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0x1000}, {&(0x7f0000007400)="1d5c32e4236b722994d9a3ba25b543b3b73f8f0daa8f9044e505b3dd024bea67d16ff80073ab7df878c79a7f1fbbe2cfbdd31ce0f4f905cae8eac73106296cda2ec970cc204ee250f2355e80f470aad5d8a35942f96704cae1e0c968f72ab18ca095911ddce97f295bc0d9f333fa42cda5ee947198c0a24530ccd22a111ce4bbce6dae8bd3c3f0dbbe385cf5887b33b2d74e26092531f3953e21ee7694a438a336bcb72c25bddc1e560c289756d69046be616038f5c6d994290de3940128d11193b2c5b5bc5d2bf621e329969df155d51bab40fd7eb66c5820114f37a287c7f776", 0xe1}, {&(0x7f0000007500)="05", 0x1}, {&(0x7f0000007540)="8290bb1775ee9f65a6885f5add8b3207cef971e9c89c79fd9b23aba91955be8bda014f0267e8293168e77e86e85ecd2acd400a7bb48fe94b1cede735c54cbd952a417ac8ab7f0b357b1e7b30630a34e56cc65f35ab14218b77f7b063cb31ea7a9a46182cd923c037aac748e0e81899ea950374ecc8e9f89063028d7a2df60da809418ec99c39c2050674571894f743981445af9b6f0b8426e354bc9be9a523", 0x9f}], 0x4, &(0x7f0000007740)=[@rights={0x18, 0x1, 0x1, [r5, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r3, r25, r6}, @cred={0x20, 0x1, 0x2, r3, r26, r6}], 0x70, 0x4}, {&(0x7f00000077c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000079c0)=[{&(0x7f0000007840)="393311ae5316078a3424c92730bd7c50cf0a76ae75d4e0cf6fca0ee7e1d2d11eacc832f41227c01cf9153893c36b9b373686576a281959fcf9349e38ec933a3718544d43bf4deb63d88d54499620ba80b83f6954345b2d11d76d4f8014aa4589b6e6078122bd70d5c854c05119c7237ac40c830c1329dc17a7ee9f3c43", 0x7d}, {&(0x7f00000078c0)="1d87d7869dedef4742a69f85ad6dd8e34f1807a2c1908c0c4a1a8fc767f6a128d97bde9e292a658f9762c54768d1efa79719282d772f40199c2a24cf458c749a02ee", 0x42}, {&(0x7f0000007940)="34541e1cefb81b3d0c8fd03b1e9706494a7b387f8b0d9b9909e08f1a1bddc91d8947506d793d30a96274b27f299b7577f0d50bc03eed3f147478631d4a9f952dfa09cf27012f28f99ddeee0d0caa5ff0eecda9222f218afa5a6eef1edd88c4d150429fe2c4", 0x65}], 0x3, &(0x7f0000007b40)=[@cred={0x20, 0x1, 0x2, r3, r27, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x30, 0x1, 0x1, [r0, r4, r0, r4, r4, r4, r4]}], 0x68, 0x4014}, {&(0x7f0000007bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007ec0)=[{&(0x7f0000007c40)="0e87f0c2b85e3c1a3f5ea704f30a66583970439169ba23fcf13019d090afb312c27aa42ce18622b4324819efc8f9fbcc6e76e2e7b9287b214480e7e9cf15db9f5d8f2bd4ef9791c27d5d9c2a03c000299a2e17812b973a266a409cff86072f54c4d413b4ef9c88f6b06b210f4848d01f69362e1f4b148a2c29436b68376d76b0cdae7fc38acee89de485f45b4f3b6fc7f1f0e9b20050e02ad7f17384274ad36372e6cc2bc382f45c925c8e7586d73b29cdcad501bffe99d673b785e044704ec847e6db0599851c9f23b74e464aa28399bc0c2e74b4c1bc384cbd76dd002712688309438ebaecf6864993d4cf", 0xec}, {&(0x7f0000007d40)="30fc5f6aa61a9ec545c9254e6462685cb6882dffcacb908015fb6b218668c087c4a2206ab5029a26aebd2feaa431bad911e87af7e0185abd7a7416b95394949c33bf25ec56bcd4cf255ff84d8a36779f8099ba5ebe258d58ae288e1c643702d7b89c2fea9c75ef7f5ff9b81e8676a6e25f2a53ffbeaee3f1dfa2f859e83318ae35a68304edb0de146bcd82240624fe6cad05", 0x92}, {&(0x7f0000007e00)="531dd8675297bcfa7e8a003eb6c02c062e0bd02568f27d739f10381859f90f415e63f030fa439e89709c1f9cc1c3387da60b19039769d5f679d8151c0435339df1d631e7f736b562c4928aa3613d96f0090b27247f760d13d62bcf0f73d3db5ceef2d825b49c31c1430db1694d7152b7152e4150f383f029aab0043acef5bfa895504f3981abf9", 0x87}], 0x3, &(0x7f0000007f00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r2, r4, r7, r2]}], 0x28, 0x4000}, {&(0x7f0000007f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008040)=[{&(0x7f0000007fc0)="91e7636509e189249d929fbc0d31792115b1e63f2caef47624ac9150c4c72420ad54d42b999e575f2379800d3a999a9690276807edd0d3112a78e3cbc0f7212731cf36", 0x43}], 0x1, &(0x7f0000008080)=[@rights={0x18, 0x1, 0x1, [r5, r0]}], 0x18, 0x8010}, {&(0x7f00000080c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000008240)=[{&(0x7f0000008140)="1a9da3d13941f32826c28afa2a5764833b89f7a44ff085984c3296a8a1f947d4f705c221e63c6e6c61bd3debbc14217920cbfcff00542eeb16b393da10c164fc026e25673fd664c3c50eef43b94f8b8e", 0x50}, {&(0x7f00000081c0)="6a5784ccbf571fe2d8b136ad86df7e9e30883f649cbf94aa544ee910f5627e689e10ed4b986b38aefeb03aa798c81ba8e6bff8448b081f3b646d6d23dd57d7cc3e2a2297cffd", 0x46}], 0x2, &(0x7f00000083c0)=[@rights={0x20, 0x1, 0x1, [r5, r4, r0]}, @cred={0x20, 0x1, 0x2, r3, r28, r6}], 0x40, 0x40}], 0xa, 0x8080) 2018/03/06 22:00:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x400000f002) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) mknodat(r1, &(0x7f00000029c0)='./file0\x00', 0xc010, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x0, 0x2}, &(0x7f0000002700)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002740)={0x0, 0x6}, &(0x7f0000002780)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000027c0)={0x0, 0x7, 0x1, 0x40, 0x18, 0x6}, &(0x7f0000002800)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000002980)={&(0x7f0000000100)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000140)="e852e02ceff02b4953ca0bb46bd8dbff0a179b6849ebad9897a628042acf689331f770af786f7bbc839223d2c5de2697aafe277f8a9a124a32423c1892bcd9a86329c0d3931c033b428b764a81ddd01c5a2a52ac3b57f90c84f82ad9971441c8df5914de6eda942db09f5a7ad43cfd85567658f6d84e0888c7e08888c37b381f0416c5b0fc35f7cc436b4469e01f3ab5074fa509912b814646a6e265c296934367fc12a79ca0be43587e290d1aa72e1b5ac1ef77556deccd7865fc88ef13cb94fbdd2f7007fcdabd538d648534d9726e07", 0xd1}, {&(0x7f0000000280)="59298941107c6758d86ef0", 0xb}, {&(0x7f0000000640)="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0x1000}, {&(0x7f00000002c0)="bfe5981e8fd25eab7d16348046e3eb0eef760b4e624afd09", 0x18}, {&(0x7f0000000300)="b389b7af4f52c0cf17483d3e9930e93932fb8448f17162ce96713fdd624e5c5797f0b38fed0b063ebbedbc287eef405b5f6a749b32766cb35f664e40637f4f3ecbe8cce3f1b9b178ad27f2841fbd8ab5a4709fb44912cf04b3fabf8d37b3e98991c216597a7181be27a0c76e8a7f60ad0721910768d079f72eaaeb63e85a79f8d8418453007149f1dab1744d27a3d13d8ed73119590fc9bba355207d", 0x9c}, {&(0x7f00000003c0)="205289ce12d4d59ca7334e6e56ff5205725800ea19d41bfa2cda74d5f9bf923daddaae4dd9f8f3c969ce8fef080cd9083dc6988de1cc5934ea73ecd63c078afee7b6", 0x42}, 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", 0x1000}, {&(0x7f0000000440)="60e22309e52b38cd4cf1f7efa96f1dcabed7f1f0213417a8c87e7c3ec824c1cf5222573e7c7ba2f2da298adc52be285012ff520e1c13d4b2ca69958927654bfdee15f1c5a58f3efbac7c548f31b9e5d6f8eb7cc6ac409d646bde", 0x5a}, {&(0x7f0000000540)="f453c333bef235159d5e511b054ed1765d3aaf95dd82ec31ec301d0a2f6c8a36cc5f8125e5a5aa055d4bd533301c7a6d29e347a3ede6e4fbf712ee6ac07deab17e0aa7c856dcc25c2e1585ae074e8479108984cb8ff24add1ee554e1ce0e0a1e2e38278415d539db7a91", 0x6a}], 0x9, &(0x7f0000002840)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x217, 0x2, 0x6, 0x7, 0x6, 0x3f, 0x80000001, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x0, 0xea2e}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x1, 0xd1b, 0x2, 0x18cb, 0x7, 0x7fffffff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x2, 0x8000, 0x5, 0x80000001, 0x5, 0x2, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x8, 0xd297}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x101, 0xfffffffffffff2de}}], 0x120}, 0x4008881) sendmmsg(r3, &(0x7f000000c140)=[{{&(0x7f0000000040)=@sco={0x1f}, 0x80, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[]}}, {{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="100000000000000000313d9024000000"], 0x116}}], 0x2, 0x0) 2018/03/06 22:00:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a87ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0xe8, [], 0xa, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/232}, &(0x7f0000000240)=0x78) 2018/03/06 22:00:04 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000001380)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0x200}, 0x1c) setitimer(0x0, &(0x7f00000014c0)={{0x77359400}}, &(0x7f0000001500)) listen(r0, 0x3) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) timer_create(0x7, &(0x7f0000001300)={0x0, 0x5, 0x0, @thr={&(0x7f00000002c0)="7b293387ed57108555e84174", &(0x7f0000000300)="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"}}, &(0x7f0000001340)=0x0) timer_delete(r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000280)=[{0x3, 0xffffffffffffff06}, {0x4}, {0x7}], 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x2, 0x3}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001400)={r4, @in6={{0xa, 0x4e21, 0x8590, @dev={0xfe, 0x80, [], 0x13}, 0x8000}}, 0x2, 0x7}, 0x90) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x800) 2018/03/06 22:00:04 executing program 6: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0xfffffffffffff200, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x90000, 0x0) sendto$inet6(r2, &(0x7f0000000240)="460a7fc85e4f4ab15644163fdc5de7c114b1e5f484f591959929edf08c8a76ffdde24c177b51ad23310748023ff0820ae8eeacd87fe64eaa374950", 0x3b, 0x4000000, &(0x7f0000000280)={0xa, 0x4e23, 0xfff, @empty, 0x800}, 0x1c) chown(&(0x7f0000000000)='./file0\x00', r0, r1) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x180000) 2018/03/06 22:00:04 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1b) sendmmsg(r0, &(0x7f0000008180)=[{{&(0x7f0000000980)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}, 0x80, &(0x7f0000000100)=[], 0x0, &(0x7f0000000b40)=[]}}, {{&(0x7f0000004800)=@nl=@proc={0x10}, 0x80, &(0x7f0000005880)=[{&(0x7f0000004880)="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", 0x5b5}], 0x1, &(0x7f00000058c0)=[]}}], 0x2, 0x0) 2018/03/06 22:00:04 executing program 0: setrlimit(0x8, &(0x7f00000a3ff0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x180) eventfd2(0x6, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/06 22:00:04 executing program 4: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001680)=0x0) lstat(&(0x7f00000016c0)='./control\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) r5 = getpid() r6 = getuid() r7 = getegid() sendmsg$unix(r1, &(0x7f0000001900)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000080)="35fd221a11ba29ea17094689914a695279c23388802a93cc2616150777efc724fbf462f742fdaca0d8eb30c6b8d7ddc79a92d650e38294c03e10a547906dd8c06d69d430abe534ef20f62cbc3d5617e5c0e89c5e3303459e96f6d5d94fb21401319c9270f08c53e2312b581a415523ae1efcb6e488ff5728a30bbf89578b087d7915c838925f2ab5", 0x88}, {&(0x7f0000000140)="0dd649a1d834f868bc38b85de5695f438d3bb6ce1dff89c2a3f1eb29a1f572adff84388cc059ba463f9c9e1a322b77ce9398ab5ee9806f900350ba80c5b533965b87748dec3ac91846589f2b8a2e2e554ab29ae6268764ee83b22532fc82e44015c0328c23522f", 0x67}, {&(0x7f00000001c0)="d255ac208f7d55e6dc8de754353dfad2b617af89188bdea5fda448bb277c0827deaa140a31ba01d38b1562a166835774b8c83690f0ac1d73cac1c767dd8c7492463412939f3c9a228a184acf61bdf28721d5c926058335aecacbbf5b2b79f4edf736d4494ec7e3fceb49ae24c26422b79b18453b0a47acc1ca04e0c71d5c5309f020797a6876b65991c005d074000bfe6018da0dd21247ff2a34808ab85fb092c62f48", 0xa3}, {&(0x7f0000000280)="260267eeae3586bfad2fde2501c2a4e821d8c5a1c5c0c77208a0fa42e9acd734d399154ddb0add493faf55ef8d672231b042becbde7ce9ea9a81e3f209bf2048148f9cd79bd4391b3e4e8a98729db1e18f19382356fbafd3c39f0aa6c4f7edd8e97c1a3652aafa4dd8c03436de477edce3b6a12606bf24f20647fa8345982b1ac19e693c5df2f5d58251ba82b2dfd24967e083d25064d4aa92e95eb0bbd7636fc74f490c717669523f5894fd58717cde0f0b9d5391b3d0ac8a906112969aa076bbef30e4b7404790299c0efeb260bf61570e6c8e35b3009e8597aa37c6ab1261215cb438b9cc04c311be4b4bedcc1a5253a77d11689dcc6b06", 0xf9}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="bc4797893968c486f9a16836f0c219eba4ab5f2a876507c4d0b58d3b0cddb5f7309aa6b9b622898fe1e3ee6df900985e39f75197b980b3e790", 0x39}, {&(0x7f00000013c0)="032b21bc4139f516d1a246e04ad17848ba3db4882245d963f95cb6ee8751c5ccf995b43aa238d7015ddc55de2a513573bddedb98503c031beec41b9baecc4598ab3588dcf3767c1d85f2a34aed6dd6178715405a528a60e2fc6f9fe99e5d1fbdebdb99b1fffe81af4b6029a9c5b7c753c041980fae478018cf52d4f916a5fed7f2a83c85d4b0ed9263f7367119f2fca4", 0x90}, {&(0x7f0000001480)="ffc1036e614c4a6032989499dddebf4a056aaa91ab73a9a04562851fc0df453663a58ae08f9d754d69e247340d94", 0x2e}, {&(0x7f00000014c0)="9501a32586cbe658ab750cd30ea42a05d19ac00b84f0a477c0b0cd6d3649c44bcff4dd3a7516272e52148b28ce", 0x2d}, {&(0x7f0000001500)="69059f94cc8c8ea3d52cc05cecf84d166711e6752c9986cf9d52f681724611b0e19ae51ee4e0d18445e200bbbe8478af54915279d09fe6bedab077912244e0c0b0e0e348f11f065d5776d6bc30c312c1737cec7dcf40f78ebcd68eff0a0a74a067507c5f9f4c4ce39698034a04e962de9809fb3a032b82e01b105d9305b9ff81b6c291ab182e701ec44d16d11c33e9b85e4092f6d8f69018b96b8f56", 0x9c}], 0xa, &(0x7f0000001980)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="06000000000000006dd4a2657c6a0aed0a68f95c26bb68726d7df7242fca6d23e2754847b080ec9e65d713e398d9bd7fe105b7a01e300bc20cda267420d8b00e70be1ec99a0ea0c12392b554b51eee2976e3d4c24da39f93212c40136724df960a98af58d1b29436f165c9831a8c4d73a278670790f1c793f791cefaf4e55433551a5c9b4880995b02a3a8367a098909cfa962eb6ff7369e30e4a62d", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="00000000200000000000004a8c00000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x800}, 0x800) getdents(r1, &(0x7f0000000140), 0xff2a) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001880)={0x5, &(0x7f0000001840)=[{}, {}, {}, {}, {}]}) 2018/03/06 22:00:04 executing program 2: mmap(&(0x7f0000767000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000c1eb9fd28b6e9e94f37a3a7bfc000000000000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) 2018/03/06 22:00:04 executing program 6: mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000)=0x1f, 0x14, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x97fd315b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) timerfd_create(0x4, 0x80800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101100, 0x0) 2018/03/06 22:00:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/17, &(0x7f0000005000)=0x11) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2000000004c, 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/06 22:00:04 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/115, 0x73}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='autogroup\x00') ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000001280)={0x0, 0x3, 0xb9, &(0x7f0000000080)}) fstatfs(r0, &(0x7f0000001180)=""/229) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080)=[], 0x111}, 0x0) 2018/03/06 22:00:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/06 22:00:04 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) fgetxattr(r0, &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)=""/44, 0x2c) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/03/06 22:00:04 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x2, 0x40) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x10000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) writev(r1, &(0x7f00001ddff0)=[{&(0x7f0000000140)="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", 0x153}], 0xee4) 2018/03/06 22:00:04 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x4fb884ca3e1253bc}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0xfd, 0x0, 0xc5}}) 2018/03/06 22:00:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x4000) poll(&(0x7f0000000140)=[{r0, 0x8040}, {r0, 0x4}], 0x2, 0x6) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) poll(&(0x7f0000000100)=[{r0, 0xec7e946e590350ec}, {r0, 0x6062}, {r0}, {r1, 0x51}, {r1, 0x440}], 0x5, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x3, 0x2}, 0x14) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0xfff) 2018/03/06 22:00:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000910fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) 2018/03/06 22:00:04 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) getdents64(r0, &(0x7f0000000180)=""/205, 0xcd) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/06 22:00:04 executing program 7: mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8004, &(0x7f00005e0ff8)=0x1, 0xa7, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0xfffffffffffff001}, 0x4) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {r1, r2+30000000}}, &(0x7f00000000c0)) 2018/03/06 22:00:04 executing program 4: r0 = dup(0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') connect$ax25(r0, &(0x7f0000000080)={0x3, {"04607496d971ab"}, 0x3}, 0x10) 2018/03/06 22:00:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001200)='/dev/vcsa#\x00', 0x8, 0x80040) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x40000) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000002380)=@ax25, &(0x7f00000023c0)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002440)=0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xbfc3, 0x588c, 0xfffffffffffffff7, 0x0, 0x5, 0x2000, 0x8, 0x8, 0xfffffffffffffffa, 0xffffffff, 0x5, 0x3, 0x6, 0x3ff, 0x4, 0x80000001, 0x20, 0x0, 0x5, 0x10000, 0xffffffffffff8001, 0x6, 0x8de, 0x5, 0xffffffff, 0x4, 0x1ff, 0x7, 0x3, 0x80000001, 0x1, 0x4, 0x2, 0x2e60458d, 0x36906b12, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x20, 0x7, 0x5, 0x3, 0x5, 0x9, 0xfffffffffffff800}, r2, 0x1, r0, 0x4) r3 = socket$inet(0x2b, 0x4000000001, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) sendto$inet(r3, &(0x7f0000000200)="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", 0x1000, 0x20000000, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/06 22:00:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}], 0x1, 0x20000801) 2018/03/06 22:00:04 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2080) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000100)={0x1ff, 0x0, &(0x7f0000ffc000/0x3000)=nil}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0xfffffffffffeffff, 0x3, 0xa, 0x2, 0x40, 0xc6, 0x7, 0xff, 0x40, 0xe669}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 22:00:04 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "64c613fb4651b0e1"}, 0x307f8165c0c20bab}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/06 22:00:04 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x7ff000000000, 0x8000, 0x7ff, 0x9, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2, 0x9}, &(0x7f00000003c0)=0x8) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}, 0x100) r3 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="0abea7e4d2ac363145f080dab48d68dcae2442fef30e6bafed6ffefbeec8150cb70e5509614b522522f75ea5bd1db9c56aa608162997e49ac703d476a508e72bc217143a48de7aab1f2aa21981ea269fa7d2c287358e1d714a110ee8913b1c8856e4414bfd689dca45599bf2a080e8b201cf96cd8f5166e437b1947c303e2175b0", 0x81, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000002c0)={r1, 0x3}) keyctl$reject(0x13, r3, 0x5, 0xf1, r4) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 22:00:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x3) 2018/03/06 22:00:04 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x61}, {0x6}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/162) 2018/03/06 22:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) ioctl$void(r0, 0xc0045878) sendmsg$kcm(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="1e2ae265061bd2bf19c28dffbe575a3d3a7cfc489b4c9714296abdd6312c8fd0359616f41efd2e06c16c2491ee39a8ae66191a72d4b71f5f42ed39f199358bda57c494666a9bf1188fec0cdb6214ce3e83bffd998de3e057de0de1f8e689cec3ada49493653932fc88fd5de1ea3bc2cccf59118aa565ad28133a3e84ed390dfdf9bd65a3c5868ba9bb2b93e001e94942c441fa45dadef3e18b8854c0cfcd6cb3f5bb27ad27fb8b4af3bbf294092fef7efdbb275872f9e99eaeef0a849abdee353270b97246b3ad83d87ad35a165e29fc735a8c", 0xd3}, {&(0x7f0000000200)="399fb2e839be7b3f4cb2a2d6ff97a255c012f4ec3b9619ffb13f16221f96d069b97710592540b1525f661f739adf622d40477e32137c1bf370c0a9bcb5b860f4562ad77e42b3b6c2df44985b05d6b775f1aa4144a1a5dd1dceeef12f23", 0x5d}, {&(0x7f00000002c0)="9c2cb3df5cd7fd54a51a1e3dcecc05605368a5386987f825a57adacfb63b00b992ba3a7469d750bc0365688f7e56788f2c38583ff5af8fc42cb8e12fd118f8814b7c76652cbf15abd0d8460316c57c2e1116f561576e31ebbaa7054cbd9f45125b0bda4d74fcbeffd16b51176697195991cf6ec555f9b2cfb55bf885c10697135e233e1ce75d066225391b4851695b28b6e2680a4a6790d8dc9ea545c04b66bbc93a02a4c264947cb45e5b3c328696f64f30a239058418e3c932c5a66b6a5c2f89d9704f736e538525d448bd52ef2942c955601790a5d900e4e97a1b30ae4fee2f9fae3f4567c9c896f59bfa6ddd4fab7334", 0xf2}, {&(0x7f00000004c0)="fff82f5e1c7beb9c9c55d8730f6562afbf3417303d99e27bf1d74342fb0a54260136a884342b588ef726d6", 0x2b}, {&(0x7f0000000600)="1b4081c878a4a27f056022da9f3d3f4e6579d77ca455acb5f37c05a78f8608855d72db0aca22a7bf9960db17fafa9529a7b5a4d948038bba386f40ef80f76ff3ce4e9c4ad5f9bd04969b2faa2eda75aed27be2fa3e01729d5fdc3fd4c006f98513b5a8ac", 0x64}], 0x5, &(0x7f0000000740)=ANY=[], 0x0, 0x8000}, 0x4008000) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/06 22:00:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) syz_extract_tcp_res(&(0x7f0000000000), 0x20, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x4}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 22:00:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x11, 0x5, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2b85bab4c2ab1897372aee08bd4db31f67584549beb3fc79f1848dbc3c227dd235bd20b3662158257ef0a4c974a17a8e6187592646b559304af07a1d6467d884da145625a2a3b9873ec166109cd91dfbfd246181c7619e9d88739bf44b17d6a808bc008fc1b78431640c85e09174a57b4f51b9cc8a8e3cea0ccbd789b1a294ac39973283fd5b5912b77c32526c746140c6813907d4ad014699b2f73fb39ff51a4dfe991d", 0xa4}, {&(0x7f0000000100)="8d3d6733cf77bea26ed3f0e31afa31334d6d7d7ac92d7c5b2e8323821d8486c0f52b667cac1e", 0x26}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x128, 0x48000}, 0x40) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) 2018/03/06 22:00:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x6a040, 0x5) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000003c0)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000440)={0x80002000}) r3 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0), 0x0, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000240)=[{&(0x7f00000001c0)="3e9bdc0076a4359d9ca281ae33793842f03068c5f1b1e1325b32dab25b00ce05a5abce781d332730c0e9c12d377c4f9205a1c22c4e0ffd77e01adc59", 0x3c}, {&(0x7f0000000200)="fcdf344d9606f9991b535b7b655d7c371e2249e3bcb52021fa37d9e1", 0x1c}], 0x2, r4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000100)={r5, &(0x7f00000000c0)=""/28}) write(r0, &(0x7f00000002c0)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8d424e35a43d585282cd0000000000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d47c4db5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b", 0xb1) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000480)=0x80000001) 2018/03/06 22:00:04 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockname$unix(r0, &(0x7f0000000140)=@file, &(0x7f00000001c0)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x5, "a4881185a7"}, &(0x7f0000000100)=0xd) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34000, 0x0, 0x2}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff0b000000100005000400efffffcafd767567e5fdf9660e16ffffffffff0000"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:04 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x21) tkill(r0, 0xb) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xff, 0xa000) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x10, 0x99) ioprio_get$pid(0x2, r0) ptrace$setsig(0x4203, r0, 0x5, &(0x7f00000000c0)={0x24, 0xad8, 0x7fff, 0x4}) prlimit64(r0, 0x6, &(0x7f0000000100)={0x2, 0xffffffffffff3452}, &(0x7f0000000140)) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x47, "f2436c6e1d16dd50d5d377208bf243d9ea12d531da81c930c60540935f834ab801d271c00b391fcce9bf58667676b772bb7604b7045405a0f47d90decca00b1da5fe7ac9820792"}, &(0x7f0000000240)=0x4f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x101, 0x3ff}, &(0x7f00000002c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000300)={0x14}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000340)=0x9dfa) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000380)=0xffffffffffff7fff, 0x4) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000002840)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000002800)={&(0x7f00000005c0)={0x2230, 0x3f, 0x300, 0x70bd2b, 0x25dfdbfb, {0xb}, [@typed={0xc, 0x12, @fd=r1}, @nested={0x1190, 0x85, [@generic="8fdc675209c59b8eb23af4caa27edeebf2bdf3f229502dbaa35459e2a3db1cba7b35dd7cc6df97681591c315994fdc953b9cfbfe79a2a3d1f9d87d67e4641ded520134b63991caa14cdf646ed9d1ad5931fedb3eee3c1b62d66a89d43825495bb9a89e62143f01729e6f4c8fefabf7295010d9020f79a6ca4bd3295d5a6b0fe1f0652a576c3d55471246e93dc34a65049c2d7c1210a459ab95db21b899bfc5a97613e7be5f2170808e03aeddf1cdf50aaa2acd84c95f644ff58987aa7209c84cf1d7f860046aee7d3e58f1dae2a9290afbc18f7a1958764fc3a914d315d8307b328095c6a8dae2401c01859f1ff2c2df1db06ffab1341c8fb46e9ca689effc2db8e772d05047ef091b9622951fcf31a22e22e83a48f192fa043848c6e6ab11088d06cb67a4baa02de261edca6d58cf420434e83cf52c8401d3e8f89707f16551d71158fa6d03100cf223dcb424c1e8809d914218f759aa59359c5fea91c77ad2b8eb23e49f3f872f09f1e41fe46b5434dd5734f0fa337089e15917e4aa7bcc88d6a5f91cb60313033a879a232e583d3c0bcb354e769b44f88e048955ace16143557100f3329b969d8480eef7ea73408eda3c192751bfa4ba3990d61f9efd0715d693e926eb40d61cc2b1008c62765ecdede655893ed10afa9ae3576ba464b0bc6f278f6cdf55b933361bc577bf3f784eef0544cba2d6188c3aabfd18d28130c7104f016da640dfa38b7cfbdf130c6dfed30093da27790622ea65140de43f7ddfe32017fb7ca1084433a367c2fa44e5853f429ef3b0012db5c73fd95c7380a68ea6b76babaa73575bae384f8aa5ed5671a75abe30172a9a30364645e99cef74775d04e44bdd92e85d932a67016870b26c8facde4c34cdfa2a8362d388fb0025cf6abad4fad0929c861aa56fb03487100825d1a373bf59d40ddcb7ef7e874c46903d40816edf403c90d8f37363265a3a934130afef2f4dfe6d070e54271c34cefa37799f2d665332432a851fc5ca95265825b096f89f920a21efec0e5af871574e33183dc2c693181c4083211bb60a684de9eb3a9f1038004f0f58d45e3784e9ee62d6c3a4ec1257a690e889eee6c88bdaf1ddd4cbcd0a90d52d13276ee9db595fd5cc61984515f7447bdb3ff6b70d4978a1739a3154f3f1ccee48767c9a2abf1706d50946ce934249b74cdef84e355fc33e15b21ce0c6030cc94bdfd87aa11b0e581a2b0e780733b5c659dc65b8ce92a39a453f2c3c6f8cec95dbf04dad7a793f735a148307d4fbdc8c702c41e0cb422a0353f7ca2754946f6e133c76a299d8e8197dcc1177cf66c730b86c133f70cde3227f5878c88a99722d38dd042aa12cf37e65154f2eb77d075eec2e39927069ab516b6a9a61d7dc139c416aca40971efdfd1fcc4dfcb39645a9890f3db336ad631a6866b45d0b8ca721c9d9cefc174dbdbeeade6c3ba7d585d0fd4fbed17713c42b7bfe156491cd9036660828ebeedd626edb04bf0ca32753862d9f89e448a946452a559f694f109228d247e45b68cab8a030e079860e2727e8b3c035bc1279af1d4ba0ab1de6207cf5b565b17a7efc70134082595cc0698e89c52bf2e5e79fef0fecf552887f291e1ada67c0a436ae75c3b241bccd45b4c090fd9eea919200b882124ec584348ac21c65cd9fc18659e9e16fffa13d7fb042a7bd9de264f90b8043d7aee43c11ff9c0e76a20903b4e72ae806ca350ab1e82c9c943a4574dd0ebba05db2491c28e2006a32742939b83fd36626653a2cfd5df7b80bf29e5151a043cfa1928ca6d0c072fc9808978af9c6eaa39cd746f49a9b649a942d002837aa8eee6ed90eba3914dd9425246cf29f714a3ecaa9646996d4f716552cd3bd1246031205d4a45216c4163f958798fa3c96dc5f83ec1c33826c50164aeefdeec3b5b3a3dad0f1b2875e3780bd11f7baa501db86e1ef8dbe758db1657fa44c790659ee4ee70c5064ed9696a1b03315ce3e4675bb70853a6880c4a4f95ad11eceeeae4fe95de396b0be11a2090679381551aa068d8b581c59c77e420efb5e1bd5214a98fe948bdf68418b7a8e879617838007649a6ee627eb70c7c6f6eadc5bd795578270273207a5979e7e088de1e7c0ed1d8216b4e0b91e17056e71977354f47ce243275ef08d8fc06dcc0bf58295382a39b9c19bb2095b0c98f12a69ac480757dde96afc15a0d18e0dc89c779857a1542b29f403be08c5374172c9c25eb7dd5b4bc3b5a8640b3c46a9713880206d6adc0f4322df52d057e85c6ea04fd33bcea89fb145c5374a27bf2a8d1aef18eb153b81749e82460b98880d2e35d07be26fcd6a2c5784f7531e8b05c4176da7903b5668c8c952a718f38b401cc44139185d78858ba01010ef8a7812ed77413e2c8698a64e80c9d76aa4d7e6fa55ca3c354b8f01c7512e367603794473f774acd99ad1925dd981ede8a0d2d0143fb9797bfe236f165090c16ea6148ee1a15dab8191850b1a34b1e3004c5a582e7ba678737ac0a69f94647965eea8d922d43e3735db4e65c3b226002e0c3f03158aa8d7e68e43aa7d916f7fee1a5ba9a668cd72affcee81c5ef35322051b9baaa5cd7bd0c35b010cb86a64dda31a738aba43eec976f1c2fb2ea1be391099a3d627c2a1f71be0b20dee5b46bf9a1185a5807a9e65d349593434d1d0c2be5c224c42147f04022c0ca70e378910145ac65a1535a3c6e82e118a8f701e860eaf2821c1a434065a2825a7acd9ef7f92fb8a280b24cd93354f355e40e8d2c4372f6c82937663e2df03c4c4a2850bb8af2020f67b767c1f6db4c6a87a940bbf5eb902aa9f39bc025dff3bfe045e5d151d5366972c473ce48ba45982a87d6ca29ee6ab9883c727b796f3fd5f478184793bf5efc6134f4df8ec524c6342aec81d22c6ceae81d325a0c5725e664573e06687098b9929c21c05b6795a745eb78976b5ee1219f90442849455471f1ec223cd7b7ef37c3383ebe7dfa5232267f67606bf23716aa431893e01451605610daa9735276664958ffbf589bf8c5e17997bdc705390a85c1b3f1edb4117efd3f62bddebaf38bc13cba9f91954ee9be74a1815738871f2f64b11119cacda5cd515b0c25a69464ba9d3ab0ab41b1c67c5a206e4fe28b2643cf8687a7dcf4a59baa45d853029c84e3194f51546871b0ebcd6f5c5312ff304437334a31c44579c10ba094da80f05542169a2bfc7b47bc8933edfec4dc15522db3fd8c2bc03fd0393b97c554a2015730c97b9f0212158e55be4f82ec6ba658522b702a2a1dc7ec18626162844c70e0e25cc90bf4dde983c0e64526a63a40acf94b169dbf7ed6acf8d5ace73d7fedc3c3fc3bc5bacf506ea5a3d02388310f1db369b0b2383ea0f1c68bf9cc4e13cc59eae97a4e6e2e7a15137d1009b5b2568bf1f230e54d9c46755751f985d822afdf72523463eedc36d76e3271820f98749de898fac6d442a6197065c17bb3ff7132c36d50498036f9808fe934ed15bfe4f6e0e4bdab6fb6628fab31c51910683ce42decb5e3bc3d6f3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@generic="b84ee8d7d095d97f09abbdb6dd708c4842f24c73496fd1c8ae8664266104c126017d7245a9c1956c865bedc37c4ddc916de54d802c03161ca7a5ea4a6f5137bb986cc04919f1f8027155bf78ff9fd126bc0b38f9f0351cc726c78f9a829e49578fc7b32c3da64330", @typed={0xc, 0x8, @uid=r4}, @generic="bcb5b508a01879b73cf6c77d2e9512118b15442111ca22a0aed89873927baadc155ac948d660633fd654daa1963dd88ec8bdb4de7efff654c352dae28fdd165343471d034f8088853e6ae6a504a9fec15f5dcb8c5617072bf448549c3ee2c91945abb686c824d7dbe65678223b0fc2872273b2690f5464713d728525baf99bd97b030b5da0d95d7e92c7dce6bb9424c1af52798fcbda0a36c4ea4aa4cbaea07b198ebf6b2070a51523050858d6dc6de256a27e0b9d8b9aabb04be3ebe31d476680ad85a4f4d8a46de39c53d35dd0956fc166faad305e99933aa8e3123ced374366a1bb2cb6ea7e37079289839e71a273179f1af7c6b18e1f42", @typed={0x10, 0x4d, @u64}, @typed={0xc, 0xc, @uid=r6}]}, @generic="35394cd285b9cdfc5c1d91406c62d1d088ec6ede886528386ac7bef5f73fec30d7c1cc330e23b0c112d11dbd49768aa085119fe7627d38161dae449763566d59f95d1f787446af8b2503c6201b0a78a7c18b8f928c29a86825fdf93b2c2e1e2ad08ade99d832", @typed={0xc, 0x64, @u32=0xfe0}, @typed={0xc, 0x2b, @fd=r1}, @generic, @generic="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"]}, 0x2230}, 0x1, 0x0, 0x0, 0x4080}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000002880)={0xad24, 0x1, 0x4, 0x200, 0x1e2c}, 0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000028c0)={r5, @empty, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000002900)={{0x3, 0x1}, 'port0\x00', 0x10, 0x1, 0x5, 0x3ff, 0x9, 0x9, 0x1, 0x0, 0x6, 0x6b}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000029c0)={0x101, 0x2, 0x6, 0x3e, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002a00), &(0x7f0000002a40)=0x4) clock_gettime(0x0, &(0x7f0000002a80)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000002ac0)={{0x7fff, 0x4, 0x9, 0x9, "2ba96c3c6584267cb794d51aaae3e4eddd8720f1161b7f52c2159d7ea14edb73e6122ef7795321c9141f4e98", 0x75720000}, 0x7, [0x27cca6fa, 0xf5e, 0x4, 0x9, 0x7fffffff, 0x3, 0x3825, 0x16d, 0x9, 0xfffffffffffffff9, 0x2, 0x3, 0x800, 0x5, 0x9, 0x7, 0x5, 0xffff, 0x0, 0x5, 0x2, 0x2, 0x4, 0x0, 0x3f, 0x0, 0xf, 0x5, 0x1, 0x6, 0x3, 0x7, 0x1, 0xffffffffffffffc0, 0xfffffffffffffffc, 0x8000, 0x7, 0x80, 0x1, 0x5, 0x0, 0x0, 0x9, 0x1, 0x9, 0x7f, 0x81, 0x1, 0x1de410bd, 0x2f, 0x3, 0x100, 0x8, 0xfffffffffffffffe, 0x8, 0x1, 0x1, 0x9, 0xba, 0x5, 0x1, 0x7fffffff, 0x1b00, 0x8f, 0x101, 0x10000, 0x3, 0xbf84, 0x8001, 0x81, 0xe812, 0x7f, 0x7fff, 0x8, 0x4, 0x5, 0x3, 0x4, 0x3, 0x380000000000, 0x3, 0x1ff, 0x1ff, 0xffffffffffff0793, 0xa2, 0xd54, 0x5, 0x100000001, 0x5, 0x3, 0xfffffffffffffffd, 0x1, 0x401, 0xc74, 0x8001, 0x10000, 0x2, 0x2046, 0x8fd0, 0x401, 0xe22, 0x6, 0x6, 0xfffffffffffffff8, 0x18, 0x0, 0xef08, 0x9, 0x6b8e, 0x0, 0x7f, 0x8000000080000000, 0x9, 0x1, 0x4, 0x7, 0x8, 0x5, 0x61, 0x1, 0xb52e, 0x6, 0x5, 0x7, 0x4831, 0x8, 0x1, 0x80], {r7, r8+10000000}}) execveat(r1, &(0x7f0000002fc0)='./file0\x00', &(0x7f0000003080)=[&(0x7f0000003000)='[wlan0wlan1vmnet0&cgroup\x00', &(0x7f0000003040)='wlan1}\x00'], &(0x7f00000031c0)=[&(0x7f00000030c0)='/dev/snd/seq\x00', &(0x7f0000003100)=':lo\x00', &(0x7f0000003140)='port0\x00', &(0x7f0000003180)='port0\x00'], 0x1900) fcntl$setown(r2, 0x8, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000003200)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @empty}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000003280)) r9 = creat(&(0x7f00000032c0)='./file0\x00', 0x180) poll(&(0x7f0000003300)=[{r1, 0x24}, {r2, 0x1c}, {r9}, {r2, 0x411}, {r1, 0x8}, {r1, 0x1}], 0x6, 0xc000000000) 2018/03/06 22:00:04 executing program 7: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fdff8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) 2018/03/06 22:00:04 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x7e9b}, 'port1\x00', 0x2, 0x20, 0xd0a, 0x7, 0x0, 0xfff, 0x0, 0x0, 0x1, 0x10000}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xbf, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000640)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x1, @tick=0xfffffffffffffffa, 0x6}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2, @tid}, &(0x7f00000001c0)) sendto$packet(r3, &(0x7f00000002c0)="a2528da8ae2a19e599a5db630a605e7d2e465e9ea172648e199b6f43c8edd6ae0a5ba812ff22b3ea18513dfc382247ab70b31b93e5294e90dcff2a63f300933ee552fe8faa663876f649803ee759ca39176913288274ea86734ed736b8dc3cec2a2d8b2065694b176ae4527aaa", 0x6d, 0x44, 0x0, 0x0) rt_sigaction(0x1b, &(0x7f0000000200)={0x9f2, {0x800}, 0x10000000, 0xbc2c}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101000) 2018/03/06 22:00:04 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100000000, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffeb", 0x8) 2018/03/06 22:00:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000300)={0x0, 0x400000000000, 0x2000000000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7f, 0x9, 0x0, 0x0, 0x1c}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x17, 0x3f, 0x3f, 0x4, 0x6, 0x1, 0x5, 0x5, 0x97, 0xffffffff, 0x8000, 0x8001}) r2 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0xffffffff}) writev(r2, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="010000006a706fa449a4a99b0f1ebaf68bbd1b21e3e2a82289a201bc648cce7acf8ccacf87ef6483ad6b3dceaeff3483fc9883e6260af33ad1368b6283863fd018ae3d554ec8525f387574945e4640a6eaa3277adc123e141e0d9f93afdef8b769787086d71cf781f9", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r5}, 0x8) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/03/06 22:00:04 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff6f) sendto(r1, &(0x7f0000000000)='\a', 0x1, 0x0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0xfff) r3 = accept(r0, 0x0, &(0x7f0000efaffc)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) recvmsg$kcm(r3, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x10, &(0x7f000018df70)=[], 0x0, &(0x7f0000677000)=""/210, 0xd2}, 0x0) 2018/03/06 22:00:04 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/03/06 22:00:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0xc00) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000ccb000), 0x0) 2018/03/06 22:00:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/06 22:00:05 executing program 6: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000500)=0x58db72bc267b561a) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r2, r4, r5}, 0xc) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r6 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{}]}) r7 = memfd_create(&(0x7f0000000000)='[\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000516000)) bind$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full={{0x3, {"e3fbb8dd73ad3b"}}, [{"c38cad8819a6f0"}, {"aea5504f5d1a59"}, {"44497760e0c366"}, {"8b72a9d597ec20"}, {"ccd3410f2e477a"}, {"b4e13bd73b2bb6"}, {"f4d975e3992721"}, {"1ea45792e59226"}]}, 0x48) 2018/03/06 22:00:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000001c0)={0x5, 0x22f, &(0x7f00000000c0)="c8fe84f1695c5a5bb955841ae8d7e3f0065f96bae38129a13341453ec6cae8176c0245c9bc784932390888a62a770019c69418a76dd24d5c65af07146e8f80a516593e762f86f3d8db6dc455d6a7f8e3bc4d78c39148522d076a23b5d7cb4e5a11fdf9680a04475f51313621c70fdbd0eb3f6aa1856e25ec978a4d8e90852f7ea00e342355c74f9b1522cdfa03712b3e9aa6d4215af387b7ae854d29a0570dfc2aeba0f54d73116f7b724e861a01b959143dd8323819561597f7879677e821f076fe0e75582a0b1081b0e1ac0691a3", &(0x7f0000000240)="98ed2243eaac1dd946bf2494832627465efe10024d94cd9ef26a9824df35d59ea3f335e45ed4d6c94939e1a81fcafb9795a2979c57c57405314b56504f75160a147cc7a4dc0863d65d5aec803f38fad4040e0630b5e6e06321071151c0da76bcce86f685b365ccc0ba8ac67c57260fa48955be4af9ca7b53f92068f0d1f28ea168a669f46cd960c34b0b89f1670d2b577e9cf2fcb578c27efb04a487202765b56dbf37fdca649d4dfb5eed331317020970a92ac7b104fe7a565589ef2fa54c7216100c59a68a7694a8bf510ddd510eed15edf47c9d08589079c18bc57d5883a05f893d97ce2144e8b3b43eb683c7ab", 0xcf, 0xef}) sendfile(r1, r2, &(0x7f0000000200), 0x400) 2018/03/06 22:00:05 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x6) syz_emit_ethernet(0x18a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x7, 0x4, 0x3}], {0x8100, 0x4, 0x1, 0x4}}], {@mpls_uc={0x8847, {[{0x3, 0x5, 0xc00000, 0xfffffffffffff800}, {0x80000000, 0x1, 0x8, 0x7}], @ipv6={0xffffffffffffff7f, 0x6, "6d813e", 0x144, 0x7f, 0x34, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0xff, 0x8, 0x4, 0x4, 0xe11, 0x6, 0x7fff, [@dev={0xfe, 0x80, [], 0xe}, @dev={0xfe, 0x80, [], 0xd}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}]}, @hopopts={0x0, 0x0, [], [@pad1={0x0, 0x1}]}], @udp={0x4e22, 0x4e20, 0xec, 0x0, "b8681c29c416276e6092bcf792407c98711e72cff3d7ab877ea63523e9dd80b51c31a54e767383123b96e1f87890ab955680411768213d7ef6e467a62b09c3750780bdec098cb01677d13ac3a9e816754f33a9ae6b81c741f854ff9dc3b7d22c26067ac7e58fe5f1b2d8683bcb1a8000008b61bdf366fb2fe061e17f77d394b536790f3980ee9842fb2adb664b818eea3ce1434ffa253a00a939ba3791c6397b5276fafbaa8415c393dd27366bf8b39fc94e28fba11cb97f1a970cb61d0bf6bd6fbdcfda05de728c3087cd21bde8393eaa4593965485ff2416e37861dac3ae967cbf6502"}}}}}}}, &(0x7f00000001c0)={0x0, 0x1, [0xbd1, 0x8f2, 0x79b, 0xbb4]}) 2018/03/06 22:00:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001900)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f00000019c0)=0x84) sendmsg$inet_sctp(r1, &(0x7f0000001ac0)={&(0x7f0000001700)=@in={0x2, 0x4e24, @rand_addr=0x8}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001740)="8d516c0da9f34ea93ada5fabbf2069d981b9f599e687fe7ca16d21e9437e48999f904bd74393f6f1647d8fb9ed5d608847b5d0093b21babb0816153049ec7b9377ee91fa798cdc33a365f658dc760887685a51b9d95673515382f826c092ff292886bf7c3ee90921ee574dfd2a9a0f8ed895df36e5f7c74bac847f8e3ec816e6a8a391afd21a651951e3f974ae6eff5513aedac1bb41fb90a193efff282190ee3449b8f372d7ecef19a9bac97568be3a6918cbb760571247a19ef92151156f8dd13749226c4a6ec323f55f6ede574dccae30fa556f1ca5f0b212d87a23686932dc867d8773bb81", 0xe7}, {&(0x7f0000001840)="3fdb7629b41503f37c9e52404b7f3787524e4fc8623da451c2828b67ae8465555926ba893f566e8c37ec7c2c63e9da6655fb438e6743f37b83755925b402ce086b3ca8d9a801f505dd95b0d77817f28ae864b6c4e19831bed31753907bf2d36a466c64f99b4cb409", 0x68}], 0x2, &(0x7f0000001a00)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8204, 0x800, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0xce8, 0x8000, 0x200, 0x5}}, @init={0x18, 0x84, 0x0, {0xfff, 0x850, 0x6, 0x4}}], 0x90, 0x800}, 0x20000000) r3 = getpgid(0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000001e80)={&(0x7f0000001b40)=@in6={0xa, 0x4e23, 0x48, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001b80)="09ab53bf07f3b9b612c8e14f4a18638bb6e4ae593842b4c82a5a545fe75def7d3637bf94ae1a3bec5c748de2c3bbe02bdf3a9c4c94073ee0", 0x38}, {&(0x7f0000001bc0)="c78e606d979fcb618c1dc4f8e853a981335b481265d5497a29e697964364ba5f3c151e83d90675f92ce38e636da237769ff3d4f40ce08aa0d488974faf4aeaae4d4e", 0x42}], 0x2, &(0x7f0000001c80)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x100, 0x200, 0x1, 0xfffffffffffffe00, 0x1, 0x3, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x9, 0x1, 0xffffffff, 0xc9de, 0x8, 0x800, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x0, 0x6a55c72a, 0x401, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0xe, 0x7, 0x1ff, 0x401, 0x9, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x6, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x87, 0x7, 0xb4, 0x2}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x7, 0xfff, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x800c, 0x3, 0x7fffffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x9, 0x6, 0xe2, r2}}], 0x1e0, 0x4}, 0x0) process_vm_readv(r3, &(0x7f0000000340)=[{&(0x7f0000000180)=""/153, 0x99}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000001580)=""/130, 0x82}], 0x4, &(0x7f0000001680)=[{&(0x7f0000001640)=""/18, 0x12}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000380)=@in={0x0, 0x0, @loopback}, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/234, 0xea}}], 0x1, 0x0, &(0x7f0000000540)={0x77359400}) syz_open_procfs(r3, &(0x7f00000016c0)='net/hci\x00') setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001b00)=0x2, 0x878d4b451986c414) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0xa, 0x400, 0x8, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x62, 0xfffffffffffffffe, 0x1, 0xa701, 0x2000000000, 0x4, 0x1f, 0x8, r5}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f00000034c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x2, 0x524, 0x4}]}, 0x10) 2018/03/06 22:00:05 executing program 2: sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0)) mbind(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000040), 0xffffffffffffff81, 0x4) r0 = shmget(0x3, 0x1000, 0x78000040, &(0x7f0000ffc000/0x1000)=nil) pselect6(0x40, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x7, 0x7, 0x4, 0x5b3c, 0x4, 0x59}, &(0x7f0000000140)={0x1f, 0x4, 0x9, 0x2, 0x2, 0x2, 0xffffffff, 0x6b}, &(0x7f0000000180)={0x200, 0x4, 0x5, 0x81, 0x3, 0x50f, 0x2, 0x1}, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000280)={&(0x7f0000000240)={0x2}, 0x8}) shmat(r0, &(0x7f0000ff0000/0x10000)=nil, 0x1000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/06 22:00:05 executing program 7: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffd) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xd35, 0x3, 0x3, 0x3, 0x1860000000000}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x208, 0x1, 0x81, r1}, &(0x7f0000000180)=0x10) 2018/03/06 22:00:05 executing program 4: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x45484ade46a1b830, 0x1, &(0x7f0000927ff0)={r0, r1+10000000}, &(0x7f00000000c0)) 2018/03/06 22:00:05 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x70, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xd2, "722b2610fff73dc9cb92c4ad0860654290ba3b3521f4c157e634dfc9d25eccf25daaf50b2e7c0a610e7bad9e82cdb6ccda93182599de58a794c9eca6bd20642ad4cce614a47bdda6dae9d203ebd2440eb47d66c9ae86fed378192c32220a815e491caefb8f76b105fb67752c46a15386c7ded8cf02cbd3e796ef31eefe840ac8a52bac4e9f81d61a9d8c519b3f44ae0466d6471122b36a3379357912099cb9e9d00695162f9c31bf9bb491fa0739db2de5b9dfcb0f1e39d8411a0896528d96ae827ca724a6f89c7357671b555499b9304a71"}, &(0x7f0000000200)=0xda) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/06 22:00:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="a5e96fa3ce72667158c0ec45722b0351c97776db7217d92a799e044cf20b22bd5c981079bc988c57691dd819f2d0913cd161f73942ffde3bfc99c26af4357d7288c0790fa1d04260c5933640062a85ec0d021639aa8c56882e12e1f750ad644e69da5c8f", 0x64}, {&(0x7f0000000200)="696a62f231169062a1e743e356716a01b9d6065c398e1c6fe484fee45196b0896a68afca86a8f60d300b047abaf1ceecfedc27d276f9276860af51a122503529551eaa53b3da8012057a56960bc026f250b52edc5322b5f890ba2a65c7f3ffb5483f0cbd7340fbc25b1e8e44ea8ea2426f98902a088aee1054f396", 0x7b}], 0x2) 2018/03/06 22:00:05 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000002000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)=[]}}], 0x2, 0x0) 2018/03/06 22:00:05 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x2, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x47e8, r2, 0x10000, 0x9}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'syz_tun\x00', {0x4, 0x4, 0x100000000, "fa25ff8f0e9c", 0x7}}) 2018/03/06 22:00:05 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, []}) 2018/03/06 22:00:05 executing program 5: r0 = socket$inet(0x2, 0x6, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000680)={r0, 0x1, 0x1, 0x8, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={0x0, 0xa000000000000000, 0x30, 0x4, 0x4}, &(0x7f0000000580)=0x220) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000005c0)={r2, 0x8000}, &(0x7f0000000600)=0x8) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000000)="45613f239d2ecf5e1957428dd143e74ec8bdf19ced10ce3c1f432e3ad625f3712b8a1fc062b1598c67aa1004bd15b47ce09555f699dbcd17d7780878637a040926", 0x41, 0x4000814, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socketpair(0x10, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000500)) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000100)={"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"}) sendto$inet(r3, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20, @empty}, 0x10) bind$inet(r3, &(0x7f0000ef6ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 22:00:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8200) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) accept$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x3c2) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x16) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c", 0x5) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/06 22:00:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/16, 0x10}], 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/03/06 22:00:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401870c8, &(0x7f0000000040)="600446d3ba1da5ba7cddbd4f48a1c7df0391a11232b59af5aa06") 2018/03/06 22:00:05 executing program 3: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing={0x3c61e55889b58a0c, 0x12, 0x2, 0x1, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, @empty, @empty]}, 0x98) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) 2018/03/06 22:00:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x1f003, 0x2000}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000520043040000000000000000020000001000010000000000007f23c8bb1ce640751590c012007a70f9", @ANYRES64=r0], 0x2}, 0x1}, 0x0) 2018/03/06 22:00:05 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[]}, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x690, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005ffc)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0100000007000000040000000000000da9bb5f09e69412a2b8671f94ce2f1f2a4d41f16efe518bac3a26b0e31267595e7e2dae1952edeb468578b930913d510b0e8cf438", @ANYRES64, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000002000000000a3f9bee90201ab9d006772f13465e45a917ee1e290c742676b4f3672de4313ff4ef905368a3bf63684d9345cb0abd45da69bd681570ddfc5d466b1190df8e6b8a32a2090a1f1a277f8ea2e9bef444e3fa5434f807c561f4a5ef10e419001515acc4d22b40b01e0f0ed9273cbf9a353731019faf8e6657dedbbd70e0b00149ddbbb2e152f5592fa387b1fe0eae557f943f1"], 0x5}, 0x1}, 0x0) 2018/03/06 22:00:05 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r0 = getpid() r1 = getpgrp(r0) r2 = gettid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x2f) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2400, 0x0) write$eventfd(r3, &(0x7f0000000100)=0x100000000, 0x8) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3ff, 0x480800) listen$netrom(r4, 0xe3) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/06 22:00:05 executing program 2: unshare(0x40600) socketpair(0x0, 0x6, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x1250ee14}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000006c0)={r3, 0x3ff}, &(0x7f0000000700)=0x8) keyctl$set_reqkey_keyring(0xe, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x3, 0x448, [0x0, 0x20000100, 0x200003b8, 0x20000518], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x15, 0x5, 0x0, 'vlan0\x00', 'bcsf0\x00', 'yam0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0x0, 0xff, 0xff], 0xe0, 0x160, 0x1b0, [@state={'state\x00', 0x8, {{0x101}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x9, 0xbc0}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@log={'log\x00', 0x28, {{0x401, "7f92fe9a961e7f51a38dca3a1736c2142797e5de14c656da07325ad1cab9", 0xd}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x29df, 'syz0\x00', 0x9}}}}, {{{0x13, 0x28, 0xe8ff, 'bond0\x00', 'lo\x00', '\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@state={'state\x00', 0x8, {{0x8}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x6, 0x8914, 'syzkaller0\x00', 'ip6gretap0\x00', 'ipddp0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff], 0xf8, 0xf8, 0x130, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 0x5, 0x32, 0x11, 0x0, 0x4e22, 0x4e24, 0x4e20, 0x4e24}}}, @connbytes={'connbytes\x00', 0x18, {{0x0, 0x208, 0x1}}}]}, []}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}]}, 0x4c0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000600)=0x9) 2018/03/06 22:00:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) socketpair(0x4, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ax25(r1, &(0x7f0000000180), &(0x7f0000000040)=0x10) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x840) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x48882) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) 2018/03/06 22:00:05 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x8, 0x0, 0x80000000, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/06 22:00:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x19}, 0x6}, 0x1c) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000200)=""/157, 0x9d}], 0x2, 0x54) 2018/03/06 22:00:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x92, 0x20000) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x1ee6, 0x25dfdbff, {0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) shmat(0x0, &(0x7f0000000000/0x1000)=nil, 0x0) 2018/03/06 22:00:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x8000) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2}]}, 0x3a1}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f000025afc8)=[{&(0x7f0000545f0a)=""/246, 0xf6}, {&(0x7f000010afe2)=""/30, 0x1e}], 0x2, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/06 22:00:05 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x1) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000100)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x1414c0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000040)="8f40996be8d2b016833fd559fb1aae4036243a0133f947f5ce3539b9e03aa876289400873af7296e6bebbabcead9c447bc88a364e37108c61237bbeaceb576e9188ae013f121bd4763e2371507ba") ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000140)={'sit0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/06 22:00:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x400400) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000200)={0x3, r1}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x7, 0x4cf, &(0x7f00000000c0)=@raw=[@initr0={0x18}], &(0x7f0000000040)='GPL\x00', 0x0, 0x8d, &(0x7f0000000140)=""/141, 0x0, 0xffffffffffffffff}, 0xffffffce) 2018/03/06 22:00:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu=0x400000}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x9, 0x7fffffff}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x58a3}, &(0x7f00000001c0)=0x8) [ 120.213276] binder_alloc: binder_alloc_mmap_handler: 16861 20001000-20005000 already mapped failed -16 2018/03/06 22:00:05 executing program 1: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000080)=""/41) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r1, r2+30000000}}, &(0x7f0000000140)) 2018/03/06 22:00:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x22c) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x1ffffff) [ 120.271720] binder_alloc: binder_alloc_mmap_handler: 16861 20001000-20005000 already mapped failed -16 2018/03/06 22:00:05 executing program 2: r0 = inotify_init1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="c94c5e91a42771b13ae931fe8cf23619b3435269ed5355e9238678b349227355ccb6351911c323e2d3ed3c26207b27b2b903ecf89b5bc9d23a0754f45c6577c6828e92e19e1b0a67", 0x48}, {&(0x7f0000000140)="f6101ee69ed89f89a57ab37dce5cb491ba78fcb4de0e0ba318f26225e892ac29136c65adb26dda4a871a46610f6e8d18bd9ea7affa56ca2931b96a5ca84a78b31e0427b1c254f0a24f3c12dbbc9cf74a8b5d9bdc45d958d72acd3925de890faa58ebe975b8542f5eebc26c410787c040be8bc54746f52a4baa8fc160a793a8a2dba8822d1dee313f99531fe79c82226a17238db39288ba8c3be76075d60d0d6c42660fd023f5b4b0e748b193ae16ae3f6246e95c50a01b022fd8304512891900a9df", 0xc2}], 0x2, 0x0, 0x0, 0x80}, 0x1) dup3(r0, r1, 0x0) 2018/03/06 22:00:05 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xdba, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f3dff9)={0x0, &(0x7f00007b5000)=[]}, 0x10) 2018/03/06 22:00:05 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x8000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xffffffff) 2018/03/06 22:00:05 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x5, 0x4) timer_create(0x5, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r1) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/03/06 22:00:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x10001, 0x84c) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000240)={0x1, 0x2, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) 2018/03/06 22:00:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x7fffffff, 0x7f, 0x5]}) r2 = socket$inet(0x2, 0x80000, 0x5) bind$inet(r2, &(0x7f0000000080)={0x2, 0x24e21, @empty}, 0x7f) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000127000)=0x5, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/06 22:00:05 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) socketpair(0x13, 0x0, 0x638, &(0x7f0000000040)={0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x4, 0x8001, "c2af48490386536f46c553a48690451ea11b5d00e58a9bd425c2be71975de97fcd7aca4e1312b6cef07f486eac58bd57539e1573b7bdd36cd9c69718cbe606", 0x8}, 0x60) write$selinux_access(r0, &(0x7f0000000000)=ANY=[], 0x2c3) r2 = socket$packet(0x11, 0x2, 0x300) r3 = msgget(0x0, 0x200) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) msgsnd(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000e39c1513c2564fae116f7a025a4e955ac9ec8191eda3473aa6826d22a0888180a31f29875da9c575fde396b410541feaa9b1ae47bc23f45bcd674979314e51f31fa2c20bbf8d1bbed543a9eb0552c3ba0a54289cd642d6686ab1bfdb4c6409c415b850a1814213eba25946a1ccc4ba1478eb9fb674c8b38400e60f76220d7f4d26b2c6a67745f8000000000000000000"], 0x98, 0x800) 2018/03/06 22:00:05 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000001240)={0x81, 0x0, [0x0, 0x0, 0x0, 0x9]}) 2018/03/06 22:00:05 executing program 5: mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) r0 = open(&(0x7f000016fff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002bfff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0) mkdirat(r0, &(0x7f0000ee7ff8)='./file0\x00', 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x30, r0, 0x0) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdcff0)='./control/file0\x00', 0x1) 2018/03/06 22:00:05 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/78, 0xfffffffffffffebb, &(0x7f0000000080)=""/32, 0x0, 0x3}}, 0x68) 2018/03/06 22:00:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000057ad74)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@empty}, []}, 0xf0}, 0x1}, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x7}) 2018/03/06 22:00:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) clock_gettime(0x0, &(0x7f00000039c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000000280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000300)=""/98, 0x62}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/138, 0x8a}, {&(0x7f0000001440)=""/185, 0xb9}, {&(0x7f0000001500)=""/13, 0xd}, {&(0x7f0000001540)=""/221, 0xdd}, {&(0x7f0000001640)=""/50, 0x32}, {&(0x7f0000001680)=""/9, 0x9}, {&(0x7f00000016c0)=""/190, 0xbe}], 0x9, &(0x7f0000001840)=""/151, 0x97, 0x10001}, 0x9b9}, {{&(0x7f0000001900)=@l2, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001980)=""/236, 0xec}, {&(0x7f0000001a80)=""/175, 0xaf}, {&(0x7f0000001b40)=""/177, 0xb1}], 0x3, &(0x7f0000001c40)=""/204, 0xcc, 0x1}, 0x8001}, {{&(0x7f0000001d40)=@nl=@kern, 0x80, &(0x7f0000002080)=[{&(0x7f0000001dc0)=""/198, 0xc6}, {&(0x7f0000001ec0)=""/49, 0x31}, {&(0x7f0000001f00)=""/122, 0x7a}, {&(0x7f0000001f80)=""/251, 0xfb}], 0x4, &(0x7f00000020c0)=""/144, 0x90, 0x10001}, 0x8}, {{&(0x7f0000002180)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002200)=""/12, 0xc}, {&(0x7f0000002240)=""/252, 0xfc}, {&(0x7f0000002340)=""/10, 0xa}, {&(0x7f0000002380)=""/45, 0x2d}, {&(0x7f00000023c0)=""/41, 0x29}, {&(0x7f0000002400)=""/34, 0x22}], 0x6, &(0x7f00000024c0)=""/4096, 0x1000}, 0x6}], 0x4, 0x100, &(0x7f0000003600)={r3, r4+10000000}) lstat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003700)={'tunl0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000003740)=@updsa={0x26c, 0x1a, 0x0, 0x70bd2c, 0x25dfdbfe, {{@in=@broadcast=0xffffffff, @in=@empty, 0x4e23, 0x0, 0x4e23, 0x1, 0xa, 0xa0, 0x80, 0x16, r1, r2}, {@in=@empty, 0x4d2, 0x2b}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x5, 0x400, 0x3, 0x80, 0x1, 0x7, 0xc87, 0x5e0}, {0xdb, 0xffffffffffffff80, 0xac1, 0x3e00}, {0x8d8e, 0xe59, 0x1a}, 0x70bd2b, 0x0, 0xa, 0x3, 0x0, 0x1}, [@coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @replay_thresh={0x8, 0xb}, @policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x100, 0x4e23, 0x6, 0x2, 0x80, 0x20, 0x1d, r5, r6}, {0x8000, 0xe9d8, 0x4, 0x1000, 0x7, 0x9, 0x400, 0x8}, {0x4, 0xffffffffffff8001, 0x1, 0x2}, 0x1, 0x6e6bbf, 0x2, 0x1, 0x0, 0x3}}, @output_mark={0x8, 0x1d, 0xff}, @etimer_thresh={0x8, 0xc, 0x9}, @offload={0xc, 0x1c, {r7, 0x2}}, @ipv4_hthresh={0x8, 0x3, {0x9, 0x7}}, @policy_type={0xc, 0x10}, @algo_comp={0x58, 0x3, {{'lzjh\x00'}, 0x70, "574b7b72e10f239751a17e1e1e89"}}, @address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0x6, 0x7}}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/06 22:00:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00005abffc)=0x9, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x600, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x3}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='rose0\x00', 0x3}) 2018/03/06 22:00:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0xc040, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0x7fff, 0x4e24, 0x1, 0x0, 0x20, 0xa0, 0x3b, r1, r3}, {0x5, 0x9, 0x20, 0x7, 0x80000000, 0x6de662f, 0xffffffffffffff66, 0x2}, {0x6, 0x8, 0x200000000000000, 0x8}, 0x5, 0x6e6bb5, 0x1, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x3, 0x3, 0x9, 0x5, 0x3ff, 0x33e2}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000005e4b0007000000000008001007000000", @ANYRES32=r1, @ANYRES64=r0], 0x3}, 0x1}, 0x0) 2018/03/06 22:00:05 executing program 5: r0 = memfd_create(&(0x7f0000002000)="2f7b06004370707031253a656d30f9", 0x2000001) pwritev(r0, &(0x7f0000000240)=[], 0x3cf, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180), &(0x7f0000005000)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0], 0x2}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000012c0)=""/173) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/4096) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/06 22:00:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1) 2018/03/06 22:00:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) clock_gettime(0x0, &(0x7f0000000900)) recvmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f00000005c0)=""/163, 0xa3}], 0x2, &(0x7f00000007c0)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000000940)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/03/06 22:00:05 executing program 6: r0 = userfaultfd(0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) prctl$getreaper(0x27, &(0x7f0000000100)) getpeername$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x1) r2 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x282201, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) semop(0x0, &(0x7f0000000040)=[{}], 0x1) 2018/03/06 22:00:05 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e28, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x7f) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xff) connect(r1, &(0x7f0000000100)=@sco={0x1f, {0x20, 0x0, 0x100000001, 0x2000, 0xffff, 0x100000001}}, 0x80) 2018/03/06 22:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xfffffffffffffffb, 0x100, 0x8, 0x4d, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x1f, "84688bf8a08810edac7958a19d412e71fdbfcd46a8a9540478e4661e8f1651"}, &(0x7f00000001c0)=0x27) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x20, "66cb4d0d66b7101733c6a16fa17225405e6259bcdb26d79bd477dd1220981c45"}, &(0x7f0000000100)=0x28) 2018/03/06 22:00:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040)=0xffffffff, 0x4) pwritev(r0, &(0x7f0000001340)=[], 0x0, 0x0) 2018/03/06 22:00:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xe64f}, &(0x7f0000000140)=0x8) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0xffffffffffff3cd1, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, {0xa, 0x4e20, 0x385, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x6, [0x8, 0x8, 0x6, 0x87a3, 0x0, 0x4, 0xc946, 0xfffffffffffffff8]}, 0x5c) close(r0) 2018/03/06 22:00:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) pread64(r0, &(0x7f0000000200)=""/214, 0xd6, 0x0) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r3 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) dup2(r0, r3) 2018/03/06 22:00:06 executing program 0: r0 = epoll_create(0x2e20) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x200000000002) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0xa0400) ioctl$TCXONC(r2, 0x540a, 0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) 2018/03/06 22:00:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0xa, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004500)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000004540)={@mcast1={0xff, 0x1, [], 0x1}, 0xb, r3}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r4}) r5 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x400200) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f00000000c0), 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r4, 0x7fff, 0x1}) 2018/03/06 22:00:06 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000001000000000000000700000000005d86a61bf2b3b36e270855546d44a355fededda484f7bf7bc4b5ad227a3a8d3b874662bb74e794b2e847ed46cd5e524882832eb87c7f3eb512de00000000000000000000000000"], 0x58) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000080)='clear_refs\x00') 2018/03/06 22:00:06 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/06 22:00:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r1, &(0x7f0000000080)="78f9517f61792126d1b1aa99853c0c637841c88ce125a6ebee620aebefba58ef424d1ef9fe7196c29914801475413e113e7cabafd5426caa575ffb2561dada270ce4e0b3fa05212359d01acd4d3b93933669f4a3224904c4d585e7d8dea18fb7137d6da434a26c29cf07985629f36b0a5ca3fd4ff62d75cc9e79", 0xffffffffffffff92, 0x20000001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffeae) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/06 22:00:06 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/06 22:00:06 executing program 4: r0 = socket(0x0, 0x2, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/03/06 22:00:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file1\x00', 0x103d, 0x0) r0 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:urandom_device_t:s0\x00', 0x26) 2018/03/06 22:00:06 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20001, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000000040)) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) r8 = getpgrp(0x0) r9 = getuid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) getgroups(0x7, &(0x7f0000000a40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) getresuid(&(0x7f0000000b00)=0x0, &(0x7f0000000b40), &(0x7f0000000b80)) r16 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) getresuid(&(0x7f0000000c00)=0x0, &(0x7f0000000c40), &(0x7f0000000c80)) fstat(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000d40)=0x0) r21 = geteuid() fstat(r1, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000e00)=0x0) r24 = geteuid() lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001380)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001480)=0xe8) r31 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001500)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000001600)=0xe8) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001700)={0x0, 0x0}) r36 = getuid() getresgid(&(0x7f0000001740), &(0x7f0000001780)=0x0, &(0x7f00000017c0)) sendmmsg$unix(r1, &(0x7f0000001980)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="77ca1a98a9730a490f6a9a0e82d728ef7c2e245173399c3f8bf7206d839c4b4639ce0e532b0e40fd0dc0290013a2ffc50e71742d314e50b8fd99157f363eb6dba1cf3b41969d12bec370000b81525f151fe2f653f0aa3d6e4af54c598326019b4fdc2716e1998a", 0x67}, {&(0x7f0000000180)="b89e2ec410ad47cfd627207c383c8ae105f5d4f71d1b2e94a084117d3d234cb2883198650bc1af68eff550e3040d546f1bc4aa4de66ce75394589d2132be0891165b6e0f081a9e91d53ce8db34c20f08", 0x50}, {&(0x7f0000000200)="b4bb975633fd649ad9a9bfe2d3f5c36f88f1e1f752d02d880525e936d9bbbe5885c9772350adc77bcc58ae3567b8520c75e8b83897871cc0a0f08a53fe7b798f25b8db902ac7b91c65c3c2e915af8423fdfa30b10561454c36c6da877350c9786eab146a4258207ef78cfd4783a03b12ecf085b69e1a3c1e5798194fa2215bfe047fcc14abe33f9a5fc16d290ff19311e9761e92b8", 0x95}, {&(0x7f00000002c0)="08b666f5069782d522e46148c5d21c8a15b9da9f7621c4f032c99fd92d3b4d70004f6a2801dd74210b754c078d2ce94ea8ad5e52e0cd163255d11498a672b990f2926acb4dc4e3447efbf5e966a780763e9a43d42b27a5794b449476c89a18cc8da91c83ace02f63c70607944527020a170574bc5a68fbf6d2a09faa52af2340b2b8d3a83079958fd7f09d672335640ea933b4fa2ca384131e54aa2a52fe77b9ab5c7f52b3568b1223274236f3cb2bbe85b44313d457c350fe77fe977c20", 0xbe}], 0x4, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}], 0x40}, {&(0x7f0000000640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000006c0)="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", 0xfa}], 0x1, &(0x7f0000000f00)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r2, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x140, 0x8810}, {&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000010c0)="0564e8756ba9c3f414be48f7802072247fb8ab3a6e8587e2a63818cbda94af247e2247f71c3b4559b8628b8a45dd5bc26e89ab9b8b667904293ca7248e7d9a2d9986eeb48a5cfa98389f32f00c99cd8be3c2a9cff531ac06775dfcd7a9bd4c172acafb853b8054285cec27221aacbdbbedc505205cc8fedbbb4da2ecf8be5423df40c35a2a60408024df81d339f0fbe58a1f4fd2abd6ab6f8748cb68398456eebc7880107125e98f0ecc913923a4da05e5e7d8f8e8f41b2869558fbb1c1d38b8573ac0063da48a8301b94daacd657fdc0f9f63b65e3d4854960c652b7e7f5e6628102e9a02fd4da5356280043958fb1e639546", 0xf3}, {&(0x7f00000011c0)="483d1e24415ff4b406b34ab9a3c92e0440b26f68185fd9d9c0bbe24c0a1ef7ca37244771c99f92e34c7b8bd286354985e57ad17b6946", 0x36}], 0x2, &(0x7f0000001800)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r2, r1, r1, r0, r2, r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r1, r2]}], 0x160, 0x40090}], 0x3, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) 2018/03/06 22:00:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000002c0)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8d424e35a43d585282cd0000000000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d47c4db5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b7619", 0xb4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x7, 0x8235, 0x10001}) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1ff, 0x0, 0x3, 0x0, 0x1f, 0x1f}, 0x2}, 0xa) 2018/03/06 22:00:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000001f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2000000000080, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x18, 0x28, 0x9, 0x0, 0x0, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/06 22:00:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4}, 0x2c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0xb97e5b633458c75f, &(0x7f0000000140)=0x3480, 0x534) 2018/03/06 22:00:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x1f}}) getegid() 2018/03/06 22:00:06 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000cf4000), 0xffffff2e, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}) add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="2fd3905b7ea72c91a48a174128639003b138648686c6c41a92aa419e1dd5347d1d48de8f7c45ae8259cf25df7ea652008048ad657c712a1b0b06c17dc447e14faae88c2f45aa136423114f55bdc82367", 0xffffffffffffffcb, r1) 2018/03/06 22:00:06 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)=0x1) write$sndseq(r0, &(0x7f0000000240)=[{0x4, 0xffd, 0x6, 0x8, @tick=0x1, {0x1, 0x8001}, {0x9, 0x3f}, @queue={0x0, {0x860, 0x20}}}, {0x28000000, 0x3f, 0x1000, 0x10001, @time={r2, r3+30000000}, {0x3, 0x5}, {0x5, 0x7fffffff}, @note={0x1, 0xffffffff, 0x3961, 0x7, 0xa6}}, {0x5a3d, 0x800, 0x800, 0xa6, @time={0x77359400}, {0x6, 0x3}, {0x9, 0x1f}, @raw8={"0ab5a51d27ecadf4d1f318c1"}}, {0x7fffffff, 0x1c1d8c2b, 0x4, 0xbe9, @tick=0x2ce5, {0x26, 0x9}, {0x1000000000002, 0x3}, @raw32={[0x1ff, 0x3ff, 0x9]}}, {0x6, 0x101, 0x1000000000, 0x7f, @time, {0x9e4, 0x800000000000}, {0x28e, 0xb4}, @queue={0x8, {0x9, 0x5}}}], 0xf0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x6, 0x2890}) ppoll(&(0x7f0000000000)=[{r1, 0x104}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/03/06 22:00:06 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000000380)='user.syz\x00', 0x9, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 2018/03/06 22:00:06 executing program 2: r0 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000840)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000030020000300200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000740)='/dev/dmmidi#\x00', 0x400, 0x20000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000800)=""/23) syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x2, 0xfffffffffffffffe, [{0x4, 0x0, 0x3}, {0x0, 0x0, 0x6}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000780)=0x10000) r3 = syz_open_dev$dmmidi(&(0x7f0000000680)='/dev/dmmidi#\x00', 0x9, 0x8000) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000006c0)=""/101) keyctl$clear(0x7, r0) 2018/03/06 22:00:06 executing program 5: r0 = socket$inet(0x2, 0x0, 0xa592) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) 2018/03/06 22:00:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x3) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/03/06 22:00:06 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xb6, 0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/06 22:00:06 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)=[]}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/4096}, &(0x7f0000001280)=0x78) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000013c0)={0x6, 0x9, r1, 0x3, r2, 0x1f, 0x5, 0x6b}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001380)={"726f730200", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/06 22:00:06 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x48) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000998000), 0x0, 0x50, &(0x7f0000d57ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/06 22:00:06 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) poll(&(0x7f00000000c0)=[{r0, 0x400}, {r1}], 0x2, 0x80000000) r2 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001) ioctl$int_in(r2, 0x80000040045010, &(0x7f0000000000)=0x1f) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x3, 0x2}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x20100) 2018/03/06 22:00:06 executing program 2: perf_event_open(&(0x7f0000001f88)={0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x748e, &(0x7f0000000040)="967d34f2010000051000000060aa6d6a7ce000cbf406b43af3b5c5002a196bb584e68dffef8c972139ffb511757e7d") 2018/03/06 22:00:06 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="a7", 0x1, r0) 2018/03/06 22:00:06 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000600)={0x1d}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @loopback}, &(0x7f0000000300)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={"732092ceef4778b32ca1450200", r1}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r2}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0) 2018/03/06 22:00:06 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x8b97b55f154d6aa, &(0x7f0000000080)=@fragment={0xff, 0x0, 0x9, 0x5d95, 0x0, 0x1, 0x68}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x80000000) 2018/03/06 22:00:06 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tea)\x00'}, 0x58) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016dfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r2, &(0x7f00000f5fc8)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018}, 0x0) recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f000008bf80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6}, 0x0) 2018/03/06 22:00:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = gettid() setpriority(0x2, r1, 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000010000000e7634adf7f250e69b5f0a583ea9a3a5ab17ec38cd1a8dbb98c0423c3f4d10e6618bd20a3be502ed044e1b123b555fe0f6c70c1c0c0c2ebc7"], &(0x7f0000000080)=0x34) 2018/03/06 22:00:06 executing program 0: r0 = memfd_create(&(0x7f0000834000)='I', 0xfffffffffffffffe) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/174) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d3ff8)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2018/03/06 22:00:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000000040)="0bcb584b7da2776b6d") 2018/03/06 22:00:06 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000029000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7f, 0x7, [0x9, 0x1ec, 0x100000001, 0x1, 0xffffffffffff8195, 0x2, 0x8]}, &(0x7f0000000080)=0x16) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000180)={0x0, 0x2, 0x4, 0x81, 0x7, 0xffffffffffffffff, 0x39bf3181, 0x8, 0x75b5, 0x9, 0x3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x0, 0x3, [0x100000001, 0x8, 0x96dc]}, &(0x7f0000000140)=0xe) 2018/03/06 22:00:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000007000000000000000000002005001acb068000000000000000000000000000007f000001000000000000fa00acb8278608070400000000000000000000"], 0x38}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) 2018/03/06 22:00:06 executing program 5: syz_emit_ethernet(0xde, &(0x7f0000000140)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0xfe, 0xfe, "5e10", "a4aa57980ddabf5263ec90a310e597f7ad4e45c39eb2b06bf40b0697e0e9d152b71be6f2a556764c0d87d6a607c4d4ef1274906c3cef4b50a57952786eaf58fd814fb777710d3facef9792a983ece3dc022863f6f61dfcc4c669d887ae3f2a13e5236ea63216e7a9fbb893b8c75c19de140bfadb6ac2ff11c34b1f6e64b093af66114523db17e1524cde5645ea2b8841ffa4e010a15b301c72f504cd3227d56083aa4ddcc3ac1c025c61819e042ebc931a2b031ed3074430184a551dfae2ac6d369841fd1c61da7c983644a3"}}}}}, 0x0) syz_emit_ethernet(0x13d, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x0, 0x1}], {0x8100, 0x1, 0xe4, 0x3}}], {@ipv4={0x800, {{0x36, 0x4, 0xc4, 0x4, 0x127, 0x68, 0xb61, 0xfff, 0x7f, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, {[@cipso={0x86, 0x5e, 0x1, [{0x7, 0xd, "55a3dfd8c05834c26baf51"}, {0x7, 0xb, "0de283093c88c4fce3"}, {0x7, 0x2}, {0x7, 0x10, "5299625ed3b61183b77da80268ce"}, {0x3, 0xb, "70bc2efdf164a3805a"}, {0x7, 0xa, "0a11756a93327808"}, {0x0, 0x9, "ed473d7c30871a"}, {0x7, 0x10, "8b22427374ff16a170b1f3743a52"}]}, @generic={0xdf, 0xe, "a8c0471901ebea87e9dab301"}, @ra={0x94, 0x6, 0x7ff}, @ra={0x94, 0x6, 0x262}, @end, @ra={0x94, 0x6, 0xffff}, @rr={0x7, 0x1f, 0x4, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @rr={0x7, 0x23, 0x6, [@multicast2=0xe0000002, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}]}}, @igmp={0x0, 0x4, 0x0, @multicast2=0xe0000002, "2cd27b7038200fcd5ebd7ac1685e19ae868338a532415fb2965a0b1094f93e455dd9524b7863d27ac2743c58fa9d1a46e43650e6fe2aa22688aba5901e5c1bc74581c05115aaf5"}}}}}, 0x0) [ 121.275196] kauditd_printk_skb: 1114 callbacks suppressed [ 121.275205] audit: type=1400 audit(1520373606.562:9954): avc: denied { net_admin } for pid=4296 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.327315] audit: type=1400 audit(1520373606.610:9955): avc: denied { net_admin } for pid=4306 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.351943] audit: type=1400 audit(1520373606.612:9956): avc: denied { net_admin } for pid=4301 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:06 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) setns(r0, 0x8000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x3, 0x3ff, 0x5, 0x2, 0x4, 0x29, 0x6c, 0x6f9], 0x8, 0x80000001, 0x7fffffff, 0xce7, 0x6, 0x5, {0x80000001, 0x81, 0x7, 0x6f, 0x401, 0x5, 0x3f, 0xfffffffffffffffa, 0x7fffffff, 0x1ff, 0x9, 0x3, 0x7ff, 0x7f, "e8c606d287868e3d401337ced6677c761843206fac7baa9a05f7d75a177e4d5b"}}) accept$nfc_llcp(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x60) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400100, 0x0) recvfrom$inet6(r2, &(0x7f0000000040)=""/162, 0xa2, 0x20, &(0x7f0000000100)={0xa, 0x4e23, 0x3bd7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) [ 121.376475] audit: type=1400 audit(1520373606.615:9957): avc: denied { net_admin } for pid=4306 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.376491] audit: type=1400 audit(1520373606.617:9958): avc: denied { net_admin } for pid=4306 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.376508] audit: type=1400 audit(1520373606.642:9959): avc: denied { net_admin } for pid=17093 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.376524] audit: type=1400 audit(1520373606.642:9960): avc: denied { net_admin } for pid=17093 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.393419] audit: type=1400 audit(1520373606.680:9961): avc: denied { net_admin } for pid=4301 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 121.500583] audit: type=1400 audit(1520373606.717:9962): avc: denied { net_admin } for pid=4301 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = msgget(0x2, 0x1) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/45) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x400200) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)=0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x2, 0x8, 0x1, 0x3, 0x7fff, 0x9, 0x1, r5}, 0x20) fremovexattr(r0, &(0x7f0000498fec)=@known='security.capability\x00') 2018/03/06 22:00:06 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="ff65742f566f636b73746174003e448c96964a0f9114451bfccafa68767fcd25bb56a523") mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xa5811, r1, 0x0) 2018/03/06 22:00:06 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x80000001, 0x9, 0x1, 0x80}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xbd, 0xec, 0x75}, &(0x7f00000001c0)=0x10) mmap(&(0x7f000039a000/0x2000)=nil, 0x2000, 0x3000000, 0x10010, r0, 0x0) 2018/03/06 22:00:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x50) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="dfd56c550cd7330b9813a1beb138eeeb1d2bef7997449063cde63b21879cc0deb84d719d97db2f69f05809a48b5b09bdfb4723") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) syz_open_pts(r1, 0x100) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='w', 0x1}], 0x1, &(0x7f00000002c0)=[]}}, {{&(0x7f0000001740)=ANY=[], 0x0, &(0x7f0000001880)=[], 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x118}}], 0x2, 0x0) 2018/03/06 22:00:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000017c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001800)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) 2018/03/06 22:00:06 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc01, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents64(r1, &(0x7f0000000000)=""/242, 0x24b) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/06 22:00:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x40001, 0x0, [0x0, 0x0, 0x0, 0xed, 0x0, 0x1000, 0x1]}) 2018/03/06 22:00:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x9, 0x3, 0x1ff, 0x6, 0x0, 0x8}) [ 121.525081] audit: type=1400 audit(1520373606.717:9963): avc: denied { net_admin } for pid=4301 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:06 executing program 7: r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x5) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/06 22:00:06 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400ff32d7e1c1a6dc737000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"bb3d85157d88b4"}, 0x6}, [{"8e3a1d4a3a8376"}, {"b20b5fa80e2370"}, {"5d4a068dadf921"}, {"feebe9475e0dfa"}, {"def36083ff3073"}, {"90fe0a9ad4d2f1"}, {"58170314ea7a18"}, {"189cc7c000c55b"}]}, 0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/06 22:00:06 executing program 5: perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0xffffffff) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000300)=ANY=[@ANYBLOB="16001dd6"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff}}, 0xab, 0x5, 0x8a8, 0xe3, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0xf9, 0x0, 0x7, 0x6, 0x80000001}, 0x14) mlockall(0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/03/06 22:00:06 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x101202) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) prctl$intptr(0x1f, 0x100000000) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0xdf, &(0x7f00000001c0)=""/113, &(0x7f00000003c0)=0xfffffffffffffd5b) r3 = semget(0x3, 0x7, 0x2) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000000000)=""/208) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000280)=0x1e) 2018/03/06 22:00:06 executing program 6: socket$can_bcm(0x1d, 0x2, 0x2) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @void, @ipx={0xffff, 0x51, 0x0, 0x0, {@broadcast=0xffffffff, @random="f546c40b8468", 0xfffffffffffffff9}, {@broadcast=0xffffffff, @random="d5772b385388", 0x8}, "1cd4f343fc86560164ef3ea9b88d7effbd50474b831d7144c38a27c328164982c795b304a0fd665b9dfb765f7fd9774e24cfc8"}}, 0x51) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) 2018/03/06 22:00:06 executing program 0: r0 = socket$inet6(0xa, 0x3ffffffffffd, 0x0) setsockopt$sock_int(r0, 0x1, 0x36, &(0x7f00000000c0)=0x2, 0x4) getpeername(r0, &(0x7f0000000040)=@generic, &(0x7f0000000200)=0x395) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/111) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) 2018/03/06 22:00:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x600800) sendmmsg$nfc_llcp(r1, &(0x7f0000004a80)=[{&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x7, 0x48, 0x1000000000, "be33d272f0ca6d9486534f436b5a4e9f14116664a93d731e977ce91233a62d5f4b5f8b19b8a0a6f81c2ff59ec96c88d0f4c38ff9425a3543961ee61acd4c4e", 0x4}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000000240)="529393059fd6599fc81b965440635db8fd652dc2add80d1d4f403a55c2ce9e5c918f87a88b5cd5c091469dcc6181d5107c760146108069b6c61b43ecdcecd17b06ee0bdf90ee5864648713bfc7f7f6770bb9c4379dacdf514e63a865810ca8fb695d3c2903cc81fbf329359670d4dba42354c6846424270b242293ff100f0f0ca0d9afd88f35647ebcc015df774ce3aa1d811269c70c88378a02535b6e7176152cdf94", 0xa3}, {&(0x7f0000000040)}, {&(0x7f0000000300)="9518cb7529b384b2f10aecaf637b26a22311e653647689aba9538672d348c723e09164ef67d29932ded07e3c2da030f64dc70a4de9bf86be347f497d4dce760ba1861cfe00206cbbbd0ad40a970f8b567f4421727861e5663ba1ee07c66b2cc08e00df48e7782f041ca3018087b2661516e6bb0875f8a8e5c52901de8267f9ab18e2aa953cc16c97bb380144a999f62e44958e72f3231be765d92ccba844de1c28dcc6a7a84344969129e417e44811e6c32352f68e9f93386b35474f428e227eb3f60e3080cb275d50c7bc0df4a7fdcd", 0xd0}, {&(0x7f0000000400)="1ab03d9d758d300e449ba562518ffe7393e1fc62048845e5e92ba5c656873f357ea1ef0c9c05671a9ec1d83f11e7e1547de52ceb71fad2a059abcbe3ba8795a2402bac1a3880d1c9b865a09c359ddd27b550efafc6fd035e14c6055a9afbd79460b46956b1de50c85676960c45f71e16bbc5d63016c2808b6434671e75e17f4b57e1d48696c82693b75ea7ae5d8555bb43c50a9e45076d8d653bb435690f7ec1d35239b2e5c38b70f344ebe2010529274d20b1", 0xb3}, {&(0x7f00000004c0)="c77c42121312289458f7776ec34edd6865b3ea2da00e1521c623072487b44d585f7e83bf4699f492e0d2350f778bec99e8e824bdeab6baa1b0afdebaa637f2fd4b35d0620afc1a9c40cef43064f34e6a83efe04e6598517dbd5f7450e711bf738509a6108bab26cb08551ab680bde834808f33f1c9bb941ebaebc6493e69e602141021ded55f841f633545fce26638936d6430dc82ae9864b67abfd7d69c80f5dda3258f3dc9c4c441c1ffbab560febed39ddc0eec563bbf19b898a9402bb53a5bfbd1dabf3ea3947c822169173347a72bef5f1f99afeeef0afa4ac18194593888d213421bd9cd5181973b0fa73c934aee5af3ff39847c5949a0e3b03a24d2e4c49309ac20e41cd84ecd337536e03770a046c6bf5fe2883435df13766ee3ba98256f87f4c5af9a6ca00b457a9ce99ab393006d8b86b2c6b420e1b17ef6efbbf0b58beaa5459d1cd0b8976be6309fdfd7c37437afe471f6c6b42278896c255fe625bbf124f8fe8f7fc253ede6430a2da7d95e3672b8cf8a42f4e41cc15ec3027ec5a9744bd511cd7ae1de3ebdd8defc1e6e49587021648102d35944757dae8e96e434213dd12aac669269956f1474110e25ece8c1359f1b53c2b455e0b617658703b88707b4b2acc3fe4f3739994cc8baa2759a93b3ff4f8a76d1ff069602a5427acc480beb7c6a7584ac3a766d9bcdd90a518a78e2b70e6b2fa84c8bfe5703904d4d6eba05941f7731de01971a91d6b0348de980432c2a13f76488f94b67f6faf02babfa277e576ab38137f54bf57982beb826e69c740d1fc15c4f0a843b2ea1202065a83fbb1bd633e2b404b7a8d57f7c257f2f90279e22f9dfe48b97e20aa65405864bc10d064ebd2c913bd7498dc49910e991330e2056a3c978759b90638c265c1d7d0cad616a142af4944c4b5cea67ea665f0190b27e29c099e5f4cbdb47543eac636d3c00c2d0c789a868cc191186c48387d622a86ac506ba7d80d4e79718ccfd746c5b6a23a8dc6ad59e9e4be51737a950c348d067aec49975a27f4fddcbc35470f2381eb3c0bbcee16dcf9512a6aaa9caba84e120f043831113ee91ab7d30e1c741a77b502c2e6302ecfd15d72e2a5b5a104153392fc98842c3cfcc32ac0667a9bee6c1a79518ce9f2d930e22e9504a44aa156e6165fe42b88aa42e0255d2fb41bf6ac68eb7fd6bf74718861dfc14209f2dbc1465761792ef28898d9a1386d29f14acffedef2d551b6ccf53aaed1bc4e62d4a413b2ed1a3001e92e1b3342105ae40cd7bc162e844155e3544f68c93e8a330d262824cc6a8eb83083b1276518fabfc1e616b1694a7c984d4a39ebb8bed90d56302b5e44950f6cec8b33fcc77e97b8666a26abeb3ecfd87ad7bc0f54f3eb643f79e5e08c59ec998a11d118e8c837f6291c3b246ed8271539f9dbd27243475d4743af10c05314c90fb667947c7e87af567ea738a85b2978525fdb79866f117675cfa3e04810f1a195185198fb5310f0dbd0451886702218e8b8a6ea8479a1aa80e713878951f64a1d3d589ef315b36c1158bf20d9f74b054587e3853df4adef8ced5f53603896a4e4ba8d36b6acf25334c33454378aeac80ff3ac127fd0615cc3ec0f7517827a18262c944d59916eb6584b4f5bc65c7eef59815a06b5a08a1224dec3c1eb1f3c9508dd76517f23c285f4ca8956400ca5f945987b837f58120d29b405a4bfb203fac8f7bf8a342d6af9edbb2c0e2768428405c8d4c4fb6091c8aa6bc45343629888eea3aa11d13cc4a63a561b388fc59ea14f58c85fcf5eb85101510ed72dfd2773c2ee6f1fcd387a1b2d5360bb896ae9a18a90dec3eca4ebf9d9dd2b07a4402336c6dbc158395da5e73d180a31b6f57aeb965369d513906f558de24b31621dca5a0de695632fdb78c52c6c131f446778d3337e67b3398fc16baa3367b3691b1879fe503fc6835a78c85741e01239a0675686422d7fec7c5e0678685630fcbba727c4c32e7c88ea6c4fc8ee5560f1f1855349185b39520dec001d3e619f3ff1d5193239a6a72679cc70be8dba33a89a93ae1d7abd37a379169e474b11facf7eff3e921f49a3e0a9595cdd2883088a0168c0e00396913682904f9e016e0928576a3bb220fc16e556449e905681e2d784b87bdd3e1c73505b7fd1dc528ad7931e8ddf3500702d78ba1e8a37180268119a9564bdfcca27dea645c05b48b1b55098d7c63cbe8da642746d4253f07906366428ae1e72db265c14b1d5511308868b939ef4fd677c529d4b968861b906aa098932f443e9b907b66738b018db8ce36269207889ab12d431c12f27da516c001e92937ad9c9c9b62594c0ee980b2238333b420c7ed7db28d2fd7d39d6bd70dcb11ec49fd07bbda2e62a94ed36dc65eeb2f84ba28091b74e4f157a0d68dc6f3b967b071a9115bee4abc459596e1dd12a7c4f4f7868aab163e495dc5b518baf5985ba470f223e31b97442062d38ecad9a9af4199efd8450f0329548e88aed5d34559746b3bd0c27a1c76f78797d64286d020429c159538f8ba712d1749c65a8dae43907c367a093ff858ac7483e4cccb21a25856e6c7d770e554990238b7756d92d932cdd8f01838906d44d17be2853bc68ceed0751b894ac6320cafc3b7c4b985c2a44ee4dc5b73ba1559ca7d9609024a720fd05e2b3097630308256138997165e5c0abb19686eff891dbb08f4f559005041c95a469b21f313cb7bfdf6924ce92dae16d85fd8acfec93252fb1c21eee2fa7b78d27665dedd7e5effc15959fbaa462bcb8f10e844f0de10711430c09fc846bef4f57ad0dc424f149cb09b5e201acad3a5c5ba861a9de042ac44b3a7cc9c153cd20bd250bacaa3d091cf0b9e4daf9c104752b758bda30e2ea55626ec7c9d363ab078fd63b35e2b83e0370737a7c10795b2373c069b3304cdb118bfbe507849e377a9e2a1447498eed79470b15546b372f67562031ebd80e5893e24e9808f2087ceef0e7b2878df5b72ed6e401b3b41114aca456e3be507e2f2974eb653eea6e9f979eecdf33ff5cfdfd3bfdbd8a1cf3c95bb02bcead81c7600ddaec53ee7af36124779a70eb173f6601f097dfb8f7478efe7cd11c17e17d5a0dd110f28d87cbca3143fdc3b4a3a5fcac4b412cbf86c3d7fccbc2f7d8544b71f089cd63d6e0376a4552a33cc76b20d384b65acc0ae5ada29debf349701d70ff324bbcd8663560cd014ad95aeed9b5d7c830234847dbae9ccb2878ff3a0e538bdc8ab617d0097e7b2d7f46ea70cb8782c0e32862813183d55519ebc585f2274dd4e44e8622400571e1ae1ed7a7fd8e11902a46f07e63280e2a9e8146ac8c6af0c10711e5be03add11e3f9c2f34142c9de041b822de626674b8beb262cefd857d4f05186ad1d3f6ad2942dd4f9d307e9578efcf7813827bead511a72bd78babd081e107c8de2d7449af23889bb3011bc998c44f5ae5c8adc13a1590d200595b10e2e375d3a645e618041a061ce249ee2c1dc495c9784f2b19af0d9f717ec9fd7079425444763296933627fc5a5adc5c70d328233ec9bba1e31bdbd992355947d063d40bebd10e024346079e137aacd530df9b6f8a6a4117ce53ffd4a84682fee5898a4f1178ee923bc4328566d71ffe4fa0722971bc33c5366d3c0395f752d399c5cdec25e7ec21d22c0227afe9773bf25689c65032d07a61cc8a0fc7b5ac27535ccba610b1d13049cc4fa92ef0e99587e17aecebdf7f0822fc94cb776016ff82ff4f0981f5410d6e048ffae744863c88edc27f957b4b2f1a21eaab9080e90b902174d5d7fdb2b9f5890026ef75667925188df65c34165cdca0cf547374c159aeace65d574cee449bb122c71760f51189e7c6e42987b85a93bc5bfdc46c607917a00929d3b4e6eec3b89becd370dac7faab77ffdf606afbf24361f5a9dc213c694ac07c11b9bc1dc55ab64bc4a974c048c0fab3c4e2199d00bf1723b5f5f706e201f08efd12360b481251c2894cec7eaa31cbb70e983bc68e0787295ebb2291eed96ed5ff52f39d0a881078cb01172657501f99f60b958ebebd204c97cd5a766d3e13622d85939e7caba6e4fea06b84ef848014edeb5f6efc71454fe33c447572119891bcf45dfb35a1437e3b43e898c06528b28ab378166287ef557fd96cd3116c3c49a2d680bc11c83fc2528d0ffa9cba6764543a26c0e3930b46d27bdf573a2c2972b55fe1e77b1b3dff8888a15f3aef65083bb9b362fd5a63859615e572608e0031b6fc7e6684d59aaa9af4eaf6f2076f823d562fd0c4d560c7c45e1cab48dbb340de0dd5b4ab15cbfda9abf7ebd42e9a1a62d9667d57dbea884c1d0485a22b36cd5a0ac931a21bc63306ffe32324a697b9064c3e50bb56b1c24052495cf8ed860f2d412ecefcb603e1843a17936517fcac9fbaf3d7b9e562a3ae2548e7892b5b0a6b050dd8d4c55c34c744a28b5609ae9dcd6e9d61f27b804f2b809e500d79d3918cdc7e9b322ef7ab27033b9316e43a094defba936972a5d9758d16815e8d514e9a77d44a4365ae9e3ff6145e2a9a338c7b7350e1899bd80677ffb5625768607816256b6f8d333d3937bc106638b4181552346804e410e7b4609f87235e8af8e7fe7cc721678d544bca1d516e60230e95ac012c99876f802a2b83ff7a1766dd467fef0f255ac5fb4f3c2bd741c3d6d20f75f46ab2547b693f726a05a598bb8cf267501e012f7aa302e9422f8e6d69105f5512655ceefd188aa06779fbc42ed06b6dec3b0109574385331b19440870ed6670983d20125eacadbda57681dd25940e655bd8b9326f31264c23e590a884df20ed84a30e98ece91229be4a848d4797abb0037ae573443e099b18ff4982d930e229c8a20da2b958566649952a6d84ba3a5c418cc41c79eb71da8db46ed17e2748593005920864b1456b9a6d829d3dfd60120f11cd8d2f80d7a7e383a5e6d77c4e63769467e1d28220767b318378d046d50aaf309ea6288e22f748374788873d839a76932aa956e2d42537f062da9c6cb06b2cbd3d62c631d3b83a7d9c347fca3181a5b0f3b8650ccecb1c82126eed49876f56dce6ce927bf1c713c94095fec3c7ab1ab31c5b92003917cfb58f1d6d9ac65cd479e93288a8b27e8b5d6b0234b00dc19dbdffd6691e07e34fc66220bcb1cb73464ce835de5b5558b5914bb0773ff6e8cbd930951df87d4451a988bcdf523a2bb7b645295e20ef110ce26f2b25009df8ee54353c25067e5ce575f83608e95e2358969ec3a69bdc917edcfa416a3159f54f1946aa7e1d999622753d9a2d89924e6709da576498788a0e25c48b4bdbcacfaf7004480e7fac574633911fba69092ae211c696d87da924b10f4868b2da94c4c44399104c0104b00eca96d4dad5d7fa6ec0d78f57f421cb3a951bfd0d29e824bc0e47d83acda8d36e9dd40495f7e157ec153d26f59e438adc83bac787029bbcd75bc1f6b546db914f3628cb8de5c244733c1aa9b0deca56693d15b32b0346c8896d0058b3b2d3357e0575d2e07a30fdd1c217c4d2b95b32bb918a38f2cb26c0def9a1649e1dcdbf5e5b2a063c69a74706cd08aa381fe1bf73e016f1cc3fa74d9013a44242e9c0578b08a79dfb916e8a33ef5d8d7faa3a9a76297e68246e59f76078a9fc6f53598208ffba20d67896b5cd094bb5dba56abc7cb31ec17a4e7617f175a2c64076c137d492b30b23f68bcd4995e44886181ac4578fb66a4f9c92d1cdefb480ef2fe4f3b9db7ccd22ed36d651896013fbbddb92647c9b14fb222e08ff00c83b419d60bb38bc3359fa6e3cf735899c765911758b56", 0x1000}], 0x5, &(0x7f0000001540)={0x108, 0x0, 0x3, "0fa91614bfbc5ffb8b0d5c0d4bed7601e985d83e23c897bfb008118038d89de5708b84030147cb18b21fdc6f7385c6d0c789866b0eb31b3af59d12fcd6adc47b7cd0a08578b5cdff77817a3b7c9cc4c733df90e5e0899ff028ca0315c1fa22299baa7136b17403fd838b929c7cc679462deaf4684bb4f70bdb4e09520b4832c6c7ac878e8961d9493a19efe2a04449ae8758c4ac0e1453af3160cc60628ffd9e68ae59eabb65046ffd13b4792ece379f01e63088ce1a44bed80cc1ee7a227fd10a4f0574003a4fc6be54aec0eb686cb35b1bcbc062d0b41de7fe7ce286ef9833df309454fe07a216c99d8e709511da582dd3ba276ee0"}, 0x108, 0x4000000}, {&(0x7f0000001680)={0x27, 0x0, 0x2, 0x6, 0x7, 0x0, "66a221d18e86864eeb8a884ced5f6b9a85e00beef8af2d3d65ac4f3e9763c926dc08002c81cd9f0b953259d9ab881fd0ed7e69e8ebeaeb701b142b61fb6f94", 0x31}, 0x60, 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&(0x7f0000004240)=[{&(0x7f0000002f80)="115cf4d9c4ac2a954fc3b58357ba86892401896a2e60e70be7d11904aff021850aa8de19452f8c7c623b0f10a860fb1bfdbd777940dce0cf870da2d5111a3ad0eea8dc4b139a26f5b9da1c1bc78fbaf9e02f3e540534ff9bd3b242ec8ddb3b261b77ea312bfc4e1cbf55d3e2eab32ab3c30cf5c8f3adc203ef72d9e5fbb07cbe39cf006c9467140cb37ab00d40a7326338db6c6bc486e81df5473d6d98e8f90eabf44548dc8745088ef202c7b6322bb280f3b9f4e6af8059dc7b08f084dd2628c47610439aff123aa63dad3824b07b51b1533cf5d72a1572e7e50a652de88047ac439283b9c301d3001421e505f4d4890cf806e4e2d23d6d2b127b54ca56af", 0xff}, {&(0x7f0000003080)="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0x1000}, {&(0x7f0000004080)="2553fd08709fe400326976d0a5c7a3dcf1d28549e2fcf6072473fc018106326d795cf0d44028fd14b7d9a93a0be6144c35fbc13477ddfa2687dc991bb4ff821c47ffdb3866fbdbb9299e9323c2b8a0a5d9beaec8", 0x54}, {&(0x7f0000004100)="70a88efad15129", 0x7}, {&(0x7f0000004140)="a44d65648b5660309979c67183aae9150e1cc8f2c867372b0c6d7e32cbc1b34b9393b2d74f918d5c3827b1a3a7d44ebc5b8d47024f13f822e1a12d55cf4e04d4b12c452e75571ca763c6a8857f11b6c4898cf0a82ca87edeb032892a3115477fed9a9e745eb9ea2a0ec17cd299e3b8016b3529932630839e6fef4b9f441f4229b7d3d2aafee841fba27520df1b971a1e5124738e37d5ac9e3f868cfe319db56065829041749e5de6fb3be8d7578fbb81de1db9fc7366bfd78e8dfdc3920fa039fd579a878c", 