5dec3998535ad480afd5ce7f074ed10f252c95a015532a45754147fb559ef6506d4d60d343b46e804d03649e35003d3db082d56069735207f7314b68ea20fba798a69015208bf011f61fb08756aad9b1ff46882fe59db583a8ec6b8419e14cdbc8c8194cfa1140e631aa1683bdfd9b", 0xd9, 0x8, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000000440)="81c0c0994a01de164291b01c9b1bac8e0868be25cbab2ab9ffad052001fe9b869bfdafbc51ae816fa97841757d4fe0", 0x2f, 0x4, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000004c0)="d9371e21583983f1475b9a599684ad6a8d8ca97e76eda3fdd6cab009bf3c99b46154bebafe8e1c2a6a224df19fe74a6dd1fa030f19adde6ae2e948e1a2b52d18d0533752074972d8f4df0e3d09f4f8bc2581acf0cf548a327bb6afd0e193f6201813f64a2ba8a1ed2f43114143cb3e0b69283ee5c6e6b56eaf16df1a477c6f03cd822efa9711c587305f4f67d473c3bba2d46a1422055aa7f9aa7d37e4d0a1c691", 0xa1, 0x80000, 0x0, 0x1, r1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x78f, r0, &(0x7f00000005c0)="bfc91f6176839d6f964296de488c26bd32cb05861b71f87859c45bfe38dd4b7fb4e339cfaa11ed420ba1b493e0dcb711e169422cf2636c4a4597d4fa6c063d7e8bb33d33350bf8d35b57d65443f1811e1c78aab885d8ff6d35c981e71a66f7646d1fc0910a3370ab85764e360487f7a571d1c3037cb326027e61ab379c3082c750a3f459d573973b5e8f8ef2c84f1fef92594927bedba6eadfdbfed92acd55f8ac813869f590b6b550041b1c9c1ead2acdf599d9afce1cddb37659e215e35cd52b22c123d2ef060271b49bf6513d82d4d0000abd3e5b2745b279ac49b40bb6f87361649052ba7a3c5eebb831d40564", 0xef, 0x5, 0x0, 0x1, r1}]) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140), 0x8}]) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000000)=0x54) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) 2018/03/18 20:45:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x6012, r2, 0x0) mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x200080) r5 = geteuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000080)='./file0\x00', r5, r6, 0x400) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000100)) 2018/03/18 20:45:06 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x408040, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x16}, 0x4, r1}) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) [ 41.457845] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000c2 [ 41.464510] EntryControls=0000d1ff ExitControls=0023efff [ 41.469973] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 41.477162] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 41.483838] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 41.490431] reason=80000021 qualification=0000000000000000 [ 41.496758] IDTVectoring: info=00000000 errcode=00000000 [ 41.502208] TSC Offset = 0xffffffe781382455 [ 41.506547] EPT pointer = 0x00000001aa49901e 2018/03/18 20:45:06 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r0}}, 0x30) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r0}}, 0x48) 2018/03/18 20:45:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) write$tun(r1, &(0x7f0000f1eeea), 0x18) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/18 20:45:06 executing program 7: rename(&(0x7f0000057000)='./file0\x00', &(0x7f000000c000)='.') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x7fffffff, 0x1000, 0x200, 0x3f, 0x200, 0x1}) 2018/03/18 20:45:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)="3c6270c15f0ce496ca032c97037a98c73ccec376f79ba8102cc69578948547ade27ce95535679bd5d1d6c25ec43bf4bec2040a8dda34d063d19f154efaaca939b542d516be327ad5d60619a6b0ad45c9e9282ff014c7a130fb5f9c2da464c3a93984295c72d2ad323d9175337e89ab7b3454c6e6f14f5ce94ce1b49e5999da540bb131b7eff8d15bbb4dec8425438d8509774befaaba2948b211b691071f6ab36bb80031a2c1a687b240dde88e07c106f497efcd486908f8cb400cb27a86e32744918916e507487f305f898e35d338ccf874999c58e88469d61ba716f4f59abd6ad8cf1e6299117531586af51dfb") setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x87c7, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000015c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001600)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001700)=0xe8) r3 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001740)=0x0) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001900)=0x0) r8 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) r10 = gettid() fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = gettid() getresuid(&(0x7f0000001a40), &(0x7f0000001a80), &(0x7f0000001ac0)=0x0) fstat(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() fstat(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001c00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000034c0), &(0x7f0000003500)=0x0, &(0x7f0000003540)) r22 = getpgrp(0xffffffffffffffff) r23 = getuid() r24 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003580)=0x0) getresuid(&(0x7f00000035c0)=0x0, &(0x7f0000003600), &(0x7f0000003640)) stat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003740)=0x0) r29 = getuid() r30 = getegid() r31 = fcntl$getown(r0, 0x9) r32 = getuid() fstat(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003c00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c40)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000003d40)=0xe8) lstat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003e40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003e80)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000003f80)=0xe8) lstat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000046c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000047c0)=0xe8) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000048c0)={0x0, 0x0}) fstat(r0, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004a80)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000002c0)="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0x1000}], 0x1, 0x0, 0x0, 0x4010}, {&(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001340)="743492f01202560ea891987210b7ba80ce7d6d866c6b18be211ede561fa88e7fe11d5a3ce185c92a24003bb26fc06476b878c83d1c0ad3384907c381009dbee9ab405e50ef25fe6735d1bc6ef49096208a9abe0f45ae3813bf8357d2b48b6cc483a0a52cbc8dbed9bfacd4c3621757df9b1fcdfd80ddda7956799a7506f84d5561f43a2d8bad75ecac9541485eaf", 0x8e}, {&(0x7f0000001400)="8af3823f326328421c7026d4174cb9f41f79f08bcfdc0300357011b44e2bf7c31472b0bf952876ab65b010b8a6b9d52a5bd0a6122fa691e0528d2cc52312593a8736b9f11ad99f405ceb19c208c1a464af97c9461e15cd6d028ac5093f9efbca4c3205d577fc3b6eaabd07151634f48bf9e9f954e55f48d4744520d5c6960703b64ccd9c408c38ad43362f96acfbff5fd9a82ea488f046fb3d255c95de200b2148b707c1083ebe7d68d7", 0xaa}, {&(0x7f00000014c0)="b0e5a8be788079036aa11181029a438f6ecfbe06", 0x14}, 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0x5e}, {&(0x7f00000020c0)="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", 0x1000}, {&(0x7f00000030c0)="a05765c6292071528f5528444b9179fda9dd81e835871c254df9d06f6bcbafe02dcf9467accb843c5816b9b8261d2d6d62899dbd1dfc8e68fe02f8", 0x3b}, {&(0x7f0000003100)="f3ade7d1df6094de2bb886374ebb3a231065080e1efe65761c6deb90907a46cb30da629d7dbf882312642fc5976a030a007e8acee7bfa80e6bba12115b6e7fd7981c15515d368d304b5cfb51d9ba591ed60f3a2ffe7c11aec9a947c929c39a0f9e743f1861966353639f94009e06c570ca4e0d601c170ae94363a3f4a342fc8cb628e7bfe5b2c2f26f7877c7bc79c6230bce2849a8fe2d731b63d41ba7db0e8322", 0xa1}], 0x9, &(0x7f0000003240)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x74, 0x8080}, {&(0x7f00000032c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000003340)="422d1589f119dcf6df0e25d5e12871e75af8f0d3d63786384cf1e4df542f3d3894b33050970c93a7ff8280d6eb14a9a93ebf5ab52ba6bc614e36cf4a6dcf92332438ef675939a2914df9953ead2e71251d3c3857e11e92c32186c9b0dadd16054984c7364a864b46c444140f67382cf606c14572a1933c5434", 0x79}], 0x1, &(0x7f0000003800)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xb8, 0x81}, {&(0x7f00000038c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003940)="76198ac0d0c6ee67dd17f5d36cb8b1a61db1387b7295a283b7706f0a9dcfef7c2b570ec064f9e6da1fe2f9e87417b9774d5bce47a4881bc2c3cc46dc51d7095f51549656820b838a6ea822dac2f7d77eb6b2ed1136bb8bc6d415ba8ca6ffe091e9ec1985b0b3fa70ec0b0608f097ce2c66b23498d3230863c1d27d0d6a302698fa6f2d4481f4d13360bf3b1bc29eaf1c325834ba1556684df886d5c72e6f12558629a4", 0xa3}, {&(0x7f0000003a00)="f7d79f1aa170cebc17279e72157b335470ab4f564eb013bfb5f8c7478d77387f2b8b40ffdac0d9266de107454ae740f5051a0f44b9e4f0fee51a911a19fa86b42aa02cd3d9d648ecf0490953de50dab5cdc57393c2dff078cb7dece16e8ce6dab5380d03b0696535683bebaf4441d369cff4628240ec107b47c635", 0x7b}], 0x2, &(0x7f0000004080)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0xa4}, {&(0x7f0000004140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004280)=[{&(0x7f00000041c0)="4f8edd0bc2183f185e69ca7b4ee4c260ac66a85f017f9a35ef6366b6e840b5bcb90dba2f0a75d46091f6e24ea44e1f8ed432f1403f44cbe134f97b58d9bc873b6ad2031732d53033dd6edcfe836c8062e0fbb74a01ddf6b9591094252669687aee4ec89080e3ea68b6d28bfc1bed1ed87698c03bcadcca4a05fea9150e90fcc36bf03615570c23284988c766", 0x8c}], 0x1, &(0x7f00000042c0)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x2c, 0x20000010}, {&(0x7f0000004300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004380)="39fe5eba212d7452299945a6ee4c1a74e6e357b6ccbb159b90b051095bb494b3ec0a8530907d264af1c21fcd4eb4d34dff9f78dd2cffedca483ce5582a741069c073c03a89051ddf836eb1b02685ef0385747a99f9aae728e76d77779dc3da0319e6753ba862bb7512af05696fd36be5b3efc75e9b41332588fef6c2e1742019664db6283afeb1fe4707c15031fe1043fd3bc02c66ab5595ad19dabbce438648cedcc1", 0xa3}, {&(0x7f0000004440)="89922aadd04d7edeabbb9a931fd4f576ea9e7288450fa8c1a7e5dc6130c17bc5010fab6e2a689093642388cf261dc0800131cff7d98ebee39a13f3ab8dde84ebbcc982ac50fb235e0f5217501e3e0c50b78049fad35f9ca661b31aa8db05cc07487c5b5cc5a45f14ce190adf24aea3fcf49643478b1c86", 0x77}, {&(0x7f00000044c0)="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", 0xff}, {&(0x7f00000045c0)="38e255bd6edec6d1618d4c8ac59ba18fc426a60be130d0a82af6f55ef7d06de543e280aa4881713eb36ea144a8c1e32434f1c3503dc924fd529befad7036abfc1e6aaf1d2c5c516769e88bb955787a57a00e9640d575539b28c5148bb5d50234ad72e222f9af24445f6694cb51859bf218348912797e95a7b6ea2d6b0c0291dceba84987c96cdfed8302f30031f26b40327a807f4104c5fcf068b08698d5cad696c2495913015aafb5804874a9eb6512436dc29e21be889df1369e3b", 0xbc}], 0x4, &(0x7f0000004a40)=[@cred={0x18, 0x1, 0x2, r43, r44, r45}, @cred={0x18, 0x1, 0x2, r46, r47, r48}], 0x30, 0x8000}], 