b842f5b988cff7e2296cc095f18eb29b191487c999d430e1d1a3cbb826cfdf06722c608d5d2db53b3faee54179031fc9815812c5da98ce53cd7e605d52e9b83700fdb7d3a7016e988c66de6c54f930508aea5701117cc707e3459b4ed7c3917ecb712a109d09f2805b72d3f4bd29a0ffa038128b3ac3de86d441711cec6faefc4c5ba82c710147b7d0625ba88a775d165e65d1815089e6888f71da5415e06eee8bb9f62f5a71dd6c120c440e698f1aca28a9603ac4cd4d6b1fd83e68ca9ae678313e17f5d4cb1973e6553ff496d62ef18fc003b4d81db5fd54075307a65db1552227f27eb4f854d674a6c43d7cb4d31b91b5de72cf2dc8b0002869e755b2037dd3baa0f3c7db484a36f9b8de52ff96bdef828b76570bc4c75a7086ce51dcafa4faec4440ee8b9d91384e58a5bd3c0fcdcfc80578d8f4864a6e7f212361679853f763ff72fb48e8881b9d0be4fb610abab46b7d781d15a9044de2d718600a802ff2fcc2d5acad5ed91fb9cec2cce2ea2bc4a9231aa70d8ad51057984931e049532860e325645391db68bc95a63c28f8b40d0ac5b300afad74547aa38e3f9801a6308f0b4e201a877d206026b50f6c75b59ff2bb1c6f73ccd41bf8e5a4fd582177e2ed1db984d5ba6ec8482766c1034d15706d0a1f3d991f19608bd6e93d99b1846f0d522390fcb69afa15a8e7ba5e011fb4903095f826c34febc390ced716a3247693d69bb2188901e46cbb6472846265492e197b870c5e65bde50cb7c6e109acf4af7f0bdf750a0a3db8892b2a3431ffb869684cc0b5e2f8cae79d352ffd14582af148e6a3a76332dab36c77e4faa293e19fb5167a6272a0c83f45c190c718c2fdaa24064714f8d3710e77c8a713a6994479c65caadc8e2f7dea71f491abe95c57253780475d49ca84f698124c51aacbac3b25bdbe33a75f5ac91ae790f45ff8b1c5de6cb46e4739db32e6f88770e98b9088911ccae8216ac3bcaffe78a1ea4026ca03592661f32847eeeda3cd9d57c1aff479577d635b8eaf3a6413d66f009a70199a7b218451ef7bbb3360609ab010e9408ea3ad7784450bd469bdc8284c8cd9abbf8b07d593d65c2fd1f95ef1e1cbcdd6cd9b69ff84a8d922d586fe59fd93a46023ed46a17f45bbfddaa38ef4d3996cf764582894725e1290bf3089db8a5326abe81d44158b579e8f241ae90218a60d096418146b57635a439bc229e777754d81937cf1c3ada999811d97c12785084589207c110bdc5244f8dcc8a456b8a18588bab4e7476ec67ed5902f30a079b8255d9d0f74cda7b74aa51afa79e5a5a12eabad2005a6bbc3fc65ae15499baf14632f3dfc825e72951cb24b470308a0dc87525e3dca28c14024917e7be163ccafe949e5aa66b0370380df381e8417f08021921adeab0e3fc44b44e1a13bce230ea536cc9a2acff9a56a1f4973f96141e1a0f48fafbd34f5a4a6328a792a3dddec7f95c72ffed3aaaece42d4cf527f68c3b9eb905270236d4cf00089978a4c6e6d01ae80608765badfd091e6173c3f7942a7bf1bf554df2e6d74ba787a8e8afb3fe45740e0440864761a2e5dfb308c278e39e4a516319d6c3bd016a80d478b4dc0a366fd1a8950286a8ea538e478cad37ab7c494fff11c16190bcd2407fdd656710aeed57b69c93f38ae1b0ac02c45f8a4a96e4340b6d800826bb71dfef41c788641e4c128837846840241273edd625dacbe883584107a32e4a3947bf25aaaa1e4554eaf081a59583f2b95851027cac023d420ca2c08af7bbbfa19f284702ee29dbc474fd811536e998d652c71969bc7d5d383a281087209d5d85117d1e4e2ecd16931115997de9fb8605530031a147e04b683efee90f1fcf19dbbe5a26ca94018b733430db5cbb21d8655135f068ae7de869b2aa1e5d855369b04f247b2ed4f62833562c86cd9253a42de7840a3db17d5eaa3e247b6d7dec1a6ec28bced1258f565067f0e15b546465ea69da766441ff221c75443bc0895e3686849c6d84c643f711c1dbd93647b28a9cbfdade3872a7c1cf20b1a90f520dec7d335f4c244eb06ad0d8757ac0d3b5bc6067946e66b91c608d461b3ec3121df0520d9e865626aa335de044790eccd77dd805d2049134b276d1003964f8820d614bcc4b5b0a082e58072303ffaaf67c66114136c6915cf11486a68557ecd166afe3b7a760c45af2a04107f24e07b07258823981bda84bf7424c76edb82591fc34adfd01166e6c3684e9b2e559fc8f57dd1d5da69b95d2a62aad211ef1cf48ffd6167f64f2e2a988c1453365571df7ec056e577eba9f3ceef5712e51ffd617ecc6ccc57a27d81c7976bb2d2e01b6086ad037abb7b3b56d511e0f658f03183023646e73d27f4d5b220a1a127dca976e865754f808606528e0bfe8d11719dc2d1efe321458c38dfc70ed35dd34f22f46b3b0d25cf6681e9d324eb5223b8f418490c716e14c1d2342c352c05efea04149cb0853e0452b338dc2268caddf663a706d84401875af69f845515428b6d608fc0cef11e7cf1faa9442c54c4b2e617fb31d27d7e120888e29b10f60a92ebcec45218ac257958d86af16db33a95909f1260abba0316f3c57b6815c3d4d08834da994b59cfeff7dc260a988919c836051a83ef96c45a4a979cfae6a9faaa23428a8d1d628ed98debf5ff6b0fb7d53fc87ab556116eb65bce96c53821686b7dfd9c1adf219dcf71b7fb857e1a5aa063d218522369e81c28247c6e8d4423040ebce4a0888c5a4744b1dbb339bccb430db5fead84696796337356b4114160567d4bc3fc13cd5c61e9674fb4b1b2b6a5892701b6122836e1bc78d9de392b6b61396e3a5ea7b20e157a05f1264dfc8148abf399f80419ce05dd9e17784e3e8587715adecfafa342ae6ae2201ca148215c1b62816d88a127133e36e6b0f239db1b5ff45356f8d8f7c5f9731aa8a4e557be7e1cf0a45839850edfba430d274cb781267d6c893d2b17235f0610a2d525c66a1f1154b1ad071e85a0985f0c8b0ab958c3e56ce0e403aa30c46067ae4350115028f158f58c58dd05e6d29a20047c8fdcb5bad0a03d7aaa8991df8d0aea008f44edd71c5f64bef2af36587b64d41a48af3f2bc79523f94452d6864fde195f561220024be102f083a9756e4a67c88cf221b4ed33bf0469e1533f2741460c23268053dfc98f69e025fedf6a2fe620648496c1eaadafb98ce3b11d124eebbf2f835b92bd7071a58fef360a4fb712c7ee245ef122dcff6e5399540b2f2c2377dc4ff724332cceb3d1e9cfe749a92feffe1b717f10cebc7bad718d94280a0a9b455d9410783d5fc866edb8972da04fd5aad441c293b8a029973dd7c118976575f12aade5cd8345ce3eb37119fe8b66b817b034cbafd123a3cc840f8049dd8b604fbd9f70bf173e5e6216b2b9a6fb78a44ee3fd1eed4371a1b2d235dd51c408d33e121f7cc71a7b5a40909e4f0c48a2cebed01879c87068b933adea8b5d6213edede37eb55aafb62ce8538fea7281368813097a55ab90694491ca10956a6eb677806132e92fa28ad172203d21d5ec7967758fa47eeff9a9b106b096b6dbf0ad017a05e869d93cd118a2a90cd59980db30e2339117775ef9feffd734e7e503f0cf93323213f0cf6069d6e9cdc762e43e64d832cc42e730409b0f32d23736fe5be1a6a3a59880c6e0e5b18f2d056d07433507a697034bd7e511d77c68bd8953ed4c57f27f355c8cbdb9f89c1b75d890e5a3fb799b08c39c33e811ed1d543a1a2caed974cc964c1d5ac5cadfc24666facfc53b6b1d94c3150f1755280f26d34ea05dfb0d611a0e919caa26c0b2f0205eeb548ac0389de85057a77263efa55faf1dc79529f029ce7a1d6fd7b94d82eb69ed1ea646a764213b94bad61817ef5120c5869a64326bada01dc12196b0e32f8b7232065d17ecbad0df057bfcb11dafe0d779f6b97d7b9b4f5e67a3b6e6ef313fc4c8492a4514306f60ca5df47f9225789a3b87f55494635860ea82a94da2324dcc7dc1b5e71f47afd4c94a2929f409a8f0628b5885ab0c779a20c00e123d671d1ec0653c658f452f7f6dc862ac405459c773b962395473bd7c75010d86b8759b1bdc71b5e4a1115bfa10534da84ba2fb07c2f2f29dcf3492", 0x1000}, {&(0x7f0000004780)="0a2ac94af3dc65099808365873eb5071961423d07b95d123dd76040dbf3dc623244a313dd0f5d3afbb33e8fe82ca8785d4dd7e38a505212d1f965ae47dee30c5673578c9f49ffbf11de9f3e639975f77ca3cdc46b6667c6099f6d088d2bdebc9c51369988220af1f41", 0x69}], 0x2, &(0x7f0000004680)=ANY=[]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000003100)=@ax25, 0x80, &(0x7f0000003280), 0x0, &(0x7f00000032c0)=""/129, 0x81}}], 0x1, 0x10020, &(0x7f00000035c0)={0x0, 0x1c9c380}) 2018/03/15 22:31:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7cd9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x9d, "dffba06fe24590ed21946df559c71ac042fec502a268ad3b7ec3452addd9ee26a1c8059c75799934994a7579f1394fe80fff6f18766c5a9928b5f339a377b6688dae8d407ff8d8197ae2fa081d4f869bc0236aab4ef41aabf4fbc90a8ab6a9cf29fb000abb60591826868a43199cd6d6f4466126d6863b26833cbe75abf6d32760768ecf0ae428971a9d287eead6ac9f318bfeb28b2b5f49ca00ea8bc2"}, &(0x7f0000000080)=0xa5) ustat(0x2, &(0x7f00000002c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="6467f20f2b0366b82d008ee866baf80cb8d400da83ef66bafc0cb89d470000eff30f2b4501b8000000000f23d80f21f835800000f00f23f8360febef650f01cac4e2d50a8a71032320b8010000000f01c1d1700f", 0x54}], 0x1, 0x0, &(0x7f0000000280), 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 22:31:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000000c0)=""/197) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="f9599c7726a3e0ddad05bc8d1f719520aae3f59b582def4eb32a7bd07c11d8207134c39ce2b85ff1f66b4ee1c61966fc0850f28ef5988b9e56f94bf45365100e9334eba9596ab850da78fa06ce50c33d1b6d113a09df3d41", 0x58}], 0x1) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/15 22:31:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x101000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0xf3, 0x3}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001300)=""/4096) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xe0}, &(0x7f0000000140)=0xffffffffffffff08) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0xffffffffffff0000}, 0x8) 2018/03/15 22:31:18 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x480000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xfffffffffffff423, 0x3f, 0x419d, 0x2, 0x10000000000}, &(0x7f00000002c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r4) recvmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r2, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000016f20003000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/15 22:31:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x0, 0x3}, 0x2c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000100)="b94ce1505e5418db75eb6ecbdd964bc8ea332f79496df359139640f41fe771f32d6fbfc7ec6d581dad15a04f507c1ee4d1e809d616f54b08ddb5a41154ff92386930e1ba8ee129ac95ca81c3398891606f4d11e301b7bd0662b45826284fb613983a2391018816f287d5f3a2fbc75ddb5abcf4cdfddfa784e7f21df8186e7c60c16e64b41d46dc079b151385eb28762376c41d1a85c134b66cd10873e0e48db694d7a9eefd1592784f4dedeb8d31a114b01dc9", &(0x7f00000001c0)=""/74}, 0x18) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x39) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x8001}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x39, &(0x7f0000000240)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1c00000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21}]}, &(0x7f0000000580)=0x10) getsockname$netrom(r1, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)) sendmsg$nfc_llcp(r1, &(0x7f0000001940)={&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x4, 0x2, 0x7, "84ccd854e75297a0124557bdb180f7fcae24df4efc665b5d0ddb45d20c575fea5e13f8e38f6e44810bfced1f15a153c45e7c27ca916de2f45fb8326e46227d", 0x13}, 0x60, &(0x7f0000001880)=[{&(0x7f0000000340)="0ecf5cafa3badc2999575320a6832b6a92480ab9611676", 0x17}, {&(0x7f0000000640)="604ac47fa2d27c47775a528f0cae83a5a294e43b1ab91e6a3b36617ab0a4fb50ae45c95c07a31b5c17b3be63242f55e39d608033c9ee1d6bc5", 0x39}, {&(0x7f0000000680)="95f30d011a37af565db0daac8f42564e9b1bfdd17258d2c11b95977d0173dda29458595749", 0x25}, {&(0x7f00000006c0)="5a3eafc21519c21ef951dbdd2e4f720eb53e3deed35d322db573cdb8f12feb27655acba4ae100808417176b6646c0f6f3b04ec962dd7ea78b1c09a72cb7b474c9369e53d849f71b1efb4adc617dfc38cf388e30b994c888917942ca71e82846aa73983d43e8b996fec1fde70606d01a79e27cbaff0bfbb4ec6a921e819ed1b613c80c44ef22ef0c62c65ba316d014df56c1420e5eceebdb9594b222f707493700bca1b1ca6f9dc378693a6d93da2d01a06c34fe9776a441e6a0797d40728e86e695dc5cc9b86e76b0ad7460830d0f1799e396a1e873676", 0xd7}, {&(0x7f00000007c0)="acc00bddc08f902a5fbd0bd7d30b4aaeafd36290b593ed67f4a97d0898ef784f66decb807fe59fbf0b7b38e6460ad0e031ee59b720f4e90c145035c4d48c1d667202ad258f3d6e6e737aee2500591b8bf8f325b617f5e767f2f477e54da19ec089ebc2e5e777166d985d5c0882648b48352342e8da79aaa1998a3102c4f13ea5d9", 0x81}, {&(0x7f0000000880)="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", 0x1000}], 0x6, &(0x7f0000001900)={0x20, 0x100, 0xc9f, "7c7daa7e86ffa8d043c704"}, 0x20}, 0x400d0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x7, 0x8002, 0x1, 0xffffffffffffff99, 0x4, 0x4, 0x44, r4}, &(0x7f00000003c0)=0x20) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$llc(r1, &(0x7f0000001980)={0x1a, 0x6, 0x800, 0x2, 0x100, 0x4e0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/15 22:31:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000180)=0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x8, 0x58, 0x80000001, 0xffff, 0x6e, 0x4, 0x9, {r1, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xfffffffffffffffc, 0x6, 0x1, 0x1000}}, &(0x7f0000000280)=0xb0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="040000000000000001000000000000000300000000000000010000000000000006000000000000000000000000000000ee000000000000000000000010000000000000000000000000200000000000000000000000000000"]) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$l2tp(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x4, 0x0, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x100000001}}}, 0x32) 2018/03/15 22:31:18 executing program 4: rt_sigaction(0x3b, &(0x7f0000000000)={0x7, {0x8}, 0x8000003, 0x162d}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x3, 0x0, 0x400]}, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'nr0\x00', 0x8110}) rt_sigaction(0x1e, &(0x7f0000000180)={0x1000, {0xa7c}, 0x4, 0xffff}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) connect$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xe8, "04bd4125e2472a18a30ea93010a33df5144ae0100339fd64bea291138010e795690f538f25afd9d6142cc55bb92677b87057bac1bab3dae359793766ce62c07aea99c846d12a921e97a43578dd327e811b00442b35f6f235a493465c94780b3666d40203153fa00da88c6ce6df985923cac23d1108733544853d4d6dbc10bf8301ce71f6dc8182aca4e8eb3166f025be2400f89816e155771653badf4fd5bda97fae91d55276c3c1890d0354bcf0f40a066dc68d11d7c5b545b194a02ddc8c09a3e40013a2dd2f4c7a91292dec3268fb88533ac61f3ac5696ceb8d599fba0146520c8627c235f65b"}, &(0x7f00000003c0)=0xf0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r2}, &(0x7f0000000440)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x6f8, 0x0, 0x390, 0xffffffff, 0x0, 0x220, 0x628, 0x628, 0xffffffff, 0x628, 0x628, 0x5, &(0x7f0000000480), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, [0xffffffff, 0xff, 0xff000000], [0xffffffff, 0xffffffff, 0xff, 0xffffffff], 'bond0\x00', 'dummy0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x1, 0x21}, 0x0, 0xf8, 0x220, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x6, 0x1, 0x2, 0x3}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x11e, 'system_u:object_r:policy_src_t:s0\x00'}}}, {{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2c, 0x8317, 0x0, 0x80000000, 0x81, 0x201, 0x50}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d2, 0x5, 0x3, 0x2}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port=0x4e20, @icmp_id=0x64}}}, {{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x11, @ipv4=@rand_addr=0x6d, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @gre_key=0xffffffffffff121f, @gre_key=0x80000000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x530e25a93e1cd059, 0xff, 0xffffff00, 0xffffffff], [0xff000000, 0xff, 0xffffff00], 'bcsh0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x3b, 0xb, 0x4, 0x2}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xffffffffffffffe1, 0x4, 0x1, [0x1, 0x7, 0x3, 0x1, 0xff80, 0x0, 0x6, 0x2, 0x80000001, 0x4, 0x8001, 0x7f, 0x2, 0x1, 0xffff, 0x100], 0xa}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0x3f, 0x800, 0x9, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}, @ipv4=@loopback=0x7f000001, @port=0x4e20, @gre_key=0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) syz_open_dev$tun(&(0x7f0000000c80)='/dev/net/tun\x00', 0x0, 0x4001) r3 = gettid() io_setup(0x0, &(0x7f0000000cc0)=0x0) io_cancel(r4, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x7ff, r0, &(0x7f0000000d00)="07df4faab4f5b9f510a0a995940f72e359200f2096afc97e025f0978ea763afb0bb86cc259743fc2061c1ae2ee7e78913462c04e140918ebef167001c9217b045367d542d47cd3f20a3412d0155b6aa2c82d99bb499098ab67149e072b1f504317081ee4c19584e1a5bed395707ebb28e909ba5945", 0x75, 0x1000, 0x0, 0x1, r0}, &(0x7f0000000dc0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fcntl$setown(r1, 0x8, r3) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000e00)) r5 = accept4$unix(r1, &(0x7f0000000e40), &(0x7f0000000ec0)=0x6e, 0xe379b0ff85286ba1) ioctl$KDSETMODE(r1, 0x4b3a, 0x80000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000f00)=0x5, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000f40)=0x3ff, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000f80)={0x33e8, 0x6}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000fc0)=0x3f, 0x4) process_vm_readv(r3, &(0x7f0000001040)=[{&(0x7f0000001000)=""/22, 0x16}], 0x1, &(0x7f0000001600)=[{&(0x7f0000001080)=""/231, 0xe7}, {&(0x7f0000001180)=""/61, 0x3d}, {&(0x7f00000011c0)=""/149, 0x95}, {&(0x7f0000001280)=""/223, 0xdf}, {&(0x7f0000001380)=""/136, 0x88}, {&(0x7f0000001440)=""/157, 0x9d}, {&(0x7f0000001500)=""/202, 0xca}], 0x7, 0x0) socketpair$ax25(0x3, 0x5, 0xc7, &(0x7f0000001680)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000016c0)={'filter\x00', 0x4}, 0x68) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001740)={[0x2000, 0x100000, 0x1, 0x10000], 0x9, 0x4, 0x9}) r6 = add_key$user(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)="e0d8fc29b29f5d2d27c95b9c5e4420f58348d93ed454d9a196255edf35f89871266fa0bac9ec002153c367861fe9eb9802c737ebea67a30c60de899b3cd4cf15ca", 0x41, 0x0) keyctl$invalidate(0x15, r6) 2018/03/15 22:31:18 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x8000) r2 = accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) ioctl$VT_RELDISP(r1, 0x5605) ptrace$setopts(0x4200, r3, 0x1, 0x12) 2018/03/15 22:31:18 executing program 1: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) 2018/03/15 22:31:18 executing program 0: r0 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="3db6b913a5fffa59e2b094dc17fc0c2f8a3d9e7cbf98e53fe66c8a96cd04e8bc921d28f672d0596e2c9bf4acf2cd96f138a9b3d106157715f3926f507ef3b3dc043466e85269bc407bbac31adb463fc678655a07fad4ee57b7e3669e1b39e2a7e7ac409551ec15e7abd41f95353bded24b82d876c2cd3a189ac2ee2156c6b1f81600748f1246b885931999d309514cdc3a9c2b7c2f98557a22eade1fbcbd9c21e32558f398fdf03dd577341d9feb8d52b671", 0xb2, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000580)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="01", 0x1, r0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@nl, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x8000, 0x4) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)='-GPL$\'Y\x00') keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)="706b6373375f7465737400d0698d1f634f768666ec95c207aaf806b9df80c9ba83cb58bb8ef3df5603681450252ab69c42131017ed18a2dd71ef737a4c85df9430213bb47acad6612f836d375b4e49ac8d7301b3fdc1f3caefe0f41c583ca367e32d21b5dbbd98bc5a74f336076035e4e97a35d69e4212aa8d4e6e583db2df4d4909efc5401fbcb69beb47ac531e7f6c5c743de4fb540b04c2fed5c0101dd4a7d0a540ed8d62ed5dda1e8bdbdd347e3f32b40f7724e75ac460db7d5951f6882b8d3caead42bfc2f2dc517b055271cf4ce05506efd4ca3f99b17544ac010c0e29b693a4e2749286bdf4fd", &(0x7f0000000040)='user\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x0, 0x10001, 0x1, 0x800d, 0xf0bb}, 0x14) 2018/03/15 22:31:18 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) io_setup(0x1f, &(0x7f0000000040)=0x0) io_getevents(r1, 0x20, 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000140)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) 2018/03/15 22:31:18 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xffffffffffffffff}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 156.101587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61974 sclass=netlink_route_socket pig=18645 comm=syz-executor7 2018/03/15 22:31:18 executing program 0: r0 = userfaultfd(0x0) userfaultfd(0x20000807ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/03/15 22:31:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x10000000, "b8b11b8151efbeaa8b01ff155b53cb46203466656ac785f23e501bdd0a72840db9e0ec9fc32f637f546aeb45"}) 2018/03/15 22:31:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) socket$unix(0x1, 0x2, 0x0) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/15 22:31:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/15 22:31:19 executing program 0: accept4$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x4, 0x67, &(0x7f00000000c0)=""/103, 0x0, 0x100, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000000000000000000009500000000000000188afe4fb10b9d778f4beef13533e9bc9802992fea3890babd1dfa201444d34510f7f138fa93278900400bcc35f4676bd8ea83b8521c1214455f211568ac9bf1d002276b7aec0ef0c6d652e19c2ddc4e386f06771f1a9807e5039cd969344a78fada69f32a329cd5cb96e8c3079525f8b0c723f953ce82726589b0b73dba4e7047e8cc24d6f51b54528cd5f6610bc86bdbfac98e92"], &(0x7f0000000280)='syzkaller\x00', 0x2000001, 0xc3, &(0x7f0000000140)=""/195, 0xfffffffffffffffc}, 0x48) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000300)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000340)={0x6, 0x3, 'client0\x00', 0x0, "ff0d4599d2901de7", "3e87ba0424a974935d04d6c035805ad39e7bd24b28853435187f7fb686e16999", 0x1ff, 0xffffffff8ad03e75}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000002c0)=0x5, &(0x7f0000000400)=0x4) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x1, 0x4) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000540)=0x3e, &(0x7f0000000580)=0x1) dup3(r1, r3, 0x80000) 2018/03/15 22:31:19 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) r1 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffd000/0x1000)=nil) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) shmat(r1, &(0x7f0000ff6000/0xa000)=nil, 0x1000) 2018/03/15 22:31:19 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$peek(0x3, r0, &(0x7f0000000080)) 2018/03/15 22:31:19 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000240)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0)) r1 = socket$inet(0x2, 0x3, 0x3e) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev}, 0xffffffffffffff82, &(0x7f0000000400)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/49, 0x31}], 0x2, &(0x7f0000000480)=""/180, 0xb4}}], 0x1, 0x0, &(0x7f0000003140)) sendto$inet(r1, &(0x7f0000ef4000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) recvmmsg(r1, &(0x7f0000000140), 0x50, 0x2, &(0x7f00000001c0)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x800, 0x88]}, 0x8) 2018/03/15 22:31:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x268) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 22:31:19 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x1, 0x800, 0x8000, 0x80000000, 0x2}) 2018/03/15 22:31:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x5, 0x5f0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x200004a0], 0x0, &(0x7f0000000040), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x6b3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4000, 0x0) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x0, 0x5, "6694f5fd5833", 0x7}, 0x10) socket$inet(0x2, 0x800, 0x7) 2018/03/15 22:31:19 executing program 7: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r0 = userfaultfd(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x775, 0x2fc, 0xfff, 0x80000001, 0x0, 0x0, 0x0, 0x4, 0x8, 0x1, 0x1, 0xffffffffffff0001, 0x5d, 0x7ff, 0x8, 0x1, 0x4, 0x1, 0x9, 0x4, 0x70db, 0x40, 0x8001, 0xa88, 0x0, 0x2, 0x7, 0x1ff, 0x5, 0x1, 0x2, 0x9, 0x8, 0x1, 0x1, 0x9, 0x0, 0x210030bb, 0x7, @perf_config_ext={0x0, 0xffff}, 0x200, 0x8, 0x3, 0x3, 0x0, 0x39, 0xc21}, r1, 0xfc6, 0xffffffffffffffff, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000200)=0x80000000) 2018/03/15 22:31:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000100)={0x0, 0xe665, 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x1, 0x7, 0x2ba, 0x3, 0xffffffffffffffff, 0x7}, 0x2c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xbd, 0xffff, 0x4ae6, 0x0, 0x2, 0xf57, 0x10000}, 0xc) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0xffffffffffffffb1) 2018/03/15 22:31:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x608000, 0x48) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"a3952de3867423821b0971004de08557864239be88dc2a6a2fff4ad07bdce4b49575f8d16de9d077b740339f6e157d3bfe2269e2b98114744f37c2b9ec2ac308900bc07cf446ce9c99f0ff4602a4906585a5b034a50b469d3944ffef650d3588439da93bebf842db58d4ea9c6403c276ee56ef8cbd4e43135abc57e53047f3f6b6f4a0d87d0a4ba4ec2890524dc95f2d38912bee0d1c74ef8253b8e3ddc015747ef164e0f1e255efc6a72532a466f811c04e847c4e3971f43bcd0e7fd885989e3f80e101ed5b746b1ef8f4dc5e06a20107b21236d20c8124a6b3dce74f8b82b20e203470afdee94b693aa23539b40ecc24569d95110fee0748c60ca28399a5fbf4e9c46bdf78e4c4a9a0d1a14ace5a28d1e1ac93686e3b608cb1905121d54923d051ae945cb65ac3682d6d94dfdc136b7f075a3a8155f56278bd958fd03fc796b423aa27955ad7fc33d9dcf83e637fae817ed83e8fd7b8417989cafc73391bb30894640f5bb032cdfd9385e0c86137e827a0cbd1054695a02079c96ee53d4196cac8f785b11c2e790bf22d7d54d001bde2b615f39ce5916b8dd7c1931985b44994db9d8ccc96b7b1c3526983015ce4ce5c25587b7c0e679468e450000c119af5bb1b0d5fd3031929ff22375c68f275faa510d11255ef223f4bb3997c774dab5f2b38e1ef6a48d0d23ebe887eb1494df2600b09be47447397f64bfd6111b8ff7b0647707307853fb64fc6edbb26b5b00b7bef14fa212a9a6284cc4d976ced5cb54fc18db158216cbffb662330387875319eb8b9bb2cfd9e93d154f58de804101745b0f42525f5f34dd41a9f5064b8d761205383314438332a7ec758b3a4caba2244af615fb2b359d44aeb8917dcf990a2f64252eceb861b61cd476401bdac16cc5e207238bad5be4ce053183783627940b934aab107c6917db0ceab19a817d991c8a23309396a812a5b8d1ec337aaea39ef451043971233f1f6c341cf9136e4276b06604373beeabf685281b404ce87894baaa8cbad161673e5560767a45be82bee46e84e1da0940e68db05e645d77be3f05726ef0bdf375325f7a1653fc7bdcce4c5ebfaa09d333a3e1c7ea2c709c9c0ca8bc3bfac78797b845d45c640be53f08b5cf101559596b85b79a9ab9e0eef646862f860bdda461273d74d72bbbb2b8352d2286899154908ce738a2f41f6d0356de246063513fc3b13e0bd22e909b4cc4be5bf63aa29fcdccb5068a282fef28b03f042c9cded13e585db3cabed261c61f3a4d7aea34649838f3adc43ddd11896d3b85af38db038370a76e3e9774af82e63635b3f0bdec2c4578dc6ea7d27c65a10a1e1c2e1f2abfbb3258991fc535df2cd53546cf3cadf30847ba30931c81e0cc836d7658a085f0b3832c066f245655151422f59e7db8f226613d35c38a619cbe203398433ae0b22e6296e1f6bfa2110"}) r1 = socket$inet6(0xa, 0x8080f, 0x10001) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000580)={0x0, 0x1f, &(0x7f0000000540)="8f1d8ab362ff85dcd8ea96c2c6a2789dbbbaaeb8b6b8f9005d6e46f177d4e1"}) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x130, 0x150, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x401, 'kmp\x00', "9e9dc64df4ee225af7316792958d974a5f109de724d0de6e595573738bb3cb386db4aea4beb9a03edc126d48f1909aa26f95b540d9a268822b89becdd1a129fa440f60b8eb1594502f53165dab228f4b6176e3bdadd26518f2f22c3743b9c339cdae5ea57e66090b68092b17960b0b5cc473f042f83adc7f8b1cf54964480acd", 0x1f}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00000000c0)={0x5, 0xb4, 0xfff, 0x1, 0xfffffffffffffffc}) connect$inet6(r1, &(0x7f000002e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) sendmsg(r1, &(0x7f0000012fc8)={&(0x7f0000032ff0)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000000000)=[{&(0x7f000002b000)="6efdca28571bedef30aaac26a2d24e4971aecf67e6a442c543b4c8eb99e49571584e748fd8a68fb2c6c4f7041029efc20a660e7e33b41298ae836bb42b5b0783640a478d1e4c242eb6669fb657bf5eb6e5264733578cf1cf41", 0x59}], 0x1, &(0x7f0000041000)}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024f70)=[{&(0x7f000003b000)="01136072", 0x4}], 0x1, &(0x7f000003c000)}, 0x0) 2018/03/15 22:31:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000009c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) shmget(0x3, 0x2000, 0x0, &(0x7f0000be7000/0x2000)=nil) syz_open_dev$sndpcmc(&(0x7f0000000900)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) process_vm_writev(r2, &(0x7f0000000540)=[{&(0x7f0000000040)=""/184, 0xb8}, {&(0x7f0000000100)=""/193, 0xc1}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/194, 0xc2}], 0x7, &(0x7f0000000940)=[{&(0x7f00000005c0)=""/11, 0xb}, {&(0x7f0000000600)=""/106, 0x6a}, {&(0x7f0000000680)=""/45, 0x2d}, {&(0x7f00000006c0)=""/154, 0x9a}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000880)=""/92, 0x5c}, {&(0x7f0000000900)}], 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) 2018/03/15 22:31:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x101, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/15 22:31:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e37, 0x0, 0x8000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x80001, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x755, 0xe0, 0x130a}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={r4, @in={{0x2, 0x4e22}}}, &(0x7f0000000400)=0x84) [ 156.274620] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 22:31:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x7fffffff, {{0xa, 0x4e20, 0x9, @empty, 0x140000000000}}, 0x0, 0x9, [{{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, {{0xa, 0x4e21, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, {{0xa, 0x4e21, 0xe6, @loopback={0x0, 0x1}, 0x4040}}, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, {{0xa, 0x4e23, 0x0, @empty, 0x6}}]}, 0x510) [ 156.331914] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 22:31:19 executing program 1: futex(&(0x7f0000000080), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0xffffffffffffdfff) socket$unix(0x1, 0x5, 0x0) 2018/03/15 22:31:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ifb0\x00', r1}) getsockname(r0, &(0x7f0000000280)=@ethernet, &(0x7f0000000100)=0x26) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/03/15 22:31:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/15 22:31:19 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10d000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x4, 0xec, 0x3, 0x16b, 0x9, 0x1ff}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) fcntl$getown(r1, 0x9) munlockall() 2018/03/15 22:31:19 executing program 3: mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x802, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001480)={{0x2, 0x4e20, @rand_addr=0x59}, {0x1, @random="686bd04e46f5"}, 0x20, {0x2, 0x4e22, @broadcast=0xffffffff}, 'gretap0\x00'}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r2, &(0x7f0000001380)=""/244, 0xf4, 0x60d, &(0x7f0000000300)={0x0, 0x1c9c380}) recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x330, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0xfffffffffffffe02}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0xfffffd3c}], 0x1, &(0x7f00000016c0)=""/70, 0x46}}], 0x2, 0x0, 0x0) writev(r2, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) 2018/03/15 22:31:19 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8a, "7d2477e4020be62b2859be3607e0b7603db11f91b6c16ea047d7d9d14236d1eafc5f402d7b4e66cf01e67b66688149932d01d3a8f6774e9b47a26151cc63fa3059ff5c7e4c5cd0f232ada49bc2300ed8b0c79a6c3e7b8847b5472319259466a4dce37eb3504c7647d54a390868f1737a16c8fcb999e95c54ba1bdfa1dfc527622bebab441cc31d266ed5"}, &(0x7f0000000140)=0x92) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/15 22:31:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005040)=[{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000001880)="771a086bb4f31daf161ce6a120cc0a580d13c7017ba69b023ac8a3766c31d6b6ddcf8a6cdb6da875fd477480213f167affa490427aba5b972f8777d15ed9345847bb09d9d7c7613f78faee3906d064cde0b5c1484af34bdeb6a55b286e2ea45059a08cec7881274ec8d232eeaac100a03790bd6084d2cfc8b437f4eb12db0c3e2ae6e06b2603cb782868b8edf55d42c85a1cbab93aa3e33819aba5f249dc4d0119b3bf458a35b6ef0b1f6332ed710511afba7ec4d209f44c2e77fc19b97d00a96251505e6138edc12a0bc30cd15d16e50b3f4f06c0ae6bbd6a5b4810484a15350bb8366d118a6f8e1d9ed350bb1a24adf7342de5055cab", 0xf7}], 0x1, &(0x7f0000002940)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/229, 0x4d}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x2, 0x0, 0xffffffffffffffb9}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x91, 0x141000) munlockall() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4f25b005a3b5891c}, 0xc, &(0x7f0000000380)={&(0x7f0000002900)={0x24bc, 0x1, 0x3, 0xf00, 0x70bd2b, 0x25dfdbfd, {0x2, 0x0, 0x7}, [@typed={0x18, 0x93, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x80, @uid=r2}, @nested={0xd0, 0x7c, [@typed={0xc, 0x8a, @u32=0x4}, @generic="62347623fee7fa52c486e37f431ca544f16074324c20e7991ac7304fe5aa8d4216f919f54aa78e62b409ba182356408dcf1494e5bd11ed0eccb051561bf8fe414a40c9741bd391f452c369a8c24efa4c3bce8189204cd122e92a8ca7efe8f80dcfe4863c92bbe7542c5a32cedd6835872dfc4274805fb6433ae18ec29aea82e13cff14e23eb1cdb7fcaaa33a6b48834fd8ee669ab08c8d3896e9f927480164aa3bc445e5ea390361f18fd4f7b2", @typed={0x10, 0x86, @binary="3767be8c3e8d5fde"}]}, 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@nested={0xc4, 0x31, [@generic="b69b33991f880f0ab2161e059ae9c7b726e7d4fd9f14b53d698865e6cc54fb2a71df8bcec8844356ba5fafb72459aaa0d87248aeaa7eac75aca7af965a8dc2e248b77e51bc3d43eb8f8487792eff8601002778ef8fbb61c118fc2b19bf01bfdab15a932e2ee83b4e9a144b188e7c12101e010778ec48b2270fcb087f204c45a969a417036e9ba0aede1362c9496d2188737e8f9ff7a7f2a6e054937d76dfc259245ccd3f6e9a2fc769dceec7d32333a3a104cffe", @typed={0xc, 0x46, @u32=0x6}]}, @generic="6bcd0b0e7d6ba258e3d79f94314cb995bae1f52f68f311c32918c1732accf63470e303f93d61a94b0f0388850d051a0135df4fb30fa9b6448d646acc2ecf1159f547a0a314776e1494b0d677afff29f3792956d97b534ec1f7769bdde27c49cf5fc48c1aa9b0b8ed62043f57825d00991614316620c8427bbb638a312b8c610e99a696f038406f8d08d1f19c50a3d29813aae721620d13e0ae07a087367b94431b846e5e74d66e176fd253bf1fa5a49e7dd6a86657720e8fd12db406c5d7c9", @nested={0x1230, 0x47, [@generic="2f352c41ac001877cb76c91567b1d4ff6186e64ee471193026611dbe23ebe6bcef280523b6332681fe3609399f52b3055ff64903bef6a14946ce8cbe3697a9ff0a1e0cc7e57aab754e16a5e3020725bdf50e9ac80e20fd6013ecc14bb37dd5ebc00f9b34f0920ddbafd1b80c2229aa8a2db0a925ebfacdce375206dca7515c479387264b57", @generic="54fe3a57762c4a6d43f3d37dcb74a400548cdb60c7e1c50d239d3f28018caba0f85002fe715e4abba1198d00ee4f09c0a5ff19e5734c8ae8c4b59277e5dd8a3d906408483cca0fbd878cd0eac35ba81d5cfe4068a7fca7662d885c341aa8f859eef6c35aa3c2129944334aee6e28e1d49007150e9667397205264e7382488c014a83dfa227db3982cde6b47efdea44040650fe42446637d60089fed5dda0d2db49228d377d24abc16d4abb33519f6f751b138221c71c64c42461fdc1f007a8c85811d70bdf83dc5269ae350f35801b595462796f2d7029ad30749e3abfb512a340687f3ec293402e0f1ddcdba38a", @generic="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@generic="97c47cb66111ea9cd29643caf514130e6ca4c58f2a3825d35e47c635925ed68439efc259b15581cae31d3ad1a889623b8cb71b852b39062b449799a4c0bedc60b2ccb820bbbbaed71634f5cd747869f2e3f472a71f4c5277437e1bc89a867a765cd5dccf8420b53cfd9568363bd833ffc970ccd22ff98d4802b03897c83500fff5e281903b84070c87e899510fd53d0f6eb953f2eedc1f10f829cc02846649442479e54f75027b5983272bca0d1d5242735515661717eaba48"]}]}, 0x24bc}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400040, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000000c0)={'gretap0\x00', {0x4, 0x80000000, 0x2, "c96c861e85fc", 0xe46}}) 2018/03/15 22:31:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x1f, 0x5, 0xfffffffffffffff8}, {{0x0, 0x2710}, 0xea, 0x7fffffff, 0x8}, {{r1, r2/1000+10000}, 0x0, 0x1f, 0x4}, {{r3, r4/1000+30000}, 0x7f, 0x5, 0x1}, {{}, 0x100000000, 0x5, 0x100000001}, {{}, 0xcd1, 0x3f, 0x3}, {{0x77359400}, 0x800, 0x9f0e, 0xae62}], 0xa8) getgroups(0x8, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) 2018/03/15 22:31:19 executing program 7: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaad, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e24}}) 2018/03/15 22:31:19 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 2018/03/15 22:31:19 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f0000000140)) ioprio_get$uid(0x3, r1) socketpair(0x19, 0x80000, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe0e) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x8002, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) write$eventfd(r3, &(0x7f0000000280)=0x10001, 0x8) setrlimit(0x6, &(0x7f00000002c0)={0x800, 0x1}) 2018/03/15 22:31:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=@updpolicy={0xb8, 0x19, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) 2018/03/15 22:31:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x5) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/15 22:31:19 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000565fff)) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x1000, 0x6000, 0x0, 0x1], 0x2, 0x20, 0x5}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xee3}, 0x4) [ 156.838153] futex_wake_op: syz-executor1 tries to shift op by -3; fix this program [ 156.853364] futex_wake_op: syz-executor1 tries to shift op by -3; fix this program 2018/03/15 22:31:19 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@get={0xf8, 0x13, 0x10, 0x70bd26, 0x25dfdbfb, {{'ecb-twofish-avx\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x100}, {0x8, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x8000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/15 22:31:28 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x600, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x16, 0xd5a3f738649d79a9, 0x70bd2a, 0x25dfdbfe, {0x4}, [@typed={0x10, 0x13, @str='GPLbdev\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0xf377247f334acef9) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) recvmmsg(r1, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) 2018/03/15 22:31:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x80000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) accept4$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10, 0x800) write$rdma_cm(r0, &(0x7f0000000bc0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x30) 2018/03/15 22:31:28 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/03/15 22:31:28 executing program 6: alarm(0x4000001006) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000000)='./file1\x00', r1, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x10000, 0x1, 0x6, 'queue0\x00', 0x1}) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) sendto(r0, &(0x7f0000000280)="88878bbebc72b93e3b403c4348689ddf9a2b386508b5de0846ffcb0b51ebd1350f275abd0a899ff9a80724871dc30d2e22a300aaa8ffa015771699a0b5a46ae7fa807d0a32d4d5046aab35ef297489971f19ace406665c6ceb06832ecc8ec1aaabf6d4cb8b9a03e25dc8691e8c7b3c69d25c85263e691c32c2168153c56d7a69b544fc386dbd490d1690e8935f056cd5c879c98e2f8ed7714448d93e0d7a4d7ef280cae4a2504e6292ee9328df8f63b284b45a", 0xb3, 0x80, &(0x7f0000000340)=@ax25={0x3, {"12c44ca20fde3f"}, 0x2a98}, 0x80) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/15 22:31:28 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@local}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) 2018/03/15 22:31:28 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0901f804000000000000001a956b1d59ddee9ed0515402722ff2239b8aeb17fd201fc22a44b28954f8d1f80b6f45356fdb7d43624aa105096925759b2138c757c6c04a4690c7b14a45bf05e54043d8560281a474dba3b4cd25105fa3828af4a9b5886f2ec0091df72fb4"], &(0x7f0000000180)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21}}}, 0x84) 2018/03/15 22:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r1, 0xffffffffffffffbe) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, r0, 0xfffffffffffffffd}}) 2018/03/15 22:31:28 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x1, &(0x7f0000000080)=[r0]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000383000), 0x1) 2018/03/15 22:31:28 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000000), 0x4) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/15 22:31:28 executing program 4: prctl$getname(0x10, &(0x7f0000000100)=""/87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="60761951", 0x4}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/03/15 22:31:28 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@local}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) 2018/03/15 22:31:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x400, 0x400, 0x400, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x1b0, 0x210, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0xf66, 0x7, 0x2, 0x1, 'syz0\x00', 0x10001}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x10000, [0x8, 0x1f, 0x2, 0x5, 0x2, 0x81], 0x80, 0x3, 0x401}, {0x1, [0x76a, 0x3, 0x3, 0x9, 0x0, 0x2], 0xaf, 0x6d, 0xf89}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x5, 0xf, [0x25, 0x13, 0x33, 0x1, 0x0, 0x1a, 0x29, 0x37, 0x37, 0x24, 0x39, 0x1d, 0x3c, 0x3, 0x2c, 0x20], 0x2, 0x2c9b7147, 0x4}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x8001, 0x1a2f, 0xffff, 0x8, 0x3, 0x20], 0x1c08, 0x81, 0x5}, {0x6, [0x4, 0x1ff, 0x81, 0x7ff, 0x6, 0x4], 0x7f, 0x7fffffff, 0x8000}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {{}, 0x0, 0x0, 0x1ffffffffff}], 0x30) 2018/03/15 22:31:28 executing program 1: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/87, 0x57) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/03/15 22:31:28 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101400) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x6) r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) 2018/03/15 22:31:28 executing program 3: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) socketpair$inet(0x2, 0x805, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x9}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xff, 0x5, 0x8002, 0x3ff, 0x0, 0x101, 0x8000, 0xff, r1}, &(0x7f0000000200)=0x20) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/15 22:31:28 executing program 0: madvise(&(0x7f0000bde000/0x2000)=nil, 0x2000, 0x3) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_tables_names\x00') setns(r1, 0x0) [ 165.378308] audit: type=1400 audit(1521153088.164:170): avc: denied { read } for pid=18783 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=netlink_generic_socket permissive=1 2018/03/15 22:31:28 executing program 3: timer_create(0x1, &(0x7f0000000000)={0x0, 0xf, 0x2}, &(0x7f0000000040)=0x0) timer_getoverrun(r0) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000080)) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 22:31:28 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x0, 0xffffffffffffffa1}, 'port1\x00', 0x0, 0x0, 0x100000000000}) 2018/03/15 22:31:28 executing program 0: syz_emit_ethernet(0x124, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000002c0)) 2018/03/15 22:31:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000884000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000001189fce2645f76dd63981581e92da90000008004"]) 2018/03/15 22:31:28 executing program 1: r0 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/15 22:31:28 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000100)={0x10}, 0xc) 2018/03/15 22:31:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xfffffffffffffd89, 0x0, 0x0, 0x1d7) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x24000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/79) 2018/03/15 22:31:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000e33896ef3f3bcf153883c9045f0000efffffff00000000000020"]) 2018/03/15 22:31:28 executing program 2: 2018/03/15 22:31:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x80002, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @loopback}, &(0x7f0000000040)=0xc) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x800) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x1) 2018/03/15 22:31:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000005ffe), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x80000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x14) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x3, r2}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000000c0)=0x2) fstat(r1, &(0x7f0000000100)) 2018/03/15 22:31:28 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"69705f0100000000000000c4010100", &(0x7f0000000200)=ANY=[@ANYBLOB="2c00000004118e0004140000080000004ccb7476c7c287f8226f4e2c263777030000000500000009"]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) 2018/03/15 22:31:28 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) poll(&(0x7f0000e27000)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10200, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/03/15 22:31:28 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000080)) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x9, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x10000, 0x3ff, 0x10001, 0xb00, 0x0, [{0x8, 0x5, 0x200, [], 0xfff}, {0x0, 0x4, 0x9, [], 0xe3}, {0x9, 0x3, 0x20, [], 0x5}, {0x8, 0x5, 0x2f3, [], 0x6}, {0x3, 0x5a7, 0x982b, [], 0x7fff}, {0x9, 0x2c19, 0xfffffffffffffbff, [], 0x8}, {0x3, 0x6, 0x5, [], 0x7}, {0x6, 0x20, 0x1, [], 0x2ed8}, {0x7, 0x2, 0x8, [], 0x223507e1}, {0x58, 0xdc, 0xc8b, [], 0x8}, {0x7fff, 0x781, 0x4, [], 0xffffffffffffffe1}, {0x4, 0x1, 0x8, [], 0xca67}, {0x8001, 0xf5e, 0x900000000000000, [], 0x4547}, {0x9a3, 0x1, 0x5, [], 0x2}, {0x8, 0x5, 0x7, [], 0xffffffffffffffe1}, {0x8001, 0x8, 0x200, [], 0x20}, {0xf9, 0x7f, 0x1d95, [], 0xdf}, {0xd3, 0x3, 0xfff, [], 0x200}, {0x3, 0x6, 0x6, [], 0x60}, {0xfffffffffffffffb, 0xffffffffffff5099, 0x8, [], 0x1ff}, {0x8000, 0x3e8, 0x4}, {0xba17, 0x1, 0xffffffffffff7fff, [], 0x9}, {0x10000, 0x1, 0x800, [], 0x10001}, {0x9, 0x101, 0x80000001, [], 0x8}]}) [ 165.571669] binder_alloc: binder_alloc_mmap_handler: 18843 20000000-20002000 already mapped failed -16 2018/03/15 22:31:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) syz_emit_ethernet(0x1ae, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000ae75aee01a8586dd60e3060000183aff00000000000000000000ffffffffffffff0200000000000000000900000000000000907800000000fe8000000000000000000000000000ff"], 0x0) 2018/03/15 22:31:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x80000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0xed68, 0x81, 0x27b3, 0x7}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) epoll_create1(0x80000) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="673e660f383bbb0000000066b8c1a21bd20f23d80f21f86635c00000f00f23f80f22840f01cf26642e660f3821a1bd6364d84bedf3360f08b80d088ed0bad10466ed66b8f5ffffff0f23c80f21f866350c00c0000f23f8", 0x57}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/15 22:31:28 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4, 0xffff, 0x71e, 0x3}, {0x1, 0xfffffffffffffffc, 0x3, 0xfb3}, {0x1ff, 0x5c0, 0x7, 0x20}, {0x4, 0x98a8, 0xffffffff}, {0x8, 0x100, 0x10001, 0x4}]}) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$key(0xf, 0x3, 0x2) 2018/03/15 22:31:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) write(r0, &(0x7f00000000c0)="98", 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto(r0, &(0x7f0000000040)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfffffffffffffe28, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/15 22:31:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept4$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x80800) sendmsg$can_raw(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x1d, r6}, 0x10, &(0x7f0000000400)={&(0x7f00000003c0)=@can={{0x4, 0x1, 0x10000, 0x6}, 0x6, 0x3, 0x0, 0x0, "0cf0e01b64751c98"}, 0x10}, 0x1, 0x0, 0x0, 0x4004}, 0x4008004) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x60f}) r7 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='ppp1:GPL\x00', 0xfffffffffffffffa) r8 = add_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="257dc1faf2593b817c303af79e93685cd29695573f2850f69dd6db19a00a0268bfcab933d8dab9aba0a0c7de23535441c5b267f0f509d3fd2dc6c04dfcbb34f64dd24c45cd3ae4a4786c111a8cba4858ad6bc49e4217a46bd1918c0be52f130a25b024bc4f787925dbbe4ee0e1c8bae0acc552dd06e86d7c4f31d3b6961334cb9255bac8513e752862219a66197949b034facd340890aec873de132394dd82ad80343c79281e", 0xa6, 