0xc5}], 0x5, &(0x7f00000042c0)={0x100, 0x110, 0x4, "45d5a792f7b6f79dad683bf56c2aad34ec70023180ad506d10458e249365de88476a8ad928d7af0eceb45269e9bd63acf594d882cad5e49f118ba65cddf57663804bf81d93757b7a6461fa0ae15ed47f8594640445cb4dbffc5a7a9b760d8cb8366141dbfb4dc39ac2a569c1353ebbfc16c9d4af190366d47eaae01e6d7be4f891f5cb46469ec19b3e509bc02687d5218c7ad2fb9200ed31e249d6537b5975ba22b3b360056c3ce4644a65634b1d1aedf2c90b469c7c5be21e680cae86faac9b2031d9fb299bfcfe0dc95d81d63b8594d03a5f4449b1ab29f0844087ccdf81c47c07354988294d8b7c22"}, 0x100, 0x80}, {&(0x7f00000043c0)={0x27, 0x1, 0x2, 0x7, 0x63c, 0x9, "b1dfaaf2a82546db51ec43e4029785fa566bc63b740c663eb7447384dcaaed574305dc6dbe87e29877930e011ec8398f850789e6665dcbacd2dba635fea35e", 0x5}, 0x60, &(0x7f0000004740)=[{&(0x7f0000004440)="1b3ba344ec44e9ccba902538bda848e6843714b62b0c0fd47d611c1361499f53ec44fde4f7f65ba2ef878377ef0bd77c0ca4b16f968ea99dde5b30d29cfef234b7170d43d070eb30a942c4c4fa37193e50c7091f3d0cc04eb5668bb096f9991c8bfb090b206bd7497f100e95b0757ec3c095617dd4fe804c4d77077081b8a462d471e301e8f1491d5c2b0770f230", 0x8e}, {&(0x7f0000004500)="230e6ab9e22600b217a6a9a84113779a3e9fd3cd5d6407f391b0d0a98b17e8b01c54f7cc85a5ca0fd6ccc61da55a77248778993fe598cf30ce66375c1b87ef2cca7101c822b0b7d049ccb580049c9d40ae6cb3017c13c5e3fa26bafb48584f229bfee15a492fbf04e081eeea627821e9e590a2565c49417d788d9f9fe9714ce1ca11a8cef1203059ceec11d2892bb98d74a9ca7995b454795f578af4c3701853a5552ebb48a4ebef7a7151585c8f1c62236981a6e5fa0ff495fbeea64d1762532fc2f86b1850f68094ad889012ba3373b9ec3e17acf543228f", 0xd9}, {&(0x7f0000004600)="d87330bc3f864c3047c61c82a01e2f2a12fc84f328a3df02dc61cd90751893bda5321df7f4fe94986bd7097ec4f058bd075e2413d3b0768ac32f9d49b46578ab15e42578c2ffa1eaf1e84b56d0fed74c4c046d3650bccadbf17821c6fce9d1f66219", 0x62}, {&(0x7f0000004680)="4081094ed5c479680a8f12afe8074477736c513ee14ae62dbe059254dece9018c041e2e75f07046f4b207d824e458984587a236545fba132b920fe3e0766e48a79a308de20073bf333269dd37af0d5b430e46196a3255de66ccdda524f8ace9e3e6a1e9621bd9a90", 0x68}, {&(0x7f0000004700)="e739226c577e19716e8fbd404f2dd256d83dfe2b37355160c6c7e0a28ecb0a9c7eedc244c6a57e8ed306e4af011cb110bae646385aa0b8aa", 0x38}], 0x5, &(0x7f00000047c0)={0xb8, 0x0, 0x2, "c4211284a8838331283d22be7228a1a61a1dd301ffcd554e996b0b6a6ed048665aa42452af0b0bd868dbc2392707b51db73e7763649aba96c7d0f0ebff1af028420f7e4203bd08ac0b5dbf95d6e10d6dfdc18230f7e61d47aff0f86d1373f042771abd063cb2640b36c60e97c5359783a219911e9a82d60b20084a984565af3b96f2462a565f15af44c30ef700fbf0260d662e3aa0ad72efebebc6b10885e61be362de0812"}, 0xb8, 0x8000}, {&(0x7f0000004880)={0x27, 0x1, 0x1, 0x3, 0x3, 0x6f34, "827e8be8f3e2817bbb79191753c8d9edff540d5345c29f774c201be1031c232ae40c43983c1dd63491a86f9036a2f805e05beb9d228c7071f2e81461754738", 0x5}, 0x60, &(0x7f0000004940)=[{&(0x7f0000004900)="396629feb23e79cc291239e379fa02a9393524694ffc34937bff006abfeeb371077781710376f0b9d242ced590452f7272eb1c50", 0x34}], 0x1, &(0x7f0000004c40)=ANY=[@ANYBLOB="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"], 0xd0, 0x4}], 0x7, 0x40080) lookup_dcookie(0x2c, &(0x7f0000000100)=""/179, 0xb3) 2018/03/06 22:00:07 executing program 6: r0 = socket(0x1, 0xa, 0x3) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000), 0x0) 2018/03/06 22:00:07 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @empty}}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xb5d, 0x40) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000540)=r1, 0x4) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000004c0)="9eddff4fd1c6c9490f85c145941a3c1f855ce759b3d9f138cab057e51f0fe679e841c0bd35841f10ea5c5d1c5c7d3e58b45a7f038200ff026cf34ce8098171c0de8c20852527d19f09cbfb44e4108de21de3cc916b19bb41c1dffae479026eba3eca4bbb6297473692a1bc693d46d64dfabe7e1f3589db0e1c9389c6", 0x7c) select(0x40, &(0x7f0000000580)={0xfffffffffffffffa, 0x8000, 0x4, 0xffff, 0x1, 0x4, 0x7, 0x80000000}, &(0x7f00000005c0)={0x3, 0x9, 0xc504, 0x2, 0x5, 0x8, 0x3b6, 0x9}, &(0x7f0000000600)={0xfffffffffffffbff, 0x0, 0x6, 0xffff, 0x5, 0x7c0, 0x100000000, 0x20}, &(0x7f0000000640)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x401, 0x40, 0x401}, {{0x0, 0x7530}, 0x9, 0xff, 0x5}], 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@rand_addr=0xffffffff, @in=@rand_addr=0x1f, 0x4e23, 0x2, 0x4e21, 0x1, 0xa, 0x80, 0x20, 0x2f, 0x0, r2}, {0x5, 0xaff, 0x401, 0x7, 0x3f, 0x7fff, 0x6, 0x3}, {0x1, 0x5, 0xd43d, 0x5}, 0x1, 0x6e6bb8, 0x2, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d3, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3504, 0x7, 0x2, 0x31be8000000, 0x6d, 0xff, 0x2}}, 0xe8) 2018/03/06 22:00:07 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x6}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x100) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/06 22:00:07 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c69625f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203966ec4bc96d9cf0b487312b"], 0x55) 2018/03/06 22:00:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440000000000fd4db6d39ff267f3d6848f7bc78525dd574220a47e133d92a1b7b8d031e084376d7e7c9c303000000c13507cef64e1e4d4d"], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="0463044000000000"]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x200, 0x4) 2018/03/06 22:00:07 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'nr0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r1}) r2 = semget$private(0x0, 0x2, 0x201) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000000)=""/132) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000000c0)=0x401, 0x4) write$sndseq(r3, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff, {}, {}, @note}], 0x30) 2018/03/06 22:00:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x30, r0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0xfffffffffffffff8) 2018/03/06 22:00:07 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) pwrite64(r0, &(0x7f0000000000)="c8e05be62fc349f0d1b5438c957886bda39641854ba038462ca856de4da0d2ebc7eb5c3e25df8acab8db90c42acc412270d039bee3ed2ea1e928636fbd88f16b97d4a11342bafad25555b26f5618f4fa39246fea67c61227a65c2ef52db95b02b007900ee1552752ec74a6d943f59e33f7614937f9d25efaa059e1e2e7c53721e5d64d0c4f720b01579359e3334e54c4ecdcb2bcfef0c17f21330e1e13c918d1c3d8ed382b0243405da898a5dcda27c7e09545b24d5803498c10ad06681ee6b5d5dedadcbde62106fd2692cf88dbc62a8dd9cd3544ec3189e7ff8d568f06dd7071252ba96d7dcf", 0xe7, 0x20000000000000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000180)={0x0, &(0x7f00000001c0)=[]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000001c0)={0x2af, 0x5b05}) 2018/03/06 22:00:07 executing program 1: unshare(0x400) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/06 22:00:07 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) close(r0) recvmsg(r0, &(0x7f0000001180)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/124, 0x7c, 0xffffffff}, 0x10040) close(r0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000011c0)) 2018/03/06 22:00:07 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000645000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000020c0)=""/186, &(0x7f0000002180)=0xba) 2018/03/06 22:00:07 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x404400, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000009000)="d5") 2018/03/06 22:00:07 executing program 7: rmdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0xeeca0fa12333fd0f) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x3ff) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) 2018/03/06 22:00:07 executing program 1: syz_emit_ethernet(0xfffffdbd, &(0x7f0000000000)={@random="cd3997030f00", @empty, [{[], {0x8100, 0x4, 0x6, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) [ 121.776241] binder: 17159:17165 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/06 22:00:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) listen(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/242) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/03/06 22:00:07 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x898a}, 0x8) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r1, &(0x7f0000004080)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700)=[], 0x0, &(0x7f0000003e40)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000003a80), &(0x7f0000003ac0)}}], 0x58}, 0x0) 2018/03/06 22:00:07 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) ioctl(r0, 0x40084146, &(0x7f0000000040)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/03/06 22:00:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)={0xfffffffffffffffd, 0x3, [0x0, 0x305]}) 2018/03/06 22:00:07 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x109000, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000240) inotify_rm_watch(r0, r1) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') r3 = shmget$private(0x0, 0x1000, 0x189a, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 2018/03/06 22:00:07 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1000, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="09000002080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) 2018/03/06 22:00:07 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x1000, 0xc5, 0x9, 0xfffffffffffffffb, 0x19, 0x3}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9)=[0x800800000000f8]) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x7f) 2018/03/06 22:00:07 executing program 3: futex(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x101, 0x4, 0xffffffffffffffff, 0x81, 0x0, 0xd21, 0x38101, 0xe, 0xfffffffffffff0e8, 0x1, 0xfffffffffffffffd, 0x1f, 0x3574, 0x937, 0x2, 0x8f7, 0x5, 0x2, 0xb6, 0x37, 0x2899, 0x1, 0xd710, 0x3, 0x200, 0x7, 0x5, 0x6, 0x4, 0x3, 0x80000001, 0x43a7, 0x1f, 0xa7, 0xfffffffffffffd86, 0x3, 0x0, 0x401, 0x1, @perf_config_ext={0x9, 0x3f}, 0x80, 0x8, 0xffffffff, 0x7, 0x9, 0x8, 0x3ff}, r1, 0xabaf, r0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/06 22:00:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = gettid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x3, 0x4a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x5, 0x6000, 'rose0\x00', 'syz_tun\x00', 'bcsf0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x118, 0x148, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x3f, 0x0, 0x3, 0x1, 0x0, "b40d79b74fc1d22bd6cc172eb926577a004aed8625f3f44145808ca46c5c5dcf77885ad731f1f3cf07cec6a19e139c96dd36b5a7588afb2e746f3237157fb1d5"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x12, 0x61f, 'sit0\x00', 'syzkaller0\x00', 'bcsf0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0x0, 0xff], 0xb8, 0x118, 0x150, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xff, 0x3, 0x84, 0x0, 0x4, 0x4e23, 0x4e20, 0x4e21, 0x4e23}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100000000}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}}, {{{0x19, 0x10, 0x60, 'syzkaller0\x00', 'eql\x00', 'bcsf0\x00', 'ip6_vti0\x00', @random="05e88fa3980b", [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0x100, 0x178, [@devgroup={'devgroup\x00', 0x18, {{0xd, 0x4, 0x0, 0x8, 0x3}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x77, 0xb0}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x10001, 0x0, 0x8, 0x0, 0x0, "4b071b3ed69ad553f717e2cacf3fa3e66c2ac367fbff61f58aecc237352efc744b65c0a11390d07b85b728d5100b7b170a21fa7d7cca2bec26a15f9b75013db6"}}}}]}]}, 0x518) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4f83}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/06 22:00:07 executing program 5: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7d) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="0097a7024029d82d770000000000000000c91000000000000000000000ffffe0000002000000008ddd3a68a2fd7e5e2db3f1eabb097feb720b4d6b7c291c663f2dc5f33996ad14afb56215c1e944be429abb453203af6acd9011340b0a090cc44e18b10fc9dd2e0678dee071eea3013d15e74df296342db4d355a88d876d00000000000000000000000000000000"], 0x30) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x80000001, 0x4e21, 0x9, 0xa, 0x80, 0xa0, 0x3a, r1, r2}, {0x0, 0x5, 0x4, 0x3, 0x2, 0x6, 0x8, 0x4e0}, {0x9, 0xad20, 0x6, 0x7d2}, 0x7f, 0x6e6bbb, 0x1, 0x0, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x7, 0x0, 0x8, 0xf616, 0x3, 0xa138}}, 0xe8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB="0000000006000000"], 0x8) 2018/03/06 22:00:07 executing program 2: clone(0x200, &(0x7f0000000080), &(0x7f00001b5ffc), &(0x7f0000f8b000), &(0x7f000042bf7f)) mknod(&(0x7f00002f3000)='./file0\x00', 0x40, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x90000) sendto$unix(r0, &(0x7f0000000080)="d63627189ffd687c43274928fd838f0d90b1fbc8160df23b5b7291d35176148a67b7f0e7f65f8fbebdb6f49aaf16b0c4100e39866ef49f8c9b56a3683ad258ec64c29419e4a4944a1536bdeab25d60b0ed2cdd99986d1f8fd09ae37ed5cc22839ce4ec4a2b86feb584bb8fe4d926958b99a2366d5b6b339260258a1541ad37b899ce58916c5b129161d2eef424b1a9ef127bf1fcde89b6a73cd9fe0008f47b691a", 0xa1, 0x4044000, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x5, 0x1, 0xffffffffffffff16, 0xa50, 0x1}, 0xc) open(&(0x7f0000000000)='./file0\x00', 0x204, 0x4000000004) [ 121.914876] atomic_op 0000000045db4f03 conn xmit_atomic (null) 2018/03/06 22:00:07 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x1000, 0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000010000000040c13000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/06 22:00:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000632f70)=[]}, 0x0) sendto(r0, &(0x7f0000000080)="2dbee881ae9258899f1d38f132a9474ea58bc5c0ada617998f60bc8bb444420901f295c0a3010936ada7b520e427b43ef4b62fe0abb3fe311f106d104cccedabffc3b8bddfc26a088105049ed6ce27af02db6244f105d72023c9e1a9c60a3e49a1ef885acc027b902387586c0bc8e3f953a4e8", 0x73, 0x4, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x1, {0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x3f, 0x25, 0x0, 0x1ff, 0x3f, 0xffffffffffff4f3f, 0x7f, 0x4, 0x0}, &(0x7f0000000200)=0x20) bind$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x0, 0x2, 0x7, 0x7, 0x1, "30c87bd14641fa163b6a1e9b5537e759f76b49f79a169a007a1dd8b1c4d4f00a4240fec57845dfb5c67b97b4aaf877653466f91ad43c1a679db82670890043", 0x5}, 0x60) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r4, 0x9}, &(0x7f0000000280)=0x8) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)=0x3) 2018/03/06 22:00:07 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, &(0x7f0000000240)={r1, r2+10000000}, &(0x7f0000000280), 0x8) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0xc, &(0x7f00000002c0)=@raw=[@exit={0x95}, @ldst={0x2, 0x1, 0x3, 0x1, 0x7, 0xfffffff8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xb}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe4, 0x0, 0x0, 0x0, 0xb6}, @generic={0x7fffffff, 0x7fffffff, 0x5, 0x9}, @generic={0xc21, 0x1, 0x42a, 0x80}], &(0x7f0000000340)='GPL\x00', 0x8ce7, 0xe6, &(0x7f0000000380)=""/230, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) listen(r0, 0x0) ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000000080)={'erspan0\x00', @ifru_settings={0x101, 0x8, @cisco=&(0x7f0000000000)={0x40, 0x9}}}) ppoll(&(0x7f0000000040)=[], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0xffffffffffffff59) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f00000001c0)) 2018/03/06 22:00:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffefffd, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00') ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000240)=&(0x7f0000989fff)) fsetxattr(r0, &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='system\x00', 0x7, 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) 2018/03/06 22:00:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/227, 0xe3}], 0xa9, &(0x7f0000000080)=""/3, 0x3}, 0x0) sendmmsg(r0, &(0x7f0000000140)=[], 0x1f8aeba99eb8fd7, 0x8000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000500)={0x1, {{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}}, 0x88) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x18}, 0x53, r1}) 2018/03/06 22:00:07 executing program 5: semop(0x0, &(0x7f0000000100)=[{0x7, 0x80000000000000, 0x1800}], 0x1) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/29, 0x1d) r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x101, 0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/03/06 22:00:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="69703a6772652e72e94c8fa3c46500"}) fcntl$setflags(r0, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x80, &(0x7f0000000180)) r2 = socket$inet(0x2, 0x80003, 0x40000000c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x1, 0xfffffe8e) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)) 2018/03/06 22:00:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x9}, &(0x7f00000001c0)=0x8) 2018/03/06 22:00:07 executing program 0: rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffff9}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) rt_sigaction(0x20, &(0x7f0000000040)={0x9, {0x7fff}, 0x1, 0x8}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) write(r0, &(0x7f0000000080)="83b83c", 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001ec0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) recvmmsg(r2, &(0x7f0000002600)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f0000001480)=[{&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/29, 0x1d}, {&(0x7f0000001240)=""/8, 0x8}, {&(0x7f0000001280)=""/214, 0xd6}, {&(0x7f0000001380)=""/248, 0xf8}], 0x6, &(0x7f0000001500)=""/89, 0x59, 0x3}, 0x200}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001580)=""/179, 0xb3}, {&(0x7f0000001640)=""/129, 0x81}], 0x2, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000001740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/52, 0x34}, {&(0x7f0000001800)=""/195, 0xc3}], 0x2, &(0x7f0000001940)=""/25, 0x19, 0x4}, 0x318}, {{&(0x7f0000001980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/107, 0x6b}, {&(0x7f0000001a80)=""/103, 0x67}, {&(0x7f0000001b00)=""/200, 0xc8}, {&(0x7f0000001c00)=""/252, 0xfc}], 0x4, &(0x7f0000001d40)=""/210, 0xd2, 0x6}, 0x5}, {{&(0x7f0000001e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)=""/241, 0xf1}, {&(0x7f0000002000)=""/209, 0xd1}, {&(0x7f0000002100)=""/197, 0xc5}, {&(0x7f0000002200)=""/54, 0x36}, {&(0x7f0000002240)=""/186, 0xba}, {&(0x7f0000002300)=""/158, 0x9e}, {&(0x7f00000023c0)=""/197, 0xc5}], 0x8, &(0x7f0000002540)=""/149, 0x95, 0x100000000}}], 0x5, 0x2, &(0x7f0000002740)={0x77359400}) fcntl$setpipe(r0, 0x407, 0x7) 2018/03/06 22:00:07 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x20) r1 = eventfd(0xfffd) poll(&(0x7f0000e27000)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/03/06 22:00:07 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./control\x00', 0x7e, 0x600) lseek(r0, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/03/06 22:00:07 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x3d742f12, 0x400000) r2 = inotify_init() ioctl$LOOP_SET_FD(r1, 0x4c00, r2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x18601, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setresuid(r3, r4, r5) keyctl$clear(0x7, r0) 2018/03/06 22:00:07 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0xb56f68c4ab447935}) 2018/03/06 22:00:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x2, 0xffff, 0x1, 0x9, 0x0, 0x7, 0x0, 0x9, 0x7f, 0x40, 0x7e, 0x2}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x7}) 2018/03/06 22:00:07 executing program 0: prctl$intptr(0x24, 0x800) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fsetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000080)='keyring\'wlan1\x00', 0xe, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x3ff) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xff) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/03/06 22:00:07 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)) 2018/03/06 22:00:07 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00001d5000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r1 = gettid() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1, 0x4931, 0x100000001, 0xb0, 0x0, 0x7, 0x8, 0x2, 0x1, 0x401, 0x100000000, 0x3f, 0x9, 0x3ff, 0x8, 0x3, 0x5, 0xfffffffffffff001, 0x8, 0x33, 0xfffffffffffffffa, 0x1, 0x0, 0x1, 0x3f, 0x1, 0xffff, 0x9, 0x1aa3, 0x7f, 0xfffffffffffffffa, 0x101, 0xffff, 0x7, 0x400, 0x2, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000040), 0x7}, 0x2, 0x1fa, 0x0, 0x0, 0x1, 0x6, 0xc57}, r1, 0x8f, r2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000000000)=0x31c, 0x0) 2018/03/06 22:00:07 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) sendmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="bd", 0x1}], 0x1}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 2018/03/06 22:00:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000001040)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="100d0000000000002900000003000000"], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x40) 2018/03/06 22:00:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x22850, r1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d38e27191a", 0x5) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x204401, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x100}, {0x7, 0x5}, {0x3, 0x8001}, {0x7}, {0x0, 0x60a}], 0x5) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/94, 0x5e}], 0x1) 2018/03/06 22:00:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002ac0)=0x1, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6c, "1bb85797261dad00d42fc8320ea9d36fdcdde437514a42c49498201984fb08fde33d7171aeb8045cb05fb1a08fcb23e8643afbff86ec7afe2f7fa21d252dd32bf87aa0ab0a985a549a0513aa2a6b09dab0a16fa357fdd4c7668c022001b33cb6d927a77291a41738b5017a17"}, &(0x7f0000000140)=0x74) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0xe6, @loopback={0x0, 0x1}, 0x5}}, 0x9, 0x4, 0x8, 0xd28}, 0x98) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, 0x1c) write$selinux_context(r3, &(0x7f0000000080)='system_u:object_r:anacron_exec_t:s0\x00', 0xfffffec8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000280)) 2018/03/06 22:00:07 executing program 5: socketpair$inet(0x2, 0x8, 0x59, &(0x7f00000000c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0xfff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) 2018/03/06 22:00:07 executing program 0: r0 = socket(0x100000002, 0x80000, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d99ffc), &(0x7f0000a8fffc)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) sendmsg$netlink(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)={0x24, 0x37, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x14, 0x54, @str='keyring^{+\x00'}]}, 0x24}], 0x1, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xe0, 0x4040000}, 0x800) 2018/03/06 22:00:07 executing program 3: set_mempolicy(0x5, &(0x7f0000000000)=0x1, 0x1000000000006) 2018/03/06 22:00:07 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) 2018/03/06 22:00:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000500)=ANY=[], 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x20, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/06 22:00:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) 2018/03/06 22:00:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0xffffffffffffff7a, 0x0, &(0x7f0000f2f000)=ANY=[@ANYBLOB="02620400"], 0xfffffffffffffe29, 0x0, &(0x7f0000465fb9)}) 2018/03/06 22:00:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="0400000002dd24cb"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xed}, &(0x7f0000000140)=0x8) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000001c0)=r1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="290000002000190702003fffffffda060200006cbf124879d7340622e80002040000140d0015000009", 0x29}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40180, 0x0) 2018/03/06 22:00:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xc, 0x2, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x42000, 0x0) 2018/03/06 22:00:07 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddaff8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000551eb8)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000171f2a)=""/214}, {0x10000, 0x70, &(0x7f00007aff90)=""/112}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126}, {0x0, 0xc4, &(0x7f000019a000)=""/196}, {0x0, 0x71, &(0x7f0000132f8f)=""/113}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61}, {0x102006, 0x0, &(0x7f0000f06000)}, {0x0, 0x25, &(0x7f0000791fdb)=""/37}, {0x0, 0xdd, &(0x7f000083ef23)=""/221}]}) r1 = socket(0x3, 0x7, 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x3, [0xfff, 0xc447, 0xffffffff00000001]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x5, 0x4f, "6af6f73fbe53443b4eb87719f019e99da5422a766e3764066830283c0294b1cd8d51eba52c10c51f151abb3f63395b18c9988212d26a4e8c4cff99ff3863a697edf224d62ce71b7ccd7afa40296b51"}, 0x57) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="73f3e7a6bc00000000000000"]) 2018/03/06 22:00:07 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x1, 0xffffffff, 0x0, 0x3, 0x2, [{0xe1, 0x7, 0x7, 0x0, 0x0, 0x204}, {0x8, 0x2, 0x100000001, 0x0, 0x0, 0x3803}]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x5, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x7f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r1, 0x1000, 0xc08, 0x4}, &(0x7f0000000440)=0x10) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={r3, 0x4}, &(0x7f0000000340)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) getsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/06 22:00:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000240)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)={0x80, 0x8, [0x0, 0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/06 22:00:07 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000001c7}) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7ff, 0x220001) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) prctl$void(0x22) 2018/03/06 22:00:07 executing program 1: perf_event_open(&(0x7f0000c1a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0xffffffffffffffde) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/03/06 22:00:07 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0xffffffff, 0x2980) ioctl$int_out(r0, 0x5460, &(0x7f00000006c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r0, 0x28, &(0x7f0000000700)}, 0x10) r1 = creat(&(0x7f00006cfff8)='./file0\x00', 0x40) sendmmsg$unix(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="c34480964d9b4c09db127cafb65d6f8d423dbcce9a596ccebcaa687e4299c0586b39fd95122f6fea32a9c2e22c1feadaa23d41ba63e49ba523a80780e590ae270dc9faf84605a2b6ee5e7cee576e1aa25d50fb80471b6149ff7cf362d256bba29b9ff71c79e29a6ae6161fcd3b393e3de0a93882e7051143c3bf16faed8490074df08e87c2876f30fce2dacde044e1d062082f53cc1bd34f77bf63342335b22986b0b5e4c8c90213a6d90c2a09e48a45", 0xb0}, {&(0x7f0000000140)="32c5903405575dc8d69047f1e8b1abd6758857c02e91ad181cdd737f592256866e7ae8b338f07284b9e773e9a0e57a55acc0e2d56a6fdfbfcc69133a3c19f6383c6f91b59ef44349aaec354cd8f0dd018b7353abc9b7e348ede23a09e2f28d2adafa332ef56312294f5f79708a6abe1ebd6c97507276660c14fc443e86f17d4ec961ed6f08f1bbc9838fd50dac8742cf24e35a04df00af538f68c6cc3b22e4cb295e184d9d74d5f57c34810b8a90bf272a", 0xb1}], 0x2, 0x0, 0x0, 0x44}, {&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000002c0)="f45d0bc24519254652a0b8707e445057e4ce19babda61bbe025324d5c66dffcf0750de767d669fd913d0b6e24c", 0x2d}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000003c0)="a467a0dc84fa1ed1e5698222bfc9a869adb4898cb6af5a4f9f4a66d82ba43b9ea4891f732c6763989c4fbcc6e0b6b165176ad01cbe2030f8083ab1f2f2c321c7e6ac47c7130c048421987e74b4c546237c058346f8dd32258e40d89f8d1b980183b26475cd08eb331b85205599e75c87545ad8ea7b9fb46173f1ffab448808a6d29540ed74e3f3b7bffc3c8ce995d8be41f9959ae4dab584e81f7dfe67656177fa6456798652a53292f198cdcd7bf5c57a36375b2a0a4ffabdc49c7757beede6994d182707cda571390f21f5def92ae128ecfc0877203ba336c9e60f1d1fcd0d72a285f5ae5b64d5", 0xe8}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000004c0)="9638f9792dbaba4ab3066f0660d51d8101a13fe0cad80577ab4d536e726b0d6173b1c30f9ccfe3b44476ead32bf697c99ea736c9aac7246b8d2041f3c77d2351", 0x40}], 0x3, &(0x7f0000000540)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x68, 0x20000000}], 0x3, 0x4010) lseek(r0, 0x0, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r2}, 0x10) 2018/03/06 22:00:07 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xbd1b, 0x400}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 122.526330] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 122.564457] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/06 22:00:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x101) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x40) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x0, 0x3}) 2018/03/06 22:00:07 executing program 6: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/147) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e26, @multicast2=0xe0000002}}) 2018/03/06 22:00:07 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000011000)=[]}, 0x8890) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffffff, 0x3, 0x86, &(0x7f0000ffc000/0x2000)=nil, 0x82}) 2018/03/06 22:00:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000000)=[{&(0x7f0000dcb000)='\x00', 0x1}], 0x1) 2018/03/06 22:00:07 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf", 0x84, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2e2d3bf8a1c16e4e1", 0x109, r1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f0000000140)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000180)={{0x100000000, 0x1b5}, {0xd8b, 0x5}, 0x7, 0x2}) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/06 22:00:08 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x12, &(0x7f000022bfff), 0x0) 2018/03/06 22:00:08 executing program 6: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x5, 0x0) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$KDADDIO(r0, 0x4b34, 0xbe7) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000000)="1f00", &(0x7f0000000040)='\x00'], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/06 22:00:08 executing program 3: msgget(0x0, 0x80) msgget$private(0x0, 0x1) msgget$private(0x0, 0x1) msgget(0x2, 0x40) r0 = msgget$private(0x0, 0x5) msgctl$IPC_RMID(r0, 0x4) 2018/03/06 22:00:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xad7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x20, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x800c, 0xa99000000000, 0x9, r1}, &(0x7f0000000240)=0x10) ioctl$sock_ifreq(r2, 0x891e, &(0x7f0000000280)={'bpq0\x00', @ifru_addrs=@nfc={0x27, 0x1, 0x1, 0x6}}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x8, 0x3, [0x20, 0x6, 0x1]}, &(0x7f0000000300)=0xe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}, 0x10) 2018/03/06 22:00:08 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x200) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/160, 0xa0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/9) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000200)={0x3, 0x8}) syz_emit_ethernet(0x0, &(0x7f0000791fd1)=ANY=[], &(0x7f0000ae3000)) fadvise64(r0, 0x0, 0xd6d, 0x4) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x1ba) 2018/03/06 22:00:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bcsf0\x00', 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[], 0x34b, 0x0) 2018/03/06 22:00:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x2, 0x2}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/06 22:00:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x8}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800c80c000000010054419d0940", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f00000002c0)="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", 0x101) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80280, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000140)) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0xe4f0, 0xfffffffffffff6ac, "9adcd8a04ed6", 0x1800000000000000}, 0x10) 2018/03/06 22:00:08 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x121801, 0x0) r2 = epoll_create1(0x0) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8c9b, 0x7, 0x3, 0x8, 0xffffffffffff0001}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r3, 0x6, 0x20}, &(0x7f00000001c0)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x5}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xde4}}, 0x7f, 0x20}, 0x90) 2018/03/06 22:00:08 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x200001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x7, 0x2, 0x100000000, 0x3ff, 0x5, 0x100000000, 0x5, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x7ff}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000000040)={0x8000000000000000}, 0x0, 0x8, &(0x7f0000000080)) 2018/03/06 22:00:08 executing program 2: iopl(0x3f68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/net\x00') getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0xca9, &(0x7f0000000040)=0x4) 2018/03/06 22:00:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) close(r0) 2018/03/06 22:00:08 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='{ppp1wlan0ð1\x00') 2018/03/06 22:00:08 executing program 0: syz_emit_ethernet(0x31a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0x3, 0x20000800, 0x4000, 0x400, 0x7, 0x1, 0x1, 0x14, 0x3, 0xd61}, 0x10) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = socket(0xd, 0x804, 0x1) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x13) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) 2018/03/06 22:00:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e20, @empty}}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) 2018/03/06 22:00:08 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/06 22:00:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000700)={'ip_vti0\x00', @ifru_names='syzkaller1\x00'}) r1 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x1000, "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"}, &(0x7f0000000440)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x800, 0x4000000000001f, 0x6}, &(0x7f00000004c0)=0x10) 2018/03/06 22:00:08 executing program 2: r0 = getpgrp(0x0) r1 = gettid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socket$inet_dccp(0x2, 0x6, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f000064b000)=""/128, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x4}, 0x8) 2018/03/06 22:00:08 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x101000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x43, 0x4000000000004e23) 2018/03/06 22:00:08 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\b', 0x1, 0xfffffffffffffffe) socket$inet6(0xa, 0x4, 0x4f) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r0, r0}, &(0x7f0000000140)=""/255, 0xff, &(0x7f00000002c0)={&(0x7f0000000240)={'sm3\x00'}, &(0x7f0000000280)="f06e85dfbcad4785f7d94abf8b2915", 0xf}) r1 = semget(0x1, 0x4, 0x400) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000000)=""/52) keyctl$revoke(0x3, r0) 2018/03/06 22:00:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000040)=@ethtool_gstrings={0x1b, 0x4}}) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x100, 0x200) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f00000002c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 2018/03/06 22:00:08 executing program 7: futimesat(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f0000000100)={{0x77359400}}) r0 = syz_open_pts(0xffffffffffffff9c, 0xc2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x5, 0xd20, 0x3, 0x1f, 0x7fffffff, 0x3, 0x1, 0xfffffffff1764525, 0x26d6c414, 0x8, 0x8}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) socketpair(0x3, 0x80007, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0xfff, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x76c4}}, 0x8, 0x2, 0xf86, 0x2, 0x4e}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="81fb00e6e0af"], 0xa) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r3}) 2018/03/06 22:00:08 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x7530}, 0x10) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r1, 0x409, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000180)={0x2001, 0x2000, 0x7, 0x1, 0x2}) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='0', 0x1}]) 2018/03/06 22:00:08 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x10140) socketpair$inet6(0xa, 0x800, 0x9d1, &(0x7f0000000180)) finit_module(r0, &(0x7f0000000240), 0x2) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x3) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000941000/0x3000)=nil, 0x2, 0x5, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x9}) 2018/03/06 22:00:08 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000b19000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000040)=0x7) 2018/03/06 22:00:08 executing program 4: symlink(&(0x7f0000000200)='..', &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/32, 0x20) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) getdents64(r0, &(0x7f0000000040)=""/117, 0x75) 2018/03/06 22:00:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000280)=""/98, 0x62}], 0x1, 0x0) 2018/03/06 22:00:08 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0xfffffe8e) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x101000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x5, 0x1, 0xffff, 0x6, 0x7fff}) 2018/03/06 22:00:08 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x20000003f}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0xf) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) 2018/03/06 22:00:08 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x40) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x1e, 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x2}, 0x8) bind(r1, &(0x7f0000d80f80)=@rc={0x1f}, 0x9) 2018/03/06 22:00:08 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0xfffffffffffffff8, 0x200, 0x1d, 0x627f, 0x40, 0xa92}, 0xffffffff, 0xe96, 0x7, 0xacc, 0x9, "e8f1294dc9f4b930d15dcafedd189b53bfabb6ee7aa89dc16181c28f6709534b61f46e34419e320997e6c2b028b48fba57d7f97c83dd25ef2d80a7d9e99174ed7441529aa4c2626fadefb8e76729e5b579f430d179a6757649e3fe7282f23f97831ab310e464d824c9d0dcdb9ca99d1f527d8ae5abbcc0f95b464c5fb918568e"}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000440)={0x0, 0x0, 'client0\x00', 0x0, "a2e727a39352dc25", "fa2badc46a269094946d4329c8ef2cf903b13cb0b5ea03ffc4bd95ef5329113c"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000940)={{}, 'port1\x00', 0xfffffffffffffffc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/06 22:00:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0xffffffffffffff1c}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/03/06 22:00:08 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d36ff4)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)) dup2(r2, r1) 2018/03/06 22:00:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x3, 0x10001, 0x1}], {0x8100, 0x1, 0x167d0}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x0, 0x0, 0x0, 0xa53]}) 2018/03/06 22:00:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x20, 0x5, 0x101, 0x2, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x6, 0x7, [0x5a29, 0x7, 0x100, 0x63e, 0x5, 0x2, 0x5]}, 0x16) 2018/03/06 22:00:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x6, 0xffff, 0x6a14e697, 0x5, [], [], [], 0xfff, 0xff, 0x8, 0x6f2, "b91bfeac36795e652859dbb4e529335c"}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000880)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000700)=""/67) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0xfffffffffffffff7, 0x7, 0x7, 0x9a00, "1738d532a947b75060b7261abe491ac9e449f50d0973492e7d47ebe03d06f12ba916e8ed8986bcf4a5e63e77", 0x100}, 0x0, [0x1, 0xe9, 0x8, 0x8001, 0x100, 0xffffffffffffffe1, 0x81, 0x1, 0x7ff, 0x9, 0x1, 0x9, 0x7fffffff, 0x10000, 0xa0cb, 0x80000000000, 0x6, 0x80, 0x81, 0x7f, 0x491, 0x0, 0x0, 0x3, 0xd9f2, 0xfff, 0x75, 0x9, 0x7, 0x8, 0x1, 0x4, 0x80, 0x5, 0x2, 0x7, 0x6, 0x1000, 0xfffffffffffffc00, 0x80, 0x2, 0x1, 0x8, 0x4, 0x9, 0x80000001, 0xff, 0x1, 0x3, 0xd83, 0x5, 0x4, 0x9, 0x4, 0x75, 0x40, 0x400, 0xfffffffffffffffe, 0x23f9d1fc00, 0x7, 0x5, 0x0, 0xcf5a, 0x3ff, 0x80, 0x2, 0xeb, 0x4, 0x800, 0x20, 0x3, 0x4, 0x7, 0x10a, 0x4, 0x4, 0x5, 0x7, 0x9, 0x18d9, 0x2, 0x8b9e, 0x9, 0x0, 0x2, 0x59, 0x5, 0x1, 0x3, 0x0, 0x0, 0x8, 0xff, 0xea5, 0xfb, 0x3, 0xffff, 0x0, 0x4ff3, 0x3, 0x7, 0x5, 0x8000, 0xfff, 0x2, 0x8, 0x0, 0x2, 0x4, 0xffff, 0xce56, 0x8001, 0x7, 0x20, 0x8, 0x20, 0x3, 0x467, 0x7f, 0x55, 0x6, 0x800, 0x4, 0x20, 0x4, 0x4, 0xffff, 0x8]}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 22:00:08 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00000000c0)={@empty, @empty, @dev}, &(0x7f0000000100)=0xc) getsockopt(r0, 0x0, 0xd0, &(0x7f0000000080)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/06 22:00:08 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x501001, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x5, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x7, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x410) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040), &(0x7f00007d1ffc)=0x1) 2018/03/06 22:00:08 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) 2018/03/06 22:00:08 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x101000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x3de, 0x8) rmdir(&(0x7f0000000180)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0xe345, 0x401, 0x6, 'queue1\x00', 0x100000000}) 2018/03/06 22:00:08 executing program 1: socket(0x10, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/74, 0x4a}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x2, 0x2, 0xa, 0x391, 0x9, 0x85}, 0x20) 2018/03/06 22:00:08 executing program 3: syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6026b6d7001c8700fe80000000000000000000080000000e00000000000000000000ffffac1414aa00000000000000004e204e20c281edbb2edb0b98ee477b718283fa6665dc8a9da0a7640e8462ed41ff0c7ad30150bd54a28e5754ba592f443f0ff5d3893f700b7c98ff35f85cac7b03286875b3082b96a0745210d299f2b83e961b62f36b17cb13", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000005c0)) 2018/03/06 22:00:08 executing program 7: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x80000) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"fd596d200000000000000000001a00", 0x4000000000000403}) 2018/03/06 22:00:08 executing program 4: r0 = dup(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40202400}, 0xc, &(0x7f0000000480)={&(0x7f0000000140)={0x318, 0xd, 0x6, 0x1, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x6}, [@generic="646858dd9e866b3421a0a6c5f15450ad67b8b738955623369fb455807f7506e9237befb1f4c83e24951ab22d6dbe0f74e7c81f848a618be387c85ba5b5a393f4a9d2aef6a43fccef372044fa0218c938ba23a7951a549053ecfeab324ddb82031593f20535472535c9995757fec7a10b4a8c4e9558bcda417865581a565f60e4b2526a7e", @typed={0x14, 0x29, @str='/dev/dsp#\x00'}, @nested={0x25c, 0x6a, [@generic="669ba23b36f499318b63868c20e99c2a00fce4732fac982ecd20d0fdb7fd3de2d4c11be922e6ecc5a19b7c74bae0fe717e27c96a1c6a710be8785b66bca861bd4dbb1d669b4d6518fed0a53159f54ff6f4313313b79898a673ac6294a6db0fc9380d60a457eef2eeec394d52519e7c11eb830669808ffaf38d17740c8ce73b96aca3aaa5596ff472a35d066499bac7783cbc14f24ff96849f9bd450e14018fc1cd3a51b36a3f0f3fb48c4120f73af50f46e3d14cd2515bf687", @typed={0x8, 0x1c}, @generic="0a9a29779b955bf95f153c8af37eb296e9804a60bb8405da649083b1952231a25fe830a32a033015003666a28f143df0bf04002d8faf48af2e1497b3ee128cd96bc9d90468a297c096f372bf8d3b85afdb944486a7c2b51fedcde84203b90cde03296b8291950f22dc31dcff070d77ad7a4cde7c330f4e0de1b49780ce83547530d3b4d01f2b2d56cb73c5d4fa97891c03c97962b11de225ec12b93db9d977c320323704f4fdd88fdca251940e6fb7030696a2c4a36f2b8dd9a87cf3f4fd504e18e1cc6a4354892b58ef098239812cc8cf461fa4191636011d537a070c127afd4b52c4471594bbfff9726c31482f7db18f7ce82d854329", @generic="dc4f86ad56b5c34f65ffc5cfd7b2617477b0d3b7c695b0c2d3bfcdbfccfaaeb496bcfff968d611d9313e28f9a99bf417bef170a597186a7f6cbb04b6e6b8de5bdc1c462209e6c26efaa46c5c9f80d0720e99cbb84a47fd135ff359f9f584be4226c09a103e9b42cd9979cecdf87fb84525e609a4c4566a52bfc33f6cd78787344c325f68f12a00e4cbff23cdba04b10ef7e391236680fecae1cf6fd7dbe7"]}, @nested={0x10, 0x79, [@typed={0xc, 0x56, @u32=0x10001}]}]}, 0x318}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x4, 0xffffffffffffffff, 0x0, 0x0, []}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x2}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x1f, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x44000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000100)={0x4800000000000002, 0x43, 0x6, 0x1f}) fcntl$setlease(r1, 0x400, 0x2) 2018/03/06 22:00:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) 2018/03/06 22:00:08 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000080)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f2538c6", 0xc, 0x0) 2018/03/06 22:00:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000000300)=""/69, 0x45}], 0x2, &(0x7f0000000380)=""/75, 0x4b, 0x8}, 0x87b4}, {{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)=""/248, 0xf8}, {&(0x7f0000000580)=""/185, 0xb9}], 0x2}, 0x4}], 0x2, 0x20, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000740)={0x0, 0x2c}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r2, 0xfff}, &(0x7f0000000800)) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2018/03/06 22:00:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffdde, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000240)) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)=[]}}], 0x1, 0x0) 2018/03/06 22:00:08 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32], 0x24}, 0x1}, 0x0) 2018/03/06 22:00:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000380)='wlan1}GPL\x00', 0x2) accept$inet(r1, 0x0, &(0x7f00000003c0)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f0000eaffffff000007000000", @ANYRES32=0x0, @ANYBLOB="000000000c000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/03/06 22:00:08 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_LOCAL={0x14, 0x2, @empty}]}, 0x40}, 0x1}, 0x0) socket(0x3, 0x807, 0x7) 2018/03/06 22:00:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write(r0, &(0x7f0000001280)="01", 0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/03/06 22:00:08 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3, 0x4) futex(&(0x7f0000000100)=0x2, 0xf, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x4c8, 0x2a0, 0x0, 0x2a0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f00000001c0), {[{{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0xea, 0xffff, 0x4, 0x2, 0x66a, 0x0, 'lo\x00', 'gretap0\x00', {}, {}, 0x0, 0x220}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x22b6, 0xf, 0x1}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x19}, 0xff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x3, 0x91, 0xc00000, 0x8000, 0xe4, 0x7, 'syz_tun\x00', 'ip6gre0\x00', {0xff}}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x7, 0x9, 0x20, 0x0, 0x0, "d8614453b52446d1dcbf6494da11b3d5444c4150d323732d1fae7ee0aa3fc42e798e5f17b5e659ba55afa10a2fb7cc13a723b8014dcb574ea86f9c73cd2d6760"}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x14}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x9, 0x2, 0x1, 0x3, 0x0, 'ifb0\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xf, 0x1) 