0x7, 0x804) fremovexattr(r0, &(0x7f0000000080)=@known='security.evm\x00') [ 41.543993] x86/PAT: syz-executor6:6179 map pfn RAM range req write-combining for [mem 0x1a9880000-0x1a9883fff], got write-back 2018/03/18 20:45:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/18 20:45:06 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x46, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x17, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) 2018/03/18 20:45:06 executing program 2: setitimer(0x2, &(0x7f0000b18000)={{}, {0x77359400}}, &(0x7f00004efff0)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setpgid(r0, r1) getitimer(0x2, &(0x7f000086aff0)) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000003000/0x3000)=nil, 0x3000}) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) [ 41.629742] x86/PAT: syz-executor6:6179 map pfn RAM range req write-combining for [mem 0x1a9880000-0x1a9883fff], got write-back 2018/03/18 20:45:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00002d2000)={&(0x7f00008bcff4)={0x10}, 0xc, &(0x7f0000b77000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000012000103ffffffffffffffff07000000", @ANYRES32=0x0, @ANYPTR64], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2c0000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/03/18 20:45:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0xfffffffffffffeea) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x202000) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180)={0x0, 0x80000000}, 0x2) r3 = getpgid(r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1, 0x4, 0x20000000, 0x0, 0x0, 0x0, 0x10000, 0x3, 0x3, 0x9, 0x6, 0x4, 0x3, 0xa5, 0x1, 0xd5df, 0x8000, 0x6d, 0x141be0000000, 0x84, 0x356aada4, 0x7f, 0x8, 0x3, 0xffffffff80000000, 0x1d9ce7fd, 0x5, 0x7f6, 0xffffffffe24db57b, 0x5, 0x8, 0x6, 0x9, 0x3, 0x4, 0xdda, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x40, 0x3, 0x1ff, 0x7, 0xcab, 0x6, 0x6}, r3, 0xea9b, r4, 0xe) 2018/03/18 20:45:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:06 executing program 0: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) 2018/03/18 20:45:06 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x80}, 0xffffffffffffffc2) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/18 20:45:07 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2000, 0x0) sendto$ipx(r4, &(0x7f0000000200)="678bbc1a0e0cfe4962f96bf39cd8d3d957796b4f8d6f99", 0x17, 0x800, &(0x7f0000000240)={0x4, 0x40, 0x230, "3f82780478ca", 0x9}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd128\x00'}}) 2018/03/18 20:45:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) inotify_init1(0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x2400c0}, 0xc, &(0x7f000000b000)={&(0x7f0000000240)=ANY=[]}, 0x1, 0x0, 0x0, 0x100000000}, 0x8000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x2}) 2018/03/18 20:45:07 executing program 5: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xd0000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) r3 = getuid() setresuid(r1, r2, r3) 2018/03/18 20:45:07 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)='ppp0tem0$)\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xb0080, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x57, 0x5, 0x9, {0x2, 0x6}, {0x0, 0x1}, @const={0xb000000000000, {0xff, 0x57, 0x0, 0x6}}}) 2018/03/18 20:45:07 executing program 6: inotify_init() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x6, 0x0, 0xfff, 0x8000, "c37c08d13732204a69541ac65b7913cb42ef40b5949c77ee24d4c210d9483820c4f1ef613730e6643b65fd52", 0x100000000}, 0x0, 0x0, 0x7, r1, 0xff, 0x8, "0f94d470f4f019822d978c70b6507884c71af9f7bbb33776b76e5ec09aa737dfa72467359db1fd1d4578214025dbf8d98ed5c41ac63bac8acb73d6304635f883", &(0x7f0000000200)='/dev/rfkill\x00', 0xc, [], [0x9, 0x7, 0x8, 0x1000]}) syz_open_pts(r0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000100)=0x3f) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x0, 0x8, 0x8, 0x6}]}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd}, 0x2c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/03/18 20:45:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) socketpair(0x3, 0x1, 0x8e, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) 2018/03/18 20:45:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file1\x00', &(0x7f0000000180)='jffs2\x00', 0xc, &(0x7f00000001c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) chroot(&(0x7f0000000040)='./file1\x00') r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000000) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000959ff2)='./file0\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105403, &(0x7f00001aa000)) 2018/03/18 20:45:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/245, &(0x7f0000000440)=0x2b) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe3b) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x1}, 0x40, {0x2, 0x4e23, @loopback=0x7f000001}, 'ipddp0\x00'}) mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000180)=0xfffffffffffffd13, 0x80000) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000140)=0x9, 0x4) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x42200004}, 0xc, &(0x7f000066f000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000bf008ab900643062d5ffffffffa1b20b85f7d70885b31fe41b25f037de720632172e112313710008583c1c1a12819598725bd239e421abab7f7984c22f285b1bccfe17e650aac7a19d01048e7cfcffffd5b0a50e060fbd37c937fd2eaa063e5c4871ff11eebbefe99ccd1e117c"], 0x1c}, 0x1}, 0x0) sendmmsg(r4, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r3, &(0x7f0000f8aff1), 0xff8f) close(r4) 2018/03/18 20:45:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4000000000000051, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000000), 0x1400) 2018/03/18 20:45:07 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000040)=""/82, 0x52}, {&(0x7f00000000c0)=""/114, 0x72}], 0x3, &(0x7f0000000180)=""/102, 0x66, 0x3}, 0x2) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c95000), 0x4) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000de6000)=""/149) [ 41.814069] QAT: Invalid ioctl [ 41.831431] QAT: Invalid ioctl [ 41.863900] dccp_xmit_packet: Payload too large (65423) for featneg. [ 41.867576] QAT: Invalid ioctl 2018/03/18 20:45:07 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x2, r0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001ff9)) 2018/03/18 20:45:07 executing program 1: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004c00)={0x0, @broadcast}, &(0x7f0000004c40)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002540)={'yam0\x00', r1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) 2018/03/18 20:45:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xa4e, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:07 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='}vmnet0eth1GPLg\x00', &(0x7f0000000180)='\\+\x00', &(0x7f00000001c0)=',\x00', &(0x7f0000000200)='vcan0\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)="2d766d6e657431656d315d656d3040285b2cd06e6f6465766c6f76626f786e6574305b00", &(0x7f0000000300)='vcan0\x00']) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00000003c0)="90b94c0c95162b277fe3d35450ddfe6452be02ee403f5c535a6e2c4871e086399c5967f8861ae3f2b95166d023b736cf809b2a2c124db750e7c9db2b413241460bb24acdc09334ce5d", 0x49) sendto$packet(r0, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000380)=0x480000000000000, 0x4) 2018/03/18 20:45:07 executing program 0: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d20000/0xe000)=nil, 0xe000, 0x64) r0 = getpid() process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x8000080) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xa8, 0x8, 0x5}, 0x10) seccomp(0x0, 0x0, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0xd3b, 0x0, 0x8, 0x100}, {0x24f, 0x4, 0x3, 0x9}, {0x7, 0xf79, 0x8, 0x1}, {0x4ba0, 0x80, 0x80000000, 0x15}]}) 2018/03/18 20:45:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000040), 0x200000000000022a) 2018/03/18 20:45:07 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xffffffffffff2fb2, 0x4) 2018/03/18 20:45:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r2 = getpid() sched_setaffinity(r2, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x101080, 0x0) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) removexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='trusted.syz\x00') connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) bind$inet(r1, &(0x7f0000002ff0)={0x2, 0x4e20}, 0x10) r5 = socket$inet6(0xa, 0xa, 0x80000000) r6 = accept4$inet6(r5, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x800) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x121480, 0x0) socketpair(0x0, 0xa, 0x4e8c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb0, "9e5fefd0d6a06898f49b6aeff2eff4d1e2b1ca25fc06c4c56a3213d656b35a08968b009ce6fa1185577ec4e6c2d547e01c143030f28fa7c7f2ebc063dccfac5ec80a4459137fdceef4695d9796a49e18622027f5aeedb12e25968e80ea60129ad39e6c220fa73e190e907d6190732ed850cc5a495c53fc1277d9e043d270dd2c183f6afdb2d460cbbb8e6bd3e1dba04fe6b3108a53d7af4beca287e14214ce4d7ed92b26e93838851bd704a0cdea3c30"}, &(0x7f0000000040)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00000001c0)={r9, 0x9d1, 0x8, 0x2, 0x6, 0x4}, &(0x7f0000000200)=0x14) ioperm(0x460, 0x4dda, 0x200) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r1, &(0x7f0000000080)={0xa}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000300)={r9, 0x92, "83837b87752616e0f0adeed93026b7b67eae59d9600fb135b417d9a5ae3ccb087fecaa28c8aed24c056ba4262e5bb929536eb5727932ac28e7b8eac8e348f8307b620d95b877744fe8f225a3b0924222ddb2bfe43181fd8727edee40136c94788111cc0beaeebabc5119b519f3bb24a7a682d4cbf6d7fe374e6dd5752194e11463f17cc271ddd965544846e67b90fd3e97e9"}, &(0x7f00000003c0)=0x9a) [ 41.935418] QAT: Invalid ioctl [ 41.938722] QAT: Invalid ioctl [ 41.943170] QAT: Invalid ioctl 2018/03/18 20:45:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:07 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa0002, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x1b, 0x4) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000240)={0x140, 0x808, 0x2}) 2018/03/18 