0xfffffffffffffffd) keyctl$search(0xa, r7, &(0x7f0000000500)='asymmetric\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, r8) getpeername$inet(r5, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) sendto$inet(r3, &(0x7f0000000100)="a1b992758a1eade347503d8e0a36fd889f6b57a6dc270811a0eb31fa9dee5552c34ab0a98b0cf3803570b482e330def2a49d520a73596881664b37e0dd75166179ee71de721c47951177699bb9b13a02b15fee0660f02741063edda6f6fbd74689d2703bd365b8daa63c3d3033cadeaf42d2c23e14d2ccad86995bbc31b9dd2d8b533585da412f6dd2e99d660746eb515493c6b8a53a555d4be1b78a1c3929a96882675d3e25eabc9811e96650169d70e4ae757ce6e231487aed7f01ce315b8c4c0273", 0xc3, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 22:31:28 executing program 7: r0 = socket$inet(0xa, 0xfffffffffffffffd, 0x200) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@local, @dev}, &(0x7f00000000c0)=0x8) 2018/03/15 22:31:28 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x200, 0x40) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x1000000000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400040, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8000002) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x1ff, 0x5, 0x1, 0x1, 0x824, 0x80000001, 0x2, 0x6, 0xffffffff80000001, 0x9, 0x7, 0x101, 0x6}, {0x2, 0xb01, 0xb63, 0x101, 0x8000, 0x0, 0x7, 0x3, 0x81, 0x1, 0x7fffffff, 0x8, 0x6b}, {0x2, 0x4, 0x6, 0x3, 0x0, 0x1ff, 0x4000000000000, 0x0, 0xc457, 0x6, 0x298, 0x1, 0x9}], 0xa3}) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/58, 0x3a) 2018/03/15 22:31:28 executing program 1: r0 = memfd_create(&(0x7f0000000000)="0f6b2d0a7e1f53ea1f82", 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r1, &(0x7f0000000580), 0x6) 2018/03/15 22:31:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="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", 0x1000, 0x40, 0x0, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001200)={0x0, 0x800c, 0x4, 0x0, 0x0}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001280)={r4, 0x7fff}, &(0x7f00000012c0)=0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r5) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f00000011c0)={0x0, r0}) getegid() socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) write$eventfd(r5, &(0x7f0000000140)=0x80, 0x8) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001900)=ANY=[@ANYBLOB="0612dc12520000fa"]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000001300)=@assoc_value, &(0x7f0000001340)=0x8) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)={0x0, r5}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000000)) 2018/03/15 22:31:28 executing program 7: r0 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x2) 2018/03/15 22:31:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = dup3(r3, r2, 0x0) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r5, &(0x7f0000000000)="1646", 0x2) sendfile(r5, r5, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r5, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x7530}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/03/15 22:31:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="2f65786500a30c61006150a806052ec5db2634b452e772b578ce5c147ba7a4b0421669fc0e4f2436dca1215dbc2874d7f224b7ba9dda3b6eb86faf1f3ec9aa76aba722009f40ecf50cbbab15a6b735c5e9c313f723d4d995ad9f4c127756a455312700ed2df6a3c87001224a5ca1c047ec37ab5d6c647ae96f2a00f987494fb7c500072d0580562835f3b8a15bb1600addc9420a79c4d477ec32aa4886004ddce9fd60d493afe9553a") fsetxattr(r2, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x339, 0x0) 2018/03/15 22:31:28 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1000000000008, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x442000000000127b, &(0x7f0000000040)) 2018/03/15 22:31:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gre0\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000005c0), 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@set_option={0xe, 0x0, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffff, 0x0, 0x2}}, 0x30f) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) 2018/03/15 22:31:28 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x1e4) sendto$inet(r1, &(0x7f0000000040)="d30c6500fb01a1692d02e96f42db2e450be56d8bf6c262e452e4c99878e80e", 0x1f, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/15 22:31:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f00004e6000)={0x2, 0xa, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000, 0x420342) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x6, 0x4, r3}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x10000, 0xb5, 0x200, 0x7}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x241, 0x0) 2018/03/15 22:31:28 executing program 0: syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x100000000, 0x40) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) listen$netrom(r0, 0x7ff) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x20000000000e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000106f70)={0x1, {{0x2, 0x4, @multicast2=0xe0000002}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/if_inet6\x00') getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) 2018/03/15 22:31:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/03/15 22:31:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="2f65786500a30c61006150a806052ec5db2634b452e772b578ce5c147ba7a4b0421669fc0e4f2436dca1215dbc2874d7f224b7ba9dda3b6eb86faf1f3ec9aa76aba722009f40ecf50cbbab15a6b735c5e9c313f723d4d995ad9f4c127756a455312700ed2df6a3c87001224a5ca1c047ec37ab5d6c647ae96f2a00f987494fb7c500072d0580562835f3b8a15bb1600addc9420a79c4d477ec32aa4886004ddce9fd60d493afe9553a") fsetxattr(r2, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x339, 0x0) 2018/03/15 22:31:28 executing program 4: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x549, 0x2100) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="010100000000000000500000000000090000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) prctl$setptracer(0x59616d61, r0) exit(0x0) 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_delete(0x0) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/171, 0xab, &(0x7f00000001c0)=""/240, 0x3, 0x4}}, 0x68) 2018/03/15 22:31:28 executing program 2: r0 = socket(0x10, 0x7, 0x2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4003}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@getstats={0x14, 0x5e, 0x405, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x216}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000004) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 2018/03/15 22:31:28 executing program 7: unshare(0x400) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/03/15 22:31:28 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xffc0}, 0x8) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d78000/0x2000)=nil, 0x2000, 0x12) 2018/03/15 22:31:28 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = shmget(0x1, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='sha224-avx\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', r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r4}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000240)=ANY=[@ANYBLOB="090000001400000035396427040000ffff"]) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f00000003c0)={0x8, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0xeeda}}, {{0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x108) 2018/03/15 22:31:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904000200071008000100ffffffff0808000000000000", 0x24) 2018/03/15 22:31:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x800, 0x10000) accept4(r2, &(0x7f0000000340)=@in={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x80, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000300)={0x5, 0x1}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x600801) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000100)={0x1, &(0x7f0000000040)=""/89, &(0x7f00000000c0)=[{0x7f, 0xe4, 0x2, &(0x7f00000001c0)=""/228}]}) 2018/03/15 22:31:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) close(r0) 2018/03/15 22:31:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x20000000000003d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) 2018/03/15 22:31:28 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x42080, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x7, 0x6, 0x59fd}) r1 = dup(0xffffffffffffff9c) bind$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"dcf081c72a3512"}, 0x1000200}, 0x18) r2 = userfaultfd(0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) fcntl$setstatus(r1, 0x4, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) [ 165.978824] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/15 22:31:28 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x1, 0x4) 2018/03/15 22:31:28 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x20, 0x3) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000004f000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/15 22:31:28 executing program 1: ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0)={0x4, 0xfffffffffffffe00, 0x4, 0x0, 0xfff, 0xffffffffffffff2a, 0x3, 0x7ff, 0xd3b, 0x7ff}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x100) read(r0, &(0x7f0000000040)=""/217, 0xd9) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000200)=0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000380)=0x3) pipe2(&(0x7f0000000140), 0x80000) 2018/03/15 22:31:28 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x80000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2440, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000340)=""/54) accept4(r1, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000480)=""/87) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000380)={0x1f, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="01806b34c9e582601b2bf4c42ec20000ae5d3363e31d6288dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae20000880000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa"], 0x0) 2018/03/15 22:31:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/41, 0x29}, {&(0x7f0000000140)=""/64, 0x40}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/188, 0xbc}, {&(0x7f0000000380)=""/70, 0x46}], 0x6, &(0x7f0000000480)=""/55, 0x37, 0xe5}, 0x10001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000500)=""/61, &(0x7f0000000540)=0x3d) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) sendto$inet(r1, &(0x7f0000000580)="0903e39d220bc3b4d77b2b9609336337f069391b874046edd98c72ebda5e68b020a0b0784a60cb5556a9cca57719cc836d83ef9e6c0b6e87e112e3d18dacc7cde18874692f56cfc33fcb4cd51044b4793f16bfa5b4c78d4cafba0db746f9fdda903ea03501b2fbba42d0825702ab873067f9efff9956d5dd84787ff95c59113cd2", 0x81, 0x4084, &(0x7f0000000640)={0x2, 0x4e23}, 0x10) 2018/03/15 22:31:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r0, 0xf, &(0x7f0000e81000)={0x1, 0x2000000000000}, &(0x7f0000000080)) 2018/03/15 22:31:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) close(r0) 2018/03/15 22:31:28 executing program 6: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000200), 0x4) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000007c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000000800)=""/12, 0xc}, {&(0x7f00000001c0)=""/9, 0x9}, {&(0x7f0000000980)=""/226, 0xe2}], 0x3, &(0x7f0000002d40)=""/90, 0x5a}}, {{&(0x7f0000002dc0)=@can, 0x80, &(0x7f0000004380)=[{&(0x7f0000002fc0)=""/92, 0x5c}], 0x1, &(0x7f0000004440)=""/31, 0x1f}}, {{&(0x7f0000004480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004540)=""/182, 0xb6}], 0x28c, &(0x7f0000004640)=""/38, 0x26}}], 0x3, 0x0, &(0x7f0000004780)={0x0, 0x989680}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) 2018/03/15 22:31:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x0, 0x6, 0x5, 0x3, 0x8001, 0x6, 0x8001, 0x1, 0x0, 0x2}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x261, &(0x7f0000000240)=@raw, &(0x7f00000001c0)="070000002b1c77e9612fe84339d81ccb5a65128129d49a65b2f6295662189a69537eafdd44aba927f83f0700000006f41873aea4b35fdbf33ae3a5c7e12ba8e708c639a79528238e067ec983e80e1945da5a9503059274c51af882f5", 0x17, 0xfffffec3, &(0x7f0000000140)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/15 22:31:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xeba9, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/216) mq_open(&(0x7f00000001c0)='(.keyringem0nodev\x00', 0x40, 0x6e, &(0x7f0000000200)={0x80, 0x81, 0xfff, 0x2, 0x5, 0x2, 0x80000000, 0x10000}) 2018/03/15 22:31:28 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ptrace$peek(0x3, r2, &(0x7f0000000000)) 2018/03/15 22:31:28 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6gre0\x00', {0x4, 0x81, 0xfffffffffffff866, "8db1e8ea185f", 0x8}}) 2018/03/15 22:31:28 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)=0xfffffffffffffffe) write(r0, &(0x7f0000b6efb3), 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/180) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2, 0xf) 2018/03/15 22:31:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {0x0, 0x0, 0xfffffffffffffffc}, {}, {0x3000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, {}, {0x0, 0x3}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) semget$private(0x0, 0x1, 0x91) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000100)=""/169) clock_gettime(0x0, &(0x7f00000002c0)) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000001040)) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000340)=0x9) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/15 22:31:28 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) [ 166.251006] *** Guest State *** [ 166.254530] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 166.263402] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 166.272256] CR3 = 0x0000000000000000 [ 166.275988] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 166.281987] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 166.287985] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 166.294666] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.302652] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.310636] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.318657] ES: sel=0xfffc, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.326644] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.334634] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000003000 [ 166.342621] GDTR: limit=0x00000000, base=0x0000000000000000 [ 166.350618] LDTR: sel=0x0000, attr=0x10000, limit=0x00000003, base=0x0000000000000000 [ 166.351848] *** Guest State *** [ 166.358600] IDTR: limit=0x00000000, base=0x0000000000000000 [ 166.358613] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.358619] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 166.358629] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 166.361912] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 166.361918] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 166.361924] CR3 = 0x0000000000000000 [ 166.369880] Interruptibility = 00000000 ActivityState = 00000000 [ 166.369884] *** Host State *** [ 166.377874] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 166.384287] RIP = 0xffffffff811cda46 RSP = 0xffff8801bcb4f3b8 [ 166.391688] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 166.400517] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 166.409345] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 166.413042] FSBase=00007f51ab78d700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 166.413050] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 166.419270] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.419285] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.422462] CR0=0000000080050033 CR3=00000001b117b001 CR4=00000000001626f0 [ 166.428430] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.434402] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 166.440353] ES: sel=0xfffc, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.446743] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 166.453405] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.453415] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000003000 [ 166.461198] *** Control State *** [ 166.467076] GDTR: limit=0x00000000, base=0x0000000000000000 [ 166.475028] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 166.475033] EntryControls=0000d1ff ExitControls=0023efff [ 166.475040] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 166.475046] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 166.475051] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 166.475058] reason=80000021 qualification=0000000000000000 [ 166.483036] LDTR: sel=0x0000, attr=0x10000, limit=0x00000003, base=0x0000000000000000 [ 166.490029] IDTVectoring: info=00000000 errcode=00000000 [ 166.490034] TSC Offset = 0xffffffa45990960d [ 166.497997] IDTR: limit=0x00000000, base=0x0000000000000000 [ 166.504652] EPT pointer = 0x00000001b742401e [ 166.614609] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 166.622583] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 166.628987] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 166.636448] Interruptibility = 00000000 ActivityState = 00000000 [ 166.642691] *** Host State *** [ 166.645909] RIP = 0xffffffff811cda46 RSP = 0xffff8801b23473b8 [ 166.651884] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 166.658293] FSBase=00007f51ab74a700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 166.666086] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 166.671989] CR0=0000000080050033 CR3=00000001b117b004 CR4=00000000001626e0 [ 166.679008] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 166.685700] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 166.691757] *** Control State *** [ 166.695208] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 2018/03/15 22:31:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)) 2018/03/15 22:31:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) modify_ldt$write2(0x11, &(0x7f0000000040)={0x800, 0x20000800, 0x2000, 0x6, 0x8, 0x6, 0x6, 0x6, 0xd7}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0xfe) 2018/03/15 22:31:29 executing program 1: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f0000000100)="1b0272b4422af5d19d6323d4affdd5e7db370573b05182170874072500000000") llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/170, 0xaa) 2018/03/15 22:31:29 executing program 6: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x1000, &(0x7f0000000280)="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"}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/15 22:31:29 executing program 2: r0 = getpid() r1 = getpid() ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000100)=""/25, &(0x7f0000000140)=0x19) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000180)="5827a4540f3c656c81c615c047732416ef5f30c1e7fa7e659d13d8717ad582ad53617dc0ef427765b800dd3aeef83f37d6244b8693b7e34906defd3cc45122f428c8baa1e0cc0361d82d31b3a42b55b3f41537d687cf302a273a0f64c4e71e9106bb58123a1e956fd08709183a14762ba620c0e637af60d00a0194753de42fdb3bfc24af7908088789cff96b5dc199f97dff7e28bbaf83740e2c1b68cdb35b99d273792d1066ad8607835f2caa256bebf921c9151c11251046bdcf58c180d9d404cb7d1840f87a64071b34fd146c209d06", 0xd1}, {&(0x7f0000000280)="688f1097ace3fe558a50236a2b3738499e745c3f08e5358b75e7963e13734d9849516464804df32078747beef9d3f439231a6eea91959526ffad79e7d6a9d01f079e0ffd790aa7e8a57431ce6918fec07a090a268cecfc6a05b7f6e889be15c6cd7b4f62cc540c35f426afc5b6811d085bcb89f0758f52be4a9c7c1798ecb93b25f6606439a8d1dac33772ded6c6929e427f158b6d078dffcb7332fa97cb32c137ba4d4b20b3018a4a030073c3b7b90ecc1692edd618009e9ddd63c6453f4f19bc1a32931c6e8011de27d32a53189fcf62", 0xd1}, {&(0x7f0000000380)="2fd5e9e2a7b88a1bd921c0e62e11f0e0521f71476474edd07125b42eeed50b1b5800a5d157b575d6b4f5fe8d925f2a775acb54fdcff02c154fab6574a7327ac080aee7cf95f2c2bcab51c04b7b4f9eac45d0a1954bb134c70d103bccf879ff0a8fbdddc6acad1d0092c5e31cc38b8477d10b54c3", 0x74}], 0x3, 0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0xc0, &(0x7f0000000700)=""/192}) write$vnet(r3, &(0x7f00000005c0)={0x1, {&(0x7f0000000480)=""/166, 0xa6, &(0x7f0000000540)=""/107, 0x3, 0x1}}, 0x68) kcmp(r0, r0, 0x6, r4, r5) write$tun(r4, &(0x7f0000000640)={@void, @void, @ipv4={{0x16, 0x4, 0xfffffffffffffd25, 0x2000000, 0x94, 0x65, 0x1, 0x9, 0x2f, 0x0, @empty, @empty, {[@lsrr={0x83, 0xb, 0x3, [@rand_addr=0x74, @multicast2=0xe0000002]}, @end, @generic={0x82, 0x10, "a183f9dbf4b5153c62efff58ef0d"}, @ssrr={0x89, 0x1f, 0x20, [@loopback=0x7f000001, @empty, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x80}]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0xf8, {0xc, 0x4, 0x7, 0x4, 0x5, 0x67, 0x9, 0x1ff, 0x7e, 0x1, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@generic={0x89, 0x2}, @cipso={0x86, 0x19, 0x7, [{0x6, 0x3, 'y'}, {0x5, 0x10, "00c2f6d7a0b2063204e2148a241b"}]}]}}, "1f6d2ef7"}}}, 0x94) 2018/03/15 22:31:29 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r1) 2018/03/15 22:31:29 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000008000)}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x400, 0xffffffff, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/15 22:31:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x6, "b74d3673c334ad39596bec9a1c4b0a4d30f2638e67587e3e120489dee88d729fec1d20f36b575b2bf74bab69", 0x6}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x81, 0x9, 0x0, 0xfff, 0x1b6}, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x100, 0x5}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x400400, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000140)="605fe7830d5071ea4860734b222ae5a8c1d35084c69b96355d6875cf8b5caf36921c1a850643727a4c00c9693a998a5a30e0e1e58d21034f3fe0b410489accbbe19270ce58a3e088919d53aebdceb651e2930658b2f1851e9aca449bffe0066d104142223fc7bd38bab124a1cadfacf4b9b64b0d88f6b9fa05e0db5859f0354cac5e87a46e3ae58ad42659fd009b8f7dfb305a4225e64c9458cd14db891c3f4d65ad8cfede72546aa70fdc8d10db3e192aef", 0xb2) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xda98, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x84) r4 = accept$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) r7 = getgid() r8 = syz_fuseblk_mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x0, r6, r7, 0x7, 0x6, 0x800400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x7, 0x2d2e, 0xda67, 0x8}, &(0x7f00000006c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000700)={r9, 0x9c87}, 0x8) lremovexattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@random={'osx.', '/selinux/checkreqprot\x00'}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000007c0)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000800)=""/181) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000008c0)=@assoc_value={r9, 0x7f1}, &(0x7f0000000900)=0x8) connect$packet(r4, &(0x7f0000000940)={0x11, 0xf7, r5, 0x1, 0x400, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000980)={r9, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x10001, 0x2, 0x1ff, 0x2c, 0x2, 0xffffffff, 0x1, 0x8, 0xffff, 0xfffffffffffff99f, 0x400, 0x438, 0x81, 0xffffffff]}, &(0x7f0000000a80)=0x100) socket$inet6_sctp(0xa, 0x5, 0x84) getdents64(r2, &(0x7f0000000ac0)=""/103, 0x67) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000b40)=[0x6]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7f, 0xfffffffffffff243, 0xffffffffffffffc0, 0x1}, &(0x7f0000000c40)=0x98) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) [ 166.701874] EntryControls=0000d1ff ExitControls=0023efff [ 166.707322] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 166.714246] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 166.720913] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 166.727492] reason=80000021 qualification=0000000000000000 [ 166.733818] IDTVectoring: info=00000000 errcode=00000000 [ 166.739270] TSC Offset = 0xffffffa4498b59fe [ 166.743588] EPT pointer = 0x00000001cea4c01e 2018/03/15 22:31:29 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xff, 0x801) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x80000) recvfrom$packet(r0, &(0x7f00000000c0)=""/135, 0x87, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0xbd, 0x6}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x20000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) 2018/03/15 22:31:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioprio_get$uid(0x3, r2) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00000001c0)}, 0x0) 2018/03/15 22:31:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e19, 0x2, @loopback={0x0, 0x1}}, 0xfffffffffffffdf0) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/03/15 22:31:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400001) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/03/15 22:31:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) 2018/03/15 22:31:29 executing program 0: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', ')$}&bdevem1selinuxkeyring#)\x00'}, &(0x7f0000000080)=""/73, 0x49) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fanotify_mark(r0, 0x40, 0x20000, r1, &(0x7f0000000140)='./file0\x00') mknod(&(0x7f0000000180)='./file0\x00', 0x8, 0x3f) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000001c0)={0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000240)=""/12) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x2000, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000002c0)={0x81, 0x100000000, 0x7f}) write$selinux_create(r5, &(0x7f0000000300)=@objname={'system_u:object_r:tty_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x32, 0x20, './file0\x00'}, 0x3d) connect$ipx(r0, &(0x7f0000000340)={0x4, 0x7, 0x1, "c2417e174511", 0x80}, 0x10) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x800}, 0x1c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r0}, 0x10) symlinkat(&(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00') statfs(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/52) sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)=@getsa={0xdc, 0x12, 0x0, 0x70bd29, 0x25dfdbff, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xa}, [@migrate={0xb4, 0x11, [{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7e, 0x5, 0x0, 0x3503, 0x2, 0x2}, {@in=@rand_addr=0x1ff, @in=@broadcast=0xffffffff, 0x3f, 0x0, 0x0, 0x3506, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x8de5393ed97fa1b7, 0x2, 0x0, 0x3504, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x33, 0x3, 0x0, 0x3507, 0xa, 0x2}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) fcntl$setflags(r0, 0x2, 0x1) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x5) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000740)="26bfd9b0dd5ed482b51be6b51ec84ee38f536f096e7e6d9e232af52cc3179df487b19b612daa4d096573", 0x2a) setrlimit(0xc, &(0x7f0000000780)={0x40, 0x2}) recvmmsg(r7, &(0x7f0000003b40)=[{{&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000840)=""/241, 0xf1}, {&(0x7f0000000940)=""/195, 0xc3}, {&(0x7f0000000a40)=""/123, 0x7b}, {&(0x7f0000000ac0)=""/217, 0xd9}, {&(0x7f0000000bc0)=""/149, 0x95}, {&(0x7f0000000c80)=""/219, 0xdb}], 0x6, &(0x7f0000000e00)=""/37, 0x25, 0x20}, 0xffc00000000000}, {{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000e40)=""/246, 0xf6}, {&(0x7f0000000f40)=""/97, 0x61}, {&(0x7f0000000fc0)=""/248, 0xf8}, {&(0x7f00000010c0)=""/127, 0x7f}, {&(0x7f0000001140)=""/61, 0x3d}, {&(0x7f0000001180)=""/104, 0x68}], 0x6, &(0x7f0000001280)=""/123, 0x7b, 0xf0}, 0x100000001}, {{&(0x7f0000001300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001380)=""/111, 0x6f}], 0x1, 0x0, 0x0, 0x185400000}, 0x7}, {{&(0x7f0000001440), 0x80, &(0x7f0000001600)=[{&(0x7f00000014c0)=""/237, 0xed}, {&(0x7f00000015c0)=""/56, 0x38}], 0x2, &(0x7f0000001640)=""/4096, 0x1000, 0x401}, 0x7}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002640)=""/185, 0xb9}, {&(0x7f0000002700)=""/229, 0xe5}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/232, 0xe8}, {&(0x7f0000003900)=""/223, 0xdf}], 0x5, &(0x7f0000003a80)=""/180, 0xb4, 0x2}, 0x9}], 0x5, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000004e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000004ec0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004fc0)=0xe8) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000007880)=0x0) lstat(&(0x7f00000078c0)='./file0\x00', &(0x7f0000007900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000007980)={0x0, 0x0, 0x0}, &(0x7f00000079c0)=0xc) r16 = syz_open_dev$tun(&(0x7f0000007a00)='/dev/net/tun\x00', 0x0, 0x200000) r17 = gettid() getresuid(&(0x7f0000007a40), &(0x7f0000007a80)=0x0, &(0x7f0000007ac0)) r19 = getgid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000007b00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000007b40)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000007c40)=0xe8) lstat(&(0x7f0000007c80)='./file0/file0\x00', &(0x7f0000007cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000007d40)='./file0\x00', &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r9, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000007e80)=0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000007ec0)={0x0, 0x0}, &(0x7f0000007f00)=0xc) r28 = getgid() r29 = openat(r1, &(0x7f000000ca80)='./file0\x00', 0x4000, 0x8) r30 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f000000cac0)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f000000cbc0)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000000cc00)={0x0, 0x0, 0x0}, &(0x7f000000cc40)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000000cdc0)={0x0}, &(0x7f000000ce00)=0xc) stat(&(0x7f000000ce40)='./file0\x00', &(0x7f000000ce80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f000000cf00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000000cf40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000cf80)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f000000d080)=0xe8) stat(&(0x7f000000d0c0)='./file0\x00', &(0x7f000000d100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f000000d380)=[{&(0x7f0000003c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000003d00)="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", 0x1000}, {&(0x7f0000004d00)="57fdcbd00dd638fdbdff8c34b4053b37221657ed92532a92389784292e08a53a0469ca0dbfbef04ee7aeb6f7d043bf65a56f96debebe52e62f866c61bf15d3316064962fa45939457f53f13989a283a6150943d7e0065f3720e86934877a1e9e0b728c584317b18264ae599385286221e8516968df16d1708f3a21eef091734fdd396fbe3853b6d41592ce7e195910a694e3b37d7def96986316a3059e187913639ba555ca2f4dcc92b272d194515993370c28a72b488ce350df141f15bb375a8422945f758c9c5be8ae5a30d6465daf26edcfb84c1f4e5fd7f70b7881122e3b", 0xe0}, {&(0x7f0000004e00)="7b1563ad12200b6822832fc75ba3c509e283eb3851a9cb", 0x17}], 0x3, &(0x7f00000050c0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x4004095}, {&(0x7f0000005100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000005380)=[{&(0x7f0000005180)="3fe3a4afe3cd6646ab946ac23485ef3a95423eb6d3c87f533f6158b6dd2db185cd690c5d16a3ae19736dcf4d8a6a652ab79ef4b488ece0d88599c483bab99bdc4eca7849a3e30b60d47ff6e106790aa7c1d97a2f29ce8d258b07ef9c4a24ad964327e6298d5df0c2f8e10bc6bec99011e1d193712f01ea9f21af2f6d836d1f1a8a866e210cff5737b3da4ef2fc48117c80546b6092abb5ecea8497e754a7cdc866635cfd3b437691a2883accc2c17e65bb293d5a377a20668d80908574f56f4b55950eb5", 0xc4}, {&(0x7f0000005280)="6dd3f873d25a988db1bcb1c95179517ae2443edd6852dd67e6c33ebf2de35c485b69aabd7150e7db1646e56afe3f490f1416f68f22e8399803141ec3efb7e891d7bc07e5591f57260f4450cf7c31ccc32564117ca141fb3242eec6caf644f10beb95ab2df4ace070654809f797150251a717e3802c8e3dd95114e1ae6e3873ee92506e635783d5a0", 0x88}, {&(0x7f0000005340)="49af8a8e1cd5436ff70423501b4bf95e98fb621cb3d0e4966962e8f5fb81459600", 0x21}], 0x3, 0x0, 0x0, 0x4010}, {&(0x7f00000053c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007800)=[{&(0x7f0000005440)="56bcd350ea3c098a8f463ff4fd5a3b787700945cdc91a77212a2a9d05da44bff6ec571393f989f6802877eed0be36b6b0174774fa61136f7526a1a8e5430d88cbd8fb4cab22c8e34acd91257464e6075aac9ed240c8f6857e85ef7f4756016e19f97d601a0d013f72987a13d3fddcfb6403f1297", 0x74}, {&(0x7f00000054c0)="e5bf201e6308e77e68689ac59aedd51ef8797a5b39e363beced36eb4f8a2820beef2e041667c1841c609e6197ae33fe5c50ecd22bd23c052d716d991cc70c209cc09684b35686eb4bb2d94d5c5903bfaee36b6929951a800602573c60bc0904c9a048c6159c4642805ed5f6d5b831cef0361c6", 0x73}, {&(0x7f0000005540)="0b868ea0d7b136e5322423f8c119c523ac0612ff0cd5c503f644dbcf1d9daf8cdd6be5dd6028dfa8b4286fd5ce0d49ffdad14c25b4c11ae4a0bdb1109d54191cb3771f7ec62e9794ff5fcaa08e044cab2b834f0a51958ed167119ef341be1133aba035026bfeed919e6ad3dcbea230473172d0d5cf96b7c8445cbf6ab74ae4a70871f6b4824232428ced8b54abde7e2e6e05a5402bb47c83882813fb208ce3e0e26da3a7a6c3d140bb53629e89ffef51a82fb953dc88383c65767a7ec14c79ce1739c90a188338935d287dc32d61ab8aa4e7fe1105", 0xd5}, {&(0x7f0000005640)="da27da6cc63d5a50274bae541eba6ddee4d9a7328a111ef02a9c66c6c44fdd5c57e37d9731f424e3876808b5f8821f2b3181e72d6c", 0x35}, 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r1, r4, r5, r0, r9, r6, r1, r9]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r3]}], 0x148, 0x80}, {&(0x7f00000080c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f000000b3c0)=[{&(0x7f0000008140)="24a3bc631bbb010cdce73e1bd1eabc8f811dd869ce029751add5295e91acbc3ea5557bcca0f1755140539294c84f3d1edc6aa5b961630eb91e164aaf5f379bdee51827db729c677a3884d0c765625e336a008fd78da6646a0469dcca3af8a6f45292b70b43aee16303efc6a4e570035f744a4edad0e3cdfe8d54678e181e998faa2f72f1d7f594983028747ee08de0003d5b776448de25c879e0ac70bfb91c569717bf76d6d4b90e5d1c79c194914f0211fa22566f2190f975dc95be01a975c2e962b11484930c602bd9d0fa8a135e8d0e0b293064fa", 0xd6}, {&(0x7f0000008240)="17f72e224bfc701d3e28b1ec6e9ff084f755", 0x12}, 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{&(0x7f000000a3c0)="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0x1000}], 0x7, &(0x7f000000cc80)=[@rights={0x20, 0x1, 0x1, [r2, r29, r2]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x40, 0x4000090}, {&(0x7f000000ccc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f000000cd80)=[{&(0x7f000000cd40)="211e38d920cc3d632e5130853ed425b1203c286abaa8246b47b16b7ba3ae07e3dbe2077f2130ba6dadd777423fe6de4d3c85a7f9a91f4e3f3fdd9153c3", 0x3d}], 0x1, &(0x7f000000d180)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x40, 0x44}, {&(0x7f000000d1c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d340)=[{&(0x7f000000d240)="f2444aec01b2a640fab4b181de9305848ab06ddf94b15343b29ffeda107d05920c3fe3d0fc5354ea80556e0ea4368eecc2ae34342f62c61c09ba66b5b52792a8d47cf179f8917f02ddf071b597b54dc856c59b6261461976e938d45b7609ca2a3ad38c881672c235c01536b4897a54f4d2cec144462fa227bb757e65406e977dbc6f38bdc7066f3b790b949cf39317c9e0f9b2b06376ce2f3ad98c1f996859ea7704182d1a1790918be39cdc19a8335f7827dd770aaec823a187a8636f4465a1e3a7e32d44d864e7471adca6701bd1bc6c38be9976a883e68c2773c249326b59e2019efbad83c157b430d3b589", 0xed}], 0x1, 0x0, 0x0, 0x800}], 0x6, 0x20000000) 2018/03/15 22:31:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 22:31:29 executing program 7: timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x35, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) set_mempolicy(0x2, &(0x7f00000000c0)=0xc1f, 0x3ff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{r0, r1+10000000}, {r2, r3+10000000}}, &(0x7f000061b000)) 2018/03/15 22:31:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) fcntl$addseals(r0, 0x409, 0x4) 2018/03/15 22:31:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x31b400, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000300)=""/4096) tkill(0x0, 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = getpgid(0x0) sched_getscheduler(r2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x6) tkill(0x0, 0x0) lgetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000240)=""/144, 0x90) 2018/03/15 22:31:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7, 0x6, 0x97e, 0x1ff}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x6014, 0x7f, 0x38, 0xc83, 0x6, 0x2ed1, 0x7844, {r5, @in6={{0xa, 0x4e21, 0x439, @remote={0xfe, 0x80, [], 0xbb}, 0x6b6b1ab}}, 0x1, 0x100000000, 0x1, 0x0, 0x4}}, &(0x7f0000000380)=0xb0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0xfffffffffffffffd, &(0x7f0000000080), 0x3, r6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/03/15 22:31:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x3}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000280)="8aae6f1dbd8545f1d02d341347ad477b87c459e94d6283128fe747d2c4d42131b6fd0c305e4f142b0fe3ab3831c8a6f498cb3f24a5d5af65cd70c50e7cf7cccd4b979bfa319386f75c2fe72e7768b4afea490831b59ddf98f253d0d914b6281e695266cb16ad5857dabf538ba22a8190f48a0a03b9521c649c78cac7d53cc6ba6a413a2fc72f67224d3087979e54394032571f41a4b04f7665cd716cbe6e4c37d5c904189ad7efd2cc4d8594df012bd2ebc64da0db8f27fe5d26fcae24dfceb30077463a48f4") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/15 22:31:29 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto(r1, &(0x7f00000002c0)="200f2f191971bf6e1578531487d6a89174d472535431062ce3544048a9f7a613f0db789858e09cf9e2bfcea6e4f02de0e800299a47e9fcaeaeebc6e7b5dbfd5f280024cade9de78480d46302ae2154bcc1054ae9ce771d3420f1af2c225e65d3b6ba101eeb4948e1bb9d9b3ba829a9aa733c0f0386c889d6f7956ce6583660ff75f359ad1dc30ad6adc4ed1f8583941d088e0c86d9e850d73b8bdb760678a4ab7cbdd5c48b3e469d9be31a4836a24f96391147b1911a1ed830b1016e6fb45bc7f07f7cb170", 0xc5, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) accept$alg(r2, 0x0, 0x0) 2018/03/15 22:31:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x3}) 2018/03/15 22:31:29 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ptrace$setopts(0x4200, r4, 0x6, 0x10) listen(r3, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x400) sendto$inet(r2, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000000080)={0xb4d5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xa1d2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={r7, 0x3, 0xc}, &(0x7f00000001c0)=0x10) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/15 22:31:29 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3472, 0x3ffd) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000080)="5d17a6dba583501f5e1fdd863168a3d581231d1f58ec36c9ebd951c41284a47a137652156f18eb804ac38f03790f7e4ce6e9ec1864eaeb3452177f44285f15e506a73f8dcfae12b57cb50ff18a82421425621f162af21c550ef517380c8c2ea934e9e6f7a039135e0911414db22fd240810fa5075a3501c89225559203c6decd02b369c7c7df317612f7b42f0710bf7e4b9dfb76adfdbcbf03eb04ace574a85950401a6394693197e2f1dca3bb12c6fa211ddb604881c63c83b4dcd0943112093da2cb415d9a23e4c723a7ef9ee9447803c8bd6766e44a62b3855bfffda6383903b994983e11", 0xe6) ioctl(r0, 0x800000080004534, &(0x7f0000a8d000)) 2018/03/15 22:31:29 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x6400) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0xa2) 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) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cfbff0)={0x4, 0x171, &(0x7f0000d8c309)}) close(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)) 2018/03/15 22:31:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000140)=0x80) r2 = fcntl$getown(r0, 0x9) ptrace(0x10, r2) setsockopt$inet6_udp_int(r1, 0x11, 0x4, &(0x7f0000000200)=0x8, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300ff020000000000000000000000000c0000000000001f00000000080029009a0000009107ff71e8f9a95eed609386e0661d718129d74a44973fc46f8a8fb20a192110fc8f45d2310cdeef01dbe3c8aac25088165b75cd5b180418bdf90ecbf052de1107cb7b56017c2475071d6f40aff512c918e5d9d06a538543e74423025874"], 0x1}, 0x1}, 0x0) 2018/03/15 22:31:29 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1ff, 0x10000) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x2000, 0xfff, &(0x7f0000000100)) io_setup(0x9, &(0x7f0000003240)=0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) io_cancel(r2, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003280)}, &(0x7f00000042c0)) 2018/03/15 22:31:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff80000001, 0x400001) sendmsg$netrom(r0, &(0x7f0000001bc0)={&(0x7f0000000140)=@ax25={0x3, {"ba1566c59ceeaa"}, 0x3}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000180)="17c288ff5b45e8f81027d9e11950b246dce48a794f2c59a226806226302325cbed039bfb24183ba7bc69e5e7fcff5a88ed599ac4de5c50af4e90b0a75d6ec9f3a08cb5fa3b65dc94b73f613bd4", 0x4d}, {&(0x7f0000000200)="c0684206db94ed9a48bd07ad3b3b3528ab1d2c0725d61316bc939eba99135824dc906f59fe6edec76844d5c2c7819eb7046ecacdd9bb0eaef6cf16b6d4fe027915e8ef0a243e2f76adde7a93111586c23835f10d5596e310efb86001e85f511ef866cc4be7e55586d27fba5919ed35aefd2bfa2f600c627abb08bea4eb83b7221a189baef47c5ed64084a55a0b8cbb97d2612c1ce009be6b04ab7b67c644e1606c79a31a3b50ae8024c110ef034778652a35a761968b163c987d0cd106524e9316e04660ab190b6cd77fbaacc6d45d9a9e488f8aca7403deda81b985e7b1e19005609e56deaec41616b7", 0xea}, {&(0x7f0000000300)="78f33be32b8541ad844433cb5f53841f9c690ca3fd220352d103f6cc914aded1091050d264b9fac108b8855e50df7354769200d18b0c64457e0e0ee772339c68e5d3e7e4adf302318ebe84157bf2bf29b7995060fc4a9e6cf594318d13363ead34916d3a37ddee5e459e4ac412a1", 0x6e}, {&(0x7f0000000380)="5cf10f38729bacc03d9070702f8920baeb5f64694b127e5ddd73c8f262eb28edb89115132507d9c25202930add2a4d2446cf2a9a4f5ef100953c973b7db19f771678c57a30490aaf026d30322d4ddde7c1a8457f5b19fd6472f0808136ae962800c07d805db8bb592f3ecebb7ff2992c7209be80840d3331580c87d9ce5207f7f55b255f95e76c1d815d4356c20720ce16", 0x91}, {&(0x7f0000000440)="18948da1b5ce33d8bb93342cfed0216e5a3dd14056144ae12175ffcc56762c2c5abbbfab02ae17eceedcb823c0ea59c297af4843741135122885d0429a8499b8cbbe8ea7606a964ab6a4db188465e42e6fd1078ec60feb0f33630ca2668726624300890098a85b71c54553977982147c2ea279e3caf333389282194faecd921aba569fa3d19650a62d03ce43bace448440f9bb6c7dcbbc3b313737adef6f57491a81efd4b27e61b189daf4e12222484940823e68163fc5b24419f745b18d9c3afdb022566046e67d20ea8e4fc64612c73ee62865e44ac77653", 0xd9}, {&(0x7f0000000900)="07af16356e7aac58e71c6591b989c33e9785b0292cd89920bb28aeb7e3c85d73ac1384b1f3f8c0c2034c263fc847023e6fe612f70e459138a7dd057db4fd7da42430464987988fe432d6e22b86799f81d0d3a8c4c0433b0220571cb983c36e9665ea9548f361e03fd30de81514ecaa3f562a4b652abd2b5ce5860e2eac606dde499078a0c859f512b5130a43b76e86e72c3ed094c9606604dbd29c9e2703102424a189d3e7e0e79c3bec8279928872f66ec540cd63a5c6bbe421e0a5381860a037288db5283134fbecfb3b50d2b723f6616489bfb74565205cca47b0efc5c018a116b39082801e719daeb4898ac4e58b89", 0xf1}, {&(0x7f0000000540)="9cd5ad995ce394f0b756ada90b483a25aa7b13506485435813bad83e29dfbf402b489382851b3a1ff99c97b41163dd54dbc37b378a20516445f26079fdebc28b492c2441cb7206b95772f694e025308f58776a5f8e9d19cd86feeaab13cc24f0c3cae5514b3e6215b1e6066c38ae42dd674545506e337863a3925116758e5a46baa789494c5c546a2b6bd6f4ca0d6cd8247dbf4bcd12b4b9e7e940959add1ab2e6fa05", 0xa3}, {&(0x7f0000000a00)="69c95dec642c6e533ea26bfdef851f11068ae9888d03bc33e40efa4c6a96292b104c2294a11758b590f35ff99921346e1b4fb72a5bdc", 0x36}], 0x8, &(0x7f0000000ac0)=[{0x1010, 0x196, 0x200, "c65ce98aeb03b8ce65b90425b87634185891242a2fbe25fa013c90e1ec1b0dde353a5634bd572b4c3c2e79e596e55a7cedc5167fa9eb75cebce151ff9344f110ec194f168946ca835738999bd082768b963385259d1c46baa0a15f1716890b57beae785fc546dc47982bb9ec37785c85e3a66b4357965d92c473e7e143d900dcb2c2e3595f3e763e3968a4f4ce3aaa4503be5e6c093fde650c96e22f466cf0c5c388120c3ab3674b4d98829433726d1564b12064e6690ff7f2aa17316de467e4b9ca23643a7f8aea5d0c4cf4e36604ad3e26e6672b402a87406922436d4cfb9a211e7957eead4ad5fc38f96136814b57aedfdb598ab7c57d19f42a7d648bc8bb3d0a9d3dd5161a0dedd5cc3f9eba091ef0042c7d544c69bcaa3856a34dbb86583cf91af71210a6c235eebe0974748e034dfb7a2497621de6315e0e1f1dae46fbb41553cca7db1f70bab71da1d24b68e77251a20ececfabebdf217f498b95438e2dace716a81e3ab8574e55e9a2db6f97e06051143472e0382a2c1b7043e52168cd1ecb16be6ae7c21808ccfb9b1c182abc72030fa2f3c0fb5973879d9066efbba8e0123a30857769865efa2722a6e6edb086145b385ff433bd5352da062a074d3a944179db50c89e940c779e3058907ab1ddbae72e1fd1d528bf22fedbe9d23c5c81044dac709098bbb8ccc6d5bf6371287c6434fe77f6973151a325cd0d7616641bb700d649029290cdae1167a520629858bc8437da415077b732b9a4ca285c5c9270296cd96b7bc23421df305078b93d4bf46662a839d2d3821053ab8bcd4393405a74bdb8968c028015397afaa2bf20512210f1a214e132b69e6925080f2e435bdc8e11869e11a4e34738bfc0ad9b2051d717d4ce183bf5e8304205afbaa4d137950e6c60bf1d67a412b1569e620e2ee49d75013338a3a46907603f8d2c05440b898d556c761733f30f572006f185ef2e06b056763f180ae67511b12efea59b29e5d9a214a68c5e76408a5263afebf3a6d7980f39e38d127ceebb773035423d94371a25a55d0a3dccb3f138852fd6fbbbed0d8d8bd69d2e9de81332c58426fa3b889ee766c34430b4e5d7983b22dac885809e69e641f53ca7fe1cf5ce8ada2dbbbcf604c1c59e5dc4ac161fa878668342fa9b6a9761abe4e5788f2b2ceb99d7b7a2e214ad7e350acce446d5f7e37c236f99e52b8236b0802cfd7ac443b5e0cabe8ef8260caf02b6fff63c232e26ff3370d831da7b434949fa8794f34619e9953b49e9277b904e2ab3f1a4b693b2079f4c5b2c718947f07b75c32f609c99162482b0455020a4f25bc20bd9aba7749f56e719575d01575539b33d9bec63951f31d644afce902f976660cf17ed20c5de05ed3e1a4c834dd1b979e7846f74cb7d09bfbc9602f6fbfb95df778ad78f5bf1b540a4da0de6a1b67ec46a44572740d7b70df51d9305f45cfb29c40ab919b335ad0e96c0fddc998197828feb019f885c6f0afe5bef3285d502b4452f7485493bb8e7a2eb16d597ed5e80c28700f2e5d5e88790a60bfb2f1c64b1ac4d4e8f9e14153ceca05a0b44af87aef1b2544b0e4897db6f702e2d15c67e2f3d651fe5a64d388742c5d3675d26b9e9b89a074b8b8292a39a450b46f7067e6bd9b7e56b00563489a2ab91604d63d13b079d3084d74648fac018e50816497091ae3e2a035cb9674792a2e76402d6a9f92b30e2bad5b8fa33752bdefb12fc3980ebfd5b99ffb57008ed197de7cc248097a2d4c7a7c597159bfbaa7a0ca0b476cc2b3e22d183fa62a734beca3b9a9f659d3fb71704959ffc3ecef94684fdd4aa8e1b8a4a49ad2f06bebe4c94d31dff42713b7539b8be4e5e92e839d5a468f7f7d80ce14eb18a7c0347a30e95d2bf9852f06fbd5faac886d0ef02c89074dfd4ba1171fa0c2fc8e090d6951e31e2985eb94dc5df13d2b6984f9edad3061e4f74646c858aed7625d6cd187ad8576f23526e7d4b3334a9bfd309f47d46879806baeb66ffd84380b20fc58c3e04dc6cf2dcebf6fa05e4d005d80ed76cb6580f965830b582dd941400fab5e1dfec9b1bb997766e0b7282dfe32777f53fb8ae9667b9d69f364e5f08ba0928d36450a721455cf7c014df43748394f0b9f114950e35f6d8713c59687aaf65e370c76d34c1fc1b2a3afc8bdbbbe8a87d13ec85df6e2df5617177ea5f8ba3eb8616962bfa9eda3788e72907eee068df064a6d8ddcc46a845f12892896fe96c43c9cad35bc22752271df5c7c561a2f943bc0dda50590ce5577ca7a464dbb9b7dc674ca0fae312b5e992555c9224d0780ee86f42824263e94887e587ff8c60763a7e65fd8afa09fe7f7f357872976d394e1cb73690bdc452506b4acc0b87de577bbabdf941c1e86643baded00cb28559b9756334aff0c88568e9844489582e41b14fa78c7c19cbf1d062268d628a25c98d624520e1ab1e237c6b3d42b58282d1baebabb13200bbd21a28f3a3e9aeb8b4dacc3196f979f27c3c7d178fa4b43cbb81e93648375e2720632e00e6ddd40c0f760a489ac764a0b6dadd878268e37744fef0fb5d3eae145d7ef8da259a535439d1efc4274270d9b13b773e485a1ed96d8e7f364eb74a9e8ea1c02e651d05c96ac5f374628415dd7ebee9c1d7f4eda15913b707ea7e19f3034f2b681914be25a98bc956e1194ac06d5ecb4b0a012d07d0d3eacd288fb41268106c3f39137b61566f68f1f357c189797bf04d5a639b4f2d6dc84d9083ccb74981575710c6a8103b667bd737008fbf34176ada8fa2f9309e6712d74652c986b42a35377581b4b1b34baefce7ee5111124898cac554c4e7929b050fda97e3d0351b411e708d517fc36102c0143ab26c6a987a2677dbf4cfa50d9eac8f6db897b13bac2d65dca501bda8f8a49bd930c3ba2bcb4bda381de3b76d9409025c82fe181dcb94bfa06725fec452fc8636a519b1b7726dc01625f3e6c71824dea956c6992d4cc5227f924828792d908f9f9aaa0c15c585b4fcb7fc2791d26a57ae93d790125ea28f93a368292a428f55e160e9592a569a1e01ceecee1af52c069af6ee38ebc16bc9e817aaf8357ab3aaf4d66c586938fec8a8fcd7b5102a3c5dc57f23b09771c802cc068492e97b92ade990b20ec6290bcbfc706ffca2b31cd22a1335a8c66cc76cb473614f76c6556988c6a2df3c0fcd2701e23aec21a19c77e1f84f80817e114d6cb20e35af424ba0986c362090560d2a085bb8fb7e2f0c01d61328a015675a232a615e792a60d35c70264e009abff0b6bdfaf6c2fd407510b59522942c4258ae645dd76119b2b4eaad6ab66a735b0e4a323338d0da60142e86e28723dabb16576ededacea2f8af2e589bd3031634cc69e6ac5dca01af75c7edb6bb1d2a26bc6388f8b77221ea6d31bc4f5ab26da9e11b731af8671a159fcdf3f5ce6851f48c34615608cecdef1c6e7764a819a02a09b5e8c17539777bb96ae583551e28879e0bce6267ada8948cb06392fde2aa6959bcf06d5f9849f16610b7ec93f12a2e32107a1229ebc5f994261cea7094641166c889bc44352a43fee51dab2eb33b7b48d09273489a4523a4e4496b61cb80ced874d8abef6bfdece2df6d4fa5b787f776d3c218871f6755660c919557301aefe6fd2c6affb59bf1b7261606ea7845d235727b6fbe3261fa386361d6b77b3ce717ad635be07276198d4cde8d9fc1bb91cb8b9bb206a9d39a844ee0e34d1f9e0122f24c3e83d86d4f780ce6e05d1eaf43aaa91ee869f6b2a64b4f08a160d6e865f0e4716ca015063afcb9b4aa57687df25991729909ccca16abd6731da785eabfb4a25a653ccfd6f2bdc5c54e0dd566654c895820f9fe5707fb59059f9f7ae3ae3c9ab3ba89f97012fc3b544b3300314ce8ed60588689ead9474771a145ce57c43c33ef56f034e0e1f02f2cfb136c55cfeb5ee034b489bfedeee3bb8a0397fc2a33e1dd7a2868c481716a637d2c093d48d1948b5d3ed8e7908adc602f4e7be083b37344321539d28427802fd73e1d9cd25c9b708daa668be15b4fecc8d6267802f94754a65bdfe3fe721a5bb15738e95e34746f61818fc4b1ca15a904ae2027c8bbc3e754ad74c8ef9c5a6209936286e8345d539ab7ae49409bf83324f0e7de9ffa68a405ab674737c6f0e42b359d293104653258ddb9c7cb25aa147b14dab37c4c9bd4ab79d43cde3522b8fa318230f10723713533dfc876110651a841140a32df2325a5eb0b9ddcdfe91fb0acb9919001c5837b2cbbe3dd44a88aaefd90aa22686bf868cfa09f7a974b4d400997c2d408ad99f815ce13fd507793d514c3866f85c420656e2bf57958d47710a82c1f8a35f2543517c0fd5131e50d515fc6628705c201eae588ca4da142c90420789a12a43d956e2ddb2376ba446a906ba22f03aae657c4c2d4ba7ac678fb1b8c01a1b0d38bbaad40910388e2bb85cd7cd807c1c30d104edd8f7ca79137555ecc3617ae9c8dec7e6414ca2eec3dffb939ae526de550c8435043a00066b20f1d9d46ba041265d852480d517f9b38c79ba6727430de77b122cb43d35517f427a43cc06c8ef7e84ddb555d6eb12d16160619df9363f34351f51da12f4072f7f6aeb6f067b4dbee1b9f9cadb1d91bd88a8097952f92848332339032e6d0970952e2176b9303b3db04f23599b74b410a68f4c5e44777766302c6c7ecc0d1c325b591aa8b28d2e8dde52a53c523f0c25e64068b8bda5c24f9bcee3e87d3e98c9620306181135b64662a9864c052118522e40ed2784cd656938495a30ebd2395d73f8e0cc1720a628b1b0c4e72b2995e8202feb3783bd5a2b105d306051284f34628a1c6aa20d9665e5a5f27c51007840156a3caacc9db11d0bff1a84698f1bf0c052dc6d680af0965ee72b9dc350b40538ad5341549b35b771c24323c0bc389e6ea2ed48fc0a8b54de942a280059d7ac0f8d5d464892842df3ceb401e3cfb1b8f2fb97890c7c7b146ee19a356e1cb38a62cf7968590521d7fe3c6f6d3d578da0003c01dc0c623f7c6ec0fed67fe0c8abb7467bcdad7df9f88868ec66277fc6e0a049a76f6e55eaaf79836a68062e1d814cdf6b5b4be08061e73d025f19203d9d20f10c02d2bec11a864e99a1265289207452dd11bb37bb75cdefa49044af96cc262fd96955c4573f08baa53b70c1d9b39bc54418320f7ce92e0892833ec1b7dd592ab2ac30271d7f6e61da403565469f0a78878292126ab68394fd7e202c14a4d15771c64cf6e08a74eddcccbbd533629ac60cff5ea2b85612aa14764470b844b7f06e6d5d62d4f06145cb535b4ee8f1fb45706dc5193b5d59cc6c21f3796d4d02fc50bfc0315a62f5d91001a4d29290b486967cb0ebd28899a3e6d5367488d37c3ca3e5099a2c7e5c23bd4485370a1a19baa428201a4aba8e9b753c0bd0600a26fb1282959dfb7ed63dbdc2523951284102e7a1a5ae8920ceca5d7c5c0d5e9dec384f71d6989e611ae107dd7dabdec5452a6a5efbfa07f43dc052c80f2fc21e4e96c89641f6756cc4f0483f04f9c03c5b728e1ee1cd2a886b743972488cf3350cb66df7a6609c5b3bd445e5c24be69e1ec2e36f52f276b94d514a587fce2fa9a3109098b74859cc600ae103a0387e43e5be7ff593b26019d4ce1ec89ff432a75a7a92232005ca6906d79140a0da58d873a228f22bb78ee44e91a61d7baa834b7c17b0127b5b7e20024b48be226bb982b73ea71c5c724f66620f5e7a90bfc253e390f4fe86a181306fc440a925eb7ac081cf7df8803e519e409f467d01bed678bd0603a033ab6e284fb8c37596"}, {0x30, 