00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9d000)=0x1000) r5 = socket$inet6(0xa, 0x3, 0x4) r6 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f00006a9000/0x2000)=nil, 0x2000, 0x200000d, 0x20010, r0, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r0, 0x401) sendmsg$inet_sctp(r2, &(0x7f0000f52000)={&(0x7f0000545000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f52000)=[{&(0x7f0000cf6000)="b10461d0025280a2760a4b52cf1ef5ad159d8bb2cdd429cb49c1b5cfa02901895a3a1a8c05e424c8b9b2d79ea3abc912cc40481768a41ce9bc494be31ea088625a1d004986533305dd009a98c289194fb8b81f9a7fde7046818652b55c2f925500e6cd14c7cc56a8f8601c043d3576b1e353c3fe149f18c3fc55f7fe482519032cfc0c5da89fcdde9c5dffc8eef635efab", 0x91}, {&(0x7f0000f52000)="f4135b2874df4c2a1f27c3cf7ec9e733d229979ce319a96ea12eb951fd33b6c802830f37879c3e390155b55256cc6dd4af13f6a850df7e3c9adfa5967532cefd1883ee03b378e004df5d3074d6e69cda50cd34e937aed83398b1a153c6b8060e19e8eececa993d0c84a9a3e0beebca71cdf9a3888e45a49762d3700ea5a2b0a539eef767de11d122acd9e42f0e52b62d639e6b", 0x93}], 0x2, &(0x7f00004e0000)=[@init={0x18, 0x84, 0x0, {0x0, 0x5be, 0x3ff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8004, 0x9, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8002, 0x7fff, 0x6f74, 0x7, 0x101, 0x10001, r4}}, @init={0x18, 0x84, 0x0, {0xa7aa65e, 0xfffffffffffffff9, 0xdce7, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff351c, 0x7, 0x8000, 0x7, 0x401, 0x81, 0x1, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x81, 0xcc08}}], 0x7, 0x800}, 0x33a1623edd4255d9) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000cc7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f53000)={0xf, 0x17b4, 0x9, 0x6, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000f50000)={&(0x7f0000f54000-0xc)=@nl={0x0, 0x0, 0x8000, 0x20000000004}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f56000)=[{0x88, 0x29, 0x4, "000000001d548cb82e3b1aa6c7223e9c5a4dcecaf0dd89de0de117797407327cc16ff88508df6aef3c7163c37604654511814704d068f7ffc83fc9d6ea3fa4c7655822a09ba906273954c37509d04b8a5c2f207ad0605158b3e2c17581cfc03639890280698b6238cdb05a9d7ec49c86b7977ac51c"}, {0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}, {0x20, 0x102, 0x2000002, "9bf2d18d40cdfcb6759849"}], 0x3, 0x10}, 0x400) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000014c000)=@add_del={0x2, &(0x7f0000f52000-0x10)=@generic="94eb1c446f1e2f1a5e87232af0597534", 0x4d5}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x1) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x1000008, 0x800000000833, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000f53000)=0x0, &(0x7f0000f52000-0x4)=0x4) 2017/09/06 19:55:14 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000002000-0x70)={[{0x8, 0x1, 0x8, 0x80000001, 0xfffffffffffffff8, 0x6, 0x1, 0x2, 0xffffffffffffffff, 0x7, 0x4, 0x1000, 0xaf}, {0x0, 0x80000001, 0xffffffff, 0x7, 0x4, 0x2, 0x6, 0xffffffffffffff6a, 0x4, 0x1f, 0x401, 0x4, 0x80000000}, {0x10000, 0xdc, 0x41, 0x7fff, 0x6, 0x6, 0x20, 0x8, 0x9, 0xffff, 0x4, 0x80000001, 0x0}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000)=@generic={0x10000, 0xd9c, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r2 = msgget$private(0x0, 0x301) msgrcv(r2, &(0x7f0000001000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x91, 0x0, 0x2800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000-0x4c)={0x4254, 0x99, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100002000000, 0x810, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xa7)="2bce1ce135bfce466983618aaecd0287e4c6909d69884c4eec466f934a4b359005d3d65f6db605c2044ac575434e0a16c82818bb1044ba27637ee3decfff8a18845f11b2dbee750570ed2d264597c73d208ff0a2de892435738f2f2652145262d43e01f773cbc18248d36d4880aada4f9474c5725bcb274f527dc336341b10a4e3a500b3070ef1bad9f12bd48372baa6216ff071cc5ec11d8a895026ff33769938733062d54352", 0xa7}, {&(0x7f0000002000)="821a3678395ac3b48f33cc08291a50d1fe80df40a2ce97758f6abc63279551060c", 0x21}, {&(0x7f0000002000-0x65)="5f7f4a5aeb03fb05c5937607914d85d236b1f21e312b74544eb1ecb652794681cefc9c2b4c6036216cba520a76a00e5056107d26949af90c6488c4e09bcafc8a41e580c76ea5c1d6133cf255ef4f19c5246c36d88dcaddb24f63ee66d5e815396b090e2eba", 0x65}, {&(0x7f0000001000)="f9fa506b24811528234e016918063d807caeba4e93f074ade2b2c42cdba3df875f3ee994c212a945023283c0e03be860f30e76", 0x33}, {&(0x7f0000003000-0x71)="46b16a208572bfde8277c877132f5bdc44296035324d55dd85eeed9d292d2145e18a6faab86fc6bac1d6b71bdc4849b5685cc87f82e10f84e7bd20173846716b0949750d4554471a1054ea44faba97c6e12c17aed86517d6b00777d2ae686468ff33c370d422b9303e364fa101685da88c", 0x71}, {&(0x7f0000001000)="beef32a331522ca17bb22f947a5cf77805988e5ba53d8b0c577338e24239c18a9fecec76bcfc74258bc99f98908bf38e2a357e39b33e7209b65bc88e75212d45aa14ece0d1c8f5eacbee1f839181923e7474e7138ee27717802c4b3718c12a9404273b8b1bca1db5e33ae4fd1a90a790eaaeee24da886b7425347c291c488e6652ad8ae623af255f7b329250", 0x8c}, {&(0x7f0000002000-0x32)="33968413493e43d50e7709b5b4e6fab60de89940f08fcf3fa0976c8dde19101d54679e724daedc090fbbe7fb5dd7deb55d81fff6470b7e27d2d99dd058afa83424d74a925e192fb93c2d8c92487a8dd5f2f55fe95e0a6c1563ed307e95710f9932e755ea1dd2616f7359ba0cb59ca8a52cebe557bf927234bc6aaaa10d60718cf165cbdca5", 0x85}], 0x7, 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x1012, r0, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xffff, 0x4) [ 63.141347] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/06 19:55:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000482000)={&(0x7f0000b05000-0x60)={0x27, 0x100, 0x45, 0x5, 0x1, 0xfffffffffffffe01, "a0d255c608719ddb3bbb0ca11f2f8fd3124a17895a4501052bb6f9d6fa3b3d12353165bb4dd6b6dbc71cf95e101fbbdfeaa325f835f0d4f979c1f2b0b8926a", 0x8}, 0x60, &(0x7f00008d4000)=[{&(0x7f0000e99000-0x73)="9377497b98f05aaf8272e155772bc3fd69dfbf5191580f9658b9f61c92e53902a4ddf28b68cba0331a3144db3ac29c61ea81316985cf2fb97fa3da08398e0b562cda1329fded6cd0b33fed407f0ce576f44ea140d8268bf1176d92812cca499438e0e5bcd1352db0cea5e810e59fd5b7a1dfa6", 0x73}, {&(0x7f000011c000)="69ff94306f9f318806b1cad8613766e2d22898a5c30c3b8262ad1b6e817dbe865110d8b051e0e544a289a413f0c9d6a1d01c2081b27efd415a", 0x39}, {&(0x7f0000658000-0x58)="827975863dc9577f6a6e8dc702c1bf31365c84dad72a73540c83d885d2588f28e875420150f0e8e8dbe8e8e00744e5a467b40e03081a31534c98452a2392cfb3a796a7692c90c503c6ea63bddcffe7c538e4d7593bc19d09", 0x58}, {&(0x7f0000ced000)="06bf2c5d2a609dca4871a57ba4a8f81b9c1b6382afd9ab21797d5e14519b6ea3f41bf9cf56fcb69066b275d143539469c6351fdcb6e2f8d3528212905ef076b2cef8fc7e15c996dfd9fcdb671cb0a6378a912f18108a56dd526fea3f6591aa9a9b2d6818fcff5e94c17f", 0x6a}, {&(0x7f000002d000-0xcd)="b3f8e52409a8ec918763fa7e9b5dca8e927df0166616a628c701af2702d7f17a0696f3ec09ab9ad3f60349c63af5ef5c1a91a2aacf6dd51f406e6c0d072357190e42fe5350c98f53f66f8ccb230a056c2402335f1757e410b50301352c85705b009a46b7f1c87ea442c8e5ddfd620e3b02f1d38fc17a90c1c25c897a34fa684a6b3586737e0621ba67a7c0b2c2ce4939989660660b3a9d61ac5f7845a133282919fadad27675b3bae3cb4d9c5b747ba33359ae5195e86a2781d755447b0db0ac8d5fd4059cf54f31a7655f2c36", 0xcd}, {&(0x7f00007df000)="7fa0c1b7cf128eccf5a608a76c0fa228a87ff1f71f0d0b9df94447db01378f9a2888d106a7e8c38b718e1c571c13653b61824940da99565ee0af21f47c5382289ea3ac83f4cb166e50aa7671f48c7feac1caa603e7a8d3e6261b517931532d21e404763e1cffc04cdefe1adaac2d50be52787556e505df4324afe7c99170034238bc4f5dbfc396a115d1d5d4decd5b68163140f08ad3c13e8398daa1dedd7e59cd0802a02ef622ad29808607222cccc7755fdd9a1273405acbd47c536f8dc3b7ffe90544eb12e7122e3f89d10bf8caccbcebe611c8d4016bfc1e270681b842e2", 0xe0}], 0x6, &(0x7f000093c000-0x78)={0x78, 0x1ff, 0x7, "5f99f18558d524ed8a31b77b41066aad0621e0f7ab2b4a8ff4a0f3f3ec0cc456f9fd796c1c75057db01f1272cece86d2df8fc28a7fb1189eed3ff79e53f21cd7627c272066229fc32a8bfb112e5f0bb87f00d1412acc302302b65d4288a2045586a570"}, 0x78, 0x44}, 0x8000) bind$inet(r1, &(0x7f00001fc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00003fd000)={0x2, "659b00413500"}) finit_module(r0, &(0x7f0000418000)="044f", 0xfffffffffffffffd) r2 = accept(r0, &(0x7f0000aca000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000025e000)=0x10) setsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f00006c1000-0x4)=0x5, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000c5d000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000459000)={&(0x7f0000bfb000-0x24)=[0x6, 0x3d, 0xfffffffffffffffc, 0x2, 0x2000000, 0x1, 0x1, 0x8, 0x7], 0x9, 0x2, 0xc7, 0x0, 0xfffffffffffffeff, 0x5, {0xc0f, 0x4, 0x0, 0x9, 0x6, 0xfffffffffffffff7, 0x204000000, 0x7a6e, 0x1, 0x7f, 0x80000000, 0x800, 0xfa3, 0x7f, "4957aeea75d807350a7fb9a52f0a8c0b5636540eae22727932dea67a1a23d721"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a05000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000984000)=0x647, &(0x7f0000ccf000-0x8)=0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000968000-0x8)={0x0, 0x8000}, 0x8) sendto$inet(r1, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000324000)=0x0, 0x4) recvmmsg(r1, &(0x7f000083b000)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006a1000)=[], 0x0, &(0x7f0000fc2000-0x21)="00000000000000000000000000000000", 0x10, 0x0}, 0xfffffffffffffff7}], 0x1, 0x2, 0x0) munmap(&(0x7f000085d000/0x1000)=nil, 0x1000) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000085e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000020802) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x80000001, 0x34, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f00003be000-0x4)=0x0) r4 = add_key(&(0x7f0000ffa000)="7472757374656400", &(0x7f0000a20000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000058c000)="325fcde5daffc1007aafe05a2d8ae3f668bce4ab1403745c23c81082e746dd60179fce3f8847c9d90143e963a9d4ee20f9093c2a51f681f42c53c3c152f39e4bbde6800befdca4fffb64dcba2083c2fe3c35e87c816164f42e4a62d7e0a75d1cdd807358f1999bd25a74080a2597307c8df874d8af08e3667d8b4f8741374b0eb4879e6129a587c354ceb5fcb91243a95d4cd069fcec77a4d185c0019257c61adc04329523b8c172309e4b79e65737a311b2d3e3e6d3f9cb1cfb7bdf5d25bf5939b424c66c0e875d4e7e349e708b1ce38e83406d642aa8e1218b4fd91ce14408cc06d0d477ccc80299e2970b942c6cc8ba3b7a", 0xf3, 0xffffffffffffffff) keyctl$read(0xb, r4, &(0x7f0000828000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/09/06 19:55:14 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0xc, 0x32, 0xffffffffffffffff, 0x10000000000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a72000)="730100ffffffffffff0600", 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x3000)=nil, 0x3000, 0x2000000003, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = epoll_create1(0x0) mmap(&(0x7f00002f9000/0x2000)=nil, 0x2000, 0x3, 0x810, r1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000f5a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0xfffffffdfffffffd) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a39000-0x20)={0x0, 0x0, 0x10001, 0x200}) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x2, 0x2000006, 0x3, 0x1f, 0x3, 0xd5, 0x100000003, 0x7, 0x74, 0x1, 0x7, 0x7ff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fe1000-0x10)={0x9, r2}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(0xffffffffffffffff, &(0x7f0000dcc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000fe0000)=0x0) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6(0xa, 0x80e, 0x13) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) r4 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet_mreq(r4, 0x0, 0x21, &(0x7f0000000000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000a13000)=0x8) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0xd36e57071d7030b9, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x4, 0x40000) 2017/09/06 19:55:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x7, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000674000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x1, 0x6, 0xa8}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000ac9000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ffd, &(0x7f0000c55000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000335000)={0x5, 0xffffffffffffffff, 0x4}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000978000-0xc)={0x2, 0x4006, 0xffffffff, 0xb671, 0xf11, 0x83c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000fda000-0x40)={&(0x7f000030a000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001aa000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000043000)=[0x0, 0x0, 0x0], &(0x7f0000fe0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000d45000-0xc)={0xfffffffffffffffe, 0x0}) mlock2(&(0x7f0000510000/0x3000)=nil, 0x3000, 0x1) r3 = perf_event_open(&(0x7f0000a17000-0x78)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10080, 0x10002, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000048f000-0x4)={0x0}, &(0x7f0000fd1000-0x4)=0x4) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00004d9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = creat(&(0x7f0000c3f000)="2e2f66696c653000", 0x1d) mkdir(&(0x7f0000c27000)="2e2f66696c653000", 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x26, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) r6 = dup2(r5, r4) syz_open_dev$random(&(0x7f00002bb000)="2f6465762f72616e646f6d00", 0x0, 0x80202) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x8, 0x0}}], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0x203, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x3a656b2080000, 0xffff}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="f4a400f91509", @local={0xac, 0x14, 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000b84000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") eventfd(0x1b) open$dir(&(0x7f0000499000)="2e2f66696c653000", 0x20004, 0x40) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20000020423e, 0x0) [ 63.226172] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/06 19:55:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00006f2000-0x8)={0x0, 0x0}, 0x1, 0x0) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)="2e2f66696c653000") r0 = creat(&(0x7f0000b55000)="2e2f66696c653000", 0x82) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000eb2000-0x9)={0x1, 0x0, [{0xb77, 0x0, 0x8000}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000ac5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f000097c000)="65667300", 0x1400, &(0x7f00004c3000-0xea)="") ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000300000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") 2017/09/06 19:55:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ab1000)={0x0, 0x0, 0xffffffffffffff9c}) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000a90000)={0x3, 0x6, 0x40, 0x80, r1}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x4000020, 0x80810, 0xffff) socketpair(0x1, 0x80002, 0x802005, &(0x7f00009e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00009e9000)={0x0, 0x0}) ioctl(r3, 0x8912, &(0x7f00009ea000-0x2)="") mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) write(r5, &(0x7f0000c6d000-0x1)="a0", 0x1) r6 = accept4(r5, &(0x7f0000943000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e46000)=0x6, 0x807fc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000782000)=0x0, &(0x7f0000582000-0x4)=0x4) connect$ax25(r6, &(0x7f0000b2f000)={0x3, {"e10ae53999078b"}, 0x6a}, 0x10) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00001af000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1c000-0x4)=0xc) r7 = socket(0x10, 0x802, 0x0) socketpair$inet6(0xa, 0x0, 0x10000, &(0x7f0000805000-0x8)={0x0, 0x0}) write(r7, &(0x7f0000b6c000+0xf7c)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) recvmsg$netrom(r7, &(0x7f000053a000)={&(0x7f0000f6b000-0x48)=@full={{0x3, {"4d93bac34504c3"}, 0x0}, [{"6e6dbcb97c2497"}, {"5c58efeec52132"}, {"ff0876f701173b"}, {"16772e03dbbc8b"}, {"22ec5cd08cf3d6"}, {"e2000003a87345"}, {"65b6f6c80a3a4c"}, {"4c697097814727"}]}, 0x48, &(0x7f00009e3000-0x80)=[{&(0x7f0000588000-0x1001)="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", 0xff1}, {&(0x7f0000b93000-0xdc)="2752e74e14c32ccebc042bca93f1ce41060e50b545ee61188f3c2c5c83d611c80d53f396c451afa8f8ca6b5103625e34b076ddea9bc0982983b1b5d7a752a7a25c57d23bec685c739b337508bde21e5a6af74a65981cb546399cd20bdf417f951b49e0561b01e6d7033db50aadffdcb28d03fcda1a6ce82180ff0a391588888bff11cae0244e192b0b038c0d30505c109a4350a209f6b262463b80db26c21ee4809dce53c624e66996ba8123085a3ed772eceb2d72c5d4d7dbb1295a98b3bd238614b664bdbb7b37271e905ca75577c04f3baec48f95fbed61f5588c", 0xdc}, {&(0x7f00009c2000)="278dc8618d2cd697891562a05edef623728fb11282b16838bf31961121b72dde8b8b7d2c81ecdf3db1582aa680ed3b1b946203d14279e102ce84", 0x3a}, {&(0x7f0000dd9000)="d6d561742ba3c5039daa35c33dcfd6c78bcb24c66fc252c8c89aa7f0c3e192dc808263209dd1beb79cc680bc1ad12b8b4fcdecf6ef17259f85a30e79d6100ba87a393cc24eda33d0cedb92eed9614b53039bd873f9fdd648c243ed27fb278d85d1b967465307633a9f0737fcc7268f11f18c9f4ef4d0a0464325f5adbd0de3f409c9261647b50a28bfe9a90db0af69c32a96443ed054b84628", 0x99}, {&(0x7f0000a50000-0xb1)="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", 0xfa}, {&(0x7f0000ca5000-0xb2)="a480b24625a758f6fc329654e7f288470c7b752c01829f67afd1c35fe24c71c588f6a8cc2a4bd04bedb03487655a28a9c84c2935e96eaf3500d557bf8355b1edf5eca096eb2bf903d8a9ac6783a3282d91412ae658ea42fdaa83ed4e9eba2afc11db1d9326b4b68529bc1bb8486cc6040822579a81a49df1810e7f645c2169298cd3db886d504014b622878a07ade49e0389da957321243f1fe2ae61db31a6e4ecf16b91758953fa09ec0de25b3d321413d6", 0xb2}, {&(0x7f0000c33000)="f84e732e1911b1edf05ba4aacee96aeb1a32ee9c37d669fa696c60d0ec756abe3c5c0000000000000000c4f2f99e3427db7033ca5ccef6d2b5d123681ecf06f177c9c5b9e7d7c0f2137c31b11eff5ebd838db9a34cd899ce4e7cf4ab43fcf01a09e9927c74775a0173c2c93464d23f6ee7cd5a867257635227449c9dcb911371e25df194494f3172fffe71eaf3976f1faae2076eec18dc843a2a70eaa37121ec2db4eb62c8b2c88951598b05bf8fda7a81ddafc052783f808feca1770000000000006547ade46f24465962037b2497227e7395ac35b0fe", 0xd7}], 0x7, 0x0, 0x0, 0xc840}, 0x80000) getpid() getuid() getgid() socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000f0b000-0x8)={0x0, 0x0}) 2017/09/06 19:55:14 executing program 2: listen$netrom(0xffffffffffffffff, 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000ea6000-0x5c)={0x1, 0x2, {0x1, 0x2, 0x45b3, 0x3, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x9, 0x3ff, 0x100000000, 0x4, 0x0, 0x8df, 0x8, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x8, 0x800, 0x704552f7}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x8010000000000080) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r2, 0x3) r3 = accept(r2, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000961000)=[@in6={0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0xfffffffffffffffd}], 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000070e000-0x8)={r1, 0x7ff}, &(0x7f000000e000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x0, 0x0, 0x9}, 0x10) getsockname$inet6(r3, &(0x7f0000d1c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000d2000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c83000-0x108)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8001, 0x200, 0x4, 0x8, 0x8, 0xfffffffffffffffb, 0x7, 0x9, 0xfffffffffffff801, 0x4fc, 0xb5b, 0xffffffffffffffff, 0x4, 0x100000000]}, &(0x7f00006fc000-0x4)=0x108) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000435000)={0x5, &(0x7f0000c8f000)=[{0xfffffffffffffffa, 0x0}, {0x3, 0x101}, {0x401, 0x6}, {0x559, 0x5}, {0x1d0, 0x81}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fdc000-0x8)={r4, 0x5}, 0x8) bind$inet6(r2, &(0x7f000031b000-0x1c)={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) signalfd(r3, &(0x7f00006d5000-0x8)={0x0}, 0x8) ioctl$sock_ifreq(r2, 0x0, &(0x7f00008ec000-0x28)={@generic="7b024151809835a3c98e16d69d6ff120", @ifru_flags=0x0}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ce8000)=@pic={0xf6ba, 0xbf4c, 0x3649, 0x81, 0x2, 0x504, 0x7cb5, 0x20, 0x8, 0xffffffff, 0x1f, 0x9, 0x1, 0x9, 0x81, 0x100000000}) 2017/09/06 19:55:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000009000-0x50)={0x0, 0x400000000, 0x0, @thr={&(0x7f0000009000-0x8f)="", &(0x7f0000002000)=""}, []}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000967000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00004d8000)="2f6465762f7573626d6f6e2300", 0xffffffff9194e807, 0x7e) r2 = getpid() getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00005f0000-0x10)={0x6, [0x6, 0x5, 0x9, 0x10000000000, 0x0, 0x3]}, &(0x7f0000e81000+0x8e1)=0x10) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000221000)=r2) mkdir(&(0x7f000083b000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000046d000)="") r3 = creat(&(0x7f0000aca000-0x1)="2e2f66696c65302f62757300", 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000260000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002ae000)={0x0, 0x0, 0x0}, &(0x7f00005e4000-0x4)=0xc) io_cancel(0x0, &(0x7f00003b0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f00006c1000-0x22)="f4b1a119a2b421d406dd2ffa09b5238f5b35d50ce90f04ce84ffd0fa5fa7e7babf65", 0x22, 0x2, 0x0, 0x1, r3}, &(0x7f0000b8c000)={0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000625000)="2e2f66696c65302f62757300", 0x0, 0x0) ftruncate(r3, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000db6000-0xc)={0xc58d, 0x1, 0x1, 0x8, 0x4}, 0xc) write(r3, &(0x7f0000479000)="91960dab75a1831c1451a57d565b45c71dd14acb7600b2a020f2a6a1f20b4c4e2f27e9ba9eef41a0fa05d0c1b4528198f8e2d4a61f1b1de074054ae0507d196ba18bf26bcad2980bd90881c2a630e1aa9a2b45ff1dc7f95e665c82cb057f0ef4b339b8f3ef04d307d6c8b7d1af97b6be85f6684ce965d9c0dc16b58205194cd267510752b69b78aade651fad3ca5409e6e05467aead006ea6c279a78d81e0b250ee5db0d508df9e34f6046d571", 0xad) preadv(r5, &(0x7f0000791000)=[{&(0x7f0000b16000-0x85)="00", 0x1}], 0x1, 0x0) preadv(r5, &(0x7f0000f82000)=[], 0x0, 0x0) read$eventfd(r5, &(0x7f0000417000-0x8)=0x0, 0x8) mkdir(&(0x7f0000dc4000)="2e2f66696c653000", 0x8) ioprio_set$pid(0xffffffffffffffff, r4, 0x5) read(r5, &(0x7f0000d7b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) ioctl$TCSETSW(r3, 0x5402, &(0x7f00008c0000)={0x80, 0x5, 0x400, 0x1000, 0x100000001, 0xfe9, 0xa32, 0x7d, 0x8, 0x8, 0x3, 0x6}) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000022000)=0x0) timer_getoverrun(r0) 2017/09/06 19:55:14 executing program 5: mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x2e8, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x4, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$void(0xffffffffffffffff, 0x5451) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x1, 0x13f, 0x40, 0x8, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efe000)={r0, &(0x7f00006f5000-0x32)="", &(0x7f0000f00000-0x91)=""}, 0x18) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000fd1000)=0x0, &(0x7f0000573000-0x4)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd2000)={r1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f00000c4000-0x38)={0x0, 0x0, &(0x7f0000fd4000-0x30)=[{&(0x7f00003c1000)=[{0xe8, 0x81, 0x1, 0x8e80, 0x1ff, "eb94aa60eab86b9991e631fdf340986987cf9687af3032deac2014b1fd2d893da621da28b4cf7f0c43c20b564f0022fc1c87914068f70e564001b4a00adeb3ab150915b253677f99acc740e3c2e3a4d4dd6a7e45ab9e57fad39a47f1347863d5f814d1ce7c4a14ef5a3310c8e583e8d582d15ef2d4e646fc74f512b387c3b209a3837b286df7970b17a640ca21e03774ad461fc979525f9084381e228a167e06effc24d454555566bcdf0feaa700c7d67a678ac0b2fd13c16f9bc98c90c5deeff551f1ca09df5908f9236ac29efbef3f251a95f8b8010917"}, {0x58, 0x8, 0x20, 0x7, 0x0, "87f11337ed85a85693bcfcc86bb7eff6b07d44f7319c28dd6596db892ae5cbdc25a9b7be5d664c5a058842943a04eb3bb18b3194f0ba421051dd0c4d81475a939edbf42022b363"}, {0x64, 0x3ff, 0x420, 0x6, 0x401, "d09005fd16849e2680d91af4f7a561e85f83c68a94b768123ca1a199a1a16a4f6e010b3f9cd18aaef742b0429f8744e42649c2a8ca6e96e62f74574fbcebf027fc78905b20f2223005aebb0d83695d909e31ba"}, {0x90, 0x6, 0x200, 0x3, 0x7, "8c2b0c11b3f54ce3304828ece031c9665bdb219eac9021ee6ed8488ca1fa663b03bd761d33f5df84e5b47dca8ca73a23c539fdd8af95e1e4e5f3c47d53399ab1b54776e9afd377ef3e4980f1923e928d537886424dd99928d974b69dc43ff34a7c4e79e7a55a08bdbdbdcad3619506b97166841a9f49501edec4130654"}], 0x234}, {&(0x7f0000fd4000-0x11e8)=[{0x1010, 0x1, 0x300, 0xfffffffffffffffa, 0x7, "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{0x68, 0xf4, 0x400, 0x10000, 0x8, "21e6d88228cd8a2de00e374ea38d055b41e2dd44457d56efb86b460208bb11440261f5a3fc5bfbcdf9384b9d83160ca81d386253e5addc7db129d087c7f4a2f3317e37f04b25458b3c58dcaa46ccb995bc2d83610a55556a"}, {0x90, 0x2, 0x200, 0x4, 0x3c, "5c805e7819c92cb9bad8ddce4588eac74550a76c6d4d11c46d1286cedb010d0d3af3067b68f8a068f8f9fb21730ec33bee5ccf6ebc662ea56b6f7fcce25d5c14ab743cfdaaab27293e24835ea3557913f63d3b739ec16813df6739bfe747ec65d50b42f7a50e6dbd675766e746345c394551011cf250702313b929cc48e2"}, {0xe0, 0x800, 0xa, 0x5, 0x6, "78e9a3b63db002ac7744024862381432dfdcb20c66a0e8e2d8a26d32653a208d932bfe258fbed8f9e6679f723c7e44310b3983fb11a6d74e889ce25ee467acd1b5e478253339bed33c1a71ba8ae99724399c8e57776627efe2ce822944058d52b984db506504c65dc72362a8d7f44289f6c0a1944b5f924a6d033913c8be2d40fce8123128b54eece8aed144b3105500bc1aac07f945938d04522af252b879d27f0bb3298c1b04bc1107943873854c6fde89e4f34796a158e68c77e1c9323b5d7183bbc9c31f5b847c82f8c963"}], 0x11e8}, {&(0x7f0000cc8000)=[{0x30, 0xfffffffffffffffb, 0x20, 0x4, 0x0, "29b2945440a74e1d7309103a19b4e1dadc27054603cff03cb69101e6ef673695"}, {0x3c, 0xffff, 0x10, 0x401, 0x1, "2ddc753384967cdb21a50070d497e573c3bec1c7f8052dd30555d825b9769c84b0f7de746658fe2c7631f3"}, {0xec, 0x6, 0x100, 0x8, 0x2, "71ffa7de4cc62a31aff9737d5a8267d99f34b11cc3ddb977e79293adfa67b895ab821c4c7f8fa9abe0af54cdf922963847bb8d17663b84b04bd53ae81a2174840e632b699ad8a1cc7b04f7f3ee99e4f7446bd81941aa069c988533683b38378a97705926e0ef2e563ec356ca9b2d5e01ade3155f133bf63e4a91b3773aaf75849bfd29ca056cbf0eb31e1aaad9251eb2e5247a910c5238d7bbdb38c0bebe201823adb5c74f6b890bcfd97ef67fe386454ba6d228602b05e82aceff909b8f5fd3e58dda66c65e8e67f75ee08161fd31f761b5f4d3731a414a3fc7"}, {0x88, 0x0, 0x1, 0x5, 0x23f6c3a1, "ecdee242e466a4880159b7c3c4cf1d330480bfbace3f2938c3d01da6da9da2e28cdd1e77ebe195296346e2d8502f66e907c2810d538af542f4977426beac1ff7766ea46883ecf1cc27ef12bb8d51f4333d0f95432afac520ec5d1c8a1e614054ae43e1a045db54638b63a03d948245104b1e334ea79b6aef"}, {0x1010, 0x1000, 0x100, 0x10000, 0x7fff, "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"}], 0x11f0}], 0x3, &(0x7f0000fd3000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r2, r1]}], 0x1, 0x40000}, 0x8000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000fd4000-0x4)=0x7, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000d81000-0x10)=[{&(0x7f0000fd3000)="390000001300194700bb61e1c30500004000020005000000000000000000800009001b0001050007000000000000ff00000000000207000d00", 0x39}], 0x1) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fd4000-0xbc)={0x0, 0xb1, "1db939bc857c187b1988e9322f775606b3e43246dc0d00acc7bae64b07feb39add93d4924179b71b70f388a806da25fa2747d3b10e41882fd8e94c5109d08a22eaa337501e446fd0753aa6b13e74d7c982506396840fe7696203d326bc7b837671645312ad3e0c77cbe14f301fc00b904dadcce988f31af8781a2bb509e4ff129ec94179c5b17e62ff0d355bb7cd0826b4faa5d1e54ead32fbc96bb1c22b00c42ad78d572e5268bb5acb808c5b787073ce"}, &(0x7f0000191000)=0xbc) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendto(r4, &(0x7f0000b9f000-0x2a)="67", 0x1, 0x0, 0x0, 0x0) 2017/09/06 19:55:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000026000)=0x0, 0x80800) close(r0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000cab000-0x20)={@generic="cec1bc0940ce4554dc6ff615775e80e6", @ifru_flags=0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000bd1000)={0x0, 0x40, 0xffffffffffffb49b, &(0x7f00003d4000-0x8)=0x0}) setpriority(0x0, r1, 0x1) restart_syscall() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000880000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f000049f000)="2e2f66696c653000", 0x40100, 0x4) mq_getsetattr(r4, &(0x7f00006dd000)={0xfb, 0x0, 0x8, 0x7, 0x4, 0x9, 0x9, 0x8}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000027000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000dbc000)={0x10000000000005, 0x4, 0x5, 0x3, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000157000-0x19)={r5, &(0x7f0000096000)="", &(0x7f0000e16000)="", 0x0}, 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000286000)={0x0, 0x0, 0x0}, &(0x7f000033c000)=0xc) ioprio_set$uid(0x3, r6, 0x7fffffff) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f000052f000-0x4)=0x0) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f0000003000/0x18000)=nil, &(0x7f0000027000-0x18)=[@text32={0x20, &(0x7f0000007000)="c4e3b97872100f66ba2100b004eeea0d0000000e010f01ca360fae1d000000004aea7813040229000f013ec4c2d9976a01b8775400000f3323c8c821f83500000c000f23f8", 0x45}], 0x1, 0x15, &(0x7f0000026000)=[@dstype0={0x6, 0xf}, @cr4={0x1, 0x2}], 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000c25000-0x58)={0x5, 0x0, [{0xad2, 0x0, 0x200}, {0xb17, 0x0, 0x20}, {0x584, 0x0, 0x3d0000000000}, {0x9a8, 0x0, 0x10001}, {0x2b2, 0x0, 0x5}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/09/06 19:55:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40200) add_key(&(0x7f0000bc7000-0x5)="7573657200", &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6c000)="18027553efa1b77e0a9ccef668c0fea21797", 0x12, 0xffffffffffffffff) r2 = dup2(r1, r1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000057a000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a87000-0x4)=0xdf, 0x4) unshare(0x40600) select(0x40, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000166000-0x40)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000)={0x0, 0x20}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e3f000-0x34)={{0x0, 0x1, 0xb3b, 0x3, 0x1fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00005e4000-0x8c)={0x4, 0x1, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r2, &(0x7f00001af000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ptrace$getenv(0x4201, 0x0, 0xffffffff, &(0x7f0000552000-0x8)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000a9e000)={0x0, 0x0, 0x0, 0x27a, 0x2, 0x0, 0x5, 0x1, 0x0, "58ed7d4f0e82552a024d156d126ea04253a1f1f2833a778b936308fb9b11bfc200aeef4d1062297e127121434eba772dc05bdca913a388fdaa7a3496e9553667", "dbaa259a5acd5ea8d5c231dc78465cdebc2edf017c9227a67dac702a59ea4208fd4fe12e53ee153e2ba413b9bb7815cbac5976f8aa907ef9ce74bf66f1112223", "6de2a9c9c615d36ef3de85d27cfcd056c2b85938d35c1c380f0d647be117552c", [0x6, 0x800]}) r3 = socket(0xa, 0x3, 0x1) getsockopt(r3, 0xff, 0x0, &(0x7f0000fbf000)="", &(0x7f0000000000)=0x0) 2017/09/06 19:55:14 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000017, 0x401, 0x1, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000001e000)="", &(0x7f0000002000)="", 0x2}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100df, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r3 = creat(&(0x7f00002d5000-0x8)="2e2f66696c653000", 0x10) getsockname$llc(r3, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000130000)=0x10) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000558000-0x8)="2e2f66696c653000", &(0x7f0000b07000)="2e2f66696c653000") mknod$loop(&(0x7f000023d000)="2e2f66696c653000", 0xc000, 0x1) mount(&(0x7f0000c2b000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000224000-0x1)="68") mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000013b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = socket$inet6(0xa, 0x6, 0x7fff) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000244000)={0x4, 0x0, 0xbfd7, 0x8000, 0x3, 0x56, 0x6, 0x5, 0x80, 0x100000001, 0xec}, 0xb) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000271000)="e0bfa44289fb9086c38a04000000f89b57af948ac885fb89084b1b008782076dce3a2c0605000000fd949f3e4a990314b78bb2eaf97380df4baf4079e16c9944404aa0e7ef04db95c75e859ce340bbe78a95beec0b744dab65df0f0a463d02cabf35c26317bd839bef33c444878597db8c2775ff17b5ae0b654de9390d5ff2335a78b12c5766f6bae35ef726bcbd4fc7e31bb9c1ef337efbef4ee8f94c295c48fb1c22b6d584a1c9a845582e4caf067520967701", 0xb4) [ 63.444442] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/06 19:55:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000865000)="2f6465762f7573626d6f6e2300", 0x400, 0x40200) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00001d3000)={0x0, 0x1, 0x763, 0x3, 0xc12}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000dbb000-0x18)={0x2, [0x7ff, 0xffffffff]}) setpriority(0x0, 0x0, 0x85) creat(&(0x7f0000125000-0x8)="2e2f66696c653000", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000869000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000cd6000-0x59)="0faaf23ab5727a03b16691c10066b8ec0066ef440f20c0350d000000440f22c0c4e2010c28b804e8c78466b82d010f00d066bafc0c6471000fc79b09000000ea004000006800b80500a200b9030000000f01c1c4c2dd056ed9", 0x59}], 0x1, 0x21, &(0x7f00004a8000)=[@cr4={0x1, 0x22230a}, @cr4={0x1, 0x10003}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000746000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3ff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) mount(&(0x7f0000054000-0x8)="2e2f66696c653000", &(0x7f00008e0000-0x8)="2e2f66696c653000", &(0x7f0000fc3000-0x5)="6369667300", 0x100000, &(0x7f0000d7a000-0xd5)="cfba0bff16c51365cdb21701870c97e0c96aeb8f69807cf967842e352200aefcd0c249a3c006da233088d8e2796c5f65523906b7a59b15fb2e520852ff7a36d03250e1e1dd4bb3cdcc245ad410d51834a2f4a8726406b787ec6a11d675108e598d703b80070df028611f319ca3ab7b195494be01b098552e80d34415abf9acb50943329b6076046abe799833c2d95604ab3764642f62b3bd06ff07ded7afcd394eee97d1aa3678a82757d1ecd2551a651b095230ed593a61489e89eca0e349cd87d5003ea7bcd2b58a84b2372bc72448ee020b83d4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f00004cb000-0x94)="", 0x0}], 0x1, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x2) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[], 0x0, &(0x7f0000af7000)="", 0x0, 0x0}, 0x2) sendmsg$alg(r0, &(0x7f0000d14000-0x38)={0x0, 0x0, &(0x7f0000f4e000)=[{&(0x7f0000bb5000-0x9d)="0aa38a106a2b39c9a06a8e0925fcd72c398a34a6f16ec0ae9439bb2381e77f0b29185f23ee54b5e429a9417d4a36c91bf752d62d47546a47772f43a742b9f3489d79bde72cb716455c7ab1963c97f349c59604577b48da3ed4a803f24dca7f83c08bab260664bad538e5602398bb4e9fd7f09425d1eb90ad29fc8c1836539b92358b4ff57772796b3ddeba55810970a93dfd8a9bae491a7c1dec8f2803", 0x9d}, {&(0x7f00006c7000)="0802835fafc3dcf4bb93f4d565513352405975f81576b9599d6c21f23c5512a2760bb65d59a0e7eaf6ba0f5783503e6f992ca9ebe131dac248a87b4df6fa79099e8bdf99cce2cb6aee755aef04861dbe2d16cffc57514b129428b8b7ddb8e10df61f7d1097198e3d4b", 0x69}, {&(0x7f00009ee000)="290f66acc7dff055d0b7a2d630112d6572e17242001005ea76e8656afcf1e52dd83f82d9ecdf9097e18288d6a9046bd7048705e90d85e9f652e27ba1c7f2b8fe87f1e9fb30d91cf975224170de54c4a4989be5c3d5123fd04fb91fef31fd52d58e7183fce6", 0x65}, {&(0x7f000011e000)="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", 0x1000}, {&(0x7f0000bac000)="68bb17f9a4c52b3e927cd7ac9ad311f3aedcaf9c4ba6cee3cd5f4f4e25c95d35a81c47d86e87b006a787ef4dc7421a68fe4c221ee862786b100ac8c138f4db9fb47201fcc7b017c1a04ab0fa0fa2899b5f8528a80fabc1e112a7dca8baeebe2f92951ff5df4eb67b5c93e46e249e06093419119d8f42ac74f4c195e573dcf943f920c3fd23c6fe1a83012741cf249a9df266a95e200f9d87516e23d09bdce3d1d07763b5927fa870855dc2f247d0dbafcd942ecb3c01016f9e85052d39148ab4061e9dbc424d08757ca36d31f634b75670e4fce19aff9b5cc1f55d06741f9e5d8677991d10c56cc5f0bbfeefe608d23738ebf948fffdd523", 0xf8}, {&(0x7f0000476000)="930764ab22d6aa05f9a9dfeab5cea6523c3df91481182a52b7f2172539c0085654a5da842685b7022d2c4d1495f1c86599ab9de119d13d3d8a4f9b9fc615ae2f16df4610cf0c3feef889b9c84a596ac70d4546ccdb13c22add9e44bc5f9b58de72b7882f788dadafd9e66120d0aa4bdda9e4ffae80791be825a78bfa39cf3a5d9af02970a0e4538fcf08f007f686975963f17bdad3078bdad7e003e0bb934654ac37c33c16f579e605ef225cff631bfbba7948d22c21cf9d56ab", 0xba}], 0x6, &(0x7f0000a0e000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x78, 0x20040040}, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b47000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$EVIOCGABS20(r7, 0x80184560, &(0x7f0000580000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmmsg(0xffffffffffffffff, &(0x7f000022a000-0x40)=[], 0x0, 0x0, 0x0) 2017/09/06 19:55:14 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff4000-0x28)={0x0, []}, &(0x7f0000de0000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002bf000-0x4)=0x40, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff6000)={0x0, 0x4, 0x3f, 0x7ff, 0x200, 0x1, 0x9, 0x943, {0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x20, 0x3}}, &(0x7f0000f28000)=0xb8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x80000400) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff7000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, 0x98) r3 = semget$private(0x0, 0x2, 0x200) r4 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r4, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r4, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ac8000-0x8)="2e2f66696c653000", &(0x7f0000ff8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000ff7000)={{0x5, r5, r7, r8, r6, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x8, 0x0, 0x0}) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000fbd000)=[0x1, 0x2, 0x37c9, 0x0, 0x7]) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000ff8000)=[{0x0, 0x1, 0x1800}, {0x5, 0x2, 0x1800}, {0x4, 0x1f, 0x1800}, {0x3, 0x0, 0x0}, {0x2, 0x49, 0x1000}], 0x5) semtimedop(r3, &(0x7f0000ff4000)=[{0x0, 0xf059, 0x800}], 0x1, &(0x7f0000ff4000)={0x0, 0x0}) 2017/09/06 19:55:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000f6c000-0x4)=0x8, 0x4) r1 = request_key(&(0x7f0000aa9000-0x5)="6465616400", &(0x7f00009d5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000845000)="00", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001e7000-0x4)=@int=0x0, &(0x7f0000d47000)=0x4) r2 = add_key(&(0x7f0000d3d000-0x6)="6c6f676f6e00", &(0x7f0000ff9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000ed8000-0x1c)={0xa, 0x1, 0x64cb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) keyctl$search(0xa, r1, &(0x7f0000374000)="7573657200", &(0x7f0000b67000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) r3 = dup(r0) bind$inet6(r3, &(0x7f0000731000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet(r3, &(0x7f000035b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052c000)=0x10) sendto$inet6(r3, &(0x7f0000ce8000)="", 0x0, 0x0, &(0x7f000006d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigprocmask(0x0, &(0x7f00002c3000-0x8)={0x8}, &(0x7f000012f000)={0x0}, 0x8) recvfrom$unix(r3, &(0x7f00007df000)="", 0x0, 0x0, &(0x7f000034f000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/09/06 19:55:14 executing program 4: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000c16000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000fdf000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r1 = syz_open_dev$sg(&(0x7f00006b1000)="2f6465762f73672300", 