20:45:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fcff5)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x3ff, 0x2, 0x4, 0x20, 0x400, 0x5, 0xfff, 0x7fffffff, 0x3, 0x9c0, 0x400, 0xffff, 0xc000000, 0x240, 0x7, 0x8001], 0x6000, 0x2000}) preadv(r1, &(0x7f0000489fd1)=[{&(0x7f00009abf91)=""/111, 0x6f}], 0x1, 0x0) 2018/03/18 20:45:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) 2018/03/18 20:45:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:07 executing program 6: personality(0x444000e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x30, r0, 0x0) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@remote, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x4, 0xdd, 0x5, 0x0, 0x9}, &(0x7f0000000240)=0x98) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e22, 0x7c1ed3c3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)="209bcefd614f7f4e800b12e87f0a3a897072c702de8b7182251bcabb6a8b2651f97da75011ebbb5918acaaa6cb1e00ebf018cc31b6f713c20133f09621e8688cd001837f0404f2213e709f0b3d13dbb9437ee03048c95a9ab1fdeecae823a64549456ec1740a5ef0f084a0f0b7f487349d483a25d8280834872ffb7490ab42fc93a8139076ef43e171851adcd75ff08cc55d99abd16a59763e2df2576ceea87e668202120a1e90520a134250cb00f77f504a85ec65", 0xb5}, {&(0x7f0000000440)="d3c4088a8072aafb8b2f3a3b3d3a6d8a7040e84555b91ca066178f9e002d6e1c87c1046c28a8bc79384e973ea61510eb87ef0de5e93a5651d334c4e495b7cd23953900d0a5a0118da842472dc85d3e711936e2d2c03614106234510399d20688f15acf03971afa3c7e7c29c5bafc5ff9ef4ce87b36f93456b58a1223344cc66e0196615123b1dc3ef3a2", 0x8a}, {&(0x7f0000000500)="0b58d0f60062d1854afeccf14b4e39cae475214d709a4e74c3d4ec4342cf18759456b366ea3133c3b3a9013556f6fbe294bee9975564ae4aae94a02a0c48d6ad1ec621e230", 0x45}, {&(0x7f0000000580)="519b06c41ecba071b4a95af66553567a4b2886f5f5e679d126b6ad4ef0bdd71cb28496e4b69c76cef76a810cd865ae0839cb6127c8f0be4e1ceec61f6eeecf198cbd23ca7b2896ee79f860d175bc7057652b327a9e0ec00dcd6ce2b58875b609971298065d0a4bfe6b2d5003df98ccedd9289f64d177586662d797816e75b6dc81f031d8f1db1ff745562c35404bcab72bfa7082a9716aa70ebb65e044c5438980045d1bd21c4dc57d3bfe4d6f5fb0ceed34d6ce4bd521fe8acb7de926e0fb77e79c75ad95bbad94", 0xc8}, {&(0x7f0000000680)="487a83c0f1a9ccda95cc8212e61c362b33f570ce7bac36f4cd0e75b3b5971b541fc8368b06fcee2e3fcf522fd39d4cf37f7943b0020e5416cd958c1a24", 0x3d}], 0x5, &(0x7f0000000700)=[{0xfc, 0x10f, 0x6, "cc23f0b8ad4c17a3c3f685893b61ae38645a026e8007e8a2bac5e69aa83c2900e2e4906b75e0fdc9e94ef8f1bfe85c6638f873f516cf53f61dcb8d1d6865c60fd0aa7eefe8a3b3e7428b343c8b2206646b59b89ed73b2bc7a3a96003014184c38d4d11764ce056eaab0f3ea52897e322c2de53c7e62254337e405cf39b2d6421165b357fc3b7a68033100de51611e9c10109a83c29826806c9b0b228c1d65420b48c6c934ce9d55e6c96b7288b28a27f9a06934298a17e5fe1cb1d88ad0355d803db5cf47cba93baa2c46903eea52eb664eab60932bbe6ca9e7f4351ef0a8cf2dd7a5217b419b882748133e76295"}], 0xfc}, 0x41) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000a00)={0x1, 0x20, 0x8000, 0x3, 0xa, 0xffd, 0x200, 0x3a, r2}, &(0x7f00000009c0)=0x20) modify_ldt$write(0x1, &(0x7f0000000140)={0x2, 0x20001800, 0x0, 0x0, 0xca, 0x3f, 0x7, 0x100, 0x2, 0x5}, 0x10) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') [ 42.053719] QAT: Invalid ioctl 2018/03/18 20:45:07 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'bcsh0\x00'}) clock_nanosleep(0x9, 0x0, &(0x7f0000007ff0)={0x0, 0x1c9c380}, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x1}) 2018/03/18 20:45:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fcff5)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x3ff, 0x2, 0x4, 0x20, 0x400, 0x5, 0xfff, 0x7fffffff, 0x3, 0x9c0, 0x400, 0xffff, 0xc000000, 0x240, 0x7, 0x8001], 0x6000, 0x2000}) preadv(r1, &(0x7f0000489fd1)=[{&(0x7f00009abf91)=""/111, 0x6f}], 0x1, 0x0) [ 42.081684] QAT: Invalid ioctl [ 43.374577] IPVS: ftp: loaded support on port[0] = 21 [ 43.685709] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.139388] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.145482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.193329] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/18 20:45:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x412, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101000, 0x0) getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x9, 0x4) sendmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@ax25={0x3, {"21ce06f1878344"}}, 0x80, &(0x7f0000000700), 0x307, &(0x7f0000000740)=ANY=[@ANYBLOB="0c7e95bf4a9f6100d919f4ef"], 0xc}}], 0x2, 0x0) 2018/03/18 20:45:09 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ed75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="0c00000013010000576aa20bd00000001f0100000000fc0f16026ab78a9f3b50c699fbd0423122871275fb9221384f5123c0a14a52037c7870be6a76926c0bf1a13c08fd577d9604d36cab21536f7b8b2475d5b16266f569c9f8eb99d0acd2878ec267fb93ab334ffae96fd7c7cc314b9e22e95c75a4f64dd023ca4971d56b19af7e09d9fbb524bca29a143298df24ee254b0a486cb1c357de7284a9d0dfd129b1ee3aa8ac3d69cbfe6b1f814e775ceb8b0d34fbd885214d68b5afac73ca5e4ff14f4614255bff02c386d907c2aa63c6000000000000000000000000"], 0xdc}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) wait4(r1, &(0x7f0000000100), 0x81000000, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @empty, 0x10001}, 0x1c) 2018/03/18 20:45:09 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000)=0x80000000000, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000080)=""/54) futex(&(0x7f0000000000), 0xc, 0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) alarm(0x4) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/18 20:45:09 executing program 6: personality(0x444000e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x30, r0, 0x0) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@remote, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x4, 0xdd, 0x5, 0x0, 0x9}, &(0x7f0000000240)=0x98) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e22, 0x7c1ed3c3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)="209bcefd614f7f4e800b12e87f0a3a897072c702de8b7182251bcabb6a8b2651f97da75011ebbb5918acaaa6cb1e00ebf018cc31b6f713c20133f09621e8688cd001837f0404f2213e709f0b3d13dbb9437ee03048c95a9ab1fdeecae823a64549456ec1740a5ef0f084a0f0b7f487349d483a25d8280834872ffb7490ab42fc93a8139076ef43e171851adcd75ff08cc55d99abd16a59763e2df2576ceea87e668202120a1e90520a134250cb00f77f504a85ec65", 0xb5}, {&(0x7f0000000440)="d3c4088a8072aafb8b2f3a3b3d3a6d8a7040e84555b91ca066178f9e002d6e1c87c1046c28a8bc79384e973ea61510eb87ef0de5e93a5651d334c4e495b7cd23953900d0a5a0118da842472dc85d3e711936e2d2c03614106234510399d20688f15acf03971afa3c7e7c29c5bafc5ff9ef4ce87b36f93456b58a1223344cc66e0196615123b1dc3ef3a2", 0x8a}, {&(0x7f0000000500)="0b58d0f60062d1854afeccf14b4e39cae475214d709a4e74c3d4ec4342cf18759456b366ea3133c3b3a9013556f6fbe294bee9975564ae4aae94a02a0c48d6ad1ec621e230", 0x45}, {&(0x7f0000000580)="519b06c41ecba071b4a95af66553567a4b2886f5f5e679d126b6ad4ef0bdd71cb28496e4b69c76cef76a810cd865ae0839cb6127c8f0be4e1ceec61f6eeecf198cbd23ca7b2896ee79f860d175bc7057652b327a9e0ec00dcd6ce2b58875b609971298065d0a4bfe6b2d5003df98ccedd9289f64d177586662d797816e75b6dc81f031d8f1db1ff745562c35404bcab72bfa7082a9716aa70ebb65e044c5438980045d1bd21c4dc57d3bfe4d6f5fb0ceed34d6ce4bd521fe8acb7de926e0fb77e79c75ad95bbad94", 0xc8}, {&(0x7f0000000680)="487a83c0f1a9ccda95cc8212e61c362b33f570ce7bac36f4cd0e75b3b5971b541fc8368b06fcee2e3fcf522fd39d4cf37f7943b0020e5416cd958c1a24", 0x3d}], 0x5, &(0x7f0000000700)=[{0xfc, 0x10f, 0x6, "cc23f0b8ad4c17a3c3f685893b61ae38645a026e8007e8a2bac5e69aa83c2900e2e4906b75e0fdc9e94ef8f1bfe85c6638f873f516cf53f61dcb8d1d6865c60fd0aa7eefe8a3b3e7428b343c8b2206646b59b89ed73b2bc7a3a96003014184c38d4d11764ce056eaab0f3ea52897e322c2de53c7e62254337e405cf39b2d6421165b357fc3b7a68033100de51611e9c10109a83c29826806c9b0b228c1d65420b48c6c934ce9d55e6c96b7288b28a27f9a06934298a17e5fe1cb1d88ad0355d803db5cf47cba93baa2c46903eea52eb664eab60932bbe6ca9e7f4351ef0a8cf2dd7a5217b419b882748133e76295"}], 0xfc}, 0x41) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000a00)={0x1, 0x20, 0x8000, 0x3, 0xa, 0xffd, 0x200, 0x3a, r2}, &(0x7f00000009c0)=0x20) modify_ldt$write(0x1, &(0x7f0000000140)={0x2, 0x20001800, 0x0, 0x0, 0xca, 0x3f, 0x7, 0x100, 0x2, 0x5}, 0x10) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/18 20:45:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x2]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) finit_module(r0, &(0x7f0000000000)='em1selinux+securityvboxnet0{\'.[}\x00', 0x2) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/18 20:45:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x17f8, 0x3, 0x0, 0xfffffffffffff000}) socketpair(0x5, 0x0, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x6, 0x4) 2018/03/18 20:45:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fcff5)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x3ff, 0x2, 0x4, 0x20, 0x400, 0x5, 0xfff, 0x7fffffff, 0x3, 0x9c0, 0x400, 0xffff, 0xc000000, 0x240, 0x7, 0x8001], 0x6000, 0x2000}) preadv(r1, &(0x7f0000489fd1)=[{&(0x7f00009abf91)=""/111, 0x6f}], 0x1, 0x0) [ 44.261494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.295714] bond0 (unregistering): Released all slaves 2018/03/18 20:45:09 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) 2018/03/18 20:45:09 executing program 1: r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/18 20:45:09 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9}, 0x88) chroot(&(0x7f0000000180)='./file0\x00') r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') 2018/03/18 20:45:09 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x1}, &(0x7f0000001280)=0x20) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x10000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="d8411c2dac8b34c0dba5e2211370252e4dda015d9623f223e574fcf3030f282c39d0296f011606357490b3bb3d88aa73a14a603b239df691a4c1c281d3bfad0568dc56c93bed9a8904a53c650ad0f073db12d22a938a014c1a8d063d0ceb05c073ddf93ea70176c96c51a823d4ddae73bf2edec1b5fa8a50f55c6fbe09e8d64c171c92e84e8b0af7da12b134d18a115da86300deea782a945b144b3e7012da") r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getpeername$packet(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x14) sendmmsg(r2, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1, &(0x7f00000002c0)=[{0xc}], 0xc}}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0), 