0xff, 0x9, "cbee4d8a3fa19203f24323d98cf31e21c2f8016900cb991098c0"}, {0xb0, 0x103, 0x4, "894f45340b4bdf02460677c13b7675b53c96d2a9d8da7a65ca6376143beffdd4b1576fbfcada618603e2fd73cb7ca40bd6dd3fa0660e3f157711b9d726c184983d335e0600e807902ac4b52e130dfd07e7f370aa08efa3fc81224ccf73be26bc049a26b33605a572be27d4baebf169d4790a8e8979a8ce6c9e93c5339deef972995ad00157b8b103264f59194937fc4529d2dc82c24a8dc3039a4224e512"}], 0x10f0, 0x4000000}, 0x1) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x10, 0x100) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x340) 2018/03/15 22:31:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001ac0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001b40)={{0x84, 0x0, 0x1000000000000000, 0x7ff, "e80c6ab402dcb4d22a761d59fd84e87c72c4b1f2413c871de29741fa33f8d1d28276772152139b2144138a52", 0x2}, 0x0, 0x0, 0x9, r1, 0x30, 0x7fff, "b386d9d9d2b3e8f338eb066d71c6d69482ba8412c34c8010bdb3453797487a19f39acbf98f62d2ee51d420f3094e2b279350b566a825428a5638fed1ef98244d", &(0x7f0000001b00)='\x00', 0x1, [], [0x76, 0x3, 0x5]}) sendmsg$unix(r0, &(0x7f0000001a80)={&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000600)="353cbff03e7a45362731eee16588fee7ed73321bc8e5d463bb94b0554330af4299658b11622a2c8463d46cf85f620b3a899e137f5a7d8092465f2853360a05a412e7b7ed06bdd7a0961e7ce9a40ccf58af3967192ef4adc4f3287112ce0ac3438a6be4b084ebb1919d399dfb70b32ee31d1a1a924865865ec175e696fcca04e5b4a2f9a97f4c4b04f1f5d7b3107749fc480e6ed94abd74404cadaf099b282ae8b4f75c04bcea6103a7ec45548b29", 0xae}, {&(0x7f00000006c0)="47c5e22cda7c85537e9dca235d5ff8cd2f09fef42fcafcc441c96e52d2ed3d1e266a5cd55698e507a5d0bb442dca81ab1cc0e01884d30fe4701b72e818975db64ceb8d9680757c69a720ae2b6388570977217bcb829f4b33e6d56c0464331f0961bb98beede5b27e39e0c68720773dbff2ce", 0x72}, {&(0x7f0000000740)="8a1ec7d1af98674cdc10f3e0141dd5d978260e5a4f4cf192dae77e79e488d96d686f4dcec0ae318ef4feade265af09fe44fa1ad22aa33d6b729eff0890a64d702f2bd1a09a00725187706a0819543f45c3922ab5da64b6e91311abf14aeb81ce4ef54fcee03a066d4b817e", 0x6b}, {&(0x7f00000007c0)="1c774edd49614664bb42f74c9f3aa9129d29dee3949c255f490ca1e05e68d23c6102383702a0b1b58af90d973af4ad0c95e5e99d543752fa87c9e6168d98e4b7e7fdc9fd20968f7dddaff28078275675c7a78d1becb0a9d0b7cba95cb87566c6d3ca9ba747f8ed84bd4c6691c14dfd44e6c2433d06f266cb02b62ef2bba669543c493508c79577a6c2f95d85c3569d618a2bbcfc9b3a421f1a7928d733b00cc36897f2b4746cc56837677de257d92a91db0a1942d9908c3d3853dfc6ff967c", 0xbf}, {&(0x7f0000000880)="6c8f7422525a7d5dac80639bade31f249f4878893041041985a3f47085ed7bc3c11655038e8c354b56b68236b3036da466a270f0168d89475d164b1e4b358f5d6adb4bce88962d098d3c77512690b476097e0cb5e9f764e0a4e7041cf8e9e37ab758d29059904ed15bdbaca4a1f33d20118723e8943eeb538569c0c61d12c726282e4f23b3f9c8e11ec6b01a734d87b0917d15492488855491c069ca757064e3a1f14a8f2cfc5680c066d186a02a5e23d78785084b9fd9c911d88f3b3494c2", 0xbf}, {&(0x7f0000000940)="9dbfc25a71039526138dea88d57252317900", 0x12}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000001980)="349d9195ba218dc86069c2c630c7ce34ba1b1e40e1ed009cbd777e317e327bb47a778ab216323686f5731632423b6bca3cbbf5863476cb7075d4096258c37aa7da73d698b84a9ab3849d86e776859f44fbfd2db40521e3fd6304", 0x5a}], 0x8}, 0x4000000) fadvise64(r0, 0x0, 0x0, 0x2) sendmsg$rds(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x4e22}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000100)=""/213, 0xd5}], 0x2, &(0x7f00000003c0)=[@cswp={0x58, 0x114, 0x7, {{0xffffffffffffff10, 0x80000001}, &(0x7f0000000240)=0x168b, &(0x7f0000000280)=0x200, 0x2, 0x8c39, 0x80, 0x9, 0x2f, 0x340}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7fffffff, 0x3}, &(0x7f00000002c0)=0xab, &(0x7f0000000300)=0x9, 0x10001, 0x7fff, 0x3f, 0x80, 0x0, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7f, 0xffffffff}, &(0x7f0000000340)=0x7f, &(0x7f0000000380)=0x9a, 0x0, 0xb5bd, 0x749c, 0x400, 0x40, 0x5}}], 0x108, 0x4000}, 0x4000000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000540)={0x8ed, 0x7, 0x6c00000000000000}) timerfd_create(0x7, 0x800) pipe(&(0x7f0000001c80)) 2018/03/15 22:31:29 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)=@bridge_delneigh={0x28, 0x1d, 0x401, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000100)=0xe8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000002c0)=0x4) r3 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="7a8e70c438e4ae1dcff23bf936acc8907b05c40e0251987109d39a2a65f23bc1a71644f4309f4ece81c3aed6bddbbe8ccb697cf8564741f38d25c48620776cf1f45c13b6401fdf5b863812c20cce68141186ce79ed0c10a84633480735bd51a42d1e01a59305", 0x66, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r3) 2018/03/15 22:31:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc73, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/15 22:31:29 executing program 7: mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="865f55830854b3538b84d7de552aaba1410cfcde12314497201b6c81d7f0f4deea205d3430b11d4ad9c34898e67d9e3ba9c789aba263b8949c5338b215a1ebe982a5d22446c7971a62f01fbba442c143312992fa0829d7ac5446c6e2f71effec967978f8c995418d8aa4ec15c0d9714ab4788d56f48ac9ea7f90acd91fe0f8ce2e2c4ab5f4e2d244437485e23a3b57ec60d9240584e0bd1d7cc7bb7caca89b53e8c88f7f886ee0fde78d0f97d0f059a3f35136928641f3a86e261e62d2d4f49b71cc4eea22bfe0b4013cf674a7ac04ba6ad01c3bfaa2e2cbe51721c90985c20522a48dbb45f880975138", 0xea, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="37be6425e516cfdc1564cd812f141b942fb3e7ec5905b811b4fcc1e78087ef4e3ef0b72b828a586392fa73058a8c", 0x2e, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, r2) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.evm\x00', &(0x7f0000000440)='\\^\\\x00', 0x4, 0x1) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) getpgrp(0xffffffffffffffff) r5 = socket$l2tp(0x18, 0x1, 0x1) bind(r5, &(0x7f0000000340)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x80) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000001300)) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') 2018/03/15 22:31:29 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="1100000000000000"], 0x0, 0x0, &(0x7f0000002000)}) [ 167.008642] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 167.032246] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 167.045661] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/15 22:31:29 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/03/15 22:31:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e6594a9b117c2ab1ed875553810f693311cb119c2ebdb5e397d8079893c05861c1b84246305ee957002a195de6aabb75ae44d34bfb1713f045c84b54e4ac3b098aef895571cb24ecc637a6bb567d11fc738849981bbc95d6593fa000ae910e28a5f0ce4728eaa50df26ac96b46778e70554dc07720c") r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x8001, 0x5, &(0x7f0000000040)}) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/03/15 22:31:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/131, 0x83) 2018/03/15 22:31:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000000000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000008f, &(0x7f00000000c0)="8735d9612734bd276bfe445dec83e681745f8d6db960786f2ca948ddbcc1de84de4442ed9963b8a9472000000800000000", 0x26) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x41, 0x0) 2018/03/15 22:31:29 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x19, &(0x7f0000000080), &(0x7f00000000c0), 0x8, &(0x7f0000000100)) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000001900)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f0000e64ff8), 0x8e18) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) fcntl$setpipe(r0, 0x407, 0x80) [ 167.117924] binder: 19128:19131 ioctl 5457 20000080 returned -22 [ 167.139500] binder_alloc: binder_alloc_mmap_handler: 19128 20000000-20002000 already mapped failed -16 [ 167.156117] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/15 22:31:29 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1}}, 0xffd2) getpeername(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) 2018/03/15 22:31:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffeffff, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}, 0x0, 0xfffffffffffffffe, 0x5c, 0xffffffffffffffff, 0x2000000000000010}, 0x98) 2018/03/15 22:31:30 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x2, 0x1, 0x4007ffffffff}, 0x14}, 0x1}, 0x20040010) 2018/03/15 22:31:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x24) ioctl$sock_bt(r0, 0x0, &(0x7f0000000140)="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") setxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d2ee3cae495f85eedaa000000010400"], &(0x7f0000000100)='$eth0)+em0--\x00', 0xd, 0x1) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) pause() getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/03/15 22:31:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0x9, 0x0, 0x370000000000000, 0xffffffff, "7995f11625accd6be0a9f67dd10aad7ed739ce7d8f2d612d6fff2244b20ddfcc4b16917c5b825725b5efdc30", 0x2}, 0x9, [0x81, 0x8, 0x7, 0x5, 0x8, 0x1, 0x0, 0xddf9, 0xfe, 0x4, 0x5, 0x5, 0x8, 0x5, 0x3, 0x7, 0xfffffffffffffffc, 0x3, 0x697c, 0x400, 0xd6, 0x4, 0x7, 0x800, 0x9, 0xfffffffffffffff8, 0x1, 0xf38, 0x3, 0x3f, 0x7ff, 0x6, 0x9, 0x3, 0x3, 0xfe4, 0x0, 0x2, 0x81, 0x81, 0x4, 0x9, 0x5182, 0x8, 0x3f, 0x8, 0x1, 0x154b8b61, 0x0, 0x10000000, 0x10001, 0x4d, 0x0, 0x8, 0x1, 0x5, 0xfffffffffffffffa, 0x6, 0x714, 0x8, 0x401, 0x9, 0x3, 0xfff, 0x3, 0x8000, 0x2, 0x1000, 0x24, 0xdb, 0x78adb54e, 0x4, 0x400, 0x3, 0xfff, 0xffffffffffffcbb5, 0x1c, 0x8000, 0x1088, 0x3, 0x97a, 0x4, 0x7, 0xe438, 0x1, 0x1ff, 0x9, 0x2, 0x4, 0x1f, 0x6, 0x2, 0x3, 0xe85, 0x81, 0x65, 0x40, 0x100, 0x8, 0x9, 0x200, 0x8, 0x7, 0x6, 0x5, 0xffffffff, 0x0, 0x4, 0x7, 0x8, 0x6, 0x0, 0x7, 0x4, 0x0, 0x20, 0x10000, 0x4, 0xffffffff, 0x0, 0xb9db, 0x8, 0xfffffffffffffff7, 0x3, 0x3f, 0x6, 0x1, 0x3], {r1, r2+30000000}}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/1) 2018/03/15 22:31:30 executing program 6: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x8}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) [ 167.165196] binder: 19128:19131 ioctl 5457 20000080 returned -22 [ 167.173520] binder: 19128:19143 ioctl 40046207 0 returned -16 [ 167.186836] binder_alloc: 19128: binder_alloc_buf, no vma [ 167.192484] binder: 19128:19150 transaction failed 29189/-3, size 0-0 line 2963 2018/03/15 22:31:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) ioctl$TCXONC(r1, 0x540a, 0x3) [ 167.245058] binder: undelivered TRANSACTION_ERROR: 29189 [ 167.258458] binder: release 19128:19131 transaction 56 out, still active [ 167.265500] binder: undelivered TRANSACTION_COMPLETE [ 167.271553] binder: send failed reply for transaction 56, target dead 2018/03/15 22:31:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = geteuid() r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000480)=ANY=[@ANYBLOB="5000000014000100000000000000000000000000000000000000ffff7f000001000000000000000000000000000000014e2000004e2200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000003ebd900"], 0x50}, 0x1}, 0x0) 2018/03/15 22:31:30 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x3, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x58c) 2018/03/15 22:31:30 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'security.', '\x00'}, &(0x7f0000000140)=""/111, 0x6f) 2018/03/15 22:31:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x15, 0xffffffffffffffff, 0x70bd2c}, 0x14}, 0x1}, 0x0) 2018/03/15 22:31:30 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) fallocate(r2, 0x0, 0x0, 0x1) close(r0) 2018/03/15 22:31:30 executing program 4: mmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000, 0x3, 0x80b2, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) 2018/03/15 22:31:30 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x80000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getscheduler(r0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/15 22:31:30 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) gettid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x2, 0xffffffffffff8001}, 'port1\x00', 0x32, 0x1, 0x1f, 0x4, 0x2, 0xb9, 0x5, 0x0, 0x2, 0x2cb}) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x8, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000601ff3)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000d000)={{}, {0x0, 0x4}, 0x0, 0x1}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$inet6_udp_int(r2, 0x11, 0x1000000000065, &(0x7f0000000300)=0x200071736e5d, 0x1) sendto$llc(r1, &(0x7f0000000540)="d33dbf5951105ac9e224191cd44031fa1517cca0a0643befbcc4a953382cef6ac8065991213fc8925132ca6ed980d3782e18620cc181775a28acd4243b297a9d4c3bc08e4863c9036b7299c09e7cda40c4b9e6d1db3fac71a6a6a944136573389aa0156a444646fa7ce7652c96fb89eaa65586bfe0c151c725a7174c0270ad0e1f8fde8cc873cf7d5ca9091fa6265c633bf36049019730c077a3f7e5ce5086ba07c2c36dd1763e22edc2a483eb34b2e439a4925860c1c84ece6e5e4a746ff043a091805837ed3a5be5b9d954ad0b143e8480482fa7f9731d29dee8", 0xdb, 0x20000000, &(0x7f0000000280)={0x1a, 0x30f, 0x9, 0xfffffffffffffffb, 0xffffffffffffff01, 0x3}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@local, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) 2018/03/15 22:31:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0x28, 0x18, 0x781a241f, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x6, 0x101, 0x8, r1}) 2018/03/15 22:31:30 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0x1000, 0x0) r2 = add_key(&(0x7f0000002100)='.request_key_auth\x00', &(0x7f0000002140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f00000020c0)=[{&(0x7f00000010c0)="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", 0x1000}], 0x1, r2) 2018/03/15 22:31:30 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x451, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000003ff4)) dup2(r3, 0xffffffffffffffff) 2018/03/15 22:31:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x100100) 2018/03/15 22:31:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/150) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d09154955927e0240a961aad14dde4b09a213aaed9f2c1a4556cd7340e82d76e9ad4c78eec591277297a92b1d0cd46dd8b897a0b11e3428fae7cde002e576258c03eba830cc5efbd00c7db1515c5249cc6113f03d0072baaf3908e76cce0a90ce1db1c8edbe626c5e6c516e1b20cb231d36f5fadc26062e51c1d496b129e519ab5e82ff798a16d8cda6a63374e0a8c1eeb3af01f8ae9e7f40aab08e1d00dd06bfa3b15552a2aff30350631d5a54a920bc1659d943e285b1428aedefbe5b653f5a15fa75e96", 0xc5) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x204000) accept4$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x800) 2018/03/15 22:31:30 executing program 2: r0 = memfd_create(&(0x7f0000000000)="706f7369785f61636c5f616363657373065900622808f8ba67f15f0c2b736f6a467460d9de069844a8491fe75aed573c3d23636a28e853", 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x8000000000}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/186) 2018/03/15 22:31:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20200, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x1, 0x2, 0x81) sendfile(r2, r3, &(0x7f0000ccc000), 0x6) 2018/03/15 22:31:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a0000000000000000000000000100000000000000001df66b79dc87739ba562004c6764801f2e680122dacb546343bafce809c9a1b872aaa39fc366"], 0x70}, 0x1}, 0x0) 2018/03/15 22:31:30 executing program 1: getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x76, 0x8, 0x208, 0x10000, 0x3, 0xff, 0x7ff, 0x9d4}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r0, 0xffffffff00000000, 0xff, 0x6}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x27, r2}) 2018/03/15 22:31:30 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000704ffb)="890404", 0x3) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000680)=""/148) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000100)={0x0, &(0x7f00003cc000)}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000380)=""/174) 2018/03/15 22:31:30 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xf39d, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48, 0x0, 0x0, 0x80000000}]) 2018/03/15 22:31:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xfdd5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) 2018/03/15 22:31:30 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) 2018/03/15 22:31:30 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = socket(0x4, 0x5, 0xfff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x8000}, {0x6, 0x6}, {0xb7ef3b711dc3aca6, 0x2}, {0x4, 0x2}, {0x4, 0x7ff}, {0xb, 0x6}], 0x6) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6c0676e3}}, [0x2, 0x0, 0x8, 0x7, 0x7, 0x4ef, 0xfffffffffffffff8, 0x0, 0x7, 0x101, 0x6, 0x32def8d7, 0x2, 0x7715, 0x3f]}, &(0x7f0000000100)=0x100) umount2(&(0x7f0000e28000)='..', 0x0) 2018/03/15 22:31:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"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"}) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000000)="41ddec98cc957fe19f9b7adbf00cbbea2790da7ab0a8ce24eac6e2d31a673b92638935a13497f208f562472ae4f062988c1f8808f2f23c982602c34bf10575fd3e4aa951eb38ae92aeaff2010d8af266a82c44589613f3e98ca7ae37f44249cdb8bac999ba7c976279d7581589834a0cb9ba86e9dcf2dec2707ff87ddf7717f6c2d0e6cdb16f84585f1e20370d9769023a8c4ab5a8795a086fb6f67b6c8d", 0x9e}, {&(0x7f00000000c0)="cd8baca8b97037dccd09b50240140320e3da9a8dc4736bf513fd3ee60e92aafc5cb4f441a0832159", 0x28}, {&(0x7f0000000100)="8967688a6a2d901798bac2c8f372e9ce09fc00cf79271ab74ef69c8050bf0ea32614f2c59137ad9f0e6e005154aee6b6642eee7a36f1adc3dfe916ef04e8a2151026562309055bbf39eb2bcc9aa3e04a2364198c5709defe596132f252721bb399790ba52a9a5dbf4284239b0d71a7b8f400f010f4dbd919434e1f883798cfe6eebad865babf63b95129db6ca09d903103ea9c6fba94801490abe0310f17f48f27b447b77c3635e2fb8b163ee5f4428c20031c94a40c53d8", 0xb8}, {&(0x7f00000001c0)="47c299524802e3de3e6163912a8de3112b202e3c60889030b1935c043e94b174aee8a71456", 0x25}, {&(0x7f0000000200)="585e1bd3bcc88ffbe4a8dc259faa53e12e342cbdc11787e45b5fa8f4e912ad140b3bb4cd63", 0x25}, {&(0x7f0000000240)="9809adf4ca828008f9307e8cb3eeacca690f99a5c2a24bf4fae78a16d3eceeeaa053daf30a7231ede1e2a4ee9831171dfd5f0f17472b50ea919e321876b1ab5497dd2e324b06f00b16e5a30195d099eb609161cf8367c521d2528d4f862227d81f8794f3d20960b8b201738788741dba3df0d484751fb34fd32f79e0e34ef119eb67f8fde80a9e77299b8c2b04fc9c4f521ebf5b4d40380b0df4f7575ae1245b8f4153ae55faded662411b8249e0bf6a83302309", 0xb4}, {&(0x7f0000000300)="5689b704f37e2d302cdbe0f018845bbf540c4ed4e4b35ea1dbd3decf49dab2ddeb538a9ebba4fa043183ed4788a2d234bc044a1a9aa8e98b779128b5603f3f9f7602686bb17e39777c9e71c14d3d6a64690b2bf48252aa90346e824979314d29a1a14006c8e78eee7bf77f1289f4ad3259427066740d3fa0789a925ac312d0d77ce7ef22f6a70f7c0cb1aac2d27a0c5a298fd0a030dc14d265a0953760508c2bbe79737e6f0d2e25e832a6225954416c36cf1dd3210776a1d975cfbb07e5b3e0ac86cda5c705be36132b283e4128335cd5177dc2aab0d29112d103", 0xdb}], 0x7) 2018/03/15 22:31:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000cc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/251, 0xfb}], 0x1, &(0x7f0000000240)=""/40, 0x28, 0x2}, 0xffffffff}, {{&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x20}, 0xfffffffffffffff8}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/184, 0xb8}], 0x3, &(0x7f0000000840)=""/138, 0x8a, 0x85f}}, {{&(0x7f0000000900)=@sco, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/174, 0xae}], 0x1, &(0x7f0000000a80)=""/200, 0xc8, 0xa20}, 0x3ff}, {{&(0x7f0000000b80)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/50, 0x32}], 0x1, &(0x7f0000000c80)=""/8, 0x8, 0x5}, 0x5}], 0x5, 0x12000, 0x0) sendto$inet(r0, &(0x7f0000000e00)="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", 0x1000, 0x24000000, &(0x7f0000001e00)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='H', 0x1, 0x400000000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003600)={0x0, 0x800}, &(0x7f0000003640)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001afff8)={r3, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(0xffffffffffffffff, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003400)={0x0, 0x5}, &(0x7f0000003440)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003480)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f00000034c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000035c0)={&(0x7f0000001f40)=@in6={0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x400}, 0x1c, &(0x7f0000003380)=[{&(0x7f0000001f80)="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", 0x1000}, {&(0x7f0000002f80)="9db86f3e84ec813d3b213cb50fa991bb16a4c7a3bb3ec976be5ca1810f60779b30230f65afe377077e80947f9fe649deac2a136637ec71a8cd40c60b8fd6c50768323b25768d09f802ca2800de3ff7953eccfc7fb998", 0x56}, {&(0x7f0000003000)="40cd29510869c1768da070f9a63d5d0d10400226c62ebb645d28685d0cd8bd2dac3e1cf3ac33f5d023742055695e5266949873a8ce7a78651d99db21f8f5b3e66c26ea90d0918d7d3a6c658eb0dc69c42ac652539429495c9d61f0326c0f303eebb9182459230c47a1bc7ae2e9aa9fc876d496861ee1bb6839de9db5a26e37a09549a0a804ccbe079c678b7019b8edb1d74e5bef6cd942a69f924ee3e83e024b7d77e94678fdbffba8ae87bdfbbe62a6cb2f9d52041bb820b84db716e7c0195d9271c55585252da60eb9fdab6adce9bbddccb6283e720612f21d85429e5e808183099bf70b64b89451cd25c188912f189d4aac", 0xf3}, {&(0x7f0000003100)="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", 0xfc}, {&(0x7f0000003200)="72a6a6ab22a31e041971d1fb3341977be21b20aa0511bdba7c46b3470af649e4698ae0a46ef9648b", 0x28}, {&(0x7f0000003240)="567a049e11a16f8a767042f0b20036e02cb729bef9fa858b2b4aec918518c593c3de07150f64fc7b1b5fee5b60d098ccfe1304dab445884fccc61c7b6ece0b0b0680b734894557e1a19b1d538637bf08e038889927e64441981f2a7879f97277432490efb073cff530fac296f989220d01c61e6957d0e80c415239215e698c51a1f7f9421b56bf01b6e9e31155ff7d2ef86a596c3b1cb3653dd16d7cf6ced355cd1e1f7b0ddab5566fb9c3cc0d72b51daed55923dd08a62596c731ab3f08c022009abcadc485755b", 0xc8}, {&(0x7f0000003340)="2564d01c4bad73bccc3267c3d340e0132f755ddcd6143b9de5283d8ca06f66a253d12adb00d7d377c763dee980fed44062", 0x31}], 0x7, &(0x7f0000003500)=[@init={0x18, 0x84, 0x0, {0x4, 0x3, 0x8, 0x72177969}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xf6, 0x0, 0x9, 0xffffffffffff8001, 0x100, 0x5, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xd1, 0x400, 0x8008, 0x10000, 0x1, 0x9, 0x4, 0x4, r5}}], 0x90, 0x4080}, 0x4000) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r6 = memfd_create(&(0x7f0000001e40)="cd242121766d6e6574316b657972696e6700", 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001ec0)={0x6, &(0x7f0000001e80)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000001f00)={r7, 0x20}) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r1) 2018/03/15 22:31:30 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@vsock, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @empty, 0x8}, @in6={0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}], 0x84) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)) getpid() fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) r2 = gettid() r3 = getpgrp(r2) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x3, 0x0, 0x4000000000cf, 0x0, r3}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) 2018/03/15 22:31:30 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getparam(r0, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x103100, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x7ff, 0x4) ptrace$getregset(0x4204, r0, 0xd03f1630c8e9c68f, &(0x7f0000000100)={&(0x7f00000000c0)=""/62, 0x3e}) ioctl$KDADDIO(r1, 0x4b34, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000140)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0xa9, 0x4) r2 = semget(0x1, 0x6, 0x200) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/198) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000002c0)=""/213) getegid() getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000440)=0x7, 0x4) perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x3, 0x0, 0x3f, 0xfffffffffffffff8, 0x0, 0x5f, 0x820, 0x5, 0x6, 0x5, 0xffffffffffffffff, 0x20, 0x8000, 0x3, 0x8, 0xfffffffffffffffa, 0xffff, 0x6, 0x7ff, 0x3, 0x7fff, 0x0, 0x9627, 0x19b0, 0x3, 0x897, 0x4, 0x6, 0x45, 0xffffffff, 0x8, 0xfffffffffffff800, 0x7, 0x1, 0x80000000, 0x1, 0x0, 0x7, 0x7, @perf_config_ext={0x6, 0x6d6}, 0x800, 0x9, 0x8, 0x6, 0xfffffffffffffff7, 0x401, 0x6}, r0, 0x8, r1, 0xc) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000005c0)={0xffffffffffffff7a, 0xfffffffffffffffe, r0, 0x81, r3, 0x4, 0xfffffffffffffffd, 0x20}) renameat2(r1, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000640)='./file0\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002ec0)={@dev, @remote, 0x0}, &(0x7f0000002f00)=0xc) sendmsg$nl_route(r1, &(0x7f0000003040)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000002f40)=@ipv4_newroute={0x90, 0x18, 0x0, 0x70bd26, 0x25dfdbfc, {0x2, 0x0, 0x0, 0x1, 0x0, 0x3, 0xff, 0x9, 0x1c00}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x14, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_ENCAP={0x2c, 0x16, @generic="4c88ac75096f2bf1bdaae30b0b27725700bd65aa83c70e34628d3f77591d599c271dcfc60fb1"}, @RTA_IIF={0x8, 0x1, r4}, @RTA_IIF={0x8, 0x1, r6}, @RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}, @RTA_PRIORITY={0x8, 0x6}, @RTA_DST={0x8, 0x1, @broadcast=0xffffffff}, @RTA_FLOW={0x8, 0xb, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003080), 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000030c0), &(0x7f0000003100)=0x4) r7 = shmget(0x2, 0x4000, 0x0, &(0x7f0000002000/0x4000)=nil) shmctl$SHM_LOCK(r7, 0xb) delete_module(&(0x7f0000003140)='/selinux/checkreqprot\x00', 0x800) r8 = syz_open_dev$mouse(&(0x7f0000003180)='/dev/input/mouse#\x00', 0x4, 0x400000) fstat(r8, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000031c0)='./file0\x00', r5, r9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003280)={r1, r1, 0x0, 0x1}, 0x10) 2018/03/15 22:31:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x40) r2 = memfd_create(&(0x7f00000000c0)='vcan0\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@bridge_newneigh={0x30, 0x1c, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/15 22:31:30 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) 2018/03/15 22:31:30 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300), 0x100000d7, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = epoll_create1(0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="62a0d823", 0x4}, {&(0x7f0000000080)="eaf03f0bde573efb4f6d65ad2d9001dc1a266c7a4665d711d31f7182bbc37e7e3f1664f34b696c086ba494b774afc648c5673420d9ed2fe325c0a7d3639544e2ecd22422bf607adfca30d6f679ed5a3bc50a328e08bc8733565d2092efa414d7", 0x60}, {&(0x7f0000000100)="7c95e2644f6f8bb0ae281d15dc688cf17c4f0d1a306a43d4192e33d141a9017f05cff6435802e1259c6b9f19b893d818d07882a775c85f7d2e96f090d64ce70ec9fbc3ed63c30a6ad453b02259ac927c71373637e4056b6441ddf1d3063e202a552eb44a4b6e18698b4ad8db172c7657d4b695824327d457fbd0459bc6b2b68945058ccff3e7e7e887e28766b080e73ac2044ec9e6687fc69461a907a6d7450fb611f6c4249367f81a9f03c723514ff8eb2f056675d267990d", 0xb9}, {&(0x7f00000001c0)="370d88fb8376e2d0785e7768e218b8ee5a6d2b5d1b2e5d5d7ceebd2c121ff456fc13c2600cdd49455e591c4528fbee68fd3bf6d2dff4612e279479c3667e3f232cb3690870eecff1ebbabdc3316159f595c36b55adf3f52198b082bcdeb0701ef4b58f6f", 0x64}, {&(0x7f0000000440)="5e64983f4c40be82389c62c8163f92e03bd27a4234da08ae5cb18b335c51bfee123f354feb195c7a10ef1c26cf7e01a18f9eeca872dce7d5b5680c9e105dea118c5d11bddb57ede9f51f080fa2262c951410e6201b475288acfbb43e2a23b7366b63f0e218ff623f5fd898a18b53837fb8621c337d500cd46d99f7ef311f4bfbd9734ea6e56f901c19c4d2109e91ad00161d213894fdae6c7b79e2cdbb95f8420b176054cd0fa5bd70038d2060d6ac8a09d73c36c61e4cf1de728ef4aea36fb97d1013f894c05143e458f4f83b7531601e73fdd19b20a8c9d312615d26e711ead3b96d23e3e62814abd02508ce9075ea3534c9fd8ddc", 0xf6}, {&(0x7f0000000240)="1c1d74130381baa03e5f8ea11c2651962520e53d7bf7a4ded04c947c650ce891e5cee144b5e963b59f9c4c590d64b1fe28490cc7f967844ef7cec769a5483aef6ab504f30f89fa9684f4ee5c33228b0ff2cb44752b02da3a1fa78d7c00b0701c1dc661b111222cfb8b5869e80240e3bd28c5b4481643f42fb813d8b941952ef930efaee589991d7e43a5c6df3ee7245f8490f3a482ad9082311158541249b06d0eedca1030c9e6dcb561689050fd88f8445790", 0xb3}], 0x6, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='htcp\x00', 0x5) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) inotify_init1(0x0) 2018/03/15 22:31:30 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x8000002a}], {0x95}}, &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/203) 2018/03/15 22:31:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) syncfs(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) 2018/03/15 22:31:30 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1, 0x0, 0x400}, 0x10) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000000000000490075c5313a9a4cf35700000000000700000000dd000000"]) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000940)=""/120) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x60, 0x884c, 'dummy0\x00', 'teql0\x00', 'gretap0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="3fe00ee2dc91", [0xef427fed50359fdc, 0x0, 0x0, 0x0, 0x0, 0xd43419dbbee7d500], 0xf0, 0x168, 0x198, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x1dd0e44e}}}, @pkttype={'pkttype\x00', 0x8, {{0x6}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"3676fa3f1e9a0ffed233260c97a247da01027e668a1294b9d2f1e7d88462"}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x9, 0x41, 0x8847, 'yam0\x00', 'dummy0\x00', 'gretap0\x00', 'bridge0\x00\x00\x00\x00m}\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x1d0, 0x220}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:var_log_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x9, "e13520b2ff9e4ab0ad7870651b68567d6666a0ab711b0d9613de8b2b52d4", 0x4}}}}]}]}, 0x4c0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/audio\x00', 0x400, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000900)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000640)={0x0, 0xf3, 0x30, 0x73, 0x6}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0xb7, "50b3f4e7632e2455ca615236afdc184d128e213b4528a39ab2b238fb4ac1f5f80cf331f8bb23ce5925670e1ec29363abba8d96858b217949956b78f6cabc13e6791f80bc52f605cca0330e47b7c95854979e97d39b92a2b709bd93cb3986f1599955247bfd6a3c12c8a9abd7e7ca996880a82579236eca64ccdce795e066178616c52d47eb5d114345a82ac2fd88bb6a96f9e5892d315d87fbe4edcf104ce117dac44609f1e1ffa43d9c2a9992ceec2421fe5c48d5a250"}, &(0x7f0000000780)=0xbf) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000007c0)={r3, 0x581, 0x8, 0x3e, 0x6, 0x0, 0x8, 0x6, {r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf3, 0x80, 0x7fffffff, 0x7, 0x1}}, &(0x7f0000000880)=0xb0) 2018/03/15 22:31:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x81, 0x0) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xffff}, 0x9}, {{&(0x7f0000001180)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001200)=""/15, 0xf}, {&(0x7f0000001240)=""/66, 0x42}, {&(0x7f00000012c0)=""/255, 0xff}, {&(0x7f00000013c0)=""/126, 0x7e}, {&(0x7f0000001440)=""/161, 0xa1}, {&(0x7f0000001500)=""/87, 0x57}, {&(0x7f0000001580)=""/96, 0x60}], 0x7, &(0x7f0000001680)=""/79, 0x4f, 0x1}, 0xffff}, {{&(0x7f0000001700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001780)=""/122, 0x7a}, {&(0x7f0000001800)=""/204, 0xcc}, {&(0x7f0000001900)=""/24, 0x18}, {&(0x7f0000001940)=""/171, 0xab}, {&(0x7f0000001a00)=""/35, 0x23}], 0x5, &(0x7f0000001ac0)=""/38, 0x26, 0x4}, 0x3}, {{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/105, 0x69}], 0x1, 0x0, 0x0, 0x3}, 0x7}, {{&(0x7f0000001c40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002340)=[{&(0x7f0000001cc0)=""/21, 0x15}, {&(0x7f0000001d00)=""/227, 0xe3}, {&(0x7f0000001e00)=""/237, 0xed}, {&(0x7f0000001f00)=""/189, 0xbd}, {&(0x7f0000001fc0)=""/131, 0x83}, {&(0x7f0000002080)=""/183, 0xb7}, {&(0x7f0000002140)=""/199, 0xc7}, {&(0x7f0000002240)=""/208, 0xd0}], 0x8, &(0x7f00000023c0)=""/57, 0x39, 0x7fff}, 0x9}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002400)=""/142, 0x8e}, {&(0x7f00000024c0)=""/91, 0x5b}], 0x2, &(0x7f0000002580)=""/6, 0x6, 0x7}, 0x100000001}, {{&(0x7f00000025c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002640)=""/65, 0x41}, {&(0x7f00000026c0)=""/225, 0xe1}, {&(0x7f00000027c0)=""/196, 0xc4}], 0x3, &(0x7f0000002900)=""/9, 0x9, 0x5}, 0x5}], 0x7, 0x40000002, &(0x7f0000002b00)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002b40)={@mcast2={0xff, 0x2, [], 0x1}, 0x7b, r3}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/15 22:31:30 executing program 5: 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) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$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)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x3, 0x9}, &(0x7f0000000740)=0x8) bind$inet6(r1, &(0x7f0000000780)={0xa, 0x4e23, 0x1d3beac8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84) ioctl$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) 2018/03/15 22:31:30 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x4) unshare(0x400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/15 22:31:30 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc4}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "70390e3201df8956", "f8c0f8f7637a15f78d8875030addaf4e978f7137b91e9b19c16c8b5970ddefcc"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 22:31:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x1000, 0x0, 0x1, 0x0, 0x40}, 0x0, 0x1, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x410080, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000080)) tkill(r0, 0x1000000000016) 2018/03/15 22:31:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a435, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) 2018/03/15 22:31:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)) clone(0x1, &(0x7f0000fbf000), &(0x7f0000000540), &(0x7f0000f8b000), &(0x7f0000000000)) 2018/03/15 22:31:30 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x6, 0x4) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/15 22:31:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001980)={{{@in=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001a80)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0x2}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x1, &(0x7f0000000100), 0x8) [ 167.787321] audit: type=1401 audit(1521153090.574:171): op=fscreate invalid_context=6874637000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000400000000000000800000200000000060000000000000000001002000000000B900000000000000C00100200000000064000000000000004004002000000000F6000000000000004002002000000000B30000000000000000000000000000000000000000000000000000000000000000000000000000002F73656C696E75782F6C6F6164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005E64983F4C40BE82389C62C8163F92E03BD27A4234DA08AE5CB18B335C51BFEE123F354FEB195C7A10EF1C26CF7E01A18F9EECA872DCE7D5B5680C9E105DEA118C5D11BDDB57EDE9F51F080FA2262C951410E6201B475288ACFBB43E2A23B7366B63F0E218FF623F5FD898A18B53837FB8621C337D500CD46D99F7EF311F4BFBD9734EA6E56F901C19C4D 2018/03/15 22:31:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0xfffffffffffffe4a, 0x10, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x601}], 0x1) 2018/03/15 22:31:30 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x2, 0x0, 0x3, 0x3, r2}) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/15 22:31:30 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000600), &(0x7f00000000c0)=0x11, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3, 0xee}) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/15 22:31:30 executing program 4: r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioprio_get$pid(0x2, r0) 2018/03/15 22:31:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00002e0000/0xb000)=nil, 0xb000) madvise(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x57d) 2018/03/15 22:31:30 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @empty, 0xfff}], 0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000b0a0000000000000000000000030006000000000002004e20e0000001000000001dafa62e7944230edce9660000000002000100000000000000000000000000030005000000000002004e20e0"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x6e, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 2018/03/15 22:31:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x4}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x110000, 0xc000}) 2018/03/15 22:31:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x3b, &(0x7f0000000100)="06af81296179c3e56fb93a61ddf2c42c42502e3d677a0388f8374bd5a804827ccf92982036d722fd625abba2d0de52523e9a0f11ad4bbc16892aaf"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4400, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x80000001, 0x41, "3fc81bf78c6131b6a7e9f5f3658b7ac9aaaf1158e5cd8e6871946037d553118b37558854834667b6afda20617de5aaae3234a202d596369441815466ca4b1c679c"}) 2018/03/15 22:31:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x103) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0xffffffffffffff01}, 0x0, 0x8, 0x0, {0x0, 0x2}}) 2018/03/15 22:31:30 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x581001, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)=""/205, &(0x7f0000000140)=0xcd) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x7}, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f0000001940)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001900)={&(0x7f0000000380)={0x1578, 0x40, 0x3e36b17a6c359fff, 0x70bd26, 0x25dfdbfe, {0x6}, [@nested={0x12c, 0x4e, [@generic="d9991177d27064cb34754d51cfd1972ab528966cff1dd48dbc7fe9d4ccbdb15f18a3dc4387fed35eb262e37d121708e78ceff2c71e7be20f82c0cec14e0ab5044eaf7a4efcf13ec1f08edbf7936d31d004eca84bfee1bb0c3668e75c08f60640c9b4a5cd668a1b33ed5f9e2546ba2a24b4", @generic="1d23372e1ee2ec796a40509de7839d56e54c2b361615b8b50bbe436383dea137db926938289d40400fed950a1931c297a078997071c329b5d5948bb0e25d33d1279230e22b5a094c2686", @generic="9076e1eda6b622b4ff5f94483e62df02cf0f42e17f3dee8c8a942aa8c1206a4c558941b4b5991e26aef7b6bf8418c91c2e147c5f8a2e3640d688931b139e880243d3ab8c8cb6afcae22807a780665a96c66693a43e9f5ffc3c7993cf69a01a727f30c6e07e580b776efa1432"]}, @generic="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", @nested={0x3c, 0x3f, [@generic, @typed={0x20, 0x83, @str='/proc/self/net/pfkey\x00'}, @typed={0xc, 0x5d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x58, @uid=r1}]}, @generic="38c25ddb050a657c2b39ea0ec074ca435b6551519a5448ea07631a729bcf803f7c4311f7b14f75d39fbff5fd95e3f6f437dcf6ead7dbd72d9fe3068c6603d1826c9c4bdab10ed90780ce6d754389c1a513406594f3ed1b872534", @generic="c97a3f1f9fd1af90c6292651e7382146744c6e3263c6773f2dd3102fff80ec6da2c0b1385e86d5ba7078e26494b96cf490f6bfeb900877541e2b57fd5f321fe6d7ae6648dc958acdc968a682fd0f96260c60782a740d0fddab93c61f32e0ce26984e4cb36bf0225e960a3e2be48468a6580fccfe01c6374007bffac18ba94343d3eb6d0f88757eb928848178b757fdc1c5c4b39dbcc71b851d2e249be500bfbd75ccc62e1dce2438", @generic="b19771fcde93009cc1cc679b7a6406a2f6be0954", @nested={0x1128, 0x2a, [@typed={0xc, 0xfea, @uid=r2}, @generic="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", @typed={0xc, 0x41, @pid=r3}, @generic="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", @typed={0x10, 0x2a, @u64=0x1}]}, @generic="d51357bb1d884fda69de0a8fe30599f67fe6d8d892e6408164d452be6e74da15607a3db12f46bf7ebd5682458936de4dbaa6a7bfb0a2bf132ba5b52f3227830019a35145d3bb24312a1f6426100571d5083e0a283179da0dbdd23712d281143ed32e16f14e8fc4aeb839ed6761d3d3074df963594bf8b18ba3c13452677d8a98c0db51e72f133d277f3b69fa553f504da9ffdabf1d27048da3265ab85df75a94dfe1400c31f4a170687c0a3b3c096e6105a11eefc0cbf93f436fb50eb5"]}, 0x1578}, 0x1, 0x0, 0x0, 0x800}, 0x2400c040) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001980)={"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"}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001d80)=0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x13bab591) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001dc0)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x80000000, 0x2, 0x5, "abd386adaf48364bc406abe72954c9f447fa1a2d82b672f86b07410f83288e1cca5dbd888af2c6785c975e361f4fcfeb2985759490f65ca44691aff17671ca21a36f7c010f1371f6a1a15b49a65e1339"}, 0xd8) r4 = dup2(r0, r0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001ec0)={0x802a}) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000001f00)={'filter\x00', 0xe7, "301c8e5ab25058764c87784d331920b8fefa92a1773503f355d8e7502a69d7a05a87bedbc41bc5d05bf0f7b8691c9607a6752531019e2aceef6baf587603dcc2aeea61bb010e0450f81557eaf64437fe78f3b03dd887fb26f6c718d15ae3f801475af50bae5e3fe8c2711f6a0c1359ed0dafba604a5d13b1cd93c0acd9bcac2df0e2ad652592a2a7a8486fc8d14ff3ed5766027135d24e771182ec89721a9fc8cef725fc2c9069459f6fde4bbad6f26a19203091f9a0561dae0dcb4f1c71f181f68a1ced02ba9ef16d8ecc51f6bbebffb359427a865e220690235da8ac0c620d2fecd8d85e0b47"}, &(0x7f0000002040)=0x10b) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000002080), &(0x7f00000020c0)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002100)=0xec14) r5 = syz_open_dev$mice(&(0x7f0000002140)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e21, 0x7e0c, 0x0, 0x20, 0xa0, 0xb7, 0x0, r1}, {0x7, 0x9, 0x9, 0x1f, 0x0, 0x3, 0x5, 0x8}, {0xd88, 0x2, 0x3f, 0x3}, 0x2, 0x6e6bb4, 0x2, 0x0, 0x1, 0x60967708cd2bfde1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x4d4, 0x7f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3503, 0x1, 0x0, 0x101, 0x4, 0x0, 0x8}}, 0xe8) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000002280)) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000002300)={0x0, 0xff, 0x5, &(0x7f00000022c0)}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000002340)={0x3, 0x0, [{0x3ff, 0x3, 0x0, 0x0, @irqchip={0x6d81a3b0, 0x9}}, {0x0, 0x4, 0x0, 0x0, @sint={0x8, 0x8}}, {0x6, 0x1, 0x0, 0x0, @irqchip={0x1, 0xaa}}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000002400)={'ifb0\x00', 0x0}) bind$packet(r5, &(0x7f0000002440)={0x11, 0x7, r6, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) modify_ldt$write2(0x11, &(0x7f0000002480)={0x9, 0xffffffff, 0x1000, 0x28d, 0x81, 0xe4c, 0xf133, 0x100, 0x9, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000024c0)={0x0, 0xf2, "05b883bfb40ba0a5aa7c12ded2bb0e49d8802ee51bcea8e5875746e3160e466397923dc74fffced690409d50f40f02aab4587787a0a61cf5a0b9a12649c568fef62423917ef01f1529ccff80c7bd64ea77350ed84c3af1b2d2252abcb8b59442153af7f6bda1a4db43a0b7037c84e1972bb2173d613196bf64f3ce7b4fcf1f4eeff443f18153eb56f1435a41669770ef6f1e49b67178df167c9235901496269e33338654bb1340b429556a3e3f1b504a859a90466ebad74cae7a5b3d6f2b5bbb60a730938990dd6d5a86b301610a43142a36fae8335e0d62b30bc8e136a4b1825556248ff14f9598f97609d09d61049c35cb"}, &(0x7f00000025c0)=0xfa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002600)=@assoc_id=r7, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000002640)={0x6000, 0x10c000}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000002680)={0x6, [0x9, 0x0, 0x87, 0xffffffffffff8001, 0x3, 0x6]}, 0x10) [ 167.878983] audit: type=1401 audit(1521153090.666:172): op=fscreate