0x2007c3c4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fe0000-0x2)={0x2a, 0xf413}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000068a000-0x8)="2e2f66696c653100", &(0x7f0000bdb000)=@random={"6f73322e00", "2d00"}, &(0x7f00000c4000)="", 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, r1, 0x0) ioctl$KVM_NMI(r1, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@nfc_llcp={0x27, 0x400, 0x5, 0x5, 0x6, 0x1, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x5}, 0x60, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f00008fe000)="ed714ec8b5bdd6ae6a4c016134a115ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000c50000)=[], 0x0, 0x8000}, 0x45) socket$inet6(0xa, 0xf, 0x1c000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008aa000)=0x0) sched_setparam(r4, &(0x7f0000645000)=0x3) modify_ldt$write(0x1, &(0x7f0000d09000-0x10)={0x8, 0xffffffffffffffff, 0x4, 0xffffffffffffffcf}, 0x10) clone(0x2, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f000008a000-0x1)="25") getresgid(&(0x7f0000ae2000)=0x0, &(0x7f00007ec000)=0x0, &(0x7f0000110000-0x4)=0x0) chown(&(0x7f0000aa0000-0x8)="2e2f66696c653000", 0x0, r5) sched_yield() [ 63.514804] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/06 19:55:14 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000017a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x484008) r1 = openat(r0, &(0x7f000043d000-0x8)="2e2f66696c653000", 0x201, 0x800020) mkdir(&(0x7f0000034000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000fc7000)="2e2f66696c653000", 0x80000, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fc7000-0x4)=0x3ff) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00007f7000-0x5)="6755ac78e03fed1214bb0f17a1c15240c06ff7ed7c2b6307517e1e114c0bbeb7f233c3b3312fb9936992d03e5d8c8883a4b81a9655755d") r3 = request_key(&(0x7f0000812000)="7472757374656400", &(0x7f0000fc3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc3000-0x9)="70726f63656d301b00", 0xfffffffffffffff8) getuid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005e5000)={0x0, 0x0, 0x0}, &(0x7f0000fc8000)=0xc) keyctl$get_persistent(0x16, r4, r3) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x3cb, 0x100, 0x52c964e8, 0x0}, @generic={0xd39d, 0x6, 0xf1e0, 0xac3f}], &(0x7f000000a000)="73790074656d73", 0xfffffffffffffff6, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fc9000)="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", 0xfc) r5 = socket(0xa, 0x801, 0x2) write(r5, &(0x7f0000753000-0x10)="0214af0002000000006466b78e000448", 0x10) recvmmsg(r5, &(0x7f0000b39000-0xe0)=[{{&(0x7f0000b82000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a11000-0x60)=[{&(0x7f0000470000)="", 0x0}, {&(0x7f0000b82000)="00", 0x1}], 0x2, &(0x7f0000fc5000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b87000-0x60)=[{&(0x7f0000b87000-0xf4)="00000000000000000000000000000000", 0x10}], 0x1, &(0x7f0000b87000-0x96)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000dc2000-0x20)="1f00000000000010200000000000000000000000090301801420000fb04061f0", 0x20) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000007000)=0x0, 0x80000) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b5000)="2f6465762f6175746f667300", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000da3000-0x50)={{0xffffffff, 0x9}, {0x0, 0x9}, 0x19, 0x9, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005ce000/0x3000)=nil, 0x3000, 0x3, 0x40051, r5, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x1000)=nil, 0x1000, 0x7, 0x32, r6, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc7000)={0x0, 0x3e7b}, &(0x7f0000fc8000-0x4)=0x8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r5, 0x1) sendmmsg$inet_sctp(r8, &(0x7f0000fc8000-0x38)=[{&(0x7f0000266000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f1000-0x10)=[{&(0x7f0000fc7000)="8bf6d44124e0ad624abe1fa2fbf099ec33a91a9d506abc4b4e1576dc03694c0a4b44e5db996146f1d697e060a5119faee1480fa5c116eefeff9a14ed612ad1884aaa4f1a56ca97741a82791593bb43caaa5d38364d4661b6bb3dfe99370f345cd186cefccfbdd4ea37b43c8071debb1736a6dc54f1c19769b339362addd6f257f0fc77f49754205fdb72a6cfb77f3ef6738185dd43bacd9a8ca88e132b1ca78714728fd97ac6804df5f9a6f5279d0a5abffda7c183bf8e9635b12086318e439a28f3443eed0d2ddf1604e0f175ad1ab7d390e895b670321b4274a91764", 0xdd}], 0x1, &(0x7f0000e1b000)=[@sndrcv={0x30, 0x84, 0x1, {0xf3, 0xfff, 0x200, 0x6, 0x2, 0x0, 0x7f, 0x8, r9}}, @init={0x18, 0x84, 0x0, {0x800, 0x8, 0x4, 0x1}}], 0x2, 0x800}], 0x1, 0x8000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000fc9000-0x10)=[{&(0x7f0000fc8000)="290000001800312a000000000000000c0af500000000ff06800e00000400080004000e4400fff4ff01", 0x29}], 0x1) 2017/09/06 19:55:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fb5000-0x27)="260000005e0009fff10000f83a0000000000000001fffffffffffffffd00085b1ee9fb4b35ea", 0x26) mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000499000/0x4000)=nil, 0x4000, 0xa) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000a75000-0x40)={0xfdfffffffffff005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b00000-0x20)={"7b71deb68ebd1266ae2f961af0456212", {0x4, 0x81, 0x6, "48fb17e46271", 0x1, 0x0}}) memfd_create(&(0x7f0000563000-0x2e)="6c6f706f7369785f61636c5f6163636573736b657972696e67706f7369785f61636c5f6163636573736264657600", 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = dup2(r1, r2) r5 = dup2(r2, r3) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000414000)={r4, 0x7, 0x80000001, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000afd000)={[{0x3, 0x4007f, 0x9af2, 0x0, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0xff, 0x2, 0x8, 0x8, 0xfffffffffffffffd}, {0x6, 0x1, 0x0, 0x0, 0x1200000000, 0xfffffffffffffffd, 0x0, 0x8, 0x81, 0x0, 0x800, 0x404, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mremap(&(0x7f0000126000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002ce000/0x4000)=nil) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) munmap(&(0x7f0000333000/0x2000)=nil, 0x2000) madvise(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x10000f) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000334000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00000cb000)="00", 0x1) pipe2(&(0x7f0000333000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = accept$netrom(r6, 0x0, &(0x7f0000519000)=0x0) setsockopt$netrom_NETROM_T4(r8, 0x103, 0x6, &(0x7f0000a3f000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:14 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000adb000)={0x0, 0x1, 0x0, 0x2000, &(0x7f00009d2000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000852000/0x18000)=nil, &(0x7f00009b7000)=[@text64={0x40, &(0x7f0000735000)="b9800000c00f3235010000000f3066b80c010f00d8b9800000c00f3235000800000f303ed2af0c000000440f20c03509000000440f22c066bad00466ed66660f71d54566b824018ee84a0f381d5ca50066b89e008ec8", 0x56}], 0x1, 0x4, &(0x7f00004aa000)=[], 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ae0000)={0x4000, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000777000)=[@text16={0x10, &(0x7f0000ad5000)="0f20d86635080000000f22d83e660f3a0d8b943200f0822f78676426666566670f0092b72e000064660f1343001b2f26f366363666260f3065d9fd0f017a006764f3f26465260f01c9", 0x49}], 0x1, 0x0, &(0x7f0000ad5000)=[], 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000731000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000818000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000172000-0x4)=0xc) r4 = syz_open_dev$ircomm(&(0x7f00007c8000)="2f6465762f6972636f6d6d2300", 0x8000, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000014d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ae3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab7000-0x4)=0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000ae3000-0x10)={0x2, 0x4000, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000ae1000-0x8)={r6, 0x4}, 0x8) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ae4000-0x10)={0x7000, 0x1002, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000001000-0x10)={0x20000000000, 0x7ffb, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000062a000)=0x0, &(0x7f0000ae1000-0x4)=0x4) 2017/09/06 19:55:14 executing program 6: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="6264657600", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f00004c9000/0xb000)=nil, 0xb000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fbc000-0xe)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f0000fbd000-0x8)="2e2f66696c653000") r1 = geteuid() mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a08000-0x8)="2e2f66696c653000", &(0x7f0000c11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x6, 0x21051, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x56) lchown(&(0x7f0000fbb000)="2e2f66696c653000", r1, r2) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fbd000-0xe)="2e2f66696c65302f66696c653000", 0x40001002, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x7, 0x2000000000000012, r0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000652000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000020e000)="2e2f66696c653100") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x7, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000490000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x2) r3 = memfd_create(&(0x7f0000c4b000-0xc)="2d2d76626f786e6574302e00", 0x2) r4 = syz_open_dev$sndseq(&(0x7f0000951000)="2f6465762f736e642f73657100", 0x0, 0x200008000020002) r5 = dup2(r4, r3) connect$unix(0xffffffffffffffff, &(0x7f0000022000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0xfffffdfffffffffd, 0xab, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000fbd000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x6, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @note={0x9, 0x3f, 0xfffffffffffffffe, 0x0, 0x6}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x6, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffc, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x48a}, {0x8000, 0x19}, @time=@time={r6, r7+10000000}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x7fff, @time={0x0, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000045000)={0x1f, @time={0x0, 0x989680}, 0x80000001, {0x1, 0x80000000001ff}, 0x16, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 63.717982] DRBG: could not allocate digest TFM handle: hmac(sha256) 2017/09/06 19:55:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1000, &(0x7f000074c000)="cf", &(0x7f00002d4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000718000)="e21a6d") r1 = getpid() chdir(&(0x7f000045e000)="2e2f66696c653000") move_pages(r1, 0x9, &(0x7f0000a33000)=[&(0x7f0000601000/0x3000)=nil, &(0x7f0000c25000/0x2000)=nil, &(0x7f0000882000/0x3000)=nil, &(0x7f000008b000/0x3000)=nil, &(0x7f0000b62000/0x4000)=nil, &(0x7f0000a35000/0x1000)=nil, &(0x7f00009ab000/0x2000)=nil, &(0x7f000027b000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil], &(0x7f0000527000-0x1c)=[0x100, 0x1f, 0xfffffffffffffffc, 0x4, 0x3, 0xff, 0xe20], &(0x7f0000725000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioprio_get$pid(0x2000000000003, r1) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000070a000)={0x1, 0xf000, 0x2, 0x7, 0x5}) lremovexattr(&(0x7f000077a000)="2e2f66696c653000", &(0x7f0000cd4000)=@random={"73656375726974792e00", "2c2a5b5d74727573746564707070312f2600"}) lsetxattr(&(0x7f0000660000-0x8)="2e2f66696c653000", &(0x7f00009b7000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000904000)="5d27282d24", 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000b79000)=@common="73697430000000000000000000000000", 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075e000-0xb)="2f6465762f6877726e6700", 0x400080, 0x0) timer_create(0x2, &(0x7f00005b8000-0x50)={0xfffffffffffffffd, 0x4, 0x2, @thr={&(0x7f00006cd000)="6513baa752583ac667168a28a56429ecdec2f5076d77e0d4ef8e9dc29235e3e1d6d852ca44169c30a4e3e39b6261377b66ef5312bbd6fbdd4e17926a4be7e71ec865af08abf31a3cd1098b4ea96e0926f16f94d5c6a534f6365537497657b607bf0d775bc3f7469d264c20cf728a072149808d5fa6cbb0eec1", &(0x7f0000919000-0x6f)="1354af3d568ffdce5733a23d676b3cce2bb96c8a9c8b9cbc9b3edba6b90012439ec9393061757116c5951e29ce8ea5d3fff9a81826c3f7a60dc6898c960aa4d8d63ec86576ce68ad424a2dea435b5f23fe1e04db8432461a0f89846319b7b22c41842b66f0de8b74efa9a112709cc8"}, []}, &(0x7f00006c5000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000152000)={{0x95, 0xfff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x12, 0x100000, 0x2, 0x6, 0x3, 0x6, 0x8186, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e24000)=0x0) 2017/09/06 19:55:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000585000-0x18)={0x0, 0x0, 0x20, 0x1ff, 0x0}, &(0x7f000047b000-0x4)=0x18) r0 = syz_open_dev$tun(&(0x7f0000c0f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@common="65716c00000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x2004, 0x0}) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000989000-0x4)=0x100003, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_tcp_TCP_CWND(r3, 0x6, 0x6b4, &(0x7f00001a1000)=0x80000000, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000119000)=0x258, 0x4) read(r3, &(0x7f0000eaa000)="00", 0x1) semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0xec, 0x0}], 0x1) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f43000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$random(&(0x7f0000c87000)="2f6465762f72616e646f6d00", 0x0, 0x20000) pkey_alloc(0x0, 0x1) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TIOCCONS(r3, 0x541d) mq_unlink(&(0x7f00001f7000)="2500") ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) close(r0) [ 63.818361] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/06 19:55:15 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x305, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000d67000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fe4000)={0xffff}, 0x1) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fe6000-0x4)=0xf, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fe4000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664325845a4bc7ec9afd7b00e03c", 0x401}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000ed000-0x4)=0x2, 0x4) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00009f8000)=0x5, 0x4) r4 = socket$inet6(0xa, 0x806, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fe7000-0x10)={0x0, 0x4, &(0x7f00005c4000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x310800000000, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x925, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f000077b000-0x4)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00005ce000-0x9c)={r5, 0x93, "fbc98d492edea91b49dcb287575d772b73a684549ed0306eed932778b730b10a9015d59242b39922870a678eee7d82a05c975e3501cf221f533cb2a4c83862d8a45d05139e13a60eb0a6aca3c0cf9359052be64179bd9dec8efeb35295e890880c1c7ca102218978c85331d6c984c65367caaee6533605456c6a93b9bae933f37ab75db499d70808e7a48c36eeeef69bbab282"}, &(0x7f0000fe7000)=0x9c) mmap(&(0x7f00003d1000/0x4000)=nil, 0x4000, 0xe, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fe5000)=@assoc_value={r6, 0x733}, 0x8) setsockopt$inet6_int(r3, 0x29, 0xcc, &(0x7f0000fd4000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000fe9000-0x4)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000009000-0x4)=0x7fff, 0x4) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000d45000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001c1000)=0x1000) r7 = socket$inet(0x2, 0x3, 0x7f) ioctl$sock_ifreq(r7, 0x8924, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x80000001}) 2017/09/06 19:55:15 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xffffffffff7fffff) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) fsync(r1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000834000-0x90)={0x80, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00000e3000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d68000)={0x0, 0x0}) setitimer(0x2, &(0x7f00002f5000)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}, &(0x7f00001e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f0000ba8000)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f00007fc000-0x8)="2e2f66696c653000", &(0x7f0000c31000-0x20)={{r8, 0x2710}, {0x0, 0x2710}}) futex(&(0x7f0000c46000-0x4)=0x0, 0x4, 0x0, &(0x7f00008b4000)={0x0, 0x989680}, &(0x7f0000091000-0x4)=0x0, 0x0) migrate_pages(r2, 0x38, &(0x7f0000a6f000)=0x7, &(0x7f00003c4000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006a3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000651000)=0xe8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000340000-0x4)=0x8001, 0x4) ioprio_set$uid(0x3, r9, 0x3) ptrace$setopts(0xffffffffffffffff, r2, 0x10001, 0x100045) keyctl$get_keyring_id(0x0, 0x0, 0xa6cd) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000003f000)={@common="69705f76746930000000000000000000", &(0x7f0000e20000-0x14)=@ethtool_wolinfo={0x6, 0x1, 0x401, "99f7513168c8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000003000)="2f6465762f766373612300", 0x9881, 0x40000) 2017/09/06 19:55:15 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) setgroups(0x7, &(0x7f000059d000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000572000)=0x0) getpgid(r0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0xfffffffffffffffb, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f000002d000-0x1)="3b") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f000001b000)={0xffffffffffffffff, 0x1, 0x2, 0x2, 0x3f}) 2017/09/06 19:55:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x803, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socket(0x9, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000081c000)="2f6465762f6175746f667300", 0x3ffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000774000)={0xffffffffffffffff, 0x2, 0x3, 0x2, 0x6}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = gettid() lstat(&(0x7f0000eef000)="2e2f66696c653000", &(0x7f0000422000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$KVM_RUN(r1, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000da000)={0x5, &(0x7f0000eaa000-0x40)=[{0x8000, 0x274, 0x800, 0x0}, {0x0, 0xfffffffffffffffe, 0xfff, 0x0}, {0x7d, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x0, 0x67a}, {0x400, 0x1, 0x0, 0x4}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fff000-0x138)={{0x6000, 0x2, 0x1b, 0x2, 0x3ff, 0x9, 0x20, 0x1000, 0xd8, 0x51c2, 0xffffffffffffff8e, 0x1, 0x0}, {0x106000, 0x4, 0xf, 0x7, 0xbbe, 0xb28, 0xfffffffffffffffd, 0x7fff, 0x51c, 0x1, 0x2, 0x101, 0x0}, {0x105001, 0x0, 0xc, 0x9d, 0xa5b, 0xfffffffffffffffa, 0x1, 0xac, 0x401, 0x1, 0x2, 0x3f, 0x0}, {0x6000, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffcc3a, 0xc0f, 0xad, 0x8, 0x6, 0x14a008a2, 0x0, 0x0}, {0x1, 0x5000, 0xb, 0x8, 0x7295, 0x1ff, 0x3f, 0x7, 0x6, 0x0, 0x1, 0x4, 0x0}, {0x103002, 0x1, 0x7, 0x8, 0xfffffffffffffffc, 0xff, 0x7, 0x9, 0xfffffffffffffbff, 0x9, 0x3, 0x2, 0x0}, {0xf000, 0x200000000006004, 0xc, 0x7fffffff, 0xfff, 0x100000002, 0x4, 0xffffffff, 0x3, 0xff, 0x5fc, 0x1, 0x0}, {0xb390e4ea2965cb26, 0x1, 0x0, 0x7, 0xfffffffffffffffe, 0x8, 0xfffffffffffff800, 0x8, 0x10000, 0x2, 0x5, 0x5, 0x0}, {0x0, 0x4, [0x0, 0x0, 0x0]}, {0x2, 0x100000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x10000, 0x4, 0x4, 0x1000, 0xf000, [0x8, 0x6, 0x3c, 0x8]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x9, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2ff, 0x0, 0x100, 0x0, 0xc760, 0x0, 0x9, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000019b000/0x18000)=nil, &(0x7f000043d000)=[@textreal={0x8, &(0x7f0000334000-0x37)="3e0fb37b000f01c966b9800000c00f326635008000000f3026d27ff3df84586cba4200b85757ef0f21d40f0766660f3a08c3dcba6100ed", 0x37}], 0x1, 0x3e, &(0x7f0000704000)=[], 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1000000f51, 0x0, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x401, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x8, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c41000/0x2000)=nil, 0x2000, 0xc001, &(0x7f0000e9a000)=0x1004, 0x0, 0x2) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000e54000-0x8)=0xfff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000595000-0x400)={"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"}) r7 = memfd_create(&(0x7f0000377000-0xc)="2f6465762f6175746f667300", 0xfffffffffffffffc) mq_timedreceive(r7, &(0x7f0000a7d000)="00000000000000000000000000000000", 0x10, 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) clock_gettime(0x9, &(0x7f0000fc5000)={0x0, 0x0}) [ 63.832476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5262 comm=syz-executor5 [ 63.886706] QAT: Invalid ioctl [ 64.012835] QAT: Invalid ioctl 2017/09/06 19:55:15 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fdf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x80) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r2, 0xfffffffffffffffe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6e) r5 = dup3(r4, r4, 0x0) connect$netrom(r5, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496553"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6a379f0002"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000005, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = syz_open_dev$tun(&(0x7f0000262000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e27000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = syz_open_dev$urandom(&(0x7f0000046000)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r9) r13 = fcntl$dupfd(r6, 0x0, r7) sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[{&(0x7f0000785000-0xfa)="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", 0xfa}, {&(0x7f00009a6000-0x88)="6a0f2eb210b0e3e5635904afaa3bc46d7971801a927a6fd546931eae8eedc1f3693bc641c7895e8ee59ca1a2d9afa066bb92595b52880f735b1fc98cfd99c712aa8596e3012115daee7a0ec3f443097f86ec7549cba1cdeaa4882b5849bb27fe92eaac2e32fce1c63d518214f360fb59a21a1ad89d705a144af094f057d21789774402b4914fab10", 0x88}, {&(0x7f0000ec4000-0x4)="841f79e8", 0x4}, {&(0x7f0000f5c000)="842cc4106078cca0a519f016948c38435fada98df9bd49", 0x17}, {&(0x7f00000ca000-0x63)="14fd119e60c88b960dcaba1b0b44ecbb45357d768f962be5ee0e7c0a8ee6955d4c9bc67ac581bf43aee09517679c70377b554ea0bffd62f49773a13d49665e575070589fc02a80ddde5412f1158687b56ba0eaac2490a1a212421a8c9c4a7a62726b6c", 0x63}, {&(0x7f0000331000)="4ce0de83b612fd617dd64b8b0f94d87d24cdd1da058f6ca855029b56bdf2ecda9c38f815300f62558cc6759b17ce582165d89eff5e6aaed7849f6825ed1ef1299e3e2dad921443c3416be27b16203303", 0x50}, {&(0x7f00006a2000-0x85)="00dda1bbca4940703221e46e52c15c8bd15fa3ac85a657fc6d2eb6f8288134f51b1a6391a3901982477c20826e15d957155ea5925e63a7ae3a50fa4030f2014a4e21411216bcc0df334ebaf22f477bb9ddf7149de733fa49acae005d2a14618f6e4503c850da59786d32072cf04fa62eef59f568121f7ad399b019ac9e85480bdbacec3755", 0x85}, {&(0x7f0000e7f000)="7dd5e34cf88c146e97acb8e5eab149ccd4943261e38194067796d011d66ac7edce80e6761d1b82df1d9cec70808483dc7437e075480c29b7972ed9f1f27cc553a88eaa411199d0eb30c1a8d251342967984c88d38f8841199eb7d20b4e3c5fa5ee43ad2d117b5fbb6902c2299cc92ded0bb79e2eaca7be3216b19ac4af21c5a6dc7cccc7c767004aafe5e2130bd084d50e54b5e623e8b31fe0c521", 0x9b}], 0x8, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r12]}], 0x1, 0x0}, 0x0) dup3(r11, r2, 0x80200) sendmsg$unix(r11, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) dup2(r7, r8) dup3(r13, r5, 0x1) connect$unix(r6, &(0x7f000002d000)=@abs={0x8000000001, 0x0, 0x1}, 0x8) setsockopt$sock_int(r6, 0x1, 0x2000000c, &(0x7f000003b000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f000013c000/0x3000)=nil, 0x3000, 0x1, &(0x7f000029d000)=0x3, 0x1, 0x6) 2017/09/06 19:55:15 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) socketpair$inet6(0xa, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f000027d000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) sendto$unix(r4, &(0x7f0000964000)="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", 0x1000, 0x20008850, &(0x7f0000026000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000000)={0x0, 0xb50c}) r8 = socket$inet6(0xa, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x2, &(0x7f00000cf000)=[{0x74, 0x3, 0x5, 0x1}, {0x2, 0x6, 0x5f6, 0x40}]}, 0x10) sendmmsg(r8, &(0x7f0000d15000-0x40)=[{{&(0x7f0000285000)=@in6={0xa, 0x2, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0x1c, &(0x7f0000d15000-0x20)=[{&(0x7f0000b44000)="3902b7524946c5d642dfcdcdd78165ccf482e26636628e6c6e33ebd690175767effc5ad70d342c8ca3c36ab5290c013622952b7a86e15cf147eb51215f7bc65e2d8892b85449906d109bfc5a2470cf695870a747a682f1916834d6d5bc9c1b54bf031e68359b3e4f743d390dbc51ceeb6addca2f5a475671b18b86b57cf595afd732c3c5ae94d3a072dcf37cc146fb0bfb32cd760331", 0x96}, {&(0x7f00003c2000)="", 0x0}, {&(0x7f0000ee9000)="e9d535e663e570a26883191ea26ccc628c4685b721bc70e64c0a7af8932615f502dca4fae34465fc9aeb745b976ee9655afada8fa89f43f0fa83a3fcf8297d972cd0a95ad01df579f8c086c089f579c636a79b450ed50c9683160a207c1682e68f2676", 0x63}, {&(0x7f00005ec000-0x1000)="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", 0x1000}, {&(0x7f0000510000-0xcb)="989287bb119c3d12142ccfcdae42c284fd575b583e975cdf69c03de8745a8a053abe92a605af6f525c4d709684f0cd6992a5743c1bd6afddc2bb1364bf17532a649211be2fbd78d429c5efdb945688b0885821aea0d6554a2527c4c162007e22e6605ee76eda06e92fbf38c5077edaff50ca6fbbab8c303e7257a7b4fe110709ed2c74434f0fbb1df3728c97ca78d29537677b2486e06071e04e3d93046f5d31901793fdf0452c48471f8a2c3d81aa17c5e190057a1a6818a812d2cdc9c1d27721adbd5458f2ffe06871fd", 0xcb}], 0x5, &(0x7f0000573000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8082) write(r7, &(0x7f0000029000)="90", 0x1) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000c79000-0x3)=@buf={0x20, &(0x7f00007dc000-0x20)="8d6b81354fab622522108064db45481200df0ce1bf8f2f7e4fab2f7b9dc5f704"}) splice(r6, 0x0, r4, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r3, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r3) timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r2) 2017/09/06 19:55:15 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0x7932, 0x0, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000ea1000-0xa)="2e2f636f6e74726f6c00", 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x101) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000789000-0x88)={0x100000001, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = openat(r1, &(0x7f000082f000)="2e2f66696c653000", 0x0, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000c2000)=@assoc_value={0x0, 0x9}, &(0x7f0000094000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getgid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet(0x2, 0x800, 0xffffffffffffffe1) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x7, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) pipe(&(0x7f0000cec000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00002f2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000715000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000033b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000308000-0x4)=0xe8) chown(&(0x7f00000ce000-0xa)="2e2f66696c653000", r6, r3) close(0xffffffffffffffff) ioctl$sock_ifreq(r5, 0x891e, &(0x7f0000473000-0x28)={@common="62637366300000000000000000000000", @ifru_addrs=@ipx={0x4, 0x0, 0x100, "a72645eafbaa", 0x1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) r9 = perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x10000, 0xcf, 0x3, 0x8000, 0x0, 0x100000001, 0x1000, 0x0, 0x6, 0x80000001, 0xffffffffffffff9d, 0x2, 0x0, 0x93, 0x0, 0xfffffffffffffffc, 0xfffffffffffff001, 0x880, 0xf7, 0x1, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x0}, 0x0, 0x80000001, r7, 0x7) signalfd(r9, &(0x7f00004e6000)={0x100}, 0x8) ioctl(r8, 0x2287, &(0x7f0000001000)="06") 2017/09/06 19:55:15 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4, 0x20050, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1, 0x30, r0, 0x0) syz_emit_ethernet(0x101c, &(0x7f0000009000-0x101c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x7, 0x0, 0x2}}], {{0x88e5, @llc={0x1008, @snap={0x1, 0x1, "5f", "dbdb23", 0x88a2, "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"}}}}}) r1 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f000000c000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f000000f000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000008000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000011000-0x4)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000011000)=0xf4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000c000)="b98afb293e073dd2e66c04efa2b7c9e230e64debd6fc25b2b42eeb478a8c345704565a9fb43d965cbb55122867a15db43cb8524c58a0a1798c706348e29edc35026452d802cb3f724aa8", 0x4a, 0x1, &(0x7f0000003000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000007000-0xe5)="71271c2efc34c7ef1c7e3b87a0ac0931ae73aa1fc4062b0e46182dd7ea896b440110da491bf1f87844ba6684c8fa807f0395245235d749a04b6d65795d2c8943325d064142dced77eff6df3ec0d16e6f884ececcad3b9c6e61060b5e8bc5848757ad71f65d768241b76e16596c08ed90b5a0962cbaf1d9027290838a12db4d8a9d198b4d3d00c75f2a7c57140c9cfc98f074fa4e0847e24b07b04478ac550f2198c5f0538a7f7110f34d7fb80e3c6848e20b8cd549f2173debfd05e6bf1a75506563d50d763f2db86dfcdcdc237fbde3004a1f8830d6d82e7ca3be0595b60d0212e6fdd814", 0xe5, 0x8010, &(0x7f0000006000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x22, &(0x7f0000004000)={@rand_addr=0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xc) r2 = socket$inet6(0xa, 0x801, 0x6) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x1000032, r2, 0x80002000000000) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000011000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x100}) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f000000b000)="0000000000", &(0x7f0000003000)=0x5) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x1f, &(0x7f0000004000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000012000-0x4)=0x8) socket$inet6(0xa, 0xf, 0x3ff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000c000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x20, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x2c) 2017/09/06 19:55:15 executing program 2: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x3a, 0x0, &(0x7f0000001000)="", &(0x7f00005d7000-0x4)=0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000afc000)={0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f000039c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000afd000)=0x1c) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00005e1000-0x48)=@full={{0x3, {"af61435a81d60f"}, 0x7fffffff}, [{"a33080270fad3b"}, {"59f5ced9bc5b6d"}, {"8276167ce830b1"}, {"46566d5116eaa8"}, {"b5faec387fad92"}, {"b1206a90c4e658"}, {"374ed674fa6139"}, {"d1adc08fd6e59f"}]}, 0x48) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000048d000-0x10)={0x3, &(0x7f0000afd000)=[{0x5, 0x0, 0x3, 0x0}, {0x2, 0xfff, 0x5, 0x7}, {0x2, 0x7f, 0x4, 0x8f0}]}, 0x10) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00004ac000-0xb0)={{0xff, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce527e9c8855a402, 0x1001, 0x7, 0x56, 0xa7b, 0x100000001, 0xffffffffffffff81, 0x0, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(0xffffffffffffffff, 0x3a, 0x100000001, &(0x7f00007af000)="43e14514f07f9211b600002fcafb920745ea5d4a5d48e2c7f90b8e1ef47a87c5182cd0e84f93136929db50ff907a59c401a936", 0x33) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x38, &(0x7f0000a91000-0x4)=0x0, &(0x7f0000aff000-0x4)=0x4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000b00000-0x8)={0x2, r0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000b00000-0x6)="646374637000", 0x6) 2017/09/06 19:55:15 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x408, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f16000)={0x0, 0xe4}, &(0x7f0000f16000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f16000-0x40)={r1, 0x38, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0852fe4fc6d9318543bfeb492a5101af2201e0f7c4d30bcc8aa37d4a0514c56f4e6f545"}, &(0x7f00004dc000)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0}, &(0x7f0000d02000-0x4)=0x10) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000fd6000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000dc000)=0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000afb000)={r2, 0x100000001, 0x0}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003df000)={0x2, &(0x7f0000fd6000-0x10)=[{0x40, 0x2, 0xd1, 0x1}, {0x5, 0xbbf, 0x2, 0xfffffffffffffffb}]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x102, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd7000)="72656e6f00", 0x5) connect$inet(r0, &(0x7f0000f0d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004b1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd8000)=0x14) r3 = socket$netlink(0x10, 0x3, 0xb) sendmsg$netlink(r3, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x18, 0x11, 0xffffffffffffffff, 0x7, 0x0, "02fffffff9"}], 0x18}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000b05000+0x9f8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000989000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd6000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd4000-0x4)=0x4, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000aab000-0xfff)="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", 0xfff, 0x1, 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a1c000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000fda000)=0x44, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x3, &(0x7f0000fd6000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fda000-0x4)=0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000033a000)="bd91f8a259468eccdbda9b93198a99901883b0289f076ad5bdaba4c82e19ca02f1cddc6a7deca344f470965f8b04001d95b6fa8ccd8aedb3", 0x38, 0x8004, &(0x7f0000fdb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000011b000)="4b75", 0x2, 0x0, &(0x7f0000f0a000-0x10)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd4000)={r2, 0xffffffff}, &(0x7f0000570000)=0x8) sendto$inet(r0, &(0x7f0000a46000-0x6d6)="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", 0x6d5, 0x8004, 0x0, 0x0) 2017/09/06 19:55:15 executing program 1: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdd000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0x11, 0x8000000000000802, 0x0) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f00001cd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ece000/0x4000)=nil, 0x4000, 0x3fffffffa) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000747000-0x4)=0xa32, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00007e6000)="", 0x0) recvfrom$ipx(r3, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x4, 0x5, "f461ead332a9", 0x100000000, 0x0}, 0x10) mmap(&(0x7f0000b7e000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fef000)=0x0, 0x4) mmap(&(0x7f00003f3000/0x1000)=nil, 0x1000, 0x2, 0x1032, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff1000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0x0, 0x5, 0x1}, &(0x7f000030f000-0x4)=0xa0) bind$netlink(r0, &(0x7f00008f8000)={0x0, 0x0, 0x1413, 0x7}, 0xc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r3, &(0x7f0000ff3000-0xe)={0x1f, 0x6, {0x80000000, 0x7, 0x6, 0x8, 0x7f, 0x4}, 0x46, 0x5}, 0xe) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005fa000-0x8)={r4, 0x2}, &(0x7f0000ff3000-0x4)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000063f000)={r4, 0x36, "6b794175456402167946eb0fceffa008dafb3a6ef001e9454e590e6b9595814bcc8614aecb7f01f9b35b5ce2dd3fa82ef20e1e1befcd"}, &(0x7f0000ff0000)=0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000410000)=0x10004, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000513000)="240104000000000000060006001d00000e00000c005c000000000002ee000003000000", 0x23) 2017/09/06 19:55:15 executing program 6: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000008000-0x10)=[0x0, 0x0, 0x0, 0x0]) getgroups(0x1, &(0x7f0000040000-0x4)=[r0]) mkdir(&(0x7f000000f000)="2e2f62757300", 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000046000-0x8)=0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000030000-0xc)="2e2f62757300", 0x0) r2 = open$dir(&(0x7f000003a000)="2e2f6275732f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d55000)={0x1ff, 0x0, 0x0, 0x100000001}) linkat(r2, &(0x7f0000034000-0x6)="2e2f62757300", r1, &(0x7f0000613000)="2e2f62757300", 0x1000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000103000-0x40)={0x8200000000000000, 0x4, 0x400, 0xc, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00008cd000-0x20)={0x69, r4, 0x10001, 0x1f}) writev(r3, &(0x7f0000063000-0x10)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe0764800f5ff0003000004001d0066413e0556000028080025fb230300000000000b07", 0x39}], 0x1) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f00000ba000-0x8)={0x0, 0x0}) mkdirat(r1, &(0x7f000083f000-0x6)="2e2f62757300", 0x1) r5 = open$dir(&(0x7f0000f2a000-0x6)="2e2f62757300", 0x80, 0xad) renameat2(r5, &(0x7f0000963000)="2e2f62757300", r1, &(0x7f0000038000-0x8)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d3d000)={0x7f, 0x4, 0x7, 0x7, 0x0}, &(0x7f000033b000-0x4)=0x10) sendfile(r1, r3, &(0x7f00000c1000-0x8)=0x0, 0x4) lsetxattr(&(0x7f000014f000-0x8)="2e2f66696c653000", &(0x7f00004c8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000063f000-0x2)="2100", 0x2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000034b000-0x10)={0x4, 0x8204, 0x3cc364f4, 0x8, r6}, &(0x7f0000afb000)=0x10) connect$inet(r1, &(0x7f000003c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cd3000-0xf8)={0x0, 0xed, "735a2641da52d09f93eb3cf89a106c6f7ac9431e665f8811d557c426a214993002080f82e191f570593a1f42cde1aae3a167d1cb593a0dc60e9956499b9862ff8c3383b840d0fac1610d2e565e48386b3f3bc1cb436dc5e921cc93dedf7553d5af6b94081b6e4527a2a5ca8354d01092dd90bb30bd42ccae737474b903f0ade501f74b9baba3a7f5280b4aded28d3e5c6d1076bf6efb6e911e638bcb4cdc992ea50a3e374d27bd8b30a81dbe73c7696ebe7d56a2b8fc0b5474a3df6ca4090eb785f954193b44a3ab3c87427f339393ff7e7d239ca4fc8cfe804e6056b47d524f5bb541fdbb3b10e301482c8ddc"}, &(0x7f0000ce9000)=0xf8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000094000)={r7, 0x2}, 0x8) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00003dc000-0x4)=0x8, 0x4) renameat(r1, &(0x7f0000025000-0xc)="2e2f66696c653000", r2, &(0x7f0000044000-0x6)="2e2f62757300") 2017/09/06 19:55:15 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) open(&(0x7f0000001000)="2e2f66696c653000", 0x4000, 0x20) r0 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x4, 0x20800) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653100", 0x4000000050000, 0x91) syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x9, 0x0) r2 = open(&(0x7f0000004000-0x8)="2e2f66696c65302f66696c653000", 0x80000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x82) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000004000)={0xfffffffffffffffd, 