0x0, 0x40000}}, {{&(0x7f0000000c80)=@ipx={0x4, 0x0, 0x0, "3c440b75451e"}, 0x10, &(0x7f0000000d40), 0x0, &(0x7f0000000d80)=[{0xc, 0x11f}], 0xc}}], 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) close(r1) 2018/03/18 20:45:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:09 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x46c3790bd2736b6a, r1) capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0x2, 0x8, 0x1800000000000000, 0x9a0, 0x6, 0x25a2}) 2018/03/18 20:45:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fcff5)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x3ff, 0x2, 0x4, 0x20, 0x400, 0x5, 0xfff, 0x7fffffff, 0x3, 0x9c0, 0x400, 0xffff, 0xc000000, 0x240, 0x7, 0x8001], 0x6000, 0x2000}) preadv(r1, &(0x7f0000489fd1)=[{&(0x7f00009abf91)=""/111, 0x6f}], 0x1, 0x0) 2018/03/18 20:45:09 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) 2018/03/18 20:45:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x48) 2018/03/18 20:45:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/18 20:45:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x1) accept4$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x14, 0x800) bind$packet(r1, &(0x7f0000000840)={0x11, 0x10, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x16b4acd212ae0a16}}, 0x14) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0x5, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000180)={r4, 0x3}) mq_unlink(&(0x7f0000000280)="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") getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f0000fc8ffc)=0x8) 2018/03/18 20:45:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000700)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) [ 44.453119] kauditd_printk_skb: 20 callbacks suppressed [ 44.453127] audit: type=1400 audit(1521405909.691:42): avc: denied { map } for pid=6525 comm="syz-executor1" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=16276 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/18 20:45:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) r4 = syz_open_dev$sg(&(0x7f0000001340)='/dev/sg#\x00', 0x8e7, 0x80000) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000001380)={0x6, 0x586, 0x1, 0x2, 0x1, 0x10001}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$packet(r4, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, 0x0, 0xfffffffffffffdc7) sendmmsg$unix(r5, &(0x7f00000bd000), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000011c0)="26728f8584f65646deea80b9b10f94a43a42a6c627c5568f9b779d47f8d0c182cc5e643f0326793ee54fe2ddc27be37a74449e4e54cfecd719808c536ed5263121769a147914c8770147ed06c2619c658413812dc09f053b", 0x58, 0xfffffffffffffffd) keyctl$update(0x2, r6, &(0x7f0000001240)="074783116200d26aaf4f7d0a66aa2d34c5f77e99d418b77bc32ae41b6c63864880f72e3cbb5620c4df9e388aadcf102f0c929fa67c60c4f946b33792b48dd2ba3da2dd544871c0d3fc61db5cd7b1c30d411f8fe0b91d8075b2ac49bd9788a34414b93e33cd4e7302a6a02bc62abe3392507c06e48740de3c6e01045878d9903657b666b722e8ed2a0ddfff3304adce1faea6b22d8098280d5f65bc5f6640c65af4e0bbd620d0b3e110ed7e256a557ef0258a58620268315afb45d5856ab4ba79d5ae775ae908059b4fa95ec52a4bc449fe10aff801cda8b6de716eaf33745db47515200138763c6ae9c9", 0xea) epoll_wait(r3, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/18 20:45:09 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3400000098c2f2d5c4c50faa5bfa95adcc1cdcedd9aae6ee475b23b8c375c597378d9c5b561a877377564490735225621e2301b7b9ba0000"], &(0x7f0000000040)=0x3c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xd0f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x0, 0x8, 0x6, 0x5, 0x7, 0x7, 0x6fb7aa11, {r2, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x156, 0x5, 0x5, 0xfffffffffffffffc}}, &(0x7f0000000200)=0xb0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006640)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x87, r3, r4}, {0xfffffffffffffff7, 0x6, 0x0, 0x1, 0x40, 0x100, 0x8, 0x20}, {0x1, 0x3f, 0x2, 0x1000}, 0x6, 0x6e6bbb, 0x1, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d5, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x5, 0x1, 0xffffffff, 0x2, 0x9, 0x3}}, 0xe8) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000005f00)="e32d67aba345acd09b6b6a5a1d56a056411dcf646b983951331d773ae4571e9e794a58", 0x23) recvmmsg(r0, &(0x7f00000064c0)=[{{&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/9, 0x9}], 0x1, &(0x7f0000000340)=""/200, 0xc8, 0xc0000000000000}, 0xffffffff}, {{&(0x7f00000004c0)=@un=@abs, 0x80, &(0x7f0000000800)=[{&(0x7f0000000540)=""/234, 0xea}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000640)=""/233, 0xe9}, {&(0x7f0000000740)=""/188, 0xbc}], 0x4, 0x0, 0x0, 0x2}, 0x1000}, {{&(0x7f0000000840)=@l2, 0x80, &(0x7f0000000d80)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/9, 0x9}, {&(0x7f0000000900)=""/244, 0xf4}, {&(0x7f0000000a00)=""/108, 0x6c}, {&(0x7f0000000a80)=""/34, 0x22}, {&(0x7f0000000ac0)=""/165, 0xa5}, {&(0x7f0000000b80)=""/65, 0x41}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/223, 0xdf}, {&(0x7f0000000d00)=""/69, 0x45}], 0xa, &(0x7f0000000e00)=""/229, 0xe5, 0x7fff}, 0x1f}, {{&(0x7f0000000f00)=@can, 0x80, &(0x7f0000003440)=[{&(0x7f0000003040)=""/144, 0x90}, {&(0x7f0000000f80)=""/44, 0x2c}, {&(0x7f0000003100)=""/177, 0xb1}, {&(0x7f00000031c0)=""/192, 0xc0}, {&(0x7f0000003280)=""/232, 0xe8}, {&(0x7f0000000fc0)=""/60, 0x3c}, {&(0x7f0000003380)=""/51, 0x33}, {&(0x7f00000033c0)=""/76, 0x4c}], 0x8, &(0x7f0000003480)=""/234, 0xea, 0x801d}, 0x9}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000003580)=""/124, 0x7c}, {&(0x7f0000003600)=""/253, 0xfd}, {&(0x7f0000003700)=""/5, 0x5}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/220, 0xdc}], 0x5, &(0x7f0000004880)=""/29, 0x1d, 0x8}, 0x8}, {{&(0x7f00000048c0)=@ax25, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/122, 0x7a}], 0x1, &(0x7f0000004a00)=""/60, 0x3c, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/81, 0x51}, {&(0x7f0000005ac0)=""/114, 0x72}, {&(0x7f0000005b40)=""/129, 0x81}, {&(0x7f0000005c00)=""/116, 0x74}, {&(0x7f0000005c80)=""/88, 0x58}], 0x6, &(0x7f0000005d40)=""/105, 0x69, 0x7fffffff}, 0x1000}, {{0x0, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005dc0)=""/243, 0xf3}, {&(0x7f0000005ec0)=""/47, 0x2f}, {&(0x7f0000005f00)}, {&(0x7f0000005f40)=""/165, 0xa5}, {&(0x7f0000006000)=""/29, 0x1d}, {&(0x7f0000006040)}, {&(0x7f0000006080)=""/22, 0x16}], 0x7, &(0x7f0000006100)=""/163, 0xa3, 0x2}, 0x1}, {{&(0x7f00000061c0)=@nfc_llcp, 0x80, &(0x7f0000006480)=[{&(0x7f0000006240)=""/100, 0x64}, {&(0x7f00000062c0)=""/196, 0xc4}, {&(0x7f00000063c0)=""/146, 0x92}], 0x3, 0x0, 0x0, 0x21}, 0x53e}], 0x9, 0x2023, &(0x7f0000006600)) 2018/03/18 20:45:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) sendto$llc(r0, &(0x7f0000001a40)="f403f88d5bc4bc07f2e605cad828fe8ed36e357e21904ee0f254aaf22082a278b806eef0970887b356f715caf2ee9ada44fd078a61ae9f8adbf1a86aa248eef23cce5b205b2f30d21c1f89f43a6f0a84b53e48de6d0fab87993de3ddd601c8199a19d72ec1610488df82e44afbf40c5d41ad3746c72ca814c65bf9c61021df18c6b1d7f89247430cf41f44bf8741791f396f7e8a846b967bacf5fe72579510596f6a9e2e4279b49a1ace7185b872408d4509770e63476c9c8f16f399bd34bce54b05270c", 0xc4, 0x10, &(0x7f0000001b40)={0x1a, 0x337, 0x0, 0x6, 0x4, 0x8f2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x200, 0x6, "ed50c873d6c11672ea82e227ddbe3cc3efe1f8284212518175e06ac2d3508b81f9f1b3085630d5a66dc39628cf41331cecbb1c33375b70bcea0071f7070034", 0x34}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="16856febb9b120cb405028da849c9af03dd0adbc47eafa0de34c2c67bc7336c547318ffd6747c8eec17d32e06bdf453a892e914108143b6ec1f7ec", 0x3b}, {&(0x7f0000000180)="c5a2e9875f86ade8f781336704af6cd8d71e485c0a2390ab0aeb1a51e357ed477c3c731df219a93aeac394941e81736805af14763f50375a050ee1ae553f3414b81396101fbd5d716ea536568deff2e6c76e87764ae55da2d9a82bc2e31b47fd157e65da1f77dd014a7c82852af38d6a9477ff7cfa4287ab7702894ba4be923f1a128d3560a58dab8554", 0x8a}], 0x2, &(0x7f0000000280)=[{0x100c, 0x119, 0x8ab, "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0x100c, 0x40}, 0x101}, {{&(0x7f00000012c0)=@llc={0x1a, 0x0, 0xfff, 0x9, 0x800, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001340)="b1c293004cfef952ad6f5d037420d808f26348c89c06ba56f188b174eee9271a4bc7e43ad25594cb5b483870778128713aebd6a52d75013633984bd1820ca4adbcde16a1971a5d76d3449b97b0597165e3ffc190a042cd5a373c328d1b50f46edf30e7b6ac2591e7f633dcad9fad841d9042bb9a679730112248beddd6c01e95e2eea80f2da6eb1ec688381255f6084abb227dc552bbec9390511c64e5a8072cf3a7d7a537a67261d539150a2c352041f5ebf41dd779", 0xb6}, {&(0x7f0000001400)="bba6cf2d291135eb3c1af6e77cc3fc151f80bdf83c504740f78cf227609d97c12008b0915ab96c8a0904273c5543d8d0ff6f895c65a1a10304003d1036cacd13ab4fec8068cf51e34255841531d83644d8da02db8ccd71702bee2ea7", 0x5c}, {&(0x7f0000001480)="af65662c85355f71e571c9b4ae688eaf7d7877cd65efcd21811f7b47050ff65bf54ccede814133ee5cf4789915c7ab494f8db5cf3a812c9c7619d29ce56bbf5a0c347c4659e8ead208d28069ef2345d61bc5f2d1ae723fde3adf8846bccd51477a970414c64e", 0x66}, {&(0x7f0000001500)="6b81033b41bb1c2916fa483ed1fa62fd6b76c4a275382ff5638b01a98d42811114f43bd03b5ce332a3a911dda1a78c76d9aedbd20471709db3a56119f4a09441b7fd412142dc663a22fbe3f23318aea052b05facf74c147162e4241f3747b3f5a8f8a80670e108fa948c3eefb3cb5683598d5b4a1249cfb316f58774feee348cb04ef7642d7b5247ffeef1a64cd273608ff231003058d6044899f56b7e05c91a7c49c1910bb4d8122439f1f05e35305d29298284ddf56c120272962a78acf5df4381d5d98989ccab5dfe34c568648b5e455448a89faee38c76da8b81ae2e03575328dc669d326ab8acb9", 0xea}, {&(0x7f0000001600)="49cd09c2dbfa36c9328b2a002c0c4ea4469c5b66f886a76c808f22e613d5df3d853dd0455ba56dd9e06e301e5f4a93930f540607aa2754db440d538d6c36cf9d403d9bf377f7f3fd61db9fb08cdbe6446bbdf880e4b8dfc288b1960284aad83dc6944e195e483ffdbba973964c4544a1d009d9cc35359f07bb24f3ff90286d5c328d3dbc3f631b26ccc29cf58e25de5a5499745db04d3532f049ef4215eb2e9c7f2b2455cda53aec8105f4c2a4ba94c0d376e3a84ccc0d28e8ad1cd21a6819b363bb56115b73d6b4b96c526fd34441a181b8ee9ce7332da9c032", 0xda}, {&(0x7f0000001700)="e302e21f87dd4e96e2478113e9c0549abe084e2046d034dd4188aacdbed08619d14eb48d5d3bfb75c87f160a0e8498191d13e5290fa83fee33a5afe431c03ba779a3dab493", 0x45}], 0x6, &(0x7f00000017c0)=[{0xf0, 0x10b, 