invalid_context=6874637000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000400000000000000800000200000000060000000000000000001002000000000B900000000000000C00100200000000064000000000000004004002000000000F6000000000000004002002000000000B30000000000000000000000000000000000000000000000000000000000000000000000000000002F73656C696E75782F6C6F6164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005E64983F4C40BE82389C62C8163F92E03BD27A4234DA08AE5CB18B335C51BFEE123F354FEB195C7A10EF1C26CF7E01A18F9EECA872DCE7D5B5680C9E105DEA118C5D11BDDB57EDE9F51F080FA2262C951410E6201B475288ACFBB43E2A23B7366B63F0E218FF623F5FD898A18B53837FB8621C337D500CD46D99F7EF311F4BFBD9734EA6E56F901C19C4D 2018/03/15 22:31:30 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x12, 0x0, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x0) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0x5, 0x0, 0x5}) 2018/03/15 22:31:30 executing program 5: r0 = socket$inet(0x2, 0x8000e, 0xccb) select(0x40, &(0x7f00000000c0)={0x20, 0x4, 0x73, 0xfff, 0x2, 0x2, 0x247c}, &(0x7f0000000100)={0x80, 0x1, 0xfff, 0x1ff, 0xb6dc, 0x3, 0x4, 0xfffffffffffffffd}, &(0x7f0000000140)={0xffffffff, 0x4, 0x3, 0x5, 0x5, 0x20, 0x7, 0x3}, &(0x7f0000000180)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@nat={'nat\x00', 0x19, 0x6, 0x0, [0x20000100, 0x0, 0x0, 0x20000510, 0x200007d0], 0x0, &(0x7f0000000040), &(0x7f0000000000)=ANY=[]}, 0x78) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x2008669f, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x10000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/03/15 22:31:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x8f, 0x1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, 0x1c) 2018/03/15 22:31:30 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000100)={0x4, @random="a921403b426b"}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/15 22:31:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000380)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000004c0)=""/84, &(0x7f0000000540)=0x54) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680), 0x1, 0x0, 0xfffffffffffffece}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x44, "562fea01f64d5326013d577034f244b12f2a2b4668c3a553f79c080c3128360f7e89c0a08337faec4c0c3e79fe2649b1a6ce4878a2f1a0830ff437f41f9d1f498cf9d420"}, &(0x7f0000000200)=0x4c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioperm(0xffff, 0x4d530424, 0x6) 2018/03/15 22:31:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1f, 0x9, 0x0, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) 2018/03/15 22:31:31 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0xfffffe02) sysinfo(&(0x7f0000000180)=""/103) r1 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x3}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, [0xa10, 0x20, 0x1, 0x7ff, 0x8, 0x3ff, 0x0, 0x3d35ed7c, 0x80000001, 0x200000000, 0x4, 0x3ff, 0x9, 0xfbde, 0x1f]}, &(0x7f0000000580)=0x100) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0xc653, 0x1, 0x7fffffff, 0x4, 0x0, 0x83ac, 0x2, 0xa, 0xfffffffffffffc00, 0x9, 0x10001, 0x6, 0x1ff, 0xffffffffffff29fd, 0x5, 0x4, 0x5, 0x7a, 0xd617, 0x3, 0x8, 0x1, 0xe9d6, 0x0, 0x400, 0x8000, 0x80000000, 0xb3ff, 0x2, 0xffff, 0x5, 0x0, 0x400, 0x0, 0x80000001, 0x4, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x4000, 0x0, 0x80000000, 0x6920bb03ec2ff97c, 0xffffffff, 0x2, 0x1000}, r1, 0x20, r0, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fff, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x1, 0x9, 0x200, 'queue1\x00', 0x7}) lseek(r0, 0x0, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/03/15 22:31:31 executing program 3: io_setup(0x9, &(0x7f0000000140)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2202, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x4}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0xfffffffffffffbff, 0x4) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x100, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000004c0)={0xff, 0xfff}) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000040)="7cb3bcc144b81e1fda402f164e20c35e48e179306bfff8a195e78cfb5b3c765c0cce41f5df9a3a2f", 0x28}, {&(0x7f00000001c0)="eda51e2738bcd91b0f3a8aa00ab99bbef1b2f65cc6b3f60cfb4d1c8d232f549d0d13430522e9a3dc07f7de879d6f859c53787e7566f1b48315099c2ccee21f5655d2c823ff169d71170e90c280ffd637e1d580e3a603b82cc78c7c91cf5f44e558be8b0c831c72bdbf0ff71106562382935e191877a7d015ef5dd582b9a2d1423a5f06c71ddf864eac370375e9b7588cc336f3fa456f62441bb2c88e7d73cd3418b892", 0xa3}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000280)="0583b0e89d6ec9d796e0a5eacfc96cfbfeb32e6be8511770be9812540313722ab25c31dd612a801f85a7f4b0c3c3dd3f7af6e34667673f37d95ac88cf7443c586e3e1681bd2301537ce7f022eddd747f45ddebe50fc897ac641c975845813a0f7cc10be2ff393b43695e812dd6b1484d901b39", 0x73}, {&(0x7f0000000300)="58246c9ca32c298c53a3863e5f6e0b8893cfdfb2a02faed29720c9a1943e775320f7fbafb54f942d983048aa0960c5f4f71e74f17f285b702028a358be8062ed91daafadecf00160884c2bd37c8ec54265b6facd19b7118457b13688e619d6e9e46508e032c7ec1b4f48cc8c8d6d25e917d722a8aa26c79bcb397436f7aed2abd31e839820d9af5d86df18590c3f93a84845790d34efb5c546dedfea6185ecda28cf923fea5c5bfcb38c4da9ff9a37e52ae323d2dc70ed1c0f366dc23cd878b7c38e1f348202238ace", 0xc9}], 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000c11ff3)='net/fib_trie\x00') sendfile(r3, r3, &(0x7f0000000000)=0x20000000, 0x80000007ff) membarrier(0x10, 0x0) 2018/03/15 22:31:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)}, 0x8890) 2018/03/15 22:31:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x21000}, 0xffffffffffffff5a, &(0x7f0000000340)={&(0x7f00000002c0)=@setlink={0x40, 0x13, 0x301, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_IFNAME={0x14, 0x3, 'bridge0\x00'}]}, 0x40}, 0x1}, 0x0) 2018/03/15 22:31:31 executing program 6: r0 = socket(0x10, 0x80000000802, 0x0) r1 = shmget$private(0x0, 0x1000, 0x7c001001, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/146) write(r0, &(0x7f0000000040)="2400000030d6ff75c47a6f7d180b0a00021903d6450f23b329ae4e0004dc0202ffff0e08001000481869e00000000022b68898ec9e48bb43d47200f0d0400000000000000073c5dfea4c77b99aa63a92279905a03164b60df2c8524e383f0e4acad222eca254821146e7e5afa5803aba369b301e5d9a465da77f36b1c8aaa9a1ae6f3cba01f11ceddd5a04345fae0c891a368569f19bf444def272dd74022a54fdfb297769d8b53d69872dc38d7fe6d73c1a6b486b6b", 0xb6) 2018/03/15 22:31:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x40000000004, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x82000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 22:31:31 executing program 2: syz_emit_ethernet(0xfffffffffffffff3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaacd059b9daaaaaabb0180c2000000000060bfa5c55008040000000200000000000000000001810090780000000000000000000000000000000000000000000000"], 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x7}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002100)=""/4096) 2018/03/15 22:31:31 executing program 1: setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) setitimer(0x0, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000280)) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0xf000, 0x0, 0x3000, 0x3000], 0xcc84, 0x8, 0x7f}) 2018/03/15 22:31:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="73e6ffff"], 0x4) write(r1, &(0x7f0000000180)="7d4de3a0a0fbd80327550776d030e379793c38356dc8e3dc1591aaca0bde64314eb62116e1bffa8f3bc5f2f1eef54d953b325181d235716f22d0b54751cad397831050a5711a47d8130edc12c7cbd8a45ea85cf697b38238b6aa93a71f1d8405a932ebf6d6c4b521ac064825fda3df8c37175777c637e4438824ba04b7549591788a0b291fccfe6c3d48f31abbb3aae0fccbc907957d5848347e6dc7187f77800f6ddedc4aa2906651e83a19", 0xac) 2018/03/15 22:31:31 executing program 7: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x1db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x2004000}, 0xc) 2018/03/15 22:31:31 executing program 6: r0 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r0) recvmsg(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/124, 0x7c}, {&(0x7f0000001580)=""/219, 0xdb}, {&(0x7f0000001680)=""/220, 0xdc}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x7}, 0x10000) sendmsg$alg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000000c0)="07aa59cb1011e0bcd986dc6d442617e2abae71281f8e53751b071cf58779b0c4864aebb4e407c87dcfb49a5f1a02fafb28a49ffb347f85c4663ac11dd5c42d71", 0x40}, {&(0x7f0000002880)="a57f07062add1105a709f91b493e754263f7d071acdf8be3fdc6869bf5f7d9162c57d2e26e0fe1800cf942d9a693cf645d1b08b4b3994b98b894717618c6b76aa4bbcb6340c3dc861d7cb47c61df5636652e407c158b30d680aa629b71cadfaf3e25901785d4a447eab68f97df493690cff34ee6baf20259d5b674cf542d858b4e380005a9dd5e9e8edb492f69d29198cbcd5d48b8", 0x95}, {&(0x7f0000002940)="0cf5a517812378757c3ab76bdd1bd7cf5c97489038612cbe5d914f7fae60a8ce9a79757360452285d48a023d1cdafe12c0f45ac16295504c90c48f5179037cb01d64cee0229a190d00ac6c5196f72c2b5970a4234b2730ab5e87061f2c7334d9e84cd2f51f6bac280bf78614b357c4dcf590513e7bd9f53d7cfbffaff390232b890bd9cbbd1a2cdb8ea762df00f59b2798836ca78e2e2ba8da3c2e3eca94ceef0a9a", 0xa2}], 0x0, 0x0, 0x0, 0x80}, 0x40001) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x20003) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) fgetxattr(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="6e279e58e64cff01000000000099bfa38fd275cf2c5705a33458a8864800756d766d6e65743073656c6647504c2265722f003a9a3fe84743109ab337170499c873b3bb15353d9c78b76e196ab5fa1ca9471601"], &(0x7f0000000100)=""/41, 0x29) syz_open_dev$adsp(&(0x7f0000002840)='/dev/adsp#\x00', 0x2, 0x800) 2018/03/15 22:31:31 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x41ffe, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x400000000000000) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306}, 0x8, {0x2, 0x4e21, @rand_addr}, 'sit0\x00'}) sendto(r0, &(0x7f0000000080)="ee245acc18ec43e9ba87693a2956", 0xe, 0x20000000, &(0x7f0000000140)=@ipx={0x4, 0x31c4b3aa, 0x1000, "8318410281db", 0x2d3}, 0x80) [ 168.252717] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54832 sclass=netlink_route_socket pig=19376 comm=syz-executor6 2018/03/15 22:31:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x200, 0x40, 0x4, 0x401}) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000ea3000)) 2018/03/15 22:31:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x6, "6c82b0b2b842"}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x10, 0xe2a6, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x3, 0x2, 0x3c14, 0x2, 0xffffffffffffffba, 0xff, 0x2, {r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200, 0x1, 0xe09, 0xff, 0x6}}, &(0x7f00000001c0)=0xb0) 2018/03/15 22:31:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000039c000)=0x64c, 0xffffffffffffff7f) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gre0\x00', @ifru_flags=0x1000}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x11a, 0x1d, &(0x7f0000965fec), 0x14) 2018/03/15 22:31:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000080)=0xffffffffffffff00, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x5, 0x0, 0x0, 0x1e94600000]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/15 22:31:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) fremovexattr(r0, &(0x7f0000000080)=@known='security.capability\x00') syncfs(r0) 2018/03/15 22:31:31 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000000)) recvmmsg(r2, &(0x7f0000000e00)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/248, 0xf8}], 0x4, &(0x7f00000004c0)=""/158, 0x9e, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)=""/187, 0xbb}], 0x1, &(0x7f0000000680)=""/87, 0x57, 0x7}, 0x8000}, {{&(0x7f0000000700)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/72, 0x48}, {&(0x7f0000000800)=""/92, 0x5c}, {&(0x7f0000000880)=""/114, 0x72}, {&(0x7f0000000900)=""/185, 0xb9}], 0x4, 0x0, 0x0, 0x100000000}, 0x261}, {{&(0x7f0000000a00)=@pppoe, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a80)=""/30, 0x1e}, {&(0x7f0000000ac0)=""/218, 0xda}, {&(0x7f0000000bc0)=""/31, 0x1f}, {&(0x7f0000000c00)=""/6, 0x6}, {&(0x7f0000000c40)=""/175, 0xaf}, {&(0x7f0000000d00)=""/28, 0x1c}], 0x6, &(0x7f0000000dc0)=""/3, 0x3, 0x3}}], 0x4, 0x20, &(0x7f0000000f00)={0x77359400}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/15 22:31:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) r4 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x4, 0x8000) connect$pppoe(r4, &(0x7f0000000300)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'ip6_vti0\x00'}}, 0x1e) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r6, r7+30000000}, 0x0) listen$netrom(r5, 0xe2) faccessat(r5, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="580000001e000901ffffffff0012fabc00cd80c936b756f9c693469ef692ad4add92742bdfd9b57c00acb29e14d49532c1e18c281d50310000934c497f44995b"], 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/15 22:31:31 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) r1 = socket(0x100000006, 0x7, 0xfffffffffffffffc) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000d99ffc), &(0x7f0000a8fffc)=0x4) 2018/03/15 22:31:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/03/15 22:31:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000100)="1c2a58642fa0143c41f9b0d7ff1776bacd95ef26ca1a9d6cb50aaf9734c1555846f61a281d214064644dfc3e72690bab553c13efb13cc2c38faab65fe25fe7d3ad7408133cfee633f6beabc8") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400000, 0x0) renameat(r0, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file1\x00') bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = dup2(r1, r1) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000000000)) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000000c0)=0x10000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) 2018/03/15 22:31:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/120) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0xdb, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in=@rand_addr, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) fremovexattr(r1, &(0x7f0000000140)=@random={'osx.', 'net/dev_snmp6\x00'}) 2018/03/15 22:31:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000e18000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d70ff0)={0x1a, 0x0, &(0x7f000079a000)}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x400003e, 0x0, 0x3f}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/15 22:31:31 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000001ff8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0xfffffffffffffeb0, r0) 2018/03/15 22:31:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000a21fd0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x2dd, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000002800)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002840)={0x0, 0xfa53, 0xff, 0x2, 0x9, 0x6}, &(0x7f0000002880)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002680)={r2, 0x100000000}, &(0x7f00000028c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000027c0)={&(0x7f0000000080)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002600)=[{&(0x7f00000000c0)="61dd58518efc4e303964c405033f83b0dc102ff7e45a5fb161d35f306c3943e1d82d2811b2e20c1e71299ee11b6f1ccee8f361220041d16a56dbe85b4030be277fb17e51ea14ac45878ec0475dcb0545548b8809e01661618ac6b159137cf0025dbb4f46bec09769a8f91c1224fccb8ac8c98532344be6a65017789bc444605558a3041a5fa8027408178a7b7bf2781e242ad53558080c0d8d7bf4ec3f26075e20c0a10b8c81", 0xa6}, {&(0x7f0000000180)="34afa50c065a06dca7dec46dc0cfe31d1d506ceec70d906457e954558483c5bb61aefba841acff262a03e9ea80b008b5849459fc8037efb0d9ac7ada124b2f998a08a4bc16b701", 0x47}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="026686836b9a4d9121a48d0ccf2f8a9864f3092bb59e8803da818a38ac8fa338f9cf5fdd62939035b96cfc0ca3ebefecb6b7de9e0c927beb1f3a53df1606191abc72dd348df7c41be3dad40d637209accdb8b436f808a945232bdc0f2dc4a1e0f2c83fd1ce63794d775926da4eaeb731044943914e2db412adadf0d1da8ae0e6dea0b664837d96ec2375bed5640e49b557c237a1817cce422a02087ac81b5149582badef630c6f9891c6e5e2a941028875a77f5a94afd7275128719910c76c698a8feeb246ba1dce671c68728dd8d6cf8161b24c29fef12d1f704e0fcb817efaa9ff21210f", 0xe5}, {&(0x7f0000001400)="ba5bb1bb570d510681775be57d3f8d6b862322b9ba108144a58d4171b4b88b57a9d554f58eaf74553bab64dba1fd830d23325e366a8646eb62628f613de789c30cf7a6e95d3062cc16a52da75f80b9f60859a7d213e01bf3b60d1fd9b3fff8e8fd8dad51e72877f19e72b6c5ce06ce3f3904a083d01dc6d1a10ef99a3d616dba2068a181f16ee2e5f705d4aeaa42f126fcf4bb32d3a1c0ed5d06b49980f8c9b80b7edc0c8bab831bcab6d0cdc8d9938880aa238e62b05dd378898fdc865451ff55d342f36c6480628788a3a86924853597a01913e7532919b95f2f7445c59d8362c3e7c3941be09422be702cb2be375a9e8682", 0xf3}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002500)="a33960fb4bf75b185f89fff95bda3f03009d50be136baca95353e5bb23500a8bb9fdb8406f1ae82ab48a5523388800b0c8581c518a91041599f016c3fd5a415dff7f4e328fad6578259171de73f5a5b67d703323f7d97b430fdd9ac24c356610f0f48297aa01a4d7fa4fa3d9864fa91563fd618069b5782d4fe3429bae56d3209a5f554d53b9b45a1e040134869a46124622dc58ac3b970ef129c5354d7a5f81c71bf3ea856c3ba26126a7cd6d2bed57d75e28c5def3effe39d06ec2ea1d46ccf8808910d040abf80fff339178810c5d3c0d13db57b80d05663f09d3f05213ce29e9e69b0984c60a60", 0xe9}, {&(0x7f0000000200)="5a3800e3cb5a3f4b7e261e9e80407a2f8b02de70d39d38fc0101adbfe2245214950d84f884f7ecc131f1ed8b00c71d240de91f0db145fbe2eb7907c1bc9ce817bed5d1c8001ea2b893dee92882987529c97e691582c7ca4daef84bb078e6cb59db945453fc20648da9e8314d904d9e65e8dd749fb172b568908fec7d8b0bf1828ace3336337ac1a6066204115d7a6d44f13ddfd5f8636365aa87675bdd00b633461bd616a8723fee0d17a12837df5452862a3d8d6c77ae8b319c", 0xba}], 0x8, &(0x7f0000002700)=[@init={0x18, 0x84, 0x0, {0x9, 0x0, 0x3778, 0x5}}, @init={0x18, 0x84, 0x0, {0x7f, 0x4, 0x70, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x6, 0x100000001, r3}}], 0x90, 0x4040000}, 0x40004) ioctl$TIOCNXCL(r1, 0x540d) bind$nfc_llcp(r1, &(0x7f0000002900)={0x27, 0x0, 0x0, 0x5, 0x8, 0x0, "bff031330116204a2fc5e8d0917d7a3e8f9e5080b5f03c8b7df5cd167a31a05d331528c0717ebb7c1a4ec95132c67cd0f30bdcaad2830a1748bdba645ec2d0", 0x7}, 0x60) 2018/03/15 22:31:31 executing program 5: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101) epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xed409fb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) socketpair(0x3, 0x6, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f0000000440)=[{{0x0, 0x7530}, 0xfffffffffffffe01, 0x1, 0x5}, {{0x0, 0x2710}, 0x1, 0x9f8, 0x800}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) r2 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x400) r3 = msgget$private(0x0, 0x43) r4 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r8 = getpgid(0x0) r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0xfffffffffffffffc, r4, r5, r6, r7, 0x14, 0xfffffffffffffff8}, 0xd8, 0x9355, 0x100, 0x5, 0x7, 0x100000001, r8, r9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a9d000)) 2018/03/15 22:31:31 executing program 3: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4)=@sack_info={0x0}, &(0x7f00002bdffc)=0xc) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r0, 0x4) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/03/15 22:31:31 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) r2 = getegid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setresgid(r2, r3, r4) mq_unlink(&(0x7f0000000480)='/dev/input/event#\x00') syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x0) r5 = msgget$private(0x0, 0x2) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='statm\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f00000003c0)={r7, 0x3}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x4}) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000280)=""/226) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) unshare(0x400) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f000077bfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/15 22:31:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffe01, 0x8, 0x1000, 0x2, r2}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8, 0x13, 0xffff, r2}, 0x10) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) 2018/03/15 22:31:31 executing program 6: seccomp(0x1000000000000009, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffffffffffffffe}]}) r0 = eventfd(0x7fff) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'ip6gretap0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) sendfile(r0, r0, &(0x7f0000000080)=0x1e, 0x400) seccomp(0x0, 0x1, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xba4f, 0xfab2, 0x8, 0x1}, {0x4, 0x3, 0x3, 0x3}, {0x3, 0x1, 0x2, 0xfffffffffffffffc}, {0x3b56d10d, 0xff, 0x7fffffff, 0x1f}]}) 2018/03/15 22:31:31 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x8800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) fsync(r0) 2018/03/15 22:31:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400000, 0x0) fsync(r0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9e6d, 0x80400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x181800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0xc, 0x2}, {0x6, 0x7fffffff}, {0x4, 0x9}, {0xc, 0x20}], 0x4) 2018/03/15 22:31:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000000)=0xd3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/03/15 22:31:31 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='attr/prev\x00') prctl$setfpexc(0xc, 0x10080) fchdir(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200)) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)="e52f66696c653000", 0x0, 0x0, r2, 0x0, 0x0, 0x0) 2018/03/15 22:31:31 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept(r0, &(0x7f0000000200), &(0x7f0000000080)=0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) sendto$llc(r1, &(0x7f00000000c0)="8a0ecb935b0842a345f05a211f3a2c", 0xf, 0x4000010, &(0x7f0000000100)={0x1a, 0x308, 0x91, 0x2, 0x5, 0x3f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x3, 0x4) connect$inet(r2, &(0x7f00005e2ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x440001, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000002c0)=""/14) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x9}) 2018/03/15 22:31:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x31) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2}, &(0x7f0000000040)=0x8) socketpair$inet6(0xa, 0xa, 0x346e, &(0x7f0000000100)) socket$inet_tcp(0x2, 0x1, 0x0) finit_module(r0, &(0x7f0000000080)='\x00', 0x1) 2018/03/15 22:31:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x800, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, 0x8) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000e21f7c)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) [ 168.603416] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/15 22:31:31 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0xa, r0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1a, &(0x7f00007d0000)={@loopback}, &(0x7f0000a99ffc)=0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x44400, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x1) 2018/03/15 22:31:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="0080000000000000"], 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x7, 0x0, 0x0, 'queue0\x00', 0xcff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x200000) 2018/03/15 22:31:31 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x101000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x20, 0x0, 0x2}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000000c0)={0x12, 0x7, 0x4, 0x1fe}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYRES64=r1], 0x474) [ 168.653133] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) [ 168.678912] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/15 22:31:31 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400001, 0x0) 2018/03/15 22:31:31 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/15 22:31:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="28beb7aa9bc9452d038c7f7cd819f5ffa05def408e4c92184ed30ad47ed72f291d6f7fd65b8a694f44451f7f4d3073de988dc701bf6255fcec645ce11ebaee4441a9465eef38143c1106600f4b2f3ad0e660ef130989dcb5b4724fb791ee4a5517679b2f00682af2934e86c347ed2e35944141ce9585d6e49c628d86d7a416106ba9d09a3612147a4fde1e3980197b79235eaae71a96", 0x96) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0), 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)}, 0x0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000080)=0x6e) 2018/03/15 22:31:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000003c0)='\v', 0x1, 0x4040, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000004}, 0x1c) r2 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x5000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/15 22:31:31 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) dup3(r1, r0, 0x0) 2018/03/15 22:31:31 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000100)=0x7) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x4003) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10207, 0x0, &(0x7f0000ffc000/0x3000)=nil}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @rand_addr}, &(0x7f00000000c0)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x9, 0x8) 2018/03/15 22:31:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x3}) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3, 0xfffffffffffff023, 0xe0000, r1}) fcntl$lock(r0, 0x5, &(0x7f000005a000)={0x1, 0x0, 0x0, 0x3}) 2018/03/15 22:31:31 executing program 7: mprotect(&(0x7f00005f2000/0x3000)=nil, 0x3000, 0x2000007) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x900, 0x7fff, 0x100000000, 0x8a, 0x2, 0x1, 0x1, 0x0, 0x1, 0xffffffff, 0x7f, 0x1f, 0x9dc, 0x8, 0x4]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x0, 0x51773b3c}) 2018/03/15 22:31:31 executing program 3: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='eth1\x00', 0x5, 0x1) r0 = memfd_create(&(0x7f00000000c0)='eth1\x00', 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[0x7a, 0x800, 0x80000001, 0xc1, 0x0, 0x5, 0x3f, 0x81, 0xc452]}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x1ff, 0x4, 0x5, 0x2, 0x7fff, 0x80000001, 0x4, 0x5cfb7805, 0xd1, 0xb4, 0x7, 0x101}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0x6, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'gre0\x00', @ifru_map={0x13, 0x20, 0x0, 0x4, 0xffffffffffffff81, 0x8}}}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000280)={@my=0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0xb86, 0x8202, 0x0, 0x209, 0x9, 0x7f, 0x0, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r1, 0x1000}, &(0x7f0000000380)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000400)=""/199) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000500)={0x5000, 0x6000, 0x7, 0x7ff, 0x100000001}) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000540)=""/241, &(0x7f0000000640)=0xf1) r3 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000780)='blacklist\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='gre0\x00', 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000000700)='rxrpc_s\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, r4) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000840)={0x9, 0x0, 0x100000000}) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$rdma_cm(r5, &(0x7f0000001a40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a00)={0xffffffff}, 0x13f, 0x1002}}, 0x20) write$rdma_cm(r2, &(0x7f0000001a80)=@connect={0x6, 0x118, 0xfa00, {{0x100, 0x3, "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", 0xc7, 0x8, 0x1, 0x1, 0x6, 0x8, 0x8}, r6}}, 0x120) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001bc0)) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/hwrng\x00', 0x400080, 0x0) rt_sigpending(&(0x7f0000001c40), 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001c80)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001cc0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e22, @loopback=0x7f000001}, 'syzkaller1\x00'}) inotify_add_watch(r7, &(0x7f0000001d40)='./file0\x00', 0x20000d59) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001d80)=0x7fffffff, 0x4) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/loop-control\x00', 0x200800, 0x0) getsockopt$inet_int(r8, 0x0, 0x3f, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001e80)={{0x2, 0x7447de6c}, 'port1\x00', 0x2, 0x20, 0x67, 0x40, 0x8, 0x77584dd9, 0x200, 0x0, 0x5, 0x100}) 2018/03/15 22:31:31 executing program 6: r0 = socket$inet_sctp(0x2, 0x40000000000004, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ftruncate(r1, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x1ce1, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x625) 2018/03/15 22:31:31 executing program 4: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x15, 0x5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x501001, 0x80) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/15 22:31:31 executing program 1: r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0xfffffffffffffd98, &(0x7f0000000080)=0x20000524a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)="fa", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/15 22:31:31 executing program 0: perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000)={0x68d, 0x100000, 0x0, 0xfffffffffffffffd, 0x1f, 0x6, 0x3ff, 0x6, 0x3, 0x1}) 2018/03/15 22:31:31 executing program 7: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f0000000040), 0x3, &(0x7f00003b8000/0x1000)=nil, 0x2) socketpair$inet6(0xa, 0x4, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/15 22:31:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)}}, 0xfffffef7) write$rdma_cm(r0, &(0x7f0000000080)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, 0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}}, 0xa0) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) kcmp(r1, r2, 0x3, r0, r0) 2018/03/15 22:31:31 executing program 4: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/15 22:31:31 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000000000ed00000000bbfe8000000000000000000000000000aa4e204e2000089078"], &(0x7f0000000040)) 2018/03/15 22:31:31 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000100), 0x10000000000000f4, &(0x7f0000334f28), 0x5c}, 0x4000040) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = semget(0x3, 0x1, 0x742) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r2 = semget(0x3, 0x3, 0x1) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000040)=""/101) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x3ea) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 22:31:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa0d000000000008004506001c0000000000119078ac09001a0014142b00004e20000890782d86a93f6889efc5c1069053218bed2ea231f67436edeebde5ec9b87a0cf9f5c3bde68f58b845384f3b6e0adcc000004000000000000000000"], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x6, 0x23a, 0x7948, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) 2018/03/15 22:31:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000180)=""/34}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0)=0x7f, 0x37b) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x7ff}, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x2}}) 2018/03/15 22:31:31 executing program 6: r0 = socket(0x10, 0x802, 0x25e08295) getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x2) write(r0, &(0x7f0000000140)="220000002100070700be000f090007010a0000c5008cadab65eb62a7b34570bb0080", 0x22) sendto$unix(r0, &(0x7f0000000000)="bfe86495db164044112c927a1d4716535fee45959b691748568407ef128050d223b62dc35cec0bdbec2118acddd6", 0x2e, 0x800, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) fsync(r0) 2018/03/15 22:31:31 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x7, 0x1, 'client1\x00', 0xffffffff80000007, "095ea999639b6af7", "ee59e0556e72a2ae31fef5bcfa8a31a67e50ba33da8d05aec09733e7805bbef5", 0x2, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x10000000000800, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)) 2018/03/15 22:31:31 executing program 3: pselect6(0x40, &(0x7f0000000140)={0x101, 0x20, 0x40, 0x6, 0x1, 0x4, 0x3ff, 0x80}, &(0x7f0000000180)={0x2, 0x81, 0x1000, 0x47, 0x1, 0xb9, 0x6, 0x2}, &(0x7f00000001c0)={0x9, 0x1, 0x76c6798d, 0x100000001, 0x8000, 0x10001, 0x1, 0x7}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x101}, 0x8}) mkdir(&(0x7f0000fd5ff8)='.', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e22, @rand_addr=0x251c00000000}}) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) 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) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/15 22:31:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0xfffffffffffffbff, 0x7f, 0x7fffffff, 0x1ff, 0x7ff, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0xa0, 0x7, 0x40, 0x1, 0x3}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x58, "f4e3d0c20cdc62fe97a7f9060e182256cf99a234d02295ec6c4b4e723df44ec096b0904f69383846d7cc1e8af40339165a49191f602ee3fb999c574f849c9101133e0524485c760a3bf492108857174b0201e49c14225148"}, &(0x7f0000000100)=0x60) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/15 22:31:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000240)={0xffff, 0x6, 0x3000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0xfffffffffffffff7, 0x4, 0x399, 0x2d}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), 0x4) 2018/03/15 22:31:31 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4c0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x4000000000102) 2018/03/15 22:31:31 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x2002) r1 = getpid() r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0xa0, 0x0, 0x3}, 0xff, 0x100000000, 0x9}) ptrace$cont(0x27, r1, 0x401, 0x3f) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000040)={0x3, 0x1, &(0x7f0000000140)=""/227, &(0x7f0000000240)=""/158, &(0x7f0000000300)=""/181, 0x7000}) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000100)}, {&(0x7f00000004c0)="97", 0x1}], 0x2) 2018/03/15 22:31:31 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0xfd, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x7) timer_create(0x0, &(0x7f0000044000)={0x0, 0x18, 0x2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) socketpair(0x1d, 0x80000, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/15 22:31:31 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000080)='8', 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) 2018/03/15 22:31:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x4a, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x524, 0x9, 0x2}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) io_setup(0x2, &(0x7f0000000140)) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xffffffae}]) 2018/03/15 22:31:31 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f0000000080)=""/23, 0x17}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) io_setup(0xdf2, &(0x7f00000000c0)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200, 0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6092, r0, &(0x7f0000000100)="8d6a67ec3d65a09124cf1e5dae03b0f800102708852181a896fe1e4afd2ee2658ee22aae225afb394d6742a67eb7254a83e70ea9450cdd84aed99302ec37e04b78c74d8aac13dbb0eb558d27dc7396aff40a7a37b4a78abfc17c852013f46a16388b7ca0051fc9b5c91c5f20bd67a2bd63dd04f737704dacccb821184df6e8a426897f7633a9bb1ed8fa2fa1bed17e52af4e3e6244df66b5cda49e28f09bc97033f4b4276d", 0xa5, 0x4, 0x0, 0x1, r3}, &(0x7f0000000240)) rt_sigqueueinfo(r1, 0xd, &(0x7f0000000040)={0x3b, 0x8, 0x1bc3, 0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x9, 0x32, 0x9, 0x1}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={r4, 0x1}, &(0x7f0000000340)=0x8) 2018/03/15 22:31:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6(0xa, 0x0, 0xffffffff) 2018/03/15 22:31:31 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/2048, 0x859, 0x40000000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x10000000}) [ 169.055947] audit: type=1400 audit(1521153091.841:173): avc: denied { sys_admin } for pid=4209 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 169.080471] audit: type=1400 audit(1521153091.847:174): avc: denied { net_admin } for pid=4201 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:31:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000521ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000776ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) r3 = dup2(r1, r2) dup3(r2, r0, 0x0) signalfd4(r1, &(0x7f0000000000)={0x4}, 0x8, 0x80000) sendmmsg$unix(r3, &(0x7f0000501fc8)=[{&(0x7f00004b7ff8)=@abs, 0x8, &(0x7f0000f17000), 0x0, &(0x7f000089a000)}], 0x1, 0x0) 2018/03/15 22:31:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000ffe), 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c) [ 169.104991] audit: type=1400 audit(1521153091.889:175): avc: denied { map } for pid=19616 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 169.120451] audit: type=1400 audit(1521153091.893:176): avc: denied { prog_load } for pid=19623 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 2018/03/15 22:31:31 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x400002, 0x0) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x20030, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x3, 0xdb) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x5) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 22:31:31 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20040) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'nr0\x00'}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r1, &(0x7f00000011c0)=[{0x7fffffff, 0x7, 0x0, 0x0, @time, {0x101}, {}, @queue={0x4}}], 0x30) 2018/03/15 22:31:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2300, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x3}, &(0x7f0000000100)=0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/03/15 22:31:32 executing program 0: r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x100000000) arch_prctl(0x1001, &(0x7f00000000c0)="0bea078f5b6118cb337353c27a6c51264c469a5dd602a75c97efc6a0a813196213c1100447ad00ce04534e14c2b699f6b22981c8b308f4608c8b23b1a08991ff2638da8286b2ec89d28d5f59386a09b1373d36f1de844e3fecdac3287f7abfc480de85f4fa76252c829230aa2a22c26d13a0d0535df041f57ac42c72fad773646e00db1f2188f48e2278c67fdd956ca611cffd2add99dba6019e9853ccda69b83adfb2eab44ada7a4ee13bdcdc8dc22a81b8e2dfb96d41a4a0") sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xee) close(r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) [ 169.162305] audit: type=1400 audit(1521153091.949:177): avc: denied { net_admin } for pid=4201 comm="syz-executor0" 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 [ 169.186830] audit: type=1400 audit(1521153091.974:178): avc: denied { dac_read_search } for pid=19634 comm="syz-executor6" 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 2018/03/15 22:31:32 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000) socketpair(0x4, 0xa, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000001c0)={0xfffffffffffffffc, 0x4, [0x7fff]}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x8, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2400000000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/15 22:31:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xeb, "d3a190ec979ee6c3ce4fd650992d6b41c76a155019415a98f4b9522907040be7ecd4edf0a1e72df61b558201e71476ad672985a361b01ab74f121baaa1469d5ca300deba96a0104dd4c2131ef4dbb9f08462468f5751d3bcedf7f8d878171727f15e5f55e288262f858d9e2e3aa43955c2da4abcda33ca7208230d168ed0202f1756286723edba7ff600771d44cce91604acd6b8a325a17efb6a9adf0b90f272d35df11a0f37f8d5a6d3c41e616d6eaff4c1b6aa40261e24a279382ab6ec6207df5af5789333b46abc487ac5f0f2500fc1bce2f3bab1cd0ce342a3d90c6b1210e5b0699e82b0134db7cc9f"}, &(0x7f0000000240)=0xf3) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="f4f3ab650f01cb0f09b8010000000f01d9660f2b693e651fc4c170c295af0000001c0f4ac0672ef678e8", 0x2a}], 0x1, 0x0, &(0x7f00000000c0)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/15 22:31:32 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000140)}, {&(0x7f0000000280)}], 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="10000018000000000100bb3101000000"], 0x10}, 0x0) 2018/03/15 22:31:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x8000, 0x1, {0x3, 0x1, 0x1, 0x2, 0x400}}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/15 22:31:32 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00000001c0)={{0x77359400}}, 0x0) 2018/03/15 22:31:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400180, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20000120, 0x3, 0x348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'dummy0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x128}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "73797a6b61686c65902f00", 'irlan0\x00', 'eql\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'ip6_vti0\x00', 'syzkaller1\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3c0) 2018/03/15 22:31:32 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/udp\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="009fe900"]) 2018/03/15 22:31:32 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x20000) unshare(0x20000200) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x20, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, 0x88, 0x80000000, 0x2, 0xffffffff, 0x81, &(0x7f00000000c0)='ip_vti0\x00', 0x7, 0x1, 0x4}) [ 169.262365] audit: type=1400 audit(1521153092.050:179): avc: denied { net_raw } for pid=19645 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:31:32 executing program 3: r0 = socket(0x20, 0x80001, 0xffffffffffffffdf) io_setup(0x40, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x80000001, 0x0, 0xfffffffffffffffc, 0x8, 0x48d0, 0xfffffffffffffffb, 0x0, 0x1, 0x3, 0x5}, 0xb) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = shmget(0x2, 0x1000, 0xa66, &(0x7f0000ffc000/0x1000)=nil) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='ip6gre0\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/48) 2018/03/15 22:31:32 executing program 1: 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 = socket(0x1e, 0x4, 0x0) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000040), 0x80000000, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8001, 0x0, 0x2}, 0x10) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/15 22:31:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x0, 0x1}, 0x20) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x300000001, 0x2c}, 0xc) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) write(r0, &(0x7f00000005c0)='j', 0x1) shutdown(r0, 0x1) 2018/03/15 22:31:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x2d, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)={0x1}) 2018/03/15 22:31:32 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0xbd, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/input/mouse#\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="fb154644b3861d4949e32ea20a11af148f8392d6299fe6702676520c45706c7d183011673cc91d68655c027e16453f02d4190c7c399cf98862c9e8700af1618a3b622e8ecf48a4e02b327e60a1e3b2e7830fd8e7c5a8649a94dac15df1080da6677ea3c2b7c66ebd02208da72644cfacfe64fbe2f076e1", 0x77, r1) tee(r0, r0, 0xff, 0x1) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000240)={0x7c, 0xfffffffffffff954}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x1000000) [ 169.334823] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. 2018/03/15 22:31:32 executing program 6: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000013ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000025fc0)=[{&(0x7f0000023f95)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) 2018/03/15 22:31:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x0, r1, 0x7) ioctl(r0, 0x2270, &(0x7f0000000180)) 2018/03/15 22:31:32 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x23f) 2018/03/15 22:31:32 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20000, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/207, 0xcf}], 0x2, &(0x7f0000000200)=""/234, 0xea}, 0x102) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 169.391608] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. 