2018/03/06 22:00:08 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x121040, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/243, &(0x7f0000000580)=0xf3) clone(0x21880ff, &(0x7f0000000380)="e128b329d2c5802cccc8f3a05dbe58b92cf1734ddfa10d0f90938ce981d4e96a7056d09c714d64dc861b9ab71f5ebda3", &(0x7f0000001040), &(0x7f0000000100), &(0x7f0000000140)="9ba19ca9c119e45ac5c7cf26645432a82e5a8b71f5f70ffa9007c4f3792c0fb3c6b0e62ac0201b9b7f6d0394619f4447c8a9bcdc72cec48f1d423b1d8386bd62f3a93852372e7120204be7c955dcf3761b0e030fe5d6b68765edd4242a3072860265d60726cbf8436dc43ed299ca477a4fce765ea4530721b9a8850fdda75df4a2d1e3563be62d0e20b8bcbc581e3fa017e2430e115107bbedcd15a89f039fc7a995946cd80608ee3ce9249e114cf632000000000233f4c424444522e4458c3ea93bfc80d7c404799138bdbc54e80f8113aaa42251f37438f4ab5dbfa6b93e8e802d15b30e514fb96e4eae81c3f882c79b0dcbce70f40f5da4b558c4eb59934df7529d9d527049ca26a94ac8ca3a4248d544ad98e354d1ab6455cc2c0c179047b133fb464747c11f48f250e3bb274957747847d50c6a8971625a0be74e8371583e4577b48c4a1cca5b03926731a4e42b5b30dcfbd7957f3038635d9b55ea670338db0b78c54a0000000000000000000000007a5e0907452d167adeffdd01b89dc4507ceb9d5e95285b83c6035d92f99b63838bc40c87c078d36cd811dbd926f925bb2e2073055627619d38615c051d0a28c2f2530facbf3fcdf9cab91309f9d9b3de14f1a8a87280739eeee9edf5fd562e74cce337529b5e01a19e63c9d1f6a282d514dc4a07ea9bdc7a069780c8fc6c6ff39d633002ff917661dab119f7323940f734e39c0fa15553121c0257c4ff04c6992e9431086062") ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x3b426f70, 0x2, 0x1, 0xd1, 0xc00, 0x1}) 2018/03/06 22:00:08 executing program 6: mknod(&(0x7f0000000340)='./file0\x00', 0x1001, 0x0) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3ff, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000400)="293d4617d2f8784917df99fee82e62b4f02496c74810d0f26ba958d0b3f42daa305b1c6306b6e5846c48d151b73421359e0574bfcc963f0516e7ba139cdce68eb1cdc3bb0bd65d7aca1a6995334b5043381500113a518eef295886cbf2a071d69e306930b7a9905abbb3efd843dc6445a1a9b588791d101bb0d83016d71b0ad1ed4f77b3aa43e71cc97edc5f3a26f3b8f66fe1dfb2175c06e1a30ef20499140325d61dcf785ef3ce5eb0a351ecae1a889ae1a037f4efbcdf1ee7f0e5adcb0a0fa8f10ab9af532848e366bd1ed0a43d21d0f76edc4f2f6adab826ad4cfa6436b73bb43db344b6fa2ba0534a020caa45115bb03cfec6b842") r1 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x7, 0x853c, 0x100000001, 0x2, 0x0, 0x9, 0x40002, 0x0, 0xc8e, 0x4, 0xcd1e, 0x7, 0xbbe, 0x1, 0x2, 0x3, 0x200, 0x7fffffff, 0x100000001, 0x7, 0x100, 0x7, 0x100, 0x3f, 0xa92e, 0x1, 0x12, 0xccc, 0x3ff, 0xfff, 0x6, 0x0, 0x84eb, 0x7fff, 0x5, 0x6, 0x0, 0x3, 0x3, @perf_bp={&(0x7f00000002c0), 0x2}, 0x8008, 0x6, 0xc12, 0x0, 0x8cd, 0x6, 0x6}, r2, 0x5, r1, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000180)=""/123, 0x4}) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/236) 2018/03/06 22:00:08 executing program 2: r0 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xc91}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) fallocate(r0, 0x2, 0x4, 0x7ff6) 2018/03/06 22:00:08 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000540)='net/ip_mr_vif\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = semget(0x1, 0x4, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000440)={{0x100, r3, r4, r5, r6, 0x40, 0x1}, 0x1f000000000, 0xc000000000000000, 0x7}) semop(r2, &(0x7f0000000180)=[{0x0, 0xff, 0x1000}, {0x5, 0x24e7, 0x1800}, {0x3, 0xf69, 0x1000}, {0x4, 0x8000, 0x800}, {0x5, 0x21a4, 0x1000}], 0x5) semtimedop(0x0, &(0x7f00000000c0)=[{0x3, 0x7fff}, {0x3}], 0x2, &(0x7f00000005c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nsfs\x00', 0x18066, 0x0) personality(0x400000d) semop(r2, &(0x7f0000000140)=[{0x3, 0x7, 0x800}], 0x1) semop(r2, &(0x7f0000000100)=[{0x3, 0x7, 0x1800}, {0x0, 0x4, 0x1000}, {0x6, 0xa77, 0x1000}, {0x4, 0x30000000000}], 0x4) 2018/03/06 22:00:08 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000140)=0xff, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376630, 0x8010000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) [ 123.571612] QAT: Invalid ioctl 2018/03/06 22:00:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000400)) 2018/03/06 22:00:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x80) r2 = gettid() getpriority(0x2, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000f80)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340)=[], 0x0) 2018/03/06 22:00:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000104000a00071008000900feffffff0800000000000000", 0x24) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x38200, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/28) 2018/03/06 22:00:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000a83000)={0x14, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/06 22:00:08 executing program 4: mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 22:00:08 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) socket$l2tp(0x18, 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@dev={0xfe, 0x80, [], 0x17}, r1}, 0x14) 2018/03/06 22:00:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x20d, 0x7, 0x401, r1}, &(0x7f0000000280)=0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="010812c94b72ebdee7d7a1dc20335b38c3d9ae65a0c332dde4d2a7460b35c319d5bd6b072442025206fe6aabc545bd4f51deb1c338ce9c2f460d9640d425a9f896a428d0708d0a3766ec9dd2e4376bbc226721108ebd716f4f399673b95ca6d756ad5aa1df30fe9b473b448dc6122cb3d65297b0eaacd769521883297d12deddf7bb0cf937f047373706bce02a38b6eadcc9363f95ab1f99013281c829071e5a06096a93d7e2e3847347617dbd59dc53d892ada242") ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 22:00:09 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000002b00)={&(0x7f0000002840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000028c0)=""/119, 0x77}, {&(0x7f0000002940)=""/120, 0x78}], 0x2, &(0x7f0000002a00)=""/214, 0xd6, 0x3}, 0x40) sendmmsg(r0, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="a120cfb203da59cdb870d947a181265c3263ba567b616069789fc925c044ea26bcf7c40d7aa6a5252bc5f61ac8e436b3de6e394682f7ac960917fe2a1fa0a49e245cc77d91b85c96b538", 0x4a}, {&(0x7f0000000040)="55b847c20fee656fac7eb906d023af74923c5a0c43be47e9", 0x18}], 0x3, 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{0xe8, 0x11, 0x0, "d2ff726cac209563ed77cbf11e47ad756e8e3ddfb65263c6372dc8b1f60435209cea8a1e1e063049dd8476e422afacfd2c8119706f5a55962d4df9a41785898971447662235f4fc37137b797a2ea876aa1282919bd737ce04db0f328bd139535a98475e7fd999f6c0c9df2568fa736274a8fde0c9e12fb0753c865bd3909100e6fc12e1d0c0669c839f6e37a7751991bc98128911829869b5415452f57ab0afb04381e02804c17a5a96e1d37ecfa8b78f833056593845fb346894627cc3490950afa75f21c3debee43e318ec9a752362f396"}], 0x1258, 0x4000000}, 0x1}, {{0x0, 0x0, &(0x7f0000003fc0)=[], 0x0, &(0x7f0000004000)=[{0x108, 0x12f, 0x3f000000000000, "c1805c6838383b0c9d24fd7e0aa5d8f32f88afd7f9f854079b3e796ed6195cf48471539382b319dbe28cfa19c36e40f55cc250ad2c03acd7208ea87fe168c8b896c6f0b3b59a23aefb015902c99592d61b5a2b3c0499059fd6ce338d7bd6129dedb98f65d58c91f2e30e558d3028bfb06506712374e016498c876ac2ccd76d1c404de65b1634765a52fbfd255fb19a32fcccfc94332fafa90350a730d5e6caf3272b884dbb2afe0d25a8c55c195465acf5c1b9b5142b4cadef27962552346fd4bd22eff5888ec99fc5554a5ee05a4d01d4f793c67d8f90a84394c66c279c41ed57d6c32ea656c27ae80adedfbbe520d40fecbb14"}, {0x78, 0x114, 0x6, "017dcac8202192688dd71be61bfb4448b574e295da4607630ed654b2d41d80576488c22eca732f444027f4abb97f74e632f25f3a9f32df0f728d31b92f05ccb16e0a70998b146d6d53c779f1b93fecaf6522c9b1159caf2aecfc443a075cb39a62"}, {0xb0, 0x84, 0x45d, "f7de4540bbf770c0b901d181ad2656d185207f4f6f6d25d494ae032b32790fc3b53274c2dca33cdd37717a353ba7a43080730a82614730294d1604a38a0540319da1d5ed6c537c9870ffafde8a4dd097df7df3bb3fec1797e9e2cfd19fc98d3cd7894e1048040966a765dd8628690bd2f33cb46f0284281f8771d21ba28caf975c2c2a61a552fcc697f24bb35d2b422200c25a3336b9f0d86ee3a579"}, {0xd8, 0x110, 0x100000000, "cd593f95e8d9efc18f8a197b34b0005b8e0d4b6cf6933507f95e64a82498195738c5e922617d12e3ee9c986180a816c22d36b491f5d146a07d8d6a0e9445637906a06c8ed7f15986540ffcac4a59e34a0e7ed4e765f899683786675973556cb1b7171d8c8eb18b36320acef7a1353f69c4533cb5eb5d8fb350ea488fc044cc2f7681c1b2b0035208b743969a3c7b73692c90ed0b9de336a8fd3249089c587ca15c6551b00a4361d374be1877e78b5a0d0bfd458b41d16e5c252510a5b26ba5f388bb5ec3e51a"}], 0x308, 0x90}, 0x200}], 0x4, 0x40010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x1) 2018/03/06 22:00:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3af) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000838f18)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r1) 2018/03/06 22:00:09 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getown(r1, 0x9) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='vmnet0self%^wlan0eth0@security+\x00', &(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000100)='vmnet1$eth1vboxnet0vmnet0keyring!GPL\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00'], 0x1000) tkill(r3, 0x34) 2018/03/06 22:00:09 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x7, 0x0, 0x8001, 0x1}, &(0x7f0000000140)=0x18) 2018/03/06 22:00:09 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc8800, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000027effc), &(0x7f00003d1000)=0x578b) 2018/03/06 22:00:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x18000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x40}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x4}, &(0x7f0000000440)=0x8) fgetxattr(r0, &(0x7f0000000240)=@known='com.apple.FinderInfo\x00', &(0x7f0000000280)=""/178, 0xb2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) keyctl$join(0x1, &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}) sched_rr_get_interval(r3, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/06 22:00:09 executing program 0: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xe8f, 0x4) 2018/03/06 22:00:09 executing program 2: r0 = socket(0x4, 0x9, 0x200000006) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x80000000400004c, &(0x7f0000ee9ffc)=0x1000000, 0x4) 2018/03/06 22:00:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/135, 0x87) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000000000)=0x108) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xa7d6000, 0x2040) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000280)={0xde57, 0x4, 0x9, 0x2}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x208000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000200)={0x5, 0x6b07}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/06 22:00:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1d, 0x100, @loopback={0x0, 0x1}, 0x4}, 0xc6) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 22:00:09 executing program 1: r0 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) 2018/03/06 22:00:09 executing program 1: memfd_create(&(0x7f0000004fff)='\x00', 0x4) 2018/03/06 22:00:09 executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_adj\x00') pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000440)="9e", 0x1}], 0x1, 0x0) 2018/03/06 22:00:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x20000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000001c0)={"626f6e0700000000000000eb6ae2882d", @ifru_names='ip6_vti0\x00'}) 2018/03/06 22:00:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/06 22:00:09 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xa2, 0x0) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) syncfs(r0) fcntl$addseals(r1, 0x409, 0x4) fcntl$setlease(r1, 0x400, 0x0) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)="e5", 0x1}]) 2018/03/06 22:00:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x110) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000400)={0x3, 0x8000}) getsockopt(r0, 0x0, 0x9, &(0x7f0000000280)=""/156, &(0x7f0000000200)=0x9c) mlockall(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x1, 0x80000080000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000240)) getgroups(0x1, &(0x7f00000001c0)=[0x0]) r4 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x2, r4) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e24000000000000009d0f1e881d84288bb3cceb600265154f35fb8cbcfc0e09bddac6664ce1"], &(0x7f0000000380)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x81}, &(0x7f0000000440)=0x8) 2018/03/06 22:00:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x0, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/03/06 22:00:09 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc, 0xa, &(0x7f0000a03fe0)=[], 0x0, &(0x7f0000d97f31)=""/207, 0xcf}, 0xfffffffffffffffd) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x1c, 0x800) recvmsg(r0, &(0x7f0000002400)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001400)=""/4096, 0x1000, 0x129}, 0x1) 2018/03/06 22:00:09 executing program 5: r0 = socket(0xa, 0x5, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x7800}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000000)={&(0x7f000000d000)=[0x8, 0x6], 0x161, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886596975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/03/06 22:00:09 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x407, &(0x7f0000000480)=[]}, &(0x7f0000000440)=0xfffffffffffffde1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x208, 0x4, 0x8, r2}, &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c4000000080f00012abd7000fbdbdf250d00000ab00003000000000023674eee9940e3281a39cb89c7610440dfae29a3f16ae2d2103c8eb6900a81457c01aad7bade4931e272f67269455de14feabe81da7e0fd00ca339ec7585e99bff303e2fb00b70efd4f99a35a5fe52e364d1b205d83c87d395c6e17097823892ebea5e63988153b086249982b60e3acf71b15174bbf348a734abdacb648e88fc1f2cec8ac59c8b27cd99eca364a6f41df632fb486c2b54d5fde4234043d27626b63d4d45a2980000"], 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x800) r3 = epoll_create1(0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20100, 0x0) r4 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000579ff4)) timerfd_settime(r4, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f000003cff4)={0x7}) 2018/03/06 22:00:09 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) 2018/03/06 22:00:09 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x40000005}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = epoll_create(0x400200001ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)) 2018/03/06 22:00:09 executing program 0: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0xfffffffffffffcd9, 0x800) setsockopt(r0, 0x0, 0xfffffffffffffff8, &(0x7f00000001c0)="92579e2baa47f991024874c2827e60ef961eba2e5ac412bb541563a6307bec8e0e6da2a60f741a9d9ea91b0d", 0x2c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="96e9e8225699601927ac56dc0999015a47fe192c6dce8447fad159988f6f2ff1b82852dc0a2473661ef7e138d91eb113d16c5b46f204c720691f3799c020ec7dda9597c2ef12ff1384e6862745866f784a08b8e28d1396e831767de075caf90df1a9fca56b760fbcc2e572729009e71384b7a189b8eedc6b7dec4074c1444e4beef41a81cc535712e4c4d6d9524097344a0f21ab77") r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f000064f000)='./control\x00', 0x0, 0x0) faccessat(r2, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/03/06 22:00:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x402000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x80e, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="713efb7ba68e5c08bf4b9a5f5ee1130000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x0, 0xfffffffffffffff9}, 0xc) 2018/03/06 22:00:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/114, 0x72}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000440)=""/10, 0xa}], 0x8, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x1010, r1, 0x0) close(r1) 2018/03/06 22:00:09 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x800000000}) setgroups(0x0, &(0x7f0000491ff4)=[]) 2018/03/06 22:00:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x1) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/03/06 22:00:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x1000000, 0x3, 0x1, 0xffffffffffffffff, 0x1, [{0x3, 0x7d, 0xffffffffffff75de, 0x0, 0x0, 0x100}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x9, 0x100, 0x9, 0x627, 0x0, 0x4, 0x2, 0x8, 0x425, 0x8001}) 2018/03/06 22:00:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7, 0x8, 0x4, 0x2, 0x6, 0x2, 0x100000000, 0x40, 0x6}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8bffc, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000140)=@full={{0x3, {"e7536f80f8f02b"}, 0x3}, [{"5fed2cefe40e5c"}, {"40ceccd570c5a1"}, {"d0f83e298ef264"}, {"eaacac70016272"}, {"7e999f02f0c49f"}, {"7849fa457af44d"}, {"d7a09c733a613b"}, {"3a48b5d746b901"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f00000001c0)="fb9b570833085216f7ea14f5028b793bf495c16afa168f3639882e9c3789c3a4a94f9f3bae75d746d675bb43efb4", 0x2e}], 0x1, &(0x7f0000000240)=[{0xd0, 0x11d, 0x3, "09d4fc020a391c4b4a6ff7f224b57da2123f28d757132fc115eda9ef5c508200bfe7c0434a30b0e160b2b508c21eda573bdc0a18b8d5fe0d25bf10c3540f422992524c9bbc8d5bc602496b59db0cf31a57df23911192fc57d21c6c5ad1b9bfc8e41faa9ad9f4cdb5bbbb29eb3a0505024ae4b47abde1cf6f036788a15fe57460f0fdd5e96cf33d1dc53fd25f97e6745d32d8fe24c52aeada5c0cdd7dfb23e08754b95ac37149bd5af490030f757426bd7ccede7a47f142ab2b83941a"}, {0xf0, 0x116, 0x3, "0856022c3c893fe5728b89bd99bab6551bbc43f9785799ddce5387ad3f904fdabe1833d44ca0750db854f85ab7a47d43e72ed29ba889a7eb6fe6d2ca83f628522f842f8f51340b7cb5e33f954e4fa809c1d4e823973d205a9a69a7ea10ab78bf522f6f0be5fb99455db82e0430678cc24e9ec9040d3da5c901b10d7295c2aec614b0f1e325fc5fe15d6b62c29e75df56dae2cd49812518db913e2bf9fe219eecd0aa2dc7a0998ad0d27ce6873ea573477f620918df25424445aab6738b9d29510e6ee964f3037ffb056cb455222bfdfd09fd77cf3bd683ba020242bc11b9d4"}, {0xc8, 0x10a, 0x7, "ad6202e260fdfc049d112742a3ca355056f505a764224dfa3fe26e779931ac460897666808eecafbed64f329cb7d570cbbe2502bb9b7bd864e5ae6d2ebddc4f1ecb8ff331e40f2c135f453b16eeca365d2578816a830ed788962221f2e38017e8c0b5a0d2cbf7c9b546acce56697ed0c17b4113a31a558db1113eadf0dac3323e514a59b80d21573d5e266a9941397d1cf205cd754cfa33b3825e5a07ac880947ee89996aaef909d281a7a85604dc39e171a7436bea080"}], 0x288, 0x8000}, 0x40800) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/9) 2018/03/06 22:00:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x7}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180300000000310000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000240)="dcd0650ce1ddd037492a305e7bfc0f6a13a2f8b4d375ae6461fe1b298790841cc9376ef2c4319ab3dbd5c240ae67967c77513c83312bf4d3a8654df9f7875ad83f728b096632a53aa87c165c3d1b9e7168f010837787e9ee87e2", 0x0, 0x40, 0x0, 0x294) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/03/06 22:00:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x5) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/03/06 22:00:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)}, {&(0x7f0000000080)="e945dec8563086b22f62ed594a5aa8af", 0x10}], 0x2}}, {{&(0x7f0000000440)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58, &(0x7f0000000340)=[], 0x0, &(0x7f0000000600)=[{0x10, 0x1, 0x1}], 0x10}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x4, 0x3, 0x80000000}) 2018/03/06 22:00:09 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x40401, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x10001) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) connect$vsock_dgram(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r2 = dup2(r1, r1) ioctl$int_in(r1, 0x5455, &(0x7f00000001c0)=0x3) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0x1, 0x3f}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) ppoll(&(0x7f0000000040)=[{r2, 0x1}, {r1, 0x1}, {r2, 0x400}, {r2, 0x7088}, {r1}, {r1, 0x2000}], 0x6, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0xb044}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x80000000, 0x80000) 2018/03/06 22:00:09 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x6) mmap$binder(&(0x7f00004cc000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) 2018/03/06 22:00:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x2, 0x4a, 0x6, 0x4, 0x6, 0x1}, 0x63f77dda}) 2018/03/06 22:00:09 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x400000000400002, 0x2, [0x3, 0x5]}, 0xc) prctl$intptr(0x24, 0x7f) 2018/03/06 22:00:09 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaabaaaaaaaaaaa0008044500001c000000000001907800000000e00000018800907800000000"], &(0x7f0000000040)) 2018/03/06 22:00:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) arch_prctl(0x1007, &(0x7f0000000000)="fe501c94a875b7578f3d2efe06a2bde88a59d0ffc13b94b18fae1c5a21dfa2ca66a9b6f17fd77811d2767646228cfad7f0d253cce26b8f053b555940ea5cdfe02ecaafe5d5ff3a9192bb6987643df25bbe390a2a33") r3 = memfd_create(&(0x7f0000000080)='sha256-avx\x00', 0x2) prctl$getname(0x10, &(0x7f0000000240)=""/73) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00000000c0)) sendmsg$alg(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001540)=[]}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20, @empty}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$KDMKTONE(r3, 0x4b30, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) 2018/03/06 22:00:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x40) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/06 22:00:09 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8ae5df58b63bce2bb017e6409848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83da4411007227c43a", 0x55}], 0x1, &(0x7f00000001c0)=[]}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/06 22:00:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0xfffffffffffffffa}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480)=[], 0x73, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x100) 2018/03/06 22:00:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) r1 = epoll_create(0x10003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) dup3(r0, r1, 0x0) 2018/03/06 22:00:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@local, @multicast1, 0x0}, &(0x7f0000000100)=0xc) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000140)=@ll={0x11, 0x0, r2, 0x1, 0x80, 0x6, @empty}, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)="22539ade4f59cbab2c0b1fe67fa86c513a665ece8c8543e0aadce9e7d7d560fb1b0e633f44bee941f5d34581b48d0a02ce1f79f096da2d34bdb76039bfbc4300d493d9fa479b43ce789cac90fc96a948f23142b0389ad22ba42c1e1b1839705ab756ff8495ecc9418b3c7ac8bf202f1ecf2149de4ac0cb7afa088a8236251de3b1822a6b02c4b8c3d05d0d2c5fdd98af46a0d742e5332d18b3d0964ac8daea907a1b22a67e48b52256bb4ef57d031b507bbac657debe593245bdc4838ab2be9028e532d68ed329eb612ce2f9f71860cbba4675ba06f8f13c20f101dfa39cdc7b206e9e4bda06e27cf1", 0xe9}, {&(0x7f00000002c0)="f7ccdf0514c6e59c18c07b39674ef01e29d20f325a5db8d7206ef1e2fde7b9ba44ac932a8e7cd0f5dc4a189a39f5760a93cebfc4fe395320f9f23222ade4c23b06fb2c293731de725ec64034f3106b1b02165416a10649adbae29210b25ed540b59e0b8f09a7ce195f6d7c88c1", 0x6d}, {&(0x7f0000000340)="e48c63a6e8b6d993e6dd7677a2b0c6731bf997791585176319149f70a1e8ca7ac6e0afa66d76dde24d3cd56413dd09851b8c2bdc4d08176b35ebd6db6077dc2d150fb692cf38480d85781d37a67a483c3eb10522892fc6b23e2391d8fc50c0ff4713ecd9f98d34b942544574e7b975bcbf268798a6d6b370a6f53c4ba41c4dc8460242567f50dec55d0db9d89e2c91969532d29d72cfcd555fdcc996", 0x9c}, {&(0x7f0000000400)}, {&(0x7f0000000440)="c204", 0x2}, {&(0x7f0000000480)="f29eca8e06e901a38760b9171d2a110b8abdeb5417abae1217ca521a9ea5f1a2fbda534c291765342109115807c991522426a44d3ddfa4371de239b15664213329d893b4f4cefe2c5ba34910360cda6ba864e650d5bc186c3168f0e529f78c54f4b25c41ad68b93827b4cd6b826334cff7221c37617262b9574d8db05bf3cff87530947ba25ed288b196bc0ffc7a6dbaa93c9657d3e3170398d0946abeda496fdc219bf1667c8619aad81388bd11a660dac1698abebd13f0624ba6665856eb767d4085c536d30f5a1a878c3ac807331cf8c9ae7e988d1411efe1c2003ff54ba47b5759dedca8b9f40f747a5af5a6e0da05c6f1b5074241e6f0", 0xf9}, {&(0x7f0000000580)="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", 0xfd}], 0x7, &(0x7f0000000700)=[{0x70, 0x105, 0x4b4f, "388e3bdae67f96ecf39f29128db621d079c6035ae41901ff7e269ce42b598f144b89dda5224083a65023481367f123f44b413d3756ec3da14c7b7ed6c008ae8302d890460a48d83d9a9af41f63ae5887ad1121ac001c36c4137ec41ace58d099"}], 0x70, 0x44001}, 0x4004) recvmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/105, 0x69}, {&(0x7f0000000400)=""/45, 0x2d}], 0x2, &(0x7f0000000880)=""/131, 0x83, 0x400}, 0x2002) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000015c0)=[], 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000001e80)=@l2, 0xe, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/80, 0x50}], 0x1, &(0x7f0000003300)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 2018/03/06 22:00:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x103000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x1, 0x6, 0x5, 0x401, 0x1ff, 0x6, 0x4, 0xfd9, 0x8cbf]}, 0x16) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000180)=r0) 2018/03/06 22:00:09 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) getsockopt(r0, 0x7, 0x5, &(0x7f0000000140)=""/105, &(0x7f0000000040)=0x69) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/03/06 22:00:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000002c0)=""/175) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x8000) getsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000000)=""/182, &(0x7f00000000c0)=0xb6) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bbfe8), 0x0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x769b, 0x40800) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/06 22:00:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x84040) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7f, 0x3, 0x0, 0x0, @msi={0x3, 0x1, 0x9}}, {0x5, 0x1, 0x0, 0x0, @adapter={0x83db, 0x6, 0xfff, 0x4, 0x1}}]}) 2018/03/06 22:00:09 executing program 3: r0 = socket$inet(0x2, 0x4000020007fff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen(r0, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x209) r1 = socket(0x8, 0x4, 0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000440)={0x3ff, 0x7fff}, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x18a, 0x4) 2018/03/06 22:00:09 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000f00000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000500000008066263736630000000000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff000000000000000070000000a8000000e0000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000fdffffff000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000012c72ebf294500000000000000000000"]}, 0x218) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/06 22:00:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="02f8e4536145e6df000000430aa3b25c86bbda7cb2e01f244859805c26680d669843225d8db55cc2dc97631cd2e69889b2f4c4e6255f4a257ab11fa68b04e29feb73e9b94a724a4dfee9d45fa0789f1e670a9057002e013ffc53dd0d6447f8be30e8ef41cef37b1693a4799fa9510e87e390808c9017c9837362b547cda79abdcea18b819e20158e1c2a13e32ec98e87ffb1883ee244dbb9221b4417952293c086281d33c048151936a0d396d9d078e56d28d6f0d4d94aa150e97be783d6d11edbf323a9fd8d17bffe4b73d5059b79916faa8f8530a10c08d9bcb8a6ed9c"], 0x1, 0x0, &(0x7f0000000040)="01"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'yam0\x00'}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/06 22:00:09 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) 2018/03/06 22:00:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x228880, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x9, 0x14, 0x948, {0x77359400}, 0x8000, 0x4c}) write$eventfd(r1, &(0x7f00009b5ffe), 0x8) 2018/03/06 22:00:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x8000, 0x0) 2018/03/06 22:00:09 executing program 4: r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) 2018/03/06 22:00:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xef6, 0x5}, {0x1, 0x1}]}) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) 2018/03/06 22:00:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000055000)=""/33, 0x21) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) connect(r0, &(0x7f0000000140)=@hci={0x1f, r2, 0x3}, 0x80) connect(r1, &(0x7f0000000240)=@ipx={0x4, 0x10001, 0x6, '">p:b9', 0xfff}, 0x80) 2018/03/06 22:00:09 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xd9ba, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x7fffffff, 0xd78e, 0xa35, 0xabe9, 0xb0}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xf361}, 0x8) dup(r0) 2018/03/06 22:00:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 22:00:10 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)="e87b9886c243688b7dd7943a91f66101e3cc483d9077ae5a053f15b4cc67393dde00465c3ad3e5f53f24d9ecb451882b3e97b04b43d6adb2e461d70a9bf42a413dcf4ca88d266c60dc88ca46a5e044debcf9a8a86af09d2a47c60191c156ec1362a34c21b07c37c020fe7a2c7cf9a0834c17cfc4655f07415c2f6c51fa3dbfb123b08b69230f333c8d274daed7803c425aa92b405d9f69dd6813e94cc293f6e74bc0379c3ab0b2ea96a2dc75d36adac76a31bd637e5cf78087dfb75af9a9473973fbd8c9380c089d6acabe6b0de08a79301cf94a915bfbc5ae8c2cd465c744183390c1310a") lseek(r0, 0x0, 0x0) 2018/03/06 22:00:10 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/06 22:00:10 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r1, 0x0, 0x20) tee(r1, r0, 0xffffffffffffff01, 0xb) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) 2018/03/06 22:00:10 executing program 2: sched_setaffinity(0x0, 0xfffffffffffffd91, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x2, 0x3, 0x6}) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000140)=@req={0x3fc, 0x0, 0x1}, 0xffffffa6) recvmsg$kcm(r1, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000, 0x10040) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000000c0)={{0x7, 0x8000}, {0x1, 0xfffffffffffffff8}, 0x3, 0x0, 0x7}) 2018/03/06 22:00:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2080, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f0000000180)={0x11, 0x17, r2, 0x1, 0x316, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/27, 0x1b}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/172, 0xac}], 0x8, &(0x7f0000001680)=""/147, 0x93, 0x8}, 0x7}], 0x1, 0x10000, &(0x7f0000001780)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000240)='syzkaller0\x00', 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) [ 124.712812] binder: 17817:17824 unknown command 1407514626 [ 124.724839] binder: 17817:17824 ioctl c0306201 20000000 returned -22 [ 124.739685] binder: 17817:17836 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 124.794353] binder: BINDER_SET_CONTEXT_MGR already set [ 124.810152] binder: 17817:17836 ioctl 40046207 0 returned -16 [ 124.818857] binder: 17817:17824 unknown command 1407514626 [ 124.818869] binder: 17817:17841 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 124.828042] binder: 17817:17824 ioctl c0306201 20000000 returned -22 2018/03/06 22:00:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)="a07aff17cbd14f502e761622dd21ccb65fe113d5065467c4b6ad7ed78a61cf561c845e9f29858589a946fde7a6ef8b3a31c4cfeba110c698e26322fffb312be890dde205ded3dc67ada751952ab22ae182cbd0a8de968141f495e7b6bea3a6bfc28cdf67f3cbb97585388c5457f1e7806f5d3df25b408d20133c3bdc12d561f32a8de6a495872ee24f5e5529283eeeab57bfe0a9812323c65573aec296392eb4b9dabaf583722e04cfc234e92e1516edc8f1a6e3042a6fae754da22a43706db55e63d42e8c24a932c239ce31fb5d5b5e75b65e93", 0xd4}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="4438d4835f8f588cf6a66e79cc4c4bc2e5be5b89ffbe0b81cad86280be0f5244f8155a32bbb9cdf765a32844ab4a45fc7709b4dd490cef7f4541695d8d8b15281bcd4218205bc41d13c9ee3915cc22bdcb0d091f3998b4093c6e8849528937decd7def5e29e9d4e942dbd392336707c57ff4118eb45bc726235d1e33db6ea131d342c6866918c82a183213ce5900b40944f318a89502c941afb8c1c21abaf634072f193724", 0xa5}], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) 2018/03/06 22:00:10 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') 2018/03/06 22:00:10 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000140)={0x8, 0x9, 0x1, 0x0, 0x0, [], [], [], 0xffffffff, 0xa75}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000400)={0x1, 0x5, 0x7, 0x0, 0x0, [], [], [], 0x5}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) prctl$setname(0xf, &(0x7f0000000300)="28002cda4f6d622b471a0c47c02421508b11c1ae7dcb67189953b37dd2e98fa3e7c56d7d2cbc87b606e24b936fe319922dae7a72da2e33edcc716de397895bd1f35d6c7a861eb9cd6d82557e7367d65887161cb5e742a65cb02375430c13d143b25eee44c205b5cd59e2ccf4aac4631eefa2c9881ea06a3951dfca3669e03c822fda5618a8b4baa9177a401c624ef56d0ac5f724b89763073098e5e201c40ff616aa77040e27a88f554a9a9dd92518288eb5f82fb7481bad9aff99ccb28e5480cf69e5e422ab60c9fff6fca746ec065f7f358dfa9948de") ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000280)) 2018/03/06 22:00:10 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r0, r2}) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$KDDELIO(r0, 0x4b35, 0x1860) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000001c0)={0x4c687050c6863d8a, 0xd000, 0x8, 0xfff, 0x200}) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000180)={0x0, 0xf003}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040)=[], 0x126}, 0x0) 2018/03/06 22:00:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000b060100000000000000000000bd0000080001003aa2f064"], 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='teql0\x00', 0x7}) 2018/03/06 22:00:10 executing program 2: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x8, 0x3f}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r3 = semget$private(0x0, 0x4, 0x8) semctl$GETZCNT(r3, 0x1, 0xf, &(0x7f0000000040)=""/207) r4 = dup(r0) listen$netrom(r4, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) tkill(r1, 0x1000000000016) 2018/03/06 22:00:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0xfffffffffffffffd) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/41) 2018/03/06 22:00:10 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x33c, &(0x7f0000000080)=[{0x10, 0x10e}], 0x10}, 0x40) ioctl(r1, 0xc0184900, &(0x7f0000002000)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x4, 0x8000}, 0x4) lseek(r0, 0x0, 0x1) 2018/03/06 22:00:10 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/checkreqprot\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="747275737465642e25766d6e6574312f0065097fe51640c3d625e2fe8adb06d493d532c920874ad5566db68ae64f4da6d38dadeaceb80d9237387a421eb8c229ac26d8618f6f909cfd2f0bb33e8ce9e4806186c5b23842e9cc2a62"]) [ 124.935566] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/06 22:00:10 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) dup2(r0, r1) ioctl$TCXONC(r1, 0x540a, 0x1000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) readv(r2, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) 2018/03/06 22:00:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0xffff000000, 0x6}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) bind$packet(r2, &(0x7f0000000480)={0x11, 0xf6, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffecb) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x17}, 0x4}}, [0x0, 0x7ff, 0x9, 0x80, 0x0, 0x862, 0x2, 0x8, 0x8, 0xf183, 0x0, 0x1, 0x100, 0x100000000, 0x1]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r4, 0xfa9}, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) [ 124.990095] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/06 22:00:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f000001aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000034000)=@delneigh={0x1c, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x1c}, 0x1}, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r1}], 0x65, 0x0, &(0x7f0000000100)="642f16e53ed7f4a7f062dcc1040d6c8cf58c5b0ee2d53834c2783bbab973ae05341c53de7cfb7acc3ed4508874dd304edc8196f9e129d8028a8aeb3c13a3805c0cb43d53dfd3af3c466dc1e7d313be5253613060bc360b18ddfd2d9353e71268615facb74c"}) 2018/03/06 22:00:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="8871fed2388ff428b81e112ba33e2d0e0000f8447e0500709eae258dc1b05106a55864954b0d27e5979f5e7d3ded8160487f43bee1286f1c0b685055c812f79071d52717ec4097e9af9cb3dab848d805129d0d8f066206000000f926dcb926df3c0a26a9d57b7a5be4819f5983829db05234abfdd5fc035ea725687789815a9f22c7c6cc41c668f7b704f2caffd661c558917a1292ac41d32bb5acafcf060002000078aa34a68a724e9e8ef8b276e7c8ec67ff0fe41cc7") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000000100)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000080)=[@fd={0x66642a85}], &(0x7f00000000c0)=[]}}], 0x0, 0x0, &(0x7f000000d000)}) 2018/03/06 22:00:10 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) r3 = geteuid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001d80)=0x0) r6 = geteuid() lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001f00)={&(0x7f0000000300)=@kern={0x10}, 0xc, &(0x7f0000001d40)=[{&(0x7f00000004c0)={0x228, 0x3e, 0x0, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x18, 0xd, @ipv6=@loopback={0x0, 0x1}}, @generic="de42bb55d83b5670ad84b3f9dc9c9f342c0e6aad483531b9addca373f0592c3cd80f7c642761e0987a0830d1abc3b96be6c9928429c760076874b0cf6ed6af3efc9b87e899645af53121c9771f45372ebc30ab2dd1f0ee210e3d9bb68c2a4506b8a339b816983994", @nested={0x198, 0x2e, [@generic="0b315c8990300e74c5fe75616677c64934bb7116faba0f94329ae5b5c8ad653391f8536b4d449c96fd91f7e2688e7ab9a21a893f1cb32624114d7c94175a70e867a7ffac6169f44ad817003b226771779713187c8d9a0333515612f608df9adf718570d76219e46beac82f2ec2d75a1072b2c16fa30105fa847a05d247bd4905", @generic="df3a2d25d6d423f247217b8f60edc0f7acb6e10711829e3f86c76351d911633b72fdfaaffb1fbcc1c86fe100997364fc7f3a", @generic="6bef", @typed={0xc, 0x21, @pid=r2}, @typed={0xd4, 0x2b, @binary="d0e1f6077f315c16e83e89e3315edebcc31658ca96815cd2c2871237ca7706f9f661d11d8ef85f1a4af7e6fa1fe692ad47d81f20f646f577d94833c20beb015e28e60814b69bf2e37b3a33714e3c58696bfddd6e48f228345848760a0f896cce9628ecf3fb16c0e2aae5ce950ec691edf0fd0c31df19041a48490e9c7a81d82b9700f3ba97c0907612cb2d28717921fb72b044f7277cf4f593baa1b3055aa3a082a02e404036e6b8a926a8b7453f6f5a72b9128dbcb3801465750b2f7ea10b41ca9cb572d252fefa60087945"}]}]}, 0x228}, {&(0x7f0000000700)={0x1bc, 0x3b, 0x912, 0x70bd26, 0x25dfdbfc, "", [@generic="a9cfa4b149134a3e49ed5006b3177cb7a38b6759e062a55bfa43cfd9293e592946b20e8b98609a3a58a494611e88ce8c407610356736b588e02d345b6cfb30b3d69ad5c276bb35372ac75c0d5cff7e0cb577a9cbe3b0b1db416ccd5d896bf26ad2d9b577eb65d9ef7f0322ccd5", @typed={0x8, 0x89}, @nested={0xa4, 0x82, [@generic="e39ee42d485b80fbe4e5d7d12a88e39fc95440f90312093a0bc6f130f827083c5c00e8998773db0b06e3dedcdd45a15ac64c990771a8e83c199ebf38239e753262c9c240855b228097cb600951cbda854edcb32e2a0375351474cc730e74656cd89f8c5de9af17759c6ba10c45d180d4151ea5c90fbf9653015b33a1ee5fbd4211367b3a9c2c", @typed={0x18, 0x7e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="51aadc79608a4c288421ea5a308fd1d5f43a315734adca1f28fd8c32b5f79d9085c93b3b96ccf72fa596897aa09957ec350bb0d905c4c74bba859ba44f83c3e802cb7739fa2d93353c5e812c57fb520b38c34cc9e035a9487cc22d08e6542ab365f4a0e4ff0b7e1052e36c773a3fbf01f8a1dcdd4f6d707e5b66706cddbdcabff5a2591b04dc1dc7a2622bd28c5f2bfb623bef"]}, 0x1bc}, {&(0x7f00000008c0)={0x1a4, 0x30, 0x420, 0x70bd26, 0x25dfdbfc, "", [@typed={0x10, 0x51, @str='ifb0\x00'}, @nested={0xe8, 0x72, [@typed={0xc, 0x61, @uid=r3}, @typed={0xc, 0xa, @str='\x00'}, @typed={0x18, 0x5, @ipv6=@empty}, @typed={0x8, 0x3a}, @generic="56853110d23730c07c947f3e6e44d41b4691ec33dd4b22e52963a09eb14e475d547c5284766b595daaac8aee541aff1c3aa6ad5669dd17a55952f2cd22f35adeda548a4ed8118a0372ecab039a409fa556df93da90399037a151068039ab357e755b5478954382d466c26a04dcf93fa66bb119664133993311a1d2a73af0b5ce3bb1a0c528a6b5852ecc793abd49ccab1a03e6e88ccea3e3cef92f15cb1e66", @typed={0xc, 0x60, @uid=r4}]}, @nested={0x48, 0x40, [@typed={0x34, 0x44, @str='vmnet1\\!:.keyring@em1md5sumsystem!)self\'\x00'}, @generic="d095a854ec5cd5417ac008fdd86bad"]}, @generic="16", @typed={0x50, 0x68, @binary="ad6971ba0930bb5e5f4152b18fbec8f0fd886066bdfabf1d5fc948ec2d73c95253fd14b0521d96d94f44c99b59b790cd2c6a4f91cd822e73416a3419125332b8e496ebea7c1fb7"}, @generic="155a7b"]}, 0x1a4}, {&(0x7f0000000a80)={0x12a8, 0x37, 0x200, 0x70bd2b, 0x25dfdbff, "", [@generic="96e6c922adb13a2a9470fc65a8417568", @typed={0xc, 0x1c, @u32=0x4}, @nested={0x1234, 0x6d, [@generic="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@typed={0x8, 0x58}, @generic="db152e2263dedb7d565053ea3b8df065234a5e2c9a6ac79bcfba8a0bf6ca30011e4a332c10", @typed={0x18, 0x14, @str='/dev/vhost-net\x00'}, @typed={0xc4, 0x8b, @binary="ca5eb777356f66cd0dcdf66d2ca01eb0fa8eefd23a3bea306d52fc233c258ebd23be429d3534a81aa1d7873379ed1ad3cf070c4791b09fa21700d95ad808aa3edc41ea3970cd25355977ed5baefb76a0ba52ae4dc4a892c9236173bc9f2648e6aca0ce97a4d0bac357650a8cde4cb919e863b33aef9ac4f177052b5f8a792877845ea10257fb578a0f65a149f4a6e87ed48786cf01d2afa99779d1082eb5a49a82cda2100bf5daf9c6974dcef5a367051f5961440175fea2ed"}, @typed={0x8, 0x3d}, @generic="3914e55c53c05611934313d7101aae6c9fa61c2a1cc723e14df83d152d9254dfbf4165780d711a1dfe364b88920e9e1051c23530c7e1fdc5601238521bdddaa63d7fc98042606a99a8d77f759ad245f0e4420377bfd8cf48a4e415c5c62b405aef32c2fc9420a4e2f4440f536e9257256f8cbe1c76a502ab48b63a3c4ba917bfc47eef1734e29ebce1b12328d1b6d9431bc37237296666483240ab2b80ba92e7f505657b4709fd10e4f43c0d06aac083e209f14b4a424efc2240ba628b7a2777a8ad8ae4a6448e853a92807154008f655bd1bd868d1ddc26e0d761745a5f62965b88fe3fd93bd9cdf2ee63c0d7c7", @typed={0x18, 0x84, @ipv6=@empty}, @typed={0x18, 0xd, @str='system]keyring\x00'}]}, @generic="409a5e233d15221e5fdbdb056c9152fa43a0bd57f5e58449983a0041098a9c5889420fb4973497d30110edc17daf467a", @typed={0xc, 0x7e, @fd=r0}, @typed={0xc, 0x81, @u32=0x881c}]}, 0x12a8}], 0x4, &(0x7f0000001e80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x48, 0x4000000}, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002040)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000002140)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002180)={@loopback=0x7f000001, @multicast2=0xe0000002, r8}, 0xc) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'ifb0\x00'}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001f40)={0x1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) 2018/03/06 22:00:10 executing program 0: prctl$getreaper(0x39, &(0x7f0000000140)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) [ 125.166829] binder: 17911:17915 got transaction to invalid handle [ 125.173189] binder: 17911:17915 transaction failed 29201/-22, size 24-0 line 2848 [ 125.205399] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/06 22:00:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:newrole_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x12) 2018/03/06 22:00:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f00001eaf7c)="cb7056378823d5e4d7f62d063a4948c83d59c0865f240d227d49b92d81c2e4e2", 0x8) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/03/06 22:00:10 executing program 7: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) 2018/03/06 22:00:10 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/236}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KDDISABIO(r3, 0x4b37) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) 2018/03/06 22:00:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/03/06 22:00:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r1 = semget(0x3, 0x3, 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x341000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0x44) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0x5, 0x5, 0x1, 0x7fffffff, 0xc13, 0x50}) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/186) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000240)="6efb60cd543dbd90a8bcb201094c99c22d9da849e1861a2f723da518f8761b6ff59f977fc936dfec02aafbb281d9663973a04ef39e2e4d87b032a7c4618d3f228a5c90faa5db55a45aa2373d9b1f3006b5036da33102e9536079b9321129fb5887f6aaa71795f5174496a95c4f8bff44f7a56d9a5fc266e4d607c9c6e2a5d8066699aa0bfbde487ec1bcc75b6acf7e85a44e", &(0x7f0000000300)="654188310ae7809bd1c6bc8c5f0669caeae6311f3842c4dc1069b3b6a1c4a5252b64e68e34c01b1b38a0d685e665c4f616236aa9092851859de022b250bb8f3844ea6c68af5fa76b2bec934b1efe8e3f44109e270ba588a841ee7eca12c3705e3ba06e9c23941cb4953cc464d138fbdd0adf764a07613539f963f0dce351327068186efe2a06dff0172b6af99e09a215db33805ed030949bfd7cc0b4aaf5e1a109668e692f115e93e619ac674a6062cba2e4a9d355839e195a9e90"}, 0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000400)={0xc34, 0x7fffffff, 0x3, 0x5, 0x4}) 2018/03/06 22:00:10 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/95) 2018/03/06 22:00:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r1) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x804, 0x3) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/06 22:00:10 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x8800) r1 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/52, 0x34}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/31) 2018/03/06 22:00:10 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000140)=ANY=[], 0x0, 0x1, 0x3000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x3) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) 2018/03/06 22:00:10 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) waitid(0x1, r1, &(0x7f0000000140), 0x8, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000002c0)={0x6}, &(0x7f0000000300), &(0x7f0000000380)={r2, r3+10000000}, 0x8) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8937, &(0x7f0000000040)={'bond0\x00', r5}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000180)=0x10) accept(r4, &(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000440)=0x80) 2018/03/06 22:00:10 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) set_thread_area(&(0x7f0000000080)={0x2, 0xffffffff, 0x2000, 0x3ff, 0x6, 0x81, 0x8, 0x8, 0x40, 0x7}) 2018/03/06 22:00:10 executing program 1: unshare(0x40601) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/60, 0x145) 2018/03/06 22:00:10 executing program 7: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x100000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x5}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="4d0000006c0b01000000000000005e7e198acbdce2104c2e096502e15e4a13e781c9e891a0bc04903cef6499ebf32c711398ca76e4e664e86b55570341696183fecd85fb492209d018c9a5d7fd5159a5a56dd33c6fde13c99cb3"], &(0x7f0000000140)=0x55) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/06 22:00:10 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000180)=0x80) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x9, 0x4) madvise(&(0x7f000076a000/0x1000)=nil, 0x1000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/06 22:00:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x7, 0x11, "7cd472c5a8a0aa93be57587b76bd07d52e"}}) 2018/03/06 22:00:10 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x5c) r2 = gettid() capset(&(0x7f0000000000)={0x399f1336, r2}, &(0x7f0000000040)={0xfffffffffffffffe, 0x7, 0x8001, 0x8, 0x81, 0x9}) getpgid(r2) 2018/03/06 22:00:10 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x401, 0x2000000000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x0, &(0x7f0000d8c309)}) close(r0) 2018/03/06 22:00:10 executing program 5: r0 = socket(0xa, 0x2, 0x69ecfcce) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$dupfd(r0, 0x406, r0) socket(0x10, 0x8000b, 0x1) close(r0) 2018/03/06 22:00:10 executing program 4: syz_emit_ethernet(0x550, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/03/06 22:00:11 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x77, &(0x7f0000000200)=""/119, 0xf9, &(0x7f0000000280)=""/249, 0xf4, &(0x7f0000000380)=""/244}) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/254, 