0x10000, "b3617eb82b2c39d33f82a18cb880ab151ace143bf07d207dc43a46036760c1e97c29862b10a3c5f861e320a7b2bb767fac94b6aa9b33606dfe9c90daf8109989bf9e8ce27fba9a618481b9d8d38a919483169c33064443fad71440eb1a568b92d2fa9eb49f51b07b345682aff5409f9f037f02e00f4d0c8c1f3aa360e6a3e77704233d136cdc520fc77cc8e83f16be88adc7d982163658ab780475fc1f7eb73e8851fa17b0fe0a037a4695c267e7fc1134f56dd73c482a437e40f38fe64f3a6a76e00dbb69ffe5daabae8e3c075389b0af9bf3b930c3d07388db2694d4cfb3c7ba33"}, {0xcc, 0x104, 0x2, "e696bc530f03435e40056818b6298cda9dd33e190fce526089f3005e5c4d57364823471666a71cc60a177181827cde3084182e5a3696c8fc189344a5fce4616cb0bb141965c3c5f68fedeb9efcc1946e4aa7dec8c424f230121194b907da7f2bb2c00ce679c644dc5d28da60073a65f0e9f733d42428926aa33ab16c98d51c229478868d5b2f13383aa81749a47896312260811b85e36f3cfb61f405ec4fa7eb3a626b4dbfb5cab88c2cca24920d82253b7e8c5b022a7ed1b34f4c6bf7b333"}, {0x70, 0x3a, 0x269d, "2529460932b7f50dda6c898fe135ed9560766e8ae2d1fb3b6907f60b321137a51fc72db383ffac0e1d718211d6627d8fdd9b70884267ee37cd7a1deee938b0ec953ec98e12566a0195b185fc4cdced9b465fe9bf13e3b640fb2e5530af20d548df6f"}], 0x22c, 0x4000000}, 0x80}], 0x2, 0x20000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ftruncate(r0, 0x0) 2018/03/18 20:45:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x3ffff8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f000056b000)}) close(r0) 2018/03/18 20:45:09 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0xffffffffffffff03) 2018/03/18 20:45:10 executing program 0: mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x80031, 0xffffffffffffff9c, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x8) get_robust_list(0x0, &(0x7f0000001940)=&(0x7f0000001900), &(0x7f0000001980)=0xc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/03/18 20:45:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:10 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)) mbind(&(0x7f000008e000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x2000400, 0x80000000, 0x0) remap_file_pages(&(0x7f0000e3c000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000001c0)=""/46, 0x2e}], 0x2, &(0x7f0000000240)=""/164, 0xa4, 0x2}, 0x42) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={"696662307f00000000000500", {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/18 20:45:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x14, 0x23, 0xaff, 0xf7ffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r4, 0x0, 0x0) 2018/03/18 20:45:10 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20040, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x28, 0x821, 0x0, 0x0, {0x3}, [@generic="a7"]}, 0x18}, 0x1}, 0x0) 2018/03/18 20:45:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x5) readahead(r0, 0x220, 0x1fffffff7ffffb) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000500)={0x1}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000400)={@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x2, 0x1, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, {&(0x7f0000000380)=""/43, 0x2b}, &(0x7f00000003c0)}, 0x9c) poll(&(0x7f0000000040)=[{r2, 0x41}], 0x1, 0xffffffffffffffff) signalfd(r2, &(0x7f0000000340)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x4000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) sched_getattr(r4, &(0x7f0000000140), 0x30, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000280)={@generic={0x8, "881e342e50c750e8e99c9da91269563aa7fe804f37dc37e9081d613a66f0221f7ba6f992dd0f012ca4e7c14770cf82bba7c09535bb5a8df32288884434d37186bcecc03a162b79d2649267fc35481bf890286af32eb15266eeaa7249899bc768fb59d2ea02644ac3787830d1af843ad69c56b1eadbfa57008f57d1d251b1"}, {&(0x7f00000001c0)=""/73, 0x49}, &(0x7f0000000240), 0x55}, 0x9c) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xfe, 0x0) 2018/03/18 20:45:10 executing program 3: r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='!{ .\'\x00', 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/161, 0xa1) rt_sigaction(0x22, &(0x7f0000005fe8)={0x1}, 0x0, 0x8, &(0x7f000000e000)) 2018/03/18 20:45:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) sendto$llc(r0, &(0x7f0000001a40)="f403f88d5bc4bc07f2e605cad828fe8ed36e357e21904ee0f254aaf22082a278b806eef0970887b356f715caf2ee9ada44fd078a61ae9f8adbf1a86aa248eef23cce5b205b2f30d21c1f89f43a6f0a84b53e48de6d0fab87993de3ddd601c8199a19d72ec1610488df82e44afbf40c5d41ad3746c72ca814c65bf9c61021df18c6b1d7f89247430cf41f44bf8741791f396f7e8a846b967bacf5fe72579510596f6a9e2e4279b49a1ace7185b872408d4509770e63476c9c8f16f399bd34bce54b05270c", 0xc4, 0x10, &(0x7f0000001b40)={0x1a, 0x337, 0x0, 0x6, 0x4, 0x8f2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x200, 0x6, "ed50c873d6c11672ea82e227ddbe3cc3efe1f8284212518175e06ac2d3508b81f9f1b3085630d5a66dc39628cf41331cecbb1c33375b70bcea0071f7070034", 0x34}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="16856febb9b120cb405028da849c9af03dd0adbc47eafa0de34c2c67bc7336c547318ffd6747c8eec17d32e06bdf453a892e914108143b6ec1f7ec", 0x3b}, {&(0x7f0000000180)="c5a2e9875f86ade8f781336704af6cd8d71e485c0a2390ab0aeb1a51e357ed477c3c731df219a93aeac394941e81736805af14763f50375a050ee1ae553f3414b81396101fbd5d716ea536568deff2e6c76e87764ae55da2d9a82bc2e31b47fd157e65da1f77dd014a7c82852af38d6a9477ff7cfa4287ab7702894ba4be923f1a128d3560a58dab8554", 0x8a}], 0x2, &(0x7f0000000280)=[{0x100c, 0x119, 0x8ab, "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0x100c, 0x40}, 0x101}, {{&(0x7f00000012c0)=@llc={0x1a, 0x0, 0xfff, 0x9, 0x800, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001340)="b1c293004cfef952ad6f5d037420d808f26348c89c06ba56f188b174eee9271a4bc7e43ad25594cb5b483870778128713aebd6a52d75013633984bd1820ca4adbcde16a1971a5d76d3449b97b0597165e3ffc190a042cd5a373c328d1b50f46edf30e7b6ac2591e7f633dcad9fad841d9042bb9a679730112248beddd6c01e95e2eea80f2da6eb1ec688381255f6084abb227dc552bbec9390511c64e5a8072cf3a7d7a537a67261d539150a2c352041f5ebf41dd779", 0xb6}, {&(0x7f0000001400)="bba6cf2d291135eb3c1af6e77cc3fc151f80bdf83c504740f78cf227609d97c12008b0915ab96c8a0904273c5543d8d0ff6f895c65a1a10304003d1036cacd13ab4fec8068cf51e34255841531d83644d8da02db8ccd71702bee2ea7", 0x5c}, {&(0x7f0000001480)="af65662c85355f71e571c9b4ae688eaf7d7877cd65efcd21811f7b47050ff65bf54ccede814133ee5cf4789915c7ab494f8db5cf3a812c9c7619d29ce56bbf5a0c347c4659e8ead208d28069ef2345d61bc5f2d1ae723fde3adf8846bccd51477a970414c64e", 0x66}, {&(0x7f0000001500)="6b81033b41bb1c2916fa483ed1fa62fd6b76c4a275382ff5638b01a98d42811114f43bd03b5ce332a3a911dda1a78c76d9aedbd20471709db3a56119f4a09441b7fd412142dc663a22fbe3f23318aea052b05facf74c147162e4241f3747b3f5a8f8a80670e108fa948c3eefb3cb5683598d5b4a1249cfb316f58774feee348cb04ef7642d7b5247ffeef1a64cd273608ff231003058d6044899f56b7e05c91a7c49c1910bb4d8122439f1f05e35305d29298284ddf56c120272962a78acf5df4381d5d98989ccab5dfe34c568648b5e455448a89faee38c76da8b81ae2e03575328dc669d326ab8acb9", 0xea}, {&(0x7f0000001600)="49cd09c2dbfa36c9328b2a002c0c4ea4469c5b66f886a76c808f22e613d5df3d853dd0455ba56dd9e06e301e5f4a93930f540607aa2754db440d538d6c36cf9d403d9bf377f7f3fd61db9fb08cdbe6446bbdf880e4b8dfc288b1960284aad83dc6944e195e483ffdbba973964c4544a1d009d9cc35359f07bb24f3ff90286d5c328d3dbc3f631b26ccc29cf58e25de5a5499745db04d3532f049ef4215eb2e9c7f2b2455cda53aec8105f4c2a4ba94c0d376e3a84ccc0d28e8ad1cd21a6819b363bb56115b73d6b4b96c526fd34441a181b8ee9ce7332da9c032", 0xda}, {&(0x7f0000001700)="e302e21f87dd4e96e2478113e9c0549abe084e2046d034dd4188aacdbed08619d14eb48d5d3bfb75c87f160a0e8498191d13e5290fa83fee33a5afe431c03ba779a3dab493", 0x45}], 0x6, &(0x7f00000017c0)=[{0xf0, 0x10b, 0x10000, "b3617eb82b2c39d33f82a18cb880ab151ace143bf07d207dc43a46036760c1e97c29862b10a3c5f861e320a7b2bb767fac94b6aa9b33606dfe9c90daf8109989bf9e8ce27fba9a618481b9d8d38a919483169c33064443fad71440eb1a568b92d2fa9eb49f51b07b345682aff5409f9f037f02e00f4d0c8c1f3aa360e6a3e77704233d136cdc520fc77cc8e83f16be88adc7d982163658ab780475fc1f7eb73e8851fa17b0fe0a037a4695c267e7fc1134f56dd73c482a437e40f38fe64f3a6a76e00dbb69ffe5daabae8e3c075389b0af9bf3b930c3d07388db2694d4cfb3c7ba33"}, {0xcc, 0x104, 0x2, "e696bc530f03435e40056818b6298cda9dd33e190fce526089f3005e5c4d57364823471666a71cc60a177181827cde3084182e5a3696c8fc189344a5fce4616cb0bb141965c3c5f68fedeb9efcc1946e4aa7dec8c424f230121194b907da7f2bb2c00ce679c644dc5d28da60073a65f0e9f733d42428926aa33ab16c98d51c229478868d5b2f13383aa81749a47896312260811b85e36f3cfb61f405ec4fa7eb3a626b4dbfb5cab88c2cca24920d82253b7e8c5b022a7ed1b34f4c6bf7b333"}, {0x70, 0x3a, 0x269d, "2529460932b7f50dda6c898fe135ed9560766e8ae2d1fb3b6907f60b321137a51fc72db383ffac0e1d718211d6627d8fdd9b70884267ee37cd7a1deee938b0ec953ec98e12566a0195b185fc4cdced9b465fe9bf13e3b640fb2e5530af20d548df6f"}], 0x22c, 0x4000000}, 0x80}], 0x2, 0x20000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ftruncate(r0, 0x0) 2018/03/18 20:45:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) 2018/03/18 20:45:10 executing program 0: r0 = memfd_create(&(0x7f00000001c0)="feb43d3d7f55800c0b6d41e1af494b6cc72ae588476470fcac61af153f0c06a07986850bc665aeca7d6781854a45863e51090f3383f27d90ee225f35fedf826118705642f151e980e0b876c6b1cd79c7e767eef3ea8c1ec64bb9371b4a9a382078cf9fd98f4c41eb148bc9ea933b140551c7c16308991fbb623a89fd98bfb9715e4b162f68166652569587778b4024bd5afd40da88a31f1759156d8f015b3b7318387d5c0fa4a1eb0000000000000000", 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/32) pwrite64(r0, &(0x7f00000a9000)="da", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x4) r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x5393, &(0x7f0000000fd7)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xffffffff, 0x4, 0x8000}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = getegid() chown(&(0x7f00000000c0)='./file0\x00', r2, r3) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80, 0x200000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0xcc4, 0x8, 0x1, 0x1}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r5, 0x4) 2018/03/18 20:45:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="8d3a486c465a7df3af1efe43b904bf606d09dca1671e976a834a5f525664f609e3f8708c938f6a03c723162fcab61126c8827f0508463b6c5ade314316f01671bf9b7bcbbe7ea35a5ede1088d00a667a7db1158d5cb468a2e014c4f4ab8667451a26dfafac9c39bfdf204f9d7cffe5e8d7b0e7911ebfb56a82f3b1d642694243b739c18d49361e8d64c4124ee996dd8ef086b394af6bd51110b0df3f8287221517339b97ab04a480ecc0ee0bf6f2bcb0ef2ca71c21bfdae47ffe373639ee635ddd13a4075aca8144b6db3c7f5c8e93b00a949ced3e3803b8b1a44cca3612b4c990fdc34c5421"]) 