2018/03/15 22:31:32 executing program 6: mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f00000000c0)={'lo\x00', @ifru_mtu=0xaf}) stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r3, r1, r2) 2018/03/15 22:31:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/03/15 22:31:32 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x90400, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x82802, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000080)=@raw=[@alu={0x7, 0x7, 0x7, 0x2, 0x1, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xf, 0x9, 0x8, 0xfffffff4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0x9, 0x1, 0x0, r1}, @generic={0x0, 0x1f, 0x4, 0x80}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r2}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0xa3, &(0x7f0000000140)=""/163, 0x41000, 0x1}, 0x48) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14) 2018/03/15 22:31:32 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(r0, r1, 0x80000) r2 = socket$inet(0xa, 0x803, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x143000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 22:31:32 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000006a00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006880)=[{{&(0x7f0000000240), 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2, &(0x7f0000001480)=""/215, 0xd7, 0x2}, 0x7}, {{&(0x7f0000001580)=@pppol2tpv3, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001600)=""/250, 0xfa}], 0x1, &(0x7f0000001700)=""/4096, 0x1000, 0x6}, 0x6}, {{&(0x7f0000002700)=@un=@abs, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002780)=""/88, 0x58}, {&(0x7f0000002800)=""/69, 0x45}, {&(0x7f0000002880)=""/227, 0xe3}, {&(0x7f0000002980)=""/5, 0x5}, {&(0x7f00000029c0)=""/248, 0xf8}, {&(0x7f0000002ac0)=""/131, 0x83}, {&(0x7f0000002b80)=""/21, 0x15}, {&(0x7f0000002bc0)=""/245, 0xf5}, {&(0x7f0000002cc0)=""/192, 0xc0}], 0x9, &(0x7f0000002e40)=""/130, 0x82, 0x45c6}, 0x4}, {{&(0x7f0000002f00)=@ipx, 0x80, &(0x7f0000004000)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/52, 0x34}, {&(0x7f0000003fc0)=""/26, 0x1a}], 0x3, &(0x7f0000004040)=""/237, 0xed, 0x6}, 0x20}, {{&(0x7f0000004140)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000005540)=[{&(0x7f00000041c0)=""/191, 0xbf}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/28, 0x1c}, {&(0x7f0000005340)=""/200, 0xc8}, {&(0x7f0000005440)=""/118, 0x76}, {&(0x7f00000054c0)=""/99, 0x63}], 0x7, 0x0, 0x0, 0xd5}, 0x400}, {{&(0x7f00000055c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005640)=""/47, 0x2f}, {&(0x7f0000005680)=""/203, 0xcb}, {&(0x7f0000005780)=""/153, 0x99}], 0x3, &(0x7f0000005880)=""/4096, 0x1000, 0x7}, 0x8}], 0x6, 0x1, &(0x7f0000006a40)={r1, r2+10000000}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x9) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) unlinkat(r4, &(0x7f0000000000)='./file0\x00', 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) getsockopt$ax25_int(r3, 0x101, 0x8, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00000002c0)) connect$vsock_dgram(r4, &(0x7f0000000340)={0x28, 0x0, 0x1000ffffffff, @reserved=0x1}, 0x438) 2018/03/15 22:31:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="a8", 0x1}]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0xe5}, 0x4) 2018/03/15 22:31:32 executing program 0: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000000340)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x19c, &(0x7f0000535000)=0xa3b8806) kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90141, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0x81) r2 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2ddd, 0x6, 0x40}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="030000c6017b4a"], &(0x7f0000000180)=0xb) 2018/03/15 22:31:32 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xcbef) 2018/03/15 22:31:32 executing program 1: r0 = socket$inet6(0xa, 0x80807, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000001c0)={0x7, 0x10000}) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000cc0)="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", 0xffffffffffffffe8}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000200)=0xfffffffffffffe01) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/22}) 2018/03/15 22:31:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x7, &(0x7f0000000080)) r1 = dup(r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4, "8a1d40ea"}, &(0x7f0000000040)=0x28) 2018/03/15 22:31:32 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="1dccaaa1805d9b925f35fafff429f6f23133ac50b4d32728a3ce3fddba0a43cc5a613bfba7283f30f909c241d9eddb3e35c206d7f85c6fb2a09cb4739b5c14cb", 0xfffffffffffffe06}, {&(0x7f0000000300)="f3e5bdeafa7a5843add7dfd631882bd0f2e8f745dccb88538d59dca1b5bf8b7f10efc59c6a6bc01c3ae26f2ff6ede9e8bb75e1ffdb519b9b1553c240ed8c55685d45d106f7638239bd7c3941aefb99c6f114fcb2ff8cbedc03b85bb82b2f9cb6adb07d973adfed1b9536531577ffcd96e1158e2cb50ade875c307c4347b41b96ee82c9799908d22bf1cd0ac638e1ee876cdbf2492987ea5b1e0dd2ae88e249c0f88c449ddd5716002d3501416cf8fb36e096d8f47bfe3cea7a3923bbee6474f07b7b"}, {&(0x7f0000000400)="856c4bcc251c006b88eaef234a637ab4d796a71f7ff427ebd7bdcd6411750e305cbc0814c372fb027f935afe764bbe301f64b66f968523fe2843b5b1fc2b415c165ad52edbad53aaa1168edb399eb92045c4097a8ad0bb9802d65e884d2967cdb32d07e3b86614f99cb7ab9a1894b932ae6f62d97452def8b225cb5ceab1cec1bd38d610c275b61501196561f485a2e1298639d6f08b9bf83a"}, {&(0x7f0000000680)="2ee2b4e810f37b5965d389bd104244149441b8c9d42d6733c87463e57a36f315a317801d7115d0bfa5c850493b7a184969c0b92c2d59b0b0d1f511f834cd2cb6e5f0dd254cadb06b534308f25f832191c03c58818d2f472488293b4995df20ccb501ca5173ac1ae4dc640236ec61f98ebed8e0c4fe706ddaf4ddc7017e89badf2fa72196335bf3d6b077bb426405d096f22334c74b720af51f53d8f5d3c03d51fad037f31ae78ce504bcce3d62a5546c084d5313ea1368a46e221f276aea"}], 0x100001f5, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0xfffffffffffffff8, 0xffd, &(0x7f0000000100)="a31510c288f72585768cc2e1243a68777b3a246a64baeb238d3ff9e00f4402c39076abd4625aca8e214622e3b82ca5d55c7d367ed56e513c5b65d9bb1dfa01eb0f9884ca6d1205f7195717fc89822ede7202f559e0be5c8575275f6352c12bd90c8c285c0f238fd653b6ce1ebef883c3941cc2d313417ccda7f78605b58918e4f88a0b1956952d54db59ceaf2720", 0x9, 0x3, 0x169, 0x7, 0xffff, 0x7fffffff, 0xffffffffffff0001, "87e369e7eae48dd499af777b60f4499269cc72290e13939db3d4bacaeabb9bb89ee59f7988fdc9a60b2a4ae865489dd7e86da811a1e47d1e32f43f84d733b8a71b4009583c4e3c19f9d924be23523d42ae39163f1582d8bebdbea0d2c0a75cb76c804e4d"}) 2018/03/15 22:31:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x1bf, &(0x7f0000000080)}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x103ff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="c4e1b1dd4a00660f08c4e2f8f3570cf30f01c966b815000f00d00f20820f0057580f01d10f090f01c8", 0x29}], 0x1, 0x0, &(0x7f0000000080), 0x0) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x989680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 22:31:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c6300005f06381e6b718c917dd9d047a929c9688fea54a9d8514237836b44d38207492dc4b68eb7006314eaf4814a1106eb15990fbf95829d73a2a4f49f2d3ed857c2cf427a3925454757ee2ea6b9dcc7773ed800f74f7697a4585e3bcba29ff078201ba367c0f0f11fcbe819803658cf7c9efc0cbe7760081343a4f7dd30d29011e64411038305fcc916cee3b809add57925b922f29f1f6b43f04579ba22b5f490e7ee15ba4e91d32b8d298470c29172938381"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000080)='c'}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x80) ioctl$TCSBRK(r1, 0x5409, 0xffffffff00000001) 2018/03/15 22:31:32 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x6) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x200002) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xffffffffffffff01, 0x1) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x3, 0x1, 0x4}}, 0x2e) 2018/03/15 22:31:32 executing program 7: r0 = socket$inet(0x11, 0x2, 0x300) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x6, 0x4e24, 0x8, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0xb7, 0x0, r1}, {0x10001, 0x38, 0x8, 0x7, 0x6, 0x0, 0x0, 0x4}, {0xfffffffffffffe01, 0x8, 0x8001, 0xfffffffffffffff7}, 0x8, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x6, 0x1, 0x401, 0x1, 0x9, 0x6}}, 0xe8) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(0x0) tgkill(r2, r3, 0x35) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r4, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)="5cd1e051", 0x4}], 0x1, &(0x7f0000000140)}, 0x0) [ 169.623159] binder: 19751 RLIMIT_NICE not set [ 169.679571] binder: 19757 RLIMIT_NICE not set 2018/03/15 22:31:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x200000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x6, 0xfffffffffffffff9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x3, 0x2}, 0x8) 2018/03/15 22:31:32 executing program 3: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x3e, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'nr0\x00'}}, 0x1e) 2018/03/15 22:31:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000002a00)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000002a40)) recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000013c0)=""/185, 0xb9}], 0x6, &(0x7f0000001480)=""/4, 0x4, 0x6}}, {{&(0x7f00000014c0)=@l2, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/230, 0xe6, 0xfffffffffffffff8}, 0xfffffffffffffffd}, {{&(0x7f0000001680)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001700)=""/81, 0x51}, {&(0x7f0000001780)=""/233, 0xe9}, {&(0x7f0000001880)=""/202, 0xca}, {&(0x7f0000001980)=""/218, 0xda}, {&(0x7f0000001a80)=""/232, 0xe8}, {&(0x7f0000001b80)=""/141, 0x8d}, {&(0x7f0000001c40)=""/238, 0xee}, {&(0x7f0000001d40)=""/214, 0xd6}], 0x8, 0x0, 0x0, 0x2}, 0xf5}, {{&(0x7f0000001ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001f40)=""/58, 0x3a}], 0x1, &(0x7f0000001fc0)=""/34, 0x22, 0x1}, 0x3}, {{&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/13, 0xd}], 0x1, &(0x7f0000002100)=""/48, 0x30, 0x8001}, 0x80000000}, {{&(0x7f0000002140)=@rc, 0x80, &(0x7f0000002400)=[{&(0x7f00000021c0)=""/142, 0x8e}, {&(0x7f0000002280)=""/185, 0xb9}, {&(0x7f0000002340)=""/91, 0x5b}, {&(0x7f00000023c0)=""/22, 0x16}], 0x4, &(0x7f0000002440)=""/41, 0x29, 0x4}, 0x7cc4}], 0x6, 0x40010020, &(0x7f0000002600)={0x0, 0x1c9c380}) sendmsg$nl_netfilter(r1, &(0x7f0000002880)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f0000002840)={&(0x7f0000002680)={0x1ac, 0xd, 0x8, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@generic="c20a3b3439066fa0054abc4f4633a465411ebf97ae8f362d3c1bc6c7266fd868431ed4dee8a1f1bc69f5e637115f538c3db8adcf6041f232c496a5d0f35584595b6876d2b01bf398ace9c851d90d9f04ed2a21fabe2b70bf4362ff9d75369dac1dc7e247ff42122ce806afaa8f242f9a0523448b1c7a81e02c8477279ceecf6b75b161aa5bb5a9f4dba0acb155a6d9ff6f1a9111223d7fd227c837204c6fce0ca60d90b9b0815fa8917b68c7ade1c3be431229f6238ce390179196e3f7926090f92561bd2f604c", @typed={0x18, 0x66, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x8, 0x5f}, @typed={0xb0, 0x74, @binary="37463b05f3e99b622a3e0dbba8f46d69b6d319bf22a6b49f9efc15fa21c7018bac7f1424bae0e51116b7c9869e044dbd3194c92421ebd62d70647315b10f5bf2a16dac6ff29589fddea25cb46914670b0151799524aab6b3c00744d0590f95cd14f2219c3fc840de1ed460183c808a4c31c769af8334599e70ace3dd6fae1691b5d494548d5293b6c42d7121936840ffc5cb0424eab2bd7925b55c1b93905bf109427c77fa"}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001540)={0x0, 0x8, 0x346, 0x5, 0x9, 0x100}, &(0x7f00000028c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002980)={r3, 0x64, &(0x7f0000002900)=[@in6={0xa, 0x4e21, 0xf2d, @dev={0xfe, 0x80, [], 0x15}, 0xffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}]}, &(0x7f00000029c0)=0x10) accept4$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200), 0x0) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/15 22:31:32 executing program 6: 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 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f000083a000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x2080) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/235, &(0x7f0000000180)=0xeb) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/15 22:31:32 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/hci\x00') bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="30000000000000370c4157d237d8f5007bfb2b8359dc01c3425b9706c6999595a870753382a71f86acb87b78b7e95d70d08e8212f925c1dd7a67875d1a778fed25ff9214065b727c134087ac3789527c3bdfd330", @ANYPTR=&(0x7f0000019000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001efff)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30}, 0x800) 2018/03/15 22:31:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x10000) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'gretap0\x00', 0x12f40f72}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/03/15 22:31:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7ff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x834, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x0, @empty, 0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0xcc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) dup3(r1, r0, 0x0) 2018/03/15 22:31:32 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000471000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/snmp\x00') accept$nfc_llcp(r2, &(0x7f0000000380), &(0x7f0000000400)=0x60) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000440)={0x2, 0x3, 0x81, 0x80000000, 0x0, 0xffffffff7fffffff}) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x2100) pread64(r3, &(0x7f0000000200)=""/96, 0x60, 0x0) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x7f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={r6, 0x2, 0x30}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/03/15 22:31:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x1, 0x4}) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/15 22:31:32 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000000c0), 0x10000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0xff, 0x6, 0x4, 0x200, @time={0x0, 0x989680}, {0x916, 0x764c0ab7}, {0x5, 0x4a}, @queue={0x8000, {0x2f}}}, {0x9, 0x3ff, 0x4bf3, 0x8, @tick=0x1c9, {0x800, 0x8001}, {0x400, 0xff}, @queue={0x9, {0x8001, 0x7ff}}}, {0x1, 0x401, 0x1ff, 0xffffffff, @tick=0xa2c, {0x1, 0xfffffffffffffff8}, {0x9, 0x4}, @note={0x100, 0x785c, 0x2, 0x9, 0x4f54}}, {0x0, 0xffffffff, 0x8804, 0x7, @time={0x0, 0x1c9c380}, {0x3, 0x1e}, {0x400, 0x9}, @queue={0x1, {0x7, 0x4}}}, {0x1, 0x4, 0xfff, 0x7, @tick=0x10001, {0x8001, 0x6}, {0x1, 0x3}, @raw8={"92a38d6af4094d0260592cca"}}, {0xffffffff, 0x8000, 0xfe, 0x40, @time={0x0, 0x1c9c380}, {0x1}, {0x4, 0x6}, @quote={{0xec, 0x7fffffff}, 0x7fff, &(0x7f0000000140)={0x8, 0x9, 0xdac3, 0x7, @time={0x77359400}, {0x9, 0x3d}, {0x4, 0x3f0}, @raw32={[0x6, 0x4, 0x200]}}}}, {0x769, 0xffffffff, 0x6, 0x7, @tick=0x101, {0xd930, 0x2}, {0x1, 0x7}, @result={0x3ff, 0x1}}], 0x150) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x4) ppoll(&(0x7f0000000380)=[{r1, 0x20}, {r0}, {r0, 0x282}, {r0, 0x21}, {r0}, {r1, 0x4}, {r0, 0x4008}, {r1, 0x200}, {r1, 0x40}], 0x9, &(0x7f0000000300), &(0x7f0000000400)={0x7}, 0x8) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r0) 2018/03/15 22:31:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') r1 = msgget(0x1, 0x400) msgrcv(r1, &(0x7f0000000080)={0x0, ""/55}, 0x3f, 0x2, 0x3800) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)={0xffffffff000, 0x7}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffff, &(0x7f0000000040)=0x2) 2018/03/15 22:31:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x16068}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/15 22:31:32 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000e4effc)=0x400000, 0x4) 2018/03/15 22:31:32 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0xfffffffffffff4d2, 0x9, 0xffffffffffffff72}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0207000d0a00000000000000000000000000000006000002000000000000000000000000000000000000000000000000000000000000000000f4896d000000000000000000000031169288a4262cad9089dfacb11bd48b646a7a4c2589d4aeabc6fed829a900000000000008d90000000024fc5d400af6bc43c7758ac4"], 0x50}, 0x1}, 0x0) getsockname(r1, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) 2018/03/15 22:31:32 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x80000001) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000140)="240000004e001f0014f9f4070008f408fcff06f70d0001dffeff00000400000000040008", 0x24) 2018/03/15 22:31:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x0, 0xfffffffffffff198, 0x5a4f, 0x40}, 0x6) 2018/03/15 22:31:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000000005419, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x8, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e22}, 0x84, 0x200, 0x80000000, 0x8, 0x8001, &(0x7f00000001c0)='gre0\x00', 0xff, 0x5, 0x6}) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000000300)="3c9946a8943e7c7db380568bc3f4940e2119c4e059f1ccc2c8ae79aaeb3b42f0d9f4796d013841600192dc18635456a697cdb7c53d55b0459243d153e6763d3b4abee9515375552562b5566538ff0f52a84e187da8e03a9ef4e272840fbbc4da94110dd11d847a632ce62923583607a8b980dc6088397b61dc4ec03fc648077a93d6288247b685ef62f3402bdca4800a2373c90a671a83563b02279c476c6d", 0x9f, r4) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xfffffffffffffd66, 0x14, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}]}, 0x24}, 0x1}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) getsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 22:31:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x3) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) r3 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10000) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000140)) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000040)=""/109) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2018/03/15 22:31:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000300)=&(0x7f0000000540)) 2018/03/15 22:31:32 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) getsockopt(r0, 0x5, 0xffff, &(0x7f0000000100)=""/155, &(0x7f0000000040)=0x9b) 2018/03/15 22:31:32 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x50002) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3f, 0x8, 0x12, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000000040)="010000000000000c1826") ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/15 22:31:32 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000140)='./file1\x00', 0xff) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') listen$netrom(r0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) mkdir(&(0x7f0000000100)='./file1\x00', 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/15 22:31:32 executing program 5: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x30, 0x2, @thr={&(0x7f0000000040)="c5e0c3129be1efd1f505135c608cad7a860b90937abd35c12b952a7ddf3a9eadd11d48306123261b7f04cd0424f0e55d8d4ae3981bfb4d5f9dd9c780f5b642efd242efc0a231cc27eff30530cbd489d74a43de04c59dcaf44d4c49", &(0x7f00000000c0)="5b80b8bf3072da90a66e64a1da5d50a0b147b65773f551f24ea5e607158169a7093ed548d11e4e160ae8718b5c0ee41586d6989f3566ac38990aec1455c45f1a785fc0236c93046a55a77f8500469cc0e3ef5ffc19e1ac39ee6d3d5a383e2a6175cb8f2f02625035b3dac495a75ef81d000a35ea4f7fe5958e2c7b404ebed46255996bc17d10fe80dce20b7fd30f1a8d0437b5"}}, &(0x7f00000001c0)=0x0) timer_delete(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 22:31:32 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x181000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@broadcast, @multicast1}, &(0x7f0000000200)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x4, 0x3}, 'port1\x00', 0x8, 0x2, 0x8, 0x7ff, 0xffffffffffff7d04, 0x8, 0x2, 0x0, 0x3, 0xa8}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x8) r1 = syz_open_procfs(0x0, &(0x7f000098d000)='net/dev\x00') socket$pptp(0x18, 0x1, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)) readv(r1, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) r2 = getpgid(0xffffffffffffffff) recvfrom$inet6(r1, &(0x7f00000002c0)=""/47, 0x2f, 0x1, &(0x7f0000000300)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1c) perf_event_open(&(0x7f0000000240)={0x6, 0x70, 0x3, 0x438, 0x81, 0x3, 0x0, 0x100000000, 0x200, 0x4, 0x80000001, 0x5, 0x9, 0x5, 0x1, 0x80000001, 0x6, 0x5, 0x401, 0x1, 0x59, 0x7, 0xbe, 0x4, 0x7, 0xe8f, 0x7, 0x3f, 0x1000, 0xca, 0x200, 0xfffffffeffffffff, 0x80000000, 0xf780, 0x2, 0x7, 0x7ff, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0xdb, 0x9}, 0x202, 0x6, 0x1, 0x1, 0x5, 0x499}, r2, 0x4, r0, 0x2) [ 170.042552] QAT: Invalid ioctl 2018/03/15 22:31:32 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002740), 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x40) mq_getsetattr(r2, &(0x7f0000000100)={0x1, 0x0, 0x9, 0x61, 0x9, 0x8, 0x7, 0x2bf}, &(0x7f0000000180)) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000000)=@ethtool_link_settings}) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x40, 0x101000) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000001580)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000340)=""/4096, 0x1000}, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/117, 0x75}], 0x1}}], 0x48}, 0x0) 2018/03/15 22:31:32 executing program 3: futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) 2018/03/15 22:31:32 executing program 1: syz_emit_ethernet(0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb8863e6cbfa6c6e3a"], &(0x7f0000000180)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/240) 2018/03/15 22:31:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) 2018/03/15 22:31:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x3, 0x0, 'client0\x00', 0xffffffff80000001, "9e6a9f12b5d0446c", "ade414edc4a5f6e095ab102f366cdd637481461d6fcaf75517ede8f85d61c6e8", 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x2c0, @time={0x77359400}, 0x800, {0xfff, 0x8d0}, 0x3, 0x1, 0x6bce}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000003c0)=[r1, r2, r3, r4]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a30000)={{0x20000000000080, 0x7ff}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f00000000d2f29ff1fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/03/15 22:31:32 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000ceffd4)=""/44, 0x2c) getdents(r1, &(0x7f0000cdb000)=""/36, 0x24) [ 170.118568] QAT: Invalid ioctl 2018/03/15 22:31:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000000000004"]) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) syz_emit_ethernet(0x2e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800460000200000000000009078ac141400ac14140007030000000000000008907833b7d9635ed8d85ab2439886ffaf2e0bb9bcc760818f9cc3730b0163a33a0e4d7e9e6fbe1caf048e945bd1324066fd09a40c683636f5adb930b4937cdb80383dcf59ce4ff62843f5bc920286173c34157d4856f93a19e5c3bf6fecd4dee78c0317cc20f0216852ad7c95f1b7f0572076325023a132cd7ed7ff2e72eb486fffa1747a475a7677e6607eb35fc8924059ea04e508d0f3a3f844bb24807e7eacf1b0b2f0c873c31ba626a73702c076e496be416013449c9a1d4100ba5a88422d0e09c1e458742b4aa56b7f965ad1a86e73cda6c1ddbb33739f84506f784efc4a64"], &(0x7f0000000100)) 2018/03/15 22:31:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x1}, {r0, 0x1}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x8}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x53, 0x2}, {}], 0xfffffffffffffe15) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/15 22:31:32 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90200, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000273000), 0x4) 2018/03/15 22:31:32 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) pause() recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/198, 0xc6}], 0x2, &(0x7f0000000280)=""/172, 0xac, 0x9}, 0x10000) accept$packet(r1, &(0x7f0000000440), &(0x7f00000003c0)=0x14) 2018/03/15 22:31:32 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000004c0)) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) 2018/03/15 22:31:32 executing program 0: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) r2 = msgget(0x2, 0x4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) r5 = geteuid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r7 = fcntl$getown(r1, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$int_out(r0, 0x5460, &(0x7f00000002c0)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000300)={r1, 0x4, 0x1ff, r1}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x1, r3, r4, r5, r6, 0x10, 0xffffffff}, 0x1, 0x0, 0x0, 0x7, 0x3d, 0x8, r7, r8}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000016000/0x4000)=nil, 0x4000}) 2018/03/15 22:31:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) exit(0x0) shutdown(r0, 0x1) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000080)=0x101, 0x4) 2018/03/15 22:31:32 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x73b8ca1b}}, 0xe8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) [ 170.160519] rdma_op 00000000bdcc20a0 conn xmit_rdma (null) 2018/03/15 22:31:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10400, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x6}, 0x4) 2018/03/15 22:31:33 executing program 5: set_mempolicy(0x3, &(0x7f00000000c0)=0x7, 0x7) socket$inet(0x2, 0x4, 0x2) 2018/03/15 22:31:33 executing program 0: 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 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000000, 0x800) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x100000001, 0xe0}) 2018/03/15 22:31:33 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000001c0)={0x3, 0x4, [{0x8, 0x0, 0x4a}, {0x1, 0x0, 0x524}, {0x4, 0x0, 0x3f}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) connect(r0, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x4, 0x80000000, "847a43261e0f5773708050c83a9e1c5d77272c49c50a75adc6efbff090fcde3d68f6204fe41dceba9872f82648ecc2fd22ac1ba7bab1e0a79e6c6953246011", 0x2a}, 0x80) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x4000, 0x0) 2018/03/15 22:31:33 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x8001, 0x1, 0x2, 0x10000, 0x8, 0x50c}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101fffffffffffffffefffffff00c000100010000137f0000010c0002000200c00000000000"], 0x2c}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/15 22:31:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="0100000000000000ffffffffffffffff0010000000000000", 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@ANYBLOB="81bb4c8706bc3cf2"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/15 22:31:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r0, &(0x7f0000000080)="0522a5c7da41ed0900") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/15 22:31:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x6, 0x14, &(0x7f0000000000)=@raw=[@exit={0x95}, @jmp={0x5, 0x8, 0x3, 0x9, 0x5, 0x2, 0xfffffffffffffff4}, @generic={0xfff, 0x100, 0x5, 0x3}, @ldst={0x1, 0x3, 0x3, 0x9, 0x7, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x23}, @generic={0x1, 0x3, 0x81, 0x800}, @jmp={0x5, 0x1, 0x0, 0x7, 0x2, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0xf, 0x1, 0x0, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xf, 0xd, 0x8, 0x40, 0xfffffffffffffff0}], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x5c, &(0x7f0000000600)=[@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x81}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7ea3a510}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0xfffffffffffffd46) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x8, 0x81}, &(0x7f00000002c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="b4000000f500000046000002e500f036f35fa66362a2928f01350000070000000000000000bbeff75fe7bdc82800001000000000950000e90a401ad3711c0dbdbb4305c0164315207f4257f802acfa8eed8ca8b2c72edf0e5145ef9bf59457c7d21234d9f4bc16f5cdab5d6b437c1395d8c7bbfbfa83efe319e1ae2163f1c8d028fc8f4aa578692e95daffe741d53a1e00e6c97e25b5bcca0ceb6c50ac2697cefb0096d76bee4dd062b2e5053c0ac0a490200ca40c776149b10ad79c668825ceffb99df476d32b138da223ff9f5af515dde0d943a1a8dba2"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/15 22:31:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xffffffffffffff07) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x10, 0x0, &(0x7f0000000100)=[@clear_death={0x400c630f, 0x0, 0x3}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 170.319370] binder: 19918:19923 ioctl c0306201 20008fd0 returned -14 [ 170.335397] binder_alloc: binder_alloc_mmap_handler: 19918 20000000-20002000 already mapped failed -16 2018/03/15 22:31:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) 2018/03/15 22:31:33 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="ca8d01d5e8e47f0000000200849a38ddf96c264db7c2a454ae1d57f3fb7caf8a5d8a74405747ebd924168bb644c415983180d696a4f055aaa481665150"], 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) shmget(0x3, 0x2000, 0x2, &(0x7f0000be7000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/205, &(0x7f0000000140)=0xcd) 2018/03/15 22:31:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x800) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/15 22:31:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=@bridge_newneigh={0x1c, 0x1c, 0x303, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}, 0x1}, 0x0) init_module(&(0x7f0000000000)='vboxnet0]\x00', 0xa, &(0x7f0000000040)='!3\x00') 2018/03/15 22:31:33 executing program 7: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x3, 0x3, 0x0, 0x2, 0x3, 0x8, 0x0, 0x4}, 0x0) 2018/03/15 22:31:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) 2018/03/15 22:31:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) keyctl$assume_authority(0x10, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/15 22:31:33 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sigaltstack(&(0x7f0000ca4000/0x2000)=nil, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x1, 0x7, 0x400, 0x5, 0x10001, 0x1ff}, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) [ 170.365241] binder: BINDER_SET_CONTEXT_MGR already set [ 170.370696] binder: 19918:19929 ioctl 40046207 0 returned -16 [ 170.378314] binder: 19918:19923 ioctl c0306201 20008fd0 returned -14 [ 170.378343] binder_alloc: 19918: binder_alloc_buf, no vma [ 170.390436] binder: 19918:19929 transaction failed 29189/-3, size 0-0 line 2963 2018/03/15 22:31:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)=0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="2a032922eb94f392fd6bf3e0b474bb8a719285b8bc8bb6fab4e2a9cde1ccf74e042c629d99fa8f212207321d2b82") setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0xfffffffffffffc01, 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2, 0x8}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24}, 0xe6) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)='/dev/ppp\x00', &(0x7f00000002c0)='/dev/ppp\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=':systemcpuset\x00', &(0x7f0000000380)='/dev/ppp\x00', &(0x7f00000003c0)='+\x00', &(0x7f0000000400)='/dev/ppp\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='/dev/ppp\x00', &(0x7f00000004c0)='/dev/ppp\x00']) 2018/03/15 22:31:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="0f2298c4c2c5beacbb18aa0000f20f20d9c4c1716372c7f2a7c4c1f9d6ca66baf80cb8d8c5e98bef66bafc0cb819970000ef65f3643e0f22860f06360fc75800", 0x40}], 0x1, 0x0, &(0x7f0000000180), 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000080)) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0) 2018/03/15 22:31:33 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x10000313, &(0x7f00000000c0)=[{0x10, 0x114, 0xffffffff00000001, "a276b796ad40640d3169f32d0ea7012b3a81a43a4ccca2ebb22c2a7aee65e98bd0b8b1dd2229f6e801e2051b060b3c000000000000000083895691cc5979e31313aa7300ca6beedbf07607195e0028c44bc878b838f717349fe9a4b99025dcee2d9160f4ac976d00000000000000"}], 0x10}, 0x7}], 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x202, 0x1, 0x9, 0x568, 0x10001, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xffffffff}, 0x8) [ 170.420381] binder: release 19918:19923 transaction 59 out, still active [ 170.427308] binder: undelivered TRANSACTION_COMPLETE [ 170.443213] binder: send failed reply for transaction 59, target dead [ 170.465146] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 22:31:33 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffff7) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) 2018/03/15 22:31:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x7, 0x100000001, 0x400000, r0}, 0xfffffffffffffd66) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/03/15 22:31:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f0000000300)='./file0\x00', 0x408800, 0x88) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000340)={0xfffffffffffffff8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x90) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x2000) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000080)=0x1, 0x4) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000002c0)={0x100, 0x478a7801, 0x200}) 2018/03/15 22:31:33 executing program 0: socketpair(0x0, 0xf, 0xe7f3, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x1d0, [0x0, 0x20001080, 0x20001220, 0x20001420], 0x0, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x250) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)="b92349b5c4509781b0fdccb326d42a5757d987e2c0d8b9cd17051133619bea9af829151f0feb9097c8da4b5d8902b301d0bb1898eada3d22f8df21226a04624d019091940be3d8db6b96ffe20671b1265ff2d8573ac548c53f77cf2ff8c9ef5780195999441eabb30eba10983e6d2d9321eeb3d06b36848fe37d585aece4f81b01650101f1fb6c91853e66f7222795111525029ecf49178331a9df", 0x9b}, {&(0x7f0000000440)="cb4db173393afbc3777d4cac792fc03154a21027b0a38daece43ceb4158d84e4e26dfe5a69a3cff43361b76ed548b2c7115d5feff4f649747337e90b723e7a4439811ab6091967f9e644f86f57bab4670e7ced5030b6f90d256b3b7ddd0dc98c39264898ede38965a75d62f6031564cb13341749db873a7d95799311fba2451c556a05563e1b5c1cded89f96962ac7f02ba8d50748d53bb7dd", 0x99}, {&(0x7f0000000500)="2ea0463aab5a6466e6d6f723588e6b5e2f9ceb9884b4b66c259df71ab9dae392785f0cd30d1afe53495e91324c50a3289f8318770b9a0fe4ff35da1dc6f206df9955a44a8b3c9997952d04b63d88695e3a8d9f69d9fd326eea1828610af5db4eb291b0c2d3547ad7c3e73dd59fdd8247452391fd5146234d0976c0ffe12a91546da0515d06b86999cfe0ba23d10bbbd0f0", 0x91}, {&(0x7f00000001c0)="41f9b71d61e89a41168e7e4cfccc7876086e10febfa72f1ddcebc24a601f6e20a21e4ee3ea8b4325f929579b5e4072c1e603", 0x32}], 0x4, 0x8) 2018/03/15 22:31:33 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x101, 0x4) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) 2018/03/15 22:31:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x5, 0x3, 0x4, 0x45de, 0x7, 0x0, 0x6, 0x101, 0x10001, 0x8, 0x4, 0x4}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0x2}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/15 22:31:33 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0xc) r0 = socket$inet(0x2, 0x8003, 0x80006f8f05f2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0xc, &(0x7f0000000c40)}}], 0x2, 0x0) 2018/03/15 22:31:33 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/03/15 22:31:33 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000001f64)) 2018/03/15 22:31:33 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) fcntl$dupfd(r0, 0x406, r0) 2018/03/15 22:31:33 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x2000}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, 0x305) 2018/03/15 22:31:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r3, 0x80000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 22:31:33 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x8}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0)={0x80fe}, 0xff71) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0xb0, &(0x7f0000000000)="26d4ab8b463784bd14b6b9ef972aeda105ecc4625587a90e0fd65421baf6ee9e7da755a7515e913cb157914480bb48276cde0502839ed686e89246ad40e9358bc44852d199dad4ece9ee4e45896a95fee148f4e2f3a2cdbdcfcaacf66672c4918620a635c8f0653f92070c707d7e51f7e0f2c23f540654ffaa54afc2ab7d7aba61fc19bcdeb546479ac5593498f138e2e266d5c89b7b2135871bf366ff1e393f04152b90ffa3d484cad50fceaa8e6d13"}) 2018/03/15 22:31:33 executing program 6: pipe(&(0x7f0000034000)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0xfffffffffffff800) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0xfc, 0x1}) close(r1) 2018/03/15 22:31:33 executing program 0: personality(0x7000008) r0 = getpgrp(0x0) waitid(0x0, r0, &(0x7f0000000080), 0x8, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x35e, 0x4100) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x1) uname(&(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000040)={{0x1000, 0x4, 0x1, 0x1f, 0x2, 0x6}, 0x1}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) 2018/03/15 22:31:33 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x20000000000, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x2}) 2018/03/15 22:31:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x2, 0x4) 2018/03/15 22:31:33 executing program 4: clock_getres(0x9, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x6, 0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x8, 0x400, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4400, 0x0) [ 170.629452] kernel msg: ebtables bug: please report to author: Wrong len argument [ 170.633251] QAT: Invalid ioctl [ 170.650501] QAT: Invalid ioctl [ 170.651982] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 22:31:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) dup2(0xffffffffffffffff, r0) 2018/03/15 22:31:33 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x6}) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x2000) dup2(r3, r4) 2018/03/15 22:31:33 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xfffffffffffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 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, 0x8e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 22:31:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000001600)={0x4, 0x70, 0x8, 0xffffffffffffffd9, 0x9, 0x7fffffff, 0x0, 0x0, 0x143, 0x2, 0x8, 0x20, 0x1f, 0x9, 0x3, 0x4, 0x9, 0x5fa6, 0x200, 0x4, 0x8, 0x3, 0x8, 0x9, 0x4, 0x4, 0x4, 0x0, 0x8000, 0x2, 0x1, 0xa717703, 0x4, 0xfffffffffffffe00, 0x7, 0x6, 0x6, 0x8, 0x0, 0x3, 0x3, @perf_bp={&(0x7f00000015c0), 0xc}, 0x40, 0x5, 0x7fffffff, 0x0, 0xffff, 0x6, 0x6}, r1, 0x7, r0, 0x7) getrusage(0xffffffffffffffff, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001700)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001800)=0xe8) getgroups(0xa, &(0x7f0000001840)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f00000016c0)='-/file0\x00', r2, r3) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001680)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) sendmmsg$alg(r0, &(0x7f0000001440)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="a0f70f68ae877ed7922fc5de30a860a2098099a865a0c1d274531dff5740d383f9a84bd8e0aacbe4aab56d082f0f903c8827a0d1bd30a8b2ebf20cd7db40a24b97cbbfa9ef233549b519e0cf34b166ca8d5e158ffb112d689e45b0c739a92bf47fecdd58172942", 0x67}, {&(0x7f00000001c0)="becc8d3debaea0875a469acee9e7c8b88a3421bff480ee6569b1087f02687836ca8e2f4a9d9b2c50830451d71fba0358ce6d88314e6c120135f94d79d65aa59c5734d038480e3779a636d248b2cde760cb33b5c905707f676f0febc6425b1b6170bbeff841d364c46ed8b866c9e2bd1a928747212d10b9bbb792ffdc30c2b51b90bf9867d188e9dc0eb9692cb944316e7ef0bd", 0x93}], 0x2, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="97096b3e8192a4203154437b11d5fe23a693a463eb149b065264f156bc8657fcebe023372187250ae872db3aed06b1e88b34b2227c1afbe9a16463ca6d6fea437fa3b7bf5d", 0x45}, {&(0x7f0000000380)="1d561b72e71bddef436d393bf4efb7e990e8350f984dda3c6eafced0271a1b0b19f97940f72ade0f0e24e3aef7faedb933ae698034ab397c5109677763bf5faf25d08943ca8d4eef5df3e03d2f90f006b6409f2ac07044540eaa44ec480796c354", 0x61}], 0x2, &(0x7f0000000440)=[@iv={0x68, 0x117, 0x2, 0x4e, "87f5d02edefc43db42c973f187a9b99172914299271f771720109eafcc5c8c328fae02afdd626dec8e40be359535529164a8fd3172140e4bc502e172477f6a8788d686d520ab8a246181ea7398a3"}, @iv={0x100, 0x117, 0x2, 0xe8, "3aa175c7c735c30524d4136c4f0964499d1301e1dca566f601993043855b30d4cd3883bac2b4a847d7ce44a8acf1b591bb15132453a07a2980c3c1cf12d7de9aa10853bd19ba1272348619dd0c86da8676a0adadf71e5f557bc9ccdd9a497a4ba2ce741599defe705191f688f7e10da0f83bc6efa15320c366e4faa44525a2df4b183e3374eb80218e8bf0de11321f9e46542c4909c2fb8a1e5815f3be8c7fa72fbe92a54608bcef0695b152cd925eb6f41b475470e1c8f4731b6c65b59af70d54830d198c9ccb35886342db6f71721ba6b3028da70ddd80d1181db135d5c2fd1edd4c4c798fbe6f"}, @op={0x18, 0x117, 0x3}], 0x180, 0x1}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000005c0)="2f80de270f80be505b48a12507dfbca7be1e2fe204ca98543226668a673c1cf06a7a38469c33140f9b56c86a6bd4058c0c", 0x31}, {&(0x7f0000000600)="4169d5cfba00f9254376c35c145ab1cb7c6f5fdad7ab746b620c4651547ce4ac3c7c89e3eaef7a1344465c8a5fa411cc16230fd51ddfd598899bf1cc0ea918eb79b00376ac1e0f59ab1f786f4861197984f29976a3f6e7deb468649ce31cea26c3da46cd4f57d6de332b53c7d64cf055f1057b0b2fef54a97ea20ae1c5f7e409672d5da8747487dbda696feb9cf8cd9a36c0a67feecbc1ea1a6c9b25a3ea187c8afcd40e6c95ad5ddf78071c7867bc10868a856937", 0xb5}, {&(0x7f00000006c0)="0f1babee6db01a79f1666c8ca6a2a1607bc324b25b12be8a7b0980c425d331c015c17cfe6e7d751bc9e6bdd2d5fac38badf0adfcb0ea85ba620a25cd3d89dcdbe0f7fdf97fb51889f14f67add1c3dcf7e2fafa19d7b46a6eb1a1cfa9930450354bb7a71fc18e866ebf164272404d1f2adef3eae3cc2775276fd09dfe7357829281852d81fd00266b46901b47e4e9892edefcd33905cef085be516fb29da6efa36b8a80ecb1f20324cd21ccca68ba4ba3d894452479af086f8aa1ec5b098e1e69aebc", 0xc2}, {&(0x7f00000007c0)="5b1b9366ab68633902250cfcda840519aa8f72ef0268bda92674520ed155250c3d5fb191ac98a611387677c3a2f7ba65d6eb928c6b9c4e63b90811dad200bfc41f5aacdca791a818105916def42fb9f1429afa243becf18be5bc9560edfb6a5370edb7059338f8865ad726fe527478711ab5d1e5fc92da30ed41607825a4fe0180be0311572d40ad3180654b4d5213a3ad8143c097ced039c5ee7512cda5f818f72400e3fd6f10633b2959a16ef6177a50f10e6495cf9601c29b95c150e5d3a68a8a45a50a739b3552a67de81d", 0xcd}, {&(0x7f00000008c0)="4971687b5fb2e3c32f57803f519949d1d8c51111a5c727263e6d9da015e6e24ddc000ba3cfa03d81a7a2142eb705e5da9678f693b4ac062acf45f90932aef418582c002c607cce783957e2faa5857675d12854a85d68b36c33554584abb9f1cd94559e782b169e311cb42e5d56770b5c5748f3d6b94f46e31cb310dfef0dfe53879b6c4b01cdac0db34800aebf5c97399bb73a7e038c69499aff5943703a576a55ef69bb513b53df787526981019bf0f9e1404ce4d70f966e89d83efbe589eac1a", 0xc1}], 0x5, &(0x7f0000000a40)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x800}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="36376ce96e63ebf585f7c60cd84a52a26cfb852743b1fde283900f45a7af2f41d9bf2e815de01ae341ff8af26dae199095f33478", 0x34}, {&(0x7f0000000b00)="9363a98c3080c24697d1ba43bdd2eccd8e010f6b877963e5e2afc2f4c13f0dabefc8a7bded1e03854a059e26c88b8ab8db761659536b72f098155d22e011d9a259af7ba018da66afd86509da", 0x4c}, {&(0x7f0000000b80)="ef3539dd7f8759c2464de3689ad700d136ebbd2fd6065063605a3ba2ecabd17a8dabdbccafa22fd2f66a30e610d954fc884361b1e42a2929816b4912700f516715c66064a7b4a1fa67e9e26517efece93b08d424e68aa79039eabf5d20f1ae5dc2be1762cb7526c321a540fac203fbdc37a320ea841b4eec3621198f403371c73dec3f44c841e2bb42b4e6048e0d5d6b3ce3dc5c0f3bc8ac096a258390ad5cfe4de7b0fe634294209cd5f0dd7359247aceb0f3be90c2424a8a3c7f535584684645c645ac5bcd8d147d3257fa0ce39c5f40e2e40852007aec0f327ce4725e8a828ff37e9652310392", 0xe8}, {&(0x7f0000000c80)="21805744a4b1a9747925e87fd4b21d56b4c76ddd6132aa227331748cb1bda18ed616d3a77a5bcfd18316de8a2b286384ce8b0aaf06b8d61bc653a7cc9a050f67850be8e5b4042982c434f9afce8f4fc4e2693df2d3fa82feb933d938d2879235d87d68b593fd210694f4b9452dcd11061bff1a454c4261", 0x77}], 0x4, &(0x7f0000000d40)=[@iv={0xf0, 0x117, 0x2, 0xd9, "6060df80cddb1030d19e6bc0129efe37c12890ceb3f442c2b2ba39cfddbba1be9a51789f6ab38e9a77e2029456953431fd33f796935f79b5a66e84fbf27a701409161d03d00e21139d1a56eb93ca794abca8b87e879ac2729b99e1c7f1741258bd76718e97f62ebcd4591b361e98d7117b0901fc668d3278cd0ac32cd76a00190d523762d5e8dff785cd348cd602266276aa4257b8fa4086c60191c457ba247271416137e64abba156837f3e861cbda40c7403385f915a907967285dd3938166048e0d46339180ccee1363c6e46d1195ea9d8b596c2332b071"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1e, "03ac9cdbad34d3f11239376a9be257ae9e83325be4137c1307731af56eb6"}, @iv={0x30, 0x117, 0x2, 0x17, "832e1e753b31be3dc1bb1b22b986e2ab5e49478dc1402d"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x29}, @iv={0xc8, 0x117, 0x2, 0xb2, "dbc2e0028ca863f9fd4ad62c651dd9fbaa4e669ee2775820d90518a44300dc60f000cf705fd96d4e5f409f0ede4ef9784a9ebd4fd23d02b1758f6044f3978a1ed729a08411455b7ae7dab9cdbebde800f59b90e309ee9f88e7a6c9c617bc5de665963cf5d2b5e48b3944bb83138033352c53640194b18483e77d66bcfc7de08a3cce23e79b4ac4eae1ea4bb98aa75a336b75f6f0ba490d662694fb5214c18a2aa6ef0b4f7e07e15c379f14281314acdac468"}], 0x298, 0x20008000}, {0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000001000)="62fe389734af481ded51aecf100d22c085aeb3c70e816e89d20a6d55b572c39da73b6af7e8807965dcd3ed9ff4711d08ccc44c2840270b9f3ae7d4e10e7c86710fbc597c752af1b6a1914239b7ce59fab9527a50963f1a9156dd23", 0x5b}, {&(0x7f0000001080)="58b34377a33e6b38d815f09ba90028dc848db3657884c4cdb77021d16ddc1feb0c4c9701c89fac01edbb0d507888a11abe523429b2bd93023eac72a0", 0x3c}], 0x2}, {0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001100)="d7edc45451477aaa42fe6805e11af9fbb0dfe31a8d6b077833", 0x19}, {&(0x7f0000001140)="be49af048301633c9107cdf79eeefee35ca2f996403add2e8a15d6b9f8a37c03d1685dc2f36654ba860de865e34201b3e621776640a24e89769673099e75d9830bdde4839916bf6b6acda71a", 0x4c}, {&(0x7f00000011c0)="d8f3e00af14d53cda360707d7e6ae97370d1ec552dcbc7cdfab2ec269fdbfe033932cb2849f429a23649b02b7a00", 0x2e}, {&(0x7f0000001200)="f036b4836183b3f2694fa695635abc1079a3d9daea09d28c513b4157b5b610b94e2d1ee7eba24b0cf28ae4ec7897c930d9107f7850d4c64bebbd33d9efaf30071ed71e9e17b64cf02633a0e6873d53cd30b724ac", 0x54}], 0x4, &(0x7f00000012c0)=[@iv={0xd0, 0x117, 0x2, 0xb9, "5b6061c5bb52cd8b762321dca51e1d45707f45de008d742d2ceb9f9a3b85453c0b9e4ffc96e1492475c125ba1f11a0f3dfc07b7e6bd6e99230b90da9efa492dfb2350a526cb5edc13be60d1888f7842d75b8a8ec005a7db5c25f4c50387bc12412a3870283f5c74cef526f081e2f06b90ae65cfc094693488e679616283e1c293f9ea0f9fa7e4cc2897863f26eb40fc92140fab94d8dd10fba95d73717168058a10c1f9214d1efbe833f314fddf07bb6f8d4dad16a0b94d2f8"}, @assoc={0x18, 0x117, 0x4, 0x77a}, @iv={0x70, 0x117, 0x2, 0x59, "cc311d2c2dda03bb456cd1c5e870f09fd3a361671d3d2b0aac28f9c0ba98655a026ad39d2ec6f13bed7b02b6e2a6b453548c04f5becb90bc1f82103d4f74c8f226783aa212c6a0331e5c35fb36d18a537b5ce40fc42ef27bd6"}], 0x158, 0x1}], 0x6, 0x840) 2018/03/15 22:31:33 executing program 4: mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x44000, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3ff, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x2f, "2202912fa80273c2e73a42d461f2e302a667310df64f02295e5d77807c9c9d5e5613d9f4cd981dd97219cdd9e75193"}, &(0x7f0000000240)=0x37) r3 = dup(r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[0x3ff, 0xe24, 0x1, 0x5, 0x9, 0x1, 0x3, 0x0, 0x8001, 0xfffffffffffffffc, 0xffff, 0x23c, 0x6111, 0x3fcd, 0x2, 0x16c4], 0xd004, 0x6d663288b18bd414}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/15 22:31:33 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x5, 0x4) accept4$unix(r0, 0x0, &(0x7f0000000100), 0x80000) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000001180)}, 0x0) 2018/03/15 22:31:33 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bb4ff4)) ioctl$TCXONC(r1, 0x540a, 0x0) getitimer(0x1, &(0x7f0000000140)) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x3) fstat(r2, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x6, 0x98, 'queue0\x00', 0x6}) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000080)={0x11, 0x101, 0x2069, 0x7}) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/15 22:31:33 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002080)=""/4096) 2018/03/15 22:31:33 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f00000001c0)=""/187, 0x78) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000), 0x1) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/03/15 22:31:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x0, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000480)=0x8) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) sendto(r7, &(0x7f0000000580)="4f013459f8fe6a2ae7b6abe51091cef24e46d89a784314979821fa59cadec0b18be5c618a3cf61f88109d4b09d777bf89c4824a2b58b9097d2480c5033f7382e889fb7c26d15a857fb5708d37f6eddfa31dbcfe7c8329a7db0abe5e91209291128fa551ea1204079e854c9ae4896851f48ec8742bcfc19de37c8431d844e4339f5119b66ecb7082dafbaa81777c04a4a08d9c2fd98b1d9b2", 0x98, 0x40080d1, &(0x7f0000000740)=@rc={0x1f, {0x4, 0x3ce0000000000000, 0x7, 0x420000000000000, 0x20, 0x2}, 0x3f5}, 0x80) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 22:31:33 executing program 1: 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=ANY=[@ANYBLOB="5c00000015000100ffffffffffffffffe0000002000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x5c}, 0x1}, 0x0) 2018/03/15 22:31:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/174) shmget(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) r1 = shmget$private(0x0, 0x1000, 0x1020, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000001000), &(0x7f0000000000)=0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000004340), &(0x7f0000004380)=0x8) 2018/03/15 22:31:33 executing program 7: ioctl$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, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000080)={[{0x4, 0x0, 0x9, 0x1200000000000, 0x6, 0x3, 0x7, 0x1, 0x7f, 0x3, 0x21ed, 0x7, 0x1f}, {0x7, 0xc5, 0x0, 0x6, 0x0, 0x5, 0x9, 0x213, 0x6b32, 0xffffffff, 