0x876b, 0x9, 0x1f, 0x0, 0x3, 0x0, 0x4, 0x7, 0x3f, 0x6, 0x1}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$void(r4, 0x5451) syz_open_dev$loop(&(0x7f000000c000)="2f6465762f6c6f6f702300", 0x0, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x6, &(0x7f0000007000-0x30)=[@map={0x7, 0x5, 0x80, r3}, @generic={0x80, 0x81, 0x40, 0x80000001}, @map={0x3f, 0x9, 0x7, r3}, @map={0x0, 0x7f, 0x100000000, r3}, @generic={0x20, 0x20000000, 0xffff, 0xff}, @generic={0x0, 0x6, 0x100000001, 0x3f}], &(0x7f0000006000)="7d70726f637070703100", 0xffffffff7fffffff, 0x5d, &(0x7f0000003000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70e7, 0x0}, 0x30) open$dir(&(0x7f0000007000-0xe)="2e2f66696c65302f66696c653000", 0x3fd, 0x80) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000000)={0x2, 0x8, 0xe7, 0x4e, 0x77, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f000001d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) truncate(&(0x7f0000015000-0x8)="2e2f66696c653000", 0x3f) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000028000-0x8)=0x10000006) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000001000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text64={0x40, &(0x7f000000e000)="410f205cc443d54995a45c000007480f01ca440f20c0350f000000440f22c066364be902b20000b805000000b9824a00000f01c1b9250300000f32660f388047d166baf80cb8549e2e81ef66bafc0c66b8008066ef0f20e035010000000f22e0", 0x60}], 0x1, 0x0, &(0x7f0000025000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/09/06 19:55:15 executing program 7: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800000004, &(0x7f000065c000)=0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000b06000-0x18)=[&(0x7f00005a3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000704000-0x43)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x8000004, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000b01000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x1, 0x0, 0x3, 0x6000, 0x100001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) eventfd(0x40) clock_gettime(0x1, &(0x7f0000553000)={0x0, 0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000038a000-0xf6)="4b9d773109d9e139dc5ba28c0238c02d5f46ce208734fe1d5c89b6c2df2f7d78bf84d4b8221e0eb1d582c70eefe262f2ba0efd540ef29dfd0c4afe09cbde0d9b4c725526f60998c950481ab714d54ee3ce51754f0a9a4d7c14a0b5e4b4d83c56932a9e8e91468e24638887abf9b4ebfc5e818cc602fe30ce47d24778f48ec6469e2c3cdf11873c142dedd1257d7bf2a1eeeb418e2a9bb3410e92249a56ed5a34a882cd5793ba3dd02da0007e6cdee8ef21a772b1d138ff2d16e01e507fcae9c3d6adc6b3907b84dd7b45013ab0be6faa399d4b0a0d85402972e60553415b49e0ad8a894bfa06b06fa4c7e681a24ad65ab4edab89afbf", 0xf6, 0x4000, &(0x7f0000b03000-0x1c)={0xa, 0x0, 0xac31, @loopback={0x0, 0x1}, 0x1264}, 0x1c) restart_syscall() mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000b03000-0x10)=[&(0x7f0000629000)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000b00000)="961c243dda759f43ff40e0c43cdf5055c8dbaf5d4d2502acbd4e88935de51258a3169bd4853431d4ac9915f50389d1a3eb610a52d8f555d4fe3d3beb923e7412b491fd29ddd9f550d32eed334d531ca2e26acd751c6c55e4cd694f36ce7cb52d7900f8d1c63438884771d30610d21a59becee17304c3f15ee6524b571679d3520a2b5c88ea0cc242f956db84db60db2f0a55982ea683ad88773742dd41daca26ab9bade8cf2886db0d5df4f6a8b368c41c6031c7a4fed39782078a01b5ee965365a64ebd91", 0xc5, 0x102d, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f000083c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000b02000)="039c1dd9dfa375f80aa53815e70f5a4ef9c3a17882bbc9ba4f8c14df833057db547e80162e4ada5bcbeb7b8057764bbe88ce0b20d23e546df27275eec1add58b61ca9ba905f0bc091039cb32814fe56659cfd1d1ea60cbbb39c53c8154189ad3f5b196bc544a3dd1e96ad006b7b1ec3003d9ed75e40c27e3fb5bee4d8f436500369b3a8cb13f9c93d84dec58b3a14464c3225367eaf1a313e874ac52e73510406d74752af485659a6f34639beb24419cf5669a5a62f28048a394a6327b3365ba3abb2c8e72bc2cbf8ee7e908bb6a1968cb2a950dd7", 0xd5, 0x6, 0x0, 0x1, 0xffffffffffffffff}]) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000b03000)={0x3, 0x8}) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000afe000)=0x0, 0x80800) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_pts(r3, 0x29407adc7ec5d1) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000b04000)=0x0, &(0x7f000059d000-0x4)=0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000033a000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xfff, 0x3, 0x3, 0x3, 0x20, 0x80, 0x5, 0x0, 0x0}, {0x3, 0xff, 0x8000, 0x2, 0x100, 0x6, 0x1ff, 0x5}, {0x4, 0x400, 0x3, 0x5}, 0x7, 0x4, 0x401, 0x1, 0x8c, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffff000, 0x2}, 0x10, @in=@broadcast=0xffffffff, 0x0, 0x7, 0x1, 0x6, 0x200, 0xffffffff, 0x200000000000000}}, 0xe8) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b04000)={0x0, 0x0}) 2017/09/06 19:55:15 executing program 2: madvise(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aed000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000083b000-0x4)=0x0) r1 = dup(r0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000041e000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = msgget(0x3, 0x40) msgctl$MSG_STAT(r2, 0xb, &(0x7f00003a1000)="000000000000000000000000000000000000000000000000") r3 = socket(0x2, 0x3, 0x2) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000ed9000+0x2ce)=0x1, 0x4) setsockopt(r3, 0x2000000000000000, 0xcf, &(0x7f0000000000)="0400fef202", 0x5) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c0f000-0x10)={0x7, &(0x7f0000482000)=[{0x8, 0x0, 0x3, 0x800}, {0x4, 0x20, 0x8, 0x81}, {0x0, 0x3, 0x7, 0xb6}, {0x7, 0x9, 0x1, 0x45a}, {0xff, 0x80, 0x2, 0xe75}, {0x3, 0x6, 0x2, 0x7}, {0x6, 0x3f0000000000, 0x100000001, 0x1}]}, 0x10) 2017/09/06 19:55:15 executing program 4: mmap(&(0x7f0000000000/0xe8c000)=nil, 0xe8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00004f6000)=@generic={0x3, 0x8, 0x0}) shmat(0x0, &(0x7f0000227000/0x4000)=nil, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000913000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000561000)=0xc) ioctl$int_out(r0, 0x2, &(0x7f0000b41000-0x8)=0x0) getpgrp(r1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000756000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bb9000-0x4)=0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) get_mempolicy(&(0x7f0000b1c000-0x4)=0x0, &(0x7f0000746000-0x8)=0x0, 0x5661, &(0x7f00003c5000/0x4000)=nil, 0x2) writev(r4, &(0x7f0000150000-0x10)=[{&(0x7f00003e6000)="290000090000000000000000000a002102000000000807000002000900080005000ade000000c0002e", 0x29}], 0x1) r5 = fcntl$getown(r0, 0x9) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00001d9000-0x4)=0xa5, &(0x7f0000979000-0x7)=0x4) r6 = getpgrp(r5) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009f9000-0x99)="37aca7d25e957ced9f996e580030c5584b48df4012d8921684ed3d26dac633c67329509ad404b2d7d3f6be63117a4aa80ae642c484dee0599c9703ef7ee0741ca2311677389686b27990c0fe2727b446294610c981e4c1a4d898d3074fb1b1dd6e35df5397f5d1fbda9828c45b6ecb91c16dbe2adc4062d9c8c4facc83b525b324d7d3916ef2bcfba82188be6c03ae8be6f0b04864b6a82400") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000922000-0x2c)={0x0, 0x24, "5198fec9be1a1f7c8c314e937f8bcd2aabc03bab18cbea94e35aebd4b97d0b727da9feaa"}, &(0x7f00000a5000-0x4)=0x2c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e40000-0x8)=@assoc_value={r7, 0x5}, 0x8) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x7ff) socket$inet6(0xa, 0x7, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a08000)=r7, 0x4) accept$netrom(r0, &(0x7f00001e5000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fe2000)=0x48) epoll_create(0x8) 2017/09/06 19:55:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfff, 0x40200) mmap(&(0x7f000047f000/0x800000)=nil, 0x800000, 0xfffffffffffffffc, 0x10, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x5f) perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000c6000-0x10)={0x0, 0x7}) pipe2(&(0x7f0000133000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b26000)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) linkat(r2, &(0x7f0000904000-0x8)="2e2f66696c653000", r2, &(0x7f00001fc000)="2e2f66696c653000", 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0xfffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000a79000-0xc)={0x3ffe, 0x0}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) link(&(0x7f0000a4c000-0x8)="2e2f66696c653000", &(0x7f00001a7000)="2e2f66696c653100") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") r4 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) setsockopt$ax25_buf(r4, 0x101, 0x20000000000019, &(0x7f000095d000-0x9b)="45", 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000d2000)={0x4, &(0x7f000003f000-0x20)=[{0x3, 0x10000, 0x4, 0x5}, {0xfffffffffffffff8, 0x6, 0x3, 0x2}, {0x6, 0xfff, 0x7, 0xfffffffffffffffb}, {0x7fffffff, 0xfff, 0x9, 0x2}]}, 0x10) 2017/09/06 19:55:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d69000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a3f000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000767000-0x4)=0xe8) sendto$inet(r0, &(0x7f0000e83000-0x1)="2d", 0x1, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x4000000000001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b49000-0x10)={0x0, 0x2, &(0x7f000059f000)=[@in6={0xa, 0x1, 0xc2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f000020d000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b43000+0x190)={r2, 0x100000003, 0x0, 0x800}, &(0x7f0000285000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003af000-0x8)={r3, 0x5}, 0x8) sigaltstack(&(0x7f0000e87000/0x1000)=nil, &(0x7f00004b1000-0x8)=0x0) fcntl$setsig(r0, 0xa, 0x80) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d8000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) bind$alg(r4, &(0x7f00002f8000)={0x26, "51616e790000000000ff0f000000", 0xf, 0x2000000000000, "5f5f7874732d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = syz_open_dev$ircomm(&(0x7f0000a8e000)="2f6465762f6972636f6d6d2300", 0x6, 0x80000020800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000221000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000053000)={0x0, 0x0, 0x0}, &(0x7f0000f87000-0x4)=0xc) r8 = getpid() getresgid(&(0x7f0000f6f000)=0x0, &(0x7f0000789000-0x4)=0x0, &(0x7f0000785000)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000028f000-0x4)=0x0) r11 = getegid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000062f000)=0x0) getgroups(0x8, &(0x7f0000eac000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r14 = getpgid(r8) stat(&(0x7f00004d6000)="2e2f66696c653000", &(0x7f00001d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0x0) fstat(r5, &(0x7f00008b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000f56000-0x118)=[{&(0x7f0000f11000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000019000-0x40)=[{&(0x7f000024b000-0x2b)="9125dea2c16e9b483cfb130c004d583836f86415e1a89b09ba7c70bfa0c9bc4a2f1532ff32c72c994bd0b2", 0x2b}, {&(0x7f00001b5000)="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{&(0x7f0000456000)="66c10ad65d82c8bd3496b4d1492880853578b9ce076055c560d95ce6c9d7e75d819809d73ebd1f379ccd4703f94d7ef75b293813b794c7eb082296bbc011ef31e44d775c104a6e1882abf21cf7f8293c96f4739c000d780cd3bdc0dabf8f9d63eec77430bf47e699332f1f76e141dd8be5485a80af5a70f115c8b167afe034ee15883d2eb549f4d862dc0b51c88797db3ca8fc14d6407257c5ee4901d16d3f116eee6790b874c08154544e6b38b28cbef0d0387ff38018e8a27d6894bef01828bf", 0xc1}, {&(0x7f00007bf000)="a63be2ad120dda6b500020aca3fa12cf82fbfe3fa5dc7cfa38ae83e4b815eec4ec8d3005713f22500676fc85c97033a020606bbd442c417554bde77c2ebec880fa6a512a1f4abdb4df4cd65e2315383f98f8ea944db099f3ab319cd13bea9b9f78854079a429549d051e6c10fef1b63e3e23aa395fe48c6d858699ac660ef30f6ec2cb20fc260bba6d67fd05f0d2afb00430f5d7f3038483c3d1b0120e8fa66891fdbbe1872f164e38724d2ff88c8bf5920b6982a9ab8150e00f9d92402c73356ebd46d771dfebecfa37d769cb1d6c99a865e05405cc95afad", 0xd9}], 0x7, &(0x7f0000850000-0x20)=[@cred={0x20, 0x1, 0x2, r8, r1, r9}], 0x1, 0x20000000}, {&(0x7f0000578000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000c02000)=[{&(0x7f0000841000-0x1000)="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0x1000}, {&(0x7f0000915000)="dbdd9469d35ca126761a3e3fb5019c361481d9bb959182ae45ee846224f15f44b1d2497fa15e300c0d5aec4ccec095c42ccfed901da786cd8d53247b35ab2e0aa4b6f039deb300ec9f1834b38eb0912a030ccbf5405981fd56e7c648bb592b41a48ca6ffc184858d442935fc47466de26447897f2c502ce57fb857ab0d30bcc95b10ec58d0bd85e4f0b5b9c4349ffc", 0x8f}, {&(0x7f00000cb000)="04c07c5c0a0d0a66d6b85c9c05c018868f6cad099a41a4ff85b55512086805979d90afcb9dce36b2ab858efc7f911503e8d1144e78adf2b8ab4554061caefebc791e0b27d160f6fd2860b1570b466ba0f5af1819233aa2b958e7382cf73439184ce3f80731638ed0f3c8e6950b3f8bab95089a3579f65ecfeb69dfd92db2206cdeb2717ca4a6b7fd83a24fb8bf17eef176f411cd81214453ffe490977d1e0530227fd131dfa3d49d760e6af91221f23429ea0702176e04980f4de155e70ca9ba33fe2ea240920a67390e890062d93f6a9a07a9809709d4a20d5ba3a82041c5c5f040d981b70cd38b299c93a9e9da4d5ffe1eadfa26", 0xf5}, {&(0x7f00005fb000)="03818330f285ea4c66a02a156f045b06997dd2d46ce96b8257629c35ee3676b72200c6511133d0a332d961839d4fc8b06cfed10350dddfd75d86b99e97c69937bd9c3fe2f33b7d9f24b0d580cce946b5286c88b66415a0e20752ccf2c958acbbb0e0f9d58ba5c3d30fb8745ac22c077f95d8ad0bde018d6c01f4375cb9e4d640af3857382e35c24784d6b4272f0a50952474101c774f646e9d7b88cdd1368fee7534", 0xa2}, {&(0x7f0000010000-0x8d)="b77d9bffbed30a704367842971c0603c225a688d01033a67d7ed988bfdf4a9d1d0170abf6e77c508b3ddbd327b757d16d424a4bc7fd1bf69d6449d813c95d5fc1db5ef6f1c6cf8946d9f547b6ac06624204de6dba358a24cbe61c079d66a6b0685ec3a4e4b618c29a7ada7387369d038eb3905b95ec9fdb5ec309d8a9dcaac42ed7fad4a627da990a1f9c68c6d", 0x8d}, {&(0x7f0000f0d000+0x14b)="039780e5963692d1455a837c2d0bbcdd3f1149a4f6560118ac2b3bc4f8028414658e45008843481e7513ac69d51d3e1260d6589f100857b6a1115c1a1271dcaafa185947e15c929d40b3a37b923d389fc26d0f646a653c2ec96c3b1607d696fc84a6dfdb50a59b41220ed9f16e6f956edc7fcbf99740", 0x76}, {&(0x7f0000052000)="d1a0d5a2782cf2a9705fb963890d4434298ccc1cd2f7024e6cf8d716a88ab26c0690001d3e622fe88c0b6f53e753308851c84b747c5561b88e03b46f2d0cca0dea3711b46f6cdc24041d72809ae2e6f6522c8ab041cfb0b7b774e16b0b93560e8703a953e471da0afc94b4e22e9dcf678d7997c3c6020b3eec9277ca0864b3eb6e17b71e048a05334a19085232411290d7e883d622a98129e07bab93ba829bdb06e3c3968fc3", 0xa6}, {&(0x7f0000c37000)="9eb125115ea3ae29d593a00722c01af3e1fc18eb2d7fdb474e0dce5733081d08b2442cbd444a3e2d986722f74e5b63a090908352f0c3f23d5933a89c27017c10bda8b8b52b866b7d", 0x48}], 0x8, &(0x7f0000ac0000-0x148)=[@cred={0x20, 0x1, 0x2, r10, r1, r11}, @cred={0x20, 0x1, 0x2, r12, r1, r13}, @rights={0x30, 0x1, 0x1, [r5, r5, r4, r4, r0, r4, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r14, r1, r15}, @rights={0x20, 0x1, 0x1, [r5, r4, r5]}, @rights={0x28, 0x1, 0x1, [r0, r5, r0, r0, r4]}, @rights={0x38, 0x1, 0x1, [r0, r0, r4, r4, r0, r5, r4, r4, r0]}, @cred={0x20, 0x1, 0x2, r16, r1, r17}], 0x9, 0x8000}], 0x5, 0x20000004) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000d43000-0x4)=0x7fffffff, 0x4) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000101000-0x4)=0x0) shutdown(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000569000)=0x0) getgid() 2017/09/06 19:55:15 executing program 7: getsockopt$inet_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000441000)=0x0, &(0x7f0000d6d000)=0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000412000-0x5c)={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x0, [0xfff, 0x10000, 0x20, 0x3, 0x8001, 0x2, 0x3, 0x2]}, 0x5c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000eca000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7fff, 0x6, 0x1d8, 0x80000000, 0x9, 0xfffffffffffffff7, 0x12, 0x6, 0x4, 0x6, 0x3, 0x8, 0xffffffffffffff7f, 0x80000000]}, &(0x7f00009d0000-0x4)=0x108) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003e3000-0x10)={r0, 0x4, &(0x7f000051f000-0x4c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a46000-0x4)=0x10) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fdb000)="2400000032001f0000f9f407c8000000000000000800010001000000000000010080070093", 0x25) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000fdb000-0x10)={0x3, {"4901ba43cab7b9"}, 0xfffffffffffffffe}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df6000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b5e000)={0x0, 0xc4, "4436ddcbda3282d07635a7ae91db4c93456d00f11da0bea3179b955ff034c9cd90a39bf4e4e1bb0838c9a0b2fc6ee8486ca8e9d7039dd1bacc434c4c9ad656ece3d31e6f68b8d3e4fa75891a4aa9cb8f0a5511d93d225dc656ac80030c1c29e176f6fb767008783724bb5709bc9e60a0b12f678e4edfea33567867f5b15efc916b9fb0d940448a42b37b682fe3ed3607e489180a2ad77d79acbe8f838fa3cb498b0800ae7a7d04cd2008f13213019ec5379f36e749e643b65817997a18a15030e8fa73eb"}, &(0x7f00000cc000-0x4)=0xcc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000046c000-0x8)={r3, 0x0}, &(0x7f0000176000-0x4)=0x8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c64000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x6, 0x81, 0x3ff, 0x500, 0x7fff, 0x20000, r2}) socket$inet6(0xa, 0x3, 0xfffffffffffffffb) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x1000000000017, 0x400000000022) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0xffffffffffffffe2, &(0x7f0000fdd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fdb000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000849000-0x8)={r7, 0x21}) setsockopt(r5, 0x3b, 0x100000001, &(0x7f0000056000)="2e", 0x1) pipe(&(0x7f0000f9c000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e0b000-0xc)={r4, r8, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r9, &(0x7f00003bf000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1f000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fdd000)=0x1000000007, &(0x7f0000002000)=0x4) 2017/09/06 19:55:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000601000/0x4000)=nil, 0x4000, 0x1, 0x7071, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) inotify_init() r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = inotify_init() mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000009000)={0x10001, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000008000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000fc000)=0x0, 0x4) socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c55000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0xfffffffffffffffe, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x39, &(0x7f00004a8000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x8, 0x100000001, 0x1}}], {{0x88f8, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x773c, 0x1, 0xfff, [{[], 0x7}]}]}}, @igmp={0x17, 0x0, 0x0, @multicast2=0xe0000002, "b8a43b"}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0xac2964179f8aa261) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000003e000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000373000)=0x0) getpriority(0x2, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000a56000-0x28)={@common="92726500800000000000000000000002", &(0x7f0000676000-0xb4)=@ethtool_perm_addr={0x20, 0xac, "f0aa3ffe245d4e099ee80afc93773c00221caad87e29822aeac8c49ad7b10eb00afe552e01850f594cac47392bc56e724c893c0339ecffb16ad363fd0ef9e18f8f7911c6470e7f0f52b5e5396bfd1200b0680e46c710b7eec21b86d89f5e104c0ad67da88744f3ade9336f41d3d32e6853bc0a36880ac972d78edb30b6118f6dfb5478cfe13d244c1c41ff308eb979850255ed432f11ffc2439faddaea8cf6056b25255b2015a60949fb1a5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000275000/0x4000)=nil, 0x4000, 0x3, 0x35, r3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000017000-0x4)=0x0, &(0x7f0000017000-0x4)=0x4) 2017/09/06 19:55:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000632000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ff0000)=0x1d, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fe3000-0x4)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000087d000)=@assoc_id=0x0, &(0x7f000000a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b35000-0x8)={r3, 0x7}, 0x8) set_thread_area(&(0x7f0000dcd000-0x10)={0x9, 0x6, 0x5, 0x5}) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ff3000)=@sack_info={r3, 0x1, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d20000-0x8)=@assoc_value={0x0, 0x5b}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e0f000)={0x0, 0x0, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000ab7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fc9000)=0x10, 0x80000) ioctl$sock_netdev_private(r5, 0x89f9, &(0x7f00004b1000-0xee)="60373325ba4bf59bd6a1c3d9579dd8983a97d4420cdfcfbc1b6dc68a906a96e01cc3e986c7e41ee766a1a52a87912b6ccb86e24d7a7f3a4d9fc9b744e518a2c3912c65bf01349853f970956986884956514732263fde18566f1e73d15629f2355618ea3f833e6735b72e911e41fbaeef1708c672ae6764e92becaef0efe75d6d746f5b6c51d9fd0f9471be234b505d8ead4fdbb09d169d7d13e7be4f9283111587d6133ade62ccd68db8e1135ef9d9df60a4f829902128b2c84bf73ea08122eb042c420aea318a2d163186b0b10c2b69dc60279d7386f979eb28819a9df2e095ade7a99464eb8535f204de69608e") r6 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r7) r8 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r9, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000720000-0xd8)=@ioapic={0x5000, 0x401, 0x31, 0x7ff, 0x0, [{0x800, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1000, 0xe200, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8001, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0xef, 0x3b280000, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9, 0xffffffffffffff81, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x8, 0x92e, 0x9, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xd2, 0xf6b4, 0x800000000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x2, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x884d}, {0x76fa, 0x344, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7f, 0x8001, 0xa8de, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xfffffffffffffc01, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x8001, 0x400, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x8000, 0x1ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0x3d72, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x9, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x2, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0xd2}, {0xfab9, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0], 0x1}]}) dup3(r8, r9, 0x80000) syz_open_dev$mouse(&(0x7f00008b0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x401) 2017/09/06 19:55:15 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000000003b5) connect$inet6(r0, &(0x7f0000c07000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000211000)="", 0x0, 0x40044, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000418000)="0188", 0x2, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r1, 0x0, 0x8000002, &(0x7f000025c000)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) shutdown(r0, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000aab000-0xc)={0x6, 0x10a, 0x1, 0x5, 0x5, 0x27}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x1, 0x6, 0xf, 0x0, 0x20, 0x2, 0x0, r3}, {0x7, 0x9, 0xffffffff, 0x4, 0xffffffff, 0x2, 0x879, 0x6}, {0xd758, 0xe1d, 0x6, 0xf8}, 0x9, 0x5, 0x4, 0x1, 0x12, 0x9253eab48da3cafa}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, 0x19, @in=@broadcast=0xffffffff, 0x2, 0xe4e80b6f77f7360f, 0x0, 0x800, 0x20, 0x400, 0x2}}, 0xe8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003000)={0xffffffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x56, 0x80000001, 0x101, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x4, 0x7fff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000007000)={0x6, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000778000-0x4)=@assoc_id=0x0, &(0x7f0000dc0000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000137000-0x8)={0x0, 0xc18e}, &(0x7f0000dc0000)=0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f0000dc1000)={0x10, 0x0, 0x2, 0x100}, 0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000dc3000-0x8)={r5, 0x7c}, 0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dc2000-0x8)={r5, 0x6}, &(0x7f0000dc2000-0x4)=0x8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000dc2000)={0x800, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x2, 0xff, 0x4, 0x5, 0x3, 0x2}, 0x20) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000dc1000-0x4)=0x6, 0x4) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r6, 0x0, 0xd3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) sendto$inet(r1, &(0x7f0000000000)="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", 0x5ca, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/06 19:55:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000034c000)="2f6465762f73672300", 0x0, 0x10040) r1 = dup2(r0, r0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0xfffffffffffffffd) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x406, r5) bind$inet6(r5, &(0x7f0000676000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8001}, 0x1c) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000b29000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000346000/0x2000)=nil, 0x2000) connect$llc(r1, &(0x7f00001fe000-0x10)={0x1a, 0x11, 0x2800, 0x61e1, 0x400, 0x8, @random="56d5bcb9500a", [0x0, 0x0]}, 0x10) listen(r6, 0xb) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000191000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet(r3, &(0x7f0000801000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r6, 0x0, &(0x7f0000d7c000)=0x0, 0x800) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000088c000-0x2)={0x6, 0x45}) sendto$inet6(r5, &(0x7f000024c000)="5258f93ca02ba1eaadc652e9c82b7270d5c9caa6e0769768a6c5e449ea21e796276df59080a4bf0b939d54c4e6aba4bbbcf96680146dcc72782c07077abfe38f6d3f0b4940327151facd04ef9a9a2b7ff25eacd00376a8210f05e7b5b59ffc4045fe386bbf2cc292c283e6f2ecdbb1c62959ae62d7b1011649aa6e68fb2115399cef0ff4e02094f01a6c806888cd3ff1c60e674da18672c857d50c976fb6a7989bf5787d7b9afd884cb158efb59d27965b9b40fe591eecb21b08acf0846850d1aa20021a603df2d7c66cff5ca4f5142a0e846111338eebd584550cbefc875fc632486237af266f371bebda48dfb2fbc1", 0xf0, 0x0, &(0x7f0000281000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000df1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) sysfs$3(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000054b000)="708dfcb2855e27c19b596682e6b3e6080e29f4801cb3afb1c99147a17765fd2bd6cad97edc519d438abf5a9543c20c7e9d5081f688a4d3bff611e70c2ad6c4630746495c042a43de623eaccf7cdde7a48c61f5b4449461de6d3862fb6b14d8a09ffbbf9922ae43b5f85330d00c24a026079b71ca6f07e70b0682a3bfb1e1fa870aaf27e75e07c98a8a20429cba80b704d73cc4ea664adc993fd38c70c23972de3f23bcb10156efb20eb1138ae53f01c06551349a2a900d67492415f2c9d948de6749aa120e2909a4de6557b95b24836e215ab28a3737c6a566112a6d7a5d734a7865") ioctl$sock_ifreq(r8, 0x937, &(0x7f0000cd1000)={@common="62637368300000000000000000000000", @ifru_mtu=0xffffffffffffffbf}) connect$inet6(r5, &(0x7f0000580000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r4, &(0x7f0000221000)="4d", 0x1, 0x40, &(0x7f0000256000)={0xa, 0x1, 0xa1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendmmsg$unix(r9, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/09/06 19:55:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000366000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = open$dir(&(0x7f0000b4f000-0x8)="2e2f66696c653000", 0x400000, 0x0) ioctl$KVM_SET_LOGGING(0xffffffffffffffff, 0x4008aef0, &(0x7f0000a08000)={0x4, r2}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000b9000)=@assoc_value={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$getown(r1, 0x9) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000483000/0x18000)=nil, &(0x7f0000e14000-0x18)=[@text16={0x10, &(0x7f0000d88000-0x4f)="b85d000f00d066b9800000c00f326635001000000f30baf80c66b85439048d66efbafc0ced0f01d766b9c90100000f32360f2369f0835e002266b80500000066b932c99fb50f01d9b824018ec00211", 0x4f}], 0x1, 0x9, &(0x7f00005b4000)=[], 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00004dd000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[@cstype0={0x4, 0x2}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f72666b696c6c00", 0x541800, 0x0) r6 = creat(&(0x7f0000146000)="2e2f66696c653000", 0x4) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fef000-0x20)={0x4002, &(0x7f0000c5a000)=0x0, 0xf, r5, 0x1}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000669000)={0x1ff, 0xffffffffffffffff, 0x0, 0x2, 0x40}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000f0e000)={r6, 0x8, 0x2b1c, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 64.511757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 64.539116] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/06 19:55:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x4) recvmmsg(r3, &(0x7f0000233000-0x180)=[{{&(0x7f0000790000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000b8000-0x30)=[{&(0x7f00000a1000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000d2f000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f000056f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x3, &(0x7f0000989000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x3}, 0x2}, {{&(0x7f0000218000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006ac000)=[{&(0x7f0000c78000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x1, &(0x7f0000013000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x101}, 0x6}, {{&(0x7f0000ab3000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000bf0000)=[{&(0x7f0000dc0000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000066e000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000056000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bf6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00004e7000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000279000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000045c000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00007e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000de8000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000353000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0xa, &(0x7f00007fa000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0x8}, {{&(0x7f000070d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f69000)=[{&(0x7f00001ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00006d3000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000573000+0x3c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000ca3000)="00000000000000000000", 0xa}, {&(0x7f0000882000)="", 0x0}, {&(0x7f00001ff000)="00000000000000", 0x7}, {&(0x7f0000d18000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000060000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x8, &(0x7f0000a8a000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x1}, 0x6}, {{&(0x7f0000ecc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000481000-0x50)=[{&(0x7f0000c8c000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000c80000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000462000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000c81000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00001f8000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000ced000)="", 0x0, 0x401}, 0x1f}, {{&(0x7f0000f07000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000e4e000)=[{&(0x7f0000c4a000-0x8)="0000000000000000", 0x8}, {&(0x7f0000013000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000948000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000026000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00005c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x5, &(0x7f0000c54000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x80}, 0x9}], 0x6, 0x40000000, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r3, &(0x7f000010b000)=[{{&(0x7f000055e000-0x8)=@sco={0x1f, {0x6, 0x7f, 0x1, 0xfffffffffffffdad, 0x8000, 0x0}}, 0x8, &(0x7f00006be000)=[{&(0x7f0000c59000-0x89)="af44022a2efafa016027449b4e613a4d4b9d3fd834ca74be613a36869165a830b2817662b8ad548a15f1c612b0e4cf39a31fec50111e5966324e3f878a30cadc5d874a98886c2a005ef776da642f6a071c1ec7eaf3d63255b405a3739a81f8039b04bc90b819937dc62de3f1258fa6eb64d691a440d55b724366da3e672ef2e586f36cc12964fe0793", 0x89}, {&(0x7f00008e8000-0xcd)="273c418b173671b600d70ba4626ec6512f4a167a2428835ee8115a307b53363050aea087f8f1b099fb313aec9cd7a09d415b8f7cde684d9078ba6ac5d68a69ad71f190a55684ba0f5309827f5bead87fe83fa2c28a2e7670f5a1c47043ccbd0811973573a5a5f72575b207ba5a1febd49b7c9262c29a0f74fff409ac05c61683138fa16fe48b80879971e2936a32e24bcf904ecaaf168cd7ccc9a122068efb021b1b3f313e175c0f1364d22fe8a705e9ed9f855cb8c7f495fac22cc0bfefd4df0676e1ef82bdadc542f8173262", 0xcd}, {&(0x7f00004df000-0xbc)="b3f62fe32137b8adf8b4369ce6f4ad943bb1b51c1c7ab0d2cba34b1c2dc32a5778a2a5acdd3ad81306be32ed9bd3bdc02b808d4162cc4073e69876abd250468437e60f0a8a6d0a5b6dacc951fbc6fda1cfaba5c345b86cc3cf28144a29f8733bbdea2cbdfa712d0780ce766a133ac8f2e807833da410abf56075e12096dfb0707a9c9de89e640498e61d1ca2305ea7b504c14a5bdfe9ed41510fc33307c4edc33d04b29bb5de5f04fe5442331d16362d94791797892ab90da958c384", 0xbc}, {&(0x7f0000e01000)="3d26842a74061edcce2102053b321bb2aa2e9459e02d8885d173cbe6306733a5945c7df4f1bbd2844479c44d27baa39aafed2069fc5580fc4b455d8f4b780c1d7db8af266a3cb281c35b3159c94995e7c0a4a18272ef338a19decc987524f6f45f0aa7", 0x63}, {&(0x7f0000678000)="871b56d0e316a889c1fe121088189a90effdc9f95b0759b4ecb742c1c4b64e4bc7e0b2ef6e0e6f2bbd41603e73aecf082ec25496caba3187c538400ce650b5f4b8bb368dcf04e0fdc087303ed70745e7fd68509a2e34b4126b824438384abf8da2af48d2213b88b10d53e8756fa8fa54e46ed17b7421d92d45a944f0", 0x7c}], 0x5, &(0x7f00009cf000-0x100)=[{0x28, 0x1, 0x401, "4ba1d6f4e07478a5b20cfcc6a70f43957fe433c171f60ed3"}, {0x20, 0x117, 0x0, "b54d0a42a8febd4929"}, {0xb8, 0x111, 0x1ff, "0cd99cb9d12ffbab16f26f181540e08a7c3eaa24ed1572a85b4713cf58ec31ba5c979e05512009fda7e5630e2bc1a793f8ac7498706a2494f5c1851bf9e7d8a7620d506f1d0b059c5f8c817109f6563fcf6f7d56f9d43c48d78965ce033fda4a8a1761b2fa3ad8f7186f2ed50bbcac22049e0ede7919eb6c6205a514b6022a066ce7a4e2b3f1deb2f40011e57f60e547a785aa9dc10852ddc578d4993c0d5a5ab54254ce"}], 0x3, 0x80}, 0xffffffffffff7241}, {{&(0x7f0000a57000)=@ipx={0x4, 0x6, 0x1000000000000006, "7ef08b62b1b4", 0x1, 0x0}, 0x10, &(0x7f000099f000)=[{&(0x7f0000b9b000-0x21)="5fe8ecafbec3ee981a1841071b3d6a8eb98f3a6bb8bb39f5f5c5545750a67f4e88", 0x21}], 0x1, &(0x7f0000ef4000-0x180)=[{0xb0, 0x1ff, 0x20, 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&(0x7f00007ce000-0x30)=[{&(0x7f0000493000-0xe1)="621e70dcebf621d768feed7d5db31a8581fee07c96dd5a85d3892e4b3b0e5719bcc750b0ed255e0ca247fd4ebf7e91ea93f776d38479dd6de19fcb7053f3d0670a5469998022a81191a06491bf5335c2a104a68b973cfda105f63470756a2276fbf56a1ae50c85e202a457c9bd3125407390ac54b1bd9efca42760f5f260044f0fe92ebb0c752b80ca059fbb2d306203fd7be48dd5214c7c63a24fcb90139aad5c770602141403f12447c9750ecace264897ee12fc54d86f63b709ab35f4a1afd91bcda51ae169be3513ab6cf797b5d76fcb08dc756ec4a06b24b9b277c210b47f", 0xe1}, {&(0x7f000095b000)="d977781c593b486c3159ba36f01cea67f513bec10fb7f3f1d64fa0a5d08905c7c3d827ae3b293ce758093c94", 0x2c}, {&(0x7f0000766000)="9aaea1c8864f03b2319bc515cd9807a991208098189e", 0x16}], 0x3, &(0x7f000061d000)=[{0x90, 0x116, 0x2, 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&(0x7f0000f3d000-0x40)=[{&(0x7f00007eb000-0xa5)="52f23bc012ba7e361d67b7ef96bc7b9799675b8476e5f3329a4081f53cacc36390221c7930bef296ddb033ab457d17fd872066002b5b2b28b2886deb1740c44d8b29e6815b9521d678e0a7f9bba0a7fb5a2e4e23cf45794148579232ac8811d9725ed0fd4eb85e977801b3e87cbb1236094af9580d79f1a40b17f6fbd9a11c8831220f4e099e135e0dd85d01d7e1ae6f025b5d2d89649c52319422bce0d10c02eeaf8f0bc8", 0xa5}, {&(0x7f0000da3000-0xe7)="58eb4cac64660580fb16a449a6a4db01c6e70bc55efed610ce5421c40c4aa7a087d56ddb0fa9af278f245b33fca9d781030601f710a963a5b1f79390e7fe6bb6702910a480f64bf43b498551f070726c251cbf319d350c6b36dec8dab041d09956466ce4397c1d2271c70ee1dbd234cd2d83bdcd4a985caac3bd09e254ccf5083164df4a61ae1e27f8945b98d63e860de6ee87c16b494d560f1a0684e304abdf2fe1701653e7fd7010ebf7052c1661734e604f47eb0f152f264c33b8722a508242a137a9d03ee1e359fb44e635af56a1161e0f84fe895e095ced80540a46ed52c251628dda4bf8", 0xe7}, 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&(0x7f0000175000)=[{&(0x7f0000a64000)="be2c78640dad84f7319a43bbb5b51780710ebd2845e16e3bc11e6a6a643c1900f9718ee9a918719763dc2af00cbce6dd80ed94083a35abb3f083afbbd3f50dd04beb8e8b8ed105fefc1e4e1d6b69c6b83ab8fc755933ee66d0fbb8c4fead56125df2f098828941534066970a59a7436f0da63f73282c1d6f2aa8dc19ca61bc7498056cbd1614760189b54487fc74bcba2815b5932cba0c8dc13c7dad247d8a450db2c89998afcd73e6e86d8fc01753972a7369f6996cd1adba09bf70b2c4", 0xbe}], 0x1, &(0x7f0000e43000-0xe8)=[{0x88, 0x112, 0x3, "4dd28d452a93de89fc3c3923027009fc906135e27940e392970688165de600a8d76b562b0e6adecc644132e201197c3459ad4bf306aa26a28eb267b7bdfe1bb4e346fff495842ccbc9fc052c46bf06a924018f8f32999d8e6b16a54cd94f03c5bae33200f4a4c5de24fc49db8d6f1fc19ecca7f307"}, {0x60, 0x101, 0xf3, "5986ba154b43ef876298de247b5b4b4cc218b44c6c01b85204d2262d1953d317ed1c06d6773de36272f796f596c00d0ad1e37f6bba59b257e20637d9c2be505c2f7f846f564334b73829b4fd3b8607"}], 0x2, 0x8000}, 0x1}, {{&(0x7f0000ad9000)=@ax25={0x3, {"eb49ffb850c232"}, 0x20}, 0x10, &(0x7f0000cbd000-0x90)=[{&(0x7f0000a74000-0x17)="7cf343e9c32b10f2e66087a159fb6b58b640bddbc79c30", 0x17}, {&(0x7f0000d99000-0xd6)="430157d624501bf750d32291b7ffecfeaf4b6d98eafde512cadb8cec538e76b518089d897d4fcba1bfad7b82f28184babcca3315965677ac5a3411bdefd5ffaf2016197dd1266c663e3b96382d258349b69015e6f9ed953035e92f582d31153c48b379a86c856ff5fc7b0f23f0d73355bb606ddab10ac1d80c0159c488d4795eac41ff1744e78eaf519d0b5aca796837110063428ac209944699c14093459883b81031ee16776460e6fbd3095b721f86cdcaf0af646dffc293e70296f6ba897d92466affca6ffde2d105bd3725d24c59f170092c82da", 0xd6}, {&(0x7f0000c0f000)="bfc80bf0dec5415b5daa405ab4f3870a248e820b3c865e86899a835ceb582e62110964ba235c28cd4f462a98ddb0a7216152b057d3b8be11ff3a05ae240adfb053f47d9a232cd5b2a59cc67eaa7aa800d33bfb0676305c34b3f1b9c23a2b7e293dfc41f56c81e0d7de0aa527db4bd8cc9af545f1256ee8a6c2fcb94af03a78cf5c2f958c4546f24ac8732d79c2ccf0b86e8b1715", 0x94}, 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{&(0x7f0000b83000-0xa2)="7583ba165be58bc2e6b9750e6fb359c8c7893843c184234c6a815e6edf5b61801435e9fbfaa13d018f23e81499799989928666bf53aff1ff1c84c9e8c09f41b08e4448fd8d1814fdc320244ce45071ad6583790f2c2f72fd4f8b7f42ebb8607bb75c8ed86156da7a6620ab0580192e5a9408aeb46c405bf559f299db6c1b6193d2cf56e0c330e56ee1b0f7cc95a035f140e46f0ee1af5e810b7869afb88efc6d93ef", 0xa2}, {&(0x7f0000f30000-0x61)="9135dce5c8c7b2ae6d1300574cbe837c96db1c0089e9006bcc0fea785e421f2487147a4e32b8769afdc8d1dd29a6d302e4552e82f6a646e49ba902ddc074d918ae162f735f8986f09e613927b883216b10e1cde5661d45c7a668bdcf27f38f03ab", 