0xfe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x800}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r2, 0x1, 0x20, 0x5, 0x6}, &(0x7f0000000500)=0x18) [ 125.642727] x_tables: eb_tables: vlan.0 match: invalid size 8 (kernel) != (user) 0 [ 125.676180] x_tables: eb_tables: vlan.0 match: invalid size 8 (kernel) != (user) 0 2018/03/06 22:00:11 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x5, 0x7, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}) socket$netlink(0x10, 0x3, 0xf) 2018/03/06 22:00:11 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000080)=0xfffffffffffffed6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[], 0x0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) fstatfs(r0, &(0x7f0000000240)=""/221) keyctl$update(0x2, 0x0, 0x0, 0x0) vmsplice(r0, &(0x7f00000006c0)=[{&(0x7f0000000340)="d784d5847a1449c900dc83c6d877caac17dd7c295e240e943a8e1a88640f89947ad2efef9bfbd14aaf0e7d8ac773e1506e916753d05c70043811047eb19979da53a4c395e126f8ba368ec358b302c1e8df2a85c3813c8d6f80fea1fa5f37d795d1094746323a3285e22484bf28d9b8f86a69488d2503d1f85d8f4fd2257d2ac4e20f2713ea223c3a28df93c8df55907a6b1ea8cb3249b3851e6e4e38e426dc5d3ab921d4b7f755e0c43c1ac77887bfa9ea1ca9819a3a2d9d4a4a54a8ee16500e904d1733109f90d9e3a70d", 0xcb}, {&(0x7f0000000440)="9df8a69ce0f99828e5de0c7190c60c0617a0ff5dcbde0d65f603ee8da11cdd925e459ba0b218186d5a6f57eec9837a999d880c6589e44aff1b968821b2de5877dadd20a173163a9d20d525e58ec7ca7277bd3d8fb1e9473b0053322ffeb0716ac72f6069e5a75553ca12b6898703257b2a4fa3547bfef4495db87ee60e4a394129d53394c653c8cafd7ad6363109909788534a5dbd5bd3a003d28750a9d6a384e92314a8748aa352e6778664b5d4c106969b9fcc7e289ae1863332b5939a68af23aabd18ca228f7449cef4861ef40225a5d7a4df5f79f0a72da8168a1eafb6", 0xdf}, {&(0x7f00000000c0)="392046e41ceec3a6c341b0b17aaba826007f59be6866", 0x16}, {&(0x7f0000000540)="2ca005ee016f28ec327d4b743931e7a90ab52b268d8b9e23222f8011ab299ae14263010435a96ce30e2817b87e59206a9fee1ef91bd14db131c194aae6115c07ec5d12f03ce537cc67824387cf6b5f0d6f1bb75c83f330d26366cb86660e1ec71dc92121deeedf89fb3646eff3495c08c6dedc681734f6f784", 0x79}, {&(0x7f00000005c0)="6add5d1e3153f373950a03b0643d66668b9d04be40a5b5522c24387b2cf4adb8694bcddd14c77bb3baf8e20762346a28dae6baf8ae970d156b323bb20d7e9ee69864259f24302794e2409b35e8e7093134d2f9f6528b6c43b9124b0128fdfe62db5f03b66c0305824a77a704e78eb6ce6423fb2c359d29142b190eee72ab0b2a8e2a4e29f62ba5653571a285611f6be9a14c8e694b72892f55c027ec52b1158d7388235324e33294beee6de02e9d8d4e29dddd724e6660d14f3c1acf494049e1388c3650764a632b38c094590d5b1cdd3d2b804c8aa437a866982afc87daf8cf5bbae00aefe6", 0xe6}], 0x5, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x44000) read$eventfd(r1, &(0x7f0000000200), 0x8000) accept4$ipx(r0, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x80800) 2018/03/06 22:00:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6cfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe4, "81ce4cc415c6f169624455cdc22f7da6b049cda45b44b8dd41cf344fa1343bf3ef2edd28dfcc75d630809da46595bd7b1a5ee17b27e1eb49a8090a4be1891bfdd1203f8d6246c0482e7605012ec56014538749b2a83c3bc6af8e031caacccf950a436326149762fd2af15b5318e679a98f50d6fb7f3d4d009767ce5788cf6ffd8cd471399ccd9ac1beead593fbd2775b1b8ee4bf391e63147e95c9c4484fe0e1ba3e84620ed3e8a7531630ec7ac5cf88f85d09bd0ddd6f7d5656d59338808a70adf3e5f06303afbd1a66c9166f2a542de083c327b90829800a606189f0b8a8c39da526cb"}], 0x110}, 0x20004041) r2 = dup(r1) sendmsg$nl_netfilter(r2, &(0x7f0000f6afc8)={&(0x7f000090fff4)={0x10}, 0xc, &(0x7f0000b9bff0)={&(0x7f0000640000)=ANY=[@ANYBLOB="140000000000ffffffffffff0000000000000000"], 0x14}, 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/75, 0x4b}], 0x1, &(0x7f0000000300)=""/50, 0x32}, 0x0) 2018/03/06 22:00:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x8, 0x2, 0x10, &(0x7f0000ffd000/0x1000)=nil, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x14, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 22:00:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5, @tick}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000880)={0x7, 0x7f, 0x7, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000001c0)=0x3) 2018/03/06 22:00:11 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x802) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0x9) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x1, @time={0x0, 0x1c9c380}, 0x5b2, {0x4, 0xfffffffffffffffa}, 0x6, 0x1, 0x6}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r3, 0x0) ioctl$void(r0, 0xc0045c79) clone(0x0, &(0x7f0000001280), &(0x7f0000001180), &(0x7f0000001340), &(0x7f0000001300)) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) 2018/03/06 22:00:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x40}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x0) accept$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$KDDISABIO(r1, 0x4b37) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x17, 0x0, 0x5, 0x5, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_address={0x3, 0x17, 0xff, 0x80, 0x0, @in={0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000080), 0x8) 2018/03/06 22:00:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') readahead(r1, 0x8, 0x8) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80800) sendfile(r1, r0, &(0x7f0000000000), 0x800400000ff) 2018/03/06 22:00:11 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x8080) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x8000, 0x7, 0x3, 0xfffffffffffffe00}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x6, 0x101}) socket$inet(0xa, 0x803, 0x3a) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0xfffffffffffffffe, r2}) 2018/03/06 22:00:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = accept$alg(r0, 0x0, 0x0) r4 = msgget$private(0x0, 0x4d0) msgrcv(r4, &(0x7f0000000240)={0x0, ""/217}, 0xe1, 0x0, 0x1000) recvmmsg(r3, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000003900)=[], 0x0, &(0x7f0000003980)=""/94, 0x5e}}], 0x1, 0x0, &(0x7f0000005340)) 2018/03/06 22:00:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)=[]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000100)=@raw=[@map={0x18, 0x3, 0x1, 0x0, 0x1}, @map={0x18, 0x2, 0x1}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @alu={0x7, 0x1, 0x4, 0xf, 0xf, 0xfffffffe, 0xfffffffffffffff1}, @exit={0x95}, @generic={0xae2, 0x1ff, 0x8, 0x10000}], &(0x7f0000000080)='syzkaller\x00', 0x100020000000, 0x1b, &(0x7f00000001c0)=""/27, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0x50, &(0x7f00000002c0)}, 0x10) 2018/03/06 22:00:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680)=[], 0x251, &(0x7f0000001700)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x0, 0x4) 2018/03/06 22:00:11 executing program 6: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8003, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x6e3b, 0x8}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2018/03/06 22:00:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1f, 0xffffffffffffffa0) 2018/03/06 22:00:11 executing program 4: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d3ff8)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) userfaultfd(0x80800) 2018/03/06 22:00:11 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) unshare(0xfffffffffffffffd) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/06 22:00:11 executing program 0: r0 = gettid() prctl$setptracer(0x59616d61, r0) chdir(&(0x7f0000000000)='./file0\x00') r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x2, 0x4d0, [0x20000080, 0x0, 0x0, 0x200001d0, 0x20000520], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0xc, 0xdbdf, 'bcsh0\x00', 'syzkaller1\x00', 'vcan0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0x120, []}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x2f, 0x0, 0x0, 0x0, "72d73c43cc57c304104c5720628adfa985776339e406d06f6576eb723d528be683215a641c35fb3447596fc55725e5b2e7c56b89273b6bd1b4d4b858260e90f2"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x8, 0x22eb, 'ipddp0\x00', 'dummy0\x00', 'ifb0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x2e8, 0x2e8, 0x320, [@bpf0={'bpf\x00', 0x210, {{0x25, [{0x87, 0x0, 0xfffffffffffffff7, 0x8001}, {0x1, 0x5, 0x7f, 0xfffffffffffffff8}, {0x44, 0x100, 0x20000000000000, 0x2}, {0x9, 0xffffffffffffff00, 0x0, 0xfff}, {0xa666, 0x8, 0x100000001, 0xabaa}, {0x3ff, 0x7f, 0x2, 0x100}, {0xffff, 0x8, 0x9b0, 0x9}, {0x8, 0x5, 0x4, 0x958d}, {0xd207, 0x7fff, 0x0, 0x7}, {0x4, 0x5, 0x5, 0x10001}, {0x0, 0x4, 0x10000, 0x6}, {0x4, 0x5, 0x7fff, 0x7}, {0xfffffffffffffffe, 0x3, 0x1, 0x7f}, {0x3, 0xb96, 0x6, 0xd0}, {0x9, 0x3, 0x5, 0xc831}, {0x8, 0x51cf1df8, 0x2, 0x8}, {0x3, 0x0, 0x5a96, 0x8}, {0x5, 0x80000000, 0x3, 0x9}, {0x80, 0x0, 0x0, 0x9}, {0x6, 0x80000000, 0x200, 0x5}, {0x6, 0xcd, 0x9, 0x7}, {0x100, 0x7f, 0x6, 0x20}, {0x1000, 0x100, 0xa49, 0xae}, {0x100, 0x20c, 0x1, 0x4}, {0x8, 0x9, 0x80, 0x4}, {0x7, 0x6, 0x4, 0x3}, {0x935c, 0x7cb33f5f, 0x8000, 0x200}, {0x0, 0x1, 0x0, 0xffff}, {0x1ff, 0x1, 0x2, 0x20}, {0x11f4, 0x10001, 0x8, 0x10001}, {0x400, 0x8, 0x8001, 0x6}, {0x7000000, 0x800, 0x6, 0x5}, {0x8, 0x22540, 0x6, 0x26}, {0x7, 0x8, 0x1738, 0xfff}, {0x8, 0x1, 0x80000000, 0x9}, {0x9, 0x3, 0x7, 0x3}, {0x2, 0xffffffffffff4179, 0x1fc9e878, 0x7d0}, {0xac4, 0xffffffff, 0xd68, 0x101}, {0x6c, 0x813, 0x6, 0xc0}, {0x235d2548, 0x0, 0x1, 0xffff}, {0xfffffffffffffe00, 0x5, 0x2e72de82, 0xbb}, {0xc6, 0x4, 0x7ff, 0x1ff}, {0x2, 0x9, 0x8, 0x9}, {0x800, 0x907, 0x200, 0x5197}, {0x1, 0x6, 0x4, 0x76b}, {0x400, 0x2, 0x7279, 0x100}, {0x5, 0x0, 0x5, 0x4}, {0x3, 0x100000000, 0x6b3f, 0x6}, {0x5, 0x1, 0x2, 0x7}, {0x9, 0x2, 0xfffffffffffffffb, 0x3}, {0x0, 0x7, 0x400, 0x9}, {0x1000, 0x80, 0x9, 0x2}, {0x8, 0x6, 0x7ff, 0x5}, {0x1, 0x42, 0xb5, 0x4}, {0x1000, 0x800, 0x0, 0x4}, {0x9, 0x1, 0x8}, {0x80, 0x7fffffff, 0x6, 0x737}, {0x0, 0x7fff, 0x5, 0x58e6518}, {0x2, 0x7, 0x5, 0x9}, {0x4, 0x1f, 0x674dabdf, 0x7}, {0xffff, 0x7, 0xfffffffffffffffd, 0xfff}, {0x39, 0x6, 0x6, 0x2}, {0x6, 0x2, 0xaff, 0x20}, {0xfffffffffffeffff, 0x2d, 0x75d, 0x2}], 0xffffffffffffff01}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x3, 0xffffffffffffffa8, 0x5, 0x4}}}]}, []}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x548) 2018/03/06 22:00:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000580)="6664001a000000") fchdir(r0) ioctl$VT_RELDISP(r0, 0x5605) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kexec_load(0x10001, 0x5, &(0x7f00000004c0)=[{&(0x7f00000000c0)="6dffd55d9814bd0aba310ec43cbea22ca60ce67d4ac8262ded471ee2f847da35b5e002c55039ca6ef2e1a5c0de042d7f8819f7d89d9b3277c762a12d0fe7cbf00d769893b67e666b6238f0bc93b46e261e61221a6a0ea692be007318aa2975c7d8438ddd0fe8d6a8d0c68f1ab9c22afcaf06fa4079cb3b7e9aca412d731d1c3ff815077a2efc6d8e29a5eb0e98a1c0ec3c0f8f9587b2f43f4aa59165cb4ad0fa6d4083c31dcc7955bfbd6b395126e7c3e5f1506fb7cb9be933a43e28", 0xbc, 0xfffffffffffffffd, 0x2}, {&(0x7f0000000180)="1940463908882977a6403ae0ad7f81b39d43163edaf1598cc0727cafb036bb6f91d0636c1c3745b522a87f5010f70eca78f94bd5ea1b9d11ec10f4fb986eeee452ee247a151d9dd056c6d302b6bce327a57bcdc9d92e20a5071512613e808b3288b1ec15a4de426a2406cda9a79c4d4c940ba512f79e7a8e741e2164601d075dbab916c7c9d7b5f62e71d77e2a337282f7a8519c8aa887e14645df8641de64465a379b775cc1be1c75431ac3ff256a83d075ebf70c06b9b59315bed60e56f2138dd73f70ae01b08cfb3eefa93b7ef585cdcd0424cecc", 0xd6, 0x9}, {&(0x7f0000000280)="3dd7e7ee5f90e3d5adbc482da524591166f5e41ca87501146a6cf5b02ee3db7ecb3e58b54ee7b6b3590322a983cd7080cb19f6cbb9b09996c449404b0236703900e0c30a662cb978f64bf02c7a550db192dde1ce93ba67e70a516f20719bc5b613afa073ede7406af6b02bc95bd9b1617bf5917609d2554601d96b56dcaccb0112e12756232f3f83121ff4b5ee102f63f3f74727ccd42a24fe5dd0ea29d174a23994a855a3e6e12ba4457d7dfae5f1ddf669f251544cfe72642d4634173ef17d3d28b716d8484ab488532b5dd00a059234a1567e70a49cf4d15645e01339f0d976b21babd61133393eac0d9774aa886adaef796d8096cc", 0xf7, 0x2, 0x3}, {&(0x7f0000000380)="05bec1b8823a760a7e96708187499ab53d4b00988805abadf049263c8dfb01e12c84fed56aa0fdc37067352afa1f5a19967f86296b03f5ab6e0b9dd8803bffaa710505645b7185d2d3d9d5d3b42ab084a67228d5b0fdb4e636ceb34a46ce637050481b1fbaa22bccfba2ded83d36afeab8edc82b8f6d2b1d2164b92dd3afcaa1c22f9afe334afc873cb919d65e606944291f01487dbc00f58fcfa5eca980c1335663635f12894dcd7dade1e1389cec9b8469937041f8cd3c984015ece9ca43cc1ae3086ff21d54383730fdf1fa6696f80bf29045f9ed52c99ab56add5c3c8d4321b6fb5db20ec1", 0xe7, 0x6, 0x80000000}, {&(0x7f0000000480)="4a519fa8575f106db47c084223f1b7424436", 0x12, 0x1, 0x1}], 0x2a0000) 2018/03/06 22:00:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f00002ebff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x200, 0x9}, 0x0, 0x1, 0x5, {0x8, 0x3}, 0x9}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x40, 0x0, r2, 0x5, r3, 0xea, 0xffffffff, 0xd6}) sendmsg$unix(r1, &(0x7f0000d9bfc8)={&(0x7f00008b7ff8)=@abs, 0x8, &(0x7f000090f000)=[{&(0x7f0000c4ffc4)='x', 0x1}], 0x1, &(0x7f0000d8efc0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00e9ff00"], 0x20, 0x40}, 0x4000004) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x2d, 0x0, 0x1ff, 0x8, 0x20000000000}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x3, 0x3}, 0x8) 2018/03/06 22:00:11 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002640)='/dev/hwrng\x00', 0x20000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x0, 0x3}}, 0xa) 2018/03/06 22:00:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) fchdir(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/03/06 22:00:11 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x2000000000000000, 0x1000}, 'port1\x00', 0x2, 0x20004, 0x9, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000079a000)}]) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x10000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0xc8) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x101, 0x5], 0x2, 0x8, 0x8, 0x3, 0x0, 0x9, {0x55, 0x80000000, 0x1a3, 0x5, 0x89d9, 0x7, 0xffffffffa73c3f4b, 0xffffffff, 0x7, 0xfff, 0x2, 0xf52a, 0xdd7, 0xb7, "6a5188c11413b7d27dedc719850b1b65f17f8106d7300969872dfe2750dc14b7"}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x7fff, 0x7fffffff, 0x4e08, 0x5, 0x8000000000}, &(0x7f0000000380)=0x98) sync() 2018/03/06 22:00:11 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5ffa) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x400, 0x9]) 2018/03/06 22:00:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/06 22:00:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @rand_addr=0x200}, 0xa8a7698a61955b66) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x1, 0x30, 0x7, 0x101}, &(0x7f0000000640)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000680)={r2, 0xe87}, 0x8) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000006c0)={0xb83, 0x1}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x224) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000300)=@generic={0x1, "e93fb331ce9220b4f51bda8c2cc27ff8cf615416add9501137b948b474837c8551d561209dce16325f7127c39773b7f0e12d67436d009d43b6724c2557be0e6add6d3fd7bcce565f078acfac70ffb40378ec5221e4c3b958fe884e7b0ede00076b6cecad47453d91d304cf2af0870157fb9ae41841f1c5da568cb0be6371"}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000380)="ffc063513f737f838433133bfbeead411f02e545ca79df8ccad3a25ef36f8e948d06a266f93827da8a33d467e5b8821f2a8f6ac8fb28f322e78f567dfa9646d49fbcb6e290e67d84809f1bc99ab038b06d134691aef31386b004fc0e229081b7e35f0b70d627c07cd67755ab", 0x6c}, {&(0x7f0000000400)="2258b402f46932df707e47d89d18dff5f7c033285b325673590bfc240721e9a18d8a0eb8f77b39c1ff34e07b277561d03e353019840a5f545e3b5ea8c32f2bdf470d01f177557bd7dfa692c372b273b13586b7c19f4fa6f374", 0x59}, {&(0x7f0000000480)="838304d9a5b6a484889ebe8b31dcb817c73a4580537dd1cc56c4e57923dd66210670f6b0648d2bfb910d6974659904ca3508a30168e8630434ffbf46845e3ac692e6a18eb7628fffe5e107cce526449400088601a38e58d5dd593ec14037e661f96ec4aa6532d2d6e4afb5b0053b654223cec25c3d064487ef497082533a7763516077cc4fc542d292f4e705e5ff609e7edb58542c44d172a3aa83e3137138518ebc29420cf248fdaaee", 0xaa}, {&(0x7f00000001c0)="9dc9a78daa6625e24a4c1488cb4b32c6b2ea89015af86bf481d850f8b8c2c229fb3c9d2d1d787fe69e36d798925e4d", 0x2f}, {&(0x7f0000000240)}, {&(0x7f0000000540)="240e133ec6fcba53af44f4e61c4ffe002b424f041df3d118f7a57c94603337f6278bcae093cdcd9bebf3ae83beb52dc507e6d9f7a1ee8ff657b65631de4026f892a4f4fdc57922de25e3039e368b5a96aed57bf47336b6628c1b2fdb7fa7c50b2b8dcc7b5af24916ca48a1005d893ad187ece9a4aff894cfcfd6a1b05d2becb1134171073a041b7babf6c21cf7193fc034dc074cc5b1d19e", 0x98}], 0x6, &(0x7f0000000a40)=[{0xc8, 0x101, 0x302, "39a1299f313b365da9c72822b4d21c67bcc50235e3345a84698393b1bad646016d64d358e874fdc39f3c0cf4ecb098d0a17f4f9f10e79d567753da61114cde646a77a3f394475bb9d4d11957d8f3023b55780cae9a53a8a780bd3d48e713301e4fa3eade240d41377b639c201d35ce48b49eb2bab4ca0eddcbd57781ed3c5e3f4b851aec0eaf73d0b27ecfc4a3a9d58b8e00c4472604f717c12aea0e07c3992e789dae4f3190f2de740673b91956ce03ae53f8"}, {0x50, 0x1ff, 0xff, "2d907801d76a9748f3d1eae4540af0c24a669d18586e942de139e304784d87f25ab7d6e8d16fdc3b3fd57f60c6a5d3b8b052dccc30cceda15b8c46a3743e0f15"}, {0xa8, 0x10b, 0x1, "70590fc343897ef7bbaae43db01981c8fe849b37bb79d55a43412c97a9b535a901357ab99616cba37764ff54c1edd8bcb977a8246e89e4a9f167ec63169a9631382279cfa443c77d270a0196a038a7071e3b18a13b3f74efc24694620820b270cdf1594a5f42c091b148a11fe467d784587fdea7d087ab53d451651fd4615e5ab3d9c830972baedc87b886094f0034b5ef47628ded61cf"}, {0x28, 0x10e, 0x2, "86f7e05288575d97ed8f0ab2f195f2fb8e76229aa5"}, {0x120, 0x200117, 0x2, "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"}], 0x308, 0x8000}, 0x24004050) syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffffd, 0x80002) 2018/03/06 22:00:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0xa7, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/167}, &(0x7f0000000180)=0x78) shutdown(r0, 0x1) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x800) openat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x69) 2018/03/06 22:00:11 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000010c0)="26000000260047f10701c13f00000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2, 0x3ff, 0x5, 0x10000}, 0x8) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000001180), 0x10) [ 126.230583] kernel msg: ebtables bug: please report to author: bad policy [ 126.245566] kernel msg: ebtables bug: please report to author: bad policy [ 126.276314] kauditd_printk_skb: 1023 callbacks suppressed [ 126.276322] audit: type=1400 audit(1520373611.566:10987): avc: denied { net_admin } for pid=4309 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) clock_getres(0x5, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/06 22:00:11 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ptrace$pokeuser(0x6, r1, 0xf1a3, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4c2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)=0x7) unshare(0x400) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[]}}], 0x1, 0x0) 2018/03/06 22:00:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @local}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x3, r0}) fallocate(r2, 0x0, 0x0, 0x40007) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x14100) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x800, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000140)={0x513d, r3}) 2018/03/06 22:00:11 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_int(r1, 0x28, 0x20000040000011, &(0x7f0000000080)=0x8, 0xfffffffffffffeee) pipe(&(0x7f0000000040)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xff, 0x4) [ 126.306563] audit: type=1400 audit(1520373611.588:10988): avc: denied { net_admin } for pid=4298 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.331166] audit: type=1400 audit(1520373611.605:10989): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.336947] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/06 22:00:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r4, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000100)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}) r7 = fcntl$getown(r3, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x5, r7}) fcntl$setownex(r4, 0xf, &(0x7f0000000240)={0x1, r7}) ioctl$TIOCCBRK(r5, 0x5428) [ 126.355743] audit: type=1400 audit(1520373611.605:10990): avc: denied { net_admin } for pid=4305 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.404757] audit: type=1400 audit(1520373611.694:10991): avc: denied { net_admin } for pid=4296 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.429435] audit: type=1400 audit(1520373611.697:10992): avc: denied { dac_override } for pid=18087 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 126.447351] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/06 22:00:11 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x200) clone(0x4860400, &(0x7f0000000000)="70ce4e269d13f6bdc9dd1c59b6f59fdc1aa839ce01618987cdc0b0cae5348713505b4e9230405f0bd55b381fcfa625acacfc51768f5c9144eddb736a0519255ef3ef963b0fe68fb9319b3074950a5ac14a109ee1b622479077a46bbca215616bc538dd268d4bf71218e37c65a5d2a18b1565e2bf04dc563bdf4cacf607371ccac2c3d7b378c315f94ec4d7d93c5ea40d4fc349a511fe39e0912174b4a5fd2fc4b8557ac87475b078226b94d6321eb9a6047c6d4ff822c94635c30831ce8991a445e172af2c93cfc7f68b025efa82050307fe639ce774981ab69c09490c05446b80", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="589265f461d3f6e8d615198a49c4efb0c17768a3fed7896a0c44f958464b0f3626fa35620ff59640b0a0ffe4f559dbc089ff26f86bae997766b976954d7df21dd2f70559e085469c7af5278af39f801c5a") [ 126.454280] audit: type=1400 audit(1520373611.697:10993): avc: denied { write } for pid=18087 comm="syz-executor5" name="net" dev="proc" ino=51594 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 126.454298] audit: type=1400 audit(1520373611.697:10994): avc: denied { add_name } for pid=18087 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 126.454314] audit: type=1400 audit(1520373611.699:10995): avc: denied { create } for pid=18087 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 126.534439] audit: type=1400 audit(1520373611.707:10996): avc: denied { dac_override } for pid=18086 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:11 executing program 4: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000140)={0x4, 0x9, 0x8, 0x0, 0x2}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0x471]}) 2018/03/06 22:00:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x55555555555558d, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint}]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x2000) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/220) 2018/03/06 22:00:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x5b1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0xc, &(0x7f0000001200)=[{&(0x7f0000001140)='\b', 0x1}], 0x1, &(0x7f0000002980)=[]}, 0x8041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/06 22:00:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x650, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/03/06 22:00:11 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400880, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000200)={0x6, 0x9}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x20}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xcdfd, 0x8}, 0x90) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x8001, &(0x7f0000000240)=""/203) 2018/03/06 22:00:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0xb) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) 2018/03/06 22:00:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)="5d3b92fdcff96c0492ff85bab870ab37301f756dd646ec1ab95280b6bb7c534740e16afc4444ed691e6f023b23b376b56a8a1a24ae93e48dbf536bc73aa819e255c438c87a242c27a316a2a678687c35c3eb", 0x52}, {&(0x7f0000000580)="7f4f3a165e8412d56e7cdb052ae848220a5c008e448fe126e4fe1e3a74bd3e25dea9e92bdfb6d836ce0555d59be67f0635b4187512537bc09248f88327", 0x28e}, {&(0x7f0000000140)="d0708cfe1ef8e3df868e9cfbd8577a706bbd9bcfea9fa9c4561a86d224ac12e1962a12", 0x23}, {&(0x7f0000000180)="9156f4baca4e84f9347956a4c9dea5d97a71fd0f9d291f39409ab38a54", 0x1d}, {&(0x7f00000001c0)="bef9bd0819365734d4ed203eafe9bd2e06c62177f0b274230cc56f8c6e18c92939c763ff87d0061e20bd18b485997022f9c1a6620bbf8de78eb228fb817a90d776e7c2e3c59a08c935f56bfe9fcc91d7169fee44a3ad826200c2ce17996f50f6", 0x60}, {&(0x7f0000000240)="f1ef282459075067620b0b16e6c1594bcb04deb729fd34c1e2c640db3457e9edcc1dcab190b534d3ac69b94bf23805ebc16b3dc396e85b12cc79b24744e344e2a32bdc169019a81fe37c8aa6de7bdbc7a0e0504213059468ecc88eac6577dc8f626d4c4f38013184cf94777b10c8e78bfa15fe90fbf505352410e9d2ce0b51d19a2acdf066a492423affc052535fff1b6a302a60ff75fe700838614f", 0x9c}, {&(0x7f0000000300)="8cd7a4087a32133f5fc2a4dc0946d8505536cae2bcb466416523c16ba93c19f2cfc35a5a784bad6434f4f57a422481e7440f3366bbbf34a0bc702f055335d079d4617e3e5225ae3fbf4d489dbda5710b4c9796963e697aaee5ac8b639742d56fd7cb09cd282e91ad5e48d38e86ec5c2c4ea9964298580f25fa63c261ab3821bf2b0f7dc777973d7c5a7053e095394838e9e97386d53a5cc8e65448193fff370df1586c77", 0xa4}, {&(0x7f00000003c0)="16de283c7cc8bef635ad02b3e4df4e8f8d45843339072b1e8a6c3b2f32671af85cf65a58a0b443b2d88c1af23209e6b5cc6ec51c760c13c6b527276b9dd0837a6b011fee7d461b45d35d4fe1b2c10ecc0ea0184f805fdd693c7f3fb6f4a1fe30b6d511e5ef0e6d166868b7e053649bc32a966766e6744d9544f6493915507059af3f99e0932d29440c03927987b175fe1ed21147d68ca5541e9e789b03ed3009442dd536c6d3ce32daa9f3455e8ddb7c45e87f5a01d3f25c06", 0xb9}, {&(0x7f0000000480)="099fafcd", 0x4}], 0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) 2018/03/06 22:00:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f6fe4)={0x48, 0x4, 0x4, 0x81}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d36fe8)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/102}, 0x100e8) 2018/03/06 22:00:12 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0xa3fc, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x1) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x4) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000000c0)="b03822ab8df6f0b7ed60056a2d066a290dff30ba598037c3d98038a6d50d5f18ea860cb078ca4c8459a42d39004576838cf1ce22de6a71c643a2dbde714161801962bd45a37674e68c8c5e67608e7ec4c4c336a21c5ec05fe27b51471396304b76af50d8261476050866896e9a95f56177938575ea165a863d4c17ddedfe59668cd83bc083cfecdcd2e8b3941d149e0967461de7cc9f4d9e7e3fe22ac63af21840bf61aca2badcdb8a6b4a2c8aff5b57660f5bd4f381704b712e6e28d4c997dd5c8e6f2bf46d9ce90da323b1544377cfcadc13d749cec0471a665f3f096a0b779226b2d6b4dab7b55f6a9de5a9", &(0x7f00000001c0)=""/67}, 0x18) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x4, 0x5ee19ae7}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000480)=0x4) sendto(r2, &(0x7f0000000000)='\a', 0x1, 0x0, 0x0, 0x0) r3 = accept(r1, 0x0, &(0x7f0000efaffc)=0x2b6) recvmsg$kcm(r3, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x80, &(0x7f000018df70)=[], 0x0, &(0x7f0000000280)=""/210, 0xfffffffffffffd66}, 0x0) finit_module(r1, &(0x7f0000000380)='\x00', 0x1) close(r0) 2018/03/06 22:00:12 executing program 0: r0 = mq_open(&(0x7f0000000040)="fa00", 0x0, 0x3, &(0x7f0000664fc0)={0x0, 0x0, 0x2000}) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @tid}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/06 22:00:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) inotify_init1(0x80800) timerfd_create(0x3, 0x0) 2018/03/06 22:00:12 executing program 4: r0 = memfd_create(&(0x7f00002d7ffa)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0xa, 0x3, 0x7}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/03/06 22:00:12 executing program 1: fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad0ff8)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x80000, 0x0) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='(/\x00', 0x3, 0x2) 2018/03/06 22:00:12 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x101) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80, 0x8000) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x13) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/03/06 22:00:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="ef8713d157", 0x5, 0x20000000, &(0x7f0000000280)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x5e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0xfffffffffffffe8b) sendto$inet(r0, &(0x7f0000000040)="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", 0x22c, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/03/06 22:00:12 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r0, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/06 22:00:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd15, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x53, 0x1, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) 2018/03/06 22:00:12 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3}) prctl$void(0x1d) 2018/03/06 22:00:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000280)='\a', 0xfffffe40, 0x801, &(0x7f0000108fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7ff}, 0x2fe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 2018/03/06 22:00:12 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x7, 0x4, &(0x7f0000000040)=""/75, &(0x7f00000000c0)=0x4b) 2018/03/06 22:00:12 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x8035, 'dummy0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x110, 0x240, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:vmware_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}]}, 0x348) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) r1 = inotify_init() fcntl$notify(r1, 0x0, 0x282) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/03/06 22:00:12 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) 2018/03/06 22:00:12 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220", 0x6) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='dev ', &(0x7f00000001c0)='dev ', &(0x7f0000000200)='\x00', &(0x7f0000000240)='dev ', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='{+vboxnet1\x00', &(0x7f0000000300)='!nodev\x00', &(0x7f0000000340)='dev '], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='dev ', &(0x7f0000000480)='dev ', &(0x7f00000004c0)='dev ', &(0x7f0000000500)='dev '], 0x100) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) 2018/03/06 22:00:12 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd2) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x3000, 0x119000}) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/03/06 22:00:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x3, 0x6b0, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000278], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x8, 0x88ff, 'ipddp0\x00', 'vlan0\x00', 'ip6gre0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x120, 0x158, []}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1000, 0x2, 0x7, 0x1, 0x0, "f61e963cc0869a3e48cdd8814a7a7a21297dee5316a57f8b22c3576e9588b24b699d45afe83dadf07d47e4d9641c8ec75023d44b3b49e6d2bef28a2e780616c6"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x1, 0x0, 'bcsh0\x00', 'erspan0\x00', 'syzkaller0\x00', 'syzkaller0\x00', @random="0495f831a121", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x320, 0x358, 0x390, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @empty, [0x0, 0xffffffff, 0xff000000, 0xff], [0x0, 0xffffffff, 0xff000000, 0xffffff00], 0x7f, 0x11, 0x10, 0x8, 0x4e22, 0x4e23, 0x4e21, 0x4e21}}}, @bpf0={'bpf\x00', 0x210, {{0x32, [{0xce15, 0x2f, 0x91c3, 0x20}, {0x0, 0x0, 0xae0, 0x3}, {0x49, 0xff, 0x24a, 0x5}, {0x5, 0x1, 0x6, 0xfb25}, {0xff, 0x0, 0x9}, {0x8, 0x0, 0x2, 0x1}, {0x800, 0xe66, 0x3, 0xfffffffffffffff9}, {0xccb, 0xb06c, 0x215, 0x1}, {0x601b, 0x100, 0x6, 0xffffffffffffffc0}, {0x1000, 0xff13, 0xe7, 0x8000}, {0x7, 0x32, 0x1b, 0x400}, {0x21, 0x0, 0x1, 0x1}, {0x1000, 0xa94, 0x6, 0x1ff}, {0x7, 0x2, 0x7, 0xfff0000000000}, {0x100000000, 0x80000001, 0x5, 0x1}, {0x93, 0x5, 0x7f, 0x3}, {0x6, 0x1, 0x5, 0x8}, {0x8f39, 0xa16a, 0x2}, {0x40000, 0x3, 0x7f, 0x1f}, {0x20, 0x4, 0x44, 0x7a2}, {0x2, 0x800, 0x1f, 0x100000001}, {0x1, 0x21, 0x9, 0x7}, {0x6, 0x7f, 0x5, 0xf3bf}, {0x124, 0x6, 0x800000000000000, 0x5}, {0xe, 0x9, 0x74, 0x7}, {0x3ff, 0x80000001, 0x9, 0x1}, {0x3351, 0x0, 0x200, 0x4}, {0x3, 0x0, 0x100000001, 0x202}, {0x2, 0xff, 0x658, 0x5}, {0x2, 0x26be0961, 0x4, 0x9}, {0x7, 0x100, 0x2, 0x9}, {0x8, 0x8e37, 0x7fffffff}, {0x800, 0x9, 0x7, 0x7f}, {0x1, 0x7f, 0x9, 0xff}, {0xffffffffffffe801, 0xff, 0xfffffffffffffff7, 0x7fff}, {0x8001, 0x3, 0x3, 0x6}, {0x4, 0x7d13, 0x0, 0x9}, {0x736d, 0x2, 0xe5f}, {0x2, 0x637, 0x1000, 0x4}, {0x8, 0x3, 0x1, 0x9}, {0x3, 0x7, 0x81}, {0x9, 0x3ff, 0x80, 0x2cfed034}, {0x1000, 0x227aed36, 0x4, 0xba}, {0x3, 0x1, 0x401, 0xfff}, {0x4, 0x3, 0xc4, 0x3}, {0x800, 0xff, 0x0, 0xfffffffffffffffe}, {0x4, 0x3ff, 0x1, 0x2}, {0x0, 0x5, 0x8, 0x6}, {0x6, 0x2, 0xfffffffffffffffb, 0xffffffff}, {0x0, 0xfffffffffffffffb, 0x5, 0x9}, {0xdc9, 0x0, 0x6}, {0x80, 0x1, 0x3, 0x8f}, {0x1000, 0xffffffffffffffff, 0xcf0b, 0x2}, {0xc7b, 0x6, 0x1000, 0x40}, {0x80, 0x100000000, 0x7, 0xfffffffeffffffff}, {0x4, 0x5, 0x8}, {0x7, 0xfffffffffffffc00, 0x6, 0x1ff}, {0x2, 0x100, 0x3, 0x100000000}, {0x100, 0x1ff, 0x5, 0x80000000}, {0xfff, 0x401, 0x3ff, 0x5}, {0x6, 0x0, 0x9, 0x1}, {0x80, 0x100, 0x80, 0x5}, {0x400, 0x5}, {0x3, 0x9, 0x3}]}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffd}}}}, {{{0xd, 0x44, 0x8af7, '\x00', 'vcan0\x00', 'bridge0\x00', 'bond0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff], @random="38896281e90a", [0xff, 0x0, 0xff], 0x100, 0x100, 0x138, [@arp={'arp\x00', 0x38, {{0x327, 0x88f7, 0xb, @multicast1=0xe0000001, 0xffffff00, @empty, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0xe0, 0x85}}}, @vlan={'vlan\x00', 0x8, {{0x0, 0x6, 0x0, 0x1, 0x2}}}]}, []}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x728) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/06 22:00:12 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x2000c0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b27000)) 2018/03/06 22:00:12 executing program 6: r0 = socket$inet(0x10, 0xa59ee1597f91811b, 0x48) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0xa4, 0x0, &(0x7f00000001c0)=[@exit_looper={0x630d}, @register_looper={0x630b}, @increfs={0x40046304, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000040)=[], &(0x7f0000000080)=[0x78, 0x48]}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x3, 0x39}], &(0x7f0000000140)=[0x28, 0x68]}}, @free_buffer={0x40086303, r2}], 0xd3, 0x0, &(0x7f0000000280)="ba9ced63f5c7d222652117ea1920256c99c204e35ebc46a89a9b702d76e946ffb636519c04894f8b68e42e3d4fcd574e7c06b056dd33eca9bd5d92b8130ae4efe663e5978280f0e779f0ce943f555eb66021f81a274f1983bd877986b6da1f8c1a281a56307c1569bc15edc751d640277593637f704ce560db69e39fafc70e49fe2dddeb6021eaf802a0de81596bc45bb6f90a156b41dcf13d8dd2bdcc8d6dfb055b38316634da477c545ef11cc6489991d65a4b2b6e1d3cfdfa380b2a1c268fdbee57172fb984112e150e4ccb6a1661411ff3"}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/06 22:00:12 executing program 7: mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000180)=0x6, 0x3, 0x4) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000c40), 0x41, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0x8, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/8}, &(0x7f0000000140)=0x78) 2018/03/06 22:00:12 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) [ 127.023788] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/03/06 22:00:12 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000a61000)={&(0x7f000034c000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000470000)=[], 0x0, &(0x7f00001b3000)=[]}, 0x40084) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0x2, 0x2}, &(0x7f0000000100)=0x8) fcntl$setlease(r1, 0x400, 0x0) [ 127.108254] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/03/06 22:00:12 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setuid(0x0) eventfd(0x9) 2018/03/06 22:00:12 executing program 3: io_setup(0x0, &(0x7f0000000080)) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x20130, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000007c0)={0x148, 0x0, &(0x7f00000005c0)=[@release={0x40046306}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x50, 0x20, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x1, 0x0, 0x5}, @flat={0x77682a85, 0x101, r2, 0x3}], &(0x7f0000000340)=[0x0, 0x38, 0x0, 0x38]}, 0x1000}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x60, 0x20, &(0x7f0000000380)=[@fda={0x66646185, 0x4, 0x3, 0x21}, @fda={0x66646185, 0x5, 0x1, 0x2b}, @fda={0x66646185, 0x1, 0x0, 0x2}], &(0x7f0000000400)=[0x70, 0x38, 0x18, 0x20]}}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000480)=[@fda={0x66646185, 0x3, 0x0, 0x2e}, @ptr={0x70742a85, 0x0, &(0x7f0000000440), 0x1, 0x3, 0x11}], &(0x7f0000000500)=[0x28, 0x78, 0x48]}}, @release={0x40046306, 0x2}, @release={0x40046306}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000540)=[], &(0x7f0000000580)=[0x0, 0x18, 0x40, 0x38, 0x38, 0x40, 0x0]}}], 0x57, 0x0, &(0x7f0000000740)="b96e9161ea49a0764a6d5747c15aaf8ddb5455b5662a290706599fd792000e4c9afe197ec7dc3dbb7ae75357ce19ef6ca184ba6d12414a5a12b9642984d967409778cc09110dbbea6f9f39cc7fb437f083d230dd2ff71b"}) time(&(0x7f00000000c0)) 2018/03/06 22:00:12 executing program 1: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x300) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x13, &(0x7f0000034000)={0x77359400}) semget$private(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x2]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/06 22:00:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000080)={0xfff, 0xf6, 0xe8df, 0x3, 0x101, 0x7, 0x6, 0x2}, &(0x7f0000000100)={0x0, 0x100000000, 0x3, 0xffffffffffffff01, 0x7, 0xffff, 0x8, 0x5}, &(0x7f0000000140)={0x8, 0x3, 0x8, 0x5, 0x3, 0x5, 0x7f, 0x7}, &(0x7f0000000180)) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) sendto$inet(r0, &(0x7f0000000000)="25cccae54b7f39d0c9fda10080df374b1fc3b5a7f73a99a1e8822327593773cd07a790ddb4e42a14bd853327548061f7bbaa746ca11c49f4bf1a5e84b379e5b04fbdeff1c399cc3779fb2fcb5b4fd155f4f2b104f52432372e12fbece82c8208cab985b6371d4ec9f93c6eab1b3c412acb25f501ec2dae18b5db0728ec7ca23f", 0x80, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/06 22:00:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x181000) r2 = memfd_create(&(0x7f0000000080)='aead\x00', 0x1) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x100000001, 0x5f, 0x5, 0x7, 0x8}, &(0x7f00000001c0)=0x98) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000280)={{0x6, 0x1}, 'port0\x00', 0x2, 0x4, 0x7, 0x7, 0x7, 0xbd59, 0x1000, 0x0, 0x5, 0x4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x1}, &(0x7f0000000240)=0x8) 2018/03/06 22:00:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000100)={0x0, 0x0, 0xff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000280)={0xe836, 0x1, 0x200, 0x0, 0x1, 0x8000, 0xb131, 0x4b, 0x80000000, 0x8, 0x1, 0x3f, 0x0, 0x6, 0x2, 0x1, 0xffffffff, 0xf4, 0x9}) prlimit64(r3, 0x1, &(0x7f0000000000)={0x3}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000059a87a320000000000"]) ioctl(r1, 0x3, &(0x7f0000000180)="fc78dc765dce9c820d6385223049683c74091c839393c93e1e800fa7e080eafb525a964621dd5c17434cbc84700363b2a1f870df1382e97ba0aa8a7bad63f8961b00a1eb2361acb744f48d2933b6c529e6ad2b64a0db1b81368de2dcd7c531c02c1e8832b176746cde46e637355ab22b2f2acdf63a7ca7fbec6d2304d68a8b3513d673025ef01143bf96d1ee66012c5dae8342c1ee41c2dbcccf6d7a3e89712f3133cfcb68484ea23f0c4cd9bbf6cfcaa4246dd9b5110cd59cd9b8dcc58d62fff867548d0a12da0cf24102d7e32c602c4920a29d85e7bdf2d5c0b7fd3c92bbf0396353") 2018/03/06 22:00:12 executing program 6: r0 = socket$inet(0x2, 0x3, 0x32) recvfrom(r0, &(0x7f0000000400)=""/183, 0xffffffffffffff8f, 0x0, 0x0, 0xfffffffffffffecc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x100) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xe2db7f32e3849cfe) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 22:00:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e24, @empty}, 0xfe30) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001e00)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r2}) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240)=[], 0x0, 0x80}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r3, 0x5, 0x2, [0x5, 0x9]}, &(0x7f00000000c0)=0xc) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1) 2018/03/06 22:00:12 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x6, 0x0, &(0x7f0000003fb3), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x55, "f209263ebc568022434e160920d9384022c32f5bd8239bc141b73da867ccdf94635d23180d5f96eade0cc6e220ab6c959631e95a401af9231afe842ec97665ccacee9f1d7cdc3e0cac41600075a34bbabc03aa1cbf"}, &(0x7f0000000100)=0x5d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) 2018/03/06 22:00:12 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) eventfd(0x7) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=ANY=[@ANYBLOB="480000000000000014010000010000008800000008000000", 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@ANYPTR=&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d200000000000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b200000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e00000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='!