2018/03/18 20:45:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@local, @remote, @dev}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000000100)="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", &(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)="8933cf343fad50c2d3ec67f4f5e41633ba8c0a646c1e2693ab917ae3e8bb69740214f69d7ad5a21eb0dc2812c63a9182e25fe5dccb796d11fbbe4bf03bf2e518895296476283e0e071b360cce149c445") sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d", 0x2d}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) listen(0xffffffffffffffff, 0x0) [ 44.939390] audit: type=1400 audit(1521405910.178:43): avc: denied { net_bind_service } for pid=1278 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/18 20:45:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) socket$vsock_dgram(0x28, 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000001, 0x200000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x0, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000289000), 0x0) clock_gettime(0x0, &(0x7f0000004b00)) 2018/03/18 20:45:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) sendto$llc(r0, &(0x7f0000001a40)="f403f88d5bc4bc07f2e605cad828fe8ed36e357e21904ee0f254aaf22082a278b806eef0970887b356f715caf2ee9ada44fd078a61ae9f8adbf1a86aa248eef23cce5b205b2f30d21c1f89f43a6f0a84b53e48de6d0fab87993de3ddd601c8199a19d72ec1610488df82e44afbf40c5d41ad3746c72ca814c65bf9c61021df18c6b1d7f89247430cf41f44bf8741791f396f7e8a846b967bacf5fe72579510596f6a9e2e4279b49a1ace7185b872408d4509770e63476c9c8f16f399bd34bce54b05270c", 0xc4, 0x10, &(0x7f0000001b40)={0x1a, 0x337, 0x0, 0x6, 0x4, 0x8f2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x200, 0x6, "ed50c873d6c11672ea82e227ddbe3cc3efe1f8284212518175e06ac2d3508b81f9f1b3085630d5a66dc39628cf41331cecbb1c33375b70bcea0071f7070034", 0x34}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="16856febb9b120cb405028da849c9af03dd0adbc47eafa0de34c2c67bc7336c547318ffd6747c8eec17d32e06bdf453a892e914108143b6ec1f7ec", 0x3b}, {&(0x7f0000000180)="c5a2e9875f86ade8f781336704af6cd8d71e485c0a2390ab0aeb1a51e357ed477c3c731df219a93aeac394941e81736805af14763f50375a050ee1ae553f3414b81396101fbd5d716ea536568deff2e6c76e87764ae55da2d9a82bc2e31b47fd157e65da1f77dd014a7c82852af38d6a9477ff7cfa4287ab7702894ba4be923f1a128d3560a58dab8554", 0x8a}], 0x2, &(0x7f0000000280)=[{0x100c, 0x119, 0x8ab, "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0x100c, 0x40}, 0x101}, {{&(0x7f00000012c0)=@llc={0x1a, 0x0, 0xfff, 0x9, 0x800, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001340)="b1c293004cfef952ad6f5d037420d808f26348c89c06ba56f188b174eee9271a4bc7e43ad25594cb5b483870778128713aebd6a52d75013633984bd1820ca4adbcde16a1971a5d76d3449b97b0597165e3ffc190a042cd5a373c328d1b50f46edf30e7b6ac2591e7f633dcad9fad841d9042bb9a679730112248beddd6c01e95e2eea80f2da6eb1ec688381255f6084abb227dc552bbec9390511c64e5a8072cf3a7d7a537a67261d539150a2c352041f5ebf41dd779", 0xb6}, {&(0x7f0000001400)="bba6cf2d291135eb3c1af6e77cc3fc151f80bdf83c504740f78cf227609d97c12008b0915ab96c8a0904273c5543d8d0ff6f895c65a1a10304003d1036cacd13ab4fec8068cf51e34255841531d83644d8da02db8ccd71702bee2ea7", 0x5c}, {&(0x7f0000001480)="af65662c85355f71e571c9b4ae688eaf7d7877cd65efcd21811f7b47050ff65bf54ccede814133ee5cf4789915c7ab494f8db5cf3a812c9c7619d29ce56bbf5a0c347c4659e8ead208d28069ef2345d61bc5f2d1ae723fde3adf8846bccd51477a970414c64e", 0x66}, {&(0x7f0000001500)="6b81033b41bb1c2916fa483ed1fa62fd6b76c4a275382ff5638b01a98d42811114f43bd03b5ce332a3a911dda1a78c76d9aedbd20471709db3a56119f4a09441b7fd412142dc663a22fbe3f23318aea052b05facf74c147162e4241f3747b3f5a8f8a80670e108fa948c3eefb3cb5683598d5b4a1249cfb316f58774feee348cb04ef7642d7b5247ffeef1a64cd273608ff231003058d6044899f56b7e05c91a7c49c1910bb4d8122439f1f05e35305d29298284ddf56c120272962a78acf5df4381d5d98989ccab5dfe34c568648b5e455448a89faee38c76da8b81ae2e03575328dc669d326ab8acb9", 0xea}, {&(0x7f0000001600)="49cd09c2dbfa36c9328b2a002c0c4ea4469c5b66f886a76c808f22e613d5df3d853dd0455ba56dd9e06e301e5f4a93930f540607aa2754db440d538d6c36cf9d403d9bf377f7f3fd61db9fb08cdbe6446bbdf880e4b8dfc288b1960284aad83dc6944e195e483ffdbba973964c4544a1d009d9cc35359f07bb24f3ff90286d5c328d3dbc3f631b26ccc29cf58e25de5a5499745db04d3532f049ef4215eb2e9c7f2b2455cda53aec8105f4c2a4ba94c0d376e3a84ccc0d28e8ad1cd21a6819b363bb56115b73d6b4b96c526fd34441a181b8ee9ce7332da9c032", 0xda}, {&(0x7f0000001700)="e302e21f87dd4e96e2478113e9c0549abe084e2046d034dd4188aacdbed08619d14eb48d5d3bfb75c87f160a0e8498191d13e5290fa83fee33a5afe431c03ba779a3dab493", 0x45}], 0x6, &(0x7f00000017c0)=[{0xf0, 0x10b, 0x10000, "b3617eb82b2c39d33f82a18cb880ab151ace143bf07d207dc43a46036760c1e97c29862b10a3c5f861e320a7b2bb767fac94b6aa9b33606dfe9c90daf8109989bf9e8ce27fba9a618481b9d8d38a919483169c33064443fad71440eb1a568b92d2fa9eb49f51b07b345682aff5409f9f037f02e00f4d0c8c1f3aa360e6a3e77704233d136cdc520fc77cc8e83f16be88adc7d982163658ab780475fc1f7eb73e8851fa17b0fe0a037a4695c267e7fc1134f56dd73c482a437e40f38fe64f3a6a76e00dbb69ffe5daabae8e3c075389b0af9bf3b930c3d07388db2694d4cfb3c7ba33"}, {0xcc, 0x104, 0x2, "e696bc530f03435e40056818b6298cda9dd33e190fce526089f3005e5c4d57364823471666a71cc60a177181827cde3084182e5a3696c8fc189344a5fce4616cb0bb141965c3c5f68fedeb9efcc1946e4aa7dec8c424f230121194b907da7f2bb2c00ce679c644dc5d28da60073a65f0e9f733d42428926aa33ab16c98d51c229478868d5b2f13383aa81749a47896312260811b85e36f3cfb61f405ec4fa7eb3a626b4dbfb5cab88c2cca24920d82253b7e8c5b022a7ed1b34f4c6bf7b333"}, {0x70, 0x3a, 0x269d, "2529460932b7f50dda6c898fe135ed9560766e8ae2d1fb3b6907f60b321137a51fc72db383ffac0e1d718211d6627d8fdd9b70884267ee37cd7a1deee938b0ec953ec98e12566a0195b185fc4cdced9b465fe9bf13e3b640fb2e5530af20d548df6f"}], 0x22c, 0x4000000}, 0x80}], 0x2, 0x20000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ftruncate(r0, 0x0) 2018/03/18 20:45:10 executing program 4 (fault-call:3 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/18 20:45:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0x81, "c868602274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1a39de9cc5e9fcd55f8cf0169c1ec4139b1e76588149501094f5b144622029f33819410993e9b60c7f0c8c8487e4cd7a11443d79306556e39ecc4280abb5e108f0151ca47836df4895a6ad48407b6a42e44b3f1c1e01a8fbf42"}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) fchdir(r1) getsockopt$sock_linger(0xffffffffffffff9c, 0x1, 0xd, &(0x7f00000006c0), &(0x7f0000000600)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='statm\x00') sendfile(r2, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/18 20:45:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff), &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setuid(0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x4000) symlinkat(&(0x7f0000001280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00') 2018/03/18 20:45:10 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) recvfrom$unix(r0, &(0x7f00000000c0)=""/45, 0x2d, 0x40000160, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x2}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/03/18 20:45:10 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee95}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="2800ffe7000000000100000000000000000000000000000000000000000000"], 0x28) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x4, 0x401, 0x5290000000000000}) sendto(r0, &(0x7f0000000040)="b6685e9004d9b00b8dbedea93472b4223d380822a444449c5df5e7b9c324eb9f607295e2611a071241097f469a5ae560e0eaa74767bc36e9dcac54e6f1e8963d4deb7cb89da75d3aac4ebfb19b652715e2a4486e0aee2ad36acee35059d490b97768c5132314794cbb930309a9c6ebc625e1d5a24b169b77836b7c1933dcd11a9c8d6e6e48056167f41b70f08ae67f89f8ddba36d2", 0x95, 0x80, &(0x7f0000000100)=@nl=@unspec, 0x80) 2018/03/18 20:45:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 45.117146] FAULT_INJECTION: forcing a failure. [ 45.117146] name failslab, interval 1, probability 0, space 0, times 1 [ 45.128448] CPU: 1 PID: 6636 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #268 [ 45.128456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.128460] Call Trace: [ 45.128476] dump_stack+0x194/0x24d [ 45.128496] ? arch_local_irq_restore+0x53/0x53 [ 45.128533] should_fail+0x8c0/0xa40 [ 45.128555] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 45.128578] ? perf_trace_lock+0xd6/0x900 [ 45.128591] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.128603] ? perf_trace_lock+0x900/0x900 [ 45.128630] ? find_held_lock+0x35/0x1d0 [ 45.128694] ? check_same_owner+0x320/0x320 [ 45.128716] ? rcu_note_context_switch+0x710/0x710 [ 45.128750] should_failslab+0xec/0x120 [ 45.195295] kmem_cache_alloc_trace+0x4b/0x740 [ 45.199860] ? lock_release+0xa40/0xa40 [ 45.203829] rdma_resolve_ip+0xb2/0x720 [ 45.207782] ? cma_work_handler+0x1d0/0x1d0 [ 45.212092] ? rdma_resolve_ip_route+0x2c0/0x2c0 [ 45.216825] ? trace_hardirqs_on+0xd/0x10 [ 45.220955] ? cma_comp_exch+0x8e/0xb0 [ 45.224826] rdma_resolve_addr+0x496/0x26c0 [ 45.229125] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.233952] ? find_held_lock+0x35/0x1d0 [ 45.238002] ? rdma_bind_addr+0x1b50/0x1b50 [ 45.242307] ? lock_downgrade+0x980/0x980 [ 45.246435] ? perf_trace_lock+0xd6/0x900 [ 45.250560] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.255377] ? perf_trace_lock+0x900/0x900 [ 45.259588] ? __fdget_pos+0x12b/0x190 [ 45.263455] ? __radix_tree_lookup+0x435/0x5e0 [ 45.268031] ? perf_trace_lock+0x900/0x900 [ 45.272260] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 45.277086] ? wait_for_completion+0x770/0x770 [ 45.281654] ? lock_release+0xa40/0xa40 [ 45.285608] ? find_held_lock+0x35/0x1d0 [ 45.289683] ucma_resolve_ip+0x142/0x1f0 [ 45.293716] ? ucma_resolve_ip+0x142/0x1f0 [ 45.297929] ? ucma_resolve_addr+0x330/0x330 [ 45.302330] ? kasan_check_write+0x14/0x20 [ 45.306636] ucma_write+0x2d6/0x3d0 [ 45.310239] ? ucma_resolve_addr+0x330/0x330 [ 45.314632] ? ucma_resolve_route+0x1a0/0x1a0 [ 45.319117] ? ucma_resolve_route+0x1a0/0x1a0 [ 45.323588] __vfs_write+0xef/0x970 [ 45.327193] ? rcu_note_context_switch+0x710/0x710 [ 45.332103] ? kernel_read+0x120/0x120 [ 45.335970] ? __might_sleep+0x95/0x190 [ 45.339928] ? _cond_resched+0x14/0x30 [ 45.343795] ? __inode_security_revalidate+0xd9/0x130 [ 45.348961] ? avc_policy_seqno+0x9/0x20 [ 45.353002] ? selinux_file_permission+0x82/0x460 [ 45.357837] ? security_file_permission+0x89/0x1e0 [ 45.362748] ? rw_verify_area+0xe5/0x2b0 [ 45.366786] ? __fdget_raw+0x20/0x20 [ 45.370483] vfs_write+0x189/0x510 [ 45.374012] SyS_write+0xef/0x220 [ 45.377447] ? __do_page_fault+0x3d6/0xc90 [ 45.381660] ? SyS_read+0x220/0x220 [ 45.385270] ? do_fast_syscall_32+0x156/0xf9f [ 45.389745] ? SyS_read+0x220/0x220 [ 45.393361] do_fast_syscall_32+0x3ec/0xf9f [ 45.397670] ? do_int80_syscall_32+0x9c0/0x9c0 [ 45.402227] ? _raw_spin_unlock_irq+0x27/0x70 [ 45.406700] ? finish_task_switch+0x1c1/0x7e0 [ 45.411178] ? syscall_return_slowpath+0x2ac/0x550 [ 45.416084] ? prepare_exit_to_usermode+0x350/0x350 [ 45.421080] ? sysret32_from_system_call+0x5/0x3c [ 45.425909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.430741] entry_SYSENTER_compat+0x70/0x7f [ 45.435127] RIP: 0023:0xf7f36c99 [ 45.438464] RSP: 002b:00000000f773209c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 45.446150] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000200003c0 [ 45.453394] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 45.460640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/03/18 20:45:10 executing program 3: timer_create(0x0, &(0x7f0000ec5000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x400}, 0x8) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/18 20:45:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB="0010800008"]) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x8, 0xfa5, 0x4, 0x5, 0x6, 0xffffffff, 0x7, 0x9, r2}, &(0x7f0000000240)=0x20) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0x101002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000280)={r4, 0x80000, r5}) [ 45.467883] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 45.475127] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/18 20:45:10 executing program 7: syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") 2018/03/18 20:45:10 executing program 1: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='vmnet1nodev\x00', 0xc, 0x2) 2018/03/18 20:45:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000000000000000105000000d1d25dc09e989b8336466ffc9b5d647fa7ab431914e872e0764586b77ba08e081d10bb07be017558711dbd4fed6a347f0f352eae5428a78be448ff88fc58ef1329f49837", @ANYRES32=r1], 0x30) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000abc792112624a297851fa83eb7acbfcde4ef0ddce79ad89712d4bc73485270e72e2b12ace55977a96c477267a2f53c3a95c7ecb09122cf3a987b385065b0e18add6b7d7139c55702455e66f7aaac3632351cf8f29c25b7e50c552ab09cd1077448efb5ebcaa7337e5630e966fe106f3d5134afa302fa6f8bc4bb2206718b49b0dfa5c93568ab", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000400)={r3}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa11, 0x4080) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8000, 0x1ff, 0x820d, 0x0, 0x5, 0x3ff, 0x6, 0x6, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000300)={r5, 0xffffffffffffffff}, &(0x7f0000000340)=0x8) 2018/03/18 20:45:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) sendto$llc(r0, &(0x7f0000001a40)="f403f88d5bc4bc07f2e605cad828fe8ed36e357e21904ee0f254aaf22082a278b806eef0970887b356f715caf2ee9ada44fd078a61ae9f8adbf1a86aa248eef23cce5b205b2f30d21c1f89f43a6f0a84b53e48de6d0fab87993de3ddd601c8199a19d72ec1610488df82e44afbf40c5d41ad3746c72ca814c65bf9c61021df18c6b1d7f89247430cf41f44bf8741791f396f7e8a846b967bacf5fe72579510596f6a9e2e4279b49a1ace7185b872408d4509770e63476c9c8f16f399bd34bce54b05270c", 0xc4, 0x10, &(0x7f0000001b40)={0x1a, 0x337, 0x0, 0x6, 0x4, 0x8f2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) sendmmsg(r0, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x200, 0x6, "ed50c873d6c11672ea82e227ddbe3cc3efe1f8284212518175e06ac2d3508b81f9f1b3085630d5a66dc39628cf41331cecbb1c33375b70bcea0071f7070034", 0x34}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="16856febb9b120cb405028da849c9af03dd0adbc47eafa0de34c2c67bc7336c547318ffd6747c8eec17d32e06bdf453a892e914108143b6ec1f7ec", 0x3b}, {&(0x7f0000000180)="c5a2e9875f86ade8f781336704af6cd8d71e485c0a2390ab0aeb1a51e357ed477c3c731df219a93aeac394941e81736805af14763f50375a050ee1ae553f3414b81396101fbd5d716ea536568deff2e6c76e87764ae55da2d9a82bc2e31b47fd157e65da1f77dd014a7c82852af38d6a9477ff7cfa4287ab7702894ba4be923f1a128d3560a58dab8554", 0x8a}], 0x2, &(0x7f0000000280)=[{0x100c, 0x119, 0x8ab, "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0x100c, 0x40}, 0x101}, {{&(0x7f00000012c0)=@llc={0x1a, 0x0, 0xfff, 0x9, 0x800, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001340)="b1c293004cfef952ad6f5d037420d808f26348c89c06ba56f188b174eee9271a4bc7e43ad25594cb5b483870778128713aebd6a52d75013633984bd1820ca4adbcde16a1971a5d76d3449b97b0597165e3ffc190a042cd5a373c328d1b50f46edf30e7b6ac2591e7f633dcad9fad841d9042bb9a679730112248beddd6c01e95e2eea80f2da6eb1ec688381255f6084abb227dc552bbec9390511c64e5a8072cf3a7d7a537a67261d539150a2c352041f5ebf41dd779", 0xb6}, {&(0x7f0000001400)="bba6cf2d291135eb3c1af6e77cc3fc151f80bdf83c504740f78cf227609d97c12008b0915ab96c8a0904273c5543d8d0ff6f895c65a1a10304003d1036cacd13ab4fec8068cf51e34255841531d83644d8da02db8ccd71702bee2ea7", 0x5c}, {&(0x7f0000001480)="af65662c85355f71e571c9b4ae688eaf7d7877cd65efcd21811f7b47050ff65bf54ccede814133ee5cf4789915c7ab494f8db5cf3a812c9c7619d29ce56bbf5a0c347c4659e8ead208d28069ef2345d61bc5f2d1ae723fde3adf8846bccd51477a970414c64e", 0x66}, {&(0x7f0000001500)="6b81033b41bb1c2916fa483ed1fa62fd6b76c4a275382ff5638b01a98d42811114f43bd03b5ce332a3a911dda1a78c76d9aedbd20471709db3a56119f4a09441b7fd412142dc663a22fbe3f23318aea052b05facf74c147162e4241f3747b3f5a8f8a80670e108fa948c3eefb3cb5683598d5b4a1249cfb316f58774feee348cb04ef7642d7b5247ffeef1a64cd273608ff231003058d6044899f56b7e05c91a7c49c1910bb4d8122439f1f05e35305d29298284ddf56c120272962a78acf5df4381d5d98989ccab5dfe34c568648b5e455448a89faee38c76da8b81ae2e03575328dc669d326ab8acb9", 0xea}, {&(0x7f0000001600)="49cd09c2dbfa36c9328b2a002c0c4ea4469c5b66f886a76c808f22e613d5df3d853dd0455ba56dd9e06e301e5f4a93930f540607aa2754db440d538d6c36cf9d403d9bf377f7f3fd61db9fb08cdbe6446bbdf880e4b8dfc288b1960284aad83dc6944e195e483ffdbba973964c4544a1d009d9cc35359f07bb24f3ff90286d5c328d3dbc3f631b26ccc29cf58e25de5a5499745db04d3532f049ef4215eb2e9c7f2b2455cda53aec8105f4c2a4ba94c0d376e3a84ccc0d28e8ad1cd21a6819b363bb56115b73d6b4b96c526fd34441a181b8ee9ce7332da9c032", 0xda}, {&(0x7f0000001700)="e302e21f87dd4e96e2478113e9c0549abe084e2046d034dd4188aacdbed08619d14eb48d5d3bfb75c87f160a0e8498191d13e5290fa83fee33a5afe431c03ba779a3dab493", 0x45}], 0x6, &(0x7f00000017c0)=[{0xf0, 0x10b, 0x10000, "b3617eb82b2c39d33f82a18cb880ab151ace143bf07d207dc43a46036760c1e97c29862b10a3c5f861e320a7b2bb767fac94b6aa9b33606dfe9c90daf8109989bf9e8ce27fba9a618481b9d8d38a919483169c33064443fad71440eb1a568b92d2fa9eb49f51b07b345682aff5409f9f037f02e00f4d0c8c1f3aa360e6a3e77704233d136cdc520fc77cc8e83f16be88adc7d982163658ab780475fc1f7eb73e8851fa17b0fe0a037a4695c267e7fc1134f56dd73c482a437e40f38fe64f3a6a76e00dbb69ffe5daabae8e3c075389b0af9bf3b930c3d07388db2694d4cfb3c7ba33"}, {0xcc, 0x104, 0x2, "e696bc530f03435e40056818b6298cda9dd33e190fce526089f3005e5c4d57364823471666a71cc60a177181827cde3084182e5a3696c8fc189344a5fce4616cb0bb141965c3c5f68fedeb9efcc1946e4aa7dec8c424f230121194b907da7f2bb2c00ce679c644dc5d28da60073a65f0e9f733d42428926aa33ab16c98d51c229478868d5b2f13383aa81749a47896312260811b85e36f3cfb61f405ec4fa7eb3a626b4dbfb5cab88c2cca24920d82253b7e8c5b022a7ed1b34f4c6bf7b333"}, {0x70, 0x3a, 0x269d, "2529460932b7f50dda6c898fe135ed9560766e8ae2d1fb3b6907f60b321137a51fc72db383ffac0e1d718211d6627d8fdd9b70884267ee37cd7a1deee938b0ec953ec98e12566a0195b185fc4cdced9b465fe9bf13e3b640fb2e5530af20d548df6f"}], 0x22c, 0x4000000}, 0x80}], 0x2, 0x20000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ftruncate(r0, 0x0) 2018/03/18 20:45:10 executing program 6: r0 = socket(0x10, 0x10000000000003, 0x0) write(r0, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0xfffffe8c) 2018/03/18 20:45:10 executing program 3: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_adjtime(0x0, &(0x7f00000000c0)={0x200, 0x1ff, 0x400, 0x4e9, 0x7ff, 0x0, 0x1, 0xffff, 0xe1, 0x81, 0x4, 0x3f, 0x0, 0x89d, 0x6, 0x9, 0x2, 0x339ae451, 0x100, 0x0, 0x5, 0xfffffffffffffffa, 0x105, 0x0, 0x9b, 0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x3, 0x1, 0x1ffdf339, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000002be0170fb13ea2c7"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:45:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB="0010800008"]) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x8, 0xfa5, 0x4, 0x5, 0x6, 0xffffffff, 0x7, 0x9, r2}, &(0x7f0000000240)=0x20) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0x101002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000280)={r4, 0x80000, r5}) 2018/03/18 20:45:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x5, 0x1, 0x7fffffff, 0x3, 0x2], 0x6, 0x8, 0xffffffff, 0x9, 0x9e0d, 0x8, {0xffffffff, 0x3, 0x8, 0x0, 0xdecb, 0xffffffffffffffff, 0x2, 0x10000000000, 0x3a7, 0x4, 0x80000001, 0x1fc89c234000, 0x100000000, 0x5, "91c02ad8e1669309790cd8eeaa22259b6af0a3e27a481aba581894b1344fc53d"}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x1, 0x3, 0x3, 0x3f}, &(0x7f0000000100)=0x20) r3 = dup3(r2, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x2, 0x4, 0x9, 0xfffffffffffffe01, r4}) 2018/03/18 20:45:10 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x78, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x2, 0x80, 0xfffffffffffffffa, 0x6998000000000000, 0x6, 0x3, 0x7, 0x80000000, 0x5, 0x6, 0x7, 0x0, 0xfd, 0x1d5c, 0x9]}, &(0x7f0000000280)=0x100) r2 = socket$inet(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/03/18 20:45:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10082, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x8}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x10, 0x475, 0x6, 0xce0, 0x8, 0x7, 0x3, 0x5, 0x1, 0x3, 0x7, 0xfffffffffffffffc}) 2018/03/18 20:45:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x36, 0x4, 0x101}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x699, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x1, 