0x61}, {&(0x7f00006ef000-0x7f)="b260ee7195cf166dba6aa89291ed777f3b10fa5e20677eac0e6a6a3cacfef46acb5f0679dc30ad6f9b67caf6b0c9b1cd7536cf2df01ea3c5cb5b3b21a3a05ae74290a436ab2cce6b0ea9c69ff8e16abd9d3b68eb493ff190d0cd3b5f9e1e0d460ccb2ffa43be3483ec5916ff0142e1df657b29c280f5c43b7e6b915c65655f", 0x7f}, {&(0x7f0000711000-0x4b)="eae043b19eb0f924116d5314ce8991f40736ff17c4525daae0d711a509b28ff987a7ff5d1055c089924283db527d586467684bdb1f2c5712f434150dc5f3882b22545473ecbd1ed53d32ae", 0x4b}], 0x9, &(0x7f0000b00000)=[{0x18, 0x12b, 0xbe, "f666c3"}, {0x90, 0xff, 0x0, "10805981413ed6a45648ea49d8b30c84d4b2691d6dc06d789e9ba676c6e171f5b72194357c5703ef65ddaf3a33d19193ef870fdd55fb897dc758fa2899abf87f634e64d4f0878f470ac333201d520ab64b83b212ca8aa7186ec9fd5dc54aba9291b89152c71fd50eac3b33852774acaccd633dfb512ba93efa7f8e5a42"}], 0x2, 0x4000}, 0xfe000}, {{&(0x7f00004b8000-0x10)=@nfc={0x27, 0x90, 0x180, 0x3}, 0x10, &(0x7f00002a6000)=[{&(0x7f0000b3c000)="d1c2fddd75831a", 0x7}, {&(0x7f00008f0000-0x24)="79344ea3439549624052c802988bf04f6121657dbb5a40a3c09c18e30131c5a5c25ea4ce", 0x24}, 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{0xa8, 0x1, 0x9, "78fea0c695bb5f4bd8070c3be9d23f5ee3eca3aa11db4daaf34537ce1218d0223079188a44181eab237dc4336b707c34ed3e7c9848d35799e8a0abff767dfd10ae671727abce9e7b3b93d212a8a23f2f6c36f0d6dd0e2b2b0eccd93942849023945b20c9e44de278dcc9995aa6f5a494e372dbc80856c08dae3bd2294c3943a35200b1358ea692f0d8dd5602e1c7b3280a55"}], 0x9, 0x8001}, 0x1}, {{&(0x7f0000069000)=@nfc={0x27, 0x80, 0x4, 0x4}, 0x10, &(0x7f000052f000-0x40)=[{&(0x7f0000f8d000)="8cc62a8f0fcd9278a8a46eb5618e976850613b0427c72961558afb865d5c93c129601b1a7ae5066523c71d5ea82447d842d8a3838b658dda36f2", 0x3a}, {&(0x7f0000f55000-0x1000)="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0x1000}, {&(0x7f0000fbc000)="ef3122378a565185fa4768931246a1172daf97128b7a32027b734dae5bf3eac451783f90ea68ad8d0b83a3308bdf0bf8c4ce4495998f6361542c19ed6f76426d83b099a01836d684f08601820cf0a8c30892e3d901c3c6101a063f3152d6c49ff54773790a80e2640bbf087b880b0df292a5304857cf18ba5ddd0b0a77785ee15b95da7e69", 0x85}, {&(0x7f0000f47000-0x7c)="175e76c91154212426ab643045d227b05f2dafbcf9d228fcc8877484d0397264bed73bef59d608d6a388b6e9df2c9b7e66a52cafb4711b3049b653c040454796b382342401bbb7bc47e028eda22e790c2d7651998ff6c8cb3da789e557bd7d92e2a059ed82d94e160b4ac53dc565077e1de320b2084ab8544155f251d161818a5dcbabb818c597cd8143430b39eeba1b8f7b60469e7039ca2adb3f0e", 0x9c}], 0x4, &(0x7f0000231000-0x518)=[{0x60, 0x10f, 0x7, "92df82f9823cc4bc435b6a52c614b0ce4ab98db891901ae1e8c55927ba658825d5cafbb802bbc2a37b8aa5f2e3351c2e5144ccb9b1588807ad9c6a86c0ebddd482fcdb952fdb411571"}, {0xb8, 0x103, 0x3, "39c02c0880ece36286e7c11dccba9a7eb71e7b8590400c3b8f670a89ed109c44b151d20814dabc9992fdd6a7530d6d94ed195da7f0dab8a0e29dd0503d427f6be024217ce9b254f96d90a9b8597e75874272a496b700c581dd3f471a6d827df8ce57cb1a92e0ef43cbfe7abdaefa5307f5f2b427f8a501b634696e6466a42cd8f3c3c389fd8187811b2c4bb008b99cb5c65dea8f0ca68e8e9fb7a17aa1bc22f8e780ab"}, {0xa0, 0x11, 0x100, "e1f4fcedaf2928c3a93881f010fca66538b1db873be70d77646763d2dca67e7b3197f813a8c2b3516c3e16df2102ce1c381c6b13e5b253d52ff5bda76d5683cb8a442e910a299719f11649f791448e0d5f6207d459fe20d6af00f790b3065c1bd8cae5a643dda2210519380ad8471f4fc68b277a260d686942d002a08111c91e62730950471a7b8ee43d7bf709"}, {0x18, 0x104, 0x3, "d739"}, {0xd0, 0x108, 0x5, "f7c9c27fb656671c3aa3a27c45d0b8f43f989694c9bd6265f5c7af66f77a9a3239f2a080c8e3195574140471df7b85354260ccfa8bca805cea966105ecca0bd0db8c64dff3d2b3d547c26173e1648beec1b68114a7d6eccf7b31ce30aea8180dbc88de49776647ad60b19e9cb57dc1e7ce77d63cc5347389e6fde6f88f198a85ebb9253f8f28626ab538c45367034926e9b0beab7644f795777705993d914a7c7ebbdc4db0dd2e143dcf43b7b4a77fbcd6cd853549aec39740"}, {0xd0, 0x11f, 0x4, "63311952bea564d5a7d5668376365ebf8ae65f41f36f606df419c2442a36e9b1e3f4e7c3e5d59d3f1a632f2cbaa8d021282a4fc33ce3e66a32cb710dd1bbed1849ce60e792df2917afeaf2b7f6caffa33acaa22165c049006a37ac5d131b2409ca9ef45dd139540816dee38bc5a994a2a0b2e872ebacc4ece819225bbe73eb6582203e8867b1422f4976b0ffaee0c9a627ac42d76b19cc5fd91330335a18cca79c6eacbb78e99d302511db1354f8db58568b795f2c5b4aafd0c9"}, {0x80, 0x105, 0x81, "4a5e33466379af7cae3c10afe486e283745c219fffec469a4db81dd385352e197f3bf9b44364fe6605ecd55888f45cf2ddd8418874b9c47cae5e0c57fb183142983e2dc6d2c86997711d951eca95ec2f6523df063ece7a2c38eaaf2bc9fd3e62f53e7ca51085d62add89be"}, {0xa8, 0x113, 0x4, "c037e340e9133e7447558171f3ca95d24567cfdbc3c749c6f19a993c45f07acf99fad46d21a95402acfaacdf98c6f55e278421848d4b9aa095dfe202726b89e834d2df242287dd2ee07b805b938261bb0207c04b24970ad8db84140d89e94040727f653731c26250e554b1e9855419abc7c823d52f0c92365b226f6337635f037c931cdcf4adcb9f7dd00bd6d0e5122aa8bb"}, {0x80, 0x1ff, 0x7, "0421efdd8f6f81f0e6f7a6e75565d9e70f61b56e5b4124a5ec4fb6045fc727530770cb4247de6c3382b83992f8a85a9a2857eb8f0042e3d1953ef9ff29d2b1c8b3b28beda8279a8000d403593f97686d06f0ee8c25a27de145a24102d8a08788f923cc6123dabab8d2"}], 0x9, 0x54}, 0x81}], 0xa, 0x40) bind$inet(r4, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000fbf000-0x4)=0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000978000-0xb6)="910abc714562ff8bfb5ace48a78b40e5d7ae262029b028d69291864503714a1c8adecb7f168572c0697acdeba9794425e7260fa08e570888820a5be22fb31f7443b615ea4ef8d09c4c88a577f76a232b691ccfedd8d82f03cb6707d22c284012a21e298c0943a582579c36e5f82ca1bfa2d9498bae669b2d575f6c23fac49ea08d7f982ec8785fcdd8e6728d37e7cd2234fa32bacc80c82f7681e18791db94826589df28288586cb303f4f94df710c5d98f12147f407", 0xb6) listen(r1, 0x8e1c5) syz_extract_tcp_res$synack(&(0x7f0000e07000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000e06000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipx={0xffff, 0x40, 0x6, 0x5, {@random=0x47f, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8444}, "1855f00cc3525e86da9283424e2e42b226dcbfa8a2939012fa0b9f966c2d8270f1c4"}}}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00007b7000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002000)=0x0, 0x80000) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a941fc4ff588f8829b0eb7d5e586fbc7"}) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000d89000)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a4a67c39063e40e7e20babf5248dcb1c"}) syz_extract_tcp_res(&(0x7f0000939000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002bd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x80, 0x719e}}}}}) bind$inet(r3, &(0x7f0000017000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00009ec000-0x10)=@generic="39058d443f9a61e51781a1bf253fe02c") [ 64.577879] sctp: [Deprecated]: syz-executor2 (pid 5377) Use of int in maxseg socket option. [ 64.577879] Use struct sctp_assoc_value instead [ 64.665253] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 64.682330] sctp: [Deprecated]: syz-executor2 (pid 5377) Use of int in maxseg socket option. [ 64.682330] Use struct sctp_assoc_value instead 2017/09/06 19:55:15 executing program 2: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xf53c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a15000)={0x5, 0x10000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00004d7000)=0x0, 0x80800) ioctl$sock_netdev_private(r1, 0x1089f0, &(0x7f0000330000-0x13)="ac03dea9db75456d2d3852651f7e27628bcb84") pipe2(&(0x7f0000cd9000)={0x0, 0x0}, 0x80800) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f000017d000-0x8)=[0x40000d, 0x3]) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f00009fe000-0x4)=0x2, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000bbd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbb000-0x4)=0xc) pwritev(r4, &(0x7f00008d5000)=[{&(0x7f0000735000)="c2360027aabc5e7760040035cdae1cb07cb42008b1497570bc9402341613b261d7448289573b6047c432bf2eb58d8f415f4dca11b95b50bda357ec89f576040be234bc9689a5f3621ec325c661fc89bd49295aa68bbb7b5f9c08d68d078a023a0c6ef5c0cda9d274ca9ec1eac34f97c27aa9e6522e63f3d958722f1e2376dfefb4aae4950be2942c261cdb450931d6fc94d4271f5b3b4ff0b95dd7b02cc4b1e07aa201ad74a2583090faed7f8d215b1cf1db77146c993f4b39a950d8904c8cbc50c9de9dc1d34ba48f5b149827", 0xcd}, {&(0x7f0000876000-0x15)="2e27bfcf695b46a5ca2fe5023b818f3d48e0130fb0", 0x15}, {&(0x7f0000aa5000)="75f0b131a50425515acfe8022da4a0de80905068f0141bb88473ca56e2b39eb03942fde9173b37a8118b9ad88e01c32a8ee35d381a2e173ec2f87530387b7b46fa46492f76025c89e50b02d56553bf79ebcc468cd4b06c188ea17cba0caee8225cfeb8697547e7e10618a5cbcf033283d0c4fa0f68321e5883c2ae3b49120a3c1634b6dcd0ea6dc9d6195f2eda5402be76cdf2dfd169ede2a92f9b79269cfbe2d831b493957749bd55bf8455584966d6641e1d", 0xb3}, {&(0x7f0000e85000)="661a7b3be60cbd34c55d5c6db5959286d8b501cb313266dfd691bc652e1a3b4e283eff729854b1f1ccaf5305cf00d18953358303624aeb4461fb9a49af0682a5470c0c7b4dfe943c7c234964779d86f89fcd27d42fe080ec14e569f1ba05068708a49cf37be29b5b664f655049164da3ec98bb9195dbb11ef9cd6b6b11951a19e18487d00705c75429210c0abfc4e5b2fef9b54038592098bb81117852fd3ec04894fcd26198d4c43313d0b26c9b3e5992cca1c89505ce42a35729c1ef6a9df1a4407d79aacb05d0e09f8041ae3071e468cef37e433e7d281eef780bfb5f5a42a9291ede92ed080a8f4db82c40aae222", 0xf0}, {&(0x7f00005ea000-0xf2)="65b09271e7e314e9502c01efb0b8dd487a1fab625f2268c0c3e60aace17a1743bd9ac5bfc89769dcaa565f2faa2acc69f31d292f6d53360e156c69b11c1758e4c772d567ac9f07afb495dd6be862a91f3d8ff47638f82e1ed726dee197fdc5d825aec0012d03c407784afb9bf8fdb8ce1c600d0e70015acc3119722047efd59dcbbb2ba8f30bb51928b30e77383c4aeda974d9a1f742ba813fbdd9e84ae0cd76d234ac5764a39c4707a4f9c2aeb7f475e29bd20dac33431e5722901b177dfe00e538b245c36339a281b6f6dd0697f7aa48a37e70e55413d82aa146032fda5508ab8e2f5ec3fdb85bdd47afa6614324b7bfb9", 0xf2}, {&(0x7f000086f000)="fdbbe427b52cf443e5ad81f55c934401f017fbb1eaaf21dfa14dd2ee6fa04d8a30370d07075583ad4baca27b275a32d1f2e13f8d6e90b66055c8d7dbf37e7439c7181f36490a58a6bef5db9ffc5f330877024f13e1b7917e81c355ad9960329d27fd52322b6cb80269a4655995cf606f9cc78cf95dd2e3d2955a741e5e9bb85a99ff", 0x82}, {&(0x7f0000ba5000)="ea34fc369ed9d54475087fb4b120ba880200000000000000b6ebb10644fa3c9f94d8eed5f23b41f2c104e504e6f5", 0x2e}, {&(0x7f0000243000)="a0e50500160000040000000000000000", 0x10}, {&(0x7f0000d52000-0x9d)="ed4924de2b34b70bf8e19c419f01aa14ad4fef25a38f98982cd35c669d4bdb5065a8f24383ca8affe25acf00b7516bcebc7c419046a85ba27b7dd757754635dd8ca5c1be047824888d8c18aae095c50e00e03f49a9c852b24427ade4f12918318fb72721db4e8481004fb31c8d41fb68096242d6490d81edd3f4de7ee6c653ff7ad39409c24954289d46aec8842958289fdeeb9a4b827ab4aaf62e1334", 0x9d}], 0x9, 0x7fffc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00006a5000-0x10)={0xa, &(0x7f0000812000-0x50)=[{0xc0e11b8, 0x4, 0x7, 0x9}, {0xff, 0x1ff, 0x7b, 0x0}, {0x8, 0x9, 0x1, 0x32ead1b}, {0x4, 0x4, 0x27e, 0x4}, {0x9, 0x20000, 0x6, 0x10000000006}, {0xffffffff, 0x4, 0x2000, 0x5}, {0xfffffffffffffffe, 0x1, 0x3, 0x100}, {0x7, 0x80000000, 0x40, 0x6}, {0xffff, 0x4, 0x9, 0x80000001}, {0xfff, 0x0, 0x8, 0x5}]}, 0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x3, 0xfffffffffffffffd) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2) bind$inet(r5, &(0x7f000055e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000285000-0x1)="b5", 0x1, 0x0, &(0x7f0000962000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(0xffffffffffffffff, r0, &(0x7f000018f000-0x8)=0x0, 0x7b1b) close(r0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be2000)="2f6465762f76637300", 0x501040, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r6, &(0x7f0000de7000-0x58)={0x26, "6165616400000000000000000000", 0x28f, 0x1, "6b68617a616400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000044f000-0x10)={0x6, &(0x7f0000615000)=[{0xcebd, 0x5, 0x7ff, 0x3ff}, {0x100000001, 0x1, 0x1, 0xffffffff}, {0x10000, 0x67ec, 0x3, 0xcdf}, {0x8001, 0x8, 0xf9, 0xffffffff}, {0x40000000000, 0x7fff, 0x4, 0x7}, {0x5, 0x7, 0x5, 0x6}]}, 0x10) chmod(&(0x7f0000de8000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:15 executing program 0: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ba4000-0x38)={&(0x7f0000197000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00003e3000-0x50)=[{&(0x7f0000155000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00009df000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ba4000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000ba3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000ba3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x5, &(0x7f0000015000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x5f}, 0x20) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendto(r1, &(0x7f0000b9f000-0x2a)="67", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000ba4000-0x10)=[{&(0x7f0000b95000-0xc4)="44", 0x1}], 0x1, &(0x7f0000ba3000)=[{0x1010, 0x0, 0x4, "44ae34fe4deb0a37c0915fbaa85a7a647a30789230b513f18dff1725013b11237420fad57aa7b24cabcfdbbb5412924317cfbaf4e04cabb03a8d2fb0c11b7b89909d6c56380e5ae57ac4c2ed09c80e0bac31ecec932e89a76eb34e4a25747792da2aa41e34cc731f11b17163e2a5cfd3efd5a0b52ad5f4ec81debc1438fbbf368cf4ea1fa2d55455061dcf8adcf1fdb0a7ae92d7507b16485f62de9f499ced36c10d58acd138ed68ee445257ad4db062e0b41d7cd94fed7de356324aa3dd247cf8c4d26a8f7a3ad36a49ff59f27f1892f94c60c592cc5ef326b33f1cc8d563c93d8fb1d1190313bf8b297d766c9b4334dc67fdab1b73225c21dd188887041dfcdb8d1584d6ab85c029964eeddc427474642d1c6952fc6291a6245ce323ed6179a3b4eee9c84ae1cb4c856b31127afc27756c40808204da02ac6f044646c91bba5b546ab0050e027b216b3bbbd6d576903bf32b4c67bb97a76679dc201926bfa4ba00148cae1f66b7adfcf4c2400d5a67c6979074516dbb775fa04895e0fe0227921dce1ce61cec8227b31ee77b4e57bb7229c6d20f5fbd44e129c89784c7995cfffa5c97e6129bda2557d3d9c99206c15ed5334fa9b1d9c8a140d2393274b611e8a4ea63deb832f57d4b5eab554572e38f6df2f31773503f3f2df0dfad396c1e6e7afeafdb0706a6b206b3fa40811f9eca187a7d6446e96a4b888304b8d4e56acb2154cc6edafcad3253b0c449f811e9f16e9b1e752ed0818723cfea9ffd339b04d8bdcd49a4500b67389d033e4087e6a54413d9f832326e79e3fb31fbe977d3322793ad38b20bb0d6e0331f343b2840273eebf114d59897d22507a1bb2c4eba3f6ff2793771f25738c634847a938a3ad432924441c110f3b6c522f6fe5230cf87c06c0a1b04ba66463b5b9da873421af64c11af6892cc270f5664e002f6d7e759df7ffee169453709a416d15f93d3458eece7efc570b90a8d73a2f84e4024e0eb02f3671c1dd1eb7a12a3b4df0147a6e788591539d3a5b3d4396096a6147bffd77a8d95c96cc9575c0fb8ccd1aae914cc00524e2bf14f660991a5fd972eb7e0ac22c44cb551afd8af9edf31526937c61ee89e2d1c5c58df04659e54a26e750aadc3d82a99af023acb867dc26ab78f2de7649e4f9aa79877bfa65465d9a109c47557162ddc0bf2be97f65968cd3e1e543b30d3af215b0e2c8def69bb24523803ce3dc3c19d9995c12d2112e4e330a1b2e85bd844759a03997b94a95771dc0c2deec21c5b8f228c5d7922f73471fb79a63cc840ef0ff50666d54b81a167c42d9d6e61fd17bd6b0ded924b123bb5798713db842be7ba7810acb0e5c42ff71f378d46a378950e2b2767068236e305a8a8eb777c7645d5d794308bc3a884b3e228dac3b6a540312655cc67f320dbe5fed0ee289d4c9cf486b0aa8024a63d946a07e90e28973961c6cc75bedc6b6e8f9eef15b5e0726dfe8f19501881d812a5087a1f6a094c7de64e51d52b6211f39914520577a0b7f09ee9ee4168bb652afbd7d5fda7e5147957a14e4b7d72a195e6f940d3dcefd47a73c6763d461bfb113db3a9e9758ffc42891d0840803db3b2b3363b2971695c38f06d1b1de4fd0bb1e117cba58ba52822e9c6a56bd21998e797f9c3b272019c148dc29105407553f21ee8cfaccecf7579a11aa6dd47096bb6dd8f0455dc5a5211ed5502e0129aecce680433c682cdfd6358add04972e4693fc3825a0bc0d9e7b9561f1fde2c2978353636782fabe48691498f3edb6be66050f7f5fc1f27d5650ed2fd4d6523ccd323d2bce629cda89c2d0639bdba4e97f506d067b096d6f6185ca91ad05ae860d5b9afb47edb18a9488e8bcf7a9462bc35b713edaf62a8c41e86508b01260f8bf8b8081514297f0535805d68414b50218736d5e5eba1fefa343f6ba60757dc237039c39ed9edf5a13c8acc239e25db264d4d7a747ac8d213bd199ee2fd0da61e9256202941e9ed4a94f5e8f2a8e6a361bf76687144b20a29f5c2c9813d6411277f7289a0be3809892e791f808128fc99dd21313c3c0adca17f96d4b04733ccb0c48f081592d2929f1cf0aa83163001257fd0fe09b71b225b1272fd5c464bde1c3cdb1bd0af48cedc3477dce37c9800235eea31afddb4f8ecd4968750f61426ed88c81525926b8024ec227ae0ebdfb13507899c5ad0c1aef98f56a616e66e9f12c7ed2608f5f6394e8b2788d181d7dc1f44db62579ff6578eee1d661f0005570a41e99a3cc772184d044faca65869192f67ddb6d9033dc7cca12a060e12c16ff75e1ba1dccefaca96339505371cc534479200d7b3b48fcd670f3a19e674b7a7b338f256f594e4d11f90a367f0b7296fb7112c6a732eb889a43a32dfd63411a1088cba4d3e6fec981ea34c6417ccbbd7b3bc666cca739b28de03a23f96bec744f7ab1bd4da26b19ad9e408b4ddf1c771806378c6443f033ceed70c5ec5a0fb2d0dd660e7caaf42c14b7dfb39a3c718657604d3d5de83224a6bf1c2396de8bc0e54157cd2015cab846d6576b12d2e3d1e91a465571a7a6ec5d336d9787dc1fe7a9e03708dcf21528fab5de803765f595309518b6f8014b6d02108e246a7afad0055547a12da874bdbde2038ada5fa6cebb85b38de965bef477d5cd74cf90b7b35ed523a9a9d02d1e564faa764c4c8605965fe2f825173a5f0e2f3dcafd69105260a0041b5568fcc3915f69a09937ad773dc6b4be005573ca9efa5e12e6916c6b5687019417f9dadbdbf25989a20228532283f61a039df6ee6cc5d0ef36b6fa9df48ed800545b7693c6468d0c6debc99ee914525904ea3f9c557f282eab1ea97e503d683a2072d2c4dd0e4bffe06ac435ded833fd22b7db96cb60e477d7608d940e4e98e7493178dab79e41143ba96e456ec7547b90e0b384d03043a26f861faeee321ad7beaec0d0ee1c4e05d8eadc223f96e027a44eb44aea11e5b454ac23d758fe56d5b1fc9e2930498e5c5c340afd15f3f8629ef8e7f38b075a888a4ba215a7480715e7102dc1434a0d6b738d9bcb03d76ef956a5fb1ca75bba0be4a326773205225377848adf37c0a7bad31ad6e246ae56399554ce75b27335db90a99d1e2b4c60588a878708aad3e518786d22ff61d4627f245bc64795fea2ca6ade2927d9044e13e6f33a904196262460f31a3f07149c534b9d584d14b9e81b63a95634d26849c1b2433741856fa5972a2db5a4ff73041f6d0c0b6d18803c39633174d4ce9a8d07d411715d71002725f4a32e08dfc4a5558e82e3f6baf1c24a70182dadc01074922dfc0a611310bb81717c0d27a515ce7f1bbed29fce5ee22a6fd8adbcff95a56cd2987ad8f2c9d57ff0c6327b47a63ba4cdf41144e84c7d152ad804e03e7dc1287869b12ed9d2627d6b6e2d8b2fedad88bd9e0c8b04a0e18537836535ab4ad04beb6bdee5d285ebf171ea38671c4abc2a54b2e18cefc5e51235ddfaec379e4f83d21a128c67c5fe002b476848a3eeda49ce397bfede6848b4b9201081d4958e1c4f516a2c973074ef06e0e3bf77bbfc732b214248cf7f61239d81457aef1b3ff1bc3860e9ac7e6a81430110940b97264a17261dc64be3729c3896991c2bf1072c0947e7e76f7209ee3b8b84a768b4b48095daffee2341ef5decef311297a7c509b10516ba3d37fe203639a706c22279798c5d986fd04b4f66a01afa5d651d5feee1ee83bf9e0a5ed295240e7c853392c824ae3f4639e731bce07e5a30c9e08d74e636ced8d33950a8be992d63a782e952193bee815f2d74d2037b1d0bbd4ac55c278e6eeaa742a6ba7013b594dc9b72748aafa6c907b83a30ad95c1916573207e16e2dc11d66e12314630cb00e03ff0ee7cca0d9d83b24e884bcd5d0f90aaf4b169ec0abf48ebd3cc3244fb2469338ed4b23a7e1188514c59923d6815b4aa1f73f7b5f07a19672a443e74638c194554c5468aae236cd259fb2ad02f3bd06befa0c1ae2ec8aa310beb096b95fae08e703b77df8f8dd6023c74bc54a35dbba6c8ab73d07b418459765050f72e4837240b009719522b64254361c98c6e897f1be42bccb3af2dcf85d2799465bfe9c0692ccceafd5bac4fda33b2041a08cd17124b76e9960ba046610d26501e873a057f361bf7ca3d79ca9573d0b0ec46fd842c25175e139d01a21abef65e0092b2117bb9d11afa1e3d49896d16831dc0b53a71f8451d0578a982ed382af6d01109379127ee622827c45e43834d194b21097ea15879482df8e76fe63fa9e679587cfd3e23b25f66770f502a610b5fa78aa67f398f7a40912040976442be33daa4846060c46426e932d04ffe7950222960ab2a58c926df590705e95ae275328328c31abaa5bdea4dad0d20f2e5b51b29ed6a906e9abf9cd1fc26ce4ae1435590042b19a829f3ccb6293ab0f57d13d196620d636725b7490802fea9cea69662da107a20a5560b51da79eb0142121b002d71ebead7852604d2d4bb1e59b87f4d88b16181db92d141e9843ef235ceea1591211ee1da78f7211e846ab1c8c5ba0a67e3092ffd95a164e6837d4cf1816f11485df7cf616aabcf9eb9bc37985c023a919a55e8cd4a1ce34c4bb280c49a28a95110daf9c5160e2530f10afdbefc41d646bed89c67f361b526bf4814e4c83324f37505c7b29a4b30be411e4206d4d11f153c5731e1be1a29f75a2808c194f053f56c09f780deeb5702fb094e623fcf90ed3a40db2b4735e0ece69ac837d33e429f92c97e0f7c0fa9e4fce5f8f4bf27fa064e56ae1f335cfa1ae374780aa48370bdb5c8d5292c21a9cd3032a1eb49ab8845227b42b83c6c41e72b6fd0f3c9c1769215f0d6004627a98093241c0d3d1b76a628527a5b12fcf59450aabd5ace74d3f0e66d185a7706b1bd2b088878861fd133e95842eceb10007349e89ff52a8f3678f1521504295265140452f31f6b15c4c1322e60fc2e55992b3af9867b5a501c436ea168343423b2feec82139dfaea37208b164a3fe11dd852aacba0618fbd2e1d4442f4c17f518542386162c3eb1633b7b586818193a5454eeb9a97bf1d67feefca66d93a26cb1f9290ed1540fc8bc0650ea3ab1f7f41038ec7595cc1bf591ab1f6a8e233948f63e9d45680f7d1c9a79b1c8ff7a1b1cb7610f45d005a001ecf74bccd902d8983fe1a5b7ad8cac8d85e25321629a99d430aec9d80212b3b6bd4e8e05cd40bef1bc558fd14cab3790c54af5520ab7bce3065469dc41701b248356400b8c1051abfdef1bb1ef5ae9e1414d81c0015425e43ccdaf7dbfdf58c67b643414ccf68a424181371e3b7369b9d6956e312077b1f7b3ceeff1595053a7b4336bd2d05f62233286dd659433efaa7e8dda4f07cfb15761d472deeb7d288008b684f7ce0c327023c5ccd5c94662b9a25112664409a62e43808cf7552f422fc6e91bf84f7fc2d53440efb2322e3b158098935b32423571a176b5521b1af6995ecd1400878c11d94720489b508590385afc98a8310e59549b62331e94b492b06cd1ca0d43291fcf289c72f4653e53b2f23fbdbeeaf4e37a37b5842544c7dbb1cddca2f39a70884e445f5e5ebe260fadc490f29cb782b41d008bbe3b54c9de1bb9be768d330178b6825623c86c8d639ac5e83baaed8046204cac27633299a321ed1ca90e1293163f800fd0da9b737a104acd8ce8404fbd4e61b437342e78108022f7f57b9225da2c90bd0031b12d220a1217b99278818f327c7891893a401b3ce98df3acd4af401c733384fa6574df2694464c09259cbd3378576455d51bef5521316634b7869fcd7f84c6bb"}, {0x18, 0x0, 0x2, "12641c67e7ef88"}, {0xf0, 0x114, 0x4, "768571a08f3ed68cfbc99a0c677f79a3869eef5e72cd03a26980631a2e40c8f4480372a9bee8494ad266f6ebe82a33255c63732417551b6f5615d3a0efe62b528d61957461c35579549098b81ec7dda49265998631d4f42ad91ca058e4fb81bff1caab5b9dd0264bd2e679956a8676074f1e2f18919bf3ce0c8e509210b414adc6188501f163d5f0df272803413e0ca9ab6846ed4ae7d3ec4f29375fd8d35929fe4179a3f18583e06508d5cb184aff334e08e181f99941a2cd51a660522345a2c92d8c21972a81e423225c8a6b4df500f9937dea23b144d9bd3a5a8ac85b"}, {0xd8, 0x11f, 0x19, "eb8f6387ac687e529b6f75200c7cf496d2e7addc606a3597a3454d84bc099253cab4068b7a8fcee645136e2a54b47cd150915e4d85d5f7c1b42a48964a042222b42d9584d19b7647f335b53e798d022ce007e079b2e83298b414c9874aab6c956c344a186d88fe020b2ab3df6f70eeee66cd1e4e69b66bacbacfcc2579bb12769df18c2d901846660d8ebc65dade82524a5f77ca9f261e46cc8a86003222bf819050cf9f0991414f3a8517a89ccc91f505a534d97d31faada64ca8a6fafbfdeec852748adbde"}, {0x10, 0x112, 0x40, ""}, {0x18, 0x107, 0x3, "ce0667178f9b"}], 0x6, 0x0}, 0xfffffffffffffffc) socket$inet6(0xa, 0x8000a, 0x81) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x40, 0x0) readv(r2, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)="0000", 0x2}], 0x1) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ba5000)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000800000-0x24)={0x3, 0xc99, 0x6, 0x7, 0x5, 0x8, 0x3, 0xfb8f, 0x101, 0x10001, 0x4, 0x8}) fcntl$notify(r1, 0x8, 0x14) ioctl$KDDELIO(r3, 0x4b35, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/09/06 19:55:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000000000000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb8000-0x9)="2f6465762f6b766d00", 0x181000, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000364000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000889000)="") r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x10) mq_open(&(0x7f0000431000)="c22a2d00", 0x1, 0x4, &(0x7f0000d5d000-0x40)={0x7ff, 0x2, 0x9, 0x0, 0x80, 0x9, 0x800, 0x800}) getdents64(r3, &(0x7f0000750000-0xc4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r4 = openat(r3, &(0x7f000037e000)="2e2f66696c653000", 0x5, 0x2006) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00007c9000)="2e2f66696c653000", &(0x7f0000ef3000-0x9)="636f6e666967667300", 0x8002, &(0x7f000010f000-0x1)="70") getdents64(r3, &(0x7f00007ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730) shmctl$SHM_LOCK(0x0, 0xb) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) fallocate(r5, 0x1, 0x1, 0x1ff) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000d4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x4) syz_open_dev$sg(&(0x7f000049e000)="2f6465762f73672300", 0xce, 0x151842) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:15 executing program 6: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000481000)="2f6465762f73672300", 0x3ff, 0x806) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f000092b000)={0x0, 0x0}) ptrace$cont(0x7, 0x0, 0x6, 0x5) clock_gettime(0xfffffffffffffffc, &(0x7f0000d02000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000005a000-0x4)=0x5, &(0x7f0000d82000-0x1)=0x4) waitid(0x80001, 0x0, &(0x7f000042c000)={0x0, 0x0, 0x0, 0x0}, 0x1000009, &(0x7f0000b0b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r4, &(0x7f000017e000)=[], 0x0) write$sndseq(r4, &(0x7f0000012000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000004000-0x30)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000019000-0xd7)=""}}}}], 0x30) read(r4, &(0x7f000001a000-0xc8)="", 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000c8b000-0x14)={0x0, 0x200, 0x4, 0x2, 0x5}) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$VT_WAITACTIVE(r4, 0x5607) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000605000-0x2)=0x104, 0x2) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000c9d000-0x9)="2f6465762f73672300", 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00009d1000-0xc)={0x40000002, 0x0}) sendto$inet6(r5, &(0x7f0000002000-0x1000)="", 0x0, 0x0, &(0x7f0000005000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000538000-0x18)={0x0, 0x3, 0x3, &(0x7f000028c000)=0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001a5000-0x4)=0x0) r8 = geteuid() getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000de9000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x20}], 0x1, &(0x7f0000f64000-0x138)=[@rights={0x20, 0x1, 0x1, [r1, r3, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r11}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r4]}, @rights={0x20, 0x1, 0x1, [r6, r1, r5]}, @cred={0x20, 0x1, 0x2, r9, r8, r11}, @cred={0x20, 0x1, 0x2, r9, r8, r11}], 0xa, 0x0}, 0x0) rt_sigsuspend(&(0x7f0000d14000)={0x9df7}, 0x8) ioctl$TIOCCBRK(r2, 0x5428) [ 64.708875] sctp: [Deprecated]: syz-executor3 (pid 5392) Use of int in maxseg socket option. [ 64.708875] Use struct sctp_assoc_value instead 2017/09/06 19:55:16 executing program 5: mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x400000004, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x800, 0xffffffffffffff83) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f72666b696c6c00", 0xfff7, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000880000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x8080a, 0x2000000018) close(r1) write(r5, &(0x7f0000f04000)="240000001e000d13ffbe0608ed2400000800000000090f00fa1b000004ab0d00002001ff", 0x24) openat$ptmx(0xffffffffffffff9c, &(0x7f0000af2000)="2f6465762f70746d7800", 0x2000000900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xf, 0xa, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000f5f000-0x8)={0x1, [0x2]}, &(0x7f0000002000)=0x8) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000af0000-0x4)=0xfffffffffffffda3) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000234000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00005bc000-0x8)={0x0, 0xaf72}, &(0x7f0000018000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f000006a000-0xa0)={r7, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000100000, 0x800, 0x200, 0x4, 0x1}, &(0x7f0000b18000+0x30b)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ebb000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xfffd}, &(0x7f0000ca4000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000316000)={r8, 0x8}, &(0x7f0000958000-0x4)=0x8) 2017/09/06 19:55:16 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000267000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f000099d000)=0x6) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup(r2) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000000)=0x102) msync(&(0x7f0000082000/0x4000)=nil, 0x4000, 0x5) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c226, 0x0, 0x666, 0x0, 0x1, 0x6, 0x0, 0x0, 0x3, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, 0x3ff, &(0x7f00008db000/0x2000)=nil, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00005f3000)="2e2f66696c653000", &(0x7f0000c2c000-0x10)={0x9, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x0, r7}, &(0x7f0000001000)={0x2, 0x4, 0x9, 0x400, 0x8, 0x1a446348}) getegid() 2017/09/06 19:55:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000082b000)="2f6465762f76637300", 0x40000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000238000)=0x8000) r1 = syz_open_dev$mouse(&(0x7f0000c35000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x80, 0x4000) r2 = accept$inet6(r1, &(0x7f00004bc000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000023d000-0x4)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000a1a000)={{0xa, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, {0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x7}, 0x8, [0x2, 0x0, 0x9, 0x4, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x529, 0x2]}, 0x5c) flistxattr(r2, &(0x7f0000724000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e74000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000003, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e06000+0x821)="2f6465762f73672300", 0x4, 0x800) r4 = openat(r1, &(0x7f000066b000)="2e2f66696c65302f66696c653000", 0x2000000000000, 0x2000000004000000) r5 = syz_open_dev$sndtimer(&(0x7f0000e21000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) modify_ldt$write2(0x11, &(0x7f0000c45000-0x10)={0xfffffffffffff432, 0x2, 0x1000, 0x5}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x1, &(0x7f0000393000)={0x0, 0x0}) setsockopt$inet_int(r3, 0x0, 0x1a, &(0x7f0000b76000)=0x106, 0x4) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000b84000)={0x3, 0x0}) mq_timedreceive(r4, &(0x7f000061d000)="00000000000000000000000000000000000000", 0x13, 0x3, &(0x7f0000ddb000)={r6, 0x989680}) ppoll(&(0x7f0000006000)=[{r1, 0x0, 0x4}, {r0, 0xfffffffffffffff8, 0x0}, {r5, 0x7, 0x8}, {r7, 0x81, 0x5}, {r5, 0x7, 0x6}], 0x5, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f000000b000-0x8)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000460000)={0x0, 0x1f, 0x0, 0x0, 0x800000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) bind$inet(r8, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept(r8, &(0x7f0000fa0000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bee000)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f0000ac1000)=0x7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x1000000002}, @generic={0x73, 0x40000008000001, 0x3f, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x3}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/09/06 19:55:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000c1e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fbc000-0x4)=0x10) r1 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007fe000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6a}, 0x98) io_submit(r0, 0x7, &(0x7f000044d000)=[&(0x7f0000a2a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000e06000)="42860d3801de69c071e795b4cfabefb4324e9364a6f0fd416d03658425b3a14c77c44d8a8017c9a4da79ed191b5281fec9301d9a6a2fd148a96d953869572a420c460ee539673ad044be472cd847dfddc2b109867269de5fc9116298fd89a4280cd07345dc0cea494f3a59626a469efa1aa355a8e9b04d34a98354881a", 0x7d, 0x3, 0x0, 0x0, r1}, &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x8, 0x100000001, r1, &(0x7f0000836000-0x8b)="bc282cc18b419ecaf247e2c68dcbd35d69be707ff39c187ce86eefb5ef55e0f9327a8eed54b3ea59f1a758d9c2a51ce1a4e78b836804813204724966fba44b7adb1472991a9305fc9060df3dd50c67e591005b819d9305022ab04af52b392515af51a616d7fab388a4b36807a10ca7f9e588a93652f06ca454182cde539f716e7de09ff9445838174122d9", 0x8b, 0x50d6, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ac8000)={0x0, 0x0, 0x0, 0xa, 0x20, r1, &(0x7f0000a0f000-0xdd)="9f4e6cd13289dd349165d1388f2c59f1ad9e10892f8e46f6c9235ea53442eb1ccf1ca085909f39d9767d9512ef665a7a28533ee3ac9834885f0be6622e43a450e34419143e958d2fc860e5661ba6a50b08257d3da1a43403022c6e433a75c102b8bfd0acb40a1789c5281a6529b63cc0878f616264caf682e6ddba7db50574884c9c3ae2dddedcde2fe5382e52b9a44b3154a72efbd3bf830914db2468be8cbd5af07d4ba22dd3fe8801e9e835c234abcae119579ef60ed685db1ae45a5fa4ed37319ffbae7618eb4707e422dca844d2f6bbe745edbd3654365c1e520c", 0xdd, 0x10001, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000cba000)={0x0, 0x0, 0x0, 0x0, 0x80, r1, &(0x7f0000058000-0xf3)="77bc93fda89d1f3e69615c4c90419be49680145e4c5b09abb17d4674442f9cdaba4d29b1259a6b0812ca7a5473fa5faccc9f857240b14edad0369233c107300095b51fa7f13d6bb07490dca2da876d26e5b2da6a3cb3a935a175080f51a71f97e0f64d1eb3506017c68efddc6d79790f79aa3fcf228b62e20d3e430f76c1ed05a3801da2d9ebc905e65ea96aedeed9758795606ef46670f5577f7b2f8dcf1f9a75dd9a4c4edc7244e2d83d805a726d66b991e2c35369fb1c62c3b0895eb43a0bfff6cfd17ca2bdbecce6e30cf1b864a46df8dd148f9382bf364e425e66fcb877a5ccfb0b609e41af526876576a9ef70fa8ecf1", 0xf3, 0x200000000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000b38000)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f00003b9000)="9e5201d4e8d4ade41af31ae209b756e8e55f966841663c8b50d0822f97f2043ff709d10a5d0dd0e54382305930ec6ebe86c3a367889a6e7bf146599fafc2e66ccf0deb3961fa66b5ae62314f2627ed174111f5955a", 0x55, 0x3, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000031b000)={0x0, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, &(0x7f0000ddf000)="8caf0602170a15c529cfdacc8c9bfc8b84540a0cc03faae09d78bc1facb9a4dbf63f2a1f2170d11ba8eb6dcf25d29e843718c0169fd5f578b6ae371f72c3406e2fa82c9b41824ad60cf9c8c2d479db9a73b30d2ab34b654f05203cc2aa6ddf25d148e8ea993c7ceb7a0002c8bfd68524133be9b9c513614e6ba04ece7889679fbfbc9cad958e248fe3ef813be84563db515d8b0e469b3cc330b1bca50ec9a3aa47d900eabcdfdb97115c495e699bc3", 0xaf, 0x8, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000874000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000e11000)="2bef1fc42132c8d8b99cb7a76faae54b3cec9c4fd812b1ad19075fd5061fc757bacba93425c4679b926e88db9b7a7392b53a4fbd80faba1870c288242d8a141c2ce7cae57f02dc790f6e01a30cdc2c74a2edb78cc893edd9d4e63bb780486fb83a99cbafa03d334e4fdc6315aefaf905c5ba1ff39752a1783c06d16daa5b1d82a122d7e3b8ca726abd1954f5", 0x8c, 0x20, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000db000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ab1c08ddb325fcf9590deb7edfa65844"}) 2017/09/06 19:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x7fffc, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000237000)=0x83, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000c6e000)={@generic="7e3fe94937b67b41abd44fd13199f4c3", @ifru_settings={0x8, 0xffff, @te1=&(0x7f0000701000)={0x4, 0x0, 0x0, 0x10000}}}}) ioctl(r0, 0x0, &(0x7f0000683000)="3d") r2 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f82000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="717d0041436fe30f020000be00070000"}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x6, 0x8, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x5, 0x100000001, 0x3}}, &(0x7f0000657000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000729000-0xc)={r3, 0x205, 0x2e}, 0xc) connect$ax25(r1, &(0x7f0000238000)={0x3, {"00d77000000020"}, 0x40000002}, 0x10) write(r2, &(0x7f000023a000-0x20)="1f0000005400056d0002020000000003070000090b00000000000000000000d5", 0x20) readv(r2, &(0x7f000023a000)=[{&(0x7f0000149000)="", 0x0}], 0x1) sendto$inet(r0, &(0x7f0000f47000)="f0", 0x1, 0x0, &(0x7f0000caa000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4(r0, &(0x7f000023c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000231000-0x4)=0x60, 0x80000) bind(r1, &(0x7f0000646000-0x14)=@ll={0x11, 0x7, 0x0, 0x1, 0x6, 0x6, @random="15811c9d045d", [0x0, 0x0]}, 0x14) setsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f000043f000)=0x3ff, 0x4) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(0xffffffffffffffff, 0x4010aef5, &(0x7f00002c2000)={0x5, &(0x7f0000e10000)=[{0x4, 0x71d}, {0x7000, 0x1}, {0x11000, 0x7}, {0x3000, 0x0}, {0x4, 0x9bdd}]}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000968000-0x9)="2f6465762f72746300", 0x10000, 0x0) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f0000a6a000)=0x7) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000845000)={0x4, 0x1ff, 0x3, 0x6}, 0x10) sync_file_range(r4, 0x7, 0x8, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c9f000)={0x6, &(0x7f00009a2000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00004e3000)={r6, 0x6, &(0x7f0000d0a000-0x18)=[0x7, 0x4f2bb741, 0x2, 0x851, 0x5, 0x101], &(0x7f0000676000-0xc)=[0xb529, 0x1ff, 0x4], 0x20, 0x8, 0xffffffff, &(0x7f0000c8e000-0x20)=[0x9a, 0x3, 0x5, 0x5, 0x3, 0x3e, 0x8, 0xffffffffffffff81], &(0x7f00009a0000)=[0x1, 0x0, 0x67, 0x1, 0x2c69], 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000020000)=0x0) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00005a7000)={r6, 0x7, &(0x7f0000c17000-0x1c)=[0x4, 0x2, 0x6, 0x7fff, 0x81, 0x0, 0x9f], &(0x7f0000c38000)=[0x2, 0x7fffffff, 0x0, 0x4, 0x0, 0x0, 0x2, 0x7], 0x13, 0x1, 0x1, &(0x7f0000a93000-0x4)=[0x5], &(0x7f0000da5000-0x24)=[0x800, 0x6, 0x100000001, 0x2, 0xb8, 0xd13, 0x1f, 0x3, 0x5], 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00009a1000-0x5a)="069c64f37f0bfc559eee4bd4aef157524bff177ee250467759812bd6ff7c3795c7ecfeb7e2be24adb4c81e11da59cdcc218781bc2e6a5108a93ec64b19c97b7c5b1fc3ff245111e3217df171a7f932f8afe27b9e91d52d82d753", 0x5a) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000e2d000)={@generic="b63894c1da0f81af1d00ed4470c8ebc2", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/06 19:55:16 executing program 6: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe52, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f00007d9000-0x38)=[{0x7, 0x8, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000002}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0xa0}, {0xf5, 0x1, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x8}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b35000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x5000010) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) uname(&(0x7f0000eb5000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x106005, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000042000)={0xfffffffffffffffc, 0x3f, 0x8001, 0x4, 0xfffffffffffffffa, 0x266a4a5e}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000003) clock_gettime(0x5, &(0x7f0000eb1000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, r0, 0x0) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d8000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x80000001, 0x0, 0x2, 0x4001, 0x0, 0xfffffffffffffffe, 0x6}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000008f000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x8, 0x4, 0x8}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f0000dbd000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000af8000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000802000)=0x1008) r3 = socket$inet(0x2, 0x802, 0x3f) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000615000-0xe8)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x800000}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x1}}, 0xe8) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000b87000-0x4)=0x7, 0x4) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000eb6000)="816197b616574d1def9aa8946ee321cdf377f4ff49aa38b9e25ba72cf4f570d8f8b63f6f052a7cf398e4e8b3a44057c60384045a65ce522f816446f265055408", 