\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000080000000000000001010000000000005800000000000000140100000900000000000000ffff0000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="710c0000000000000500000000000000090000000000000004000000000000003100000000000000000100000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="4800000000000000480000000000000014010000010000000800000002000000", @ANYPTR=&(0x7f0000001ac0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001cc0)=ANY=[@ANYPTR=&(0x7f0000001b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='9\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff00000000000000", @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ec00000000000000"], @ANYBLOB="03000000000000000a000000000000000900000000000000580000000000000014010000070000000700000002000000", @ANYPTR=&(0x7f0000001d00)=ANY=[@ANYBLOB="0101000000000000"], @ANYPTR=&(0x7f0000001d40)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="02000000000000003f000000000000000002000000000000070000000000000050000000000000000900000000000000580000000000000014010000080000000200000002000000", @ANYPTR=&(0x7f0000001d80)=ANY=[@ANYBLOB="e706000000000000"], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="ffffff7f0000000000000000000000000000000000000000000000000000000019000000000000000800000000000000480000000000000014010000010000000300000041000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000002140)=ANY=[@ANYPTR=&(0x7f0000001f00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c200000000000000", @ANYPTR=&(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f200000000000000", @ANYPTR=&(0x7f0000002100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000004500000000000000070000000000000058000000000000001401000009000000ffffff7f03000000", @ANYPTR=&(0x7f0000002180)=ANY=[@ANYBLOB="1f00000000000000"], @ANYPTR=&(0x7f00000021c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000006000000000000008000000000000000f60000000000000006000000000000000200000000000000"], 0x2b0, 0x40044}, 0x80) r3 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) 2018/03/06 22:00:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x1}, {0x3, 0x40000000000000}], 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) [ 127.225266] SELinux: policydb magic number 0xce42ff8c does not match expected magic number 0xf97cff8c [ 127.238282] SELinux: failed to load policy 2018/03/06 22:00:12 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x8, 0x6a, "9e47200e62f9a2ae36f65f90f020c8728f671b051cbd52c27b3912e9f8464cd9bdfd2dc60a41f9b696dc21173b0a3d307a313147bd0d9199e04c3c234769efd43dff355571da6ff964f6b4e136150d7ea57e760bf4752e1ab7f9666f23d98c9d25320752818962a74f0d"}, 0x72) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00001c0000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) [ 127.338268] SELinux: policydb magic number 0xce42ff8c does not match expected magic number 0xf97cff8c [ 127.365007] SELinux: failed to load policy 2018/03/06 22:00:12 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x20010, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)={0x18, 0x29, 0x701, 0x0, 0x0, {0x3}, [@generic="ac"]}, 0x18}, 0x1}, 0x0) 2018/03/06 22:00:12 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f000040c000)) 2018/03/06 22:00:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r1, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) ftruncate(r0, 0x0) 2018/03/06 22:00:12 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x7, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_eeprom={0xf}}) 2018/03/06 22:00:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0xfca, 0x6}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000580)={"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"}) 2018/03/06 22:00:12 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0, []}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945", 0xfffffffffffffffd}}}}]}]}, 0x218) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/06 22:00:12 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x80000000, 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x400000ff) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) 2018/03/06 22:00:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f00003d1fe8)=""/24, &(0x7f0000000000)=0x18) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x10c00) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140)) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x40, 0x400000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x100000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x1f}, @in6={0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}], 0x68) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1ff) [ 127.426866] dccp_close: ABORT with 218 bytes unread 2018/03/06 22:00:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)={0x2cc, 0x11, 0x6, 0x20, 0x70bd25, 0x25dfdbfc, {0x3, 0x0, 0xa}, [@typed={0x30, 0x39, @binary="d21c802fae2977dd0fcddfe4885b0ea39bba2fa91ff3965a4c5d7a60dbdcd557901d811fd5"}, @typed={0x8, 0x27}, @nested={0x4, 0x62, []}, @nested={0x80, 0x2f, [@typed={0x18, 0x56, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="5d7693bdac8bc72579936e7b606b98d3247a640067b211f2df2531e70edfa79903df3af821c48cd83a5c4bb957a2bb2b6b3b220e857d4e9c699e", @generic="f4640b95f44d889cb73a4d2585f49a94e4d81defe9c6d036effa9c2ed0ff833e0c4503a7a23b6631"]}, @typed={0xc, 0x4b, @pid=r1}, @nested={0x1e8, 0x4d, [@generic="885fbbeba8aac2490c65b0cd5041c96c1f18cd302a9792f270dd1a0eccd8f633ca2074e403c4badc6e829240968bc4b13df2f746b4a6f774f05486bc0c510fca62cd096c26a5a4190ed89b1e3830bbd6c56cda9924c7a1096a0c", @generic="117bd78771f313a9e48ccfccafa556e9a9986bd2bd46ca895b702e1bc150738f08d6b15b78439300e7", @generic="6c13ab4ae7d6d6983bb3ce0937fa8b76b92e486113facd7ba812f9c5b614a313ac71892b43b9aafdb45edb055b1a0341ae50b38b102afcf6186e064dbaa29242a4766da5455d036d6e4ceae921a425006c0144257a6c9f1de6cbfcbb6d27b80571d311180f31dd63eabf8564834a96e0b665b45292cd3b129ad8de08fc", @generic="167b7d53c6fa036d3ff9811e93bb0787ab94cbc47f18e9a6756e42a1829a908a7358f8debc34a574ec136d6627bc8d6f29525fffc09ccb15ca99b0bb53f75744d9d773053d9e756aa405504c29a8f4af86e5282817b0c3231369a1e5455feaf4d44d17df363ce0e1cc2d98be23586bb3d64fd18aaac6c2f08a0ad1bce18e72f25b94", @generic="2557e10aa1ba7110b4a0cc05c7224fe6a1057fb82e4928559475ec5296039ff1307ced5153c12f23a8544f059f66416001697221c043403e01ae39fc45f21b199215a165e64e75b3aeacfe9ee1ae27adcc9861e3020a9775e8ca9f94db7da590123f"]}, @typed={0x8, 0x82}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x1}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/03/06 22:00:12 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x4000) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000100)={0x3, r3}) 2018/03/06 22:00:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, 0x8) 2018/03/06 22:00:12 executing program 7: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}]) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x482) 2018/03/06 22:00:12 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 22:00:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x0, 0x0, []}) 2018/03/06 22:00:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376633, 0x8010000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x502) 2018/03/06 22:00:12 executing program 5: socketpair$inet(0x2, 0x7, 0x3b2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000300)={"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"}) r3 = gettid() r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9f, 0x40000) kcmp(r1, r3, 0x3, r4, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$sock_bt(r4, 0x5411, &(0x7f0000000100)="0f393f6756da763fe6af6dabce1332c422298600779c578a857c055c9645ecb34607425a5c452e2ef3cc11cb7820fd4680f2330e304a93714c715f877421b548104529a749061d870baf181c157baec2c02065443b594f146b93c0982d126f057b1970f27c80e7a8a35e0ec547472ffcd6877bc286528cf7a06ee71bd7ff898783aedc7218fccf082a19ddf6b3fe728cfcacbb81a79f337a3f440aad5c2d5ee84d3693d6a10f71834a8e0e27a2755deb6ef6e72cf430bc05476b417077d68c5f33d01bddea280674d6e9fb50cf7cceca2d451dcd0b84f3f7058a3b0a6a434999164feda363cbd4788aca09dfb093c9880ba4b841615d") mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c31ff4)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/06 22:00:12 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/49, 0x1dd2}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xffffffffffff8001}, 0x20000040000000) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) 2018/03/06 22:00:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x20000000000, 0x84) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c9effc), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000025c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, 0x8, 0x9e, 0xec, 0x7, 0x80}, &(0x7f0000002680)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000026c0)={0x8, 0x9, 0x0, 0x7fff, r1}, &(0x7f0000002700)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x7, 0x2, 0x6, 0x8}, 0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffffffffffffbff, 0x8f06, 0x3f, 0x5}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast2}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000180)=0x100000000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0x1, 0x4}, 0x1a}, 0x10) 2018/03/06 22:00:13 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x2, 0x8, 0x1}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/03/06 22:00:13 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x81, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/06 22:00:13 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x100000001, 0x1, 0x42, &(0x7f0000958000/0x3000)=nil, 0x7fff}) ioctl$VT_WAITACTIVE(r1, 0x5607) mq_timedsend(r1, &(0x7f0000000200)="c337a6bded4a08a2abf272a37e53729b9dfdb61fdf7481f0f2a818415b0f2b26cf866befc73f62d1839b35270c111eaec83225036fb829938d6785025caad30e0f9350fb8d77f0ca205f49618d0b0f0cc8ffbff67a6242045f10f8f4d9cf250fa49b0fc53aac585fa2f321a67c112c8de2174defa70c715bb957c6a84ed929481c488cf6fe0be4143ad7f8b8d88f34a305cd28c61a2a420d984afd18629af41c3a5c0aaca9c2dfe2bc79f330ef6437641b97d186736b14642cd54653049f97e1aa", 0xc1, 0xc4, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000300)=0xfffffffffffffffa) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) 2018/03/06 22:00:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x40}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x3, 0xff, 0x101}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x2, 0x0, 0x49000000, 0x4c5, 0xfffffffffffffff7, 0x1, 0x400, {r3, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x1, 0xb7e9, 0x200, 0x8, 0x4c7}}, &(0x7f0000000380)=0xb0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/17) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300), 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000016c0)='dns_resolver\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, &(0x7f0000001680)=':wlan1\x00', 0x0) mmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000, 0x1, 0xc013, r5, 0x0) 2018/03/06 22:00:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x101, 0x2) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r0, r2) 2018/03/06 22:00:13 executing program 0: r0 = memfd_create(&(0x7f0000000240)='/dev/loop#\x00', 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/137) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000001c0)={0x4, 0x1, 0xfffffffffffffff9}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) 2018/03/06 22:00:13 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x286000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR=&(0x7f0000000a80)=ANY=[], @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f00000006c0)=ANY=[]]) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x37, &(0x7f0000000380)=""/255, &(0x7f0000000480)=0xff) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x2, r2}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x4eab, 0x1, 0x0, 0x7, 0xe6}) poll(&(0x7f0000000100)=[{r1, 0x8000}, {r2, 0x2400}], 0x2, 0x9d6) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/80, 0x50}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, 0x0) 2018/03/06 22:00:13 executing program 0: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000a96000/0x2000)=nil}) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffff8, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/215, 0xd7) munlockall() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101240, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x3f) 2018/03/06 22:00:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/9, 0x9) 2018/03/06 22:00:13 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x800) ftruncate(r0, 0x33) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9201, 0x0) 2018/03/06 22:00:13 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000001c0)={0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20140) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x82b7, 0x4e21, 0x8000, 0xa, 0xa0, 0x20, 0x6c, 0x0, r4}, {0x87, 0x6e38b28d, 0xd626, 0x6ef, 0xfff, 0x5, 0x200, 0x80000001}, {0x7fff, 0x40, 0x5, 0x5}, 0x0, 0x6e6bbe, 0x3, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x2, 0x3, 0x3ff, 0x0, 0x4, 0x6}}, 0xe8) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000000240)={0x1, 0x0, [{0x0, 0x0, 0x80000001}]}) r7 = syz_open_procfs(r0, &(0x7f0000000080)="1c00000043") fchdir(r7) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 22:00:13 executing program 2: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000001c0)="2ee82f46faab2438a3d83ca5ebb72eda7f49"}}, &(0x7f0000000280)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x400, 0x20000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000002c0)="eebf0c5dea9727d4258fadfa0e72b45960533569f183cfdcf04494387738d0c80ee319f0d66a060056b1305c78ffc6ee4616e65d4e5b03b5e8d0bf78b4567ec77917a1e2a72d8724ea76c85f152ac3796724ff520abc667259515311c95ffe81e70ebf151bc9b7ede164fda5bbf37504f45c880fd9cbd427b8eb4a9fb16d1d6f8a6fd5fbf2caed8de5f9e735359b2b18124a2b95fe8465d314b20b4291015f83cddc3d909f5e8ee8d6911181781191c608b5cffed9a2b47f3f1e2a13c12c51d121f18c3036f0441216540aa007188c05a78e78ad044b9874e64c76a3c2fcce752e52c5a9cc47751da38df7ada04883a8926c8beb") sendfile(r0, r1, 0x0, 0x9) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x6, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xd38f}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)) write$sndseq(r2, &(0x7f0000000140)=[{0xfffffffffffffffc, 0x1, 0xfffffffffffffffd, 0x0, @tick=0x8, {0xbb}, {0x0, 0x6}, @connect}], 0x30) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0x8}, {0x6, 0xa2}, {0xf, 0x5}], 0x3) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000440)={0x0, 0x3280000000}, 0x8) 2018/03/06 22:00:13 executing program 7: setrlimit(0x8, &(0x7f0000000000)={0x6, 0x8}) mlockall(0x1) 2018/03/06 22:00:13 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f00005f1000)=[{}], 0x1, 0x0, &(0x7f0000504000), 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xa4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x9}, &(0x7f0000000100)=0x8) 2018/03/06 22:00:13 executing program 1: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4, 0x1}, {&(0x7f0000000500)=""/232, 0x3b}, {&(0x7f0000000600)=""/213, 0xd5}], 0x6, &(0x7f0000000100)=""/241, 0xf1, 0x2000000}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1e, 0x1, @thr={&(0x7f0000000000)="2fed32ff48dadd42b0a458b74307d95a51dc65bd55af2828f0d36ce178da2b97d09f77258dc33aa9fca3", &(0x7f0000000240)="719706ddc0d0b19084a6b0c1998257a7eb3514a257206e31d603b44491512a3f21090975df277a8b66f533d1c1cdc1be43693a56d88f4726ddaac18184fdfec09b1322619a6d6ffaa7edf013825a0c22916cebea94934c16c85107673cb7cda1b2e1e432c0d46af469dd944e428ed60ba8afcc"}}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/06 22:00:13 executing program 5: syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x103001) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/90, 0x5a) r1 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r1, 0xfffffffffffffe01, &(0x7f0000000340)=""/119) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x125}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) socketpair(0x1b, 0x805, 0x9, &(0x7f00000003c0)) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x8c}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) socketpair$inet(0x2, 0x3, 0xa6b6, &(0x7f0000000000)) 2018/03/06 22:00:13 executing program 4: syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r0 = memfd_create(&(0x7f0000000000)='/dev/input/event#\x00', 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x1f, 0x4) sched_yield() 2018/03/06 22:00:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00004eb000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffd) close(r0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 2018/03/06 22:00:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x3a, {0x2, 0x4e20, @empty}, "00dfffffff18ffff000500"}) 2018/03/06 22:00:13 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="950000003d68204a511d7e79a944753dfb8702088fe0ada5b69779752d742a0e402946a6948fc062136debee2baf1254033dc58275f5cdcf46a3ea076abbd1c7a3fc9f48c7516b61b6aca607e19c3074f9aea01b16eefb1632c7d1cdd146ac46e6fc67bd67d7772c681fb5bf3430f6d74070719da6950b6f50ef4e5d3e37cb9edd5d932ee81cbae012853ed7"], &(0x7f0000000140)=0x9d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x5}, &(0x7f00000001c0)=0x8) 2018/03/06 22:00:13 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2012, 0xffffffffffffffff, 0x0) 2018/03/06 22:00:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) creat(&(0x7f0000000200)='./file0\x00', 0xe4853565d84457a9) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/06 22:00:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) writev(r0, &(0x7f0000fb5ff0)=[], 0x113c) getgroups(0x4, &(0x7f0000000000)=[r2, r2, r2, r2]) 2018/03/06 22:00:13 executing program 1: unshare(0x8000400) r0 = creat(&(0x7f0000000000)='./control\x00', 0x42) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0xfffffffffffffffa, 0x6, 0x4, @time={r1, r2+30000000}, {0x3}, {0x2, 0x8}, @raw8={"24e74558929e2cd8b4f7777e"}}, {0xffffffff, 0x3, 0x0, 0x5, @tick=0x9, {0x7fff, 0x6}, {0x2cb316a3, 0x9}, @note={0x1, 0x0, 0x500, 0x5, 0x800}}, {0x1, 0x5, 0x8, 0x8, @time, {0x121d, 0x1fffe00000000}, {0x5, 0x8001}, @raw32={[0x3ff, 0xfffffffffffffffe, 0x81]}}, {0x7fffffff, 0x400, 0x3, 0x7, @time={r3, r4+10000000}, {0xb2, 0x8001}, {0xffffffffffffffaa, 0x7ff}, @note={0x2, 0x7ff, 0x1, 0xa710, 0x2}}, {0x3e3a40000000000, 0x40, 0x6, 0x1, @tick=0x8000, {0x8, 0xb5}, {0x5, 0x401}, @result={0x10000, 0x80000000}}], 0xf0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r5 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, r5) 2018/03/06 22:00:13 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/80, 0x50}, {&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/73, 0x49}, {&(0x7f0000000340)=""/127, 0x7f}], 0x7, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/176, 0xb0}], 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x7, 0x2000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000740)=0x3ff, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rfkill\x00', 0x0, 0x0) getpeername$inet(r3, &(0x7f0000000800)={0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x10) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000780)=0x10000) write(r4, &(0x7f0000000200), 0x0) listen(r2, 0x6) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x2004e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) 2018/03/06 22:00:13 executing program 0: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) unlink(&(0x7f0000a88ff8)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4b) 2018/03/06 22:00:13 executing program 4: clock_gettime(0x7, &(0x7f0000000000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8000, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x80800) socket$kcm(0x29, 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ppoll(&(0x7f0000000100)=[{r0}, {r0}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/03/06 22:00:13 executing program 6: getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r0 = socket(0x10, 0x802, 0x0) read(0xffffffffffffffff, &(0x7f0000000380)=""/110, 0x6e) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0xfffffffffffffffe, &(0x7f0000000400)=0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x100, 0x4e23, 0x6, 0xa, 0xa0, 0xa0, 0x0, 0x0, r1}, {0x9, 0x5, 0x0, 0xffffffff00000000, 0x8000, 0x0, 0xa28, 0x10000}, {0x2, 0x8, 0x91e, 0x80000001}, 0x10000, 0x6e6bba, 0x2, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0x2, @in6=@empty, 0x0, 0x3, 0x3, 0xfffffffffffffffc, 0x200, 0x10000, 0xff}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f0000000500), &(0x7f0000000540), 0x8) 2018/03/06 22:00:13 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0xd, "606e75632e24d8850d2f7b31f5"}, &(0x7f00000000c0)=0x31) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/06 22:00:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)={0x800}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x9, 0x696b}) ioctl$TIOCSTI(r0, 0x5412, 0x7f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, 0x8) 2018/03/06 22:00:13 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02000000", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x20, 0x4, 0x10000}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) 2018/03/06 22:00:13 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f00000000c0)=[], 0x321, &(0x7f0000000040)={r1}, &(0x7f0000028ff8), 0x88) ppoll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x40}, {r0, 0x2}, {r0}, {r0, 0x40}], 0x5, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x2}, 0x8) 2018/03/06 22:00:13 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x20c, 0x4c4, 0x80000000, 0x200, 0x0, 0x33a, 0x8000, 0x0, 0x40, 0x9, 0x7, 0x7fff, 0x8, 0x2, 0x70c]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0xfff, 0x1, 0xa6, 0x6, 0x1, 0x7, 0x1, r1}, &(0x7f00000001c0)=0x20) 2018/03/06 22:00:13 executing program 4: r0 = eventfd2(0x7, 0x80800) r1 = dup3(r0, r0, 0x80000) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="93bfd8eea1e70e9a9d034a630764c27b4e981e0273c2", 0x16, 0xfffffffffffffff8) r3 = request_key(&(0x7f00000018c0)='ceph\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001940)='md5sum\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000800)=[{&(0x7f00000003c0)="c92cfc5ba0517ffc0e36779fe319f85f335b6239bda7863175a4a9e134e5b3774ac31ff522180f8181f97414493955b43ab3f7fbc5e1eb72082eb791c38ec35940911f2f1487173e6b4cc40ecc9e028e576445caf751c6000a22175e5c9ec484418a81f8928c0fcf8c83260a427718bf92eb6d", 0x73}, {&(0x7f0000000440)="13cad55fef0bd3f6bded75661bff1ff34b161b295f1956ecbef73dbb51c99a", 0x1f}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000480)="708b17197c5e3fc0b2e17a7469b753e97ee00a451b82535775d0596a9ba7a4ef2d5de0dbf16c65dca45913c301dbd047fc53e1ee65591252cb618e822420911eb51a370b5c091685cccdcefa2970da633125c0b17560", 0x56}, {&(0x7f0000000500)="46c26bc4b5916ebb54577534b7a00f255d69cb4000e0e39c6d9487b792ef01b38925e354d9493695834d58fcdae3d582044b814cb9daae68fd655fb8ce0e34ef649ea92509932a2d1290a020f8345872cc4e4376d6e7c52b4bafd857e5b44e08f054e3eef27e312d333b7f0fd8a688b79dfc08d09667e0b3d4d12ca89e6ba5fb9129209a32136a3e29c4fc88b321c43a5b0ab3b1cd549276f53ff4fd04d26183dafd3245a2cc0b4f80f51c467b93436b56a512c65ee9f756baf26bbce3fd0a4e4b", 0xc1}, {&(0x7f0000000600)="0afb00733ea7b6bbe3b6e8aeb53d86eff47883b760c08037dec6ab0e792fb2c7441af7542bc89bc62d628545c2c4823076611b4a90fded84cdcf131f8cfef2a1ab274708b825db16a4031478fa8b6d14889852037452d38fe5c9a6462ad85d320d7fbf5e87a613e4cb9fa65c3df5f01a44a167ca7d7862ec6af3da40c9c50206a2ffd27ff1d3ac591ed2e5c85e507400f5cada897093c86938ac899d88967402e4bfa69051718b3a10233ef53427b72c5deca896cd4e31c4fb773aea2bfb3f87f981efbd6f153d09413c81d74997", 0xce}, {&(0x7f0000000700)="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", 0xfe}], 0x7, r3) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x306, 0x9, 0x2, 0x3, 0x7fbf, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/254) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000001980)=ANY=[@ANYBLOB="200000001800010600000000000000000000000000000000000000007fb750711c623f8aade75abdab22b581183b0f6d83c678b7", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r5, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd2c4, 0x7, 0x543, 0x8, 0x71}, 0x98) 2018/03/06 22:00:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = getpgrp(0xffffffffffffffff) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3b, 0x5, @tid=r1}, &(0x7f0000000100)) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) io_setup(0xc0, &(0x7f0000000140)=0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000180)="85f7dfbe6ebeb77f52d4dec17e2e5ffdea79eda5a1482afe8a7ed27c92ccee92fdd927acc42cf4e802a096c2799bb1974c72fe150c11a7fcea17b6dd8050dcae9a6ef1bed0f2d27e99b32f687faf92df", 0x50, 0xd2, 0x0, 0x0, r0}, &(0x7f0000000240)) [ 128.221532] QAT: Invalid ioctl [ 128.241703] QAT: Invalid ioctl [ 128.282138] QAT: Invalid ioctl [ 128.297697] QAT: Invalid ioctl [ 128.315468] SELinux: failed to load policy 2018/03/06 22:00:13 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x1, r1, 0x1}) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000426ffc), &(0x7f0000167000)=0x4) 2018/03/06 22:00:13 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) bind(r0, &(0x7f0000000180)=@can={0x1d, r1}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200000, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000240)={0x7f, 0x4, 0x9}) 2018/03/06 22:00:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/103) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000080)) 2018/03/06 22:00:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file1\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x3, 0xffffffffffffff62}) 2018/03/06 22:00:13 executing program 5: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xffffffffffffffff, 0x5}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) 2018/03/06 22:00:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x2f) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x3, 0x17, 0x3, 0x401, "343aac2fe97c80484f87f5844172353c008295af0ba6fb6cf5bf23497a3271ab"}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)=[]}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)=[]}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)=[]}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)=[]}}], 0x5, 0x8000) fcntl$setflags(r0, 0x2, 0x1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/06 22:00:13 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xfb79, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffbdef}, {0xa, 0x4e24, 0xd8697ad, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x5, [0x8, 0x0, 0x8, 0xd7e2, 0x80000000, 0x9, 0x100000000, 0x5]}, 0x5c) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = epoll_create1(0x0) r3 = gettid() ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)) ioprio_get$pid(0x0, r3) ioctl$KDSETLED(r0, 0x4b32, 0xa55) timer_settime(r4, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/06 22:00:13 executing program 0: socket(0x28, 0x0, 0xfff) 2018/03/06 22:00:13 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000fff), 0x5) 2018/03/06 22:00:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/195, 0xc3) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x81, 0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/06 22:00:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000040)={'teql0\x00', @ifru_hwaddr=@random="f769082f59ea"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x24, 0x0, 0x1, 0x423, 0x0, 0x0, {0xffffffffffffffff}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) 2018/03/06 22:00:13 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = getpid() r2 = getegid() setfsgid(r2) r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x2, 0x200) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000240)={0x4}, 0x4) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x2, 0x0, 0x80000000, 0x100, 0x2, 0xc2, 0x0, 0x4, 0x8000, 0x4, 0x43048378, 0x3, 0x200, 0x0, 0x8, 0x7265, 0x21f, 0xffff, 0x7, 0x80000000000000, 0x167, 0xffff, 0x8, 0x7, 0x1, 0x200, 0x800, 0x1c5ffbcc, 0x8, 0x0, 0x10001, 0x7, 0x0, 0x0, 0x401, 0x3, @perf_config_ext={0x2, 0xbfae}, 0x4000, 0x0, 0xffff, 0x6, 0x6, 0x3, 0xc15}, r1, 0x5, r0, 0x5) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xdb, 0x100000000, 0x3, 0xcc, 0x0, 0x7, 0x50010, 0x7, 0x200, 0xf0, 0x6, 0x100000001, 0xffff, 0x3, 0x6, 0xffffffff906fcc08, 0x401, 0x5, 0x3, 0xfa, 0x3, 0x1ff, 0xcf, 0xa4f, 0x0, 0x2, 0xcdbe, 0x9, 0x7, 0x5, 0x41, 0x6, 0x4, 0xfffffffffffffff9, 0x3f90, 0x2, 0x0, 0x8, 0x2, @perf_config_ext={0x5, 0xc75a}, 0x800, 0x0, 0xfffffffffffffbff, 0x4, 0x1, 0x8, 0x9}, r1, 0x1, r0, 0x8) [ 128.388875] QAT: Invalid ioctl [ 128.403458] QAT: Invalid ioctl [ 128.418809] QAT: Invalid ioctl [ 128.430221] QAT: Invalid ioctl 2018/03/06 22:00:13 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000ec2f6f)=""/145, 0x37d) 2018/03/06 22:00:13 executing program 1: r0 = fanotify_init(0x48, 0x101800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r1, r2, 0x2, 0xa3b6, 0x2008405) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(0x0) getpgrp(0x0) r5 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r4, 0x0, 0x7, r3, &(0x7f000005d000)={0xffffffffffffffff, r3}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x800, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000133fe8)=@generic={0x0, 0xe80e, 0x8}) r7 = dup3(r6, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r7, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r10, 0x4) clock_adjtime(0x3, &(0x7f00000001c0)={0x8001, 0x7, 0x400, 0x4, 0x9, 0x7fff, 0x6, 0x1d3e, 0x434ae8ac, 0x2, 0x6, 0x4, 0x165, 0xbe, 0x10001, 0x10001, 0xffffffffffff0001, 0x0, 0xf524, 0xfffffffffffffff7, 0x5, 0x10001, 0x80000000, 0x8, 0x1b5, 0x3ff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x101200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x2}) ioctl$LOOP_CTL_ADD(r8, 0x4c81, r9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000380)=0x3, 0x4) setuid(0x0) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f0000000300)={[{0x6, 0x2, 0x5, 0x8, 0x7e58, 0x2, 0x800, 0xfffffffffffffffa, 0x6d9, 0x7, 0x80000000, 0x5, 0x3f}, {0x67b, 0x9, 0x0, 0x10001, 0x4, 0x20, 0xcb, 0x100000000, 0x4, 0x100000001, 0x401, 0x7b}, {0x101, 0xfffffffffffffff8, 0x10000, 0x8, 0x3, 0x81, 0x4, 0x1, 0x6, 0x4f, 0x5, 0x3ba, 0xcd}], 0x6}) 2018/03/06 22:00:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000000005421, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x401) setrlimit(0x0, &(0x7f0000000180)={0xa4d, 0x7ff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0xffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xab7, 0x820d, 0x6, 0x101, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, 0x8) 2018/03/06 22:00:13 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x41, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x810000a4) [ 128.513889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/06 22:00:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000406fe0)=ANY=[@ANYBLOB="e00000027f00000100000000b0000000fffffe0100000000"], 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x240) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/06 22:00:13 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) sysfs$1(0x1, &(0x7f0000000280)='/selinux/mls\x00') fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x1f}) signalfd4(r0, &(0x7f0000000040)={0xbd}, 0x1000000b0, 0x20000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0x3f, 0x5, 0x0, 0x9]}) getsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000000140)=""/94, &(0x7f00000001c0)=0x5e) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000200)=""/128) fcntl$lock(r1, 0x7, &(0x7f0000603000)) 2018/03/06 22:00:13 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) 2018/03/06 22:00:13 executing program 4: set_thread_area(&(0x7f0000000040)={0x2, 0x20001000, 0x1400, 0x3, 0x6, 0x7, 0x6, 0x8000, 0x9, 0x4}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f0000011f6f)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) 2018/03/06 22:00:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100092a000000020000000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/06 22:00:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x10, &(0x7f0000000540)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x8, 0x20, 0x0, 0xfff, 0x81, 0x7ff, 0x0, 0x0, r2}, &(0x7f0000000640)=0x20) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="58cb4d20e5e35d8566935f2f144cc474da973835630a216e51dd6f4a3409fe398797aed7aa603dd21b7d7373aba2ccfe21f374234b1b2717c5dfecc48eaae459490db8dcca07b6339b6b0a578f27e2e2d1879186e64ec4da7ac5ab64774b0cd53863e8df2129b2bfca04697899bf2ea336debcc9e4ee3f30abce859dcae8360ba5170a00a52d9b6683bde3ec652b14239bff435a6a2deb4003011b3a60a3bd5a0d09b252a0ba3b270fcf85ac098b9505df84245d826fc8f324485b2aa3f6a9e3a2238c7b1490b3b5d31b81771225337bad1a88673d1cd0793cee0d962446f1e1d358736ce6039db822f8153c4d250ccfb50b", 0xf2) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/94, 0x5e}], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400040, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000400)=""/167, &(0x7f00000004c0)=0xa7) accept$alg(r4, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x5, 0x90000) openat$rtc(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rtc\x00', 0x200, 0x0) write$vnet(r4, &(0x7f0000000380)={0x1, {&(0x7f00000001c0)=""/4, 0x4, &(0x7f0000000240)=""/149, 0x1, 0x2}}, 0x68) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000700)={r2, 0x68, &(0x7f0000000680)=[@in6={0xa, 0x4e24, 0x4eaf, @mcast1={0xff, 0x1, [], 0x1}, 0x29a}, @in={0x2, 0x4e23, @rand_addr=0x3ff}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000740)=0x10) 2018/03/06 22:00:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x1}, 0x887b2c8e9572698e, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/06 22:00:13 executing program 5: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$nl_generic(r1, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/06 22:00:13 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="0218000014000000ffffffffffffffff05000600000000000a004e200000000000000000000000000000000000000000007f0000000000000200120000000000ffffffff000000000600fdff000000000000000000000000ff010000000000000000000000000001ac14000000000000000000000000000005000500000000000a00000000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/06 22:00:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40200) sendto$inet6(r0, &(0x7f00000000c0)="9da8b40a586112d000e421a3dbd130313345e46ea0f70f99df6ee9100b4a065ae5e3ba6c18ac0bcd3b136ff2ea6e9cfc5b896394", 0x34, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c04fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a2ffbd)=""/67, 0x43, 0x2022, &(0x7f0000cd7fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/06 22:00:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000738ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a63fff), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001940), 0xffffffa1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000074847c)=[{}, {}, {}, {}, {}], 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) pipe(&(0x7f00000013c0)) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001480)=@raw={'raw\x00', 0x9, 0x3, 0x418, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x370, 0xffffffff, 0xffffffff, 0x370, 0xffffffff, 0x3, &(0x7f0000001380), {[{{@uncond, 0x0, 0xf0, 0x218, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:systemd_passwd_agent_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001300)={'filter\x00'}, &(0x7f0000000180)=0x54) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'bond0\x00'}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) keyctl$set_reqkey_keyring(0xe, 0x0) epoll_create(0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/06 22:00:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x3, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfde, 0x200800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0xfffffffffffffffe, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/06 22:00:14 executing program 2: timerfd_create(0x6, 0x80800) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x5) 2018/03/06 22:00:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) dup2(r3, r2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) 2018/03/06 22:00:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x410000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x400, 0x3, 0x0, 0x7}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000000c0)=""/189) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/06 22:00:14 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='posix_acl_access\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r1, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 22:00:14 executing program 3: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=[], &(0x7f0000868000)=[]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x16, &(0x7f0000000180)=0x1) r2 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) process_vm_readv(r1, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x94}], 0x1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/34, 0x22}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/06 22:00:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40080, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000000c0)=""/47) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000200)=ANY=[@ANYBLOB="060000000000000003"]) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x4000000, 0xcff, 0x20}) 2018/03/06 22:00:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8080, 0x0) r3 = socket(0xb, 0x800, 0x5) time(&(0x7f00000000c0)) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0x4e, 0x3}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = socket(0x8, 0x0, 0x0) accept4$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340)=[], 0x0) 2018/03/06 22:00:14 executing program 2: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/snd/seq\x00', 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r0, r2) flock(r3, 0xa) 2018/03/06 22:00:14 executing program 0: r0 = semget$private(0x0, 0x3, 0x4) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) semop(r0, &(0x7f0000000040)=[{0x4, 0x2}], 0x1) r2 = semget$private(0x0, 0x6, 0x9) recvmmsg(0xffffffffffffff9c, &(0x7f0000003d00)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000001400)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/9, 0x9}, {&(0x7f00000012c0)=""/111, 0x6f}, {&(0x7f0000001340)=""/166, 0xa6}], 0x8, &(0x7f0000001480)=""/253, 0xfd, 0x5}, 0x20}, {{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001600)=""/36, 0x24}, {&(0x7f0000001640)=""/145, 0x91}, {&(0x7f0000001700)=""/30, 0x1e}, {&(0x7f0000001740)=""/204, 0xcc}, {&(0x7f0000001840)=""/194, 0xc2}, {&(0x7f0000001940)=""/85, 0x55}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/250, 0xfa}, {&(0x7f0000002ac0)=""/28, 0x1c}], 0x9, &(0x7f0000002bc0)=""/51, 0x33, 0x9}, 0x22}, {{&(0x7f0000002c00)=@ipx, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/18, 0x12}], 0x1, &(0x7f0000002d00)=""/4096, 0x1000, 0x8e36}, 0x64b}], 0x3, 0x10120, &(0x7f0000003dc0)={0x0, 0x989680}) semtimedop(r2, &(0x7f0000003e40)=[{0x2, 0x1}, {0x3, 0x1, 0x800}, {0x2, 0x401, 0x800}, {0x5, 0x0, 0x1800}, {0x3, 0xff, 0x800}, {0x4, 0x5}, {0x1, 0x400, 0x1800}, {0x6, 0x7f, 0x1000}, {0x2, 0x40, 0x800}], 0x9, &(0x7f0000003e80)={0x0, 0x989680}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000003e00)="8b57c9b573e3ab945e76b47d60a30e45", 0x10) 2018/03/06 22:00:14 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000000)=0x221) 2018/03/06 22:00:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @loopback={0x0, 0x1}, 0x3, 0x3, 0x7, 0x500, 0x7fff, 0x0, r1}) getdents(r0, &(0x7f0000ac7f8c)=""/116, 0x74) 2018/03/06 22:00:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000100)=0x78) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000140)={0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) 2018/03/06 22:00:14 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b80)=ANY=[@ANYBLOB="00000000180000060000050000000000", @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, 0x90) 2018/03/06 22:00:14 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') r2 = socket$kcm(0x29, 0x4, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000000)={0x0, 0x4}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) 2018/03/06 22:00:14 executing program 6: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000020ff2)='./file0/file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000510ffd)='\x00v\t', 0x1004, &(0x7f000008ef51)) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x2200) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 2018/03/06 22:00:14 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f00000000c0)=0x6, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/06 22:00:14 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x181d00, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000180)=0x8000000000) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x28, 0x11, 0x38, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x2c800, 0x100}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/03/06 22:00:14 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x70800, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3f, 0x0, 0x6, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="01006d00fa6a41819139d16c40f1d039725fb7af82eb8dd9f4d6f12bb3a4db9daa7d0ffa55d557e283ef54425284551ce343d4cfc2fb9b1dba794b77bc8baf0cfd67e002e94937fd37c67f6adcd9728bc986dec0f7820aff2fdc51089ffe854c303f27a288f244824baf741745e3763505"], 0x75) r2 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) connect$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x1, 0x78, 0x401, 0x2761c752, 0x81}, 0x8}, 0xa) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000060000)) 2018/03/06 22:00:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0xffff) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500900af90780000"], 0x0) 2018/03/06 22:00:14 executing program 5: r0 = socket(0x10, 0x2, 0xa) write(r0, &(0x7f00000001c0)="1f00000001ea11bd82d53642a9cce854bebd806d8bde45c807110000f305fcf008000180", 0xfffffd7c) 2018/03/06 22:00:14 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) inotify_init() semget(0x1, 0x3, 0x0) fdatasync(r0) accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0xa06e3a2b599044cf) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='bcsf0\x00') socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/06 22:00:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f1fe4)=ANY=[@ANYBLOB="ac36ffd72008000000000000f9000000aa8000000000000000000000"], 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x28000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/06 22:00:14 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockname(r0, &(0x7f0000000400)=@un=@file, &(0x7f0000000440)=0xd) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/06 22:00:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x5, 0x807, 0xffffffffffffffff, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="551debdc3bf0fc95ba47a851098e5977db921a2c465e750552ad9305ab6cf45db15c757e9c00000001610a18a8061a", 0x0, 0x20008004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xff58) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc), 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) 2018/03/06 22:00:14 executing program 7: ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000040)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000541f4f)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fafc43022e5f9ec3e4fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8dcd0000000000000006518c2c681bbce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b76199346c8f325b80d", 0xb1) 2018/03/06 22:00:14 executing program 5: mmap(&(0x7f000049d000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00006b7000/0x3000)=nil], &(0x7f00000001c0)=[], &(0x7f0000000200)=[], 0x0) 2018/03/06 22:00:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) accept$inet(r2, &(0x7f0000000440)={0x0, 0x0, @rand_addr}, &(0x7f0000000480)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000040)) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000005c0)=r4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x2) 2018/03/06 22:00:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000140)="ef06decc6bab70d6ac260c828492fbbc577d52af73fa922326ef0ae15d1852c0c882fb28a419c402762727484d4593a05fe87daad17374804a49d56ec26b215c41013d57796b60e5cc758170ae2caafe3bc3278eea6aedd21b1e534ef68b1d510a149513c8e83dcce02b49865f023bd3bfbaf14f5aa7aed74cd760933b1b532b84aa168ef1350c10ba01aa", &(0x7f0000000240), 0x1}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80600, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101300, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "4bab45dac44c3f5791177aff45216b6afc92da0d5917f2e7f474aaacea14133d1d5e8a1eb764e308fb00872412070e96ff64eaf9f232c2fc13e8d746d32d51a0264081894a592c9630ae09e7c0f97622428013e8d47e0d60db1826e2649ca80576ac34b5b9ffc230e57c"}, 0x7a) 2018/03/06 22:00:14 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) uselib(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) lremovexattr(&(0x7f0000760000)='./file0\x00', &(0x7f0000c74000)=@random={'trusted.\x00', 'ramfs\x00'}) 2018/03/06 22:00:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000000040)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0)=[], &(0x7f00009ca000)) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = getpgid(0x0) fcntl$setlease(r2, 0x400, 0x2) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) 2018/03/06 22:00:14 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/114) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') renameat(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r3, 0x5, &(0x7f00000001c0)) 2018/03/06 22:00:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xd1) timer_create(0x6, &(0x7f00000002c0)={0x0, 0xf, 0x5, @thr={&(0x7f0000000080)="2d5926385c3ea421d7df0a34a619d1d4a8f96abc827874ab05eb0c123782c135303d80f88005ac30d9d5c5ee0391eb38294e352a3dc125f39d4221a10cca0dfa3a0a", &(0x7f0000000100)="1a809f710fa844e3994e786e3f91ecd2834d51e949145b054b8935c40021470dff7066004a9bac8c8989091bc94e09ee4eddab70a92b8082a2af9306b179ea6786500eb62b7e164780cc65a1666c02f665cdddc3ba0c2d8c505bea814730bc3db952b3bcb9c61b5cb5f7a7c74a7708ccb5cbfec1f71e408073fe227362ab4cf96b8ab16d9dfd95d0be746a8fc47eb22c147ee3964689d3aa6f4ba8c431dbeb"}}, &(0x7f0000000300)=0x0) timer_gettime(r1, &(0x7f0000000340)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) flock(r0, 0xc) accept4(0xffffffffffffff9c, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000400)=0x80, 0x80000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000440)=0x8001, 0x4) 2018/03/06 22:00:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xff) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000619ffc)=0x100, 0x1) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/06 22:00:14 executing program 7: r0 = memfd_create(&(0x7f0000000080)='}#\x00', 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x1, 0x80000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') 2018/03/06 22:00:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000d12000)={0x3, 0x400004, 0x80000001, 0x4, 0x9, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r0, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0xed7, 0x3ff, 0x100044}, &(0x7f0000000480)=0x98) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000815000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d705f743a73302073797374656d5f753a6f723a756e636f6e66696e65645f657865635f743a73302037361b070000002f89623a520f9d800912930051a4be50"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000180), 0x3e8) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)=0x3) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r4, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) 2018/03/06 22:00:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) sendfile(r1, r0, &(0x7f0000000000), 0x800400000ff) pipe2(&(0x7f0000000040), 0x84000) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6937, 0x4840) 2018/03/06 22:00:14 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x90d, 0x20000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)={0x7, 0x4, [0x195]}) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x80, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x2, 0x4) 2018/03/06 22:00:14 executing program 2: prctl$void(0x3) r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x30, 0x7, 0x1, 0x7cad255b, 0x10001, 0x40, 0x5, 0x2}, 0x0) 2018/03/06 22:00:14 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) 2018/03/06 22:00:14 executing program 2: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x35d) 2018/03/06 22:00:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x800) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x2000000000000000) mknodat(r1, &(0x7f000064f000)='./control\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00000001c0)={0x1f, 0x101000, 0xffffffff, 0x5, 0x385b, 0x5, 0x7, 0x7, 0xffffffff}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f0000000140)}) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/03/06 22:00:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/06 22:00:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x101) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x46e65a901fad772e) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000240)) timerfd_settime(r1, 0x0, &(0x7f0000000080), &(0x7f0000000100)) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x102) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x7fff, 0x200, 0xbe}, &(0x7f0000000200)=0x10) ioctl$TCFLSH(r0, 0x40085500, 0x0) 2018/03/06 22:00:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0xfd0ab1e, 0x0, [{0x357, 0x0, 0x1}, {0xbff}]}) 2018/03/06 22:00:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) poll(&(0x7f00004b4000)=[{r0}], 0x1, 0x942) socket$inet6(0xa, 0x2, 0x9) inotify_init1(0x800) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x100ffd, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0x8) write$sndseq(r0, &(0x7f0000000280)=[{0x10000, 0x1, 0x3, 0x0, @time, {0x3, 0x2}, {0x4, 0x400000}, @raw32={[0x9, 0xffffffffffffffc1, 0x2]}}, {0x7ff, 0x1000, 0x9, 0xb0, @tick=0x4380, {0x8, 0x400}, {0x0, 0x8}, @connect={{0x101, 0x2}, {0xfffffffffffffffa, 0x476}}}, {0x7fffffff, 0x7, 0x7fffffff, 0x1e25, @tick=0x1f, {0x9ee, 0xffffffff}, {0x7, 0x5}, @quote={{0x101, 0x6}, 0xfffffffffffffff9}}, {0x9, 0x2, 0x7, 0x1, @time={0x0, 0x1c9c380}, {0xcc, 0x1}, {0xfffffffffffff801, 0x8}, @queue={0x7f, {0x6, 0x1ff}}}, {0xfffffffffffffffc, 0x5, 0x5, 0xd3c, @tick=0x3, {0x0, 0x4f4}, {0x1, 0x9}, @queue={0xffff, {0x5, 0x7}}}, {0x2fdb, 0x8, 0x8000000000008fcc, 0x4, @tick=0x20, {0x5, 0x6}, {0x1, 0x80000001}, @connect={{0x8, 0x3ff}, {0x5}}}], 0x1ac) 2018/03/06 22:00:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sync_file_range(r0, 0x80000000, 0x0, 0x2) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)=[]}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/182, 0xb6}], 0x1, &(0x7f0000000500)=""/73, 0x49}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x8001, 0x8, 0x9, 0xffffffff, 0xfd55, 0xd177, {0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x9}}, 0x1, 0x0, 0x6, 0x80000000, 0x7}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x55, "1b5ac475b320c7db001866e4dab6d7ddc6b45ba2806dea7b30db103db64e6ff7121a96ad66678a311ba1ee093b1e38bd20f93b036473e580c0b0f26e44ce5d401793507218d86c2838943b11ce840daa139771742e"}, &(0x7f0000000240)=0x5d) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0xa56, 0x181800) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000003c0)={0x5, 0x4}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000001000)=""/4096) 2018/03/06 22:00:15 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) fadvise64(r0, 0x0, 0x1ff, 0x3) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/03/06 22:00:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x5, 0x800}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0xdc, "615a2c145686af281cb0ede2ddf7d1290ed4ced37cf2f984c978dd95ddea77b330ae68ed4be10f58f6e8cdab8bfec36784fce94a209af0b4148bfb1734a252dc88287d370b3b2e208f73a1be1dea0db15904290c3cf5e8105118cff9d7980c8b4cb3cd77dc00136649315074c49012858405611929b03cb92f6882bec0f7a539aa23e97d464f1edc4b4096fe2fac39ae88f77187f199f8bcc1af3eb1688321c4b95f8059fd20449cf38dab392bd7d4d302f1d1bbfa7f5bf3733dcb741f68b7fa3bafc4d23479cf72e41f7bbbf0e0c661b3c7a9a6008075c90f30a4ae"}, &(0x7f0000000100)=0xe4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000040)=@ethtool_gstrings={0x1b, 0x4}}) 2018/03/06 22:00:15 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x2, 0xfffffffffffff33c}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x23, r4}) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:15 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x40, 0x480100) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xfde, 0x0, 0xd}]}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r1, 0xffffffffffffffff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000000)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/06 22:00:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x33, &(0x7f0000000180)={0x81, {0x4}, 0x2, 0xd}, 0x0, 0x8, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000010c0)={{0x0, 