0x6, 0x10001, 0x8}, {0xfffffffffffffff7, 0x4, 0xb5cd, 0xc6, 0x3ce, 0x8000, 0x0, 0x8, 0x4, 0x5, 0x2, 0x42, 0x3}], 0x61}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0xffffffff, 0x4) [ 170.790082] QAT: Invalid ioctl [ 170.795409] QAT: Invalid ioctl [ 170.802281] IPv6: Can't replace route, no match found [ 170.804004] QAT: Invalid ioctl [ 170.810865] IPv6: Can't replace route, no match found [ 170.831658] QAT: Invalid ioctl 2018/03/15 22:31:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x6e3}, {&(0x7f0000001100)="d4d348beeb1d50bfaedb546e0e7229a10cc865c7", 0x14}], 0x2, &(0x7f0000001180)=[{0x50, 0x1, 0xcf15, "23c07c26a9006a937ab9694a05f49b6a7b8b9a434fb46130feeee1f02c23813b5d63d35757c750a5580f838478669e6d23f68c5d399dfee717d750f3"}, {0x20, 0x6, 0x6, "5ef3b7ea10d7f88907361b2a9b92"}, {0x60, 0x10d, 0xea, "73b357f15bdedf24db5f412d3dfff593f56b68e8c7f2dd404d658788dd685755932a6e6cc59f468b0cb6842a3bd1d7cff3aa92c7870fbf7eefed268428a0491cb5f811d1f140ede03569ee03"}, {0xd8, 0x104, 0x1, "42f1f635208434556829176e1366de662c4f21b0adb0f73b4153bdaa6ca8aa374df1c4a21853393851f1ab4fcb9d45d8757c0ab4d8874721aec8899d6ad3bab44d7e5dfd657682b93a35bd5560340b10a644f3134e4252709cc96c7e637fde3856b754809ab0fdb1be6103794d52c2b7f03d08505206737f6f30b99fd4185fab330e4c120a2cb7c577a8bd0ccc3b6e748d0f31c49180d6cb2d1b4d22b3d39fd6df2b3d00424470e83525a3e5b33613f14506e938216efac45ba6d149c806ab7a5d7eae247e291ef0"}], 0x1a8}, 0x4}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001700)="070e1ba65a0370ba343e5bb6b8946c04550a5ce65b3352a866fcdd8686119799bcd21a91bfc3cb12f25c26f27e35502f30047996b39d52cb84dc2056d02acc3488ba26fc0d1e089e082b067a8de289a2a0295ddacdc5d70c6ae6131038b79888efea1181ee2afbbd32f57c62539a72814cf76da3529a4c16d85f6e61a1af1867766e59e63a9ea465ba3fac94", 0x8c}, {&(0x7f0000002fc0)='I', 0x1}], 0x2, &(0x7f0000003040)=[{0x108, 0x12d, 0x2, "f10d5cd8b1b34fae3cf614f15fd82396cffd7988d11a0411dda0de96a1adea4b76d4465f1c9bf42c55c7c8510381c761fbd15e493e47bae390675a97fe35e3f9a8008f4f9d74c3bb5e942043d7f9278ce6adadb3e07389670b07dd05d62d3e4cf402b1a8fbf8dacce31aedde29a4802ce35dab6cca3491156aad2f0e8042fb9e474e509b9e618728affee5acb4ac1d440f3c6994eb99b190ab283a4dbbdf6304bfb073b94f411e5d7761509fcdc189a32a0d583eabcfa99d954f9f483fc937af4eaeeeb36ee6e952d90d5254a0b53f0034dadb54923421cbddc1ac3a6a8aab26722c935ee37e1dc9d6eb03bb6c008dd45d7061fdf3"}, {0x58, 0x13f, 0x6, "c89380efeb70334f58c3de0f01fce8997b15d8d5e6f5d2f6adf1c2aa4daf88d54042e1cf6fbea79ef26a6d09ce9ad1db4c9bd765bca8da09789e1039de1fa55dea80403b20dbfc33"}], 0x160, 0x8000}, 0x8}], 0x2, 0x4000) 2018/03/15 22:31:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getegid() setfsgid(r2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x1, 0x2, 0x4, 0x5, 0x3800000000, 0x6}, &(0x7f0000000140)=0x20) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x2, 0x1, 0x101, 0x3, 0x2}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000000f000)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="37847be1f2e984ca1faf48e4cdcb1edd", 0x10) [ 170.845748] QAT: Invalid ioctl [ 170.849060] QAT: Invalid ioctl [ 170.856357] QAT: Invalid ioctl [ 170.862492] QAT: Invalid ioctl [ 170.864642] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/15 22:31:33 executing program 5: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='/dev/dmmid:#\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair(0xb, 0x80000, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x3, {0xa, 0x4e20, 0xb7f, @empty, 0x2}}}, 0x3a) [ 170.903677] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/15 22:31:33 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) 2018/03/15 22:31:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) recvfrom$unix(r0, &(0x7f0000000000)=""/98, 0x62, 0x120, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)) 2018/03/15 22:31:33 executing program 3: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000008e15adecfc04aba1000000000000000000000058aa3c7d6fc1f9d4f287a78c4c7b645a13fea6c59f533b7948a5270f425db83a4e03368a67abc40ecd50a1fea250e9d7c54a3abbb06cd4f52a58d5f1115a9238f49022014c46f41f85a06438fb67"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/03/15 22:31:33 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$dupfd(r0, 0x280000000000402, r1) 2018/03/15 22:31:33 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x2000000000007ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x100000001}, @in6={0xa, 0x4e21, 0x8}], 0x38) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000020cffc), 0x4) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)='cmdline\x00') exit(0x0) readv(r3, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x2, 0x4, 0x10000, 0x1, 0x10000, 0x7, 0x27a41baf, 0x7, 0xfffffffffffff9ef, 0x9, 0x1ff, 0x7, 0x2}, {0xffffffff, 0x6, 0x8, 0x7, 0xff, 0xfffffffffffffeff, 0x9, 0xffffffffffff503b, 0x3ff, 0x80000000, 0x8, 0x100000000, 0x81}, {0x9, 0x6, 0xcf07, 0x8, 0x2, 0x9, 0x2, 0x40, 0x7, 0x1, 0x0, 0x7df, 0x10001}], 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000000c0)}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="662757a43fcea173000000"], &(0x7f0000000100)=0xe) syz_open_procfs(r2, &(0x7f0000000280)='ns/net\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r4, 0x7ff}, &(0x7f0000000180)=0x8) 2018/03/15 22:31:33 executing program 5: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={0x0, 0x100000002}, &(0x7f0000007ffc)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000003ffc), &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x14800, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0xffffffffef5ee1c6}, 0x4) 2018/03/15 22:31:33 executing program 2: shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="410f21f266b8e1000f00d0660f3882a51563000066ba6100ec65363e0f1c9700000080c74424002a000000c744240201000000ff1c244c0fc72e0f08664d0f38800c3c48b800f00000000000000f23d00f21f8353000000b0f23f8", 0x5b}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1}], 0x100000000000029e) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/15 22:31:33 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000bff8)=@abs, 0x8, &(0x7f0000005fe0), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}], 0x1, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/03/15 22:31:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x2}, 0x8) 2018/03/15 22:31:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x27, 0x8200, 0x9, 0x7f, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x100}, 0x8) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/15 22:31:33 executing program 4: unlink(&(0x7f0000000080)='./file0\x00') 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 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 22:31:33 executing program 7: perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x70, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/15 22:31:33 executing program 3: umount2(&(0x7f0000000040)='./file0/file0\x00', 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/211, 0xd3}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/149, 0x95}], 0x3, &(0x7f00000003c0)=""/191, 0xbf, 0x7}, 0x10042) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req={0x7, 0x7fff, 0x3}, 0x10) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) 2018/03/15 22:31:33 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x43) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/15 22:31:33 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000010c0)=0x2, &(0x7f0000001100)=0x2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000001080)={0x0, 0x4, 0x0, 0x4, r3}) 2018/03/15 22:31:33 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0x1a, 0x6, 0x4, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xfffffffffffffffb, 0x9}, &(0x7f0000000180)=0x8) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/15 22:31:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) poll(&(0x7f0000000000)=[{r0, 0x1}], 0xb4, 0x20000000) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x101400) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0xe3dd, 0x1000, 0xaa3, 0x8, 0x9}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/15 22:31:33 executing program 3: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x8, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1) lseek(r0, 0x0, 0x4) 2018/03/15 22:31:33 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f00000005c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x5f) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000100)={r2, r3/1000+10000}, 0x10) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0xffff) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x674, 0x183600) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0, 0x6, 0x827, 0x7fff}]}, 0x10) getsockopt$inet_int(r5, 0x0, 0x37, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r1, 0x1) 2018/03/15 22:31:33 executing program 4: r0 = socket(0x11, 0xa, 0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) socketpair(0x11, 0x0, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xf6a) 2018/03/15 22:31:33 executing program 5: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280)=0x7, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x5, 0x7, 0xcd18, 0x26, 0xfffffffffffeffff, 0x1154, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x10001, 0x1f, 0x1000, 0x0, 0x4e1b}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x84) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r5]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 22:31:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000800000000000ffffffce220000004100000005"]) ioctl(r0, 0x8916, &(0x7f0000000000)) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0x401, 0x2, "0c66997491fc86459f10944a0530f647fae504bcc6bd650b07ee68dd315fa9f1dce043226b2e3344cecbbd4c64749c295bbed1907824f53f0ffe7822290ff2", 0x4}, 0x60) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/15 22:31:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) setresgid(r1, r2, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) execveat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='^\x00', &(0x7f00000000c0)='crc32c-generic\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='hash\x00', &(0x7f00000001c0)='em1\x00', &(0x7f0000000200)='hash\x00', &(0x7f0000000240)='hash\x00', &(0x7f0000000280)=':{cgroup\x00', &(0x7f00000002c0)='crc32c-generic\x00'], &(0x7f0000000480)=[&(0x7f00000005c0)='hash\x00', &(0x7f00000003c0)='crc32c-generic\x00', &(0x7f00000004c0)="2d7b76626f78070000000000000075702947504c00065524b0b7b2642193ed3aa18bb625d6e7a1fc59ad30ddd7a3b336d3873289f3a176c0d403ba0e1cc55e2a924e336ebdc46be6eefff71d5f6d829c5f6cf268152d06d8fd861b2bca3a6beb5b7d2c244d0fe7f2e74a36781647f087512a0d72924bfa2f4fb639e71fb52bb0dea91dd9d5acb1e371f121e1c825c04f2b0128e414269e5272c33c17f3e6110818849bae22336a6affae61a0358ebd754fa7271469e3b2de3acfa6d733bb5c4830d49385fb26fd1b0fa84bef07543de2e28ccc595af43847f8ec7bddfecd38c21ed1d513f2a379b7", &(0x7f0000000440)='hash\x00'], 0x400) 2018/03/15 22:31:33 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) fadvise64(r0, 0x0, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000273000)=0xd0, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"eeb34f1c5960bc"}, 0x101}, [{"f543eda9dbe4fb"}, {"caa84a8ba09afc"}, {"ba09cde5c42013"}, {"e729cd39aba43e"}, {"80117bba96b6c3"}, {"a93ec23ef8d802"}, {"0b8b25ac4686a4"}, {"07676eaa78fc4e"}]}, 0x48) 2018/03/15 22:31:33 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x28002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000003140)=0x59) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000031c0)={r0, r0, 0x1, 0xd9c, &(0x7f0000003180)="24470d9e2e0b619e234366a23cfcec9e8bf6a8ba4e3745024d7bb84fd9d427a15d", 0xffffffffffffff09, 0x1ff, 0x1ff, 0xfd, 0x3ff, 0x4, 0x1, "495f62c4c9e91e535d777381e3f7116135affe71479943f97bec332bcf2e1439674bd0354c1d0dd746fa729ae382de1ad89481698746505a694450ac6e0f2a0e96f1cea989c7174b3244815fc5aa85db7c9b77c4d0bbb815cbec9ef1312bf611ec282a9b40b8ff339ea2bb59a2419ce4da8f14a00b94ee84076f9dd271e0f492374a5ba8e86b0664ac7b3dd378f9e1e325f7bab0f2e7e679156a77cc70ebe4683450dfce290aeb10ca5f2d2f34fe9d2f7e889b031c1fcd111c95441770258568b9be8f8c3f18fbdb"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000032c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x84a, 0x1}, &(0x7f0000003380)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000033c0)={r1, 0x80, 0xff, 0x2, 0xeec, 0x200}, 0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f0000000140)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)="2b4b6700db90eb77ebc1c54204cfa82326322a58bdc18f17d1d97c25697c0ce2b37341a4a476ef83828fa427dc20949240050bfea3b3bb9ed6e4355588f526fd2511ab8b89f296e2414c4a5629d95f6c1deef55665c42b5df9fd285c5e977d42ce9f4fb459c858c1792af562324e370806f45a15bb9e522c8ba2f303d2c0656564e8dac2a0f46d172426cb2747a6e07d79d3f9cda55dd3fcc3b752549118c7ce38751ec3859b769bfc9f18d35bf366e082c0d5d4e6577bd61d0c6f11f7c6c01de63c5cdb12a3241d5e19", 0xca}, {&(0x7f00000002c0)="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{&(0x7f0000001ac0)="aa80dbf80ee75abe9eddf9b4305d716f951c9a9241de58b19d5c10f833b8b5cf9adf067d6e496a4a6bf8d264dbd7f2fd7079d1f67caefd7bb7a4ecdfab67cd56f9a83580a60dbaa0d73739aae9011c57e9b5e6f37c24d69ee8a950afae421dcb9d592d31645bbf6b26196aea0707e9742d9b6cdd6f37995150eaeb935478e9176c01c26fe29d57ece5cdf68bf81c8f17302ee09054bd53c902ef1bcd7120a08b1f24b95f29a3bb9b1a2283e60d635d1e2b1e6686a2160124ab147a6eb32ac37364cb9e89bd84876f", 0xc8}, {&(0x7f0000001bc0)="56bffea5ca1121802e7b4521461fc6da8e79bb9db15e8713a3f63594afc481c9ba8e4b82bd6cb4715e051df11e3659b6ed11fe05224c12a78911339804bf4b081f5825892c4d30d06def3f0e3af18d5da40a3dea64c1260df18102ea5746e51d9a0167443d4bb98d0ee5f0c7f47ee6d1dbab2dd93e0585bfb0b9f242f56244ae94b5bc7521830703ac95d927956574db7fdc45c435d5267cb6a7d082d476bb12177b38efdf2e401340cc89cc125a127690da9ea7e3aa6b5e6fa9407c879034e27d04d9db392066eb76fbb17fb3fafe59b36e70d55cc10a7c08f21a80e333373eea61c375a016b1d7c0393011a77b5684c636", 0xf2}, {&(0x7f0000001cc0)="eef5f5c31a858c5d4728593c82f0f89ce07940636f3bd433b29a8ad9090429ab7f041b2680c94b852668bf0e762b75e0edc77dca7db3a58bef035295c8131ed823289492b7d7ca24f60b49f2a9880afb", 0x50}, {&(0x7f0000001d40)="7a71b2533002706abe510b3901684cdbbc0299ee49f17bca9ed4ac802c9965df790ed1a7535c849c096259350496c8530cc5f4ce1f94973c410ed7a4322812ac129c91fd78", 0x45}, {&(0x7f0000001dc0)="c9ecc880bbbb573ecb04e2fbbb7c33e634436d90af39b633cbf2c10ef786293471d3cc0b4b33eebe790e4790af15f4167e53e5db6cb190a454233d55eb583ef83e3520c1296ba73233c99c6b1c086c208b3238039c708d2d4677f1708517f01fccdc88ed99a3e1413d70de092594f07dcd94c06fce3efac51b9062a089bd26ae981244cfd669e2b34d7b03d251d92c20986881640121b8c3b033fbb6d5879e4e2858dadce84b166b0dec3629a75661260a25d57bd5767bf74f46fb195aeecc48", 0xc0}, {&(0x7f0000001e80)="c3605cb2cd6e731118fb70d7b771cb5d14100adecc7a6e5cea7edf0f8f1041", 0x1f}, {&(0x7f0000001ec0)="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", 0x1000}, {&(0x7f0000002ec0)="a89a612e1e4b9ec9682fcb01342e796ed03ebb0561fb10a236b5ae8e0381cb67c9d1cc796d3feab13613d738b8089ab1be1f771f925fef217cf8f17b516ad1471703ae2eb2dfe53d9274b5920dda5d41c8d871", 0x53}, {&(0x7f0000002f40)="952da8fb4c5dfd0fd9b6200a3be70edc6847dd2aef9b558e943b3dd1b2016dd22d072c5a57b9c4a77be3d62898426b2308eec0a34b73578505b09204b6", 0x3d}], 0xa}, 0x47c6}], 0x2, 0x24000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000030c0)={{0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xe, [0x4, 0x2, 0x6, 0x5, 0x0, 0x6, 0x3, 0x3]}, 0x5c) 2018/03/15 22:31:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0x3, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='ns\x00') ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/15 22:31:33 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x1) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc2a, 0x2001) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x89, [], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/137}, &(0x7f0000000240)=0x78) 2018/03/15 22:31:33 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6255ac0a, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/03/15 22:31:34 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200, 0x8000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x100000000, 0x5, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000402fb0)={{0x0, 0x2}}) 2018/03/15 22:31:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x9}, 'port1\x00', 0xa0, 0x40, 0x7, 0xa28, 0x8, 0x80, 0x8, 0x0, 0x0, 0x8}) 2018/03/15 22:31:34 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x401, &(0x7f0000000140)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x800000000000001}) syz_open_pts(r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x1, 0x3, 0x3, 0xffff, 0x9, 0xb0, 0x5a84, 0x0, 0x3, 0x80, 0x4, 0x9}) 2018/03/15 22:31:34 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0xcfa3ab2) 2018/03/15 22:31:34 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000001, 0x20000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x814279b30ed318a, @time, 0x2, {0xd8ed, 0x82}, 0x401, 0x0, 0x363}) r2 = gettid() mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='proc\x00', 0x200000, &(0x7f00000005c0)="8490d92402bbfa44c948232424dcef582f84839fbedbd89abdcb6d103b59223908c82c8a60b4349561be9f82b603c81b205506ce31a1edbfc5f61c078621e3f6ac59bc4fa8cc6bee3bf7be0abd2cac291128fa1be7d1747a459fa0679c4b560c557161cc906729e74354e76234459dd4af461b7c728ffd3728748102846de89f2e1db08daaeeb60f289d3c565340f5953a58") ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)=0x5) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x5, &(0x7f00000004c0)=0x4) tkill(r2, 0x15) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xefaf, 0xeb21, 0x401, 0xfffffffffffff3f4, 0x18}, &(0x7f0000000280)=0x98) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000300)) userfaultfd(0x80800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 171.213298] kauditd_printk_skb: 21 callbacks suppressed [ 171.213306] audit: type=1400 audit(1521153094.000:201): avc: denied { setgid } for pid=20158 comm="syz-executor3" 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 2018/03/15 22:31:34 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x40000) r5 = dup2(r0, r2) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000080)=r5) ioprio_set$pid(0x2, r3, 0x1024000) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000000140)) 2018/03/15 22:31:34 executing program 3: socketpair(0x3, 0x0, 0x2b2a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8800) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000e24000)={0x0, r2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r5, 0x40}, 0x8) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) clock_nanosleep(0xb, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) tkill(r2, 0x15) 2018/03/15 22:31:34 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x80000) shutdown(r0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYRES64=r2, @ANYBLOB="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"]) close(r1) 2018/03/15 22:31:34 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x0, &(0x7f00003cc000)}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000300)=""/174) sendmmsg$nfc_llcp(r0, &(0x7f0000000e80)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x5, 0x3, 0x8, "847a3f31f760aa4e1725edeed992f4878ab2a51d98aa1768527811476f51ea7745a8ed0f9439e023b202b76abb058db9262db94388069577acda92e6fa3ff4", 0x30}, 0x60, &(0x7f0000000100)=[{&(0x7f00000000c0)="2c8a2d82f3265ca7e2150109cd1e8f7d7bca695925f231ddf9218b678d5e38e4249089f9342f75d7a229c86882a4", 0x2e}], 0x1, &(0x7f00000003c0)={0xd8, 0x11, 0x80, "d09e34216cddeae2adf2a10a8f1fba986df72fc68e30b1da66165ae50039f6b0257c5d8928950c142fd48e45be9545758bc660ba9bd45494adbe79572b52780b4dbd30d961ee949f47333b2d33bb896e7aee50709bd09e7caec9f4721e94c8165952247dc5a96c9439539a9d893cd718417aef86fed043074eff93af9c7728e59c36a9138f520b13d868eb3686a2f5bef7c50f64ad115a70650993a14afa2a4d6c364a6d9495f5027e6607e5df5ebc7490bea9df518af303e69dd7493818eaaf40f70b1c"}, 0xd8}, {&(0x7f0000000240)={0x27, 0x0, 0x0, 0x3, 0x6, 0x3, "0d67609bf9c74233241c2611b84634d85e54cf4b33b8ff42da22fa58735ba12cbaff50c6645965b0aedf2c52489bf63b0e63edb4e206196996be58e286fb39", 0x1}, 0x60, &(0x7f0000000640)=[{&(0x7f0000001000)="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0x1000}], 0x5, &(0x7f00000002c0)={0x30, 0x0, 0x0, "2495420f43e8101e176fc98149dfc5ea0e6ba596eb8d0ae65b67c4b1a2"}, 0x30, 0x8000}, {&(0x7f00000006c0)={0x27, 0x1, 0x2, 0x3, 0x8, 0x9, "8b39c05e35e3e7aebc37513ed731e24adf9ca82a9b3803925f4aea6926f4939095f59e1b05aa8617fde86c2da8a93f306fdef68d1b925685309dc6b056ef0f", 0x27}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000000740)="32648b50545ab86b1e6e6602f6bfb777abe3ef8a24d5bb11054e0f17746d7eb8026ef713a52ccd25b5e537c35b15a07203c3e85da6e63a3eb1aa4ceb1ce472c8418a274ed05b384100c51050e01f9f42bb0439804fbf7fd7b15635a760dbe783f86e7d333efc8222145672d1a790eceb72c28617123e995595226408b65a6f3ba8965129730ab902316f399aec", 0x8d}, {&(0x7f0000000800)="86a46d4f2d28c5c71f29ebf0c70f59337d856265c15b48bdd94ec0c35564ca2fb7597cfa727193520d309e336c50223b210c20", 0x33}, {&(0x7f0000000840)="2afd9d9e3aac134388a0f34c3d64011d808af80f4c8485efee01289f5e2d3a414f5f16aa01d2ceee2b0edc7b174c050b5054e60e0fae2e5e3b4dac7f4894b8a4611d53595c1a1659b5f74fad85c748c533a8e193f412e86bba549a2d4995ac566edfd879c80982f73511612b1d3f9382d195eeca59b562c732a84d52c6d6c370a83e1056af7907326492592e7130272bd32863b70dfcf9f8573d7eff988ca1f2075d5dbf831b2ed319774177348d0007a661bfa26962c82f90f49406c24d9fc26faa3feee0", 0xc5}, {&(0x7f0000000940)="c7a63aaae642a0273185a43535d2493de9ec4a550dd11df339f1c2dfe280e8805ec5066bb5b0c25fde16c844b670edab5cb613a9e6fbab2fa6cdb43ca8fe2a185d5c1704edf22cfc70e34f93e0ae7e952361a00fbccd8644c6088ef69da5381190d54968ec5100ebcfd43ffa84", 0x6d}, {&(0x7f00000009c0)="9d60a3f0f2592b54b3cba0ff95baa620337fba4da2ff7d", 0x17}, {&(0x7f0000000a00)="44dd217c883c44c8d391073526de67122762dcd27cccf8a447b6a4bdc021dc26424c0dfbdd244f207fe0a13e09d55c700261c8220a5db03b9364f859a442d59985ff2118ea3c578eb57e871f8b93fd807b858b93812573feefb70fb42ae38716c5c8c26f620d9333a340983044e62ca0a63373877588a1262344316697c9aaab45a8a9e9f0982cbb8aab1802ec716aeff88cbde535fae2991d088b8c11120b9d42", 0xa1}, {&(0x7f0000000ac0)="999139b58fe13aad8a64242ef59ddb99ea580ce3be53eda2ff1ba881c341e5660ad2cb6333ceb8cc52ad834456707b9d51c44fe81881159527b42a1db46c8ccfae208996ff20e909c7ed4fb7c1461891184944ef6c012ad2a74bd525c6245ef20dc558da8d83a1f66faf206d0fcb427a", 0x70}, {&(0x7f0000000b40)="35508750738453738bdf8592b25aec1f0052e79348de441bee5c1e76a262b7fdb0f33e4b8ebc1d5556da68c05647d632b98c0f77e11077a138fb79faa3527b740453b144adcd34a552dbc2b424661f88940edeb843513cfec090de85a5a03c376b908a68b4a1c34d8379ae723b223ee02aea6858cc91842c6d8d1b5384b80098699f5f1f1d0447741c9895c220f074f232f3daf15b878a259db3fda4a055301dad6789a8587c24bef125369bff9b3b53bbd5124f4781", 0xb6}, {&(0x7f0000000c00)="69474332ec2454eaa2392ad90962b2954dab75db14b0d2240e8cd204cc6ba2f8d21d56a52f6bb12e0809f5c52754be77afae95d80e5c488936f04b2315d4b9a2f705cb94d89b9a0cf07137e99aa6e362db1cddf31bd55a6f34ca74e8f0834020facfa68d21a8f8925812e2bddcb1cb961cd92cf3b59de7e3144d53e13b801649aa09a508c0ec027d52ec0bc9c48310f5ead93f571c1fdbb7b9cc26434be3f4120d65032491f6e2ec803955945d01115ddbe6d22a92a17e61878b106b0af3ab99aa", 0xc1}], 0x9, &(0x7f0000000dc0)={0x90, 0x6, 0x1, "cd512535c60207121b759ca23cf0f855dda63c8fdb719d141b4eb4719a6630e3920010b16eadb479c6670fb83db0e00ac94189c00beb92cb690f8610c4f4e1f95681ad18726c148decdbd515ed175ec3d6f20b4e23003da40298fae6cd06a7aadb90587db5036f5f4e16c9fdeae498ea2f72b1b9e3a6a54c7171f8b5556c"}, 0x90, 0x20000000}], 0x3, 0x40) 2018/03/15 22:31:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40840) 2018/03/15 22:31:34 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xab1, 0x8000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0xff, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, 0x81, 0x4, 0x1, 0x4, 0x7, &(0x7f00000000c0)='ip6_vti0\x00', 0x7, 0x6, 0x2b4ede59}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0x3) ioctl$KDSKBLED(r2, 0x4b65, 0x0) 2018/03/15 22:31:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x100000000}) 2018/03/15 22:31:34 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) fcntl$setpipe(r0, 0x407, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/15 22:31:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000040)={0x3, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='ns\x00') ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/15 22:31:34 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'yam0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x3, 0x3, 0x3, 0x7fffffff}, 0x7, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x8e, 0x401, 0x5, 0xcf}) 2018/03/15 22:31:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x400) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x7, 0x4) 2018/03/15 22:31:34 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x13c) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x4e22, 0x0, 0x4e20, 0x7a, 0x2, 0x80, 0x80, 0x88, r2, r3}, {0x2, 0x1, 0x4, 0x0, 0x7, 0x3, 0x255bc569, 0x6}, {0x7220, 0x0, 0x1, 0x20}, 0x20, 0x0, 0x3, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x34ff, 0x0, 0x2, 0x9, 0x8, 0x80, 0x3}}, 0xe8) 2018/03/15 22:31:34 executing program 3: io_submit(0x0, 0x1, &(0x7f00003cb000)=[&(0x7f0000a07fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0x0, 0x0, 0x0, 0x1}]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x4f97, 0x7, 0x1, 0xffffffff00000000, 0x16, 0x7}) 2018/03/15 22:31:34 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x100000001, 0xfffffffffffffffc]) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000200)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) write$selinux_user(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73636165766963655f743a733020726f6f74011b76918a9b8728138b40719655c23df81a823435bf26a458c81c3bc041126724bd7ca1aa245b1a28d1f79857886284063db80adce5ed609b4f4cf4d8c694c35f082e4dbfd0a74322c3fff53eb8f0917b62b5f555e97141002d8d81aa08c78ab0852928ca21cb2c33e188206d931ffd4e55315138da0b5b5e626b1c133422988e036c7b6d58644539ad5cc262543c506b076a4d848534acea1c8c3a684a02b3c58535cb10f675e84f2f4535f1e69a5d9a6a74040272f51134b77dc2a44973484b3a589619802f53fc31b592454e72428775"], 0x2b) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/175) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r0, &(0x7f00000002c0)="8af5159db73e3ed99d671be7a4aa9abd3e5bbde2bdcde3817c39e6976d950f82a06ca318b2ff5a9ba7b928d1c23cbdfe40391823528c991fed65b053eb6eaad71f5abd67c372accaf99ab47211868f8faa6d3775c76f9f5a9be8329c91fd255ed3669b3da0d94a5891450e4add317ee9f834a66669cd83779cb74c7387f9281121ad9024b27a5be530d32cdccb274bcca7f8d6533c9c6d66d1b74838eeb337531c90d7a25f57b535092cb3030deef6b900613f8514d70c8cb635139346fa0a48ef54bbc87bddb00971aecf59b0bcb6dd1b7dbd18ca040748453105ddc729d20deecbba20", &(0x7f00000004c0)=""/165}, 0x18) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000005c0)={0x5, 0x4, 0x80000000, 0x7, 0x5, 0x3}) 2018/03/15 22:31:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x15d, 0x414401) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) 2018/03/15 22:31:34 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6}) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/03/15 22:31:34 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x80000) shutdown(r0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYRES64=r2, @ANYBLOB="000200002c2d9175989083895a556a0da6a0eac82015ce79fd984dcdeadc20c552d7e9179220bb68dd9f73dd342ec2a4208adb8a5617ffd701a3319f245bafe28f74907191d878bbb0b94107e078c8eae1d76992b5569f92eb0000002077990023b53e4fb2a1286da880a0feb79f698152b11cc30a45f74cc8c30a603801eabc18845670871bebf28534eebc9e4f49613ad97512e2449d78dc5528fc823b5534697bff393fe9f856d87729195de434156c74fd1bbcbe8d9c9eb8893fdd8c9f2a7caf6893fc013b260b099b477246a804d690054d00f050835fd7a61f716a56378011d24790e99bd8acb59a2d34b790fcaa18c7f2f8442772d5a48729aa72c7127b057c77540e673e7ff5131543ef57097f1b3e1cdc77a40c06b57cfbf9e3f5b77b0b5dca030000000000e0a3b90b674d252ee498281a5b65402ac44ddf0c6e8b0ce0853857c41522051a2a57b19c03404c5a86ecf1adaf182a7c0710b70777a8bb9d07e8463a40c0a74866468acde1a9c048c007878be16fe968d19bb0d5a3ae76c94f231b583556c9c398361b9e5ddee9bd968edd783621c520a3f4fb1a695b16cb83a6cd25207df7c71859c068a4b96a5ac5dcdb1ce624df5802598298b943289473c6e0f728d0"]) close(r1) [ 171.562188] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/15 22:31:34 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) gettid() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x141000, 0x0) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"a08fa85a32cd8b"}, 0x3}, [{"10ba1972a855b1"}, {"65874d64abd878"}, {"fd354cd1f8aea8"}, {"567b89f995e2ac"}, {"452e6e021b1e23"}, {"7bb8b78ca82a49"}, {"f5355c390b65c6"}, {"2ce118e2447e15"}]}, 0x48) 2018/03/15 22:31:34 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) prctl$getname(0x10, &(0x7f00000001c0)=""/10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, {0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xa3}, 0xe6c, [0x8, 0x3, 0x800, 0x1, 0x5, 0x4, 0x9, 0x5]}, 0x5c) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x2}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/03/15 22:31:34 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000100)=""/225, &(0x7f0000000040)=0xe1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) prctl$setname(0xf, &(0x7f0000000080)='/dev/net/tun\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/15 22:31:34 executing program 0: syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000180)=""/131, 0xfdfd, &(0x7f00000003c0)=""/160, 0x3}}, 0x3f) 2018/03/15 22:31:34 executing program 5: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x10) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000000000)='.', 0x1) 2018/03/15 22:31:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)) r0 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='\x00') open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)) 2018/03/15 22:31:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20100, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x2, 0x4}) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500005bc0d7a0a5ca7aa178ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/15 22:31:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7ad}, 0x2, [0x6c583679, 0x5, 0x5, 0x7, 0x0, 0x61874298, 0x8000, 0x3ad193f6]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x1) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6gretap0\x00', 0x1000}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/03/15 22:31:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x84800) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmctl$IPC_RMID(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10002, 0x1, 0x0, 0x2000, &(0x7f0000755000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 22:31:34 executing program 7: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x40, 0x800}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x41bbf0e2, 0x280000}, &(0x7f0000000240)=0x90) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x9, 0x30000000000000, &(0x7f0000000080)}) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000000000)={'gretap0\x00', @ifru_map}) [ 171.661829] audit: type=1400 audit(1521153094.449:202): avc: denied { setopt } for pid=20252 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 22:31:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x3c002, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000540)=@req) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000500)={r0}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ff0000002900230800000000000000000203000004000000852de5231264f2cb16d8098acf5bce3f76a66dac22053eea84b16d7454da3dbab0e608492e05e75a92f829ec272dea0115ae694d89a5d4e7ee0c9bc9220d461aa120dbd68b3e4b71fcadb6bcde4ea63dc4652475257fbf428acbd3ddedabef9e84d747e549402c6ec3e1c30255184e68132113b86ed2a37f372d3b85ec0f1576ba"], 0x18}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xa7a8f19ba0624dcd, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc4, 0x0, 0x2, 0x1, 0x70bd2b, 0x25dfdbfc, {0x1, 0x0, 0x1}, [@generic="d194fef1c5085c651494c28584c77c12d93eae0cdbefe19249c9083d0e78238c3bfec0a78ba0dd2b0e7bf505e55630e5987301ab648dd6e032e37c188fa699c0acf04cd5b41baa387adaf03545a23e97e8eea8b3c77cbaf7b74896ea3c88352156e71e9ab9163437065456a55109d5078e88fc892b6473b2e13149f7c76aaa8dd7577e1d49b9a78a1385fe199146999101bbc8984b0ab5947ee2ce23b8c7f663609b54c011d899d1e9a58384d2bc"]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000380)={0x7, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}]}) r3 = semget(0x1, 0x2000000000000003, 0xce) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000005c0)={0x2, &(0x7f0000000580)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000600)={r4, 0x1}) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000480)='/dev/sequencer2\x00') semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x5, 0x40, 0x8, 0x7, 0x4, 0x3, 0x80, 0x8, 0x5, 0xff]) 2018/03/15 22:31:34 executing program 3: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xf8, "73acc897766635f01145084e2a7804ab0628a062b76715bbe0ccaac40740de138baa4f7b1af4bf2ba5996b71a3243bb9dc4271b5360c502159a551852fae49e1fa07b505ac193170182f9b0fceb393617c067250bb8d9c2972497d5ce761bfdb7b67acca5d92f1f65cfcee314d98e892105c63f605adca79bb0a08442f8786daa8aeb1bece50909c495d17dd2113a8301ee82412bf50ec0ff32b2019e92f3309602d5315c2570576b7d4e7eaafcf759ba811d42a5b14f757a19f8af7810495abe98fbbc4e6f4642e609afd49b6e1cc33a22cef138747ea2526116990b18007e5d396484c0c714f58ed03d10c24bc19495a2d31c740119354"}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x2, 0x8000, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) socketpair(0x1b, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000040)=0x7c) 2018/03/15 22:31:34 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x20, 0x101000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x100000000, 0x80000}, {0x2, 0x56}, 0x0, 0x4, 0x8001}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/15 22:31:34 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000022aff3)='/dev/dmmidi#\x00', 0x6e, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x13) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000c40)=""/77, &(0x7f0000000cc0)=0x4d) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x3, 0x2}) fcntl$setlease(r3, 0x400, 0x1) fchmod(r3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r5 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x2, &(0x7f0000000300)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r4}, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000017, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getuid() lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) r12 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) sendmsg$netlink(r1, &(0x7f0000000c00)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb, 0x42100800}, 0xc, &(0x7f0000000a00)=[{&(0x7f0000003000)={0x17f4, 0x20, 0x8, 0x70bd27, 0x25dfdbfb, "", [@generic="fa5c748d4a9e2e54c5d79e272748017313b4d3571090e627a0dd5fdec8c66ec27b02b66ef011a78fa23c02aadbe2e2b7345238816e3c06a844e927e33c0e71fe8b3a1e67a44723ce3b49bf6b04d644859904078c4d673baf5d3ac5e805da8600876812a5db6e7f8d767ee0da3a806bbc96ffc5f20ded18c0e19805621a7e1a680114ffa446e6aa526d4143ab9770aa08dc414c0cad4c702a7f458bba6ed559aa67ec33d54fcd119f9afd49526882a1131b0ea1096391a83629", @generic="2010098894546c9e0ffdd18b1e1c5a21851b4ecae2b62ea1cd571d1c1fa463526d85c4f03a0506a095dba2cb8fc90a53a3960e4d40edc0572c4c0adb7c290e1c08bf514f9820195f770f6ef52125a94e3f3739d8e6ed1212742db27ca8a6131e3e70f20b181b74c0598ee2d2326aa2e3eebeb14802d31ed549a8ca73b5e588e69fedef48ba59e32f645abc3ffdd94628f599ea58d1b6cdbfe505ceaedea653b2169e813701a93e65b9e9f9a12d2b8beb1eccdc8d13a3ddaf48185f77e253251d6a15f208d0b14d7964a75349a473991514892bcfe2c87c0f5c84978a5d3782cc6ca25b3cd34651d31d71415223d5c638d3e1426d38", @nested={0x2bc, 0x4c, [@generic="83dfb71ea79bef30984fe104e27172d61479e8e36a359bfae26a754e8f0bda68c1f4165428275623c31360586a7842cfaa7e37ebffe90efc4bc60c7f80f8a80b3c41d99a7e2ef1d7a4582706a7265473fd018cca7de828f838c628eeec4ded5a8417f82a73e0f9a00134ca275af6eb2adf64391c164372b4e6c242df2ad6161f21abed83a4fbab5bb00b91", @typed={0xc, 0x3a, @uid=r7}, @generic="fb181194ecd5014ff59f10997e8c0954b28c8f578fc911cec0efa701b4e5fe00ff4dcd265a0832bcb66a509832cb57d5248687b709012f20567f52d3d41ca287a3b027f541dbd29f3a58209e8ce9becc1259e2c9d64af9a4776ac95bee444b2ad50c4819de7c11b48908f17ae8e667fdef8d3f158ee888b01b454c", @typed={0xc, 0x57, @fd=r1}, @typed={0x74, 0x60, @binary="6bc14fb61f9be6c455d2e87b4a1f584f7ba3e1bf990dcdab40fcc8375efc9255f8688ce6f98356e3831071693c2467ce27cc413717bc20d92e79c87caf1a1a693fbdac1e1580758c4d33cd6c256c6299aedbd147b6362d359f6cb5e78f6e77a158d05070b43dbb49b5ea8c"}, @generic="3ad1c658b8451090023a999b0cecee232ab060955addd87243042070f81263d4912bae9f5b768b635de73dcb9deeee95887f3e38971772aa4d7279f34d6f0ede586dd6c11426242e307927ceb82525e8299f80408c8833f94ec918d4dc99eee7f56cb4f942bcd7e2acaf1361b640c71418ca2cf6755cdc5195ed81fc7b861a5c21dd0af7e435b2d0a9862d8666c9d7c244e487357e47b41a71181f23e5bb8f09b1663474ac8c9b8ffe57b4aa7374fe29d777f717931157e9efd28db16f9e4bd8e575bf2d0386c863f9a5728eea", @generic="3bbbf64e2364fb2a1c7843a6bc98262e52066929cba869dc8cf50c45dbd9a96646fc17dccca8eb0f5e34dcc6c029e590", @generic="41f849a87a66aa3503d7e6a596c66445a6515846455b29948f8636cc525c47", @generic="0fc39bb4232ef7"]}, @nested={0x288, 0x8c, [@typed={0xc, 0x400, @uid=r8}, @generic="b1ee1f2880b8b5ad48a3c9d036bad4ffa0cf362b99cd78dbd36c8669284677bf7e82b93164d89692ad1361040ded6f21fde8ace0ac758460455721010ed266220d2b4e648786a4c628b52a16f1cc0320b62670d66853a65ad7ec363f9d59dffc60d8ec1656f77d43a3df7f7fbc17075488aba09b02d1d2d63a8ba0fcdd6166cdfd704949d3180fb39f990a6f4bc8669e1cccc1eab13e83078a1df4571138", @generic="b8e0eb434fa0e1c8f5c025f801b6c19ff89c66b6b9ba9f30a5fd1f2677e5f3aaac27f2ccff5de9baa76c130b0d65ed3086de6814671e89a35d0b3651e6bb9c0473c11d8f39280257fc63ab8396a871f0a1f201ed54cc94194a4b982b45122ec9a80f311c6ce16bd34b82b80ffdc459f6693330b983f24e48558fb7f3616a3495fbad0e9edcd2994bcc7fe93eb971265ed9f94595c1c0d45e4b01509a956dad5994ff1f8afae7fe5492c630e0663f3ce321527393b8ffcc95e1da4ffe1b6c836042afa4d0b61dbf", @generic="252793c693f5a294c3f802a690a5591f4693d5e2334afe087ded98bf54d3b512bb59ff3f71c5e2a5fc197d9f3d3a0563e23290adedd49a1376052257a32b70d88461c39ece3274447c7b42a6558c3b69be4ed078add9330af44fa58c4850a04449f70beda520ae32f055c6a4cf78a582974446c95b3c53ead99331df623060f53264a4ec25c5", @typed={0x18, 0x44, @binary="11ca92bf4ebc4ade114c88a85a"}, @generic="282687326fc2f1b8ac8216176fab32284fd661090048c17a7514ad87ddcf8c5b0a4fa831d89d0a71aa53000090d1e3b2", @typed={0xc, 0x27, @u32=0xc7}, @typed={0xc, 0x80, @uid=r9}, @generic="4865486f5eb1110ad21b0c53976e48724992f02bb41daf6c9f524416afd3f89c8f9553a4065e2c3403f6df1c"]}, @typed={0x1008, 0x4e, @binary="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@typed={0xc, 0x88, @uid=r10}, @generic="ceb5d13a90e3a9816778be62ccbd6c153cbc62d8e91fec80d13e4ffc049fd0ef4d32389fbd60f53252d4301a77db9f56e9bc4b35e719fb9f897263eca2dee88be95c079cf9b0b66ff5dd742709f4f4a931bbd0", @nested={0x88, 0x3b, [@typed={0x18, 0x32, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="d5b8eb9dac6e8d0903083ca2db6412f514e00a7590f6be29be4e61347faa5efdb4", @typed={0xc, 0x20, @uid=r11}, @generic="9876b540f300866fb7097724eddd8aac394e53bd1dad7dae2fbc4449feb6c69a2fe60ecf41e57fdca049cfc3e47ce46534fada", @typed={0xc, 0x1, @fd=r6}]}, @generic="cb"]}, 0x17f4}, {&(0x7f0000004800)={0x22cc, 0x16, 0x1d, 0x70bd27, 0x25dfdbfc, "", 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@binary="ce1556d64e022af371746bf178231d5dc97f6c03fd084c28682d7ef6fa77fb2cc7ba354aa83744987028"}, @typed={0x18, 0x8b, @ipv6=@loopback={0x0, 0x1}}, @generic="f17d70421a5d646818c7ad8b745ac575de3ec3893d97452529bf1b922bbb828b76bd2a2c2a3c906a32ad2a67c1e362e45c0a6a35", @typed={0xc, 0x56, @pid=r5}, @typed={0xc, 0x8e, @ipv4}, @typed={0xc, 0x63, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x18}, @generic="327fa44c14", @typed={0x10, 0x1e, @u64=0x4}]}, @generic="58d985904be8a6fc1a4eb4396f74764b0e1e82f23631cb0c7ba4043ee4ccbd2fe231865df95df5d0b5dde151cc69", @generic="a7e54336d321eaeb"]}, 0x19c}, {&(0x7f0000006b00)={0x1260, 0x40, 0x200, 0x70bd29, 0x25dfdbfb, "", 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@typed={0x10, 0x28, @u64=0x3f}, @typed={0xc, 0x28, @pid=r5}, @nested={0x234, 0x67, [@generic="3c6bd25f1e7891f4b14ef4b08999cc576efb11ffed6006fbabee3b3c12bc8be00df9f0a056f103eeac4689820d1825ecb2dbfa5e512eb7bd6445509d1d08a72354016baec1d8b04702d901035e3a34ff5e", @typed={0xc, 0x1c, @pid=r5}, @typed={0xc, 0x24, @uid=r13}, @generic="d644be86779454c3841f785d2270129a979d61af5be66c6f10723898f539eaca5ae4a8c79aab1803935c0fb3e44d5c3abfb648457b9d6490d1997c8e55d93784b6078032c0e8e6a35aa46691802210310e3cc57acb0130b727d49eb7b74aba31a30faaea61ab6b6ed1011920e13d1e892ce18a21fa509811c1f802eb6adace4df34960c5745e96c3204a795fa750b0a97b21e23656401e7d0d50c86775e0bcfdfccc61ff8c1c36f08b50170a34d5182412c5e780d0f237705dcf8d2dc2cd1d48b0459608c53891f41985b00f6413f549", @typed={0x10, 0x91, @u64=0xf027}, @generic="227748a3541b043b76cb11e424a278b1fc2a9ea05844921dc494658d345751998e5ac96e123eed313c4a054f698def016d69783901cf14e7c787a50a038d27aca0c12b4cf5f4a62d26321e833b03eef917eb105e136a76efbde80be0a13e142598167756a0764cd4215a4b969b564891d69f1351eaf521c2226f39850a6a25c9ed76a7570b947e17300c88309265df1f1758dcfe490bad16daa77c0b63f7c6529318efa4b34e796677ea723f3d869aea8e3201b13274f84eefef09b757478ac19590dac6bebc228c1ee45b25e4236bd1ffc14872a635d11060c4262d3b9c4d37fc3621c7159463"]}]}, 0x1260}], 0x6, &(0x7f0000000bc0)=[@cred={0x20, 0x1, 0x2, r5, r14, r15}], 0x20, 0x4048880}, 0x44011) 2018/03/15 22:31:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x60001, 0x0) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x5, 0x2, 0x5}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x10001, 0x4, 0x1, 0x42, 0xd10c, 0x8, 0x0, 0x4, 0x60000000000, 0x0, 0x4, 0x7, 0x1, 0x0, 0x4], 0x1002, 0x227004}) [ 171.745192] audit: type=1400 audit(1521153094.532:203): avc: denied { setattr } for pid=20279 comm="syz-executor0" name="pagemap" dev="proc" ino=62578 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/15 22:31:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010ec4)={0x20, 0x23, 0x408, 0x0, 0x0, {0xe}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/15 22:31:34 executing program 4: 2018/03/15 22:31:34 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2101, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="3861435682686d8c7bc10d9a562e390b23ebc9fa4cdbc55dd133d3535fef70f22efe3868ab441f6aad2507331b36db6dbd8e127efd357bc9b1bc0050c7b31b1ff8027568d3b4fa58719fd453b67aee26189b946b52cfbc14ec4dcd91c50958d47b9d12962d7b70052c6b5115efe521bb1820d300604983625b2dee05fb6c0e5a923f370d2c2adeee8d2b4a674e7f8b1cdb219a640a22aa275203ce367f567b82f70bb8ce760c0d94d2a20c04b2f5afe77131a75ddff787aa2633b2e88eeda986d1830410591a5a55c18f028de0853f57c057", 0xd2, 0x4000001, &(0x7f00000002c0)={0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)=ANY=[@ANYBLOB="200000001000ff020000000000000000070000000c0000000000000000000700"], 0x20}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="5e86ac9eb1e34ea3fc460dd984008daa0b86fcebebb911130373569ca2e181f5a19e4be9698bbb6db4d2c6713e3d9e3a1a2900a4db09d2d6c6bf5b22cd3c1131dea7744f503b49fd038f156037bf0a3ddee9b243fa69d4fc591ea9226a7538b7a763b80f92e76ffeea5ccd5074ac0b5745317df4afe2f7a1ead6cf6c9a774cd09ca168f89b897341596d6b235dfecbc13945b9020ad5696cfb20cb4da2ae44ee5f3a98e224a8fc02", 0xa8, 0xffffffffffffffff) keyctl$update(0x2, r2, &(0x7f0000000800)="43b13ac17c4aaff90a7324e72267f0c55566a19ec86b0815f01c4a07afeaa57f1b1700bb0ccdaadc5aad66687bfc0d4de34d35efe943df6c86b3e5b954d431080000005115d7520ca155c3ef2afd358d5afc4f167cb9f320c3c4f4e0fe13aab4b7206a051d773fcf84a14b8f6dfdda7a2eaf646d2a85d1a691c2bf24cef0183b3e443bac5fe928d51815dac5c1273683158d849f48331c351d60109702df0299fe82b7d167175db76bbd69ec05f0172df36043390b4974bc3fd1e935fdb4b54d876d358b90bcfa8296e9b43be1a72ae1182e6e3e60b960e1befcc8e0e00aedf14b2f6e00000000000000", 0xea) 2018/03/15 22:31:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x1, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="5ad77fdf4119b93a5c968a1162181d10", 0x10) r2 = userfaultfd(0x0) dup3(r0, r2, 0x0) [ 171.770954] audit: type=1400 audit(1521153094.554:204): avc: denied { map } for pid=20278 comm="syz-executor3" path="socket:[61834]" dev="sockfs" ino=61834 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 [ 171.784612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3354 sclass=netlink_route_socket pig=20287 comm=syz-executor1 [ 171.828188] QAT: Invalid ioctl [ 171.834169] QAT: Invalid ioctl 2018/03/15 22:31:34 executing program 4: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x1) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000200)=""/93, 0x19) r1 = memfd_create(&(0x7f0000000000)='/selinux/mls\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x39, "9074b093efe181cc86a38b21d005fa71427848159f4f45ca5aeb1d9b8b2f0ae3aa3abc25581734c5b8e32176fdfc2c4b326f6c0adf87210bc6"}, &(0x7f0000000100)=0x41) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x20e, 0x8, 0x800, r2}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/15 22:31:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) socket(0x9, 0x3, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) write$selinux_validatetrans(r2, &(0x7f0000000080)={'system_u:object_r:var_log_t:s0', 0x20, 'system_u:object_r:pinentry_exec_t:s0', 0x20, 0x34, 0x35, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000100)={0x3, r2}) 2018/03/15 22:31:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/102, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000040)={0x24, 0x2a, 0x311, 0x0, 0x0, {}, [@generic="5c9dc6975ccd3c21d2294c9369"]}, 0x24}, 0x1}, 0x0) [ 171.845711] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3354 sclass=netlink_route_socket pig=20287 comm=syz-executor1 [ 171.872696] QAT: Invalid ioctl [ 171.876102] QAT: Invalid ioctl 2018/03/15 22:31:34 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x100) keyctl$session_to_parent(0x12) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/03/15 22:31:34 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/03/15 22:31:34 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="585988fcee9a8a60c15e85cafa3183ef8825c3ee1f416bdaaebd29865e0276111436282bb5d163eb028aca7e2370397c8672c6131cdce1", 0x37, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) creat(&(0x7f0000000180)='./file0\x00', 0x41) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) 2018/03/15 22:31:34 executing program 7: epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ca", 0x1, r1) r2 = msgget$private(0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) r7 = creat(&(0x7f0000000740)='./file0\x00', 