0x40, 0x80, &(0x7f0000eb6000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/06 19:55:16 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x2, 0x11, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x50400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000a5e000-0xb0)={{0x6, 0x5e022335}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1400, 0x7, 0x91, 0x4000000000000, 0x2, 0x1aa, 0x0, 0x7, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000dd2000-0xb)="2f6465762f7572616e646f6d00", 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x207) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fe1000-0x4)=0x8000bfd, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b83000)="2f6465762f76637300", 0x400, 0x0) r4 = syz_open_pts(r3, 0x200) bind$inet6(r2, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) geteuid() getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000bea000)=0x0, &(0x7f0000444000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) listen(r1, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f00000ff000)=0x4) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f000090a000-0xc)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffefffe, 0x9}) dup2(r3, r2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000618000-0xc)={0x20002003, 0x0}) syz_extract_tcp_res(&(0x7f0000f40000-0x1)={0x42424242, 0x42424242}, 0x1, 0x5) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000038f000)=0x0, &(0x7f0000596000)=0x4) fallocate(r3, 0x0, 0xb0, 0x7ffffffc) ioctl$int_in(r2, 0x5452, &(0x7f000054b000-0x7)=0x3) ioctl$KVM_READ_LOG(r3, 0x4010aef1, &(0x7f0000bb9000-0x10)={0x5c, &(0x7f0000cfe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000203000)=0x2c03e487, 0x4) 2017/09/06 19:55:16 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7fffffffffffffe, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000006000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, r7}) write$evdev(r0, &(0x7f0000001000)=[{{r1, r2/1000+10000}, 0xec, 0x7fffffff, 0x8}, {{0x0, 0x2710}, 0x4, 0x2, 0x4}, {{0x0, 0x2710}, 0x2ac0, 0x900000000000, 0x400}, {{0x77359400, 0x0}, 0x73, 0x3ff, 0x0}, {{r3, r4/1000+10000}, 0x6b9, 0x6, 0x6}, {{r5, r6/1000+10000}, 0x1, 0x1000, 0x401}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) poll(&(0x7f0000002000-0x38)=[{r0, 0x40, 0x0}, {r0, 0x8110, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x10, 0x0}], 0x7, 0x2) set_mempolicy(0x4001, &(0x7f0000002000)=0x400, 0xfb) timer_create(0x1, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, []}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r8, 0x1, &(0x7f0000001000)={{r9, r10+10000000}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) open(&(0x7f0000002000)="2e2f66696c653000", 0x88000, 0x110) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000006000)=0xc0000000000000, 0x3, 0x3f97, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x9, 0x8) fcntl$addseals(r0, 0x409, 0xb) futex(&(0x7f0000003000-0x4)=0x7, 0x0, 0x3, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x5, 0x200) 2017/09/06 19:55:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000bd000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000fc7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb3, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, r1, 0x200, 0xffffffffffffffff, 0x40000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xb) r4 = socket(0x8, 0x5, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x40003) r5 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r3, 0x9) migrate_pages(r6, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mq_timedsend(r5, &(0x7f0000784000)="", 0x0, 0x3, &(0x7f0000036000)={0x0, 0x0}) pread64(r5, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r5, &(0x7f0000887000-0x1)="eb", 0x1, 0x7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000f20000-0xc)={0x40000003, 0x0}) accept$inet(r4, &(0x7f0000645000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b9000)=0x10) epoll_pwait(r3, &(0x7f000087c000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0x100}, 0x8) mq_timedreceive(r5, &(0x7f0000ed0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x200400, 0x2) perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8480, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000054a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000f52000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r1, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) write(r1, &(0x7f0000003000)="8e", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0xfffffffffffffffe, r2, 0x0, 0x444a488f491ed824, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000eb5000-0x8)="2e2f66696c653000") unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="73656c696e7578667300", 0x20, &(0x7f0000005000)="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") mmap(&(0x7f0000d2b000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000dd9000-0x4)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cfe000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x10000000000003c) [ 65.410263] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 65.416263] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2017/09/06 19:55:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000458000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f00007c3000)="6367726f75703200", 0x85060, &(0x7f000054f000)="") ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00001cb000)=0x6) utime(&(0x7f00006d5000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000fc2000)={0x3f, 0x6}) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0xffbffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000001, 0x8000000000000000, 0x0, 0x7f, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sg(&(0x7f0000d86000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000f1d000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) splice(0xffffffffffffffff, 0xfffffffffffffffc, r2, 0x4, 0x2, 0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000476000)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00005b8000-0x4)=0x0) r4 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f000039b000-0xa)="0000000000a10000fa0400000a7fff20fa07e3", 0x13) ioctl(r3, 0x2, &(0x7f000080e000-0x30)="2f26e97b09076d02faa73d92cc875eec5630f19ff99756c6c3c59dc37c9c7ebdb2abfcec72c27360ee371b52a40a0830") prlimit64(0x0, 0x0, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00002de000-0x10)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dfb000)={&(0x7f0000fd3000)="2e2f636f6e74726f6c00", 0x0}, 0xc) getsockopt$bt_hci(r4, 0x0, 0x3ffffffffff, &(0x7f00009f7000)="", &(0x7f00002a6000-0x4)=0x0) writev(r5, &(0x7f0000bec000-0x10)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x12, 0x10000000000005, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f0000651000)="f2ab66b93d0b00000f320f01337f7f00d1f2aff3e1360fa90f22110fba6628e16635200000000f01c90fc5dca0", 0x2d}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002bd000-0x20)={0x5, 0x2, 0x1, 0x1f, 0x8, 0x1, 0x3, 0x40, 0x0}, 0x20) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r1, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000a9e000)=0x0) 2017/09/06 19:55:16 executing program 4: mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000bb6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000593000-0x4)=0xffffffffffffffff, 0x4) r2 = epoll_create1(0x80000) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000bb4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x20, &(0x7f0000bb7000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000574000-0x4)=0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x400003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x1, 0x31, r2, 0x1) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000055c000)=[{&(0x7f0000634000)="bb2059944661f54d9e825cf7a03802fcc6614e", 0x13}, {&(0x7f0000bb6000)="3c22ba6295227ec19c73fb33f47f0235b902ec8c3682c24ea6d803546518c70f69c646e4b088470c5ab19fcb4f01e84a1240775adfbcc900f41c8aec861e4cbf4888e55547ff94182c41a4e3c2f42ae566147c4450cc8eb6962bd5fd0cb6321b56c3f70edba4bab0a9db030e735a7319d2d993554150d478dce9003240d3d85cb475a6861e42ba2f6b04e4bea0a567fb59f47619eff86e7d74e31eb86183b7dbfc8ebb730b0b23c8db7db0a3108704aa976a3619aebc33004ae9280a9a2bab9083d288f29b9b6687e311720a35705e2d479a7eaa2a9df1bfaef2be70581fb7ea5f0df3bfca80fc855f95ab2a37a252e383", 0xf1}, {&(0x7f0000bb6000-0xff)="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", 0xff}, {&(0x7f0000bb6000)="", 0x0}, {&(0x7f0000bb6000)="818b0ae6b44c5ed7cb5fbfdb", 0xc}, {&(0x7f000064d000-0x9e)="c7138092cbeecaaa1821a63742e6bbbb1e73e253b31106578c13fa133b718efc6782911e8cd7299405e3774b62c946f2a87f796c4d58fa80adc8336fe0c64f9d5b305a8b369c5dd21945b4ad5736d5c22657c3425145b23b8262499496cd4f424a3e8493e250d5ee4b1c63cb10cd578f4b6e4cfce36c0b688a25c41bda34ea2fcf007ec1964cd017bfcf77621ebdd7e5b2fce0b66365f6ff52cace78fd04", 0x9e}], 0x6) sched_setparam(r3, &(0x7f0000baf000-0x4)=0xba39) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008cc000-0xc)={0x10000001, 0x0}) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x803, 0x32, r2, 0x10000000000000) mmap(&(0x7f00005fe000/0x3000)=nil, 0x3000, 0x4000000000001, 0x32, r2, 0x0) accept$unix(r0, &(0x7f00000d4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bb6000)=0x8) epoll_pwait(r2, &(0x7f0000b34000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8, &(0x7f0000bb4000)={0x4}, 0x8) mmap(&(0x7f000014c000/0x4000)=nil, 0x4000, 0x7, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000bb7000)="", &(0x7f0000bab000)=0x0) r4 = memfd_create(&(0x7f0000bb1000)="6c6f00", 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000480000)={0x1, 0x0}) epoll_wait(r2, &(0x7f0000bb2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1002) mmap(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x3, 0x8000000000032, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000214000-0x30)={0x6, 0x3, &(0x7f0000a73000-0x18)=[@map={0x940000000000000, 0x10000, 0xc8e4, r4}, @generic={0x2, 0x87b, 0x8001, 0x100000000}, @map={0x0, 0x9, 0x8, r4}], &(0x7f00007c9000-0x4)="5c2a2900", 0x8, 0xed, &(0x7f0000bb6000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) close(r0) mmap(&(0x7f000013b000/0x3000)=nil, 0x3000, 0x7, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000bb5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0xcf1, &(0x7f0000bb8000-0x8)={0x9}, 0x8) sendto(r0, &(0x7f00008c5000-0x3)="e7ade1", 0x3, 0x10, &(0x7f0000bb2000-0xe)=@l2={0x1f, 0x1ff, {0x4, 0xfffffffffffffffa, 0x3f, 0x400, 0xd82, 0x6}, 0x8, 0xfffffffffffffffd}, 0xe) mmap(&(0x7f0000bb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000bb5000-0x4)=0x1000) syz_open_dev$sg(&(0x7f0000b09000)="2f6465762f73672300", 0x6, 0x88000) 2017/09/06 19:55:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x3, 0xffffffffffffffff, 0x4000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000532000)={0x0, 0x0, 0x2, 0x0}) unshare(0x24000200) readlink(&(0x7f00005e1000+0xa99)="2e2f66696c653000", &(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00008f3000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078b000)="2f6465762f73657175656e63657200", 0x200000, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000b34000)="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", 0x1000) unshare(0x28060400) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000024000-0x4)=0x0, &(0x7f0000ff7000)=0x4) lseek(r0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000897000)="6b657972696e6700", &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000c3e000)="6269675f6b657900", &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f30000-0x1)="00", 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f00002f9000-0x8)="6b657972696e6700", &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) listxattr(&(0x7f0000835000)="2e2f66696c653000", &(0x7f0000c9b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000012f000)="2f6465762f6175746f667300", 0x10000101000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000082b000-0x4)=0x0, &(0x7f0000e7b000-0x4)=0x4) clock_adjtime(0x0, &(0x7f0000d27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000032a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="726170667300", 0x2800, &(0x7f000001c000)="") rt_sigpending(&(0x7f000042a000)={0x0}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000712000-0x8)="2e2f66696c653000", 0x0, 0x8000000000) mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdirat(r5, &(0x7f0000020000)="2e2f66696c653000", 0x0) creat(&(0x7f0000314000-0x8)="2e2f66696c653000", 0x488002) rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") 2017/09/06 19:55:16 executing program 6: bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a3000-0xc)={&(0x7f0000cbf000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x2000008db7, 0x0, 0x6, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000027a000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r1, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000e47000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, &(0x7f0000962000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000f4000-0x4)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000781000)=@assoc_value={0x0, 0x41}, 0x8) sendto$inet6(r1, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f1d000-0x8)={0x0, 0x1}, &(0x7f0000551000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dd8000-0x8)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000abd000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0, &(0x7f0000abc000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfff}, 0x1c) splice(r1, 0x0, r1, 0x0, 0x10001, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000eeb000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r3 = accept(r1, &(0x7f0000b6a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000875000)=0xc) sendto$unix(r3, &(0x7f0000504000)="38b55f9de970b1442eab193ec0c36a93eb81984727f6edfa14bf718a48de325531397e08c17ecd2ff22f9736fee4bb0bace82cc929db6fa620b5c33aa8bf812c3185258f3a330d07567f216299c4ec4766389338c06b29d2000004facbcc895be8d6eb4cc8806241", 0x68, 0x20000080, &(0x7f000022e000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000575000-0xc)={&(0x7f0000e66000-0x8)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000195000-0xa6)={0x0, 0x9e, "9bcb7775fcb665fff4a75c1e92748d937e48307cb14cbb29b373e5ea677a0534c482b81f4e557e1f3133d570ec739e752c1cc630a08d6558415353cf3d6f6f791b6ba5a8e8ec195dedb918edcca2d211e305d20e2300d20e95669a091065c1f46652c277976883b2ab49f483bfcde739059bb98f0a2ddc82657964a1a54978f085df1878acfc13dc35b083bba2a3b34402d27ca09c4ea48f35f515bc6d89"}, &(0x7f0000b4a000-0x4)=0xa6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00008be000-0x82)={r4, 0x100, 0x7a, "e8a166ca6fb5f1bb1b804c31c66490ce178845bb65dde65864a42895d7f70212816b0001f780fdf3eb01a8f747b386fa138f7a1d0904f55263ba3b087b8326e04ae64962b7ad724cd8856be366b8752c5220f3252a128cae6e0be4e6578dcb825a0c712a54a7ab719580be56c33f1259fece46f63de3ead0c074"}, 0x82) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000099e000-0x5)="6874637000", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x7ff, 0xca, 0x64, &(0x7f0000001000-0xca)="75fda8871d74e7a8673e8687b54dcd5bd47e2247142c2f832b6dbe14bf59885fee169b7b079155cdff0d2ee90df8e988524c9095f8a6ca8593f3349db298b8118efd0fcfc146aaecb520db1d12769ef3f9ac4757ee534e73c0fc2546c77bf6c25cce60ad6b3b762f7dea47d78842310240ef974ee6f45568ace759b731ffc171e3b8aaa7f6813e2bc9e2f6d5fee6277a4c9f1298430cb1fa7a128d63f928569757bbde0a6f24cd60335b235ba8db95e7d3fc427fd59c09663085cc0bf380c767652a8d073054185fe10f", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0xffff}, 0x28) 2017/09/06 19:55:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x0, 0x4) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00006d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d96000-0x4)=0x60) sendmsg(r1, &(0x7f0000151000)={0x0, 0x0, &(0x7f00004db000)=[{&(0x7f00004c7000)="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0x1000}, {&(0x7f00002f5000)="bde7cf33e402f18c961e048d5de1ab338feb9e25f8822f937b6901333e063ffc5ad7f4a4b20012a826681b7933bcb6d0a6dd39419a448b47532f59cb6b9bbc940fd5d51c393dec8af616617e57f16b443225abc6a344c7b0e7c46d174b04e78f6b75047a65c4025faf3fa93ebdce8707becd727a4c8b619edb5e0a9dc0866fc733e399dd45c4c6cdb8a30c0cea099dfba3bdbecc4e9ebef0eee76de4a266c089aa00fa1bc9b660e96abfc66a13e15eab0b9be3331129736d6f50645557a35426b0a88c0d9f233e9bfa42b8d904cd0a6c5c79d28a0799ec14921231e5e9719ed88ef841635bf30adcfa053ef89723c79b993a8f346c95b52e111449", 0xfb}, {&(0x7f0000b8e000-0xd6)="9e647a5bbc45b73e1dd15f18ff733b58e844115a75cab19d7b57f3d2df2d61e6eb0d72afdb40838b64efd582c08c197dfa9ef7262c1b07c0f396a6514f15b90a1522ad1d19e8a932c42e09e33eb9c791248e797926faa312c90509a99b9439b391763f5b2c4a3632d57e3cbb184d0b986c36f2362ec1d1ae6feda5e3a5319f012bb50a5fcc3a243a5697d82508f5056efe2fdd4cbd3f68ad6c4c0fa63c61a10b0bf3919156c4df8a51bc0835d53bd1c2ca2d16e1ae4457b45809994483033dd4be7818857f1e795d559a9a94727e32da0544caa5dbe0", 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{0x100, 0x29, 0x80000000, "c1483649b0fc25b21cfa2970c16ddd45a32d63b70ffba0d94cf8c41a40e55620f94426bc3502b3231bbd55ebea581b3a37ff90bfe0f2f45a276b90139b26697dc3bd79f7c6ebaf84800fbe706ea50d578fec7a6342d862fa024b99bad506a954ddaae6aa4971443d801d23fdf21892991681aa40320be32132898befbae15f37ba73e43baa1719079bda32acc8d0ea3a220a98c708141dc0f92792f091e584a68a4325d1d302b49e478ee131386249f698b32b18c05c7436fe5a17bd6098adbf704a08438a58eec3e63a3e61d963beaa00a16bf943a6eefa3eaad4749cb9a6b012df9f5919aebae8b865fc4766"}, {0x60, 0x101, 0x401, "0140c902ed892f60806e2bcc70c76af7fc7aff807b40e7b3500469f41933a3820cf4b718f558ab1089b6a4e3c1668843655e723bb86ed26fd2b4e5baa99b0c6794434060aaa4aec53cd287"}], 0x5, 0x800}, 0x20000000) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f73657175656e63657200", 0x2802, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000009000-0x60)=[{0xffffffff, 0x10000, 0x37, 0x21e3ca08, @tick=0x1, {0x4555, 0x2}, {0x1a1c3320, 0x38b}, @quote={{0x2e, 0x0}, 0x100000000, &(0x7f000001d000)={0x5, 0x1ff, 0x5, 0xffff, @tick=0x6, {0xfa88, 0x200}, {0x101, 0x100000001}, @note={0x100000000, 0x2, 0x5, 0x2, 0x9}}}}, {0x8, 0x2, 0xee4c, 0x9, @tick=0x3, {0x2000000000000, 0x9}, {0x40, 0x3}, @result={0x1, 0xcf2}}], 0x60) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000e000-0xc)={0x0, 0x0}) write(r3, &(0x7f0000ec1000-0x750)="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", 0x750) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000048d000)={{0x2, 0x3, 0x6, 0x3, 0xff}, 0x0, 0x7, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x2, 0x0) recvmsg$netrom(r3, &(0x7f00004ed000)={&(0x7f0000eaa000)=@ax25={0x3, {"37814b4fa677e5"}, 0x1}, 0x10, &(0x7f0000f05000)=[], 0x0, 0x0, 0x0, 0x48010}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000539000-0xc)={0x0, 0x9, 0x10}, &(0x7f00008c0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000055000)={0x3, 0x9, 0x0, 0x80, 0x50d, 0x81, 0x7, 0x5, r5}, &(0x7f0000bff000)=0x20) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000ea6000-0x28)={0x5, 0x7, 0xfff, 0x1ff, 0x8000}) getsockopt(r4, 0x7fff, 0x5, &(0x7f000023b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000058f000)=0x50) setsockopt$sock_int(r4, 0x1, 0x402000000000000f, &(0x7f000097a000-0x4)=0x6, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000fb5000-0x10)={0x8, 0xf004}) stat(&(0x7f0000455000-0x8)="2e2f66696c653000", &(0x7f00003a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ddc000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000-0x4)=0xe8) setreuid(r6, r7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00009b5000-0x4)=0x0, &(0x7f0000870000)=0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6fa}, 0x1c) finit_module(r2, &(0x7f0000b3f000-0x3)="2d2d00", 0x2) dup3(r0, r4, 0x80000) write$sndseq(r3, &(0x7f0000807000-0x120)=[{0x39, 0x100, 0x400, 0x6, @time={0x77359400, 0x0}, {0x1, 0x3}, {0xbf96, 0x6}, @control={0x1ff, 0x5, 0x7fff}}, {0x3, 0x100000000, 0x5, 0x9, @tick=0x1000, {0x6, 0xa7}, {0x58, 0x7f}, @raw8={"ca65861d286b05b7ce157ffc"}}, {0x6, 0x8, 0xfffffffffffffffe, 0x4, @time={0x0, 0x0}, {0x7, 0x80}, {0x8000, 0x10001}, @time=@tick=0x756}, {0x5, 0xcd9c, 0x10000, 0x81, @tick=0x8, {0x8f9, 0x8}, {0xe4ca, 0x7}, @queue={0x5, {0x20, 0x1}}}, {0xffffffff, 0x0, 0x0, 0x3, @tick=0x9, {0x0, 0x7fffffff}, {0xfffffffffffffffa, 0xfffffffffffffe01}, @raw32={[0x6, 0xb553, 0x7]}}, {0xffffffffffffffa6, 0x400, 0x4, 0x7ff, @tick=0x10000, {0x10000, 0x0}, {0x0, 0x2000000000000000}, @ext={0xc0, &(0x7f000083a000)="49d350b3373c209486e6cb5c3d045995fab9873c3a6c892da02a7e04ceab099d3d1a180c18af5c058446459d12148d5c786c60a408e56f4403e10685e0041dd908f59e6ebf289e64b42000d1a340cbe63b942e6a232bb0d922a901452b6afae2f592ae9bbe841040e8e2172c1e0a90571ae31de37acc5ea3e45340ca2c0a03df4105bed203f0eae5a81d3b503a015a800ed4011ef997161a99da70a9e53284f1b24c54779fd1a3be2e1cf831bb9ffd50998a19f71891324ee9504d7a6cc7d9e6"}}], 0x120) 2017/09/06 19:55:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000403000)="db28ca662e52dbe2f4146b25fe7a85c5899f5050c230821ab80ee75533416323d0d3d94108df9480d744", 0x2a) r0 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00007b7000)={{0xa, 0x1, 0xffffffffffffff69, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x6, [0x2, 0x1, 0x100000000, 0x9, 0x54, 0x6, 0x3, 0x80000000]}, 0x5c) getpeername$packet(r1, &(0x7f00001b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000038b000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00002ad000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x2, 0xfff, 0x400, 0x88a, 0x8, r2}) shmctl$SHM_LOCK(0x0, 0xb) ioctl(r0, 0x440000000000127c, &(0x7f0000aa7000)="02") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a28000+0x5a3)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000046c000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000067d000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000682000-0x8)={0x0, 0x0}) getpriority(0x3, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000125000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001af000)=0x1008) bind$inet6(r3, &(0x7f00001d3000-0x1c)={0xa, 0x1, 0x1800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e58000-0x28)={@common="6970365f767469300000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prlimit64(r4, 0x2, 0x0, &(0x7f0000352000)={0x0, 0x0}) 2017/09/06 19:55:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x6, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d4d000)="7573657200", &(0x7f0000126000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000998000)="87dffa50a8403bc3100364e42ad2dbf65c163117e2c9eade2dee90a0879e84fb302d8efeca535642515f25b48c6107a51ef1c868f0b07ee3c0b457a17aa40a5027f33539592c9de04fd428682d659ee67b64bd9ddcc6aef1adedda904d5dc0f41a718f012e8f49e94000d9da3bfe4289cec1257fc86a06d91ebc3712a4a2f9d006b5c59c0fb1f45db35d37be6a2a7411d7459229e0d4", 0x96, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x80000000041000) mmap(&(0x7f0000b9b000/0x4000)=nil, 0x4000, 0x2, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f00002c2000)=0x4) msync(&(0x7f0000f11000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r4, 0x0) io_setup(0xfffffffd, &(0x7f000002a000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x2, 0x6, &(0x7f0000660000-0x30)=[@map={0xfffffffffffffff8, 0x10001, 0x0, r2}, @generic={0x1ff, 0x2, 0x9, 0x6}, @map={0x1, 0x1, 0x7, r2}, @generic={0x0, 0x8800000000000000, 0x2, 0x2961}, @map={0x4, 0x200, 0x6, r2}, @generic={0x0, 0x100000001, 0x1fb7, 0x9}], &(0x7f0000002000-0x1f)="215d73656375726974792576626f786e65743176626f786e657430656d3100", 0x1, 0x4f, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f000002b000-0x4)=0x0, &(0x7f0000152000-0x4)=0x0) 2017/09/06 19:55:16 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002a1000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fbf000-0x4)=0x40000000000005, 0x4) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x300000a, 0x32, r1, 0x0) r2 = memfd_create(&(0x7f0000de7000)="706f7369695f61616c5f61636c6573730010004078785f616c5f616363737373656c662d5c5e0025", 0x0) mmap(&(0x7f0000812000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x50030, r2, 0x0) close(r2) r3 = dup2(r1, r1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000fd8000)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @rand_addr=0x80000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x10000000803, 0x5) setsockopt(r4, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f00005f5000)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x7, 0x0, 0xfffffffffffffffd, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb000000002301000100ffffffffdec7cf00805b5a35645aeb0561a0", 0x1c}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b00396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe0300000efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x200488d1}, {&(0x7f0000d06000)={0x27, 0x6, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558798ff33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xa6}, 0x60, &(0x7f0000067000)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000063d000-0xb)="2f6465762f6c6f6f702300", 0x1000000000000004, 0x83) ioctl(r2, 0x5, &(0x7f0000dca000)="a4") r5 = fcntl$dupfd(r1, 0x100000000409, r0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000fdc000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c95000-0x20)={0x6, 0x0, 0x1, 0x10000, 0x1, 0x3, 0x2, 0x1, 0x0}, 0x20) 2017/09/06 19:55:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f00003b3000-0x60)={0x0, 0xfffffffffffffffe, 0x1, @thr={&(0x7f0000891000)="", &(0x7f000020f000)="0f00"}, []}) clock_gettime(0x10000000000000, &(0x7f000022f000-0x10)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x200000000080000) close(r2) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4000-0x1c)={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d74000-0x4)=0x0, &(0x7f0000fc4000)=0x0, &(0x7f0000f98000)=0x0) pipe2(&(0x7f0000ce5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000e8d000)={{0x8000000, 0x0}, {0x20, 0x5}, 0x0, 0x0, 0x800000000009, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x1, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x60011, r3, 0x30) memfd_create(&(0x7f0000732000-0x6)="65006d3100e8", 0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000f000)={0x0, 0x8}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000000f000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xce6, 0x104, 0x5032, 0x15}, &(0x7f0000004000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000003f000)={r5, 0x5, 0x2, 0x5b, 0x7, 0x3, 0x4, 0x0, {r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7, 0x0, 0x0, 0x6}}, &(0x7f000000c000)=0xb8) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r7 = add_key(&(0x7f00007c4000)="7573657200", &(0x7f000049f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006d1000)="77a61f035f31b12622f04662b3abe3d533b6725feb2bdec5e0ae61f23ac1457a7e2020d27bb6f4c390415e83bae6726887963bbfa2b6c8600bb8cdacb75e166a32327227a49727795b62963e1f75fbeafb6e646a6b6f88e02caf8f2e67741dfb8ac4b07b44dcdff9dd8ef24a9d5c1f7005a56efd2e32ab3b1661ac7792412dd580d4fd3a", 0x84, 0xffffffffffffffff) keyctl$setperm(0x5, r7, 0x0) msync(&(0x7f0000be9000/0x4000)=nil, 0x4000, 0x2) 2017/09/06 19:55:16 executing program 0: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000020000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) r2 = socket$unix(0x1, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x6f9000)=nil, 0x6f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000059e000-0x9)="2f6465762f6b766d00", 0x141000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r3, 0x0, &(0x7f000061f000)=0x0) bind$inet(r3, &(0x7f0000fff000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4(r3, &(0x7f000098b000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a63000)=0x1c, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000004c000)=0xfffffffffffffff9, 0x4) migrate_pages(0x0, 0x3, &(0x7f000046c000-0x8)=0x66b, &(0x7f000060f000)=0x0) pwritev(r3, &(0x7f00008ba000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000eb8000)=0x0, &(0x7f000085c000-0x4)=0x4) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x4, 0x1) semctl$SEM_INFO(r6, 0x0, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r7, 0x540f, &(0x7f0000000000)=0x0) 2017/09/06 19:55:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x3000, 0x78001022, &(0x7f0000556000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = open(&(0x7f0000c35000)="2e2f66696c653000", 0xfffffffffffffffd, 0x3) fcntl$getown(r4, 0x9) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f000053b000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006a8000-0x4)=0x68) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000018d000-0xc)={0x2f1, "5c456b7f7b4e"}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00007ed000-0x8)=0x6) mmap(&(0x7f0000000000/0xdb9000)=nil, 0xdb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nfc_raw(0x27, 0x3, 0x0) close(r0) r6 = socket(0x10, 0x20000000000802, 0x0) setns(r6, 0x20000008000000) write(r4, &(0x7f0000db8000)="010000001900070400943300090004000a000200000400000000000006000000003492", 0x23) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffbfffffe01) r7 = dup3(r5, r6, 0x7ffff) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f0000b5a000)={0x1, 0x3, 0x6, 0x39a82a54, 0x3, 0x7fff, 0x3, 0x5, 0x3, 0xffffffff, 0x1, 0x81}) listen(r0, 0xdb) r8 = syz_open_dev$usbmon(&(0x7f00004e1000)="2f6465762f7573626d6f6e2300", 0x86e, 0x101000) write$eventfd(r8, &(0x7f0000586000-0x8)=0x7, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000f15000-0x4)=0x1, 0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000756000-0x8)={0xfffffffffffffffc, 0x3}) syz_emit_ethernet(0x2a, &(0x7f0000cc7000-0x2a)={@random="e3ae67953111", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000800800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}) mmap(&(0x7f0000de2000/0x3000)=nil, 0x3000, 0x3, 0x44050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000999000/0x2000)=nil, 0x2000, 0x7, 0x3f, r2, 0xfffffffffffffffe) 2017/09/06 19:55:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007d6000)={0x0, 0x4, &(0x7f00003fb000-0x64)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x144000000000000, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0xcf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000892000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000207000)={r0, 0x6c, "98643afb89b0169b852e8accbe3973d11c6cd2f0a393e0112e18d6fc90fb2906c93c11a1ea7fe3c9c8afa172d592fe2bd7dfd75349ea4a534be44cd19b4246ca382a57357d3c856f81c575825456327635c27865251c3339f77bf2c668c30a90904dd24018445c872744f974"}, &(0x7f0000c3f000)=0x74) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000155000)={r1, 0x48, "b8e8fceb6582d66960c694fb8ff04771fd4f71bee63325b29ec313598cec2ae4091b1c14ca2b27bf1e6027923d91b4e3fb21e16f2c21f0f25d47077b87398b104a85fb4c556bbe58"}, &(0x7f00008f8000)=0x50) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000001000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000007000)="dd", 0x1}], 0x1, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x0, 0x1002, 0xa5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820b, 0x0, 0x0, 0x0}}], 0x2, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000003, 0x8010, r4, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000001000)={0x3ff, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000002000-0x4)=0x8, 0x4) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x0, 0x50, r3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r4, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00004dd000-0x4)=0xfffffffffffff437, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000c2b000)={0x9, [0x3ff, 0x8, 0xfffffffffffffffd, 0x1, 0x0, 0x3f, 0x5, 0x10000, 0x101]}, 0x16) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_CHECK(r4, 0x6, 0x6c7, &(0x7f0000591000)=0x0, &(0x7f0000110000-0x4)=0x4) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2017/09/06 19:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) socketpair(0x9, 0x80000, 0x0, &(0x7f0000b81000)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000e38000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x40002001, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000064d000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000db7000-0x1c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c12000)={0x0, 0x0}) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x4, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "f9ff00010000000023"}}}}}) epoll_create1(0x0) pipe(&(0x7f0000ea3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f00003ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x3) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x4000) unshare(0x2c000200) epoll_create1(0x80000) socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/06 19:55:17 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000fd0000-0x6)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="24") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fcf000)={0x0, r0, 0x200001, 0x0, 0x0}, 0xc) mkdir(&(0x7f00004d0000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000fd0000-0x8)="2e2f66696c653000", &(0x7f0000092000-0x1008)={0x1008, 0x8, "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"}, &(0x7f00003fe000-0x4)=0x0, 0x400) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x43}, &(0x7f0000fd2000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000905000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000fb7000-0x8)=0x9) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000d78000)="2e2f6275732f66696c653000", 0x0) fallocate(0xffffffffffffffff, 0xfffffffffffffffe, 0x80, 0x6416) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e5000)="2e2f66696c653000", &(0x7f00004ec000-0x6)="2e2f62757300", &(0x7f0000168000-0x7)="70120000126509", 0x400, &(0x7f0000921000)="8c") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fcd000-0x4)=0x3, 0x4) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r0, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000fcd000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f62757300") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f0000fd4000-0x8)="2e2f66696c653000", 0x1000000000204) renameat2(r0, &(0x7f0000723000)="2e2f62757300", r2, &(0x7f0000063000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dae000-0xc)="2e2f6275732f66696c653000", &(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f0000d13000-0x5)="2f00000000", 0x2001028, &(0x7f0000fd3000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) renameat2(r2, &(0x7f0000fcf000-0x6)="2e2f62757300", r3, &(0x7f0000fcf000-0x6)="2e2f62757300", 0x0) 2017/09/06 19:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a59000)="2f6465762f7573626d6f6e2300", 0x9, 0x800) socket$nfc_raw(0x27, 0x3, 0x0) socketpair(0x13, 0x80000, 0x3, &(0x7f0000771000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = request_key(&(0x7f0000c0a000)="6c6f676f6e00", &(0x7f0000ded000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000abc000)="00", 0xfffffffffffffffe) r5 = add_key(&(0x7f000087d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000dc3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a3e000-0xd3)="db1ba787826b25ff88c6dbb41c05edd4cbeb1b692405f2ffdf9b71574099dd7652015538687a72e5510f7700c0bdad531398e918448a46cb2b64582f6f54b1a842673ab8dec4f475d70097341a14ac259da53f77c124cba950f4d73ba945da3a6ef01b5e70a2d166e955964fbdd252b7ae6e00928f2b5cbbbb0bf0528e14db18bea62687611e9b79c2d09338a67b7a3f0fd0d0dc751ac5dce616944265ab0f6d2188bb71088e882e4103ee396cbc98043394861fcd9e10bdb40b4c8279afc66b823bdf56d3aebf0a20f68be3fae88564cd4c95", 0xd3, 0xfffffffffffffffc) keyctl$search(0xa, r4, &(0x7f000001a000)="6269675f6b657900", &(0x7f0000fc4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80020) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000db2000)={r0, r1}) r6 = socket$netlink(0x10, 0x3, 0x6) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() capset(&(0x7f000012e000-0x8)={0x18980331, r7}, &(0x7f0000244000)={0xfff, 0x0, 0x1000, 0x2, 0xfbe, 0x5}) capset(&(0x7f000088b000)={0x20080522, r7}, &(0x7f00007ca000+0x718)={0x0, 0x1, 0x0, 0x4, 0x90, 0xffffffffffffffff}) r8 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000345000/0x4000)=nil) shmat(r8, &(0x7f00007d6000/0x3000)=nil, 0x1000) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x14, 0x24, 0x411, 0x0, 0x0, "29"}], 0x14}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000072b000)={0x79, 0x0, [0x20, 0x101, 0x100000000200, 0xf0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000eda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f57000-0x4)=0xe4) keyctl$set_reqkey_keyring(0xe, 0x4) remap_file_pages(&(0x7f0000cc0000/0x2000)=nil, 0x2000, 0x2000000, 0x81, 0x10004000) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:17 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)="2f6465762f73657175656e6365723200", 0x1ffc, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000835000)={0x7, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3512}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00006ff000)={0x5, 0xb47}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000fdb000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c0e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000219000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xff, 0x1, 0x35, 0x5, 0xd1}, &(0x7f000030e000)=0x20) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000fdd000)={0x6, 0xa132}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000fdd000-0x20)={0x8000, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000744000-0x8)={0x0, 0x4}, &(0x7f0000fdd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006b1000)={0x1ff, 0x3, 0x0, 0x4, 0x5, 0x4, 0x5, 0x400, r3}, &(0x7f0000029000)=0x20) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fde000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) getsockname$ax25(r1, &(0x7f0000999000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000018000)=0x10) 2017/09/06 19:55:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ebf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec0000-0x4)=0xb) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ec1000)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf7154ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f0000ebd000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007d3000-0x4)=0x0, &(0x7f0000c2c000)=0x4) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x6, &(0x7f0000ec2000)={0x0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000af3000)={0x0, @in6={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffffbff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f1000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007d2000)={r4, 