0x0, 0x0, 0x0, "7fa2c8404c1f1083966009977764c1a051a8e3382c22c85b9e00eb8dadfeddd09ec501c43dc6ec3199c043c4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dc6a96686787035e4e9540bcbc2ce396e9bfd396225a4c36bb496092514d58e9b60eeffb5e29e0cbe321ff1974aad5e88920b4f74001c79b9499577f7c2466b1", &(0x7f0000000040)='ppp1\x00', 0x5, [], [0x0, 0xfffffffffffffffe]}) 2018/03/06 22:00:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101001, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x5be, 0x4e21, 0xffffffffffffffff, 0xa, 0x80, 0x20, 0x32, 0x0, r2}, {0xfa55, 0x401, 0x8, 0x100, 0xffffffff, 0x3, 0x7, 0x5}, {0x3eccc70, 0x8, 0x8, 0x8}, 0x1e, 0x6e6bba, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3504, 0x2, 0x3, 0xfffffffffffffff8, 0x7, 0x8, 0xffffffffffffffff}}, 0xe8) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x3f, 0x2}, {{}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x96a, @link_local={0x1, 0x80, 0xc2}}) 2018/03/06 22:00:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200), &(0x7f0000000240)=0x8) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x0) sendto$inet(r1, &(0x7f00000000c0)="242f310171dfde1b9f49a1820b476bf1055e19c12517558a9ac125e8121a939570c3c6ec9df799062336b8eae97c9f82a0a038664456393779bd9208bb43887596802eb07baf3b0a72bd90f78b53627915a6ba7c1ff91a676b5e1ae0a950613f5cc74f785b7fe27f9e847b34c4f85941f1a3165baa4e6d892ad5059f9efca8b8a2b68496ff9873a72676e45408292ed265b60f65a4765f54e527ab16c2382ce456122350faa591", 0xa7, 0x4000, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/06 22:00:15 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x1) r1 = syz_open_dev$mice(&(0x7f00000011c0)='/dev/input/mice\x00', 0x0, 0x20501) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001200)={0x0, 0x6c, "174ea3347b698dffb9c4bd11dcf430082dfb082dfb3859ae03df9c01ca2dab3ec253a8008bb61bb5033f08531c52c6b7551459ff5ffa8c2440c26b15ae54208658081b9b86bb460e622901225259598f488f76d98cc14dcd2bc70b25cefaf2d38a675bdbe7e4097ef38e3d84"}, &(0x7f0000001280)=0x74) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000012c0)={r2, 0x9, 0x2, [0x80, 0x8]}, &(0x7f0000001300)=0xc) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) 2018/03/06 22:00:15 executing program 1: r0 = getpgrp(0x0) prlimit64(r0, 0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, 0x8) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0xc000) 2018/03/06 22:00:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1030, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000ec0)={'ip6tnl0\x00', 0x0}) ioctl$int_out(r1, 0x2, &(0x7f00000000c0)) connect$can_bcm(r2, &(0x7f0000000f00)={0x1d, r3}, 0x10) 2018/03/06 22:00:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x88000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x3fe0000000000000}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r1, 0x6, 0x1}, 0xc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="8566cafa28dec83de4c43df41e8823f00f8469e969af3a06c319fcb23c529e878c4af81ef22ce04fb83dc2fa8728e1c037898a7d37f23fc7632de3a007ea94f2109944589e1f601dadae4d402c1945f85798c503ba9f10bad09613c0e11b8210bbf4d5184105c145f13156129759b918b33e70dbd127d7df5d1b0acfabb607a00fda700e490370e56c38f0f3a978c69064256e574e36911cb6880208765fde3092cba937e0273cce3d39c2f5bb4719e8b2c4fd104832604b190ea3", 0xbb, 0xfffffffffffffffd) r4 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x5, 0x440000) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x236) keyctl$unlink(0x9, r2, r3) r5 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x5, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0, []}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945"}}}}]}]}, 0x218) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, r5}) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f0000000400)={&(0x7f0000ffd000/0x3000)=nil, 0x641c, 0x4, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0xff}) 2018/03/06 22:00:15 executing program 1: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800020000010a) r2 = dup2(r1, r0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000000)=0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/03/06 22:00:15 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003afffd)=')[\x00', 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x2181) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) sendfile(r0, r1, &(0x7f0000f0a000), 0xe743) 2018/03/06 22:00:15 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000000c0)={0xfffffffffffffff9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @rand_addr}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8453]}, &(0x7f0000000280)=0x100) 2018/03/06 22:00:15 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000200)=r1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000100)={0x91, "fcbf7c501f99f4e1970268b7314d83baea6f40ff9339614df8d65236ac19584ada5f25e377f4bf396a178bf7564afbb3a4e8ed808d0c18e5b6063a22380dd73a4c2b093da583b675a75a2dc8efc31cdc98165ad25d7ff7994daa48165e7cdb50fda91cb501fea903deae54451030043bbc97161c11f3855af47172bcc658cdda329b88de3e91cd2b06d7521ce7202e525a"}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={"73797a5f74756e00000000000000f700", &(0x7f0000000240)=ANY=[@ANYRES64=r0]}) 2018/03/06 22:00:15 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5fc99fdd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x7, 0xffffffff80000001, 0x3f}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) 2018/03/06 22:00:15 executing program 7: r0 = socket(0x15, 0xa, 0x1) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000003500)=[{&(0x7f0000002500)="2d823072c734d2455dd83c939beda303d19c1432ad854ab48724ec4abe038ad24f05ce3406545fa4c08a426f46e19b70ab3282764d6792533deba723840634bb149e4badf6a8de2c95eb47e8267ea8b8da4aa7f56f03856665096f522e090dae0292b82e2f61d64deb8c6ea9ce311750b29d573f75fc39ca11dbce278096f3595e73413e6b9f90d85fad457317d3c621a23be8c7b2bc18aa28fc6c3f83f54bb14455496a633a943d990717c8e93c0104a25200759be78d2d7a915a7e7561f0c6576ad6dc91be9afc784be6fcc0ef1fc459cd61f07e46727f0cd34572790c0536052af59fa5ae3989d9c79481fad8507229b6c56b1dc9858342f2b71a21cec933a03c95bd6a21217c511f0aa950df1d595aac17eeef392b95464ea9d1028a7b375ff8da726cb48b46f597226f6e9f04870027c4c83bd4dccac753be7e6a3d610cdb186aad85635e796fdaf4706f9eba70ec75afcc4d16e19f9e14b8e9fdbe711738cf0e23ca1b100fc603fabe8cdd6da5b572162139959e0b98c453fcd7054371cddce3e5fd9e1e093a989e139314c238269f389fb0541e294b0ded3b23a4f01a990e75ff2f6e61581b5c5d21125a2e0c2c90fb375899cf4cf8e5fc49e7e640623a5e826dd9dd89b4cf3f63baa8d971ea70983278429eda2b41bcea69c9ecba860b6428c41ae133d415838ff42e995451fd5c7021a7c03646371f3f36b0313da672cedb0f0d6904c18c220b1b595ddad9799f6c7bca298c654c8b70aff924765a9da803a62ff3a480b2cd9f598b2eb4b6cbed93c7fe87c09ac9f33b093c92ab7ba9dffb0e5975183c0a60f5a52591858259b622fbba4d09b9a1dec0deff3cc3e7f21ce776011f5c3f78dba754d6a1c243b44c02bba915cf9733b34eb8c116afbcaa83a71c76983a5f96da339add7275efa44f53314c90f25cf5e1bc221ac7cfd6d7724d2f478e80b31592f613b9cb5ccb644004e503b5d4c7628aaf8b2b1f09309fe4bf2b982ee7bad9678ecb7afe36f300929ef86a12a79b8f9d67e3509b33d05db1d69d18d27639d98730013c900d5dc1f32bdb81328b5bd081c213ea7a4a98a746c7d45c3bfdd04d4fe72873b236dff8724377f79b977f52e7a1817d492331434f7cfd3a652605b13288309f19e8d028fe9981eda272b054f73f19669064b9e0c18d397637109a615e7435e28d04d4326e4b19d7dff95a2ec17a1774eec425beee748d1ddcca5ad9ac8811be1d961d94090ad6b02cb4a28d21ada9df52d8213b8ebf6e70345bc52f5622bc58c59eafe46f4ce3f1526201b254589dd73e7f51070efcd894ab096236e9522bc0d438bb4b863f9a45292e1fc8ce7cf3d22be3949a7364ce0013c59bcb5d493b6998c5bea3b606f8c1373a807e2c6366d1be6f03d0e3779b97881ce2332db0faf812d45a70965186f237fcc147c6c253a62daaa76c", 0x401}], 0x1, &(0x7f000016cf61)=[]}, 0x0) 2018/03/06 22:00:15 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x2, 0xfffffffffffff33c}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x23, r4}) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000030601011dfcbc833a6cbb44f2655bfedf2564f871b2ef48eaa3273279b7ff9f3f4a744fc387d73a942b832e5e710dfc552acc700f5ba9000000000000000000000000"], 0x14}, 0x1}, 0x8000) 2018/03/06 22:00:15 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4003) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffffd, &(0x7f0000ffe000/0x1000)=nil, 0x3) 2018/03/06 22:00:15 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000780)=0x0) sched_rr_get_interval(r0, &(0x7f0000000740)) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) r2 = socket$inet(0x10, 0x80804, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x4, 0x24400) mq_notify(r3, &(0x7f00000002c0)={0x0, 0x29, 0x0, @thr={&(0x7f00000001c0), &(0x7f00000000c0)}}) sendmmsg(r2, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="dfd3d6c1f17fa4a62f4822f92d98fd54b05e5732dd6de8cc384030010d1b8ed00c3f60a909022072867e2bfc5d85b4db963148ac998621094dc03cd35799d3f88a6d8c68d0dc2e7571e185674424270c7c70d319624e86a323330c23269e01067557bae8c42ddfa94b9e4e71cdd07b", 0x6f}], 0x1, &(0x7f00000001c0)=[{0x18, 0x186, 0x3, "bab18d"}], 0x18, 0x8000}, 0x10000}, {{&(0x7f0000000200)=@rc={0x1f, {0x7fff, 0x9f, 0x3, 0x9, 0x80, 0x6994e67e}, 0xbcb}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000400)="141101b38eb9e10bced80d91329267a68a06e00d85fe9247bca3423b9514c5844fed3c86a1e67a5a603687f422bee07c9dfb19e3e89f0da8043e3dc2874735e50b2db6154b8d16cd461fae44f566788edb2ce799467e02e573039f4e4ed93af1395ff5908731ab5d5758b63fb71f6bd98ff809c347a789e5d341e50c57f0a53827b2761364e1ee1eb4c3475ebff54f788ad36650df8f8aca550167", 0x9b}, {&(0x7f0000000280)="683e8ae65bbe48b8b1ad65372ff9f8fe0acb83a3bc0d0211dd954fa2285845dee8468907", 0x24}, {&(0x7f00000004c0)="23d91b76abf48e63e6d4380bf2e817cb7d15f8d5880b829504a2a8443a8cfe26e178cb32ecabbd65fbef74abb7f8b70400bce21ab314da06de23d9eabd7d4b4cd7f2bff141880bf3a398f961bd7cb1d1e7ebda34ba17f4a11e472f699c6b62415f8fcf98663a9c69516308bc199a69c3cf8fa174cbb7892a7c257664275879965c989d4987db855e3a4e7831e0c84ec8fca0218c6d4258a3288f8972cd334e0cc0951c3171bf11711d62b77f43a549acbdd2e38e5e35b5f0d4d38250c1d83ccff4d3cbeb0d", 0xc5}], 0x3, 0x0, 0x0, 0x4004}, 0x20}], 0x2, 0x20000000) perf_event_open(&(0x7f0000000380)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/06 22:00:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fe3dbd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @rand_addr=0x3}, 0xffffffffffffff0f) 2018/03/06 22:00:15 executing program 0: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8, 0x2, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/03/06 22:00:15 executing program 1: mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x105003, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x258, 0x118, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000140), {[{{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff, 0x0, @mac=@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x9, 0x8, 0x1000, 0x6, 0x4, 'ip_vti0\x00', 'bpq0\x00', {}, {}, 0x0, 0x1a}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@rand_addr, @rand_addr=0xab2d, 0xffffffff, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x5, 0xffff, 0x4, 0x733b, 0x7, 0x4, 'bond0\x00', 'irlan0\x00', {0xff}, {}, 0x0, 0x101}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0x11}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:devlog_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) r1 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") recvfrom$llc(r1, &(0x7f0000000040)=""/109, 0x6d, 0x2, &(0x7f00000000c0)={0x1a, 0xffff, 0x0, 0x200000000000, 0x0, 0xca, @random="6faea82b9ca2"}, 0x10) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/06 22:00:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x5d, r1}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) 2018/03/06 22:00:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400040, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) 2018/03/06 22:00:15 executing program 0: getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x1}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r1, &(0x7f0000481000)=""/128, 0x80) 2018/03/06 22:00:15 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x2, 0xfffffffffffff33c}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x23, r4}) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:15 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2002) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000)=0x6, 0x4) dup2(r0, r1) 2018/03/06 22:00:15 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1175501f, &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) fcntl$setstatus(r1, 0x4, 0x400) 2018/03/06 22:00:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x4) fcntl$getflags(r0, 0xb) 2018/03/06 22:00:15 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x96, 0x0, 0x1, 0x100000000, 0x2, 0xa4f, 0x3a8, 0x9, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0x78, "3a27f08a7efca4e16ddf386f6c63e6b742459e7b3aa007b1e250da993e467d9039f95203eeea074294dcf52cad750365b1b52fba9e27f4de754e529117328434be8e5c221e0aaf0d7a07f32897143f4b40a13a84abfab00268730ca2f8a5a970136771ca16dcf2846da2fbe06862ab28c47229e5eb0e4bf9"}, &(0x7f0000000340)=0x80) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl(r2, 0xb6b, &(0x7f0000001040)="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") ppoll(&(0x7f0000000180)=[{r2}], 0x45, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000000)=0x7f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfffffffffffff10c, 0x7fffffff, 0x20, 0x9, 0x60}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x5}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0xd00, 0x0) 2018/03/06 22:00:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') readv(r1, &(0x7f00008c0f80)=[{&(0x7f0000233f28)=""/216, 0xd8}], 0x1) r2 = shmget$private(0x0, 0x3000, 0x140, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @empty}}) 2018/03/06 22:00:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)='D', 0x1}], 0x1) r2 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/03/06 22:00:15 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) getdents(r0, &(0x7f0000000080)=""/152, 0x98) close(r0) unlink(&(0x7f0000000140)='./file0\x00') r1 = getpid() r2 = getpgrp(r1) ioctl$sock_ifreq(r0, 0x8936, &(0x7f00000001c0)={'bcsh0\x00', @ifru_settings={0x0, 0x9, @sync=&(0x7f0000000180)={0x4, 0x7ff, 0x8000}}}) rt_tgsigqueueinfo(r2, r1, 0x2d, &(0x7f0000000200)={0x2e, 0x9, 0xaf, 0xfffffffffffffffc}) set_tid_address(&(0x7f0000000240)) r3 = getpid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) ioprio_set$pid(0x1, r3, 0xd0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000300)=0x6, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getpid() ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000340)={0x3, 0x5, 0x9, 0x4, 0x5, 0x2, 0x8, 0x0, 0xfffffffffffff001, 0x8}) ioctl$void(r5, 0xc0045c78) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000380)={{0x0, 0x1, 0x1, 0x8, "ac373a18dd695af0260de11e5c44ef756d48ed0439b79e40ee981c562b20b46d6e48934adb5506eab3320b00", 0x100000000}, 0xffffffff, [0x2, 0x7, 0x3, 0x10000, 0x44, 0x2, 0x9, 0x100000001, 0x100000000, 0x8, 0x5c, 0x401, 0xdb91, 0x9, 0x9, 0x5, 0x4, 0x92, 0x4, 0x8001, 0x2, 0x40, 0x800, 0xffffffffffffffe0, 0xfff, 0x7fff, 0x101, 0x7, 0xff, 0x0, 0x11, 0x3, 0x1, 0x100, 0x98, 0x80000000, 0x9, 0x7, 0x6, 0x2, 0xff, 0x400, 0x1, 0xffffffff, 0x5, 0xabe, 0x8, 0x0, 0x9, 0x10001, 0x400000000000, 0x7, 0x3cb5b172, 0xffff, 0x401, 0x4, 0x2, 0x4, 0x401, 0xfffffffffffffffd, 0x30bf, 0x8b43, 0x7, 0x3, 0x1, 0x37fd, 0x8, 0x7, 0x0, 0x81, 0x3, 0x8, 0x7, 0x5, 0x6bc4, 0xe2, 0x5, 0x5, 0xfffffffffffffeff, 0x7, 0x1, 0x6, 0x67, 0x9, 0x9, 0x1b68, 0x6, 0x9, 0xb08b, 0x3ff, 0x800, 0xffffffffffffff81, 0x1, 0x7, 0x2, 0x3, 0x7c, 0x80000000, 0xa6bf, 0x80000000, 0x9, 0x8, 0x578c, 0x1, 0x5, 0x6, 0x9, 0x101, 0x1, 0x3, 0x7, 0x0, 0x5, 0xfffffffffffffff9, 0x2, 0x5, 0x6, 0x7fff, 0x7, 0x5537, 0x200, 0x101, 0x3eee, 0x9, 0x100000001, 0x40, 0x2, 0xffffffff], {0x77359400}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000880)={r4, 0xd6, 0x30}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000900), &(0x7f0000000940)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0}, &(0x7f0000000bc0)=0xc) r9 = getegid() sendmmsg$unix(r0, &(0x7f0000000f40)=[{&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a00)="b6c6a9c9313ef59688f47335d710ed79fc0319ea8bd81e663d24ab496a1bcce91c62631bb854628c2acf42300a66e96d482b35b5732b6bee7ff5b2bf6f13a9786c77a37242413b9bfa353d76d1d3ff7ddd0cba5b1f77723e0f02f7f3866bb5a137036e36f076a3aa519f67fb3b97f4bb070163631ac283670e1ced5995cb0a12aea0ed5e30b17ca675ca92ca8b355ac879d4ab2ba36c4a9e808deeb26aeeac6286b137bd4c691e740a24d5984e7be20cadc4e289b0dbcc0e0aede9d63834ef2a1531ece7", 0xc4}, {&(0x7f0000000b00)="1295557c8ca4857bc59a", 0xa}], 0x2, &(0x7f0000000c00)=[@rights={0x20, 0x1, 0x1, [r0, r5, r0, r5]}, @rights={0x20, 0x1, 0x1, [r0, r5, r5, r5]}, @rights={0x28, 0x1, 0x1, [r0, r5, r0, r0, r5, r5]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x30, 0x1, 0x1, [r5, r5, r0, r0, r5, r5, r0, r0]}, @rights={0x30, 0x1, 0x1, [r5, r0, r5, r0, r5, r0, r5, r5]}], 0xe8, 0x40000}, {&(0x7f0000000d00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000d80)="c76e0c8349bea7e33931df0dea984863f0be71e20225dcdfa4fac88f399de7e2f1aebd0166d6f23201986e0ea1e2a588cbd79b24e88f6ddcd00bf00c3ebb8a4156be31e3a67274fca823cb816ee0dc391f0f507a31666bbe0910e9835bdd21953266d6cf2de804abc1ff9d5bbbc3bcce6f1d03dcd016b0794623e8cea5bb3180d52d947043d60a46dd42f17ebe25d1ccb03f256652397fd58d411a611b956abd8ad92b324fbf5693bc4aadaa91bdfd9eaa3fbcdd60f65b831ce144d438a69af853dab596a2a69cfeadef85c190280394b858", 0xd2}, {&(0x7f0000000e80)="f6e44b5201e0e34608d2d43f6bc7d4bff38aec34a13f8dbe23b5a3011d18cd987b", 0x21}], 0x2, &(0x7f0000000f00)=[@rights={0x20, 0x1, 0x1, [r0, r5, r5, r5]}, @rights={0x18, 0x1, 0x1, [r5]}], 0x38, 0x800}], 0x2, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/vcs\x00', 0x40000, 0x0) getpgrp(r7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f0000001000)={r6, 0x5d, "c9789eb63aa5110f1895fe6e82edc4508aa873c4c6f80da21ea404d92540ff93cc09c8b23679215b3e0cea9cb5c645c430f7f463d962580709c5027d05565d1c9b6e9a6e61230df38009378e920d01a5affff5283096928745e15ba13b"}, &(0x7f0000001080)=0x65) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000010c0)=0xff, 0x4) ioctl$GIO_UNISCRNMAP(r10, 0x4b69, &(0x7f0000001100)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001180)={{0x3, 0x5, 0x4, 0x7, "a9533c25e5348d185710e40238f46aed6eba3fff12f24a719c443775d76aced0273bc0d2897169ef31e90dc6", 0xfffffffffffffffd}, 0x0, 0x0, 0x4, r2, 0x8001, 0x9, "234e3562598b039ae4933deeeb5c1186b4a4a6052f368724d35692bbddc9dc2a702375d1edc074c4135f1238f26eb4bb7e4f45f305e785bcc227ef7d118f4896", &(0x7f0000001140)='\x00', 0x1, [], [0x10000, 0xc7a, 0x5, 0x4]}) 2018/03/06 22:00:15 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="d95ebca10655c6acbbac681c0d298abc00707916097a612a28fb1da14602501c23ef69ff8f47497750fba0a80b94e4c43103f72297fb715bf705d806c28ea7e395b15457d8d3e95584c557461bca078633b39b74d51d029e9b8dc510940de9403e2b45067f938f9f8d0e347e347e777e320e", 0x72, 0xfffffffffffffff8) keyctl$clear(0x7, r1) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) 2018/03/06 22:00:15 executing program 7: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='i', 0x1}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x1}, {r2, 0x40}, {r1, 0x8}, {r2, 0x40}, {r1, 0x8012}, {r1, 0x1002}], 0x6, 0x101) fcntl$setpipe(r0, 0x407, 0x0) writev(r2, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(r1, r0, 0x86eb, 0x0) 2018/03/06 22:00:15 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0xfe}) r0 = socket$netlink(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=@ipv6_deladdr={0x40, 0x15, 0x200, 0x70bd2c, 0x25dfdbfc, {0xa, 0x3f, 0x2, 0xff, r1}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @empty}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9, 0x3, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x400000000000}, 0x20040001) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0xb2, @ipv4={[], [0xff, 0xff], @rand_addr=0x86a9}, 0x89d3}, {0xa, 0x4e20, 0xffffffffffffff00, @empty, 0x2}, 0x8, [0x5, 0x1, 0x9, 0x10001, 0x7, 0x200, 0x4, 0x8]}, 0x5c) 2018/03/06 22:00:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/06 22:00:15 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x2, 0xfffffffffffff33c}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x23, r4}) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:15 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0xcc, 0x404280) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0xffffffffffffff7a}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e24, 0xf4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x3}}, 0x8000000000001f, 0x2}, 0x90) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x6, 0x7}) r3 = socket$packet(0x11, 0x0, 0x300) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="f3"], 0x38, 0x88c0}, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x1fd, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/2) writev(r3, &(0x7f0000001ac0)=[{&(0x7f0000000280)="2a5494093649c3f5adb281e6870a13bb57bee728bebfb27a063f68bfa68cc8b5c82a6790563bc016b1ded42fb90365187fa565f35095d71bce905f7ee55099100366cfcf15a59207c271135fd06be02b22c09755c9c637481afe9a98039bdf3101ee405737fb06665cc45b46e3ab549c370dd55ccd86abc9ee6000bc93a6f571aa99703a08bf89ab019192583c546091675c1db411eda0ad27f83c764ce5e070afeb824ecba99280d759a38a5d482df0002b1a4365ddaf506b96aba6bc86dc79b88b477464fb", 0xc6}, {&(0x7f0000000380)="98855a3897522f806cd0a6f8183956911cf4e654b00a0bc622b38817cb79820975d68a6c9701b523af9b4c1e4a342e81988606908ad1ea4f460efd9f5d49e7da6fac98539f69e633ba53eba848818a6430325e7c978a7286c8fab78cd12ed319ebd05545b22af96ab0a892ca3b7e00333f97c9e27bb34ca4271f788f3de121171c46e1f9af7bfad484920e8cc5107e7c3071801aee07589dfaa9caa390aed955ad4b6283e8a2b84e3804c822e024b2a87fc5ca33f40189b63f", 0xb9}, {&(0x7f0000000600)="de7e33ddd3d648296454c1aa8fd701736b5a3c7e844a3d9b2c07077b2209e56acc4add2ce7210ce4f25342122c19fda5fe50d4087ad9b59ddfb2cf0b51507f524d4e2053b0b1eb2a7df4615352574c2947c892bd7b3a670e3860b782d7bad9a0cc2ede9cd1074de8a59cd42729b9e853304473b707012f41a6712adb", 0x7c}, {&(0x7f0000000680)="defbbfb7a8fb85386e486c422273f2cb69bf7f9feff0e3b7ab9f0916419d466c4f856dbc95ff0211e4dab7a40dd28cd09948a1d5e251a5b46e5f1565f9e4680959ef624607e8cc9aa82dbb577ca7c98a93f88cb88af4ab9065363d64da422528189c45d588062b2eb258082401c3b05ce1d289634229df94150b090fb058", 0x7e}, {&(0x7f0000000700)="9f941e5da13a648653f583375a19095ca512cd74554eab6436c70fb5eed1adf5a6d18810ed4441f65e9d6c98e7329de3a03b3492822546e5bba4e78e3374141b5955dcfa563b653e35fb818a076c435e25dc20d3faea4110b1a7be23ead3feecc8873207523ebe0ccdbf4b8dc149ea34d88eb2bace8cc3c943", 0x79}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="96dd09bad9948359180fc52dc12e0d6776dce93413a5dbe1dcf57e84d3a77292dffa7fc80108ee5ecfef18852b7b8badd41b53d5c7bcd7f149a9087656a767256d4b87c0b949703c2325097d98654612ecbbbb17c4ae60ddc8deb4bd599436e4e135fa5021b03178f4365e54104150ea9c6f32b5f3", 0x75}, {&(0x7f0000001800)="bec88351615098516506e3ee13331d60e69050bc8667233d557ea0c7eadb0e04695474987ab11431741506579f4a9bb50565b2392de1ab96d2d0ace84bca758b5feaa4451cd6fbb4137cbf66309f5182096a6740327ae0d4d74c577d50b7dc79e862451cfa33ce048adfe618eafed952fc308bbf2bd518d2f2c997851e95003b9f29decad4a2f8950e9f", 0x8a}, {&(0x7f00000018c0)="4a501282632c70c731b7d6600bdd3e12676e615a3a55625a01e0e17bb29e05f0f4521c72d3eb1522b388db36ddb00f2938431aaf152a5ce42ae5375f729583c0fc6d809b95001196ba45003da08ac2b01eab4bcb83fe2520e888225fa593bade1cdb99658e5adfebb30eadf668334713ca812ea8ba8eefafa1c3ee0f26ad9771203eaccefd2d83fbca253252c0969c681f9de1bb724fa6ec8e6dd83b565475495615314f3199c28e4bde9037451cf710b866c98340a80c9b287d7d54e241730bdbb7c2a14a2264c6252b03e37f", 0xcd}, {&(0x7f00000019c0)="5b425be7173ee4f63aac962354f8c8876259a31f65bcb6882970478a945a255f648fc6eac2a523b1e2927f87832d03c18b119c646994a5c26a4dad39c71d3aa7a86e123a9d22e67d70652bd217d2d27bd88df304169522ca4ec5e93624f83f0d1363682a0100dfd01a892711856a9548d55a6c46acd2f62f0c397c273f01080b06cc69902b66d1098dd60d5675d47e937d89b22fa5e392c452e116958ad6817deff1c1b67a4283d864bf5b8140d562b21015d36f8c78aaa774da1d4f9be441016d38dc169e18a736f951728d57bf0b1e5d21690d1dde98592484f3b4ea27120f8d0d04760e17104d7fe7df", 0xeb}], 0xa) 2018/03/06 22:00:15 executing program 0: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200400) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r1, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/06 22:00:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) syncfs(r0) 2018/03/06 22:00:15 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) perf_event_open(&(0x7f0000d2af88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x5}}, 0xe) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000100)={r3, 0x3}) 2018/03/06 22:00:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="2eeca119b4a058bb3be0e5524f352234902ba752554db0e9e491ab502cf2913057f452bc41eb18703dbddfab22e867aa21ba4b295aaeb86e00d0c65f5ea3", 0x3e) socket$alg(0x26, 0x5, 0x0) 2018/03/06 22:00:15 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[]}}, {{&(0x7f0000001380)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000002180)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2018/03/06 22:00:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x405, 0x84) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={"697036746e6c30e15084193926697c00", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/06 22:00:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x50) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/06 22:00:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x420000) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/06 22:00:15 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$setown(r2, 0x8, r0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) move_pages(r1, 0x7, &(0x7f0000000000)=[&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil], 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x6) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/03/06 22:00:15 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x7, 0x8, 0xff}, 0x98) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000020001000000000000005a610000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) getrandom(&(0x7f0000000180)=""/245, 0xf5, 0x2) 2018/03/06 22:00:15 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x2, 0xfffffffffffff33c}) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001200)={@ax25={0x3, {"32638ba35ea5ba"}, 0x9}, {&(0x7f00000001c0)=""/4096, 0x1000}, &(0x7f00000011c0), 0x1}, 0xa0) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cde0ed5f675dd4fb6a25be99541c24eff31658d4abaddef20e60c60e32950058244cd19ab5957cf48b090b461ffac42011a0a23bf29978b9fcb16162bf9370e1", "0d94be6b815da2bbc8f30f098721dfe4b1832cd48406109271de15e091c00872"}) 2018/03/06 22:00:15 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000c04d0000000000000007000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="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", 0xfc}, {&(0x7f0000000180)="7effb992525c3b804db3801699878a5bafe42ace05e9879de066c4f5bd5e071959a75f655b3c220c46bfd3573a0a68bf30ffdd3ce1587abd07b00503f0f346f509407d9354abd35d160406d71e78", 0x4e}], 0x2, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/06 22:00:15 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x2, 0x1, "443a4713036f", 0x5}, 0x10) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x962, 0x8483) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x6}, 0x8, [0x23, 0x7, 0x2, 0x8, 0x7f, 0xe632, 0x10001, 0x401]}, 0x5c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000001200)=ANY=[], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/06 22:00:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0xf000, 0x5000, 0x39c0, 0x4f9c, 0x7}) 2018/03/06 22:00:15 executing program 1: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x0, 0x8, 0x2, 0x7}) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/06 22:00:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045007, &(0x7f0000003ff8)=0x3) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0xa50, 0x0, 0x7, 0x8, "74457c5c0bc1300f0956be1db3b88257cfa6e8a95128f6de3d0064056b7f8bea87465a32b99996da360b5330", 0xffffffff}) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) 2018/03/06 22:00:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0xffffff7fffffffff}, 0xffffffffffffff56, &(0x7f0000aa4ff0)={&(0x7f0000000000)={0x20, 0x2, 0x6, 0x400800000001, 0x70bd29, 0x25dfdbfb, {0x2, 0x0, 0x2}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) listen(r0, 0x1) 2018/03/06 22:00:16 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480c0, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2000000000000000, 0x4, 0x100000000a, 0x400000008000}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) keyctl$set_reqkey_keyring(0xe, 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/06 22:00:16 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:16 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) readahead(r0, 0xffffffffffffffff, 0x1) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000a1bfc8)={0x0, 0x30d, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="c10e0000100037d3783919f9e4181d6102afcf58d279613d7c51a541a40008f004000300096f3075996f99ccf0798a8784071d399e1dda7281b2752a55d04a7f48d03697aefbc8f7486baa889a6645adc583fa8106c7b7af40b09fb495269c7e9f451af46ddc2575244971abc0dc3e5caf8be9e7df6252e6c39558e4f3be34e90e4a31214da66b1b818a1c3e11b50fefed805be528bd755e6ee09be1bc1333b6aab8ce13f02efe8300cfbd3f0dc14c1ff02d5e22e980d7eda19c8c842cf33681bf77f372ce4e60bd4987ab613a467e2b320b8f9e2d9a2087fcd580379171895a474faf4ac4f50a8ae33fbb8d8fc5f7ea21681eeb36546dc14dee266f17d2784c43c1a4dc425ca9bdaa42a00c515f70fad1f76bd3f0011ecc024cafbad2081555418f707f1b1f4347e66e8ac40bfed48445423f0e600492c925ab27960e6750ed09b4b4eca31a66a80dd5aacac10623dfd24d9a9884e735090b576325a89e05e9f7f97022202550de5b83c0f0a64fb5f76219d6092b6ab1e9a92f0b51601c040d01b062e3c1639e9edce1c4a9ad2bdb50c113d628027005074f055f665dac2bfa1356de94c933f7c9ee6fd272c763e49daa5d5df7a015a57a4c79e52fd5e884f122ab5b2953c73c2380ea9a848ef75b66ef42a8aa432f064e31b21fbe8af1e0f07fa0af302398b3acad4c0171cd5fef2c2fddd3f8ef27a809a88133b25b276046963557cfbc526984d51e2e7f46f9fba4dd141bd8ff6e1d4eea153875b481c5cabc592e2fc8d4e9aa2e1623e69de324e5e5430bf1108a55b7bc70eaf95b80a15027111110921100212c5158bd6c44b94ef22159f0e6dd6a96f4d5c6e9d58d451d041fef1d06bbbaae432551483ec5004699c752429c8263cc2f00c564810334efadb6878a785bdf4b5943fcfbcbeba388151fe900009cd61f50510b1a7af8aa2320f7aa8423cb674d73f98efacda35af17e0dd8e55c81e238798e23689864e284e2c452cad3c68bcac4be24a50b1445347c0c923b8ca5adffb8d9ce8d42c3e069b12164f651ae4b88d94df1317399e0cd70db85d7ee99f6218c492dbd8401159946fef1c326edaba8d966c14073a7465173f457414f94400a2062a25a737d7bbb1bd187e927602b67d5967672bb33adf8d64cf75cc9e85be67faf4db458273d6c34958dd0e71b1438f678fd79be536ac2b946fc486400d24d0f52c17090e591fc0f97fd9c4d909a14d894e217494687161470f3e01f2487bdfbf3df2350531a42d509476d62dfc9493bb9c5d06255887931edc4e78f0a2404f680da0b631bd9ac3dc90b8d1b6745e3f5fb1ccd219ed77d70bb902e6b59d473a5d71e3699d38c51eaee30f90aac5f3dbc397ecab84d5c449db9ce7e3485b034f9d01085c20f2147e4dff0549e2a4489e17d837cb91e13a27d8749676656b59a8d39b44fde9e94f3234f6f4f0be563e5905ebbf521689ebff7a3f592d8cc68f821be959729f89869fccf1eab088cb7c1f4bbe63151cee36bfdc47cca192dae5d19f55401649b232d99857c1bf47c94093281201b1447536d49088d7df78f25bdba292b58a11e9901f81016b89bce85a76c3ed2086a8b8a6e112b70fc0b6bde8529110996990f11446f439fbbb408cfb6d31eda7d0775380086e1fb57f7b79686b926b2215004a6b08a43fd57f88f2b50564f3e474f1c6acccd97baf26a85fe39b9bbe5f25b66bbdc9c60d896ea26081798f61f5cfb991926193c31cc7b6d798f3e819effceec3c09fa254347d914d00978f5cbdb7065983666cedff0f1754a94dbed98fd746441349a280b6d32cea429941c3382f2388f1301fc34cbd0ed1edc73b4c6545a03ec8184496ec85864972db64664a0ab6e2c15768f0aab50b58c709ac24929f53238958c62bbcd7864b588ab0a26c79a446893081e5c6ab5eb9e2152603fa41d29e0996b3bcbb46ba238fe237c6a9e00e86f0df65051654cdbd8a6090e984585e547a63f9815975c36d2b41ba084c5c94607e790679f69a410ef4f6621d332a445e16d9614b2e2730cf08dffb7a07174bbc75ff6868c6258cbdd3ba317c0ce2ce0187963ca3308820599d7ce9bd32e39e37cd04c9040f7bb71e3030a781a70af16dcef3060a993ac45b6b4490451015556656ef7bf0dd252fe18c78a52002ef74a11d500725bfb5836584090f8bbb99b4ce1b2ef2a5777c606414900b252cd557f8a7a0131f53e78302bdb16f27f7ea2b6488a3a53c7a34e099990fdc6cc26b0cdb511f466e3a9d5943f6eee1d3e024708d4b61cd6c922232eff43c25f5904662f388ce3776d675018d02f7f0e55600dbce9d73d60cda481d49a59bcb813939799516cdc14fb59f2049dcd61f040ea146950456bbb622ec50b94eba970a1e860ec73a06c0d8394e6391a21d0863de779f7b22b762491a97198caabb62a0f418f0dbcc0700c3f2730dd724979751f2a5ab74f2aa5d4c73e73618ac3e8d8316c3d4a27ec13ec4bf5008a28b722e4f521e6e81762d12bb8a14b43cc70dbfc25a206fb06f0b2f51606627e4f6e17c899504b6116df6dba64c680567012fb75ea162056297e12c7c0419ecf1eda3f200f4e666fa5a3b733fe70abf1c06a5cb4f14d6bdfc043b07e9aa1b71e121186c9a23d8b48041ce0d457d41e20291b5b861bb367893d6edf2843fcf0c758935ff5e24c3df642398817433e556ff544e44663af64fa3d6e21ac292609180151a02059bf02c4afc8fbe6c04c0f7e74388faa19351d4dfedda72689db937a943ff6cf373c2dc9807bbfc978397f845a6d810f2b5b115a911e6642d8fc4ca996ed2720c91029ff1ab210c172960309837c5812baa510a15d8fc2ba6c24754515a6636c9dfbb34532b854b356f006efd98ed9f5169a66c756ad76830d2bae3bd0cb277b6d9a5dce5bfd763e576ed13fb9f286d797c63164db7aa9a0c3e7cc1a2d3eadcfa323f99c27760f53bf7bb382d228535991bf64435fd60461c7aab662a6096eaeb647a4d04eb702bd50ed9fd0e69c6387f899879d1e048e3ccfaf0b7760b9131640b600493c2c9836a00a0331115846b2c238cbc770446b7d55bb6e814a0c3663c50666ac8578c1e850772fa2a9ff186c46098cb7d6a32ede9095e04eec6356cead613ef1031bb37149ac0a92be569f4fd49e6b655563f32d31c95250b3da7cd7703817fb31cf7f33e659d0e70352a53ab460a97b6bf7c70c1b6590a0d6e56c98fdcf0e61e6c84a25e931300930be160554fee827e69ec5d7473c292011aa1517dd909219f2cdd1082d7fc478e686f636bcfda71a8ecb0ab665884b44883367a602f17d818e804e71de364856de1616df3ce16e20893b635a48bf06dc39f40c497a77a87ca53001bc0312ed82d281069450bc43aac100ac19c3b26bef3ffd65fcd843fa9d7c8bbff20250067b895c2efe2d600d29c84ff459783ed9210c5079560029a7716b287869ee01ad2eeba6c128b130e526ef35f65c8a089642b32fc8baa9d25290d3b67886b3aeb60a6a48e9718215eb7b5fe343f76d397462251d4c819c1195ae9fde7a376b873847959720df87d4335469537ba959f072d239a372fefab625584367de87582ae304d8668f86ce1a1c0d3e8eefd3017cacc549268d4e4181c768a3a5683e11c7c0848d93b94072efea2337590faa057a295a650ea7bf47e6fdc2cd9f8d7c426892cfc0e046224b1393da10513aba96547b5dfd4182b3daef26a0d9ddeeb94b4eaee06a13ea23e3e13eff291cb40fe8b14ebe4ef9fc732eae8a9ea7383e038795f125e1c5d5fcc20aa7d517262c82d9ce6a34b9362bd22126fd349fd7a2b3d42cc0ac495fa90a15646c06476f893f14a563533859557770550133ddf1f246492ad87ddf16b7c153306f719562f24735bf2516c47d5f2a28825e28a7f819e401706b85ba6cd00fb967d906f30b5cd0f2da088253cbfae5e6ed80b8cc2a3ccc2088921bd15110b908866efbfc72466e1d3879d0672e353de80c0b2028f2ff39800b0f6a1be87662ecade71dcc96d39a076318745e096a2a7989ea1cf3b78df604d5622dad0b495b20f16269b994aba8e1d20968b42d7943f25a747aa35b7723ebc65dac1b1346d6b2c2160c3f9fb536f6756ec08a7f2ac8b475fb31ccfb24e28fac2a35444430b971d5c9196ab1eea48cd3d97a58496cd8ee408b365666970bb82225484ad01567b3904787700232ea72db08faa156a82481bee01237492c8c51012735d43eeea633b3ffc234890ab6f9b419187a44138f044eceebfd5554f4983c3aaf72f27b8c8b35ab27779b519223db9178d634c2d03961d9442e6b744bd19f08f32915f4ab15cb1470edc287c6d4b7ca454a9a0bba8b5b1742b174f8fa1cd343e41951a0b752d4886b036ce96d73f56d3588686a1374825b87fc47cd3e2140aaad0b7fe9f2feacdd536f6f60e6e676a89bd1200a43114549a5d0971c03d3c5d7e2cf44b3475d0f67b308932e78a0988ca7d3a9628858792bbab2a8ddc6feb6f9fc5344c09cb89e99338bdba6295cb8079043ec04779f6e988b1af72e300d1ea29a5a9e6cb8eb821a9b8790202d5f347f228acc83f057da3020645ebc7d3921bb730d8c7a8b06c0be0a2eeb58153e9fbf762ed1b21c54be52a7fa738d924bebd9fbdd5041d69aac24e61129d82ec30270f4e59ec59db3896a4bfe194f26bee388dbd77f3ed835a66720b4b7aa88f035f3414d7f8c640117fff162e009d0f0ac34a95c025b5febfaccada4a3bc2eb942e90761787bc839b1fc2f641d50ebdddf7a28a15878237a4d884e925818c01929c2fe790665cfe07f65aa7eab3b806f78917aede1d912c97f4146181605393c4d963e1004819c54692f90a508ccaf84af02a78f490c4f353f97f8508542e529162b5806be6e3a26a2ba8cea18d1abffbfe5b49b8c47246802d8512b639f1002168757c7d4e25f1360fcbef6feb40cf4bde09b36d1a336b26ee670c01995b2f2a7e145f338552e0101f28a0653cde8c268d504bb5f8a24f21ed7bc59e8171966256532454a292f1625e27a4ca9349151e94bbbc4fb06792efa10da4e3004c101c7de29327fa4c09716b89e69e044fc8a186ac87f3c25c01800d9337a6d96038509c4afee6f9260aeb9e6c902f998546af3f15cfadd0507fee5d873cbb5b074c66f57515c6428b1855492b6b906a3ea60221dec136db27a9bf4ef526d06710f383abedc14f89b656ee1c1f3bb1011220d7f31af90b1bbd470dcd533fd8f7540a5f1e48b10fa5d80d190c7933f1ec46325d4c337d7f0b16de604f62afc4affb721a75bb6d4a6d0596ab2a7a8e9476773d5d9f8569b7b1b406e7b1305522577", 0xec1}], 0x1, &(0x7f0000d82000)=[]}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffffffffff64, 0x200) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x14}, r3}, 0x14) 2018/03/06 22:00:16 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/selinux/enforce\x00', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0x0, 0x0) 2018/03/06 22:00:16 executing program 4: r0 = socket(0x8013, 0x8000803, 0x3eb429f1) sendto(r0, &(0x7f0000000080)="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", 0x1000, 0x48815, &(0x7f0000001080)=@nl=@kern={0x10, 0x0, 0x0, 0x4}, 0x80) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x40) write(r1, &(0x7f0000000040)="220018002100070700be0000b9d1ff090007010a0000ff0000000000200400050013800045", 0x25) 2018/03/06 22:00:20 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000)=[], &(0x7f000027a000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='eth0cpusetselinux\x00', &(0x7f0000000180)='/dev/loop#\x00', &(0x7f0000000300)='($mime_type\x00', &(0x7f0000000200)='/dev/loop#\x00', &(0x7f0000000240)='/dev/loop#\x00'], &(0x7f00000002c0)=[]) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xbe5, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x28) open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x10000}, 0x1) 2018/03/06 22:00:20 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4100, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) semget$private(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f00000000c0)) semtimedop(0x0, &(0x7f00004be000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000248ff0)) [ 135.570657] kauditd_printk_skb: 1039 callbacks suppressed [ 135.570665] audit: type=1400 audit(1520373620.854:12036): avc: denied { net_admin } for pid=4298 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:20 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000bfc000)=0x10000000) syncfs(0xffffffffffffffff) r0 = syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x100) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB="08000000a200000007340e4f1abdd3fb463e3105842010e50ef6ed765ec01b2d89116e94933ea1ef5945be963fceed3c47a506a12d763c221cce787c4dcc9fd0a3966e30eb8eeab46f46d03c6c5cd077b52758135b77ef1792c1d48ed55175e011e518cbd5828f0000000000000020ee3624acf264b3c9860a58a4c95aab000045fcc2c74b73899ff6bc10a19791d0590256628eef70bd90419ea0304e2395ae1bb37ff23a72d4859f0000ff000200000000000000"]) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x10100) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/155) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000240)="d10ce10f7053e3b5bfd075567f1ae2cc2a25334ce9dba83de3e5481b0bc45685fb03b052fc7a26f613181fcb7f2890f05c7179d93b351bf2bda3b7c80eb2a038e50d0172a3fb117823d442644ed9a644d0", 0x51) 2018/03/06 22:00:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8dec"], 0x2) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000140)=0x2, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1b, "f2a40e3e8923aec485406d15bd8e5049c31dad112aac4c32717319"}, &(0x7f00000000c0)=0x23) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xd7, "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"}, &(0x7f0000000280)=0x8e) 2018/03/06 22:00:20 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000fe6000), 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0xe, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80, 0x40) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x4, 0x4) timer_getoverrun(r0) 2018/03/06 22:00:20 executing program 7: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x10040) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x10f, 0xfffffffffffffce6) recvmsg(r0, &(0x7f00000025c0)={&(0x7f0000001040)=@nl=@unspec, 0x80, &(0x7f00000024c0)=[{&(0x7f00000010c0)=""/42, 0x2a}, {&(0x7f0000001100)=""/223, 0xdf}, {&(0x7f0000001200)=""/215, 0xd7}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/29, 0x1d}, {&(0x7f0000002340)=""/160, 0xa0}, {&(0x7f0000002400)=""/133, 0x85}], 0x7, &(0x7f0000002540)=""/109, 0x6d}, 0x2) 2018/03/06 22:00:20 executing program 2: pipe(&(0x7f0000815000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r2, 0x0, &(0x7f0000000180)=[], &(0x7f00000001c0)=[0x3, 0x4, 0x6], 0x60, 0x2, 0x7fff, &(0x7f0000000200)=[0x4, 0x10000000002], &(0x7f00000002c0)=[0x8, 0x101, 0x1000, 0x3, 0x8, 0x7f]}) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) fstat(r1, &(0x7f0000000000)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x55, 0x80000001, 0x10000, 0x6}, 0x10) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x0, 0x0, r4}}) 2018/03/06 22:00:20 executing program 7: r0 = socket(0x4018, 0x4, 0xfffffffffffffffe) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsh0\x00') write(r0, &(0x7f00000010c0)="26000000260047f10701c13f00000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000001180), 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}}) [ 135.600962] audit: type=1400 audit(1520373620.866:12037): avc: denied { net_admin } for pid=4298 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.625612] audit: type=1400 audit(1520373620.891:12038): avc: denied { dac_override } for pid=18962 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f0dff0), &(0x7f000027c000)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0x4, 0x4e20, 0x400, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x9, 0x0, 0x0, 0x843, 0x3, 0x7fffffff, 0x1, 0x3}, {0x80000001, 0x6, 0x3f, 0x6}, 0x20, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x7f}, 0x2, @in=@rand_addr=0x8, 0x3504, 0x3, 0x1, 0x7ff, 0x3f9b7616, 0x2, 0x4a}}, 0xe8) 2018/03/06 22:00:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd24) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="0e", 0x7a15722c5a386dd0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x187) [ 135.650507] audit: type=1400 audit(1520373620.916:12039): avc: denied { net_admin } for pid=4298 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.675120] audit: type=1400 audit(1520373620.916:12040): avc: denied { net_admin } for pid=4298 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:21 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x0, 0x2, 0x2, 0x5, 0x2, 0x6, 0x4}, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfff}, &(0x7f0000000100)=0x8) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 135.699728] audit: type=1400 audit(1520373620.916:12041): avc: denied { dac_override } for pid=18962 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.724610] audit: type=1400 audit(1520373620.940:12042): avc: denied { net_admin } for pid=4298 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.724629] audit: type=1400 audit(1520373620.965:12043): avc: denied { net_admin } for pid=4298 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 135.724648] audit: type=1400 audit(1520373620.965:12044): avc: denied { sys_admin } for pid=18963 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:21 executing program 7: fallocate(0xffffffffffffffff, 0x8, 0x0, 0x400000000003) 2018/03/06 22:00:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x8400) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/139) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='"', 0x1}], 0x1, &(0x7f0000000140)=[@sndinfo={0x20, 0x84, 0x2, {0x51a}}], 0x30}, {&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) [ 135.724667] audit: type=1400 audit(1520373620.990:12045): avc: denied { net_admin } for pid=4296 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 22:00:21 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x4) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/54) 2018/03/06 22:00:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="010000000005000000000040"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)=ANY=[@ANYBLOB="1a00000000000000"]) 2018/03/06 22:00:21 executing program 4: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x29, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd7) mknod(&(0x7f0000000000)='./file0\x00', 0xe1b0, 0x8fa9) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/06 22:00:21 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x480000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) poll(&(0x7f0000000000)=[{r0, 0xa210}, {r0, 0x148}, {r0, 0x4408}, {r0, 0xab4e155425bc75eb}], 0x4, 0x1) lseek(r0, 0x5d, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) 2018/03/06 22:00:21 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0xfffffe87) 2018/03/06 22:00:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/03/06 22:00:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) 2018/03/06 22:00:21 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) mkdirat(r1, &(0x7f00007bc000)='./file1\x00', 0x0) clock_settime(0x4, &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/03/06 22:00:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x6, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0, 0x1}, 0x0, 0x800000}) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000080)=""/116, 0x74, &(0x7f0000000100)=""/194, 0x3, 0x4}}, 0x68) 2018/03/06 22:00:21 executing program 0: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x5, 0x2, 0x5, 0x101, 0x0, 0xfffffffffffffe00, 0x8000, 0x4, 0x8, 0x8, 0x0, 0x7, 0x1, 0x0, 0x4, 0x784d, 0x8c37, 0x76, 0x3, 0x1, 0x9, 0x2, 0x6, 0x8, 0x7, 0x10000, 0x3, 0x9, 0x74e6, 0x1, 0x0, 0x9, 0x3, 0x5, 0x8, 0xe2b6, 0x0, 0x7f, 0x2, @perf_config_ext={0x7, 0x35c}, 0x18, 0x100, 0x1, 0x7, 0xfffffffffffff800, 0x0, 0xfff}, r1, 0x2800000000000000, r0, 0x2) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x3, 0x0, 0x8, 0x7ff, 0x892, 0x3ff}, 0x0, 0x8a9a, 0x9}) 2018/03/06 22:00:21 executing program 