0x5}, &(0x7f0000000300)=0x88) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x200000) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000100)={0x1f}, 0x4) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/03/18 20:45:10 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) recvmmsg(r0, &(0x7f0000007880)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/131, 0x83}], 0x1, &(0x7f0000000140)=""/177, 0xb1}, 0x4}, {{&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/150, 0x96}, {&(0x7f0000000500)=""/185, 0xb9}], 0x5, &(0x7f0000000600)=""/144, 0x90, 0xc36a}, 0x8}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/10, 0xa}, {&(0x7f0000000940)=""/197, 0xc5}, {&(0x7f0000000a40)=""/223, 0xdf}, {&(0x7f0000000b40)=""/239, 0xef}], 0x5, &(0x7f0000000c80)=""/160, 0xa0, 0x609}, 0x5}, {{&(0x7f0000000d40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000004200)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/63, 0x3f}, {&(0x7f0000001e00)=""/228, 0xe4}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/154, 0x9a}, {&(0x7f0000002fc0)=""/187, 0xbb}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/107, 0x6b}, {&(0x7f0000004100)=""/201, 0xc9}], 0x9, &(0x7f0000004280)=""/179, 0xb3, 0xffffffff}, 0x1000}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000004400)=[{&(0x7f00000043c0)}], 0x1, &(0x7f0000004440)=""/131, 0x83, 0xffffffffffffff00}, 0x81}, {{&(0x7f0000004500)=@generic, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004580)=""/40, 0x28}], 0x1, &(0x7f0000004600)=""/173, 0xad, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000007840)=[{&(0x7f00000046c0)=""/52, 0x34}, {&(0x7f0000004700)=""/200, 0xc8}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/4096, 0x1000}, {&(0x7f0000007800)=""/40, 0x28}], 0x6, 0x0, 0x0, 0x5}, 0xfff}], 0x8, 0x10000, 0x0) r3 = gettid() connect$l2tp(r2, &(0x7f0000007a40)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x3, 0x2, 0x4, 0x4}}, 0x26) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000043c0)=@assoc_value={0x0}, &(0x7f0000007980)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000079c0)={r4, 0x1000}, 0x8) exit(0x0) ioprio_get$pid(0x2, r3) mknod(&(0x7f0000007a00)='./file0\x00', 0x8000, 0x5) 2018/03/18 20:45:10 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc), 0x4) 2018/03/18 20:45:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=r1, @ANYBLOB="00f70000"], 0x48) 2018/03/18 20:45:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/softnet_stat\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x0, 0x7, 0x0, 0x0, r0}, 0xffffffffffffffa7) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) 2018/03/18 20:45:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)={0x18, 0x8000028, 0x829, 0x0, 0x0, {0x8000000000000001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x2, 0xc82, 0x9, 0x5b97, 0x1f, 0x59}) 2018/03/18 20:45:11 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0057"}}}, &(0x7f00000000c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/03/18 20:45:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x80000, 0x8000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 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={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/18 20:45:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xa, 0x8, 0xd63, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x7, 0x8) ioctl$TCXONC(r1, 0x540a, 0x4) r3 = fcntl$dupfd(r1, 0x406, r2) fanotify_mark(r3, 0x48, 0x10000, r3, &(0x7f0000000040)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0xe, &(0x7f0000000100)="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", 0x1000) 2018/03/18 20:45:11 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000040000000000000000000000", 0x10}]) open_by_handle_at(r0, &(0x7f0000000000)={0x1e, 0x3, "17586188394a993d4e8418f5ab4c914f0767739672d2"}, 0x1) 2018/03/18 20:45:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) fcntl$setpipe(r0, 0x407, 0x100000) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a4030000ffffffff2c0100000000000054020000ffffffffffffffff10bf035acc095219c52edebf03000010030000100300cc128eb1b6f9f9a66fcd0b928600ffffffff04000000cab90a74fece7131d2f7fe2647d020e9102492690e8457c62ccbdc9b3b736319651c625330c36160593c32402dea93826518", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x400) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003b80)={'bcsh0\x00', 0x0}) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003bc0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e20, 0x2, 0x4e20, 0x1, 0x0, 0x80, 0x80, 0x8c, r2, r3}, {0xfc0, 0x0, 0x7, 0x81, 0xd624, 0x4, 0x0, 0x7}, {0xfffffffffffffffa, 0xffff, 0x40f, 0x1}, 0x3, 0x6e6bb0, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3b}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x3, 0x2, 0xc00, 0x7f, 0xa99a, 0xffffffff}}, 0xe8) 2018/03/18 20:45:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)='d', 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x9b, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x675}, &(0x7f00000000c0)=0x8) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000cadffc)=0x0) io_submit(r5, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000391000)="83", 0x1}]) 2018/03/18 20:45:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x3be) fgetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f00000001c0)=""/170, 0xaa) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000140)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x0, {0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff40000000000000000000000000000100000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) pipe2(&(0x7f0000000280), 0x4800) [ 45.883525] kasan: CONFIG_KASAN_INLINE enabled [ 45.888424] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 45.895890] general protection fault: 0000 [#1] SMP KASAN [ 45.901418] Dumping ftrace buffer: [ 45.904942] (ftrace buffer empty) [ 45.908634] Modules linked in: [ 45.911819] CPU: 0 PID: 6728 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #268 [ 45.919071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.928418] RIP: 0010:rdma_join_multicast+0x46d/0x3bb0 [ 45.933674] RSP: 0018:ffff8801d34c74a0 EFLAGS: 00010202 [ 45.939020] RAX: 0000000000000000 RBX: ffff8801d2158c00 RCX: 0000000000000029 [ 45.946273] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000148 [ 45.953522] RBP: ffff8801d34c77a0 R08: ffff8801d395aff0 R09: 1ffff1003a698e72 [ 45.960774] R10: ffff8801d34c7358 R11: 0000000000000001 R12: ffff8801d395adc0 [ 45.968028] R13: ffff8801d2158cad R14: 0000000000000000 R15: ffff8801d395afc0 [ 45.975280] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f7732b40 [ 45.983492] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 45.989354] CR2: 000000009bc21000 CR3: 00000001d400e002 CR4: 00000000001606f0 [ 45.996607] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.003859] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.011108] Call Trace: [ 46.013683] ? find_held_lock+0x35/0x1d0 [ 46.017744] ? rdma_resolve_route+0x2010/0x2010 [ 46.022400] ? __radix_tree_replace+0x1af/0x310 [ 46.027063] ? node_tag_clear+0xf2/0x180 [ 46.031118] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 46.036037] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 46.040868] ? wait_for_completion+0x770/0x770 [ 46.045449] ? idr_alloc+0x127/0x180 [ 46.049167] ucma_process_join+0x4da/0xa90 [ 46.053384] ? ucma_process_join+0x4da/0xa90 [ 46.057786] ? ucma_set_option+0x520/0x520 [ 46.062019] ? __might_sleep+0x95/0x190 [ 46.065988] ? kasan_check_write+0x14/0x20 [ 46.070214] ucma_join_ip_multicast+0x274/0x3b0 [ 46.074869] ? ucma_join_multicast+0x110/0x110 [ 46.079446] ? check_same_owner+0x320/0x320 [ 46.083763] ? __might_sleep+0x95/0x190 [ 46.087721] ? kasan_check_write+0x14/0x20 [ 46.091930] ucma_write+0x2d6/0x3d0 [ 46.095615] ? ucma_join_multicast+0x110/0x110 [ 46.100167] ? ucma_resolve_route+0x1a0/0x1a0 [ 46.104642] ? ucma_resolve_route+0x1a0/0x1a0 [ 46.109109] __vfs_write+0xef/0x970 [ 46.112709] ? rcu_note_context_switch+0x710/0x710 [ 46.117613] ? kernel_read+0x120/0x120 [ 46.121483] ? __might_sleep+0x95/0x190 [ 46.125432] ? _cond_resched+0x14/0x30 [ 46.129290] ? __inode_security_revalidate+0xd9/0x130 [ 46.134458] ? avc_policy_seqno+0x9/0x20 [ 46.138495] ? selinux_file_permission+0x82/0x460 [ 46.143312] ? security_file_permission+0x89/0x1e0 [ 46.148212] ? rw_verify_area+0xe5/0x2b0 [ 46.152242] ? __fdget_raw+0x20/0x20 [ 46.155927] vfs_write+0x189/0x510 [ 46.159443] SyS_write+0xef/0x220 [ 46.162867] ? exit_to_usermode_loop+0x198/0x2f0 [ 46.167597] ? SyS_read+0x220/0x220 [ 46.171197] ? do_fast_syscall_32+0x156/0xf9f [ 46.175711] ? SyS_read+0x220/0x220 [ 46.179311] do_fast_syscall_32+0x3ec/0xf9f [ 46.183604] ? _raw_spin_unlock_irq+0x27/0x70 [ 46.188074] ? do_int80_syscall_32+0x9c0/0x9c0 [ 46.192626] ? _raw_spin_unlock_irq+0x27/0x70 [ 46.197095] ? finish_task_switch+0x1c1/0x7e0 [ 46.201565] ? syscall_return_slowpath+0x2ac/0x550 [ 46.206471] ? prepare_exit_to_usermode+0x350/0x350 [ 46.211478] ? sysret32_from_system_call+0x5/0x3c [ 46.216296] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.221124] entry_SYSENTER_compat+0x70/0x7f [ 46.225509] RIP: 0023:0xf7f36c99 [ 46.228845] RSP: 002b:00000000f773209c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 46.236523] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000140 [ 46.243762] RDX: 0000000000000038 RSI: 0000000000000000 RDI: 0000000000000000 [ 46.251005] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 46.258249] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 46.265490] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 46.272744] Code: 00 48 c1 ea 03 80 3c 02 00 0f 85 d7 34 00 00 49 8b 04 24 48 ba 00 00 00 00 00 fc ff df 48 8d b8 48 01 00 00 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 f5 35 00 00 49 c1 e6 04 4c 03 b0 48 01 00 00 [ 46.291842] RIP: rdma_join_multicast+0x46d/0x3bb0 RSP: ffff8801d34c74a0 [ 46.298806] ---[ end trace 303170bb5021af6a ]--- [ 46.303567] Kernel panic - not syncing: Fatal exception [ 46.309312] Dumping ftrace buffer: [ 46.312824] (ftrace buffer empty) [ 46.316505] Kernel Offset: disabled [ 46.320100] Rebooting in 86400 seconds..