0x40) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000780)=0x8, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000580)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000005c0)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000600)={{0x9, r3, r4, r5, r6, 0x4, 0x7}, 0x8001, 0x6, 0x6, 0x8, 0x0, 0x9, r8, r9}) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r10, 0x800455d1, &(0x7f00000006c0)=""/75) 2018/03/15 22:31:34 executing program 4: 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) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001080)) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0x1000) 2018/03/15 22:31:34 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={"49444c4154494d45520500000060b8332200"}, &(0x7f00000002c0)=0x1e) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="3462f46fd85fdf3971baeb86b92fdc578d2a99295cec4590c3acdb38f47cd6cefbcd4297d31532d8dfa2ab2e304010ebfe46fb9b54a531493b9fabe6ecb1b291abd064fbe334646088896792a985e5d31bcf48952a728341648a420de449bfeaa1d2851f11e741c6d82f8dc775e6b2b5f3", 0x71}, {&(0x7f0000000480)="5f5a712fadcedde1cf88b50d1b6df87839a484f65f76362d1a54a33bb3364c5dee6bce81d0e0a739769fc5a37862ad5a8c3b8b5f8e2a8b5795c93848694aa08437eb1d6b2d911d16818ae472b12c54bd1097b58c9772ed5a58ad5f494afe6aefa98f441a677f56a20c4a8bce03f9bbd556c3bdfd37a669763e0d5b1481a2f12334a10e7c3173bf834d1071c3e920b4ea4b4c79cbad03a341399f6b900d19a99e9fa8c2d85804cef5fed25b938e31096d73004a9d959eeac8fdd867a66c688f4ba3903ba79dea30ed9760d870c219e27d505555fe5f9776094952d8e8a52846f778728b1f40c5e95beb67a9a472189b22a89c1002de10", 0xf6}], 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e24}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @rand_addr=0x3ff}}, 0xc79, 0x9, 0x384, "c08dea96c8645569373938bde60bb9cf902418e162d978b0099d9b6a85a7581dc4edb3fae7c579ddabd9bc115ab902465f46bba121c80b4301f0f3bbf08c4230fe26c6f74e5f5caa7b99a7fed6e424b5"}, 0xd8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x9, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffe0ffffffff00001400000000117e3d7d0cbc9f72925b58bfbce5e52d497ae244c99a71948bfde242e7f0fe0048c7b77f1eb07867ff4bab962ac6b66decb943c63c27c285d2"], 0x0) 2018/03/15 22:31:34 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x2, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) sendfile(r0, r1, &(0x7f0000000000), 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) 2018/03/15 22:31:34 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x100) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000280)={0x5894, 0x9, 0x4}) r2 = dup3(r0, r0, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x6, 0x1a8, 0x9, 0x8, 0x2, 0x1}, 0xd7}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x4, 0x400, 0x2, 0x8, 0x20}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={r3, 0x5bd, 0x20}, 0xc) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000040)={0x19d, 0x80000000, 0x100, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0xc9, 0x37, &(0x7f00000000c0)="0ff435af5ab86c7682ebdc117308f2b4b9e4f3f44adc4c5216236c5ce7fbbb5e7e218012fb2ec6cb3e46938196d1e0064e89b5f5a18dba98882bf7da95c155e1c68551d0dd78ccbed591baa5a55ceac2f7925cd9bf10f315406ded460acc8fa38006f1e03b438d8f02d15764178aa3b6736d465a90371272388cdd99606ca0268794d56fd146b6afc68e8ca9b6cbc162fba38f0f6a32bf3a1f80123d61e8976d733939d8e3f8c798673e2132742c429bea7f9473244d720beb0f25419d8e5f4d9d95d57cb1117435d6", &(0x7f00000001c0)=""/55, 0xff, 0x4}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) 2018/03/15 22:31:34 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x7, 0x4) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) 2018/03/15 22:31:34 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000ff3)='/dev/net/tun\x00', 0x0, 0x40000) flock(r0, 0x7) syncfs(r0) 2018/03/15 22:31:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socketpair(0x4, 0x805, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0x7fffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x344}}], 0x2, 0x0) 2018/03/15 22:31:34 executing program 4: r0 = socket$inet(0x2, 0x8004, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/15 22:31:34 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x411, 0x100, 0x200, 0x7, 0x90000, 0x1ff, 0x2, 0x6, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x8b2a}, &(0x7f0000000180)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000001c0)={0x3, 0x9}) 2018/03/15 22:31:34 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xaade, 0x4c000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x4) openat(r1, &(0x7f0000000200)='./file0\x00', 0x2200, 0x0) read(r1, &(0x7f0000000080)=""/171, 0xab) 2018/03/15 22:31:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000040)={0x7}, 0x8, 0x800) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/15 22:31:34 executing program 0: socket$pptp(0x18, 0x1, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x48, 0x1b07f, r0, 0x800000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000080)="098d70233b0c128b89f088cad7fa2e5f78e20de5c25eb59788d54d14", 0x1c) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) 2018/03/15 22:31:34 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/15 22:31:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = dup(r0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000000)=0xe816, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x5, 0x0, 0x1, 0x8, 0x1000000, 0x1, 0x9, 0x0, 0x8, 0x10001, 0x7f, 0x800, 0x9, 0x9d, 0x8000]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xfb23, 0xc, 0xfffffffffffffc01, 0x1000, r2}, &(0x7f0000000240)=0x10) 2018/03/15 22:31:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1ae, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="ae75aee01a85", [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x2000) seccomp(0x0, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x0, 0xffffffff80000000, 0x5, 0xa43e}, {0x1f, 0x100, 0x800, 0x7}, {0x1, 0x100, 0x5, 0x7fffffff}]}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) 2018/03/15 22:31:34 executing program 3: r0 = memfd_create(&(0x7f0000000100)="245c9d334269b0d1b7559e5bba3f4cb9b23a5e427665e1a014f1f23f5aeb36086ba2e988771091ad1c6f6c457c93d6a9522019d0fb2aed0620a2b762eaf2d2355d17d421dafcf09d3b9fa5596709dbd7d4adc44e50b0877f029a2797edea54067397a27093c03235b21ce8e0a3a1a9b8aeb283f58e0ee2d724f59da91dfd650f", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/15 22:31:34 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000100)=""/203, 0xcb}, {&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/189, 0xbd}], 0x6, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f00000005c0)=""/208, 0xd0}], 0x3, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000700), &(0x7f0000000780)=0x6e) recvfrom(r1, &(0x7f00000007c0)=""/229, 0xe5, 0x0, &(0x7f00000008c0)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80) r2 = socket(0x18, 0x0, 0xffffffffffffffff) sendmmsg(r2, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1dc, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x3e4}], 0x1, &(0x7f0000002d40)}}], 0x400000000000002, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000940)={0x0, 0xffbd, 0xfff, 0x8, 0x5f3a, 0x2}, &(0x7f0000000980)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000009c0)={r3, 0x1000, "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"}, &(0x7f0000001a00)=0x1008) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getresuid(&(0x7f0000001a40), &(0x7f0000001a80), &(0x7f0000001ac0)) process_vm_writev(r0, &(0x7f0000002100)=[{&(0x7f0000001b00)=""/74, 0x4a}, {&(0x7f0000001b80)=""/156, 0x9c}, {&(0x7f0000001c40)=""/183, 0xb7}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)=""/80, 0x50}, {&(0x7f0000001dc0)=""/218, 0xda}, {&(0x7f0000001ec0)=""/216, 0xd8}, {&(0x7f0000001fc0)=""/34, 0x22}, {&(0x7f0000002080)=""/87, 0x57}], 0x9, &(0x7f0000003640)=[{&(0x7f00000021c0)=""/219, 0xdb}, {&(0x7f00000022c0)=""/111, 0x6f}, {&(0x7f0000002340)=""/166, 0xa6}, {&(0x7f0000002400)=""/76, 0x4c}, {&(0x7f0000002480)=""/41, 0x29}, {&(0x7f00000024c0)=""/136, 0x88}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/155, 0x9b}], 0x8, 0x0) sendto(r2, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) [ 172.053505] syz-executor0 (20362): attempted to duplicate a private mapping with mremap. This is not supported. [ 172.054213] audit: type=1400 audit(1521153094.841:205): avc: denied { map } for pid=20354 comm="syz-executor6" path="/selinux/avc/cache_stats" dev="selinuxfs" ino=27 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/15 22:31:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x82, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000000100)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x400000) getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=0x3f) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x4000) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r8 = geteuid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400)={r1, r8, r9}, 0xc) dup3(r7, r6, 0x0) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f00000002c0)="456a6aab181b27d2f2034e0bafd2b1aa1d89451444ae9a644ee7746b4e0f657658c0ce70e7ae1084cd567b32fa5937452598333b06045c68f749a8a3bf873afe3c796127d0ff19ff6cb6ce61ea9b8e2ee07f0a", 0x53) ioctl$KVM_SMI(r7, 0xaeb7) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x20040, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000000340)={0xbb00000000000000, 0x8}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000240)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/15 22:31:34 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x9, 0x4) capget(&(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0x6d11, 0x4) r3 = semget$private(0x0, 0x3, 0x2) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000200)=""/120) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0xba853aa4000, 0x1000, 0x6, 0x4, 0x3, [{0xfffffffffffffff7, 0x2, 0x5, 0x0, 0x0, 0x200}, {0x80000001, 0x0, 0x3}, {0x100000000, 0x0, 0x3f, 0x0, 0x0, 0x2000}]}) 2018/03/15 22:31:34 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x4b, &(0x7f0000000080), 0x0, &(0x7f0000000500)=""/226, 0xe2, 0x6b}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1}) 2018/03/15 22:31:34 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x480, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={r1, 0x0, r2}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000140)={0x5, 0x6b1, 0x8, {0x0, 0x1c9c380}, 0xe220, 0x800}) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x0) read(r3, &(0x7f0000000040)=""/221, 0xdd) 2018/03/15 22:31:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x8, 0x101, 0x6, 0x7, 0x1, 0x4, 0x6020, 0x4, 0x3ff, 0x2, 0x5f5, 0x80}, {0x77c, 0xbc, 0x5, 0x4, 0x600000, 0x5, 0x1000, 0xff, 0x7, 0x7ff, 0x3, 0x8, 0x8}, {0x3, 0x2, 0xc1a1, 0x9, 0xca5f, 0x9, 0xc0, 0x40, 0x3, 0x6, 0x8d, 0x8, 0x9}], 0x20}) 2018/03/15 22:31:34 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x112) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000002c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x2a2200) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000200)) mmap(&(0x7f0000675000/0x2000)=nil, 0x2000, 0x1000000, 0x44031, r1, 0x0) inotify_add_watch(r1, &(0x7f0000000340)='./file0\x00', 0x200000b) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="6d1c838daa0ebfe9e754bc767a15f530351f588136793632401974d547a71641a2ef9f4250c9251c56fbd4a09658f370ba3ad7ed253131fa9bbf28dee41a1f2f3be8e6464097367d48a96557635e485df5e28b404812236c016148c1ab91c58363d1", 0x62, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x8, 0x4) 2018/03/15 22:31:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) write$selinux_user(r1, &(0x7f0000000000)={'system_u:object_r:mount_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x2f) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x4e, r2}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) prctl$getname(0x10, &(0x7f0000000080)=""/245) socketpair$inet6(0xa, 0xa, 0x5b, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x8000) 2018/03/15 22:31:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xdd}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x2c) 2018/03/15 22:31:35 executing program 7: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='keyring\x00', 0xffffffffffffffff) request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xffffffffffffffff) r0 = add_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x400, 0x208000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000580)={r3, 0x7}, &(0x7f00000005c0)=0x8) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$get_persistent(0x16, 0x0, r4) 2018/03/15 22:31:35 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x8001, 0xffffffffffffffc0, 0x9, 0x81, 0x80000001, 0x4, 0x1, 0xffffffff, 0x9, 0xfffffffffffffffe}, 0xb) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/15 22:31:35 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=""/202, 0xca) 2018/03/15 22:31:35 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'erspan0\x00', r1}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_NR_MMU_PAGES(r6, 0xae45, 0x91) keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256\x00'}}) 2018/03/15 22:31:35 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100000000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) sendto$inet(r1, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) 2018/03/15 22:31:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000001280)=[{{&(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "cfaa7ec04ab9"}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)="e7", 0x1}], 0x1}}], 0x1, 0x4040011) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x3000000000, 0x3) 2018/03/15 22:31:35 executing program 3: syz_emit_ethernet(0xffffffffffffff54, &(0x7f0000ea7cfa)={@random="719e707330d0", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xce00, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x0, 0x0, 0x1000, 0x3001], 0x1ab, 0x0, 0x24159a22}) 2018/03/15 22:31:35 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sockfs\x00', 0x8, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt(r0, 0x65, 0x4, &(0x7f0000000100), 0xb8) 2018/03/15 22:31:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3ff, 0x8000) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf, 0x9, 0x3, 0x0, 0xf47, 0x3, 0x401, 0x20, 0x9, 0x100000001, 0x80000001, 0x531, 0x8000, 0x1ff, 0x80, 0x5, 0x1, 0x4, 0xffffffffffffff7f, 0x6, 0x9, 0x71cd, 0x1000}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200800, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x7f, 0x4) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000020000000700000000bbfe1b5c3539eb670000000300000000000000b56e121ac29cf06af2798339ce87eedc3cc32f16a68b046e499193b50cd193ac5056cd240487760dd330c24cbfe89b9501b4d041f5bd0d36b67295e27a39fff67bc52ef954046186bbad57ef27caf8d618a61ca77877ea7b3456ca0db9c7160c5d3ebbb0567647d8d99dae056180b0ce59af51e78722569fd72289377ccb67fa4fdb64d613a2e12bed119b9d975125bd92c3b2f588ac0ac2aa5e7c0a"]) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/03/15 22:31:35 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x60c001) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x8, 0x2f, 0xd3, 0x0, 0x0, [], [], [], 0xfffffffffffffffc, 0x1}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/48, 0x19}], 0x1) 2018/03/15 22:31:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x8000000073) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0xffffffffffffbffe, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getparam(r2, &(0x7f0000000080)) close(r0) 2018/03/15 22:31:35 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x8001, 0xffffffffffffffc0, 0x9, 0x81, 0x80000001, 0x4, 0x1, 0xffffffff, 0x9, 0xfffffffffffffffe}, 0xb) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/15 22:31:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x1, "d2c39ed5540cb66904e954ab10d04bf47061daf596be0787f5f92f5905ee3299267314e385c20ef8fcbc3a194642afe5d43ce646e7ea5fc851a59ce482d310bf", "6b365e3d5f4dc29211c700f35576eda68bb88cf7b9a30bfec1fcd1f1a8aacbb6e29f82327a5d1e7d127efeeb03f89745de19737bb9202507c0ebcb05df4223c8", "5abeefddcddf40b8ee81aed780e50618f297ba426342522808d2a81c59f925b4", [0x89]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000300)={0x1000, "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"}) nanosleep(&(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) 2018/03/15 22:31:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000617000)=[{0xb1}, {0x6}]}, 0x10) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=@delsa={0x28, 0x11, 0x426, 0x0, 0x0, {@in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0x28}, 0x1}, 0x0) 2018/03/15 22:31:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bridge0\x00', 0x93b5}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000001400010000000000000000000200000063f2333b60e17a2d8b4714302e7cd872fc0152c31b2482b6cad6649059153415842c72b13802e21d9cabb7e77ad9f15c1f3a", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/15 22:31:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f0000000040)='./control\x00', &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) connect$ax25(r1, &(0x7f0000000100)={0x3, {"e1fcbf5f64ef70"}, 0x3ff}, 0x10) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="770ccbff5a507508"]) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 22:31:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = syz_open_dev$adsp(&(0x7f00000012c0)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3}, 0x98) sendmsg$nfc_llcp(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x27, 0x1, 0x0, 0x4, 0x2b1, 0x8, "ebbe64c4b85499807c052e47bfbc2f7c706766df5a80b4be8e177c027fe6723f2cd8858294175ab219f8cf6b8261a9e83d0d4bede3be18c9e4a461062d88b1", 0x27}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000200)="adc1f055d637967e14b07b3c897ef8d39ca0ce0171cf05accfdaa5cabc99ae5fa858dd3a4d60f5df4fee6a81c6a1038515c7e2e706d99b46bbfcd6dd3b34245097b11a5934b0c2816b1d65adf8876d0e4f50520dc8a8504354f53f4551e4909ab24f869af9b6a654cd70fad72abf00acaf3942d43d5fde83ca6e692141dfc1f5c4bac5b8b09c4bda", 0x88}, {&(0x7f0000000040)="443fb28b3572cce33c7590480862f1779900455290c6511e7878a1096a20eda76d9e5fb221f1a14cf1a0dc8c3f040fad13", 0x31}], 0x2, &(0x7f00000002c0)={0x60, 0x102, 0x4, "6c0dce286766bec9183a0b2ec8cc85b89f1b3fbb696a4853591d6b11617bbda6d4739e337db318308e719ec7a9823beed974799f4c54bf9852da571b415d4cd5fa27ca1e3dc9be7bb6d810fa8875"}, 0x60, 0x4001}, 0xbed53d630c419a18) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000380)={'ifb0\x00', 0x4013}) close(r3) 2018/03/15 22:31:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={"697036746e6c30f8ffffff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000005200010000000000000000000a00000008000100bae853b969131e4d0f60ec7618766449589fabff88fedc396cc5e6a3cef324e33caab4520a500b00c1e6d8aa25200153c55144f54e64ef5c18f851215c37825295d9f560573a2cea26f3c830c7523b381dc0aaea420f44c55605aff739f300cf300fff2b7f84c9c30bc9c1e7cece37d632c2887a935dce99bc09814f40b919015b0b882204a7f6e1d37855784d2ae1eb3af0712bdaab3256347cf38158f046a633c1f2e686bb95d0e90e34eac9f5576babaead30ee5858994ffe7efb61b005765b36d786997e4ad54da65ff5d41c7ca8fccb030f245045afc227bd8849a3a2825d", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/15 22:31:35 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x8001, 0xffffffffffffffc0, 0x9, 0x81, 0x80000001, 0x4, 0x1, 0xffffffff, 0x9, 0xfffffffffffffffe}, 0xb) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/15 22:31:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101401) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xffffffffffffffe0, 0x0, 0x3, 0x1, 0x14}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1000}, &(0x7f00000001c0)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 172.422338] device bridge0 entered promiscuous mode 2018/03/15 22:31:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x40, 0x12000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000300), &(0x7f00000001c0)=0x7b18915c) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000000)="c998df60e0963a1a5061aa756ceeafe451524dbc4b3a9dd7756c6ea3be09ee09b0645f3bafc1c96d3644378ad4572cd3ce701756f4b544bd379c624480d5cbc80b40f948d0b155594f5ca9") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/15 22:31:35 executing program 1: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x2, 0x9, 0x400, 0x8, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/15 22:31:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x5, 0x8001, 0x100000001, 0x81, 0x0, 0x2, 0x100, 0xa, 0x0, 0x0, 0x0, 0x2, 0xa8, 0xffffffff00000000, 0x100000000, 0xffffffffffffffff, 0x0, 0x7, 0x7, 0x3, 0x8, 0x0, 0x80000000, 0x20, 0x8, 0x3f3, 0x3, 0x6cf, 0x2, 0x7, 0x79e, 0xffff, 0xffffffff, 0xb3a, 0xb8, 0x1000, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x80}, 0x0, 0xbc, 0x2, 0x0, 0x4, 0x6, 0x400}, r1, 0x9, r2, 0x8) 2018/03/15 22:31:35 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x8, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 172.508220] QAT: Invalid ioctl [ 172.520376] device bridge0 left promiscuous mode [ 172.555684] QAT: Invalid ioctl 2018/03/15 22:31:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005f5fc0)=[{0x3, 0x91}, {0xb}, {}, {}, {}, {0x3}, {}, {}], 0x8) 2018/03/15 22:31:35 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x406000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r1, &(0x7f0000000380)="34f75ed5ae2046feec955deeaf7a2cb75fe31c619a2921c5cacea778bb36ce5f", 0x20, 0x4000, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0xe70}, 0x4) setsockopt(r2, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) r3 = dup(r2) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000140)={0x1, 0x8}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x80, 0x0) poll(&(0x7f0000000080)=[{r4, 0x58a}, {r4, 0x5180}, {r4, 0x1}, {r4, 0x2}, {r4, 0x42}], 0x5, 0x9) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x4}) r6 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x37) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000240)={r7, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fff, 0x8001}, 0x90) syncfs(r3) r8 = shmget$private(0x0, 0x4000, 0x840, &(0x7f0000511000/0x4000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000500)=""/103) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000100)={r5, 0x80000, r6}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x9, 0x200, 0xffff, 0xa4, 0xa3f, 0x5}, 0x3}) 2018/03/15 22:31:35 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x8001, 0xffffffffffffffc0, 0x9, 0x81, 0x80000001, 0x4, 0x1, 0xffffffff, 0x9, 0xfffffffffffffffe}, 0xb) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/15 22:31:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipmr_getroute={0x14, 0x1a, 0x511, 0x0, 0x0, {0x80}}, 0x14}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='clear_refs\x00') umount2(&(0x7f0000000240)='./file0\x00', 0x3) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=""/64) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000100)) r2 = shmget$private(0x0, 0x1000, 0x1100, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @dev}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x7d, r3}) 2018/03/15 22:31:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x4, 0x1de, 0x7, 0x8, 0x4c}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x10001, @empty, 0x8b6}}}, 0x84) close(r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000240)=0x7ab3) 2018/03/15 22:31:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 22:31:35 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ax25={0x3, {"4ab4c05cef40a4"}, 0x7f}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000140)="848e91e8c00479fa4fc79fb78a4871dda55a7da08ede8adff215bcc15a858bb18298038b7033926e26b5653e911b20251aee908743674db9024ee0fb77f69a20e286e3a7b1a34e69e3", 0x49}, {&(0x7f00000001c0)="62e5005443ac6c499bb96904ac2bd205670e413dfeaaccd6eb156451479ba997a049f3370136c8b4a5d1039fd4f4356da51d6a36b9b49d7d4e6408243d58dbbd311a78cca6067acd0f024608f2d1f94a8ad709", 0x53}, {&(0x7f0000000240)="a8b8505bb16140f464df0ad69b7c7b1282e51db91bc96ec6dc98e57ff3680f34d1e3f7045b", 0x25}, {&(0x7f0000000280)="18bf5c18615ef769f6a1ac19b854d2438d217f5697a36aa6bc669e8185ace05d67b237396d0b5dc1bdb7f8006d3ab87d346714c01cc09b4cce9e4e3e2f3e05e767b27a4f1cd1546f781f6eb862566ced0f8c8109a55d7a", 0x57}, {&(0x7f0000000300)="959f473810c64e2b273e263a8023dcf4988e55e77b20f827118474755d9d9e636b17803e763037c6fafd69f0adff91bd59ccbcb343cec08494ec60350705e628dc9298ce9d6cda349006e0a7166a30ad187ae895d554670ab49a1b258a5ac306478f43fa2aaf137567", 0x69}, {&(0x7f0000000380)="5d68dd423ce87a5ad64f1214e252a6b25152d3b9ee7942f4c0a51e7ec7e03004c2c608d6f27d4e8a58e6c6bd79e9caf611db6cd9bd706ba8128714facabb3a4b856c719154cf819b36d126ef2ebce079173bf7288cbf2d3c461fbad57d70963a951523e0a05d499d3c", 0x69}, {&(0x7f0000000400)="58ecebb8350d1b405e45c96d80056d3c27651f140f4aad0e6e41f6622662cdf55f0319b4a9cc31b035157580a87b538c528550d6bf3d2b8e2012b59782370ad3215a1445fbec3255fafb1c225cc68a1dbfadcc3a27876c325ae9172c746f7e1a572ef497d16a51d649154ceab47db7bdc90f4b34a3ea7e79e38c825a3227ac274bcc4a4cc83b2ca21bb3461c0559c967c28d", 0x92}, {&(0x7f00000004c0)="d8ad40aa7fddf4d8178762786816c34704e05302fd24c2cc22", 0x19}, {&(0x7f0000000500)="9d7bf807a6099852a717655ac3ddae29a9cbaa9ae5981204030781bf533aa0bd380d5822816a3f05136d0f862410791527e8eeff29df68f0a22b45f24cd0003ff663480a7a119390089e2e068d3d3f8c28aca777bb20119e60488959aea54f9e1987bcccf58ed0899752e12be6269bcedc0304fe049303b2bd43", 0x7a}, {&(0x7f0000000580)="ee6781a8240e1f60321508c39ba6d6c28f39fd4e96197404a76d62a8d24b87b1361c2f17", 0x24}], 0xa, &(0x7f0000003180)=[{0xc8, 0x0, 0x9, "f41d8f977e075226c18d57e822b901f837565cb374668209a843b4a2bfc04e6883044d0be9a5cc569154d9016545e2792bca9343edfb53730a7087485e0997b4429b048179c28ed411348f364bde0eebf574168db8993e63142d38b1e0e4c057f07e7f66da3a2110e567dc119e38cff3f7f3917a1a03de5cb17b8dae7d34b120fba7e90ff42443c2f23ea6f599c819b49fca1f3b29299c4ff76886484632df14c04d231f1253d8b6efbdcb646749f61871fb"}, {0x68, 0x10f, 0x71, "c6d7e4078b155b937087c2076a3d6354c34dd3f9aeafc9a6bf3e498aff75441212c1c02439a79753cbffd94951ffec276604fed558b72414890a3f3c82858972a9d04e73f5c26f53268cc75cce46a839dc1f74"}, {0x40, 0x13b, 0xa6b, "a8d46a9bbd5110e553f4d6c4e92c80a0973c2a1c2c5092059085579810ae019d160f5668b8065cba9d"}, {0x1010, 0x1ff, 0x7f, "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0x2268, 0x8010}, 0x10000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000010c0)=0x1e) pipe(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r4}], 0x1, 0x0) renameat2(r3, &(0x7f0000001100)='./file0\x00', r4, &(0x7f0000001140)='./file0\x00', 0x3) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002180)=""/4096) chmod(&(0x7f00000006c0)='./file0\x00', 0x2e) 2018/03/15 22:31:35 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x800) r1 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000280)=0x4) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES64=r2], 0x8}, 0x1}, 0x20000000) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/15 22:31:35 executing program 4: socket$packet(0x11, 0x840000000a, 0x300) mlockall(0x3) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x200001) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/31) syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) 2018/03/15 22:31:35 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x113040, 0x0) r2 = request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/vcs\x00', 0xfffffffffffffffd) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000640)={0x77359400}, 0x10) r3 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/vcs\x00', 0xfffffffffffffff8) r4 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='/selinux/policy\x00', 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x1}, {0xf, 0x3}], 0x2) keyctl$dh_compute(0x17, &(0x7f0000000380)={r2, r3, r4}, &(0x7f00000003c0)=""/55, 0x37, &(0x7f00000004c0)={&(0x7f0000000400)={'sha3-384\x00'}, &(0x7f0000000440)="9d260d8860aa30ced22fafcbb2dc5cac7e0ede43bae5e9a44a34c1b660637f280fcbb49e2b260bae4290a73539d0f03041509d3bd87701e3ca841287830487e58c804ce5b01bc1e4b5250f45b1f709531a72c5cde3f00ea4c45a2a48ce2d586db9fbcd", 0x63}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x401) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000500)=0x100, 0x4) fcntl$setsig(r1, 0xa, 0x2d) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x2) keyctl$describe(0x6, r4, &(0x7f0000000540)=""/162, 0xa2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/policy\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') socket$inet_smc(0x2b, 0x1, 0x0) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000000680)={0xc8d, 0x9, 0x4, 0x98d, 0xffffffffffff8001, 0x5}) 2018/03/15 22:31:35 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000002, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0x4) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) 2018/03/15 22:31:35 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x554) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) [ 172.627177] audit: type=1400 audit(1521153095.414:206): avc: denied { ipc_lock } for pid=20493 comm="syz-executor6" capability=14 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 2018/03/15 22:31:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f0ff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) msgsnd(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[]]], 0x2, 0x0) 2018/03/15 22:31:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffbfffffff0180c200000086dd24fcf526000811000000000000647861dad8c41f7d260a84000071090021c2896e2d00ff0200000000000000000000004d1326f57fd6d0a320cdcbd52c18234a7c19391199f6f6b37a149a55fb3a67f3f6d7aa4eb0af6c913aea1405d2ddf089e89c970e51c8ef4ae89845afec2b7b0dc920933fbe21439360e1f6673f05ad540a48f37ef2c771c40e48eb0817ac8766156dde2c4ca3f712e2e5d0eccbc8a6f1296eff4afb50667ff68a33d294adf2169810ecac4d7c3e5c31b0599cdda473c87f84cbb9294ffdcb56546186d6c08061576a"], &(0x7f0000775000)) 2018/03/15 22:31:35 executing program 6: memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x12000) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r0, r0) 2018/03/15 22:31:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) flistxattr(r0, &(0x7f0000000000)=""/15, 0xf) 2018/03/15 22:31:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty, 0x20000000}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/15 22:31:35 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000590ffe)='V') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x46000, 0x0) r1 = semget(0x2, 0x0, 0x4) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fchownat(r0, &(0x7f0000000240)='./file0\x00', r2, r3, 0x800) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f00000001c0)=""/71) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/226) 2018/03/15 22:31:35 executing program 7: r0 = inotify_init1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) recvmmsg(r1, &(0x7f0000003080)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/132, 0x84}], 0x1, &(0x7f0000000180)=""/138, 0x8a, 0x9}, 0x19}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/110, 0x6e}], 0x1, &(0x7f00000002c0)=""/125, 0x7d, 0x2}, 0x8}, {{&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000000a00)=[{&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/208, 0xd0}, {&(0x7f00000005c0)=""/203, 0xcb}, {&(0x7f00000006c0)=""/137, 0x89}, {&(0x7f0000000780)=""/144, 0x90}, {&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/188, 0xbc}], 0x8, &(0x7f0000000a80)=""/169, 0xa9, 0x200}, 0xb72}, {{&(0x7f0000000b40)=@l2, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000bc0)=""/3, 0x3}], 0x1, &(0x7f0000000c40)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001c40)=""/88, 0x58}, {&(0x7f0000001cc0)=""/254, 0xfe}], 0x2, &(0x7f0000001e00)=""/120, 0x78, 0x81}}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000001e80)=""/144, 0x90}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x2, &(0x7f0000002f80)=""/236, 0xec, 0x1}, 0x1020000000000000}], 0x6, 0x2020, &(0x7f0000003200)={0x0, 0x989680}) dup3(r0, r1, 0x0) 2018/03/15 22:31:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='}&^*mime_type\x00', 0x0) keyctl$assume_authority(0x10, r2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r3+10000000}, &(0x7f0000000180), 0x8) close(r1) 2018/03/15 22:31:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getflags(r0, 0x408) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40001, 0x0) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}}) fanotify_mark(r1, 0x0, 0x8000000, r2, &(0x7f0000000080)='./file0\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) socket(0x28, 0x0, 0x81) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20100, 0x12a) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) 2018/03/15 22:31:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8", 0x1b}], 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='vcan0\x00') recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) 2018/03/15 22:31:35 executing program 4: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)='children\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)) 2018/03/15 22:31:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) socketpair(0x7, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xad) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000140001002bbd7000fcdbdf25020040ff", @ANYBLOB="1400030069705f7674fdacf1a9e9f3bc872c0bb33d48a51a975b459797301de1118885840d582fe082058c8c1ab743e80bf24e60294479dbda69839269135b3e187f43020c7f2f9c79dbfb8028b8d38b53c7679a1bf1e3c9bf802e9d5b22b51034f82afc032807637f03ea7b02e9051894481d8c0c2fdb2c14361fc23446710cb9ca1a11bef2c266755c88d8b882d087e17c344bcd48b056720293ccb88b5828977d56c1740ef9309c2a0f39c8a86746c12a07f8c3d5c186bff43893a716808f4129068974244d2abe950000"], 0x2}, 0x1, 0x0, 0x0, 0x810}, 0x24000000) 2018/03/15 22:31:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001f80)=[{{&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0xe0, 0x1ff, 0x7ff, "034dd4f490cb5cafa2d1f77bfc91860683ca8f1f239dcd11278b6d1757f61195569cd3a38a89da09d38eab5a05a73588ab33e618d93484a8e72767446964bea2b941be2d125b5615605b40c575014a33a60fac9a52bcde7c4c309ab7e11f6f5d346158b6ddd388fe99bef6545261ab33ef643696540dc306756a5b466470991e66fded549d4075667edf7dee1dc0524f35c09041d389c774304f0bc67a805d94c9d341c48b4e2ba6538b4d73b74724345746961481e3f1e78089fc196f38abcf929713dc5ccc19d33a"}], 0xe0, 0x2000c000}, 0x6}, {{&(0x7f00000002c0)=@generic={0x1f, "b4595512f3a8ea8e874b92ee68402a541571639a62eb88df167cb5758345676048560a836c622987ed7fbff9014e092a2158ea09c5ed53a7df37b5f05cca0a38a3a0ef171455b4ee04635d45e6bc3bcf38c6344e9b757a98e6f4aaeec647f9d09bc4ae957b718c5ce3b0692b06cd75fe636ec1e8c25633532d97d69d228f"}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000340)="aa44f221c425e1696aad9ae14e4011a51dab8cd48f643e0ef8af2dc16747aea9a0abe833daca2f29c36d63c943a9fec64c26ff40d4592e14a614cc4324ba5c74503282d9f699bb16b59285391f56de07eb9f727c3332ed8622891d5d6dc7c7034a1eced7809936cb147bc1c344f06479dace7eb9e2d91cf29700ec9f540160d9cea47dac1b06c0ced0e04ff0e3e79e816909b23996421767d6ae1083db08d78a5a9b9724ee4e2787ea", 0xa9}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="5f5a3d66d7c8f3dd86fb799b49d61082cfd71a307a105dc8e29e5a1eaa7c879a0751b974f9935e3df1deba9beb03684e7aed60a91b6e6ef179ddc877a3b03f61df1046b5c36bde", 0x47}, {&(0x7f0000001480)="3a252dda7502f3ac7e99722f98fec5ffe64ca7501a66ff587bb49faf25764de011bc626910ee5f0c1b9d5dfbf239daee96b6543675b8ac104615b48d7b3e19bef73e3b1c14a12fc573e0a98e68a90798aaa73de9ee280d2cc10b2a8c6938116dbce8a2d93ac1bff88eaa4b9c019120622fe93efb6f5674436d6e39908ee9cf344c0e7f75aef5e094acf800431347c3ad2d9689ec611ea1ca676e2cb062480e544061d5ea2a03d40b91bb7f003074399fc342c1e42dd5e49bee0c1282191d37248696dac17c129f6c791e934a816051ce96baa808636101e66d99b5", 0xdb}, {&(0x7f0000001580)="3c3fd4ee5f331195aee5ede24cffaa1744537385f3c7df7e95e046444eae63cf7a77ac86dd2d8631ecec6dab66fc18413c87344f2ba959dbc1afe7bb18651560bfdbf47eb9ce2382a7930a39c00b79aa5024b8965d65a21311282e05baf5513a33877982b01cac2d37ec7d6caf70160c26ef8380361860d5c4c6304be35e5c560d845b2e3853da2d2690b35c", 0x8c}, {&(0x7f0000001640)="451ea7bf4b0451bc8e4a08a03cc7f0c815dd55c29b4d482a487608abb2f6c94b18c6e70fcf62e1a0272499016f600dbf34be8cbe282f61a8c8826ba26d768508d995235977cb1644c5bf3de2de2b", 0x4e}, {&(0x7f00000016c0)="111458d863dead84c584a43d3e4b10c5927e78815bc91b205d5659b1a32a238c208cb6f5ac827709a89cf949d8be81f038e7e5cb1dc92552b5f5035d4b6467f9e9d1029e4d1db54be052e2b90d4f7a7c27e1ebfa44e7ed2cfba4784b46ab113ec40c1ec382adea757f6a5d918702ec92757228a17a4e9c634aab1dafe4c4adb99ed7e7420272324969", 0x89}], 0x7, &(0x7f0000001800)=[{0xc0, 0x100, 0x8, "6542f954cceb8f17fcc42272dcf4a10129a8ad108d62c97044cabd12f65a1b0d6ba7d5886e402c7f0c68fb1073bc6c87d00866bbcc7da914bbd925ecbb4eb8435852a27fa0012319f2c8ab57c756e0a5070d9efdb4c8545e7550099c28ddc52468d06d4a96f18f986478a1117211a69116606ef07e867f36718976528aa235ba074c1ca9f41bf9e7abad84a1537b4eadce6a4890ce5237ee5d9b2b679f684f6423430b636bc63ec4b146ea3252"}, {0x20, 0x129, 0x7, "ee07e468295e0ba26190de9979b536"}, {0x20, 0x10a, 0x8, "81dbc2afa80d43e5c4653e5cc0245dec"}, {0xc8, 0x111, 0x5, "471eb2b2fd90d982aef9f9900a9231c358d0e22a5ac7f63912c7ffeaa7d1653d12a5de37d833436f7f86b8d8fdc263c03bb4187bd550545206ec4e12b12c5d2fd373b6360f8b2575f90b16d337b9cd7375bbc3e0241e2e6d09cfdea6d71976cf7626efd631c6096e4eacd7eda086a138c163ed4563253d25fed3788f85a959ae66f236622053a1234778bd8243f4c5c6e63019d1f296681cfd3a8627bbfe61518c30e064d0085077651ffcc6abde75f89d683b8b1d10af"}, {0x88, 0x10a, 0xffffffff00000001, "9484ebd4e6d669ab3a364ec3c776d96d0522c364d0b99ba83aa490f57c81366e800f15a41d1df275cab9dff57a0ec674d99cfb1f0602bfe710e8f15ee8761a0a6fd146fd8ed12b44017f11ef2e037dd0c6b52b38a3fd56dc6ff92aad2ad38078787c421964aab8f8f74be165f390d97cbf216f6b23ff041f"}], 0x250, 0x200448c1}, 0x7fffffff}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x3, 0x4}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001b00)="64a81414b604ef6e0cd24eb3619ce9d44f666ba5c10d43cdc8282a9187a43c8fabefd63aa29ca1a1fafc23e97be39be395234e0ddbe824bd22aacf17664216b97389ccc0f348e0922aaeacbf3809c6c9f75907843ceb508f4801cf81c6756fce24dc48c1d56d08f0cd741241eb4ff00c31b1f61b97b23c3dbb9db809bf17049e224f5a3371c8bc94df222cca723df01d833b5090c738db3d4d7a35b1c4cc95dc8aecb16470243d894e65c6a7f06d0d45e35361530b3575e2085716bbce9b2861125a4777aa0da15a5782d0187967e4c984e72f62a9a5bf353bd82da2b3de8ddeb96b600e57f899e88a", 0xe9}, {&(0x7f0000001c00)="82ba343357e8bfbf57f377fdcddad0643fd6fed93b22a3daf0126e2acf7ee43fe4f31239b14d25e3c82c31da3fc35fd93a02734e16317e39df5bf71dcff23e2135a75bdcf55c1e6592fd83c0c0d06806f3c722bbb559659a75fcb119eac690f87bef54e39c5bab4a30ae39ab06d050ac7f37c78f7023a5bffaba9e0ba3306c48473e48b86394eac278daa6609e58ea724dc8120bee6e833d27fbfb83448e3202d70686c2e2131becc26efce6cc43e992e232c6e44088df9a76bcedb16fc2384f1b882e78d013d9b079db4a9242ac11ca96618c1647ea", 0xd6}, {&(0x7f0000001d00)="ded542a3f6f11dfb34d8c111f21af24fc28670817bf753a1d71a394ff4b2754618d8c4b02f0781d6bb73de228f5ecb5b8e12d4c8609eb5197a7f1010a251136ce92b74f0754a1ce9c8", 0x49}, {&(0x7f0000001d80)="f6d1860409ce81ebeaeaf1ee4f63e3f731e284eeaa2b9b08305d7a8d314b84e20c012e20237f7bb3a87bf77bffc65e6d13d85ce230b23403675712483f192431df227da599d0c898ed8daa24cb33b7de3d48446fbf00359da8b8d91e040d1c219bded68f4a8108fe6cd4cc5afdd0ec7ad764536b2465147c485b9a7cd3ed3063f6a112bc90190f1fb9a5ee5d4a691a", 0x8f}], 0x4, &(0x7f0000001e80)=[{0x100, 0x113, 0x80000000, "a9caecf990db999063d7610c7cfa7191b91591f7fc9cac5b9a85e7e33a60b7bf53b5e5529948f9e18ee19111805e93a926ba4bdd5f34427426c08a4205609d241e14140b56d22f02050d51b302fdaa3c339b8808bbad7b102fcbb34f5e17c6645d0ae78c56f3f6b366781fa156f8cc60d7b86412f0092bce7cb3db2246426cc206c9cbc7c1b6cab35053d15b3d6c36a72fe42912c1c66d8f2e7a78149c325ccdfeb9fa91c5fc971c3a232931d0412776871617fd6d02c65895ab3ff3686b72e909be45f18f8a6d2838ec320fdd6c17b25906816a37cd5c106ea67925ce5f12ee90a52bc9703382b8fd22e8d53d18c3a1"}], 0x100, 0x800}, 0x6}], 0x3, 0x20000000) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) 2018/03/15 22:31:35 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getcwd(&(0x7f0000000040), 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000007ffc), &(0x7f0000000000)=0xcc) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x5, 0x40) 2018/03/15 22:31:35 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/03/15 22:31:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x4, 0x7, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/15 22:31:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f0000000240)=""/162) readv(r2, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000600)=""/108, 0x6c}, {&(0x7f0000000680)=""/242, 0xf2}], 0x6) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x2, 0x81, 0x1, 0x10000, 0x2, 0xcb, 0x5, 0x1f, 0x9, 0x3, 0x7177, 0x7, 0x3f}, {0x8, 0x4, 0x4a, 0x0, 0xb9, 0x7f, 0x7, 0x1, 0x1ff, 0xfffffffffffffffb, 0x100000001, 0x5}, {0xfff, 0x200, 0x6, 0xffffffffffffffff, 0x1ff, 0x9, 0x1f, 0x1ff, 0xffffffffffffe568, 0x2, 0x101, 0x5, 0x3f}], 0x800}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0xffffffffffff2015, 0x7, 0x8}]}, 0x10) fremovexattr(r4, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 172.794484] audit: type=1400 audit(1521153095.582:207): avc: denied { create } for pid=20549 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_scsitransport_socket permissive=1 2018/03/15 22:31:35 executing program 0: bpf$MAP_CREATE(0x3, &(0x7f0000fe6000), 0x25e) 2018/03/15 22:31:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)=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']) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) 2018/03/15 22:31:35 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x900000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in6={0xa, 0x4e21, 0x1000, @empty, 0xf2e4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x88) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl(0xffffffffffffffff, 0x2287, &(0x7f0000000040)='S') 2018/03/15 22:31:35 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffffff81, 0x0, 0x7a8, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0), &(0x7f0000000200)=0x8) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x5, 0x1}, 0x10) 2018/03/15 22:31:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002fc8)=ANY=[@ANYBLOB="180000000000000000000000000000b03600000000000000"], &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) 2018/03/15 22:31:35 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x284001, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/122) 2018/03/15 22:31:35 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001b40)={0x0, 0x66, "3f0c00b4f19ff8e23732a8b0c4417c3ec6e60f0e2a7512477f77d7e251645b472285c653e0568fb9e42686eee7c57815efb8338b34e16f5331d7bcecb39f21bea82049fb952e1a408c6d78a72df4aa94791e6cbed65b79082269a6a164f77be9b622f1890b64"}, &(0x7f0000001bc0)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001c00)={r1, 0xfa, "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"}, &(0x7f0000001d40)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000240)) finit_module(r0, &(0x7f00000002c0)='em0\'\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x9, 0x4) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000280)=0x82, 0x4) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(r3, &(0x7f0000001b00)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000080)="bebe3d382deb3ade471098", 0xb}, {&(0x7f0000001840)="efa91100819be30aeb16541fc1d7e078c5d84dec588dea6ed493545ea8bbe42b183c1794ed0241093001e51d5c9d1cab06ccb46cceafd7782de22527139f489baf1944ac3b98e31354687fabdcd11c7ad45b7250e9f98ec97fd86d3b8bacd4fbc89d1e1947e5bd4cedb7298583ad5823bde83bc9bbbb09c6dfa910f77181c5cee62a9e8c12a317b5890e72c1edff58a36dfb0fe1fc1b64a3dbda845a4906f82bbfcdeccf1275ead1944bbbcadc4fe780732da5bd25519825a05e98ba074c7dff8b827e017c5e3eb31a64339fdffa", 0xce}, {&(0x7f0000001940)="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", 0xfd}], 0x3, 0x0, 0x0, 0x800}, 0x8800) 2018/03/15 22:31:35 executing program 3: r0 = socket(0x40000000015, 0xc, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x2) sendto$inet(r0, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/15 22:31:35 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6080, 0x0) 2018/03/15 22:31:35 executing program 4: r0 = socket(0x40000000000a, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) pause() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000001c0)={0x4, 0x401, [{0x1, 0x0, 0x4653}, {0x7ff, 0x0, 0x3ff}, {0x8, 0x0, 0x80000001}, {0x8, 0x0, 0x1d}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000a, 0x80010, r1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0xfffffffffffffffd, 0x4) 2018/03/15 22:31:35 executing program 7: futex(&(0x7f0000000100)=0x4, 0x10000007, 0x7, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000)=0x4, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80002, 0x0) r3 = syz_open_pts(r2, 0x840) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000013c0)={0x75, 0x1, 0x8000, 0x4, 0x2, 0x5, 0x3ff, 0x3f, 0x0}, &(0x7f0000001400)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001440)={0x0, 0x9c, "6bf1f83f7f9f88ab079fabd52946160664818223d579a1eed84790ce4a04a0973d078ffb7394450944238868fb4f9cc36ca92632cc1bf1215a651f9d2abba56fcde123db1753b7c83091d53d36802afa2e806cae2588832dff5d9e51eaa37f8a1e668036559f7f38e7c3b86eeac81259ea57bbeca1cc9e45163576dba7e7958b4301675a5c8a9d78a744664e77f00d815c5a2529402a177aa6168901"}, &(0x7f0000001500)=0xa4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001540)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000001580)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000015c0)={0x0, 0x4}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001640)={0x0, 0x80, 0xffff, 0x7fffffff, 0x2, 0x0, 0x101, 0x7fffffff, {0x0, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}, 0x40, 0xff, 0x2, 0x0, 0x8}}, &(0x7f0000001700)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001740)={0x0, 0x1000}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000017c0)={0x1, 0x8200, 0x3ff, 0x9, 0x0}, &(0x7f0000001800)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001840)=@sack_info={0x0, 0x3, 0xfffffffffffff4aa}, &(0x7f0000001880)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000001a40)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000180)="a23fa39cdb4b2be31988b78c8d48524a592ac756da1022b6e7f43ee40c2594a54d9f1e714e03ffe6f28ff98b957475a2a5b19ef80f5f6293295ed096c83a5368c5bce9788c3d040a8bbe705ba1b7f20805837bffa7c5037c9ff7b9a8192b69fad7f2c5d4feb6d352b3c81a9ae4122f2f6b501a1b1d793206a6f8cfb50129239cd369f8791274d414f637f571db8c9eb1253b1bc6e60dbc858a01ddc0d72e5595663efb80", 0xa4}, {&(0x7f0000000240)="e857275da915c164bb2b590a9fdedfa01b09b9e52a9f95d7bcd9849a7ff02670bfa382904a63d4e0293d1de0791ec595e1195b8ea2458f773f41a5feada5035edfa3fa441643ef5cad44c521baf25086fb6cd04c25ba07ee49244bf81468ab0363df63b39456fbc089a2971133435672d1f8252c24ddb8fa1ab985904cb3bd1aeba45c2c955aaf6b2c4c050b", 