0x81, 0x33ed3deb72124408, 0x20009, 0x7ff}, &(0x7f000013e000-0x4)=0x18) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000085000-0x98)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xd1}, &(0x7f0000ec3000-0x4)=0x98) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ec0000)={r5, 0x5, &(0x7f000004d000-0x74)=[@in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x770f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ec0000)=0x10) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000347000)={@common="69666230000000000000000000000000", @ifru_flags=0x800}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0xfffffffeffffffff) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x80b, 0x1000, &(0x7f0000de7000)={0x0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r6, &(0x7f0000ec2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ec1000)=0x10) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000ec4000-0x10)=[{&(0x7f0000ec4000-0x3a)="390000001300090469000000800000001800004001000000450001000000bf1419001a000400020004000200000000000000010c00001ee400e4", 0x3a}], 0x1) socket$inet6(0xa, 0x80005, 0xff) 2017/09/06 19:55:17 executing program 6: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r1, r3, r4) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f000005c000-0x4)=0x0) splice(r1, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r0, r0) fcntl$setstatus(r7, 0x4, 0x46c05) write(r7, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$addseals(r6, 0x409, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x4) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000064000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r6, 0x407, 0x9) fcntl$setpipe(r6, 0x407, 0x107a) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x3c, r7, 0x0) mmap(&(0x7f0000043000/0x4000)=nil, 0x4000, 0x2000009, 0x10, r5, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1001}], 0x3) dup2(r0, r5) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f0000069000-0x4)=0x3f) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x8000000000000032, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/09/06 19:55:17 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000d2d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") r0 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a0f000)=[@in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0xfc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x6) lgetxattr(&(0x7f0000fc5000)="2e2f66696c653000", &(0x7f0000823000-0x8)=@random={"757365722e00", "2100"}, &(0x7f000030c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003e1000-0x10)=@common="73697430000000000000000000000007", 0x10) r1 = accept(r0, &(0x7f00009a5000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007e8000)=0x58) r2 = socket$inet6(0xa, 0x80002, 0x1) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fc7000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc7000-0x4)=0x8c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ba1000)={r3, 0x69, 0x30}, &(0x7f000089c000)=0xc) ioctl$sock_bt(r1, 0x8906, &(0x7f0000fc7000-0xd)="4112cacf2311cc9a6de52bcd6e") mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000fc7000)={0x3, {"964f53135c56b7"}, 0xffffffffffffffe1}, 0x10) r4 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000fc9000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000153000)={0x7fffffff, 0x10000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6c000)={r4, &(0x7f0000fcb000-0x3b)="0b4b65e60540549c9880eb879ee5666c057424cda600d16a805f40fc31b1acca8ab8063bd045e62c36c3ac7d1dcceee0f67dffffff7f1b36b30f39", &(0x7f0000fc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000f29000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00009c5000)={0x0, 0x0}) clone(0x0, &(0x7f0000004000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x1)="") 2017/09/06 19:55:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ac3000-0x18)={0xaa, 0x0, 0x0}) read(r3, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[], 0x0, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) userfaultfd(0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000ffb000)={&(0x7f0000f4a000/0x4000)=nil, 0x4000}) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x2000, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000008, 0x30, r2, 0xfffffffffffffffc) process_vm_writev(r5, &(0x7f000051f000-0x10)=[{&(0x7f0000c78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000000000)=[{&(0x7f00008da000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000892000-0x7d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000001000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000001000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00002d8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5, 0x0) mmap(&(0x7f000043e000/0x2000)=nil, 0x2000, 0x20000000003, 0x32, r4, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1000000000, 0xfffffffffffffffc) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x2, 0x1000032, r0, 0x2000000000) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) r3 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f00008b4000-0x9)={0x1f, {0x100, 0x1000000000, 0x4c5, 0x6b6, 0x10001, 0x6}, 0x2}, 0x9) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063f000/0x1000)=nil, 0x1000, 0x1000000, 0x1000000000032, r3, 0x0) mmap(&(0x7f0000088000/0x4000)=nil, 0x4000, 0x1000000, 0x32, r2, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000060c000)={&(0x7f00005cb000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) write(r2, &(0x7f00004aa000-0x26)="240000001e0007010000e9fffffff601038ede000f001b00000029fa040000000608000000e8", 0x26) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r2, &(0x7f00008b7000-0x9)={0x1f, {0x1000, 0xfffffffffffffffb, 0x7, 0x2, 0x5, 0x83}, 0x4}, 0x9) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00008b7000-0x8)="2e2f66696c653000") 2017/09/06 19:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000b80000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f000078b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40) epoll_create1(0x80000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000346000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000aa2000)=0xffffffffffff6eec, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2f000)="2f6465762f72666b696c6c00", 0x0, 0x0) readv(r2, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r2) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000cd4000-0x1)="00", 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r0, 0xa, 0x14) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00001f3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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dup2(r4, r5) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) tkill(r3, 0x14) [ 66.049238] RDS: rds_bind could not find a transport for 172.20.1.187, load rds_tcp or rds_rdma? 2017/09/06 19:55:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1810, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000b05000-0x33)="65161dade41d3271dcdb529675c9a4792236fc457d086cfd31f616f70494b316c29f5e3e18f2d72103d3cf5936cdd76392bc59", 0x33}, {&(0x7f0000000000)="20925c344bc97e71c19e73b9ac71031ece5420529dc35386b5bab161c026c4fe95beece8d8e6d7cf05da391e12eb4a4f27dd1ef1d6afa12c375ce3", 0x3b}, {&(0x7f0000001000-0xa9)="639ea893f2c7b5d28a309d3c824c1845c334c957bd2b06cfba7ddc8fc972953a447470e4bf7e482c5f98fc02c08feaceb2998832bca624e20a288e2baf4a52a879ab8d65d6888507737251554d54c121119d097eff1137b285e881f5a0f5d5033e97d9f64080aafb8c134b5458c489857f733f59a368f611a5e6f06f6623965481c25fba4a906b887950df533566d27cf95eb27f9d790bb15bd0467d103b2e6f47f2c2639b454e805c", 0xa9}, {&(0x7f0000fb2000-0x1001)="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", 0x1001}, {&(0x7f0000000000)="953b05eada191b3f8ca5af1995117a06dd1fc54b496e8c9d581934f07cc1125e9437a8be707432c07f33c51b49133d2b0e1e99b779fd80cd07e367328e469fb66e4f6863f7e3f93894f2f9a2a51ffc856ab325342aa4d9a4ac6f60209b738edcf2837c7a083593656b6591c26f9ecdcc10ac8c24ddc15da9d22ceeb400fc24d9cc0eb4b45aba20f45c84e8dcb62508d9d3b7d2a4ac7a698c51c4c3d5a39f548382fe6e86a84e1f", 0xa7}, {&(0x7f0000001000-0x5d)="27201c2c5c3cdfc16e80c89735e62d8b7bf0161a8123d26ab8cb9a7168b09826549ebf55166893ae9a37b3134bf1bf18d95dd3ae41e000bed946cc02a228fd4d43bb24d2d184b32ac0375d15cdc033f8eaa88184936bc6520134eefa68", 0x5d}], 0x6, &(0x7f0000000000)=[{0x68, 0x11f, 0x5, "0c55111af16001f3a0c1d2630a0717459c901113dd8bbd03996492b9b6f2d5f72174280d8ed5cb990e9eaa190c2e135274a14a48139c1cb5b4932be646e718ba7d7f62171751f3a355c4b86b44f23cc5cb76"}, {0xf0, 0x0, 0x5, "6c4f4b28517b4a84ebab455fabf32573060685b8dd5d62a877307175e6f62ee54371bbfb81d40ea5561210eb59faa25a40374d1bd2f2800c0a582dadf87713f684d7f692852752fb2dd89a420eebc2de0e736268bc4c4298d0260ef4686cc0d420dcc6303bad7a887730727cd11d70e3c14377776c94e281764074f5fa2ad0e81caf1e31f35191635c2c02802e43459c6276b515ea136e4119dba9699e4e40861803056d70d930d989b4cd2740a9d4b71814a71a27622de40d5ffe4421a51e8f1257e983ff1e4d91b82afc2c1ad88b127b749beb6b49ff26bcbeaa6db37c54"}, {0x88, 0x11f, 0x20, "35d0f41fd0955f7d2a35845c82dc629b622ff31cd29f346ffdd82a0bd4d0e7cb06b681f812326a953b8ea758a28563be5d2cc02c576d3813fe7d13d0f8df946958e02fc3d73d14611a7d5979587c463b8f329e4ec9a057e98e61cf739086d235e28cdd7f5b1699663052f362a8bafd77036c95950afc27"}], 0x3, 0x20000010}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00007a4000-0x8)={0x2, 0x0}) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000b000-0xc)={0x0, 0x0}) listen$netrom(r0, 0x3) flock(r3, 0x9) mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000116000)=0x5, 0x4) r4 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000ce2000-0x18)={0x4, 0x5, 0xff7ffffffffff2a8}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001f3000)="2f6465762f73657175656e63657200", 0x10000, 0x0) close(r5) rename(&(0x7f0000dd8000-0x8)="2e2f66696c653000", &(0x7f000060f000-0xa)="2e2f636f6e74726f6c00") r6 = dup2(0xffffffffffffffff, r4) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000bc7000)={@generic="b82873dad28b4516c8fc3aae3bd38580", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r4, 0x0) sendto$inet(r2, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_wait(r3, &(0x7f000042c000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) 2017/09/06 19:55:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d81000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b74000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) read(r0, &(0x7f000071b000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) r1 = add_key(&(0x7f0000cbb000-0x8)="6b657972696e6700", &(0x7f0000e5b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f9000)="f5d89f3736cd3f5637c5d31db5b5dcfd", 0x10, 0xfffffffffffffffe) r2 = request_key(&(0x7f00007c0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000b12000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002e8000-0x2)="4000", 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) shutdown(r0, 0x0) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1005, 0x84) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00008c3000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000031000)=0x70) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f0000901000)=0x7, 0x4) recvmsg(r3, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000c86000)=[], 0x0, &(0x7f0000fb3000)="", 0x0, 0x4}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x2b070d53, 0x6, "a228af", 0x1a, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x400000000000000, 0x0, ""}]}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) r4 = socket$inet6(0xa, 0x0, 0x100000000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000976000-0x4)=0x27b9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000098e000/0x4000)=nil, 0x4000, 0x1000, 0x8000000020002, &(0x7f0000007000/0x1000)=nil) munmap(&(0x7f0000143000/0xe000)=nil, 0xe000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) 2017/09/06 19:55:17 executing program 4: mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) readahead(r0, 0x4, 0x200) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000cf1000-0xd)="2f6465762f6972636f6d6d2300", 0x7fffffff, 0x90401) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00001e1000-0xc)={0x3ff, 0x81, 0x3, 0x7ff, 0x893, 0x5}) r2 = memfd_create(&(0x7f0000005000-0xb)="2b3a766d6e6574302b2b00", 0x0) r3 = add_key(&(0x7f0000bd7000-0x6)="6c6f676f6e00", &(0x7f000031a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f8000)="2f01d8f12d8d019eaf8330b18db873ae457e91dc8d3b67bf69bebb4efae855630145c34606739e12cdbd4bd3cd6f572ffd83c3b9b704f83b9beb0f31561c466aedf0004a33a83692ef264b5b651960044aebbb621efc4afdf519eb8b079c68900bcd2ab19b0c29d02cd9789c9633cd9d4bc0977fb7d11f9e52a02c28a863d4a8938e24464070cc63aa550b79082a057ba0ff2723d7fca5b8", 0x98, 0xfffffffffffffffa) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cf2000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000539000-0x4)=0x14) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000cf3000)={0x1, 0x3, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = request_key(&(0x7f0000cf2000-0x5)="6465616400", &(0x7f0000cf1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf1000)="7b00", 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x80, r5) pwritev(r2, &(0x7f0000cec000)=[{&(0x7f0000cec000)="87", 0x1}], 0x1, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x100000114, 0x8000000000a, &(0x7f0000001000-0x4)="02000000", 0x4) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000cf2000-0x4)=0x0, 0x4) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000cf5000-0x10)={r4, 0x1f, 0x1000000000000, 0x0}, 0x10) accept$ax25(r1, &(0x7f00005d5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000900000)=0x10) 2017/09/06 19:55:17 executing program 7: r0 = socket$inet6(0xa, 0x84, 0x9c49) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f0a000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7}, 0x1c) connect$inet(r1, &(0x7f0000cbc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) sendmmsg(r2, &(0x7f0000a4d000+0x9c6)=[{{&(0x7f0000af0000)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000993000)=[{&(0x7f00000ee000-0x2b)="fa143ee4b787dfbef10a7204975ea1de5bc271d2affd02b3763de8dbecfd3df95bcd4518cee267da64dc6c", 0x2b}, {&(0x7f0000d4c000)="9a59c40bb42c6239b3eb86a2633aa85b64027a2eda6876cd13d8195025584da068fae7db05368e0c7913dbc87bbd20e6dc5d30fd83dfb264aa954d86a2f87f5626b0cdc1f52946a486600b71332d2a33fc44dc7db98fcde642e41eac79c587e34781091154eec11482df6c97c0bcc0a26625296b1036963dbba7358310f5db2a248611ce5a33f35016c7470baf278903c9f45d465e2df42f3965bfc1feb651f42d589c92a3e445127203a394f4dde9547f2031c5ed8698e76d256c741b995aacee280e51b00d12f3e03b20214d04d0fc", 0xd0}, {&(0x7f0000ac5000)="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"}, {0x30, 0x10a, 0x7f, "151832e52e7710c0695e376a1b9a9fce408994887de6947ccba8088ada3749"}], 0x8, 0x8000}, 0xc0}], 0x3, 0x20000801) r3 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x800000000}, 0x0) r4 = creat(&(0x7f0000ab4000)="2e2f66696c653000", 0x1) bind$inet(r4, &(0x7f0000f7c000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mlock(&(0x7f0000a9a000/0x4000)=nil, 0x4000) listen(r0, 0x3) bind$inet(r4, &(0x7f0000196000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c19000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) accept4$unix(r1, 0x0, &(0x7f00003fb000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d8a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e65000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x8286, 0x0, 0x2}, {0x6, 0x3, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r5, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000500000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e0000-0x4)=0x10) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f0000469000)=0x0) unlink(&(0x7f0000654000-0x8)="2e2f66696c653000") pipe(&(0x7f00000a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x5, 0x800) socket(0xd, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xffffffffffff9fac}) r1 = socket(0xa, 0x1, 0x0) gettid() mmap(&(0x7f0000d7c000/0x4000)=nil, 0x4000, 0x3000008, 0x37, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x3000)=nil, 0x3000, 0x4, 0x32, r1, 0xffffffffffffffff) pipe2(&(0x7f00001f8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) setsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f000017f000-0x4)=0x4, 0x4) mmap(&(0x7f0000585000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x3fe) msgrcv(r3, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x80000001, &(0x7f000000b000+0xfd7)={0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(r3, &(0x7f0000001000)={0x1, "aaee2add89588c742319a28b973e0a03aeec95724f9c1c7380d0af7fb11b8d9e3a6c728aa67e2af42e847b582654a569d44bcb3b63c05b0cc8053d6a001332dd73c40f2bbb186bc7ca3a8fc464781e47f75fe4570b4cc2e1b07b7469a1acf46a69ad1728a139b0145c"}, 0x71, 0x0) msgrcv(r3, &(0x7f0000f59000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x31, 0xfffffffffffffffc, 0xe371ef5a82a08d0c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xa, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffffffffffffb, 0x2011, r4, 0x1) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1, 0x36, r1, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r4, &(0x7f00002fa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x3) 2017/09/06 19:55:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000bc2000)={0x4, 0x0}) pivot_root(&(0x7f0000852000-0x8)="2e2f66696c653000", &(0x7f00005ad000-0x8)="2e2f66696c653000") ppoll(&(0x7f00003d0000)=[{r0, 0x9, 0x0}, {r0, 0x4440, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {r0, 0x200, 0x0}, {r0, 0x6, 0x0}, {0xffffffffffffffff, 0x6000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000097c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a5a000)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000051000-0x10)="2f6465762f73657175656e6365723200", 0x101001, 0x0) r4 = syz_open_pts(r3, 0x1000000040) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000aaa000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c41000)={0x0, @in6={{0xa, 0x0, 0x100000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b55, 0xffff, 0x1, 0xfffffffffffffff7, 0xcb}, 0xa0) accept$unix(r3, &(0x7f00009b6000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a3b000-0x4)=0x3f) bind$inet(r3, &(0x7f0000a65000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) fallocate(r4, 0x0, 0x9, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000fb3000)=0x80000000) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f0000f53000-0x4)=0x4, 0x4) pipe(&(0x7f00008eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0x57, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x40}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800000000000022, 0x1000, 0x200, 0x3ff, 0x7ffe, 0x9, 0x8, 0x0, 0x101, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/06 19:55:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bind$bt_rfcomm(r1, &(0x7f00000f1000-0xa)={0x1f, {0x3ed, 0x0, 0x5, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0}, 0x8000000}, 0x9) socket$unix(0x1, 0x2, 0x0) clock_gettime(0x6, &(0x7f0000b6a000-0x10)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e0000)="2f6465762f6877726e6700", 0xfffffffffffffffc, 0x0) epoll_wait(r1, &(0x7f0000902000)=[{0x0, 0x0}], 0x1, 0x0) r3 = request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f00004f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce3000)="5c406b657972696e673a260a2c2747504c3a00", 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f0000232000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r4 = socket$netlink(0x10, 0x3, 0xc) r5 = getpid() r6 = geteuid() stat(&(0x7f0000784000-0x8)="2e2f66696c653000", &(0x7f0000323000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000732000)="2e2f66696c653000", &(0x7f0000cdc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x100, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f000074c000)=[@rights={0x30, 0x1, 0x1, [r0, r4, r1, r0, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r8, r7}], 0x3, 0x0}, 0x0) readv(r4, &(0x7f00005d9000-0x90)=[{&(0x7f00004a0000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000074d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00006ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f000079c000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00002a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000074e000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000120000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00000ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9) clock_settime(0xb, &(0x7f0000745000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6fb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x82) mmap(&(0x7f0000830000/0x4000)=nil, 0x4000, 0x3, 0x10850, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x6, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x620, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f000091b000/0x1000)=nil, 0x1000, 0x2, 0x810, r4, 0x1) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc6000-0x4)=0x60) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000cac000-0x8)=0x4, &(0x7f0000830000)=0x1) mmap(&(0x7f00007d5000/0x400000)=nil, 0x400000, 0x2, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000be9000/0xa000)=nil, 0xa000, 0x3, 0x30, 0xffffffffffffffff, 0x3) 2017/09/06 19:55:17 executing program 5: r0 = creat(&(0x7f0000764000)="2e2f66696c653000", 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000de7000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000f6b000-0x10)={0x0, &(0x7f0000f6a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000629000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f6a000)=0x10) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000f6b000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) r2 = dup2(r1, r0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000f6b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) io_setup(0xfff, &(0x7f000093c000-0x8)=0x0) fchown(r2, 0x0, 0x0) flistxattr(r1, &(0x7f000097a000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) r3 = socket(0x18, 0x803, 0x4) connect(r3, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) write$sndseq(r5, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x6, 0x0}, @raw32={[0x5, 0x0, 0x131bbe53]}}, {0x0, 0x0, 0xfffffffffffffffc, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c4}, {0x3, 0x8001}, @queue={0x0, {0x800, 0x5}}}, {0x0, 0x1, 0x0, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x6, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0xffffffff, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0xf0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000ab000-0x10)={0x0, 0xfffffffffffffff8, 0x1ff, 0x392d}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000b7a000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) 2017/09/06 19:55:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000021c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={r0, r1+30000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000eaf000-0x5c)={0x0, 0x54, "c61c84eae8a4bc6072ec4db0281fed65cf33b930bc91362a2456e149a32b8bef213c9b24d8eac0042c86e12e919a20f5b194b0088633979e47314405f2643c4957914041dc4f68868827b1bc552cb55f2d86305d"}, &(0x7f0000d83000-0x4)=0x5c) r2 = getpgid(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) socketpair(0x8000000000001e, 0xfffffffffffffffd, 0x6, &(0x7f000086c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r4) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000d02000-0x4)=0xa50, &(0x7f000069d000)=0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000099d000-0x8)={0x0, 0x0}) ptrace$peek(0x2, r7, &(0x7f0000000000)=0x0) r8 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_pts(r5, 0x408002) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r8, &(0x7f00008d3000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) r10 = open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r10, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000053000)="2e2f66696c653000", 0x0) pwrite64(r10, &(0x7f000008e000)="b8e0a0715e290647a0dc65ef807292b35d885b1a521707603be24f18c5058f85fabe80903d1bf6585a7d159fa7d1d928140d8a153506d1d1807cb257b8264fc80bf7e9ed1e14837b06cb5623b066ed9abfca76f04599c0a67cd58ee440b0a35314f2b6c844a1510ed7868a0a2bf0bdb6b1fbe9c5ff51ffd74e4d8e24259fa9bc37f696ca258ef23d2543134bfad9fcad1e4f2390c2c61a5cf82ca34b200bb8a13a961a38022d12ac015b2fc9d81bfe33545651495b77e8040830066ee7f69ad6ed9f66447cefd5baa74541602569aae57a81e14107db8b6623afd91da53dce5735763b3e9da9a0f10e39077c33351a19cefae31789", 0xf5, 0x0) r11 = open(&(0x7f00006be000)="2e2f66696c653000", 0x0, 0x0) dup3(r11, r10, 0x0) 2017/09/06 19:55:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4a000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x100, &(0x7f0000f3a000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) fcntl$getflags(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0xffff, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000e36000/0x3000)=nil, 0x3000, 0x3, 0x2010, r0, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0xff7ffffffffff7fa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b3000)={0x20000000, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x30000, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000784000-0x4)=0xc) sched_setaffinity(r6, 0x8, &(0x7f0000060000)=0x86b2) fchown(r5, r7, r8) splice(r5, 0x0, r3, 0x0, 0x58, 0x0) dup2(r4, r4) fcntl$setpipe(r5, 0x407, 0x9) r9 = perf_event_open(&(0x7f0000bc1000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x200000, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1980, 0x200000000000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x1) dup(r9) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:18 executing program 0: mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000948000)=0x40104000000, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002df000-0x4)=0x1, 0x4) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000951000-0x6)={0xfffffffffffffffe, 0x7, 0x4}) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000094f000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000951000)=0x3, 0x4) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000952000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ba000)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005d6000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) socket$inet(0x2, 0x200800, 0xfe) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r4 = getpgid(r3) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$cont(0x18, r5, 0x0, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000004000-0x1)="00", 0x1) ptrace(0x111, r3) 2017/09/06 19:55:18 executing program 4: mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cd8000-0x4)=0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cdd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cdb000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000cdd000-0x4)=0x40, 0x4) r4 = socket(0x11, 0x80003, 0x0) setsockopt(r4, 0x30000000107, 0x14, &(0x7f000080d000)="08000000", 0x4) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000cda000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000769000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$unix(0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000a61000)={0x7, 0x6, 0x0, 0x5, 0x0}, &(0x7f000023a000-0x4)=0x10) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000cdd000-0x10)={r6, 0x4, &(0x7f0000cdc000)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}, @in6={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000349000-0x4)=0x10) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x15, &(0x7f0000cdc000-0x2d)="ea796f7e32aa82638a0aac3a6a6db4cfd35f2a769416f6e100fe2f81c74ac8cb480832a100000af87e00d0a4be", 0x2d) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x1, &(0x7f0000cdc000)=0x0, &(0x7f0000c93000-0x4)=0x4) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r3, &(0x7f0000036000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fa000-0x4)=0x10) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f00009d9000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000cde000)="fcb6e76d0ccb94a8e1b03ace0a825c38d8e4b679b394ff2417a264635eb05ef53253edaa840f319ff95100000000000000004d48ca2b5cf99ef2eca874ad74dfb63130706572c03136503be6379b74183bb1475ff80a9769f175f7db6522fc42d964f2f6bc539322460305ac603520a951a6775a5080dd83e2f4bd8eee0b643dd6d41af5020da4435669961ef227c3cbbc1ad303b53c1fc7f5a0a0097b897059faaa538586cd810e7d287443bee3bfac85f99bfa47f58d6acfe53d268710fec68d3f510dfda61dab62f2bbcfcf2e20b63d6d2ece8c7a66e641a947425fa59bd62b6586864ebcbc9d5494f509b18e", 0xee, 0x20040883, &(0x7f0000756000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0}, 0x1c) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r5, &(0x7f000000b000-0x38)=[{&(0x7f0000cde000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f000000a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x8000000000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bda000)=0x20, 0x4) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c58000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091a000)=0xe8) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f00005f9000)="a0c0bccaa8c3c09774876b4d3324b3199a2b8acf70625e194ebae4a4e6007dbd6e7b5e8441d2a542c2b02b6527cdc95ee9fa441bab2548041f7f55e28c9293ee5264136307cd154d0e78dd1c8d0e48e77d7091786bc72e821c27191114c0af77250f32a09b328c551c51cc222a48082a4fe7ffe944c209b10b7eff90031f8840f22200", 0x83, 0x800f, &(0x7f0000cd8000)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000146000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ce1000-0x4)=0xc5) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00005f2000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000503000)={@multicast1=0xe0000001, @rand_addr=0x76, r7}, 0xc) 2017/09/06 19:55:18 executing program 7: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x200002, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e005, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, r0, 0xffffffff, r1, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000466000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x100) ioctl$TCXONC(r3, 0x540a, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000094e000)=0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000d57000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$fiemap(r1, 0xc020660b, &(0x7f00000da000-0x1e0)={0x1, 0x3, 0x4, 0x9, 0x8, [{0x2, 0x40, 0xc74, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x20, 0xd97, 0x401, 0x0, 0x0, 0x3200, 0x0, 0x0, 0x0}, {0x3, 0x200, 0x80000001, 0x0, 0x0, 0x1808, 0x0, 0x0, 0x0}, {0x6, 0x8001, 0x8001, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x3, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x1ff, 0x0, 0x9, 0x0, 0x0, 0x1206, 0x0, 0x0, 0x0}, {0x7ff, 0x3, 0xcc35, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xfff, 0x5, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000fc9000-0x10)={0x0, 0x2, &(0x7f0000a8a000-0x20)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000089d000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f4f000-0xc)={r4, 0xae6, 0x30}, &(0x7f0000754000)=0xc) r5 = syz_open_dev$vcsa(&(0x7f00009d2000-0xb)="2f6465762f766373612300", 0x5, 0x322ffe) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000cee000)={0x7, 0xc}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r5) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000458000)={0x0, r5, 0x1, 0x0, 0x0}, 0xc) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r5, &(0x7f0000770000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x3ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r6, &(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000)=0x60, 0x803) mmap(&(0x7f0000000000/0x53e000)=nil, 0x53e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000053e000)={0x0, 0x80000, r5}) mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:18 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) sendmsg(0xffffffffffffffff, &(0x7f0000c25000-0x38)={&(0x7f0000fb7000-0x58)=@ipx={0x4, 0x87b0000000000, 0x0, "00000000e311", 0x6, 0x0}, 0x10, &(0x7f000012a000)=[{&(0x7f0000fbb000)="3e2c31d41f7457abb9cce0a5c836c286b972da6495b72f4703d6a48a21a0f92763c4f14ed750102643c8cb268c3b535fe8852f8368657d1e67527b3206f7161609ea936ef15238c582182bbe67052029a45a0d590e33ba8ae9b0d6", 0x5b}, {&(0x7f00006d0000-0x1000)="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", 0xe80}], 0x2, &(0x7f0000027000-0x138)=[{0x18, 0x0, 0x0, "e6"}], 0x1, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000002000-0x3)="030004002aa4", 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000fb7000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = socket$inet(0x2, 0x200000000803, 0x11) sendto$inet(r3, &(0x7f0000f65000)="", 0x0, 0x200008000, &(0x7f0000a51000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fe9000)={0x1f, 0x8201, 0x4, 0x3f, 0x0}, &(0x7f0000976000-0x4)=0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fea000-0x20)={0xff, 0x194a231d, 0x8, 0x2, 0xffffffff, 0x3f, 0x7, 0x9, r4}, 0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8e3d, 0x36fd, &(0x7f0000feb000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000857000-0x4)=0x9b) sendto$inet(r3, &(0x7f0000d9e000-0xb91)="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", 0xb91, 0x0, &(0x7f0000fe6000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f000047f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/09/06 19:55:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c35000-0x9)="2f6465762f72746300", 0x2b0101, 0x0) r1 = perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x803, 0x101) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x132, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000000b000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a9e000)={0x8001, 0x1, 0x3f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r3 = socket(0xa, 0x6, 0x41e80000000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bind$nfc_llcp(r3, &(0x7f0000c87000)={0x27, 0x1f, 0x7a, 0x7, 0x7f000000000000, 0x740, "a59d8ef4efb7664e26c03db90079173a484496a18005e162734d0eed0ba691f68ddee16f650d625c541155ff302c7328b4c2cfbc6af05d678c47ac13155c41", 0x8}, 0x60) fallocate(r2, 0x1, 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c0000)="2f6465762f72746300", 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x2, 0x2, 0x3, 0x8}, 0x80, 0x4f7c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000b52000)={0x8, 0x88}) ioctl$int_out(r4, 0x5464, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0xfffffffffffffffe) r5 = syz_open_dev$sg(&(0x7f0000c4a000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000001, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x2283, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r5, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x3, 0x4, 0x9}, {{0x0, 0x2710}, 0x7, 0x7, 0x8}], 0x30) 2017/09/06 19:55:18 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x0, 0x80004, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000002000-0x4)=0x0, &(0x7f0000026000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = syz_open_dev$vcsa(&(0x7f0000008000)="2f6465762f766373612300", 0x1ff, 0x20000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0xe, 0x3, &(0x7f0000026000)=[@generic={0x6, 0x6c6f, 0x72a, 0x3}, @map={0x0, 0xfffffffffffffffe, 0x2, r1}, @map={0x0, 0x9, 0x80000000, r4}], &(0x7f0000027000-0x6)="70707030f700", 0x4, 0x66, &(0x7f0000026000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x0}, 0x30) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000001c000-0x4)=0x0, &(0x7f0000027000)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000027000)={0x80000000000000, 0x2, 0xffffffffffffff5f, 0x10a, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000001a000-0x48)={0x4, 0x800, [{0x8, 0x0, 0x87}, {0xc40c, 0x0, 0x100}, {0xffffffffffff0001, 0x0, 0xffffffff}, {0x101, 0x0, 0x1}]}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000000d000-0x400)={"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"}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000011000)={"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"}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000011000)=0x1fc, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000028000-0x18)={0x1, 0x0, [{0x80f, 0x0, 0x2}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000000e000)={0x0, 0xad, "e45877d0191363f72a5ff20948a6418ac35a4fb4bae2b6d4f074ac0d3c796a6801fa8e36559c5c1a7451f46f3a26caa5a1d916a8fe0e2edf694b3e3dcbb15d4346789d7dd100f157fd7a7a324d82267ce9a6d305b0ca11bf52484a296d95383c16be8c6da48506b5e4294af87ecf10d47485ae8b81de0ea60a111aafa28cd0e18dc359104073bc75b5677140395dcb9ad6d7033421b69286759358cf82c4d4eb526f1db4ae3ce2af4b6256e78d"}, &(0x7f000001b000)=0xb8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000029000-0x8)={r5, 0x7fff}, &(0x7f0000028000)=0x8) 2017/09/06 19:55:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002e000)={0x3, 0x78, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x534, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f000042c000-0x8)="2e2f66696c653000", &(0x7f0000d3a000-0x10)={0x0, 0x40}) clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f00002d4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000889000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000736000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000b5e000)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0x7, &(0x7f00004a2000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f000001d000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002a5000-0x4)=0x69) write$evdev(0xffffffffffffffff, &(0x7f00001e1000)=[], 0x0) lsetxattr(&(0x7f0000660000-0x8)="2e2f66696c653000", &(0x7f0000f87000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000904000)="5d27282d24", 0x5, 0x2) setns(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f0000908000-0x4)=0x20e, 0x4) pipe(&(0x7f0000efa000-0x8)={0x0, 0x0}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f000047f000)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x100000001) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000526000-0x4)=0x100000001) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000810000-0x138)={{0x3000, 0x3000, 0x0, 0xb412, 0x1ff, 0x401, 0x4, 0x10001, 0x1, 0x9, 0x9, 0xfffffffffffffff8, 0x0}, {0x2000, 0x4000, 0x0, 0x2, 0x7, 0x98, 0x5ed, 0xffffffff7fffffff, 0x124, 0xea3b, 0x2, 0x9, 0x0}, {0x4004, 0xd000, 0x18, 0x8, 0x81, 0xffffffff80000000, 0x9, 0x400, 0x4, 