0x8c}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="5518c58678debba9c0d4e8a9a8a5e690a4afb050b2e95ce0f18c4a73039fbed1fd9cdb3f6f49f1444033500e24c5079299441e1a547b47e8e6fe8ef1b20a5a941b360d4a634f02539dde1259eaf0fd942681d3c118b0872801391e6fc067de5b7f7abbb69d36d4b0df21c393b2", 0x6d}], 0x4, &(0x7f00000018c0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x0, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x40, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0xa9c, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x1, 0x0, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8, 0x6, 0x1ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xf9f, 0x8, 0x6, 0x8, 0x7fff, 0x0, 0xf4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0xba5, 0x5, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x2, 0x4, 0x8000, 0x8, 0x8001, 0x7fff, 0x4, r11}}], 0x180, 0x40}, 0x40000) 2018/03/15 22:31:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioprio_set$uid(0x3, r1, 0x100000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0xc4e, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4601}}, 0xa3, 0x0, 0xcda, 0x9, 0x4}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r5, @ANYBLOB="ad0000004bc2dc810700801c3c1262200900000084b3a53ebe7ffd74a6edbfdbdbc91a7e6104f13e37df301b4cfb8335cfdc12617b0c00100000a67533a6a3f117260600000000000000f50970e1856ee6119675959fd19156379f4234e71b551ffd9a6d7870bb8dffa039087fdbd85a44f4e696bee73bd9027cd78316235e8eee94b599d94af0cd73a47784c632dc3216f26f2289bf0500000045d1a9c69045bbff33ef7f745f0cf1df5effc3d873f548"], &(0x7f0000000740)=0xb5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="c597005cfa06804feec0de1e561da6485db3e0d2e6130f6accc4c7e2f04c4b5080ca46134e86fd0067"], 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x7}, @in={0x2, 0x4e20}], 0x2c) r6 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x14000) ioprio_set$uid(0x3, r1, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x4, 0x7598, 0x7, 0xff, 0x81, 0x4, 0x7f, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80000001, 0x101, 0x9, 0x9, 0x5}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000480)={r7, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0xffffffff, 0xfffffffffffffffd, 0x3, 0x85}, 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x1001) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000040)={0xfffffffffffffffb, 0x4000000000, 0x8000000000002, 0x200, 0x0, 0x0, 0x0, 0xf7fffffbf7fffffc, 0x1, 0x4802}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000007c0), &(0x7f0000000800)=0x4) 2018/03/15 22:31:35 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfee2, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/66}, {&(0x7f0000000100)=""/4096}, {&(0x7f0000001100)=""/6}], 0x1) 2018/03/15 22:31:35 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}, 0xf0}, 0x1}, 0x0) lseek(r0, 0x0, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x4, 0x3062a82007b3466d, 0x9, 0x3, "6b924e407cfed3dbd37a457b464dbc8dd2f3ad9ad443bc7038d315fe51453664f96308264ea2c43d4fe51091", 0x8}) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2407, 0x400002) 2018/03/15 22:31:35 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xd9, 0x6, 0x1ff, 0x5edfb26b, 0x9}) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/4096) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x4}], 0x18) 2018/03/15 22:31:35 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000), 0x0) 2018/03/15 22:31:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x101400) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/102) r1 = gettid() tkill(r1, 0x37) 2018/03/15 22:31:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x5b, &(0x7f00000000c0)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000100)="5fd971136219c62cc788f9e0f0e77631bd3c4184ee5db3f67f0ea2c67c10e4363d", 0x21, 0x9, 0x0, 0x1, r2}, &(0x7f00000001c0)) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000213000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000800020000000a00000000000000fe8000000000000000000000000000ff00d6ec3f14a3a7b114c01267f1f34e3f0500000000000000020001000000004a797e1e0baa5900000000000000000005000500000000000a00000000000000ff02000000000000"], 0x98}, 0x1}, 0x0) [ 173.018448] audit: type=1400 audit(1521153095.806:208): avc: denied { map } for pid=20604 comm="syz-executor4" path="/dev/vcs" dev="devtmpfs" ino=9367 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/15 22:31:35 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r1, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) write$sndseq(r2, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r2, &(0x7f000057bff8), 0x8) readv(r2, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r2, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r5, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0x1, 0x9, 0x5, {r3, r4+30000000}, 0x2, 0xfff}) write$eventfd(r2, &(0x7f00006d5000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8}, 0x10) sendmmsg$alg(r2, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/15 22:31:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x44e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e26}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff018086dd6006f52600081100fe800000020000000000000000000000000001000000020008907800000000000000000000000000"], &(0x7f0000775000)) 2018/03/15 22:31:35 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x44000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x8, 0x7f, 0x1, 0x8d, 0x100000000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x4c, 0x4}, 0x90) 2018/03/15 22:31:35 executing program 5: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1000000000000005, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/03/15 22:31:35 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = socket(0x2, 0x3, 0xff) sendmmsg$inet_sctp(r1, &(0x7f0000001e00)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001700)=[{&(0x7f00000016c0)="313204b1bdb9e212ae5f8470f331556097cb1eae", 0x14}], 0x1}], 0x1, 0x20040844) 2018/03/15 22:31:35 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) sendmsg$netrom(r1, &(0x7f0000000100)={&(0x7f0000000080)=@ax25={0x3, {"34c0174b11f25f"}, 0xf55a}, 0x10, &(0x7f0000001500)=[{&(0x7f00000001c0)="0066053f50ade24850fc0d0328cb5759da3aba36cb5bd70a6de959eeb69bbf6c3429941ae2adda7a79625dbae28227f290ce7f639c518a95a14069185c6cbcb3df557b676e2e4c8219e6b1fcf3e5ed577f876d02d6e7f20b90ea98b50b2eaaafbcc20b54bcade2423f629e129da4a033b7ee42fb8e02369e91dc11f9c3e8a73d9c3a97b4691f1885671a0b3d", 0x8c}, {&(0x7f0000000280)="3b6c5f46c887d489bf476f525289bc2ffabf1b4ec39071e9c604cdb86d04ad1abc41e1ec6341af3a811742dc0c985094c744e42a94acf8207598a6bf48ea4f7a0f4570d5d74095bbe690462af27412568cc1c4d7d48916424a057242ed71714b94aa196bad7bc58a969165a949cd4c3675c23acdfd6d376a4867eafb9d5cc6ac06b344c6a8b3c7545ab744360c280b70831bce3d3a04adea40d12d2e96f327d2ac828aacca8d8ac82c5b0805a78ca6d56b1a95c932e3cbe507e9491f66d84ddf2d4ac319aa291c39ce53db4f415e8313c11b1f549972e998820ec1e0552a044baaa9829895859938f42ffecc3492bf3879e3", 0xf2}, {&(0x7f00000000c0)="2715118d537bd4f6d67501e9374902da8a7dc4fadd0332b285cb192f06fb75c08f891cfeeb27da", 0x27}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="0b074461c9704d0121e0fd9a32546547b0db1632f98b3052865ede671d5af04ea1fc239a36ff2b75e5af276ec4d9852548fc03fef8c430dd74a643ee7ba016255c06d6d4c66bfc68c9d0a4a5e79970bfdfdc0906fc032e2aa6e691d553d2f48a739576cada3dc23fa7dd8158b2160dc7ac4357672b8cf73f3c10818a289c5a6ed2f0b8502fdab2dad4db6700253150cc1a4252bce97ac7c6ad9d95f58c407084c812daa7d5fa7be6369f4cb25c5bbf00515165eb2de0fa08b063e2a02f5e41a6d5aa5ebc11215a40003a9981a7976fcfd1eb37065a3cf2e0cbb414fa", 0xdc}, {&(0x7f0000001480)="0cdb69f814233db0e3c2fbd392e1976c30ef20162ce8e59871bfe337b741be1af8c1c736d4b5f03ef246df8fefd2fe79de8b8ce5eb8b19ce9983155bae37d465c96b682b8a39e47fa89d7ec8258e70171a9bcadf89", 0x55}], 0x6, &(0x7f0000001580)=[{0x60, 0x10f, 0xc3a, "0c3fecbdc4fd75f8dc22161ce423407ce89179a014bbda0c9c810c08f10d953c1b877d53d114b77b4b5dfd42531a29225d84f4d1f047f3275fddb3f33949f1dbff58962b2e6934f9f1"}, {0x40, 0x11d, 0x7, "6defa08844c22b850d4065990598f33800c327f5330d08b7407e4e16208f95e3b1fff9109c761fdeba55"}, {0x80, 0x106, 0xa14, "2cb9b6cf39cc0773d3c0cc70c9f1acb74fa45b633d7cc19eea912a0cacd760737d04d00c3142380ec4ceb647ffcb843dab16e3c660d93651fcdc715dfe7ee44f86c581e80b4947ef16e741f4cf03724059780310df256a9a2fd8807e6e007eb35580e98d64ea0fac98"}, {0x18, 0x13d, 0x7fffffff, "bd6fcd2962c09b"}], 0x138, 0x40010}, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001700)={r1, r0, 0x8, 0x2, &(0x7f00000016c0)="6d6d0ddc323932116c9afffa65ee50284ed369a4f95e0ccdac8525aff73841b60c", 0x101, 0x1, 0x7, 0x290, 0x4, 0x7, 0x8, "c9d617fae9bd819d2d0b588bd95f37726509b10f1d6423633521806e44d787730892c72e798c0cdca52298066c90a3143407990510998a0c4369a1ca6c2211db12b72b2a02aed5bfb108487780b742d18feb6b208eb69851316f6a8b10ec76c3bbd6815a1d1732a8dda060a71fc1e945e3c996ae5710c6bb3b789b966be3db943a65b584e55ce86614a1f00563ab88377cf04404e5ceb7a08e7a4ea96dfb07ddfd673572ff7e3603fe17b1da8e73cead4221c8e09ef4441309ec5fbb4a4dff0e08d58452f8dd4c5d72570886c90bebd502c1aa492b0864de84"}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 0x377, 0x0, 0x0, 0x0, [@sadb_lifetime={0x0, 0x0, 0x6}, @sadb_x_policy={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6}}]}, 0x38}, 0x1}, 0x0) 2018/03/15 22:31:35 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x101100, 0x0) prctl$void(0x1e) r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x1, 0x4200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0xc) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) r1 = getpid() r2 = getpgrp(r1) capset(&(0x7f0000000080)={0x399f1736, r2}, &(0x7f0000000100)={0x8, 0xfffffffffffffff9, 0x6, 0x8001, 0x2, 0x92}) capget(&(0x7f0000000140)={0x0, r2}, &(0x7f0000000040)={0x7, 0x2, 0x20d9, 0x6188, 0x1, 0x7fc}) 2018/03/15 22:31:35 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) ioctl$TIOCCBRK(r1, 0x5428) fadvise64(r1, 0x8000000000, 0x7, 0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/15 22:31:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0xfffffffffffffff9}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 22:31:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) fchmod(r0, 0x20) 2018/03/15 22:31:35 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x800) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x8, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80, 0x7, 0x10000, 0x4bc, 0x1, &(0x7f0000000140)='syzkaller0\x00', 0x401, 0x81, 0x7}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000500), 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="340000005b2d450b42ec61646ed21e30504486f971b72d8a0900a33535cbbc98847a0bd2dd881df3dcf79f5f64"], &(0x7f0000000440)=0x3c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0xfff}, &(0x7f00000004c0)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xb4, [], 0x3, &(0x7f0000000240)=[{}, {}, {}], &(0x7f0000000280)=""/180}, &(0x7f00000003c0)=0x78) 2018/03/15 22:31:35 executing program 7: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) r1 = dup2(r0, r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="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", 0x1000) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 173.163061] audit: type=1400 audit(1521153095.950:209): avc: denied { fsetid } for pid=20664 comm="syz-executor2" capability=4 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 2018/03/15 22:31:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r0, &(0x7f0000000000)=""/124, 0x7c, 0x22, &(0x7f0000000080)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) 2018/03/15 22:31:36 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3ff, 0x1, 0x3ff, 0x1, 0x0, 0x24, 0x10800, 0xf, 0x8, 0x80000000, 0x3, 0x2, 0x1, 0x2, 0xfffffffffffeffff, 0x0, 0x401, 0x77, 0x0, 0x2, 0x7, 0xb216, 0x2, 0x1, 0x800, 0x80, 0x6, 0x4000, 0x4, 0x1, 0xffffffffffffff06, 0x8, 0x2, 0xffff, 0x10000, 0x401, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x20010, 0xffffffffffffffff, 0x7, 0x7, 0x5, 0x0, 0x7ff}, r2, 0x60000000, r0, 0x3) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) 2018/03/15 22:31:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='timers\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0x5a, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xfcf3) 2018/03/15 22:31:36 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="7e5c4d4fa92072bc040c9315255058f045830fee81526258e7ffd4b8572db60fce3128b9593111edd0575dac27fc80c7da02b5dd3d8bb865cd6410722f2bec7530bb1103d590dec73c1e984da802a762605a129f3aac5f380b65153dff1f6907159af3d188fc0797ad9452a613bd02d673737e624ef69f940904041109591777588ef1b9b689", 0x86, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/114, 0x72) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x420800) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000004680)=ANY=[@ANYRES64, @ANYBLOB="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"], &(0x7f0000003600)=0x2) write$sndseq(r4, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getpeername$inet6(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0xa7, @time, 0x0, {0x0, 0x10000000000}}) 2018/03/15 22:31:36 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000000030001000000000000000000000000000000", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/03/15 22:31:36 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x80000, 0x0) getsockname$inet6(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001200)=0x1c) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000001080)=""/10, 0xa}, {&(0x7f00000010c0)=""/94, 0x5e}], 0x3) readv(r0, &(0x7f0000395000)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) 2018/03/15 22:31:36 executing program 2: r0 = userfaultfd(0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/15 22:31:36 executing program 0: r0 = socket$unix(0x1, 0x2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) socket(0x13, 0x80007, 0x3f) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) 2018/03/15 22:31:36 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x2978) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000020fe8), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000100), 0x4) 2018/03/15 22:31:36 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3}, 0x20) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x6, "8c760394eb7b", 0x8}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 173.255207] audit: type=1400 audit(1521153096.039:210): avc: denied { read } for pid=20680 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 173.284883] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20689 comm=syz-executor5 2018/03/15 22:31:36 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/15 22:31:36 executing program 3: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)="6664001a000000") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(0xffffffffffffffff, 0x801) read(r3, &(0x7f0000000180)=""/219, 0xdb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r4, r3, 0x0) write(r3, &(0x7f0000000380)="ce04792d442ceeaa7c7795696037b4a2ce5946be34b9d8c56e09ffbcf0cc35c8e8f37bb6fd88cb530a805b9f5ba140b8a3a129124a9b78fc60edf8720aae87a97a6bfd9ebf40cd9936b44003c79d7b0462f623e6b20749a1aaed3761d5b737d37316940b48e080f0bb8b8e9113c2e2f3b4e33258a93955441bcb92f4a42e9b6fe54ce3", 0x83) ioctl$TIOCCBRK(r3, 0x5428) exit(0x8000000000000005) getdents64(r2, &(0x7f0000000100)=""/80, 0x50) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) 2018/03/15 22:31:36 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000cdefdc)={0x24, 0x23, 0x82d, 0x0, 0x0, {0xa}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) migrate_pages(r1, 0x0, &(0x7f0000000040)=0xae29, &(0x7f0000000080)) 2018/03/15 22:31:36 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000600)={0x400, {{0xa, 0x4e21, 0xa0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x0, 0x8, [{{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xd5}}, {{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, {{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e22, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x8000}}, {{0xa, 0x4e24, 0x40, @empty, 0x7f}}, {{0xa, 0x4e20, 0x8}}, {{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}]}, 0x490) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5782d88982ad9d78a21d80e448cf1591312966827d7dbf7db54337fe7b3eb6473fba50abb0f5cad9e2f696ea6e19a1cae45603f79a402c124318bc23d6f5a337582e21c7129073918b0ab51ceb828d2c85976278cbfc7660b5dbd8e16737f1c5b212cfba81859c68aa03c60e5ac960ab9aa3b6bf301681b209f3d58db4ef1d6019b2f24b03fde83d6933c9855822aa4b18c08a1c3fc6a00234492495d3fd56098aa6e60395e118129dcbe1bde04669066e1a4fe603c4ffc0229e33faa9112b7951c30ca1b1f104c75f56e67d8f804a0fbe6203876efb854e465e0e457987edb5c9a847f29f3175fc440c06db5ade2f", 0xef, r1) request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='dns_resolver\x00', r2) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt(r3, 0x6d, 0x1ff, &(0x7f0000000480)=""/210, &(0x7f0000000580)=0xd2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r4 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="a802ba20e3871dd444dd3741875c02efe22bec014be93af2f1756daa0a30874da0c9d1bca38896a898caf110907c8c72c345a2dcd27d8822c53b9c209b47396a4b47e04b66666fce9137702752c909bb526be6f3ee6f52a50dfa7c44556437bbacb66bd7b6742b37ea3aa30639706b9c4afe6e1e829eff7b7332bc9bf4b27e7d0d79bc", 0x83, r2) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000300)={r5, 0x2}) 2018/03/15 22:31:36 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000000040)="3b18a98f", 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/41) [ 173.328584] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20701 comm=syz-executor5 [ 173.351852] binder_alloc: binder_alloc_mmap_handler: 20698 20000000-20002000 already mapped failed -16 2018/03/15 22:31:36 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000000)=""/100, 0x2) read(r0, &(0x7f0000910000)=""/100, 0x64) [ 173.399173] binder: BINDER_SET_CONTEXT_MGR already set [ 173.418404] Trying to set illegal importance in message [ 173.424453] binder: 20698:20699 ioctl 40046207 0 returned -16 [ 173.424978] Trying to set illegal importance in message [ 173.432549] binder_alloc: 20698: binder_alloc_buf, no vma [ 173.441408] binder: 20698:20733 transaction failed 29189/-3, size 0-0 line 2963 [ 173.456859] binder: release 20698:20699 transaction 62 out, still active [ 173.463761] binder: undelivered TRANSACTION_COMPLETE [ 173.468908] binder: undelivered TRANSACTION_ERROR: 29189 [ 173.474392] binder: send failed reply for transaction 62, target dead 2018/03/15 22:31:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x80000048) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/03/15 22:31:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) pipe(&(0x7f0000000040)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="180600000061d8000000000000000000950000000000000036"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x99c4, 0x80) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000200)=0xfffffffffffffff9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000240)='./file0\x00', r0}, 0x2) 2018/03/15 22:31:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x1, 0x1f, &(0x7f0000000000), 0x0) 2018/03/15 22:31:36 executing program 4: r0 = msgget$private(0x0, 0x100000000491) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001f40)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) prlimit64(r3, 0xb, &(0x7f0000000140)={0x7, 0x6}, &(0x7f0000000180)) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/225) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)={0x0, 0x7, 0x1, &(0x7f0000000040)}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001980)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x7ff, 0x8001, 0x6, 0x5, 0x4000000000000}, &(0x7f0000001a40)=0x98) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001a80)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000001b40)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001b80)={0x0, 0xab, "642175843f462ade9993107ed4fd9b7d032daa9b5abd6a28d680861c3edf6e2b9b4e7d025eec2969c49c115f1d9fe640ba7ec7c5621495f9e8fa2ddccb9046ae4c65c0f0f8e12c7d4a50e44d3bd1c51d51891ab581817ef8f593a4b3f8f563efbf283637c75e7fd1dee99c30362c405cdac50a0e6935464442e50e73f9ff87e4f064c587c335c7c2a0a2ac00ba4a1c6ae0148f8d4e40da9f11783f404575accb0b8429e1c1784827607229"}, &(0x7f0000001c40)=0xb3) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001c80)={0x0, 0x3ecb, 0x2, 0x6, 0xd5b7, 0x81, 0x388e, 0x401, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3ff, 0x0, 0x2, 0x4, 0xff}}, &(0x7f0000001d40)=0xb0) sendmsg$inet_sctp(r2, &(0x7f0000001f00)={&(0x7f00000002c0)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000300)="4c6ef34e0bcc14b4537be6f00fa44d1d0ee5bdae87d0e78f6560f83f7705e404634e2a37a94888669d5681499b6ae50afaafb9ae40ec3e89d8ede3a7a98686af5de1dc846bbb0120ae691215e0bfda0445cd22ec6bc7408df6574590fe4411c48827ea958b750b03", 0x68}, {&(0x7f0000000380)="4cab1148799b5da95f40ac5af432ffc52afc0919a8ce98998ef56d66ce34573912962e9e654464e62e8b52fe6e808b63ee593db11345bca5019ed87bfa43e289a4ae38a1d54625a3fb4b3938645ea2", 0x4f}, {&(0x7f0000000500)="8b0a232c0f4d41d350c84ace2f4215dc88fd5695cb2bc7d6c44a6f7356c2d54a6e5270c94b57750ba3a065fa1fc3fdc9587ffc7827c1ac567d3f12c8a2a60c73ac11f9e0be410f0744941a267611c7f8b0bc8c7d44dd0c772e020fa01b6a22485d267773749d0d26fa120a8ea06319a6c672e3d6ecb24f2c203f713352f01bd47a654ba71affc435ee7899fe16f3c33130a9d3abc831dbbda443b0", 0x9b}, {&(0x7f00000005c0)="1f8358a51d51acca234e05e5998c6e6e1f6a294ca8a30dd6cffa1ca14c03efd215ee87cd4ad015b44a8fdc2e971dc923cc2c4172572f0bacd9d5af8e55b8644f3c6ee379b2969b8401de6cfa3be23e05ca493e2b85a686b92431ec5831d0f421eda6d0681b6c686e6e2483d1219358424cd8605ae7264c8a5a678f778ae14fc7ceca553d277af36bc259768366e42fe2fa5bea1991ec6fb510bb9a7a71c3d0d1b17908dd2efc0942a1407361a1b9eec53a55dfc42d730c9b70dcd6a255efd878390c21c1a598113bfcb03559b201a27a7c6f6b32733e40d065a2015e726629d1f9", 0xe1}, {&(0x7f00000006c0)="6f061f832ccf44323d4d5de215abdd9f0f4a5b2968e6337bcb354345de59ec90205b853cf8362429c9705864495d0673684a6b6fbaafe0fd8db5811cd3cf17aaa0518ca87024fa32c5ead5698c28973822382fda0f64043e1c1ad6a6a211b0d4eaf9dedf698db55a1b4956d812b84e83c3398d9ae05223cbd7c27c6f345d0fd93d70966a0fe00ec677cd3dd457713a52e2b19408c518ce64302c16c5570777d4697390f5e523e85cfdde5916a601e16184db8dbe5751f1e4c882d565bb46e9b427cba4312b5a115972f66b06b35b5628407f03432ee69d8cac9a061891d5d6e1e9e85a835adc432d9eed241f1a8d15941f183a633c02d37480c9", 0xfa}, {&(0x7f0000000400)="644fc6debda23c8998467045a2c36c86edcec2bd7a6b7e4644d825c1715015ff88221f8ab1082b196a78ee770fe65cb957a5529c4dacd9ca1904ad532bd81173cf6ba6639adfbddf0cc7d6da1097442280ec76de1c8428", 0x57}, {&(0x7f00000007c0)="c0511a71361e275aa8fd129d6ee04adad499f2b6b519ed996543e17ebea4a610454b5a9dcb3f38f89511f4a115e557bd2f5809656430ea8e9f875b81e17d6d3a09fcb0127bbd0fe946f8089db2c6495354f4fcfc4df63a928448ea", 0x5b}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="47c974abef91f512c41ce8b3270c8312021cc7fdbb7fde27107f5377e65ca281b4dc8adfbd51c7c99af319b151136eacc01d049911c7e846737695835a2d70d77e90a3", 0x43}], 0x9, &(0x7f0000001d80)=[@init={0x18, 0x84, 0x0, {0x3, 0x1, 0x10, 0x7f}}, @init={0x18, 0x84, 0x0, {0x40e, 0x7ff, 0x9, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x4, 0x1f, 0x81, 0x4, 0x4, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x2, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x20, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x9, 0x6, r8}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x8, 0x9}}, @init={0x18, 0x84, 0x0, {0x8000, 0x9, 0x10001, 0x400}}], 0x180, 0x1}, 0x4000) 2018/03/15 22:31:36 executing program 1: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0xaf0f9908523ea569) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40247007) 2018/03/15 22:31:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/75, &(0x7f0000000100)=0x4b) ioctl(r0, 0x4001000000001274, &(0x7f0000000000)) 2018/03/15 22:31:36 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'dummy0\x00', 'ip6gretap0\x00', @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xf0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'bpq0\x00', 'tunl0\x00', 'bond0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xa8, 0x120}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e9"}}}}]}]}, 0x318) socket$inet6(0xa, 0x80007, 0x401) 2018/03/15 22:31:36 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r1, 0xb4c, 0x3, "d717fb589f26b85cd443f0c79f7516f641720f87e1ae54e5f498d9396805a15f5d6de6a6333535c11f6db1f6e7192989ae838b77ceb32d2ea66c8509fac575c534d69b1dcd8fd15523c43c1f323fe1ccf58f389cd28840d49eda368bfeefe13049b73075f4a615ca19af04993936724931102e9faa652102ae311d843acf0c75d12d12252710478ce08b96725f3aead7fc"}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000010fb0)=[{&(0x7f0000010000)="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", 0xfb6}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40080, 0x0) 2018/03/15 22:31:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x400000000000003, 0x0, 0x2, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x8000, 0x0, 0x0, 0x70bd2c, 0x3503}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x131) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x9, 0x12, 0x1, r2}) 2018/03/15 22:31:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)) 2018/03/15 22:31:36 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 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(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x0, &(0x7f00000b2000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000180)=0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x200) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x8001, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x0, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000280)=0xb8) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/15 22:31:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r1, 0x88, 0x0, &(0x7f000079a000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x7, 0xa259, 0x7, 0x4, 0x2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) socket$inet6(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000085, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004edffc)=0x8) 2018/03/15 22:31:36 executing program 4: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000140)={0x1, 0x0, [{0x1, 0x8e, &(0x7f0000000380)=""/142}]}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a740300000000000000655f657865635f743a733020756e63676e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302d633130323320000000"], 0x58) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000000180)=&(0x7f00000001c0)) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) r4 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x412800) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000280)={0x280, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) 2018/03/15 22:31:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r5 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x1, 0xa0040) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast2, @multicast2}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000400)={'ip6tnl0\x00', r6}) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r3, 0x0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r2, 0x8) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x8, 0x3, 0x8001, 0x4387, 0x4, 0xffffffff00000000, 0x3, 0x0}, &(0x7f0000000240)=0x20) getgroups(0x2, &(0x7f0000000300)=[r4, r7]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000280)={r9, 0x1e, "95df9f7a2a36cb294b6c74c321f66649116b7120aeec9cd13140ab1d4e60"}, &(0x7f00000002c0)=0x26) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) keyctl$set_timeout(0xf, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/03/15 22:31:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') sendfile(r0, r0, &(0x7f0000000080), 0x6) 2018/03/15 22:31:36 executing program 3: r0 = socket$inet(0x2, 0x4, 0x3894) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x9}, 0x8) 2018/03/15 22:31:36 executing program 7: syz_emit_ethernet(0x236, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'jnF', 0x200, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000100)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2902, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xa2f, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x80, 0x4}, &(0x7f0000000140)=0x8) 2018/03/15 22:31:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socketpair(0x3, 0x80006, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000180)) ioctl$int_out(r0, 0x0, &(0x7f0000000080)) fcntl$getown(r0, 0x9) 2018/03/15 22:31:36 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)="02000000004d160000200010", 0xc) 2018/03/15 22:31:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8200) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x100000000, 0x5, 0x0, 0x1c, 0x900, {0x0, @in={{0x2, 0x4e23}}, 0x0, 0x6cf5, 0x80000000, 0x1, 0x1fffe00}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x2}, 0x8) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/15 22:31:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xf7d7, 0x42400) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0xffffffffffffffff, 0xbd5cdd44f6aa65a, 0x3, 0x0, 0x9db4}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)=ANY=[@ANYBLOB="1a4e524c"]) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x6d4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x8000, 0x66, 0xfffffffffffffff8, 0x80, 0x7, 0x30e, 0x8, 0x7fff, 0x8, 0x5, 0x8, 0xffffffffffffff0e}) 2018/03/15 22:31:36 executing program 7: r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x7, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000000000)=""/17, 0x11) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSTI(r2, 0x5412, 0x8) syz_open_pts(r2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$KDMKTONE(r2, 0x4b30, 0x4) ioctl$TCSBRK(r2, 0x5409, 0x200) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x4, 0x6}) 2018/03/15 22:31:36 executing program 1: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{}, {0x77359400}}, &(0x7f00006dcfe0)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/15 22:31:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x0, 0x1f}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000025ffc), 0x4) write(r1, &(0x7f0000019f97), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000fae000)}, 0x1ffe) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x480, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) 2018/03/15 22:31:36 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001200)={0xaa, 0x1}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x1a}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001600)={0x2, &(0x7f00000015c0)=[{0x8cc7, 0xffff, 0x39, 0x58b8}, {0x100000000, 0x8, 0x1, 0x3a8}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffa, @empty, 0x6}}, 0x8, 0x2}, &(0x7f0000001500)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001540)={r2, 0x5, 0x30}, &(0x7f0000001580)=0xc) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r1, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001240)={0xbd, 0x9, 0x3, 0x0, 0x0, [], [], [], 0x6, 0x2}) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x104e21, 0xb6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000013c0)={0x2, &(0x7f0000001380)=[{0x100000001, 0x1, 0xbd, 0x6}, {0x2, 0xfff, 0x1, 0x10000}]}) socket(0x1, 0x3, 0x8000) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200482, 0x0) set_tid_address(&(0x7f0000000140)) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000100)=0xd5df, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001400)) 2018/03/15 22:31:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xbe0f, 0x4000000000000005, 0x3, 0x200000000001, 0xffffffffffffffff, 0x80000001, [0xa]}, 0x2c) 2018/03/15 22:31:36 executing program 6: r0 = inotify_init1(0x2000080000) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) 2018/03/15 22:31:36 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e24}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = syz_open_pts(r2, 0x42800) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000040)) sendmmsg$alg(r2, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)="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", 0x300}, {&(0x7f0000000080)="ce1b8b201706ba3a588bfaffb73303deb8124ae381d685907b22974a9e1655c3b27431c254f35ee85ea414b1885296aca393e7af888da0", 0x37}, {&(0x7f0000001740)="db0499fdb7c0b1c71e6d0893d35366dc484b003b0fffb889beadb6712d391cdc7c7e0b08b15b63df61ef0d815c62252d3608e75cd79a8ef6739ba8c6ae02883628b9c24f1eeafca909a19ed6ddf14ac90372053adf3f2af885706d5ff2cd163921cd40c3cd9a27018d4f4ce7b0aeccac08ac5ee6e5ee9692c4d8f0e42d8b73e6843fbd12e5ff14b3c2766d65efef8d940dded6df2476ddcdb814", 0x9a}], 0x3, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001b80)="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", 0xfe}, {&(0x7f0000001d00)="44b75d830d76780ec7541ee8ce39d40377dbd021b81dea063f249ea836164011ed5ee783eb1bde259901450e7a44a2599914461042eb836ad14175", 0x3b}], 0x2, 0x0, 0x0, 0xc001}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)="e5db1f387240dfc1f7738369ca2ad370e5a60ca3e4c07dc61667b6fafbac36ba61f931204545eafca192477ffd8c1cc16b21f6ccc5202ad711f01a1ff7b9bbec70594d81d940d0b62c828786f285eaa9b7c6bcfc5e2a23d018eb98f464b833884cae84f2f72316a70bb306a56180e8fdb6df2de5ae23fa8c", 0x78}], 0x1, &(0x7f0000002080), 0x0, 0x800}], 0x3, 0x1) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/15 22:31:36 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r0, 0x4, 0x5ffd) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/15 22:31:36 executing program 5: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') close(r0) 2018/03/15 22:31:36 executing program 4: 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) dup2(r1, r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0xf6f, 0x8000, 0xca42, 0x3}) 2018/03/15 22:31:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000100)="d7196635cca75d2c6d7cc4853f56ae617bf20037d3faffeb550242bd3002751dfe8034ed9f2c6de3672e4eeb38fb9cd004c4a20258f1ce06ebb3b85456a40a6b16985f4df51b256d1b635bdf26e6781e0472c076da245287ffc3f600a4e0a4fc41130445e822070c1ed8973fdd2f6b18c2c1aca7be43ab32b1b09e8d5ab6f4ccc41b68c9f7922291eecb086ebd1f7c06ff9ce451ab4a5fb58f", 0xfffffffffffffed4}, {&(0x7f00000001c0)="46d7b1e82a9ac316d76005bf5dc49fb72841f4df75790f716c1371c8b35b5ad368a20a636c0a4e8dd1bca293caa3e513d530726e7a46a2ec10fdd47b7729af464b4790f353f9a728c3d53d3055fa570f7aa8b0bb8b450c5142f45ac15637ce5a1c5fab4f18dbf189c76d6ad8992773ffb27510bd796b33d493bcdea60509279a83d0ee7a67da94bcd614f0f2a8a83c593faa5304be"}, {&(0x7f00000003c0)="275adfaaa4ffdae17c1106dc65e49643093cf36d524d6e80d9b39094eeb001081cd25c0f849d84f845f08903839fee1204c1c1e230f817d628e1e64742a46e5e5670bc6dea1e95ce6035fb6d65c5261cfe087f087b41e4ae3625869a1718837a501458bc42744ba2e53f0b41affb3c52ffd9a62ee476a7ba8b94233843d1ecb601643038af561021b3620971857d1f947c0153ba81964c72f5dd1f65640c06c61d6422b11958fe95168804f5a35a0e818a1c5534de01cd6e002e652e707c0dbd67641b9af1b8e5"}, {&(0x7f0000000940)}, {&(0x7f0000000500)="d58a6a77b16bede483d327c3dbc63232d10ccd5bef3a448b0d8d6dbe3dc453cad2b01708c850d62721f8eb7e90a84888d79cd20fd323e6b9e3ec49502afc2332dfea99b00b30868c4c549de16fbc5b97757d58a26785f4f6ed46a6d53aaf3b869e2dc5c9683ee879b93cf11a497e84463765ff92ee4ad7bbc1cd85fa5a9458e45c654124a34cf69c2951514de3ba9930983e6a8ac81f57fa4d0f66f59c028cca91052db1e3c7462f7e295dd8a6820c268460b36efcc9d9fdf8b6e43a9eba2f74c83584e4f1fbea873745cd2ea8"}, {&(0x7f0000000600)="917489483ecc3c3a45feec3247eb004f93143128276f9015f6444307240604d4a780fba2f7f2d33666b4e96d9363b4d7e04e590a402395c86adaf8b6589c9f7444ac4b037ae81e7f5fad362f819743683c953d161ce8c1f7e71fd73053d212f5c6394df7baf5d94daaa399219ac5dcefd97c2a96793896f823ea39e7a160a4a4d3ee6a2fa5014d24e04da38c6b3b8b1b"}, {&(0x7f0000000840)="8e584a2c2ff35ece866d1ad4ec254b431899f89efbfbc61fbe4619b4cc4e72c19e40944fc45fc8ae6a76c154993eabe81bf7094cfd2ba040282c32c9f5c075967cd4ae930512c44d9a7de7ce509321b8420636cdb52356b31cad561d960b0faa244ec673bd8abb2ef1cdba6280a177b76da3e33b61b8577155db9c8fdd5cfef73ab0653dd5bb43c040d0e17d1186eaab2cb5a27883e8d139b98eaa0a461015577c37f5f6cc79644a2b91281ef7d810231f45c14188c5001a3009d80cfea9e6ca2a6b98f7ea7239e04383a2767563cea1a244dd3a4ce3a80078d5c66a5a17ea69945c7944112e"}], 0x100000a5) read(r0, &(0x7f0000000080)=""/1, 0x0) read(r0, &(0x7f00000003c0), 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/15 22:31:36 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1, 0x9, 0x5, 0x400, 0x0, 0x0, 0x9, 0xf6cb, 0x3, 0xf87, 0x2, 0x3f}) r1 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/22) 2018/03/15 22:31:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000000e940)=[{{&(0x7f000000b1c0)=@l2={0x1f}, 0x80, &(0x7f000000b440)=[{&(0x7f000000b200)}, {&(0x7f000000b340)='J', 0x1}], 0x2, &(0x7f000000b480)=[{0x10, 0x8b1ddeb7e2420c76, 0x9}, {0x48, 0x108, 0x80000000, "3ffa76d3eda8715610747b851ae71780a9a9bd0000ac4ef3b106f779b24ae3419a6492853b0424869d64a9858e6d5daa4fac0cc4b6e6d732"}, {0x48, 0x117, 0x200, "f9061d6afd17a758662affc1d8ebbb3a8cd250d865c12e2316e3a0f4cdc56ab8080eb63c87f5465137db1c68bdf2d999ecd3"}, {0xe8, 0x11c, 0x8, "9f542b0e91efcda8df606704609184fd353c9a626a0df326c843752a2ebd95dc7699070f25b0b66ed62ef14d58e8c3babda992b6796e85a7debd71e49595b1c0b5160e7517a69ba22b0e71d99a5e75ab7e184938d459723a8100ee7e21fbf932d5265bc4b1ffaa98a9c3b7a4fd858f7546a29c324324f272e4055d4fbbb3abd31df7dc7a55f94858be988e6d6668920535cb16d3d760d9d07ab981bcefdef87ad318b7405cdcb80fc9303aaaf6061301ad79a8af3d794d6b791c55b14adf09c833bcf6dcf389057816f169a10cc502652983ed59"}], 0x188, 0x1}, 0x5}, {{&(0x7f000000b880)=@nfc={0x27, 0x4, 0x2, 0x5}, 0x80, &(0x7f000000bd40)=[{&(0x7f000000b8c0)="cbddb19f8346fc878ecc40cba807609392ab2e8e10b8f2449e56ee45590a42976236bc188083ee933d027b5a18fb99677308e694adb4f6e5a52bd7c77062ba42dc7aa077bcdac7a13f392b3d27fa213b2a34173587213515b2aa926ecd839ec4e2071402b876bb9f6ed213f04c75610950f22f59fe169e241ee61d4bd2c819a97f4890d55ae52ac33172c7156c31bde6eb7635e10aa56f1fed377a7c55649169150b416824469d", 0xa7}, {&(0x7f000000ba00)="6d08bf105ce15afc394a5915e0dcb905cc2d2e7c8fd9ed3ed02b14a11ebc4142fbe080cf24817322b3491ef64a3ebe5ae6edebf1fc6fa9907848cea3eab8b38a3439", 0x42}, {&(0x7f000000bac0)="fad28114fbaed1b74411140e2d7daa260edf7b7cf2d0453d626cc1b370808d98fbb3da57bb6c4baeaf617e2ee719d942afbca3aff75f823ffcf1efc6969b4b03c5bd9efbffc49418e183dfc4164eb6697e857903", 0x54}, {&(0x7f000000bc40)="9d3129f2d3c3", 0x6}, {&(0x7f000000bcc0)="e92442a32aebcc2825e37250f9d7dc0cf13ef41b02d4d435e2231d9d", 0x1c}], 0x5, &(0x7f000000be00)=[{0x68, 0x1, 0x1ff, "c0e8f04717855aecd296bfcf718ee71e6c9d24640a14fd9da9d3628b6f9ccccd85a749fa53b201b4053bdada0d38f37a160be69b08547ad8205a533ad9f3df9b51c004024a35d7fa808f1797f134378b8f524d89b582f2"}, {0xf0, 0x119, 0x7ff, "80b7e7a9bf4ecc4aa2718a44c50ed7e2862248585a1b09e32ebbb29e20d7faa0c2199d28ad406de90400016d5c723929dd9451531eff5143790322cedf31fa4c8320c339d9d4d62d2625413f4d12e0560b34da48cbe2a279782b2a66d6ca41c6eb81f05523408c99b2f9120d88ce7a43585a9f0929309a81c11b57543e353eed432581fb29c068d6eb90bdb9751c951adc05954314fc07c95419686aa742df5c96300caaeb900b48a6938b8213c684f1d455e26379eb22566845e6e9cf45f8ba450a902ed4bd9bcf8e7c5692718b8286daedd8406fef34046fefa68d9ba84a"}], 0x158, 0x82}, 0xffffffffffffffff}, {{&(0x7f000000d0c0)=@ll={0x11, 0x16, 0x0, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f000000d2c0), 0x0, &(0x7f000000d300), 0x0, 0x4000000}, 0xffffffffffffffc1}, {{0x0, 0x0, &(0x7f000000d500)=[{&(0x7f000000d3c0)="75c733a7a40a8a7c6198662fcfd5565dad17979a1002e17e1b833201519cba630164e0ef21b30030f4214e1fe11fcea03a4da72ec334d2964fc9aebc84", 0x3d}, {&(0x7f000000d480)="8640a3f3a7e7ec01e07753e88b1b2f4c68b5cfef39cfd7c26c0fba7fb3eba6c4d7f4a1cbeca684298ce56cac13e3f4fde819de1f49a0c2df538777c4e0f371d7b5217f16ca22c7a37661521e25198494", 0x50}], 0x2, &(0x7f000000d540)=[{0xf0, 0x11f, 0x8, "fb1769bf2057ac921dd44a8834d9b82f3ded764bc8b407cc34d98c0f43951a4dc203839c31933ade519edb332995a742dce7e69231475c9299f075b0dc3724df5fe6859e1d6c5033dd94c13830bca07d8e329096cbed94c7b47f171b9870eee5e627239d5c3d9aae337785c3471a904aaf7aef517f6ca0d3d38957d1def365670d7b681b3421efbcddb57d40ade80cdad1661114e956ac96d0658cab852bff627b62826d8539a7a4f14c91b99e012dd6e16acea841c04cd7b45ad3d08b2fe02baf80424de7d29275f88049baa9f043b403ae5df7c08dfbb23899e221"}, {0x68, 0x29, 0x800, "2b68b59d840d8fc150c24357bdee08c8d5b93a05cde441f51764213e327d3d2b48bd6a79d25fb4ed43527986f4a94905b1a728dabb11fa589b41fc28671d4dd79ddeff692657688fd1e87ccdf96009810a574a"}, {0xb8, 0x101, 0x28, "d0267f801fdac0d3e29a24daa5b100974cec01b06bf19d3a87f70389098c9ed3d6d4977ffe75555b4dff9e1f12518e289a79e07aa2af62480ce821833bea0c5a1502f38822e318eb1bd9127bea8423882d1297bc525838864b5e58115cc10abf635717414d127d65aa9626a7b159675a7ef8f453aad5608f88f98aeb357c445feb6f7ef7400de4a134679b4fdb05e16ce5b73f583483205c10594f69229cf6290a"}, {0x90, 0x10e, 0xd8, "12547af9a609a0f75110338f143bd43e5fb18b6907285ae9fefb90d33ef83e58aaef4f643044654ff226611035771b50bac519777da49117b4f6118b8a3c3f8dac795793c92e33e10d076e12834bd7bae6f3befe8c2ce2d0a1b102eb9ca479081a8c243f2dee6a02b05d1e76b61c18304f04219327c4923072ad"}], 0x2a0, 0x4000}, 0x800}], 0x4, 0x4008010) 2018/03/15 22:31:36 executing program 5: 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 = fcntl$dupfd(r0, 0x409, r0) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r7 = gettid() r8 = fcntl$getown(r1, 0x9) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x1c0000000, r3, r4, r5, r6, 0x20, 0xfffffffffffffffb}, 0x4, 0x2003, 0x40000005a4, 0x3, r7, r8, 0x40000000000000}) 2018/03/15 22:31:36 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) socketpair(0x2, 0x80000, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000000040)=""/187, &(0x7f0000000180)=0xbb) connect$netlink(r1, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc) 2018/03/15 22:31:36 executing program 1: utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000006fe0)={{0x0, 0x3ffffffe}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x9, 0x7, [0x2, 0x5, 0x1, 0x10000, 0x1, 0x2, 0x8]}, &(0x7f0000000180)=0x16) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 173.896136] kasan: CONFIG_KASAN_INLINE enabled [ 173.901032] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 173.908463] general protection fault: 0000 [#1] SMP KASAN [ 173.913982] Dumping ftrace buffer: [ 173.917531] (ftrace buffer empty) [ 173.921231] Modules linked in: [ 173.924414] CPU: 0 PID: 20835 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #355 [ 173.931745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.941080] RIP: 0010:ip6_xmit+0xc16/0x2260 [ 173.945376] RSP: 0018:ffff8801cdcdf438 EFLAGS: 00010a06 [ 173.950714] RAX: dffffc0000000000 RBX: ffff8801bf210680 RCX: ffffffff84ef5ccd [ 173.957955] RDX: 19bdb8acbf882a4e RSI: ffffc90004776000 RDI: cdedc565fc415272 [ 173.965195] RBP: ffff8801cdcdf6a8 R08: 1ffff10037e42001 R09: ffff8801cdcdf5f8 [ 173.972436] R10: ffff8801cdcdf438 R11: ffffed0039b9bec6 R12: cdedc565fc414fa2 [ 173.979678] R13: ffffed0039b9bebf R14: 0000000000000040 R15: ffff8801c1132fe4 [ 173.986924] FS: 00007f71f55e5700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 173.995122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 174.000976] CR2: 00000000205fafd2 CR3: 00000001b0fdb003 CR4: 00000000001606f0 [ 174.008220] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 174.015459] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 174.022699] Call Trace: [ 174.025277] ? ip6_finish_output2+0x23a0/0x23a0 [ 174.029922] ? fl6_update_dst+0x127/0x2b0 [ 174.034044] ? inet6_csk_route_socket+0x691/0xe80 [ 174.038860] ? trace_hardirqs_off+0x10/0x10 [ 174.043152] ? lock_acquire+0x1d5/0x580 [ 174.047096] ? lock_acquire+0x1d5/0x580 [ 174.051040] ? inet6_csk_xmit+0x114/0x580 [ 174.055161] ? trace_hardirqs_off+0x10/0x10 [ 174.059457] ? lock_release+0xa40/0xa40 [ 174.063418] inet6_csk_xmit+0x2fc/0x580 [ 174.067368] ? inet6_csk_update_pmtu+0x160/0x160 [ 174.072096] ? __sk_dst_check+0x1a5/0x380 [ 174.076217] ? sock_kfree_s+0x60/0x60 [ 174.080010] l2tp_xmit_skb+0x105f/0x1410 [ 174.084053] ? l2tp_session_create+0xb80/0xb80 [ 174.088609] ? sock_wmalloc+0x15d/0x1d0 [ 174.092558] ? iov_iter_advance+0x13f0/0x13f0 [ 174.097028] ? pppol2tp_sendmsg+0x41b/0x670 [ 174.101328] pppol2tp_sendmsg+0x470/0x670 [ 174.105455] ? selinux_socket_sendmsg+0x36/0x40 [ 174.110099] ? pppol2tp_getsockopt+0x900/0x900 [ 174.114654] sock_sendmsg+0xca/0x110 [ 174.118341] ___sys_sendmsg+0x767/0x8b0 [ 174.122294] ? copy_msghdr_from_user+0x590/0x590 [ 174.127026] ? __ip4_datagram_connect+0xa3a/0x1240 [ 174.131932] ? __local_bh_enable_ip+0x121/0x230 [ 174.136575] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.141568] ? __fget_light+0x2b2/0x3c0 [ 174.145516] ? fget_raw+0x20/0x20 [ 174.148940] ? release_sock+0x1d4/0x2a0 [ 174.152885] ? __release_sock+0x360/0x360 [ 174.157019] ? ip6_datagram_connect+0x3a/0x50 [ 174.161498] __sys_sendmsg+0xe5/0x210 [ 174.165271] ? __sys_sendmsg+0xe5/0x210 [ 174.169221] ? SyS_shutdown+0x290/0x290 [ 174.173165] ? __fdget+0x18/0x20 [ 174.176511] ? SyS_futex+0x269/0x390 [ 174.180208] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 174.185722] SyS_sendmsg+0x2d/0x50 [ 174.189232] ? __sys_sendmsg+0x210/0x210 [ 174.193270] do_syscall_64+0x281/0x940 [ 174.197133] ? __do_page_fault+0xc90/0xc90 [ 174.201341] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.205810] ? finish_task_switch+0x1c1/0x7e0 [ 174.210276] ? syscall_return_slowpath+0x550/0x550 [ 174.215179] ? syscall_return_slowpath+0x2ac/0x550 [ 174.220082] ? prepare_exit_to_usermode+0x350/0x350 [ 174.225072] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 174.230411] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 174.235232] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 174.240394] RIP: 0033:0x453e69 [ 174.243554] RSP: 002b:00007f71f55e4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.251232] RAX: ffffffffffffffda RBX: 00007f71f55e56d4 RCX: 0000000000453e69 [ 174.258471] RDX: 000000000000c045 RSI: 0000000020002540 RDI: 0000000000000014 [ 174.265711] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 174.272953] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 174.280195] R13: 00000000000004bd R14: 00000000006f7258 R15: 0000000000000000 [ 174.287448] Code: 4d 8b a4 24 18 01 00 00 4d 85 e4 74 67 e8 d3 ba 81 fc 49 8d bc 24 d0 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5b 13 00 00 48 8b 95 e0 fd ff ff 48 b8 00 00 [ 174.306580] RIP: ip6_xmit+0xc16/0x2260 RSP: ffff8801cdcdf438 [ 174.312394] ---[ end trace c695c6fc430ee173 ]--- [ 174.317160] Kernel panic - not syncing: Fatal exception in interrupt [ 174.324031] Dumping ftrace buffer: [ 174.327545] (ftrace buffer empty) [ 174.331227] Kernel Offset: disabled [ 174.334824] Rebooting in 86400 seconds..