0xfff, 0x0, 0x4bdc, 0x0}, {0x106000, 0x3000, 0xf, 0x6, 0x7, 0x7, 0x0, 0x6, 0x3, 0xfff, 0xed22, 0x3f, 0x0}, {0x6000, 0x16002, 0x8, 0x8, 0xdabf, 0x0, 0x0, 0x1, 0x6, 0x2, 0xfffffffffffffffc, 0xfff, 0x0}, {0x5000, 0xd003, 0x10, 0x6, 0x0, 0x7, 0x6, 0x7c4, 0x1, 0x3ff, 0x8, 0x1, 0x0}, {0x0, 0x6000, 0xe, 0x100, 0x5, 0x1ff, 0x4, 0x0, 0x7fffffff, 0x7, 0x1e, 0x6, 0x0}, {0x0, 0x2000, 0x0, 0x7, 0xffffffffffffffff, 0x5, 0x2, 0x0, 0x3, 0x7ff, 0x5, 0x0, 0x0}, {0x3000, 0x4, [0x0, 0x0, 0x0]}, {0x7001, 0x6000, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x1f000, 0x0, 0xb, 0x8900, 0xd000, [0x7, 0x1f, 0x10001, 0xcc26]}) 2017/09/06 19:55:18 executing program 2: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00008cb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000a1e000)="1b0713a456f22ae1f8a095abdcae72e8148ae03b12d3ae6166279059bd16eda991adfef585657e5cff73ceaf50d69df2e37daa3ac664b59b86f89ae8d40bad4d8821bcd2b01d77a7d422", 0x4a) r5 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f0000001000)={0x20010000001, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000960000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) r6 = socket(0x0, 0x2, 0x3ff) getrlimit(0x2, &(0x7f0000760000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xc, &(0x7f000052b000-0x4c)="db5e5367b4f5e54ecebd1da36ff1c9a5a01149912473696d26aaae312ad7d0bc4655c806b6210187492decbb424a8b6224c657188d447768a9e4eb423cf1c8cbb4d98f6970f82c762718704a", 0x4c) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f00006a5000)=0x0) sync_file_range(r5, 0x57, 0x4, 0xe09c70f260cf970a) flock(r6, 0x0) write(r1, &(0x7f0000210000)="50", 0x1) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000813000-0x4)=0xfffffffffffff000, 0x4) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fd6000)={0xfff, 0x20c, 0x1f, 0x5c76, 0x0}, &(0x7f0000ad7000)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000bf000)={{0xffffffffffffffff, 0xffffffffffffffff, 0x32, 0x0, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e37000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e64000-0xdc)=@ethtool_eeprom={0x4f, 0x4, 0x2, 0xca, "1bd938ff254513280034435ca2f8be62ff8faa81f2996fbb0dd987cce04f270ddb629ccafecde3b1fb1fe33742ddb2c99c32dfeeb5927000e6a1143391ad67394ffc9174dd6cbc120cc50f871c46c86c494e3f44148ba003cf686291d0e3c327f38f524f5b94ed5954c980111ce65bffdb5dcf8e39ebd61a90f008a35576cd41400109884e2e3e25548d824ef88f037d0ca074858674f444ac4b9e427293338394c8cf2c78e02f34b6259164ed36455df8ea8d84abaa11b7442d71a240374ebcc9b56056633a94a59967"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000c9a000-0x4)=@assoc_id=r7, &(0x7f00002eb000)=0x4) write(r1, &(0x7f00008db000)="d9", 0x1) recvfrom(r6, &(0x7f0000c88000)="", 0x0, 0x2, 0x0, 0x0) 2017/09/06 19:55:18 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000768000-0x9)="2f6465762f76637300", 0x300, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x5, 0x100, &(0x7f0000495000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000b70000)={&(0x7f0000848000/0x2000)=nil, 0x8, 0x7, 0x10, &(0x7f0000833000/0x2000)=nil, 0x7fffffff}) bind$inet(r2, &(0x7f00000fb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c76000)="42", 0x1, 0x20008891, &(0x7f000040d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f00005fd000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000074b000-0x4)=0x0, 0x4) r5 = msgget(0x3, 0x104) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000a6f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000046a000)=0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000d52000-0x9)="2f6465762f72746300", 0x41, 0x0) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f00005cb000)="26000000110005fb9410ffff0000000bfffff70400ffffe2ffffffef000800514700000600007a", 0x27) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000591000-0x4)=0x0) sendmmsg(r2, &(0x7f000042c000)=[{{&(0x7f0000537000)=@ipx={0x4, 0x0, 0x0, "6d59d3ebd028", 0x0, 0x0}, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f0000378000)="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", 0x6c0}], 0x1, &(0x7f000071a000-0x248)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000a85000-0x80)=@generic={0x0, "d3e4b173fd86471810a0edc173d59ef65f1607273814b602f42b1e73e4ef8e7b92d3341cc71e4171523028fe235d4d53525ed9dd1d40cbbf05edd9798bc944215f1902415315a7b7fe5a95ebf982e9cf8279a1d6df4b99a899e4ea5b4405291869d8892d15575bf03055076f1924f72a733b6aee97d98cf705660816345b"}, 0x80, &(0x7f0000805000-0x40)=[{&(0x7f0000243000)="bc", 0x1}], 0x1, &(0x7f0000ccb000)=[], 0x0, 0x80}, 0x0}, {{&(0x7f00004f1000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x20)=[{&(0x7f0000ac2000)="2b", 0x1}], 0x1, &(0x7f000007f000)=[], 0x0, 0x0}, 0x0}], 0x3, 0x0) read(r2, &(0x7f0000dd2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c1) 2017/09/06 19:55:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000028000)="73797a6b616c6c657200", &(0x7f0000e45000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000516000-0x1000)="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", 0x1000, 0xffffffffffffffff) r1 = request_key(&(0x7f0000d71000-0x5)="6465616400", &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000076a000-0x1)="00", 0x1) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000000000/0xda4000)=nil, 0xda4000, 0x203, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3a000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000dbf000-0x4)=@int=0x6, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x3, 0x30, r3, 0x200000000) r4 = creat(&(0x7f0000d2c000-0x8)="2e2f66696c653000", 0x8) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00008de000)="000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000a64000)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00007ec000)=0x2, 0x4) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000030000)=0x80000000003) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003a000-0xc)="2e2f66696c65302f62757300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0x0) r1 = semget$private(0x0, 0x1, 0x100) semctl$GETPID(r1, 0x4, 0xb, &(0x7f00005e6000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000243000)={0x9, 0x6, 0x4, 0x4, 0xa, [{0xffffffff, 0x6f7, 0x2c, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8, 0x100, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xffffffffffffff51, 0x4, 0x6cf2f90b, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x4, 0x5, 0x100000001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x22d, 0x4, 0x4bf7, 0x0, 0x0, 0x1408, 0x0, 0x0, 0x0}, {0x8001, 0x4, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x5, 0x0, 0x0, 0x1880, 0x0, 0x0, 0x0}, {0x2, 0x85f7, 0x80000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x3, 0xb86c, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x803, 0x7) shmget$private(0x0, 0x4000, 0x80000004, &(0x7f0000816000/0x4000)=nil) setsockopt$sock_int(r2, 0x1, 0x258b57e682fff5d8, &(0x7f0000d5a000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000049000-0xc)={0x0, 0x100000000, 0x0}, &(0x7f000043f000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000c4f000)={r4, @in6={{0xa, 0x2, 0x24f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001fa000)="2f6465762f73657175656e63657200", 0x604c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000b00000)={0x1, 0x309b, 0x4, "710265756531000000000000000000000000000000000000050000000000fffffffffffffffe0000000000000000000000000000000000000000000000000000", 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000a93000-0x30)={0x100000001, 0x1, 0x8, 0xff, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x2, 0x4000, 0x78000002, &(0x7f0000c4a000/0x4000)=nil) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000500000-0xc)={{0x4, 0x7259354d, 0x7, 0x7, 0x1, 0x10000}, 0x972}) r6 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000f1e000/0x4000)=nil) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000136000)={0x0, []}, &(0x7f0000c1d000)=0x4) shmctl$SHM_LOCK(r6, 0xb) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00006f1000)=0x54c) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000f2c000)={r4, 0x1000, "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"}, &(0x7f0000816000-0x4)=0x1008) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r3, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) syz_open_dev$mice(&(0x7f0000035000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x801) 2017/09/06 19:55:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004f2000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000741000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000012f000)={r2, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) r3 = socket$unix(0x1, 0x4, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000921000)="2f6465762f7573626d6f6e2300", 0x9, 0xc00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000dbb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$ax25(r4, &(0x7f0000d75000)={0x3, {"e00b52b9e32323"}, 0x2}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) ioctl$TIOCEXCL(r4, 0x540c) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ff6000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) recvmsg(0xffffffffffffffff, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x0}, 0x0) recvmmsg(r6, &(0x7f000022a000-0x40)=[{{&(0x7f00005e5000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000659000-0x70)=[{&(0x7f0000855000)="", 0x0}, {&(0x7f0000158000)="", 0x0}, {&(0x7f00000b3000-0x81)="", 0x0}], 0x3, &(0x7f0000e88000-0x1000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000ff4000)=[{&(0x7f00006a5000)="290000001a0019a8552f753a000a00f70a00fa0000000024010ae90009000300010000007f000027de", 0x29}], 0x1) setsockopt$sock_int(r8, 0x1, 0xc, &(0x7f00002b7000+0xccd)=0x8000000000003, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006a3000)={r4, &(0x7f00004fa000)="d6a30bce46", &(0x7f00002f5000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendto$unix(r1, &(0x7f0000936000)="", 0x0, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000795000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) connect$inet(0xffffffffffffffff, &(0x7f0000f0f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/06 19:55:18 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000, 0x200000009, 0x994) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007e2000)=0x7f, 0x4) r1 = socket$inet6(0xa, 0xa, 0xffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e33000)=0x0, &(0x7f00000ea000-0x4)=0x4) r2 = socket$inet6(0xa, 0x8000a, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000a80000-0x1c)={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41000000000002}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0xfffffffffffffffc) shutdown(r3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x6, 0x6, "a228af", 0x14, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) listen(r2, 0x402000000000015) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x2, 0x7) bind$inet6(r0, &(0x7f0000f82000)={0xa, 0x0, 0x2000400000000006, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) listen(r1, 0x401) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000f87000-0x1042)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x2, 0x2}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x96, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x1, 0x4, 0x1, 0x7fffffff, 0x0, 0x0, 0x0, 0x8000, "c2a95f", 0x1, "6ebdc2"}, "bead9cfc2ffd0f19b717cc8a0fba7cb236fc7656537cf848eeabd7a2e8dd110e6734deea1c2c1fa9391546ce64e453d284bfa58c75404a608b6b21c3c24744205b07e03211280e5c64d70c8c9b12bf819dd354f0de60c60b45b908b5f26d612c65e86f7db2c895007eb5dd17b97ebf61812689a97fb35569075041f7ec91d2f56af80df4d87c"}}}}}}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f89000)={0x0, 0x0}, &(0x7f00002d6000)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f89000-0x8)={r6, 0xf1a}, &(0x7f0000f89000-0x4)=0x8) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x7fffffdf) syz_emit_ethernet(0x56, &(0x7f0000f82000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x42000086dd, @ipv6={0x1000000000000000, 0x6, "a228af", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r8, r7, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x5, 0x5, "ec10e4"}]}}, {""}}}}}}}) syz_emit_ethernet(0x57, &(0x7f0000b13000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "000004", 0x21, 0xff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x1, r5, r4, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x6]}, @nop={0x1}]}}, {"60"}}}}}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1b, 0x2, 0x3, 0xf, 0x3, 0x1, 0x4}, 0x20) socket$inet6(0xa, 0x6, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f87000-0x4)=0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f85000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f85000)=0x20) 2017/09/06 19:55:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c}) r1 = syz_open_dev$vcsa(&(0x7f000087d000)="2f6465762f766373612300", 0x0, 0x80) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000087d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0xd)={r3, r2, 0xe48}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000087c000)={r2, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000001000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000087d000)=0xc) ptrace$getregs(0xffffffffffffffff, r5, 0x5, &(0x7f000087c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001000-0xe4)={0x6, 0xdb, "2da516d9fb066be3ad3d73afbdac83c4af31b2d7d66d93b4bf35fb16e57769f73c066814ecb9c56d76717d2eddf1163e23f6d81b0d914a9f7dd16ebf11f1d92c88f1de97f5a2d53b372488319744c8f39ec3b9b1dba8760d034eb6c576d5c5f04ff2e0b24230c408594fc18c013e37c44efc2324547dbe5515ff07d9c69628dc55338ebe01e4cc32adf05ee60beb55c62c627838e6fd2153601749f0b6bb82c40c9761ba97fa7a97e626b4c73640220a07ce1a4e2cc66ed07f3105cfbd2c83ba2b7f9db6eecc8b6b761bd70b7f783ce125a1ddff495ad2342d6cc7"}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x3, 0x0, "20ccc4ebcdbe11b6be0143087bdc09bacf01c3e85a35d6390aeefeb0157edc7aa67c08ef578059f9dce7529e904f6de7353257998c0470181b4263eac139ff3a487af4bc895ee0e29d3167f85ad1892a"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x100000000, 0x10000, "cb5c282a9d7a84053dde806946db35ae93c867d382c5bfe5f4f074a754d277951a7d7f3995a3d64cee6498481c15e78dbb017eb9ef336fab4cd54b3e987e1a19253d577f14138d68a31cfea7570be696"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000000)=0x0, &(0x7f000087d000)=0x4) r6 = syz_open_dev$ircomm(&(0x7f0000001000-0xd)="2f6465762f6972636f6d6d2300", 0xffff, 0x10480) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000087d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDDELIO(r1, 0x4b35, 0x8) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20000000000047e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000087c000)=0x9, 0xd, 0x1, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x2, 0x800) close(r0) 2017/09/06 19:55:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000727000-0x10)={0x0, 0x2, &(0x7f0000110000)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0xcf64, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}]}, &(0x7f00001cc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b4a000)=@assoc_value={r1, 0x7ff}, &(0x7f0000f1f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f22000-0xb4)={0x0, 0xac, "990d30c9a7e6bd045c85a6aecfb2f3a8b0469bf51d73008539f501497115bc163a80ac359631730431be3c0604f1153131636a92e74666ae1efe2e2bbd3ac77182a16c1837cd9b1615e34c4bf27401283606cae7b71e7589c39c18a9bec82f9af3a0634cd093093648ece36678ee910b4a6199e9e5bbad2893e5ccc7def15e40d2645c846c84f8d2e7d935a785ccbc09061a274a21c5258fe156d6b92723f14abec773296fdbb08de8769373"}, &(0x7f0000635000)=0xb4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000052e000-0x8)={r1, 0xfd}, &(0x7f00007fe000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ecf000-0x6)={r4, 0x477254b1, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f2c000-0x10)={r3, 0x8000000000000020, 0x2, 0x208}, &(0x7f0000443000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000544000-0xc)=@assoc_value={r1, 0x4}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000064000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000396000)=@assoc_value={r5, 0x6}, &(0x7f00000c6000-0x4)=0x8) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000c5000)={0x3, r6, 0x1}) setsockopt$inet_tcp_int(r7, 0x6, 0x17, &(0x7f0000cb9000-0x4)=0x80000000000081, 0x4) sendto$inet6(r0, &(0x7f0000019000-0x1)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8000000}, 0x1c) writev(r0, &(0x7f0000048000-0x90)=[{&(0x7f0000a7d000-0xcc)="5c8834a1cc475f732741917d528951a45545f264a0dc802021bcd3c362e4ba7da3791ac75ffea64b4c0ce0b91a2172fc75398e4b3d180c6200bf4dbed7efde1c62c1836ad9ff60f70d4da202e1bbf604f59ebfce38dad925e9d50cca2bdff1893929129c1b430dc1339baf4b2666cec8d15b3d2b8db1abaaf44f4c471d35bd5cd77d7de225abd3ba19d06e9495dc5102ccaaffee4d982e40c2b4e9acebb8dffe03ebfdd455961cf5f372462a1aadeb2862f71762c08e517416251b7e2e0c8b8e207e61d124d3a9897fa6dd8d", 0xcc}, {&(0x7f000086c000)="8867d6b28e68f38cc4471335894fe58bfde8c34c8f065292a11e9a0877e80d8268df12466d2ba5a8352b8228e4b22c94a84de3ec8e092e1c9ee47b774d8fde970d67b68e2daf96fedf8fb99f09b57c8c17c28c84bf64077ec94a87d9c03518dd3953f6b91870ae78bdeb58e2c7f215ed1fd3729a802c9317a5af9c40c2af2c6db36458c859b3591930efa0b2cb5cda516272eb3907c69c637574591f53367b1801285dc70df97afae4d76a914e9f1947bcb4a24f28b34704343cc4", 0xbb}, {&(0x7f0000a66000)="d4863254133e3ed80d0d33d2a9dfe044d34ed57357413f6ed92ebb3786725f7b0099778ba131da3f6a345fb99a201356b7c45eb9f2d3ec3cbf433e2d756b8412b4b8baa8ca078841f0d758f824130172fa36e98b6351469cdf6c43e2f6", 0x5d}, {&(0x7f0000993000-0x78)="00524625742f846f197e753257b02cc4ee69a26ef2076d00643a009ef2ccdcaf1d0a78daac60d1c821023576f04a5fa90481247ad5da41ad63946f44a68e4761cd6399f63eb0ccdc0e23bbb9260cff97f7bc00bf1d64fc8e221c029b5e8a344ff23456ff0c19aa55802e0c1f37610e7fabb73c81f4eb9783", 0x78}, {&(0x7f000004d000)="b6034e6b5a29837027d858149df6af96df6126031359065bb4fef9dd8ec3d8a792f9ccaeb1287395c20b2ba2b10a3752c7ad86924b208ce1daeec92ad69f7e9f130b29af9941164c38040eadc1bf9c72181bdc844cd5cd8a8a919b2e816c7c508145750a63e6233883dd78fb894ce901f5d9648d62e4d8f7d685b4a9faf1bd006147cf17cc25052f48cb2523e0f9f37017450e1d473998bb5a9e1c04a7d7296e12ed5340deb9940e859c0cf0c8211c549e0183c694f7808aedefd46da4ea3179b1365c93e917069a2154e3ece4", 0xcd}, {&(0x7f0000469000-0xa)="ae5c6aec89e0ce67e586", 0xa}, {&(0x7f00003a1000)="de65e7a568528f7fb606cf2e3007d8183c", 0x11}, {&(0x7f0000f19000)="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", 0x1000}, {&(0x7f00001b3000-0xe6)="c1ebe824ad5abdcf6311ffbb621ebf9e7f0b82f264043fb16fdd111f7b3808ef5dc0cdf22c0112bee807676d6bf9622df382aa2f8dc2642371b7ddb66e8a18faf4339de02fc4a0424f4cf4def2d4142adbc4af1babc321a562d173024a4f0a828b664cc5934f0ea9276a67ca2bd5250f8198ab948cf92d8fc5d3e28852aa7594e1b32342e7c92072f8fc0e9661b7061cf6a09d44d3eec82b0a29c9e8fad04a35a9cba9b8168675ee223ca80a16282b52ed5a2a17faf7c27f1b4c577242d512126e188103567ca20787c4557aff570143085b08833dd6a130ba50288fee5be85745222dd90ed9", 0xe6}], 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e56000-0xc)={r5, 0x101, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000068000-0x2)="03f7", 0x2, 0x800, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000eed000)={r3, 0xec, "20f44dc5869b418fe0740e0ff0ab6bf7df36435217d2e147c0e2ffc98a147a22c7f0df4c1efc2d7d11d011336e651c702f3b795adb3a613aa672a4e65409640e7e16894ea6151c814e1698b85e30c6732e0ba907d6d6f6f01f4101083e2e31da8fea6ca46687e19597a9056462a576237a7631b59e51fb564049ab5a17fe2d18ec7352004b1fe4e4108f28337bdeacc9530b9a36994af41c73cd17cb3d31ef6d6412b186fb2e60f3187bb106d1f1223026b33398902899da2645df24ceb65492f0ca3307a2e2e4e54f494e69d05bc09798173ae25b3b00bdbdea95a56847b7396780ec7bc1945608bdc088f8"}, &(0x7f0000f3d000)=0xf4) r8 = socket$inet(0x2, 0x11, 0x200) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000552000)=@assoc_id=0x0, &(0x7f0000c4a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008db000)={0x1}, 0x1) setsockopt$inet_dccp_int(r8, 0x21, 0x10, &(0x7f0000975000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000f79000-0x6)="d02ad3032a71", 0x6, 0x200000881, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f00008a8000-0x50)=[{&(0x7f0000245000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00004d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000249000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006b9000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f000087b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x5, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000234000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009eb000-0xc)={0x0, 0xcc7, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006a1000-0x14)={r2, 0x8, "253b347a552cdc00"}, &(0x7f0000a81000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000feb000)="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", 0xe00, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005d1000-0x8)={0x0, 0x4}, &(0x7f0000ee1000-0x4)=0x8) [ 67.422635] nla_parse: 6 callbacks suppressed [ 67.427375] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/06 19:55:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000e3b000)={0xe4c7, 0x0, 0x3, 0x6, 0x7, 0x201}) writev(0xffffffffffffffff, &(0x7f0000608000)=[{&(0x7f0000e33000-0x2a)="290000001c0055fcffffffffffffff000200e300020000007c00000009000100000e010095645aff005d", 0x2a}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000804000-0x4)=0xc) getpgrp(r0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00007f4000)="9717eef819ba8ef0376bb72d4d0d8052efc0c97ddf276d497e3583cf379d929b9498e58f7ef96d5b219fbf16e8f464d89b13ecc473a3db8906b4699b9e2ca73e4a7bcca7a6967962") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ae8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4c000)=0xc) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000034000-0x4)=0x0) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000953000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r1, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x7fffd) epoll_wait(r2, &(0x7f0000bb3000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x82) r3 = socket(0xa, 0x3, 0x1f) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000829000-0x4)=0x0) sendmmsg$unix(r3, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b60764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a", 0x57}], 0x1, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r3, r2, r3, r3, r3, 0xffffffffffffffff, r3, r3, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r3, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r3]}], 0x6, 0x0}], 0x1, 0x0) setsockopt(r3, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x1b, &(0x7f000000d000)=0x0, &(0x7f00007f7000)=0x4) epoll_create1(0x400080000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00008d9000)={@generic="2477c7bec938e14a000000012ff440e7", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00008da000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000090000-0x90)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002f7000)={r5, r6}) getsockopt$inet6_tcp_TCP_RECVD_TOS(r3, 0x6, 0x6c1, &(0x7f00000b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a0000)=0xb2) 2017/09/06 19:55:18 executing program 0: mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x1, &(0x7f000099d000/0x2000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000862000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000865000-0x10)="2f6465762f73657175656e6365723200", 0xc0, 0x0) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x4, 0x7, &(0x7f0000338000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x1) mincore(&(0x7f0000a93000/0x4000)=nil, 0x4000, &(0x7f0000a96000-0x13)="00000000000000000000000000000000000000") mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock(&(0x7f0000b1d000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000b1c000/0x4000)=nil, 0x4000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000012000-0x8)=[0x7ff, 0x0]) fallocate(r1, 0x0, 0xbf, 0x2) getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000002000-0x8)={0x8, 0xfa3}) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x8000000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000025d000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f0000f0a000)=0x0) mmap(&(0x7f00003cb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x6, &(0x7f0000e1d000-0x10)={0x0, 0x989680}) open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) 2017/09/06 19:55:18 executing program 4: shmget$private(0x0, 0x1000, 0x0, &(0x7f00009c3000/0x1000)=nil) open$dir(&(0x7f0000ba9000-0x8)="2e2f66696c653000", 0x22000, 0x12) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x6c)={0x0, 0x61, "009bc8d34f0bd7ca81309ed2a458eaded182e6fa351630663cce6a7a9933077c29dc91b0ec46a3ad4e6e33f0cd19dc59bfea8013707bd59e1209868c8a2d2a9a937bcfdcccd7aeb39fe1e2ef5d6b78d70f1e4f7a6ed44c7f0928b51d362066a875"}, &(0x7f0000002000-0x4)=0x6c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) bind(r3, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000efc000)={0x0, &(0x7f0000efc000)=[]}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000efe000-0x10)={0x0, 0x0}) getsockname$netrom(r3, &(0x7f0000efb000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001dd000-0x4)=0x10) sendto$inet(r3, &(0x7f0000efa000)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00006c4000/0x2000)=nil, 0x2000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000685000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000c4c000)={0x0}, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000539000)={r4, r5+10000000}, 0x8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000eff000-0x4)=0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000efe000)={0x0, 0x0}) connect$inet(r3, &(0x7f0000c85000)={0x2, 0x1, @rand_addr=0xbe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xffffffff, 0x8005, 0x5, 0x400, r1}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)="2e2f66696c653000", r3, &(0x7f0000001000-0x8)="2e2f66696c653000") 2017/09/06 19:55:18 executing program 6: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x1, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1000000000000) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x3) clock_getres(0x3, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0xfff7fffffffffffa, 0x400200) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000021b000)={0x2, 0x15, 0x34f2, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b92330a60c5c39a174f914f3f61305d2"}) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000063000-0x10)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d4000/0x2000)=nil, 0x2000, 0x5, 0x81d, r2, 0x2) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x2, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x3ff, 0x8}, @raw32={[0xa8, 0x0, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x6}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x8, {0x800, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={0x77359400, 0x0}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x9, 0x9}}}, {0x3922, 0x8, 0x7, 0x9, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) r5 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000194000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000022b000)={0x2, 0x6, 0xffffffffffffffa5, "7175657565310000000000000000000000000000000000000000000000000000001800000000000000000000e6ff00800000ffffffec00000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000247000-0xbc)={0x80, 0x100000001, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "80985a2feffdae51", "1c310000000000000000840d36766d067b6f76463c28a85cefa400010000c34b", 0x400, 0x1000000000400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000079000)={0x0, 0x0}) ppoll(&(0x7f0000242000-0x10)=[], 0x0, &(0x7f0000241000)={r6, r7}, &(0x7f00001a4000)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffff9c, 0x40a85323, &(0x7f0000175000)={{0x0, 0xffffffffffffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x8b99, 0x8, 0x1000007ffe, 0x3, 0x3, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x7, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x2) [ 67.543575] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 67.545488] sctp: [Deprecated]: syz-executor3 (pid 5749) Use of struct sctp_assoc_value in delayed_ack socket option. [ 67.545488] Use struct sctp_sack_info instead [ 67.546904] sctp: [Deprecated]: syz-executor3 (pid 5749) Use of struct sctp_assoc_value in delayed_ack socket option. [ 67.546904] Use struct sctp_sack_info instead [ 67.592602] syz-executor2: vmalloc: allocation failure: 17179869180 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 67.592656] syz-executor2 cpuset=/ mems_allowed=0 [ 67.592908] CPU: 0 PID: 5751 Comm: syz-executor2 Not tainted 4.13.0+ #70 [ 67.592917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.592924] Call Trace: [ 67.592948] dump_stack+0x194/0x257 [ 67.592972] ? arch_local_irq_restore+0x53/0x53 [ 67.592995] ? vprintk_func+0x5e/0xc0 [ 67.593025] warn_alloc+0x1c2/0x2c0 [ 67.593046] ? zone_watermark_ok_safe+0x430/0x430 [ 67.593066] ? depot_save_stack+0x3b5/0x490 [ 67.593097] ? save_stack+0xa3/0xd0 [ 67.593116] ? save_stack_trace+0x16/0x20 [ 67.593127] ? save_stack+0x43/0xd0 [ 67.593168] __vmalloc_node_range+0x599/0x730 [ 67.593208] ? xt_alloc_entry_offsets+0x21/0x30 [ 67.593225] __vmalloc_node_flags_caller+0x50/0x60 [ 67.593241] ? xt_alloc_entry_offsets+0x21/0x30 [ 67.593261] kvmalloc_node+0x82/0xd0 [ 67.593280] xt_alloc_entry_offsets+0x21/0x30 [ 67.593296] translate_table+0x235/0x1690 [ 67.593319] ? lock_release+0xd70/0xd70 [ 67.593335] ? check_same_owner+0x320/0x320 [ 67.593354] ? __check_object_size+0x25d/0x4f0 [ 67.593386] ? __might_sleep+0x95/0x190 [ 67.593403] ? __do_replace+0x7c0/0x7c0 [ 67.593425] ? kasan_check_write+0x14/0x20 [ 67.593441] ? _copy_from_user+0x99/0x110 [ 67.593463] do_ip6t_set_ctl+0x34b/0x5c0 [ 67.593487] ? translate_compat_table+0x1c30/0x1c30 [ 67.593522] ? mutex_unlock+0xd/0x10 [ 67.593538] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 67.593561] nf_setsockopt+0x67/0xc0 [ 67.593582] ipv6_setsockopt+0x115/0x150 [ 67.593605] rawv6_setsockopt+0x4a/0xf0 [ 67.593628] sock_common_setsockopt+0x95/0xd0 [ 67.593657] SyS_setsockopt+0x189/0x360 [ 67.593684] ? SyS_recv+0x40/0x40 [ 67.593703] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 67.593724] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.593744] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.593774] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 67.593785] RIP: 0033:0x451e59 [ 67.593794] RSP: 002b:00007f6c52d68c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000036 [ 67.593809] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 0000000000451e59 [ 67.593818] RDX: 0800000000000040 RSI: 0400000000000029 RDI: 0000000000000016 [ 67.593827] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 67.593835] R10: 0000000020000000 R11: 0000000000000216 R12: 00000000004b9ab5 [ 67.593844] R13: 00000000ffffffff R14: 0000000000000016 R15: 0000000000008903 [ 67.594005] Mem-Info: [ 67.594056] active_anon:110203 inactive_anon:32 isolated_anon:0 [ 67.594056] active_file:3437 inactive_file:4169 isolated_file:0 [ 67.594056] unevictable:0 dirty:248 writeback:0 unstable:0 [ 67.594056] slab_reclaimable:7384 slab_unreclaimable:95551 [ 67.594056] mapped:20720 shmem:47 pagetables:901 bounce:0 [ 67.594056] free:1387847 free_pcp:334 free_cma:0 [ 67.594077] Node 0 active_anon:440812kB inactive_anon:128kB active_file:13748kB inactive_file:16676kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:82880kB dirty:992kB writeback:0kB shmem:188kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 4096kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 67.594083] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 67.594110] lowmem_reserve[]: 0 2884 6397 6397 [ 67.594141] Node 0 DMA32 free:2955340kB min:30396kB low:37992kB high:45588kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2956188kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:848kB local_pcp:144kB free_cma:0kB [ 67.594177] lowmem_reserve[]: 0 0 3513 3513 [ 67.594209] Node 0 Normal free:2580140kB min:37020kB low:46272kB high:55524kB active_anon:440812kB inactive_anon:128kB active_file:13748kB inactive_file:16676kB unevictable:0kB writepending:992kB present:4718592kB managed:3597448kB mlocked:0kB kernel_stack:4736kB pagetables:3604kB bounce:0kB free_pcp:492kB local_pcp:168kB free_cma:0kB [ 67.594240] lowmem_reserve[]: 0 0 0 0 [ 67.594269] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 67.594397] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 4*16kB (UM) 3*32kB (UM) 2*64kB (M) 4*128kB (M) 3*256kB (UM) 5*512kB (UM) 2*1024kB (UM) 2*2048kB (UM) 719*4096kB (M) = 2955340kB [ 67.594534] Node 0 Normal: 131*4kB (UE) 36*8kB (UME) 3090*16kB (UME) 2507*32kB (UME) 1150*64kB (UME) 121*128kB (UME) 17*256kB (UME) 10*512kB (UM) 4*1024kB (UM) 2*2048kB (ME) 572*4096kB (M) = 2580140kB [ 67.594674] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 67.594680] 7666 total pagecache pages [ 67.594693] 0 pages in swap cache [ 67.594700] Swap cache stats: add 0, delete 0, find 0/0 [ 67.594706] Free swap = 0kB [ 67.594711] Total swap = 0kB [ 67.594717] 1965979 pages RAM [ 67.594722] 0 pages HighMem/MovableOnly [ 67.594728] 323593 pages reserved [ 67.670263] syz-executor2: vmalloc: allocation failure: 17179869180 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 67.670297] syz-executor2 cpuset=/ mems_allowed=0 [ 67.670327] CPU: 0 PID: 5751 Comm: syz-executor2 Not tainted 4.13.0+ #70 [ 67.670336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.670343] Call Trace: [ 67.670361] dump_stack+0x194/0x257 [ 67.670384] ? arch_local_irq_restore+0x53/0x53 [ 67.670406] ? vprintk_func+0x5e/0xc0 [ 67.670435] warn_alloc+0x1c2/0x2c0 [ 67.670456] ? zone_watermark_ok_safe+0x430/0x430 [ 67.670474] ? depot_save_stack+0x12c/0x490 [ 67.670505] ? save_stack+0xa3/0xd0 [ 67.670524] ? save_stack_trace+0x16/0x20 [ 67.670536] ? save_stack+0x43/0xd0 [ 67.670566] __vmalloc_node_range+0x599/0x730 [ 67.670604] ? xt_alloc_entry_offsets+0x21/0x30 [ 67.670619] __vmalloc_node_flags_caller+0x50/0x60 [ 67.670632] ? xt_alloc_entry_offsets+0x21/0x30 [ 67.670654] kvmalloc_node+0x82/0xd0 [ 67.670676] xt_alloc_entry_offsets+0x21/0x30 [ 67.670692] translate_table+0x235/0x1690 [ 67.670714] ? lock_release+0xd70/0xd70 [ 67.670731] ? check_same_owner+0x320/0x320 [ 67.670751] ? __check_object_size+0x25d/0x4f0 [ 67.670782] ? __might_sleep+0x95/0x190 [ 67.670799] ? __do_replace+0x7c0/0x7c0 [ 67.670821] ? kasan_check_write+0x14/0x20 [ 67.670837] ? _copy_from_user+0x99/0x110 [ 67.670862] do_ip6t_set_ctl+0x34b/0x5c0 [ 67.670885] ? translate_compat_table+0x1c30/0x1c30 [ 67.670922] ? mutex_unlock+0xd/0x10 [ 67.670939] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 67.670964] nf_setsockopt+0x67/0xc0 [ 67.670998] ipv6_setsockopt+0x115/0x150 [ 67.671029] rawv6_setsockopt+0x4a/0xf0 [ 67.671052] sock_common_setsockopt+0x95/0xd0 [ 67.671080] SyS_setsockopt+0x189/0x360 [ 67.671106] ? SyS_recv+0x40/0x40 [ 67.671126] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 67.671155] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.671175] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 67.671206] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 67.671217] RIP: 0033:0x451e59 [ 67.671224] RSP: 002b:00007f6c52d68c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000036 [ 67.671240] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 0000000000451e59 [ 67.671249] RDX: 0800000000000040 RSI: 0400000000000029 RDI: 000000000000001e [ 67.671257] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 67.671266] R10: 0000000020000000 R11: 0000000000000216 R12: 00000000004bad8a [ 67.671275] R13: 00000000ffffffff R14: 0000000000000016 R15: 0400000000000029 2017/09/06 19:55:19 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c64000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xc)={0x0, r0, 0x1, 0x0, 0x0}, 0xc) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x2, 0xd0f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="bf288d0c844df9e0b3587c10ddc21bc4b7517e832cae22563c5ac061b5c1b341d1999ee859b7c90ededc3fe780ec90041e2d113530c3a68c54fdc893af0380a2ccc5bb04cd19a88e3b52369303a146a458f7f03e7aba6ad730cf1bbb19ef6c7893d85101d4054cd7a1fd143e04fa77368080d6576a0d4cf4d7f0db2d5a5b39c6f62cc4d9efc5f19c281a69a8979e079bc3497f12868263339ba0de0051a5002c10e404", 0xa3}, {&(0x7f0000001000)="4b113647b68d72d0768727d5d9b4207ab33dacf10141f32a75338a670df0e5fc4a1229927b26783ff585b94887b8786655c5800d902112bc437f37f58343caf04cf4b9f50d4ffa8ff2909b899a005b5eb94429156141d48429406fa53848b493c56ecd7b4f4bf8849ade925f740757bea91658c38760cafc357a847d59c19547ddf16d4bc91166a1570939a57cbc26921017e976e1aa3ae07e6b5f9a9d3d44e267a8e964e7f60afe044a88fdfe6dee3b14aaeee07fdddc6352223f32b76140eea740ea195ec49131114dc8b81e938aee88e59de4d84d", 0xd6}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="0ba76de59f0ae7c4bac032421ac3ecd026acaef9e17c43b33a04e96d54c473b448d349dfe28a", 0x26}, {&(0x7f0000001000)="1fc3d0ec3aef3cdabe60aea3ea2f3587e4bb7ac8cc94e346561bd456d5a87b031fa8a403879224c78df7a8721cc9f0f3caff1adb00708dec969f6b9a2b94a48983884020", 0x44}], 0x5, &(0x7f0000000000)=[{0xc0, 0x10d, 0x2f8, "1bcb5f6d63fd8c62c90e574144215c8f7cde3b3015ee0372f9f64b2082f408d632ed40da781d945fb87840bfec747c000d3eb515447a48188db56215c520e9921a0b75cf9593f00e73007698d0efc35861a615c699ca2691560d4af74da19391bacba39ba193b5d1a66be1d9b77c4868a2a0da120663cbb036226fe7a169cac8cc1dd168527170c8f9326952562523d33b1de81facb48a75c4005cc25127225c40b29b28209baa2b436428"}, {0x88, 0x3897ee837b9e7920, 0x1, "c5773a192410a88d38047bdeb8d7e5236b058df1f1076e9fbc7010a0b1549a4c016d54f2e599402ba2fccd5e2bff4435664803794d624d76a04e8d3e3c9f97ab1099e34303a2176b0c5e228400d6ef8367ca4aa3b4a39908a99d9d1d0c5398d83117cad7ff3c3e8e338622f704b3700b73bdbb80afc387"}], 0x2, 0x80}, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c64000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000003000-0x20)={0x0, 0x3, 0xffffffffffffffff, 0x7fff, r4}) sendto$ax25(r0, &(0x7f0000001000)="a1b6f6b8ec55412b6d97d70e394e002d7621956db6", 0x15, 0x8041, &(0x7f0000d14000)={0x3, {"b280b33faec80b"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xc, 0x3, &(0x7f0000003000-0x18)=[@generic={0xfffffffffffffffb, 0x80, 0x81, 0xbc6}, @map={0x0, 0xc93, 0x1000000000000, r0}, @map={0x3f, 0x9020, 0x1, r0}], &(0x7f0000003000-0x12)="5d766d6e6574302c6367726f7570656d3000", 0x5, 0xc2, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000)="3e3b175ec48f3cdd54d693a1b40909372f0165e3e0062c4f7f5509e3c80844779df0feb3c6639daf450900727c68d8827706430656565345dab0cb6cf38c789e7123a559ab948ad3683c", 0x4a) listen(r3, 0x11ee) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r0, &(0x7f0000003000-0xbe)="85a2b1449fd0994958cb804381ce545ec3d917d07c0972b08c8bf4ca067d40d326df8984948f39e4a5ab9e41a0ee413df0501538a901e2383eecf929601a84166d1f19f0c88718f815775ebe00bce6a113ac192f08a929d215e17d06cf95409613a295d9b463642d4ca489fb6e10b69322880938261592da7918d7600a4c93bddc2f388ed9ba6d10bde612833965fa84541092f2d7a2490c21280839899fb108fb6cc9ca0d11c0e0caf57fd71a63ecab7a9d492d1c957c53185297293df4", &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt(r3, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="0208000000", 0x5) 2017/09/06 19:55:19 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000-0x4)=0x58) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f66000)={0xffffffff, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f68000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xa63000)=nil, 0xa63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) connect$inet(r1, &(0x7f00006b3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a64000)={0x0, 0x10000}, &(0x7f00008a6000)=0x8) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a65000-0x7b)={0x0, 0x73, "6b59c5dccedc9a06b606031df5c41e11bc8d2e32737531ea8a1e8758de523dcaa8c6cc3ca9cd0d1555d217f3f225f1ed9e87e6fb4290619b057f81546111f68ef6ffe3e0dc5c16c1a5c40c4989a10727f3c70bc9cab6aad84abed3ff07817498fe6d0d86e6a4ce0e002bdbf74082a1fd7f719b"}, &(0x7f0000a65000-0x4)=0x7b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a63000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff, 0xfffffffc, 0x401, 0x800000020}, &(0x7f000013e000-0x4)=0xa0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xc, &(0x7f0000a65000+0xe75)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000486000)={r3, 0x2, 0x8, 0x4}, &(0x7f000076e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000ee000)={r5, 0x5, 0x4, 0x7ff, 0x6, 0xd0, 0x24, 0x3, {0x0, @in6={{0xa, 0x2, 0x1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4, 0x3, 0xaf09, 0x3}}, &(0x7f0000016000-0x4)=0xb8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000a62000-0x4)=0xfffe, 0x4) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00008ec000-0x64)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) listen(r1, 0xfff) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r6, 0x6, 0x6c4, &(0x7f0000a67000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000684000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a66000-0x1)={0x0, 0xae67}, &(0x7f000024a000)=0x8) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f000012e000/0x1000)=nil, 0x1000, 0x8, 0x1812, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000d0f000)=0x9, 0x4) r3 = open(&(0x7f0000284000)="2e2f66696c653000", 0x80, 0x14) r4 = accept4$unix(r3, 0x0, &(0x7f00009ef000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000087a000)=[], 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000fd9000-0x4)=0x0, &(0x7f0000255000-0x4)=0x4) getpeername$inet6(r2, &(0x7f0000d11000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d10000)=0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) close(r5) close(r4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffffffffffffff9) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b5000)="2f6465762f72746300", 0x0, 0x0) r7 = add_key(&(0x7f0000148000)="6465616400", &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006bd000-0x95)="0396b3fd5e92261b354035c8565f14427be09cd6b049fb14dc2fb4cb871c661e7b22891bf1f1305f5d26f99857cdea7e155fd0e07532c6841ad55e3fe6fc520911e62f463dc9ff7bed7ca09459c5629b4a4268f285ccc9a0aaa9aed73664a4260f9f31ae932320785d8fba885f0b805c11e25b334fc21591d661b0cbcac6ca27b97cf9b8d76ce3646276a1304ddaddc8a5a8409515", 0x95, 0xfffffffffffffffe) keyctl$revoke(0x3, r7) setpriority(0x1, r1, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00009c7000-0x4)=0x7f, 0x4) socket$inet6(0xa, 0x6, 0x5a9) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ffd36cffba04515d00f8ffffff0001000000006a", 0x14) gettid() 2017/09/06 19:55:19 executing program 4: ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000c00000)={0x100000002000002, 0x40000000000000, 0x3f, 0x20c, 0x8020, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x41a041, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xb, 0x2, 0x401, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000002000)={[0x1, 0x3f, 0xffffffffffff0000, 0x7fff, 0x1, 0x4, 0x7, 0x4, 0x7fff, 0x8, 0x8, 0x4, 0x76, 0x5301, 0x1, 0x0], 0x105001, 0x220001}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x200000000000011, r4, 0x2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2000002, 0x3f, r0, 0x58) r5 = accept$nfc_llcp(r1, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000015000)=0x60) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x30, r4, 0x0) connect$nfc_llcp(r5, &(0x7f0000016000-0x60)={0x27, 0x20006, 0x9, 0x6, 0x5bf5, 0x4, "1d85abb5c8f2c44203ab67e8c833e69e288e0df26e676815a667a2bf3bd554f6de9dd7ef1eda9b0c8619c0b2c411241a550e39c71d96cad1bac3719213a619", 0x3}, 0x60) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x1, 0x112, 0xffffffffffffffff, 0x1c) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000002000)={0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x2, 0x32, r6, 0x0) r7 = creat(&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000455000/0x2000)=nil, 0x2000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000013000)={0xe781, 0x80000000}) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000010000-0x18)=[@text32={0x20, &(0x7f0000008000-0x3d)="c4c17911ff660f7d7bb966baf80cb8726bd08bef66bafc0cb0dd0fc7ff660f5a1ec4c17f708f4d1c0000843e66f281cb00000f30650f07c4c1f5d9583bdfde", 0x3f}], 0x1, 0x2000000020, &(0x7f0000002000-0x10)=[@cr4={0x1, 0x240404}], 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f000036f000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000010000)="0fc7aeaf000000b9800000c00f3235001000000f30440f20c03505000000440f22c0df75f4660f380252a8b82a0000000f23d00f21f835200000020f23f80f1cd466b865008ec80f303e2e36d8c4", 0x4e}], 0x1, 0xfffffffffffffffb, &(0x7f0000010000-0x20)=[@efer={0x3, 0x7000}, @vmwrite={0x8, 0x0, 0x9e8, 0x0, 0xfffffffffffffffa, 0x0, 0x5, 0x0, 0x5}], 0x2) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000010000-0x58)={0x1, 0x0, [{0x40000071, 0x0, 0x5}]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000004000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x4000000000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r8, 0xc0406400, &(0x7f0000018000-0x40)={0x8, 0xb59, 0x0, 0x1000, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2a, &(0x7f000000a000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, &(0x7f0000017000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/09/06 19:55:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003f1000-0xcd)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x10000400806) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000554000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x6, 0x1, 0x1ff, 0x40}, &(0x7f000007c000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000029e000)={r4, 0x0, 0x8, 0x0}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r2) setpriority(0x0, r5, 0x85) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000169000-0x40)={0x2000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) remap_file_pages(&(0x7f00008f0000/0x3000)=nil, 0x3000, 0x200000c, 0x5, 0x20800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00006ed000)="2f6465762f736e642f73657100", 0x0, 0x7fffc) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f00009da000/0x18000)=nil, &(0x7f0000d43000)=[@text64={0x40, &(0x7f00004e1000)="0fa4319d450f30b9800000c00f3235001000000f304e0f0966b83b000f00d0c4c25146be0c0000004d0f01c866b800000f00d0f2644b0f30460f22c2", 0x3c}], 0x1, 0x0, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea0000)="2f6465762f6b766d00", 0x400, 0x0) creat(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2017/09/06 19:55:19 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f51000-0x10)={0x2, &(0x7f00007c3000-0x10)=[{0x9, 0x5, 0x3, 0x5}, {0x10000, 0x0, 0x1800, 0x10001}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000dc6000-0x1)="00", 0x3) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000279000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c2c000)={0x1, [0x0]}, &(0x7f0000e1e000)=0x8) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000081e000)={r3, 0x0, 0x1ff, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b98000-0x14)={r3, 0x7, 0x4, 0x219, 0x0, 0x1}, 0x14) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000d7e000)=0x3, 0x4) pwritev(r2, &(0x7f0000f22000-0x10)=[{&(0x7f0000a89000-0x84)="7fe9c10a5432cf3ea49c082cadd65e2495bef0c8f5b344a0e91d4d454a5a628d441e80161fe24e97961f46c3b39c4a952d0d3928941bb0c25bf9214b6635e36b6388f664ec4569f3f11cba3a36abcda5af016652194105ef5a2a7ea10ea6215c56b43c9ffb41880371a3c019c197d6d77f1e84e907314b5ebc513ede3e1e8b92b8542596", 0x84}], 0x1, 0x57) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000f2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$VT_DISALLOCATE(r4, 0x5608) bpf$PROG_LOAD(0x5, &(0x7f0000f4c000-0x30)={0x8, 0x7, &(0x7f0000478000)=[@map={0x40, 0x1, 0xb909, r4}, @generic={0x0, 0x2, 0x7a1, 0x9c0}, @map={0x145e, 0x5, 0xfffffffffffffff6, r4}, @map={0x9109, 0x3f, 0x8001, r4}, @map={0x10000, 0x1, 0x100000000, r1}, @generic={0x3, 0x833a, 0x4835, 0x400}, @generic={0xfffffffffffffffa, 0x1, 0x5, 0x100}], &(0x7f0000e54000)="00", 0x10001, 0xc2, &(0x7f0000ea8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) 2017/09/06 19:55:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00004f9000)=0x0, &(0x7f0000bbd000)=0x4) socketpair(0xa, 0x3, 0x0, &(0x7f0000d2d000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f00009c6000)={"c1e3490c9c2b0181701f81691f9ac147", 0x9, 0x9693}, 0x18) openat$autofs(0xffffffffffffff9c, &(0x7f00000b7000-0xc)="2f6465762f6175746f667300", 0x101080, 0x0) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000d1c000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000d1d000-0x10)=@req={0x28, &(0x7f0000d19000)={@generic="f5b8591124439cbcb75a32658352cb53", @ifru_data=&(0x7f000000d000-0x20)="aaacaa5cc05feff2f82ce6a175283b92199fc8903fd78beb9b62e68f3c00685e"}}) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007ca000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c88000)={0x8, &(0x7f0000d1d000-0x40)=[{0x7, 0xfffffffffffff801, 0x3f87, 0x7e6}, {0x8000, 0x4, 0x5, 0x0}, {0x5, 0x6, 0x6, 0x1000}, {0x1, 0x62f1, 0x1f, 0x5}, {0x5, 0xb63, 0x7a35, 0x2}, {0xc, 0x1, 0xb4, 0x2}, {0x8, 0xfffffffffffffffc, 0x0, 0x8}, {0x8, 0x0, 0x5, 0x0}]}, 0x10) sendto$inet(r2, &(0x7f0000131000-0x1)="c7", 0x1, 0x20000001, &(0x7f0000a07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000618000-0x10)={0x8, &(0x7f00004e1000)=[{0x7fffffff, 0x6, 0x1, 0x2}, {0x4000, 0x28bc0000, 0x3, 0x5}, {0x100000001, 0x41c2, 0x4, 0x200}, {0x3, 0xffffffff, 0x9, 0x5}, {0x53e9, 0x78e, 0x9, 0x8}, {0x5, 0x80000001, 0x4, 0x6}, {0x2011, 0x10000, 0x0, 0x1000}, {0x200, 0x6, 0xffffffffffffefff, 0x8}]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00009aa000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000897000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000857000)=0xffff, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r4, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r4, &(0x7f0000708000)=[{{0x0, 0x0}, 0x0, 0x2, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() mlock(&(0x7f0000a99000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, 0xffffffffffffffff, 0x0) 2017/09/06 19:55:19 executing program 3: mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000943000-0x1000)="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", 0x1000) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000094a000-0x38)={0x0, 0x0, &(0x7f0000942000-0x40)=[], 0x0, &(0x7f0000949000)=[@op={0x18, 0x117, 0x3, 0x20}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @op={0x18, 0x117, 0x3, 0xd6f0}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x78, 0x40}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000093d000-0x7)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000944000-0xa0)="2d3b97bbe43a90f117fc8b0917520010722413863e3b6722d460a620bb8ba66bed8f9d1520adc66e33c3af3c7c6e75a2c9bda508bb87c795900467240c8ddcc88049d78d5874ba7332a926bd521c8a8271336e47b9c5f28002de50f6399479804c16b8ceef4efb0ba6f2ecb09acdaf0d16daa094feca3b21e991ff228f4a208a46c25f8a56132e546c8d555a2fcb7803e7d424074fb661fdb860d2c4fe69acf1", 0xa0, 0x40000, &(0x7f0000431000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x79d000)=nil, 0x79d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000543000)="73797374656d2b00", 0x2) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000098000-0x4)=0xffff, 0x4) r2 = socket(0x1, 0x8000f, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) mmap(&(0x7f00005aa000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r2, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32831de09b7510b1008482fffff2d4026513e1b9210668e191431f59aff7a6f30704007d51df428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000641000-0x1000)="6d54969fb81321de54d77dc366e519c280d266c3a12ff9654ef41862dd2998883e285538a8992229a4327b4f50254e6a461cc5c3e15151e5234966a607e430b68c67479e2918d8661a93de386c7db8ccb55466adc52873f063f725abf8ae6346c3c0fdf131ea2af9ebf40e02f7a799fc5cadd5d134dac4fe6fbbe7552c84d9c457f4725cd4ecc95ff4b6f1a1416212bf5e3cc1b9f4b7d1ae55708ed81cc9dbe6fce98889377a1faa45869050b5c5094d3be4c45afe87aadd8ea299b5955a5cf8134ad3a9f6016816777dc62441bacb94331ddf4c4eb3979809f5a2185776b7acf08c621a394c70fde06c9bd46f39fa0aed59f86d2d8c63ce08d9e0711ab5271bd0e797181cac5888b2d0295d0425304fb988e539940fb8c64a429fa84c79f4682bbfbf2c7df150c4a97973c3ec52", 0x12e}, {&(0x7f0000799000)="123f1f944eb4bc3b8574180707588c497af6f22865670ba24b77936488e0f9d7c2de1a8ef3b9c1453437aaaaa0a6", 0x2e}, {&(0x7f0000799000)="b47a66221da8dd9e1dc4c360129b96af317ccc3a17e1305985a3396338d6fc07beb4a2735978ddf3269f49b5645280270c2b9cb1fb0403e004d6d96793d66e24ad8e6740ea1662f8d4a401a917", 0x4d}], 0x3, &(0x7f0000797000-0xd0)={0xc8, 0x101, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d99669eb9d27a4d0e9586beb49e9e72edfc2fc895a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5e5f1400600b669ac189ac4a67ffd03ba73037fe5d90700ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b5f8946b8dcf9"}, 0xc8, 0x10}, 0x20000000) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000094b000-0x4)=0x2020000000cf, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000079d000)=0x100, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x80000000, &(0x7f000079d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f000079e000-0xbe)="4ec5b67de0c3cf38f5d830d67318333653dbe0b3ba95e0c9f136fbd32223a8a4f874e3c1768186a5303b5c12646286472056393577a0da23fa13a7ad725a7049b10628e2138d9e4815578dffa420dc6381158feb3a42d7e88da13856046e7d8ae6dae8612f9c532d356bb879971870b0d017bf822f4d0503002362395ae0037fd02dbf1bde7b8452a84412fd346b0ed9352af3fafaff79d0a12fa4ed4abf6eac44de0162b6a5703fe05f40ae3489cda121c3877ff4157ab83cd80a998579") mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00002c8000)={@generic="fce68b4b7fdb6a8476f2f7a0097d56ac", @ifru_flags=0x1000}) sendmsg$nfc_llcp(r2, &(0x7f0000292000)={&(0x7f0000035000-0x60)={0x27, 0x1, 0x0, 0x1, 0x400, 0xd93, "29c193020000080000000075ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df15013700008001be611c31b89c2eb9211180285787659fcfbc", 0x6}, 0x60, &(0x7f000079d000-0x10)=[], 0x0, &(0x7f000079f000-0xe0)={0xe0, 0x101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000094b000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f1000-0x4)=0xe8) 2017/09/06 19:55:19 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000015000-0x3)="73797a6b616c6c657200", &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)="4c62722a0bb05aaf1bc18b348d3ad2195117be51a4be3bb5be0e40e084eaf935530f9c769787bb261d5d22feabb5e3357233e896facb1558a4a378648db02d189c204c00dd476e66a5406949432eb1da4abc870eb36192ac6c3c39d443fed607fb95ac968aac5c3d74f3ae4d3312af5b42f51e90eae303ab4f5307a99321ba5a5dff8e4c13fd2c89c252615fbaf25f6cc4f234440128", 0x96, 0x0) r2 = accept4$inet6(r0, &(0x7f0000017000-0x13)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000005000-0x4)=0x1c, 0x80900) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000019000-0x4)=0x0, &(0x7f000001b000)=0x4) r3 = add_key(&(0x7f000001a000)="7573657200", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001b000-0x57)="658910ab99528d55f4a3b6ceafc130b203a0c70860d24897980d82da0c3d78bd395f9ec0ba6582c1e87f85910e7b7772425c385c4f58e6c801561dc901fbb867ee00f85ff15a1f7facb62972fca6bab8d9937bdec66b04", 0x57, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r3) r4 = add_key(&(0x7f000001a000)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001a000)="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", 0xfa, 0xfffffffffffffff9) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000ac4000-0x4)=0x75) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000fc4000-0x8)="2e2f66696c653000", &(0x7f0000fc3000)=@random={"6f73322e00", "2a26637075736574406367726f7570295b245d2700"}, &(0x7f0000fc3000)="5d00", 0x2, 0x1) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000fc2000)="6b657972696e6700", &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xefffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000017000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$setperm(0x5, r5, 0xc0001) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000000e000-0x4)=0x0, &(0x7f0000019000-0x4)=0x4) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$link(0x8, r4, r5) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000fc3000-0x138)={0xff, 0x80000001, 0x4, 0x0, 0x5, [{0x0, 0x997a, 0x8bf, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x8aa, 0x4649, 0x9, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x9, 0xffffffff89e48193, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x7, 0x8, 0x1ff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8001, 0x80000001, 0x4, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}]}) keyctl$session_to_parent(0x12) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000fbf000)={0x0, 0x4}, 0x8) 2017/09/06 19:55:19 executing program 3: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect(r0, &(0x7f0000ac8000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() lstat(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000026a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000d3a000)={&(0x7f0000d3b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d3a000)=[{&(0x7f0000964000-0x31)="44ec0ef54eeef48a815201a0161dbaa9957bd13e633a87b497011828c6713be894a4bdd83ae0f98ba897aba30f1d599daa", 0x31}, {&(0x7f0000778000-0x86)="29cc813660cc6c4341c723cec67c0f957bb63b87c709389d959fba586a7549588f3735b02f9219458c422a8529169ca4f7592607546e9a86d6fb06fe94e2b637240b57cb8ca773a4cf2ae10a42d73131a98467c361f99ae68a244387e0631ceba82f58e4593c0a66fa3628966812076d954580ad09cec6e53973cd469a4aafa2127b7e35ceb2", 0x86}], 0x2, &(0x7f0000d3a000)=[], 0x0, 0x80}, 0x890) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000060d000-0x4)=0x0) open(&(0x7f0000d36000)="2e2f66696c653000", 0x109001, 0x60) ioctl$TCXONC(r1, 0x540a, 0xd) lstat(&(0x7f00008ac000)="2e2f66696c653000", &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000d38000)={0x0, 0x0}) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f0000d3a000-0x29)="2900000018001980eb3d7524006900210206000003e3fe0180001af5080005000000c200008200ff00", 0x29}], 0x1) 2017/09/06 19:55:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0xec, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007aa000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) r4 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x5e) r5 = semget$private(0x0, 0x0, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r5, &(0x7f0000001000-0x1e)=[{0x7, 0x0, 0x1800}, {0x3, 0x4, 0x800}, {0x2, 0x400, 0x800}, {0x1, 0x53, 0x800}, {0x3, 0x9, 0x1000}], 0x5, &(0x7f0000003000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000001000-0x10)=[&(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x2, 0xbe2, r2, &(0x7f0000597000-0xa3)="53561fb2aae1471c19e425632186ea9c9ad50c96c282941e63eb11881baa6400ccd561923b124382c007a90ddb17606f1487f5428ecc0091442d46760552b2a1d1f0a8a7d8a91c2e37ae9e131f02c29751b3d71b852bc6a2e438bbba55136871c006487e9d98b265f9ab91c91bdaa40da3a0d4f6afa6f2c74102d0f618de165edab3971c9ac5d6c693a6583f2f4747ae04fd1b4354d771c1541d22273d8bb464bf20f3", 0xa3, 0x1, 0x0, 0x1, r3}, &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x3, 0x3, r4, &(0x7f0000001000-0xe1)="886d77646aa6c9f2ead091b812f896bbb94649eb3b6485d686c7cf9ef181aadbaad8da022df9da5f1271f5755820518588679ba41a1a97494ba03409e53ad86bc195db832dcbf4cb502573eb073748c353ae870e10088af1ee55b5a786a2448271015ba55da6aacc2759263028cb1c7ee1c24fe10e1120a7e8d1bddc26b4c7ef34603a890e2ebeb4c3761df91f9d4b019a189ada96350701f4bd9ff04f325d48ff41a78bf2ab87c7b7c151b58829604c9212163eb86d9ec744dadb35b981e6bae83d2a05191797c6c290e78171bd94f53c05b730a8bac89352c38e949c4ca49b94", 0xe1, 0x4, 0x0, 0x1, r6}]) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000334000-0x10)={0x6, 0x0, 0x0, 0x9, 0x0}, 0x10) mprotect(&(0x7f00001f9000/0x4000)=nil, 0x4000, 0x2) iopl(0x1) 2017/09/06 19:55:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000072c000)=0x0, &(0x7f00000dd000)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000bb9000-0x4)=0x5, 0x4) fcntl$setsig(r0, 0xa, 0x59) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000e1000)=0xfffffffffffff000, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e82000)={0x7, 0x0}) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000949000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r3 = getegid() setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00006ec000+0xd79)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800000100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20000020, 0x1153, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) statfs(&(0x7f0000231000-0x8)="2e2f66696c653000", &(0x7f0000872000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fc8000)=0x5, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000c5f000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r0, &(0x7f000099b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) bind(r1, &(0x7f00007c1000)=@alg={0x26, "6165616400000000000000000000", 0x40, 0x0, "63616d656c6c69610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) fchown(r0, 0x0, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f26000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000035000)=0xc) fcntl$setown(r0, 0x8, r4) fcntl$setstatus(r0, 0x4, 0x2000027fd) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffa, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f98000)="2f6465762f6877726e6700", 0x100ffd, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000b57000)=0xfffffffffffffffe) sendto$inet6(r0, &(0x7f000053d000-0x1000)="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", 0x1000, 0x8007, 0x0, 0x0) connect$ax25(r0, &(0x7f00009b5000-0x10)={0x3, {"5ce5aee0aec30c"}, 0x400709}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004fd000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcc}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x400}, 0x3, [0x3, 0x1, 0xfffffffffffffff9, 0x2, 0x1000, 0x1, 0x1000, 0x7fff]}, 0x5c) shutdown(r0, 0x1) 2017/09/06 19:55:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = creat(&(0x7f00002d5000-0x8)="2e2f66696c653000", 0x100000102) getsockname$llc(r1, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000615000-0x4)=0x10) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000902000)="2e2f66696c653000", &(0x7f0000065000)="2e2f66696c653000") mknod$loop(&(0x7f000023d000)="2e2f66696c653000", 0xc000, 0x1) mount(&(0x7f000094e000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="720000b67300", 0x0, &(0x7f0000328000)="d1") mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000013b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = socket$inet6(0xa, 0x6, 0x7fff) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000244000)={0x4, 0x0, 0xbfd7, 0x8000, 0x3, 0x1, 0x6, 0x5, 0x80, 0x100000001, 0xec}, 0xb) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000271000)="e0bfa44289fb9086c38a04000000f89b57af948ac885fb89084b1b008782076dce3a2c0605000000fd949f3e4a990314b78bb2eaf97380df4baf4079e16c9944404aa0e7ef04db95c75e859ce340bbe78a95beec0b744dab65df0f0a463d02cabf35c26317bd839bef33c444878597db8c2775ff17b5ae0b654de9390d5ff2335a78b12c5766f6bae35ef726bcbd4fc7e31bb9c1ef337efbef4ee8f94c295c48fb1c22b6d584a1c9a845582e4caf067520967701", 0xb4) uselib(&(0x7f0000e83000)="2e2f66696c653000") setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000ae000-0x20)="57ea350fb34664c0ea01010000000000008ac62b4aa2b3fc334abfae826823a2", 0x20) close(r3) write(r0, &(0x7f0000709000-0x2)="4862", 0x2) socket(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x4, 0x2, 0x0, 0x0, 0x0, 0x2, 0x2}, 0x20) 2017/09/06 19:55:20 executing program 3: setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000a36000)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000001000-0x10)="0204002502000000090500d91dfb3700", 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3b000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000723000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000334000)=0xc) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00002dc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_timedreceive(r1, &(0x7f0000d68000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x1, &(0x7f00002c2000)={0x0, 0x989680}) recvmmsg(r0, &(0x7f0000e75000)=[], 0x0, 0x2, &(0x7f0000dd7000)={0x77359400, 0x0}) ioctl$KVM_SET_TSC_OFFSET(r1, 0x4008aef2, &(0x7f000089e000-0x8)={0x5}) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000ad6000-0x4)=0x0, &(0x7f0000a1f000)=0x4) accept(r0, &(0x7f00007f7000+0x5c0)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003df000-0x4)=0x58) 2017/09/06 19:55:20 executing program 4: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb3000)="2f6465762f72746300", 0x10000400, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c6000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e83000-0x9)="2f6465762f73672300", 0x400, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fb4000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000245000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fb2000)=0x8) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x3) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x2) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f000033f000/0x1000)=nil, 0x1000, 0x3, 0x1010, r5, 0x0) r8 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x6, 0x8, 0x0, 0x3, 0x100, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r8, 0x0) fcntl$setstatus(r0, 0x4, 0x40005) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) tgkill(r3, r7, 0xa) mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x1, 0x432, 0xffffffffffffffff, 0x5f) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r2, 0x400, 0x3) r9 = gettid() mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x6, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x4000)=nil, 0x4000, 0x2000005, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r9, 0x0, 0x80000006, &(0x7f0000fb5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r6, &(0x7f0000024000-0x1002)="", 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x3) pipe(&(0x7f0000a83000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000b67000-0x8)=0x0, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000dce000)="2f6465762f7572616e646f6d00", 0x0, 0x3d) dup2(r6, r8) lseek(r6, 0x0, 0x3) mmap(&(0x7f0000000000/0x9f1000)=nil, 0x9f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r10, &(0x7f00009f0000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000060c000)=[{0x14, 0x201, 0x1, 0x0, 0x0, "89"}], 0x14}], 0x1, &(0x7f000070e000)=[], 0x0, 0x0}, 0x0) 2017/09/06 19:55:20 executing program 7: mmap(&(0x7f0000f2c000/0x3000)=nil, 0x3000, 0x10000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000, 0xfe, 0x0, 0xfffffffffffffff8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0}, r0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a9000/0x3000)=nil, 0x3000, 0x10002000, 0x1010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9205, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00007af000-0x58)={0x26, "736b636970686572000000000000", 0x4, 0xe, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d9a000)="83f9", 0x2) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x4, 0x200036, 0xffffffffffffffff, 0xfffffffffffffffc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000997000)={0xe, 0x7fff, 0x1000001, 0x400, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f0000056000/0x2000)=nil, 0x2000, 0x0, 0x2010, r2, 0x36) mmap(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x5, 0x7d, 0xf, 0x0, 0x0, 0x0}, 0x14) r5 = syz_open_dev$tun(&(0x7f00001ed000)="2f6465762f6e65742f74756e00", 0x0, 0x7ffffffd) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000290000)={@generic="3060940200ce000000010000001cbd5c", @ifru_settings={0x8, 0x4, @fr=&(0x7f000073d000-0x18)={0x400, 0x3, 0x40, 0x6, 0xab1d, 0x0, 0x20}}}) r6 = dup(r5) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001d3000-0x4)=0x0) getpid() getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000b8000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000de0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000e91000-0x38)={r7, 0x2f, "cb18bbcc51f3d8cd4878b0a796ac1ff47439b7ddffbc91032a0adc46ff3af86616a79fcb0a5f7b9821aad43d571bc2"}, &(0x7f0000aac000)=0x38) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00005a8000)={0x0, 0x0, 0x0}, &(0x7f00000e7000)=0xc) bind$ipx(r6, &(0x7f0000ecd000)={0x4, 0x8000000, 0x101, "69428d6dff0b", 0x4, 0x0}, 0x10) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00008a5000)={0x0, 0x0, &(0x7f0000c15000)=[], &(0x7f0000dcc000)=[], 0x1, 0x0, 0x0, &(0x7f0000544000)=[], &(0x7f00002f8000-0x14)=[], 0x0}) syz_open_dev$tun(&(0x7f00002a0000)="2f6465762f6e65742f74756e00", 0x0, 0x4001) mmap(&(0x7f00002bd000/0x4000)=nil, 0x4000, 0x2, 0x30, r4, 0x4) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) bpf$PROG_LOAD(0x5, &(0x7f000077a000)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x45, 0x1, 0x100000000, 0x0}, @generic={0xd39d, 0x0, 0xfffffffffffffffd, 0x80}], &(0x7f0000e17000-0x7)="00013361a80002", 0xa, 0x80, &(0x7f0000b4e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) bind$alg(r3, &(0x7f0000edc000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8e, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000018d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a51000)=0xc) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000b9d000)={0x0, 0x0, 0x0}, &(0x7f0000428000-0x4)=0xc) 2017/09/06 19:55:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007ee000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) setns(r1, 0x4000000) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000003000-0x8)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) ioprio_set$uid(0x3, r3, 0x1003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003ff000)={0x3, r0, 0x0}) mq_getsetattr(r4, &(0x7f0000f48000)={0x7ff, 0xcf, 0xad5, 0x7f7b17fe, 0x6ef4, 0x0, 0x9430, 0x8000000000000006}, 0x0) r5 = socket(0x2, 0x100000000006, 0x0) ioctl$int_out(r5, 0x5460, &(0x7f0000d93000)=0x0) listen(r5, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000000f000-0xc)={0x20000001, 0x0}) open(&(0x7f000001d000)="2e2f66696c653000", 0x200000, 0x20) r7 = accept4$llc(r5, &(0x7f00005f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f42000-0x4)=0x10, 0x80000) fcntl$F_NOHUGEPAGE(r7, 0x803) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000702000-0x4)=0x7f) r8 = syz_open_dev$sg(&(0x7f0000006000)="2f6465762f73672300", 0x5, 0x800) epoll_wait(r6, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000008000-0x4)=0xfffffffffffff000, 0x4) shutdown(r7, 0x1) socketpair$inet(0x2, 0x0, 0x4, &(0x7f00006cc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00009e1000)={0x3f, 0x4, 0x3, 0x1, 0x0}, &(0x7f0000676000-0x4)=0x10) 2017/09/06 19:55:20 executing program 6: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000045000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x8bab7afb058cc2f1, 0x32, r0, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000047000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000045000)={0x3, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, 0x98) socketpair(0x109, 0xfffffffffffdfffd, 0x7, &(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000045000)=0x0, &(0x7f0000027000)=0x4) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000046000)="5d00", 0x3) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(0xffffffffffffffff, 0x8, r3) socket$inet6(0xa, 0x80001, 0x4000000000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f00005f1000-0x3)="397000", 0x2000, &(0x7f00003ca000-0x1000)="") 2017/09/06 19:55:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000ddd000)={0x0, 0x8}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ed1000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000c80000)=[{{0x0, 0x0, &(0x7f000056c000-0x50)=[{&(0x7f00002b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005e3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000e44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000a71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000641000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00001c5000-0xb)="0000000000000000000000", 0xb, 0x7}, 0x80}, {{&(0x7f0000335000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000487000)=[{&(0x7f0000d7e000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000ca6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f000000c000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000448000)="", 0x0}, {&(0x7f0000772000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00007e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000e24000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000c1e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x8, &(0x7f0000284000)="00000000000000000000", 0xa, 0xffa}, 0xfff}, {{&(0x7f0000dd9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000fbc000)=[{&(0x7f0000fd4000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000049f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000960000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000155000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x4, &(0x7f0000320000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x1}, 0xffffffffffffff6b}], 0x3, 0x2, 0x0) mmap(&(0x7f0000000000/0x2be000)=nil, 0x2be000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000269000)="2f6465762f736e642f74696d657200", 0x0, 0x800) readv(r5, &(0x7f0000235000-0x30)=[{&(0x7f000086e000-0x3b)="00000000", 0x4}, {&(0x7f00003e6000-0x67)="", 0x0}], 0x2) r6 = request_key(&(0x7f0000cd2000)="7573657200", &(0x7f00007bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b1f000)="2f6465762f73672300", 0xffffffffffffffff) fcntl$lock(r4, 0x7, &(0x7f00002e8000)={0x2, 0x4, 0x6, 0xd46, r3}) ustat(0x6176, &(0x7f00004b5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$clear(0x7, r6) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) sched_getparam(r0, &(0x7f00002fd000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000277000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000451000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f00008dc000-0x70)={[{0x5, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7, 0xffff, 0xe04, 0x7, 0x80000001, 0x10000}, {0x6, 0x6, 0x983, 0x4, 0x40, 0xa, 0x9, 0x5, 0x0, 0x3, 0x40, 0x7ff, 0x3}, {0x100000001, 0x4, 0x1000, 0x10000, 0x8, 0x0, 0x52, 0x2, 0x0, 0x20, 0xff, 0x2c5, 0x1}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f0000480000)={[{0x1000, 0x8, 0x0, 0xd25, 0x1000, 0x2, 0x3, 0x4, 0xc2, 0x10000000, 0x4b, 0x7, 0x7f}, {0x9, 0x1, 0x7, 0x3, 0x7, 0x9, 0x2, 0x0, 0x3, 0x1, 0x100000001, 0x80, 0xb8}, {0x3, 0x8, 0x4, 0x9, 0xfff, 0x95, 0x7, 0x2, 0x5, 0x1, 0x8001, 0x6, 0x5}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e16000-0x8)={0x3, 0x0}, 0x8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/09/06 19:55:20 executing program 4: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000f1f000)={0x9, 0x0, 0x5, 0x1fc}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000f9000-0x1b8)={0x9, 0x0, [{0xffff, 0x2, 0x0, 0x0, @irqchip={0x4, 0x100000001}}, {0xd6dc023, 0x7, 0x0, 0x0, @adapter={0x6cc49583, 0x100, 0x19fe, 0x5, 0x0}}, {0x4, 0x3, 0x0, 0x0, @sint={0x2, 0x7ff}}, {0x4a, 0x7, 0x0, 0x0, @msi={0x140, 0x20, 0x0}}, {0x9, 0x4, 0x0, 0x0, @adapter={0x10001, 0x800, 0x5, 0x46cd, 0x1ff}}, {0xfff, 0x5, 0x0, 0x0, @sint={0x0, 0x7ff}}, {0x401, 0x0, 0x0, 0x0, @adapter={0xfffffffffffffff9, 0x64f, 0x7f, 0x3ff, 0x5}}, {0x2c9, 0x2, 0x0, 0x0, @adapter={0x9, 0x0, 0xeca, 0x9, 0x5}}, {0x2, 0x7, 0x0, 0x0, @adapter={0x100, 0x100000001, 0x5, 0x2, 0x9d9}}]}) ioctl$KVM_NMI(r1, 0xae9a) pkey_alloc(0x0, 0x3) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f00008f9000-0x2f)="0f320fc9baf80c66b82dc27e8166efbafc0cb0c2ee0faaba4000b88b55ef0fba610b000f01cf670f320807660feefa", 0x2f}], 0x1, 0x42, &(0x7f0000aee000-0x10)=[], 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000fb0000)="2e2f66696c653000", 0x128) mmap(&(0x7f000060e000/0x1000)=nil, 0x1000, 0x3, 0x1e, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000230000)={0x0, 0x6}, &(0x7f0000fb0000-0x4)=0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000033b000)={r4, 0x83, "1bf06f808d0b08e62e1da79d5d34aa7ceefd9336cda4e4e39a0986605077c30d3a496852088cb43c5aedb6645af236e5c80d95ab289be513a0f38bfcfd4882acfd0f65b0513da3545758d8549106f9cfd451dbdcf5fd70726ac0e20099e48f2d92ba26e2474f2f2af3c8fe47c8e65703c198891fc6466f2e592860b49b332ddc20cfff"}, &(0x7f0000fb0000-0x4)=0x8c) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000fb0000-0x68)={0x79, 0x0, [0x2, 0x1f, 0x1, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000a72000)=0x1000000000d002) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x4, &(0x7f0000fb2000-0x8)=0xffffffffffffffff, 0x200000002400, 0x3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b97000-0xb)="2f6465762f6877726e6700", 0x8802, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000486000)=0x6) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000042a000-0x10)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f000034c000)={@broadcast=0xffffffff, @rand_addr=0x5, @empty=0x0}, 0xc) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x7, 0xfffffffffffffffd}) lseek(r3, 0xfffffffffffffffe, 0x500000000000000a) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000fb1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x800012, 0x0, 0x2}]})