7: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"306687bacccc9941bc4e51fc267270e9cd60d17a3ac82a24e3c7aad12f4c742842985058610d357bbf29918bb39bbb99a7065ce789807efeec91404d7aeef4058552b58f33ff2e9ec817243fde549e3f077494c147786a33dc7e1f7d16d79bfcf13c6b7eee78ce11551997b594f395a36fb8ba9db210ffbcc788305c59029a0bb989e73726d5cab46e680f3293ec4cb718c68acc377a46ede1eeb181f8ecd078fb10ec3b539fe777117c6767ad70fee32ec8118151c73e813ecaf556b1f423cd206628e073247ba61102142e8720be870b24bd0f9953921b403629998ecb2a5be700e4f087473878ffd24bc64135ea88051d6b8495e356c242dd64d8cc1a88b040e7cdbc2a5e477702e3ea6e6b92c0c0bb16b1a1aab5fa524cd938abf3a07f8ae06a28627e8b05a881055eedb9a257bea029753f3d8f7e8ad488489561ce37ad799fe7c1b18865dae6e5b3acbe0aae2b3a0d9a0f9c678560e91e9e7dc9b4c23675d96ebf7fb127635dd05ffac581c142a149a319a6bdb06889768a62c983187196c05fc38c5e07cfafbb1fb0551fa0bd51b7b68f0d899329512fef40e964822e868c218d4f71c0723b2290a95a8149b60b5b0f3a8c9c00d772e7c18429d16f99822b8a9c5ae620048ed73a4f2ed5895bef025a9bc4030dcf134a65cb860df0c9e52ce161d0274fbc15bb16c12ecc6982e623d354a317744ec28ea0b8cdafc794a5a967a93c8ab0926070952a72e83e7e09a108cbd0827165e136af2a41870b715387cda88a135ee7aefe0ec646724418d6e54205fb79befe5bfcc5a3cb2e16eca22b2b227a9454a9eb0f9716c2c2c6986ed895173735ac544d5181b73709f9de92c2c867dc35a842ae3a1bc4f03a9d90974653a987a9d50b2b07a28f4639aa04daf2a10526dc3870911b023dfe851dc078f2a8e8440a5df461ef099a9e4a25260f0746e98e3b285c41756ecd9587a38aa21a4e6806b9a59df15b9fa681f57e3af377d9feb25aae56f1099c5678be75de523cc93dad5aa3e88dbe339452c8e142e5d73980718fb87c37227cf8b8d3c5098f6ff918db171431abc63d0faeff446593d25e26f48a8e85ca2af64d29cb93f65cb62bb8707a0bef5c56c7471f96b55fe432827cf04c298268f665374aff0e1796119667fb1c2e9e1ed7979d9170ce2b18bad6ca4c34f2bed1a6c306d9b6b71b090db0c006d056978650e864314b73077f3b94bf757eacaf3838c0ed4af8cab5f54363721cd688f51ce7e50e656fc47efabfa9d2348d52561089f55c319df84b2d5031de94a5660df8dab1630c3632965f5fb45971a9e544d9149cc7a44d756034a917e350149b117bdff3388257be186311dacd1a2d1d026e5155652843382083969080bb63c337cc7b6c66da90300c9fb100559bb52952a3ac6f89b4f38533fa9b66470a05b809ab2663655d3a014b"}) getpeername$unix(r0, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000042f000)='mqueue\x00', 0x20000c, &(0x7f0000b56000)) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8)=[], &(0x7f0000fca000)=[]) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x1000000000000014) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000480)={'TPROXY\x00'}, &(0x7f00000004c0)=0x1e) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/03/06 22:00:21 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x77, 0x0, 0x400, 0x400000000007d}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x3}, 0x1c) 2018/03/06 22:00:21 executing program 2: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = memfd_create(&(0x7f0000001680)='cbc-des3_ede-asm\x00', 0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000016c0)=0x2b7, 0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)=[]}}, {{&(0x7f000000b4c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000b780)=[], 0x0, &(0x7f000000b800)=[]}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00000001c0)="26339f969eee29aa834a10efe53c069792413d7d17ce87ac1643ea2fc642effc7f61c87a66a31a876e90015dc91117388a5af205e033840bd2a96362f1133aec28b7a7c2336e92d27901f31de2b42c93197576795c5812353e0b0f5ed403fed48397ff84334465c1286b83997c875bdd7b7ccb8a16469e2bec69e12d0113949442c1063362d1ad023ce991fb60b730629f93c5ad535f3bb616e3fdc16cf719983c6fea31fba10d5e11a7", 0xaa) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r3, &(0x7f0000000c00)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b591037892980e9c49d7a10e0fcaf4830e3b6c4cd82e6ef4297a237b7d1a00b04c1f89ea", 0x24}], 0x1, &(0x7f0000000140)=[{0x50, 0x112, 0x1, "3a38f0ce7c061f1ec8984013341460ca9d4e496dacec69449ef00819c72e0d4596b33e75d53d3fc089e35e15a8d13af53afe7463e78d97f4e576"}], 0x50, 0x4804}, 0x3}, {{&(0x7f0000000780)=@nl=@unspec, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)="cb4edb9a91d2cede5ccc46b1b350", 0xe}], 0x1, &(0x7f0000000880)=[], 0x0, 0x8014}, 0x1000}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000003600)}], 0x1}, 0x9}], 0x3, 0x0) sendmmsg(r3, &(0x7f0000007c40)=[{{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x80, &(0x7f0000001f40)=[], 0x0, &(0x7f0000002280)=[]}}, {{&(0x7f0000004a00)=@ax25={0x3, {"122158b8cd558e"}}, 0x80, &(0x7f0000004e00)=[], 0x0, &(0x7f0000004e80)=[]}}], 0x2, 0x0) 2018/03/06 22:00:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x2) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x100a003) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80, 0x800) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r2, &(0x7f0000ec6f00)=[], 0x800000000000313, 0x0) 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) socket$unix(0x1, 0x2, 0x0) 2018/03/06 22:00:21 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x88040, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filte]h\x00', 0x0, 0x4, 0xef, [], 0x10000000000002b8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/239}, &(0x7f0000000340)=0x78) r1 = socket$inet(0x10, 0x3, 0x10) socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x220240) ioctl$KVM_SMI(r2, 0xaeb7) 2018/03/06 22:00:21 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x5) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r2, 0x2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000240)=0xffffffff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000002c0)=0x40) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000300)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000380)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000003c0)=0x5, 0x2) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, 0xffff, 0x1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1a55}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x80000, 0x0) accept4(r4, &(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000500)=0x80, 0x800) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000540), 0x4) pread64(r4, &(0x7f0000000580)=""/4096, 0x1000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000015c0)={0x1}) r6 = add_key$user(&(0x7f0000001600)='user\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001680), 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r6) r7 = fcntl$getown(r5, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000016c0)=r7) r8 = creat(&(0x7f0000001700)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r8, 0xc008551b, &(0x7f0000001740)={0x21, 0x4, [0xa3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000001780)={{0x3, 0x5, 0x9, 0x7f, "c7409d4fd5a055390711d93fb25d5316dc0677426293a72719797cca81d5a305f422bf99da4edc03b4ec6a3b"}, 0x9, [0x1f, 0x5, 0x3ff, 0x7f, 0x100, 0x1, 0xffff, 0xffffffffffffff00, 0x5, 0x8e6, 0x1, 0x80, 0x9, 0x60c6, 0x80000000, 0x8, 0x7, 0x69, 0x100000000, 0x40, 0x9, 0x1, 0x5, 0x9, 0x80000001, 0x9c5, 0x8, 0x9, 0x0, 0x5, 0x1b, 0x36, 0x0, 0x7, 0x8, 0x81, 0x7, 0x3, 0x7, 0x2a, 0x5, 0xf767, 0x4, 0x3, 0x6, 0x7f, 0x5, 0x10001, 0xcd, 0x9, 0x8, 0x3, 0x0, 0x7f, 0x95e, 0x7, 0x1, 0x100, 0x101, 0x101, 0x3, 0x100000000, 0x9, 0x3f, 0x1, 0x8, 0x9, 0x6, 0x1, 0x80000001, 0x1ff, 0x10001, 0x200, 0xc0000, 0x8, 0x4b9, 0x2, 0x4, 0x4, 0x0, 0xfff, 0xff, 0x4, 0x9, 0x0, 0x3, 0x100, 0x0, 0x1000, 0x0, 0x508, 0x8, 0xfffffffffffffffc, 0x14cf, 0xffff, 0x10001, 0x6, 0x2, 0x8, 0xffff, 0x400, 0x6, 0x6, 0x875, 0xfffffffffffffff9, 0x80ce, 0x9, 0xf1f1, 0x0, 0x0, 0x400, 0xfffffffffffff6e1, 0x1, 0x0, 0x0, 0x3, 0x2613a238, 0x7fffffff, 0xfffffffffffffffa, 0x4, 0xa0e, 0x6, 0x1000, 0x4, 0x2, 0x2, 0x4, 0x6]}) 2018/03/06 22:00:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) syncfs(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8)=[], 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/03/06 22:00:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000003107f8c70000000000000000030005000000000002000000bc8a90d88fa2cecb0000000008001200020001000000000000000000100000de02030000001200e900f7ffff1c00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x59, 0x40) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:power_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x31}, 0x3e) 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100", @ANYRES32], 0x1c}, 0x1}, 0x0) [ 136.207138] dccp_xmit_packet: Payload too large (65423) for featneg. [ 136.244036] dccp_close: ABORT with 65423 bytes unread 2018/03/06 22:00:21 executing program 1: 2018/03/06 22:00:21 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) 2018/03/06 22:00:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000040)=0x1, 0x4) 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 3: 2018/03/06 22:00:21 executing program 0: 2018/03/06 22:00:21 executing program 7: 2018/03/06 22:00:21 executing program 4: 2018/03/06 22:00:21 executing program 1: 2018/03/06 22:00:21 executing program 4: 2018/03/06 22:00:21 executing program 3: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f00007caff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 22:00:21 executing program 1: r0 = socket(0x200000000000010, 0x802, 0x0) write(r0, &(0x7f0000000340)="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", 0xfc) 2018/03/06 22:00:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000200), 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/241) 2018/03/06 22:00:21 executing program 3: set_mempolicy(0x2, &(0x7f0000229000)=0xad, 0x7) r0 = memfd_create(&(0x7f0000000080)="75730700010000ce000078003798", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x327a) 2018/03/06 22:00:21 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000101a30ec5a1000000000000000000000000000000000000000000", 0x1f) 2018/03/06 22:00:21 executing program 2: 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB, @ANYRES32], 0x2}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 0: 2018/03/06 22:00:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0xfffffffffffffbff, 0x3000}) 2018/03/06 22:00:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000", @ANYRES32], 0x2}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x4000006, &(0x7f0000ffd000/0x1000)=nil) [ 136.404416] netlink: 216 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/06 22:00:21 executing program 1: socket$packet(0x11, 0x2, 0x300) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000040)=0x10) 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200", @ANYRES32], 0x2}, 0x1}, 0x0) [ 136.447286] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/06 22:00:21 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f00000000c0)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xe}, 0x10001, 0x1, 0xff, 0x1, 0x3, 0xe11}, 0x20) 2018/03/06 22:00:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000001c0)={{0x40, 0x7f}, 'port0\x00', 0x0, 0x48, 0x85c3, 0x8, 0x7, 0x7fff, 0x2, 0x0, 0x5513038b409bc94d, 0x2}) r2 = syz_open_pts(r0, 0x801) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000080)=@pic={0x10001, 0x2f, 0x1, 0x7, 0x104, 0x0, 0x7, 0xc15f, 0xffffffffffffffff, 0x3ff, 0xdf, 0xfffffffffffffff9, 0x3, 0x10000, 0x3f, 0x10001}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000089000)) r5 = dup3(r2, r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) writev(r5, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) r6 = accept$alg(r5, 0x0, 0x0) fgetxattr(r6, &(0x7f0000000280)=@known='security.selinux\x00', &(0x7f00000002c0)=""/234, 0xea) 2018/03/06 22:00:21 executing program 7: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) clone(0x0, &(0x7f0000000040), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) 2018/03/06 22:00:21 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000780)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1ff, 0x0, 0x1f}, 0x98) 2018/03/06 22:00:21 executing program 4: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='ramfs\x00', 0x6, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$KDENABIO(r0, 0x4b36) 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008", @ANYRES32], 0x2}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000ccffc)) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x6, 0x4e20, 0x0, 0x0, 0x80, 0x80, 0xbf, 0x0, r1}, {0x6, 0x9c0a, 0x0, 0x3, 0x4, 0xfffffffffffffffa, 0x80, 0x8}, {0xca, 0xfffffffffffffc01, 0xffffffffffffffc3}, 0x1000, 0x6e6bbf, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x3500, 0x2, 0x0, 0x7fff, 0xffffffffffffffc1, 0xdad, 0x9a}}, 0xe8) 2018/03/06 22:00:21 executing program 3: unshare(0x400) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x200000) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1d, 0x200, 0x3, 0x6e42, 0x2, r0, 0xdc4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x0, 0xffffffffffffffc0, 0x70, 0x4, r1, 0x5}, 0x2c) 2018/03/06 22:00:21 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x801) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000100)={0x2, 0x100000000}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x2, 0x4}) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="140000008800", @ANYBLOB="173bc06568075f12cbf664f70b40af1c0000000a00000000000000ff02000000000000002c261a2212c05f00000000000001000000ff000000000000000000000000000000000000000000000f00000000000000000000000000000000000000000000000000c500000400000000000000000000000000000000000000000000000000000000000000b178000000000000"], 0x90) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f0000000340)=""/234, 0x8b6}) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7f, 0x8000) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'ip6gretap0\x00', {0x4, 0xf, 0x101, "1242ecd49f24", 0x1}}) 2018/03/06 22:00:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) 2018/03/06 22:00:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c00000052000308000000000000008102000000080001", @ANYRES32], 0x2}, 0x1}, 0x0) 2018/03/06 22:00:21 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x61138c17b3606190, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x41, 0x2, 0x9, 0x1}, {0x6, 0x3ff, 0xcc8, 0x1}]}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@loopback, @broadcast, 0x0}, &(0x7f0000000140)=0xc) eventfd2(0x1f, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', r2}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x220000, 0x0) write$eventfd(r1, &(0x7f00009c2ff8), 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000001c0)={@empty, @broadcast, @multicast1}, &(0x7f0000000200)=0xc) 2018/03/06 22:00:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0x1008, 0x7, "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"}, 0x2001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="e2e93368"], 0x18}, 0x0) 2018/03/06 22:00:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) shmget(0x0, 0x2000, 0x500, &(0x7f0000ffc000/0x2000)=nil) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x5, 0x4) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/06 22:00:22 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x2, 0xecc, 0x9, 0x1}, {0x5, 0x8, 0xffffffffffffffff, 0x1}, {0x0, 0xe7b, 0x8, 0x4237}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={&(0x7f00003a2000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[], 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="ea000000"], 0x18, 0x4000010}, 0xfffffffffffffffc) close(r2) close(0xffffffffffffffff) 2018/03/06 22:00:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x9, 0x7fffffff, 0x1, 0x1ff, 0x0, 0x4, 0x28001, 0x4, 0x5, 0x6, 0x55931095, 0x5, 0x8, 0x1, 0x81000000000000, 0x7, 0x5a010000, 0x9, 0x4, 0xfffffffffffffffe, 0x6, 0xedf, 0x100, 0x758a, 0x4c9, 0x6, 0x1, 0x200, 0x8, 0xf2, 0x100000001, 0x80000000, 0xc5, 0x4, 0x1, 0x2, 0x0, 0x5986, 0x2, @perf_config_ext={0x1, 0x8}, 0x10000, 0x3, 0x4, 0x7, 0x6, 0xfffffffffffffff8, 0x10000}, r1, 0x1, r0, 0x2) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'teql0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000000180)=0x7ffffffe, 0x9449) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={'vcan0\x00', {0x4, 0xa3, 0x400, "6ec6dfbf5816", 0x11}}) sendto$inet(r5, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) dup2(r3, r0) 2018/03/06 22:00:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:22 executing program 0: personality(0x7000008) socket$nl_crypto(0x10, 0x3, 0x15) uname(&(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x6d5bbbc, 0x8) 2018/03/06 22:00:22 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/03/06 22:00:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000008fca)="b0", 0x1) sendto(r0, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfe62, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/06 22:00:22 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0xfffffffe) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa7d2, 0x86200) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/06 22:00:22 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1001, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/06 22:00:22 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1ff, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000180)=[]}, 0x0) 2018/03/06 22:00:22 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:22 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='\x00', 0x4) lseek(r0, 0x0, 0x0) 2018/03/06 22:00:22 executing program 0: r0 = socket(0x10, 0x2, 0x0) alarm(0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0x10000}, {0x19}, {0x3474, 0xff}, {0xb9, 0x8001}]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x7ff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b24ff0)={0x2, &(0x7f00002a4fe8)=[{}, {0x6}]}, 0x10) 2018/03/06 22:00:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f0000000080)="ca5bf0b73ad7e9f3f202e2fcdc4420f4eecb51d5ae517e5f5c7a1888a619a0595c6eff581a6ac6350e4565b74541dadfa4ad394e489743b94a4a53d151fa0d1e2049b09a1fd327b1604f015c89e8a5fe6e881348cfa654ad243909") 2018/03/06 22:00:22 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x7, 0x32, &(0x7f00000000c0)="9587e771af94a322cb408c744eb27781899cbea0cb8a8a651b138d01e465fc1e95e8242a47001163f464f39d08c94f836224"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/06 22:00:22 executing program 1: prctl$seccomp(0x2f, 0x4, &(0x7f0000000000)={0xaa, &(0x7f0000ab9000)=[]}) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x80) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xe0d, 0x8002) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x7971c726, r1, &(0x7f00000000c0)="b69e4878d0c42f47aee6d1b0e53abe6e103efcdf76354273401c9e0e1a435c3b32554f8873edc89a71b0cd5fb3f619600890287d2b227069626581c7920db07959ea5863809d6a7b4690e307ccda7c2cb22542cc98162fa34eaba7db1800c044d8f70d61ac595893b2d446d543e3046e2888c649ffe9848a3cc5dd6191f01f26422d6f42894365b01b2773aacba123215ae68ef11ded39b7d0a5f44acc2a31296c24a14357e059ada4b5cac6d062f8fbb050a69ca23746b0e753e99c7625a45f7f", 0xc1, 0xcd, 0x0, 0x0, r2}, &(0x7f0000000240)) [ 136.938198] FAULT_INJECTION: forcing a failure. [ 136.938198] name failslab, interval 1, probability 0, space 0, times 0 [ 136.949499] CPU: 1 PID: 19215 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #343 [ 136.956853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.966206] Call Trace: [ 136.968796] dump_stack+0x194/0x24d [ 136.972599] ? arch_local_irq_restore+0x53/0x53 [ 136.977256] ? retint_kernel+0x10/0x10 [ 136.981124] ? flex_array_get+0x1ba/0x230 [ 136.985271] should_fail+0x8c0/0xa40 [ 136.988975] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.994081] ? flex_array_get_ptr+0x49/0x60 [ 136.998387] ? trace_hardirqs_off+0x10/0x10 [ 137.002695] ? constraint_expr_eval+0x27f/0x12a0 [ 137.007429] ? flex_array_get_ptr+0x49/0x60 [ 137.011742] ? trace_hardirqs_off+0x10/0x10 [ 137.016060] ? find_held_lock+0x35/0x1d0 [ 137.020119] ? find_held_lock+0x35/0x1d0 [ 137.024177] ? avc_compute_av+0x225/0x710 [ 137.028317] should_failslab+0xec/0x120 [ 137.032275] kmem_cache_alloc+0x47/0x760 [ 137.036313] ? lock_release+0xa40/0xa40 [ 137.040271] ? do_raw_spin_trylock+0x190/0x190 [ 137.044842] avc_alloc_node+0x27/0x4d0 [ 137.048705] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.053712] avc_compute_av+0x22a/0x710 [ 137.057664] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 137.062842] ? avc_alloc_node+0x4d0/0x4d0 [ 137.066971] ? find_held_lock+0x35/0x1d0 [ 137.071024] ? rcutorture_record_progress+0x10/0x10 [ 137.076034] ? __might_fault+0x110/0x1d0 [ 137.080083] avc_has_perm+0x4be/0x680 [ 137.083871] ? avc_has_perm_noaudit+0x520/0x520 [ 137.088546] ? __might_sleep+0x95/0x190 [ 137.092514] ? kasan_check_write+0x14/0x20 [ 137.096726] ? _copy_from_user+0x99/0x110 [ 137.100885] sock_has_perm+0x299/0x420 [ 137.104758] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 137.110100] ? dup_iter+0x232/0x260 [ 137.113707] ? _copy_from_user+0x99/0x110 [ 137.117856] ? copy_msghdr_from_user+0x3a6/0x590 [ 137.122606] selinux_socket_sendmsg+0x36/0x40 [ 137.127092] security_socket_sendmsg+0x7d/0xb0 [ 137.131662] sock_sendmsg+0x43/0x110 [ 137.135364] ___sys_sendmsg+0x767/0x8b0 [ 137.139331] ? copy_msghdr_from_user+0x590/0x590 [ 137.144062] ? find_held_lock+0x35/0x1d0 [ 137.148123] ? __f_unlock_pos+0x19/0x20 [ 137.152081] ? lock_downgrade+0x980/0x980 [ 137.156213] ? get_pid_task+0xbc/0x140 [ 137.160089] ? __fget_light+0x2b2/0x3c0 [ 137.164049] ? fget_raw+0x20/0x20 [ 137.167494] ? find_held_lock+0x35/0x1d0 [ 137.171547] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 137.176372] ? vfs_write+0x374/0x510 [ 137.180067] ? wait_for_completion+0x770/0x770 [ 137.184654] __sys_sendmsg+0xe5/0x210 [ 137.188432] ? __sys_sendmsg+0xe5/0x210 [ 137.192391] ? SyS_shutdown+0x290/0x290 [ 137.196357] ? __sb_end_write+0xa0/0xd0 [ 137.200341] ? SyS_read+0x220/0x220 [ 137.203961] SyS_sendmsg+0x2d/0x50 [ 137.207478] ? __sys_sendmsg+0x210/0x210 [ 137.211519] do_syscall_64+0x281/0x940 [ 137.215382] ? __do_page_fault+0xc90/0xc90 [ 137.219595] ? _raw_spin_unlock_irq+0x27/0x70 [ 137.224069] ? finish_task_switch+0x1c1/0x7e0 [ 137.228546] ? syscall_return_slowpath+0x550/0x550 [ 137.233458] ? syscall_return_slowpath+0x2ac/0x550 [ 137.238368] ? prepare_exit_to_usermode+0x350/0x350 [ 137.243367] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 137.248720] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.253560] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 137.258728] RIP: 0033:0x453e69 [ 137.261893] RSP: 002b:00007f98b7687c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.269581] RAX: ffffffffffffffda RBX: 00007f98b76886d4 RCX: 0000000000453e69 [ 137.276837] RDX: 0000000000000000 RSI: 00000000203e4000 RDI: 0000000000000013 2018/03/06 22:00:22 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x40000) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080)=0x400000000000, 0x4) 2018/03/06 22:00:22 executing program 6: creat(&(0x7f00000000c0)='./file0\x00', 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) dup3(r0, r1, 0x80002) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) [ 137.284083] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 137.291329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 137.298574] R13: 00000000000004c6 R14: 00000000006f7330 R15: 0000000000000000 2018/03/06 22:00:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x1d, @loopback={0x0, 0x1}, 0x5}}, [0x1f, 0xdbfe, 0x7f, 0x8, 0x74, 0x7034, 0x101, 0x8a9c, 0x401, 0x6, 0x6, 0x7, 0x9, 0x7f, 0x40]}, &(0x7f0000000240)=0x100) r3 = syz_open_procfs(r0, &(0x7f0000000100)="6e65730019000000000000000000000000000000") readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/06 22:00:22 executing program 0: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000814000)="1f00000056000d6dfcffff05bc020303ff0f00000000000000000002000039", 0x1f) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/06 22:00:22 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x10001, @empty, 0x4}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x100}, 0x8) r2 = socket$inet(0x10, 0x8003, 0x1) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x2, 0xdde1, 0x8000, 0x5c2, 0x80000001, 0x9, 0x7f, 0x1, r1}, &(0x7f0000000280)=0x20) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00)=[], 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) inotify_init() 2018/03/06 22:00:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:22 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="53030388431e40ae78776588f33adcdbfe4cbc2b6b61f6832a2e88a99936223e1013bc26442ca1805082013a379295abf2bd27940402f917b83a29951b829b456d51bdc0e014975d68bcbfabf40c9f18e0b99e54c2384d4703daded8dc85072151a1112abd2da1ebe51f47a316a96539d2deca73b95bd7d3f19dafe3eed198861cd2b4f1198a391dce96ec6dc3e103a34a8e0dd1abaca08377d7ea6b3167b0a2ed58930a5d40b5377133ce1379f415bcf58202d921723aef8df1f341f558ff", 0xbf, 0xfffffffffffffff8) keyctl$set_timeout(0x17, r0, 0x2) [ 137.377424] binder_alloc: binder_alloc_mmap_handler: 19214 20000000-20001000 already mapped failed -16 2018/03/06 22:00:22 executing program 1: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffa}, 0x0, 0xfffffffffffffc93) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x5}) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) 2018/03/06 22:00:22 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e20, @rand_addr=0x6}}) close(r0) 2018/03/06 22:00:22 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x40) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xc1052, r0, 0x400000000) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) 2018/03/06 22:00:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000000c0)={0x2, 0x7, 0x845, 0x6, 0x7}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/06 22:00:22 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x94) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x7, 0x4) accept4$netrom(r0, 0x0, &(0x7f0000000100), 0x80000) write$selinux_user(r0, &(0x7f0000000140)={'system_u:object_r:dpkg_lock_t:s0', 0x20, 'root\x00'}, 0x26) r1 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000973000)=""/241) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/5) 2018/03/06 22:00:22 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10040) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x400) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x5}}, 0x10) 2018/03/06 22:00:22 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8080, 0x0) write$tun(r0, &(0x7f0000000040)={@void, @void, @mpls={[{0x2, 0x40, 0x4, 0x2}, {0x5, 0xb8, 0xffffffffffffffff, 0xde}, {0x229e, 0x7, 0x401, 0xfffffffffffffffe}, {0x28be, 0x8000, 0x8, 0x3}, {0x0, 0xae, 0x1, 0x1f}], @generic="f31901e330bfb397869021a5f45d9a72ef8f68afa90d8a78156a7701397947c0c84f089701556b2d78a350c67c8d6bd56c7d9b99b1a7bd469b69bba3487ebab4963a30dea31b54ead711100b52202c0760"}}, 0x65) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x80, 0x0, 0x7ff, 0x4, 0x2}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000002c0)=0x5, 0x4) r3 = open(&(0x7f0000000300)='./file0\x00', 0x40000, 0x80) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000340)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000380)=""/117) r4 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x3, 0x84041) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000440), 0x4) r5 = accept4(r4, &(0x7f0000000c40)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000cc0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000d80)={0x0, 0x9}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000e00)={0xe156, 0x3, 0x200, 0x80000001, 0xa980, 0x1, 0xd9, 0x9, r6}, &(0x7f0000000e40)=0x20) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000e80)=""/187) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000f40)={{0xfff, 0x4, 0xfea8b5a, 0x6, "b11d7893c38d7991d07bb1db87c9be912dce94445c18045ab13bf386be065742144cd7168384ae8d0aeebefc", 0xfffffffffffffff9}, 0x3, [0x5, 0x4, 0xe557, 0x7fffffff, 0x40, 0x9, 0x1, 0x3, 0x3f90, 0x9, 0x0, 0x1, 0x81, 0xfffffffffffffffd, 0xfff, 0x1, 0x5, 0x100, 0x3, 0x11f, 0x2, 0x1, 0x6, 0x8000000000000000, 0x1, 0x1, 0x0, 0x7, 0x5, 0x0, 0x5, 0x1, 0x6, 0x9, 0x3, 0xffffffffffffff80, 0x3ff, 0x3, 0x1, 0xe681, 0x4, 0xfffffffffffffff9, 0x0, 0x1, 0x3, 0x0, 0x9, 0x3, 0x8, 0x4, 0x8, 0x8, 0x81, 0x7fffffff, 0x1000, 0x9, 0x1632, 0x0, 0x80000001, 0x7f, 0x2, 0x80, 0xff, 0x6, 0xfffffffffffffc3b, 0x2, 0x50e, 0x9, 0x1, 0x7, 0x8, 0xaf5, 0x80, 0x613, 0xfffffffffffffff9, 0x10001, 0x2, 0x9, 0xb2, 0x5, 0x400, 0xfffffffffffffffb, 0x2, 0x400, 0x200, 0x1000, 0x4, 0x8, 0x1, 0x8, 0x864, 0x3ff, 0x8, 0x2, 0x7, 0x0, 0x3, 0x88, 0x3, 0x5, 0xc8, 0x9, 0x5, 0x4, 0x5, 0x47, 0x7, 0x7, 0x4, 0x0, 0x101, 0x9, 0x1, 0x4000000000, 0xe211dfe, 0x935a, 0x101, 0x1fb, 0xa0, 0x10000000, 0x3ff, 0x0, 0x0, 0x88e3, 0x40, 0x46b, 0x2bf, 0x1]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000001440)={0x60000000, 0x41, 0x33}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000001500)=r8) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001580)={'ah\x00'}, &(0x7f00000015c0)=0x1e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000001600)=0x101, 0x4) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000001640)=r8) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000016c0)={0x1000, 0x202, 0x12f, 0x0, r7}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001740)={0x9, 0x8, 0x8001, 0x10000, 0x9, 0x9, 0xd0c5, 0x2, r10}, &(0x7f0000001780)=0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(r9, 0x0, 0x41, &(0x7f00000017c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001840)={0xeb, 0x0, 0x1f, 0x3}, 0x6) 2018/03/06 22:00:22 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x40, 0x400, &(0x7f0000000140)="01000000f6ff060000071a00009139cc", 0x2dd) prctl$setfpexc(0xc, 0x100000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x9f) fanotify_mark(r1, 0x10, 0x10, r1, &(0x7f0000000080)='./file0\x00') r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x84001, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000340)=0x800103, &(0x7f00000002c0)=0xffffffffffffffd8) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbff, 0x1001}, 0xc) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) close(r3) 2018/03/06 22:00:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) connect(r0, &(0x7f0000000040)=@sco={0x1f, {0x5, 0x8, 0x7f98, 0x9, 0x4, 0x40}}, 0x80) 2018/03/06 22:00:22 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x301000, 0x0) write$tun(r1, &(0x7f00000000c0)={@void, @hdr={0x1, 0x4, 0xc387, 0x0, 0x9, 0x3}, @eth={@random="b82a55b96574", @random="488a0c96655f", [{[{0x9100, 0x1, 0x9, 0x1}], {0x8100, 0x5, 0xff, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @dev={0xac, 0x14, 0x14, 0x16}}}}}}, 0x3c) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) write$tun(r4, &(0x7f0000000400)=ANY=[], 0x0) tkill(r0, 0x16) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) poll(&(0x7f0000000180)=[{r1, 0xa000}, {r2, 0x4010}], 0x2, 0x0) 2018/03/06 22:00:22 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/06 22:00:22 executing program 7: perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/115, 0x73}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/122, 0x7a}], 0x5, &(0x7f0000000540)=""/27, 0x1b, 0x20}, 0x80}, {{&(0x7f0000000580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000600)=""/202, 0xca}, {&(0x7f0000000700)=""/237, 0xed}, {&(0x7f0000000800)=""/131, 0x83}, {&(0x7f00000008c0)=""/79, 0x4f}, {&(0x7f0000000940)=""/253, 0xfd}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/236, 0xec}, {&(0x7f0000000c40)=""/199, 0xc7}, {&(0x7f0000000d40)=""/249, 0xf9}], 0x9, &(0x7f0000000f00)=""/180, 0xb4, 0x200}, 0x4}, {{&(0x7f0000000fc0)=@generic, 0x80, &(0x7f0000001180)=[{&(0x7f0000001040)=""/157, 0x9d}, {&(0x7f0000001100)=""/125, 0x7d}], 0x2, &(0x7f00000011c0)=""/115, 0x73, 0x69e}, 0x6}, {{&(0x7f0000001240)=@can, 0x80, &(0x7f0000001400)=[{&(0x7f00000012c0)=""/64, 0x40}, {&(0x7f0000001300)=""/19, 0x13}, {&(0x7f0000001340)=""/148, 0x94}], 0x3, &(0x7f0000001440)=""/20, 0x14, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001480)=""/64, 0x40}, {&(0x7f00000014c0)=""/124, 0x7c}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/162, 0xa2}, {&(0x7f0000002600)=""/126, 0x7e}], 0x5, &(0x7f0000002700)=""/165, 0xa5, 0x401}, 0x100000000}, {{&(0x7f00000027c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002840)=""/235, 0xeb}], 0x1}, 0xf8}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002980)=""/124, 0x7c}, {&(0x7f0000002a00)=""/129, 0x81}, {&(0x7f0000002ac0)=""/133, 0x85}, {&(0x7f0000002b80)=""/215, 0xd7}, {&(0x7f0000002c80)=""/204, 0xcc}, {&(0x7f0000002d80)=""/129, 0x81}], 0x6, 0x0, 0x0, 0x8}, 0xeea0}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/223, 0xdf}, {&(0x7f0000003fc0)=""/86, 0x56}, {&(0x7f0000004040)=""/231, 0xe7}, {&(0x7f0000004140)=""/185, 0xb9}], 0x5, &(0x7f0000004280)=""/52, 0x34, 0x6b75f779}, 0x3}, {{&(0x7f00000042c0)=@generic, 0x80, &(0x7f0000004780)=[{&(0x7f0000004340)=""/212, 0xd4}, {&(0x7f0000004440)=""/186, 0xba}, {&(0x7f0000004500)=""/252, 0xfc}, {&(0x7f0000004600)=""/45, 0x2d}, {&(0x7f0000004640)=""/64, 0x40}, {&(0x7f0000004680)=""/235, 0xeb}], 0x6, &(0x7f0000004800)=""/101, 0x65, 0x2}, 0x3f}, {{&(0x7f0000004880)=@ax25, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004900)=""/94, 0x5e}, {&(0x7f0000004980)=""/56, 0x38}, {&(0x7f00000049c0)=""/234, 0xea}, {&(0x7f0000004ac0)=""/136, 0x88}, {&(0x7f0000004b80)=""/180, 0xb4}], 0x5, &(0x7f0000004cc0)=""/170, 0xaa, 0x5}, 0x4}], 0xa, 0x0, &(0x7f0000005000)={0x77359400}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000050c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000005040)=""/30, &(0x7f0000000000)=0x2) 2018/03/06 22:00:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8001) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20040) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) 2018/03/06 22:00:22 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa0, "0f1b1c741a68652d873f78eb4c7238012761c8f6fadf981e436600faa91f6961a9d1b07e62cc09cad9b221ba3677ea1b365779caa68d51c8b613492a4dd6d079e103b5cab29891104a1de758ae159b9832e415bbbeb9397faaf6e1924f1f2c1c3d2157f9bdc543b224fc2f58866b3cd1eadd98b1e8f209d150189254c403cf7f36d25f5fa843f485de2f30ecd8658fbdb1199475a59c994f02babc8cb6302285"}, &(0x7f0000000180)=0xa8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x2a}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)=0x7) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000004010000400000000571"]) 2018/03/06 22:00:22 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x8, 0x800}, 0x19}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xc6, &(0x7f0000000080)=0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) modify_ldt$read(0x0, &(0x7f0000000100)=""/109, 0x6d) 2018/03/06 22:00:22 executing program 3: r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000000200)='/#rkeyringmime_type\x00', 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000240)=""/116, &(0x7f00000002c0)=0x74) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) r5 = syz_open_procfs(r3, &(0x7f00000000c0)='io\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000180)={r6, 0xf742}, &(0x7f00000001c0)=0xc) kcmp(r3, r4, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/06 22:00:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x4) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) close(r0) 2018/03/06 22:00:22 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/06 22:00:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f]}, &(0x7f00000000c0)=0x16) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000080), 0x2ec) 2018/03/06 22:00:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffed5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xe2}, 0x8) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x11, 0x1000, &(0x7f00000004c0)="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"}) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880)=[], 0x0, &(0x7f0000002900)=[]}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340)=[], 0x3c9, &(0x7f0000005380)=[]}}], 0x2, 0x20000001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/06 22:00:22 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x38) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60)=[], 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) 2018/03/06 22:00:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000540)={0x100, 0x40, 0x7}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x6, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000004c0)=0x0) sched_rr_get_interval(r8, &(0x7f0000000500)) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000480)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r9, 0x10, &(0x7f0000000340)={0x8}) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000000040)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/06 22:00:23 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000871000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x40010, r1, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/44, 0x2c) 2018/03/06 22:00:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0xffffffffe, 0x84) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) 2018/03/06 22:00:23 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='oom_score_adj\x00') connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x6}, 0x1c) exit(0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) preadv(r1, &(0x7f0000001240)=[], 0x0, 0x0) 2018/03/06 22:00:23 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000001080)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) 2018/03/06 22:00:23 executing program 5: pkey_alloc(0x0, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40400, 0x0) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @fuse_notify_store_out={0x800, 0x400000000, 0x8000}}, 0x28) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r0}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:23 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) 2018/03/06 22:00:23 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) 2018/03/06 22:00:23 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5b1, 0x101000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x208) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x7, 0x8abc, 0x9, r1}) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x2, 0xc, [0x400, 0x1, 0x1]}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x8, 0x4) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000280)=0x70) signalfd(r2, &(0x7f00000002c0)={0x94b}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3ff, 0x30, 0x40, 0x9}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r3, 0x9}, 0x8) sched_setaffinity(r1, 0x8, &(0x7f00000003c0)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x3, @empty, 0x6ab}], 0x2c) prctl$setendian(0x14, 0x2) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000440)="38f927d01e13975ae3c3d9c4a3c85c44efced6416d296155c592037e85b3d21e263453ec0a62b649c2943258d961f1608f2b955b760b95cedc3894203124984d5e37984e0f92529eb860746396b92c280cbb50aed8eb8131587944b1c9c531bf39849c5a48e875332fce72ee443664432769b2897c1b4126d8ca6280f3abae8ca8a057032c4016c1e5e1fbc384fdfbc88619c13da9f0fe11e2650f320720624f04cc8ebe9d737e3c5af7f5cd37d3978ea5028ed6e8137c52b1ba3e4d80d1c070f38898a488c81771476f8bd69532d4b91127f68401fb980455d456dfec2d083168498b", 0xe3) rt_sigaction(0x33, &(0x7f0000000540)={0x400, {0x40}, 0x4, 0xfffffffffffffffa}, &(0x7f0000000580), 0x8, &(0x7f00000005c0)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000600)=0x10000) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000640)={0x3c3c710f, 0x1, 0x9, 0x40, 0x9, 0x7fff, 0x2, 0x100000001, 0x8000, 0x2}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000680)=r3, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) recvfrom$inet(r4, &(0x7f0000000740)=""/227, 0xe3, 0x10000, &(0x7f0000000840)={0x2, 0x4e21, @rand_addr=0x70}, 0x10) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000880)={0xffffffff, 0x9, 0x0, 0x2, 0x8001, 0x10001, 0xf893, 0x3, 0x91, 0x7f}) r5 = geteuid() stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00', 0x6000, r5, r6, 0x1, 0x8, 0x2008) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/06 22:00:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="04", 0x1}]) socketpair(0x2, 0x5, 0xf1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) sendto$packet(r2, &(0x7f0000000080)="e30be25a94640b98371c2b03d3fdf81db271f0ba5b2899c83782", 0x1a, 0x1, &(0x7f00000005c0)={0x11, 0x4, r3, 0x1, 0x9, 0x6, @random="deaefaeeee67"}, 0x14) 2018/03/06 22:00:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/06 22:00:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000080)) 2018/03/06 22:00:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="18331e38f20a10f1", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x202) timer_create(0x3, &(0x7f0000000000)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) 2018/03/06 22:00:23 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e07ff4)=@proc={0x10, 0x0, 0x1}, 0xc) sendto(r0, &(0x7f0000cfefee), 0x267, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/06 22:00:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000180)=0x8000f8) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xcf) r2 = shmget$private(0x0, 0x2000, 0xb953a38e78b8ffcc, &(0x7f0000ffc000/0x2000)=nil) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r1}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, 0x0, 0xfffffffffffffffa}) shmctl$SHM_UNLOCK(r2, 0xc) unshare(0x20000) 2018/03/06 22:00:23 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004ac0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/195, 0xc3, 0x3}, 0xfffffffffffffe00}, {{&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/48, 0x30}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/146, 0x92}], 0x7, &(0x7f0000000840)=""/204, 0xcc, 0x8}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000940)=""/78, 0x4e}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x2}, 0xff}, {{&(0x7f0000001a00)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001a80)=""/135, 0x87}, {&(0x7f0000001b40)=""/171, 0xab}, {&(0x7f0000001c00)=""/180, 0xb4}, {&(0x7f0000001cc0)=""/206, 0xce}, {&(0x7f0000001dc0)=""/137, 0x89}], 0x5, &(0x7f0000001f00)=""/36, 0x24, 0x1}, 0x2}, {{&(0x7f0000001f40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001fc0)=""/101, 0x65}, {&(0x7f0000002040)=""/45, 0x2d}, {&(0x7f0000002080)=""/21, 0x15}, {&(0x7f00000020c0)=""/200, 0xc8}, {&(0x7f00000021c0)=""/17, 0x11}, {&(0x7f0000002200)=""/31, 0x1f}], 0x6, &(0x7f00000022c0)=""/42, 0x2a, 0xffffffffac90ebb7}, 0x7}, {{&(0x7f0000002300)=@can={0x0, 0x0}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002380)=""/82, 0x52}, {&(0x7f0000002400)=""/64, 0x40}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/2, 0x2}, {&(0x7f0000003480)=""/188, 0xbc}], 0x5, &(0x7f00000035c0)=""/245, 0xf5}, 0xf}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f00000036c0)=""/122, 0x7a}], 0x1, &(0x7f0000003780)=""/198, 0xc6, 0x7fffffff}, 0x9}, {{&(0x7f0000003880)=@generic, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003900)=""/70, 0x46}, {&(0x7f0000003980)=""/244, 0xf4}], 0x2, &(0x7f0000003ac0)=""/4096, 0x1000, 0x50c}, 0xe60}], 0x8, 0x40, &(0x7f0000004cc0)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000004d00)=r1) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1f, 0x40000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000004d40)={0x80000000, 0x10001, 0x401, 0x4, 0x3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) 2018/03/06 22:00:23 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x9, 0x7, 0x6, 0x4, "ab24df686c24e2c4b7a89adcfe26eee95eba7d5f518f675a4791874a065e613b6ad8b99833745116a6730a6b", 0x3}, 0x0, 0x0, 0x80000001, r1, 0x4, 0x61fc, "24d8653f420a6c7058c4d1280d4f7b0482dd7f01d3dd4ed4c70e547f282b661d977263216a5a255e1b3cbc958f35feb81fdfef6c6e1da060c462011949ac1b48", &(0x7f0000000080)='\x00', 0x1, [], [0x3, 0x5e, 0xffffffffffffffff, 0x9]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000100)={0x0, []}) 2018/03/06 22:00:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10000000007) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xb, 0x4) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffe01, 0x9, 0x6, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0xca, 0x89c8, 0x0, 0x8000000}]}, 0x30}, 0x1}, 0x20008000) 2018/03/06 22:00:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) [ 138.045266] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19381 comm=syz-executor1 2018/03/06 22:00:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/187) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x30) 2018/03/06 22:00:23 executing program 4: r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/03/06 22:00:23 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2, 0x0) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="05000000070c00000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="020000400100000002000040000000002bac4c9ca98ba8db621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d700000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8000000100, 0x208000) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="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", 0xff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000500)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0xfe17) bind$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xfff, 0x3, 0x81, 0x80000001, 0x3}, &(0x7f0000000400)=0x98) 2018/03/06 22:00:23 executing program 3: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) write(r0, &(0x7f0000000000)="3700b5e7468b84026800bad3fb18e2192792f8a8e061dd4d951de5", 0x1b) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x5, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/06 22:00:23 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[], 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) keyctl$update(0x2, r2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x46000) read$eventfd(r3, &(0x7f0000000200), 0x8000) 2018/03/06 22:00:23 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 138.091622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19381 comm=syz-executor1 2018/03/06 22:00:23 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3ff, 0x80203) connect$netrom(r0, &(0x7f0000000180)=@ax25={0x3, {"409d3434bb9e97"}, 0x8}, 0x10) r1 = memfd_create(&(0x7f0000000000)='ppp0!$[systemnodev\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x9}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x1fffd, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200006faaaaaaaa0000080046f0ff27ffff000000003ed368b5bfaaea99c8c7dcc871969078ac140000ffffffff830200000420880b0000000072ac065bca8e1600000003000000000000000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000000000040000"], &(0x7f0000aaafec)) 2018/03/06 22:00:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) dup(r0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d38e27191a", 0x5) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000680)="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", 0x150}], 0x1, &(0x7f0000000040)=[]}, 0x0) r2 = semget(0x3, 0x1, 0xa0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r4 = getegid() r5 = geteuid() getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000400)) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000440)={{0x5, r3, r4, r5, r6, 0x0, 0x3db}, 0x4, 0x9, 0x80}) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/4096, 0xfffffef9}], 0x2, &(0x7f0000000800)=""/151, 0xfffffffffffffd48}, 0x0) 2018/03/06 22:00:23 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x60) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x5, 0x3f, 0x7}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x7}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) r4 = accept4(r0, &(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000380)=0x80, 0x80800) getsockname$inet6(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000400)=0x1c) r5 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$read(0xb, r5, &(0x7f00000004c0)=""/242, 0xf2) sendmsg$nl_netfilter(r4, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1e0, 0x9, 0xb, 0x400, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x7}, [@typed={0x10, 0x5f, @u64=0x3}, @nested={0x1bc, 0x11, [@generic="35537340da08d4485f7caf4712c08a47a8ddaffc769236d0351d4bb181b82a07f7f3e11a0da0cca3eaec70ab42b3d8c3ca7dfc5120490dcd21bee7c6bc6a69433bb9a717b59c4d9f6990e71adc381ce30715fae7593801fe0dafd1d2c134e8ff0bfd6f349f03f5333bd26b77848c542409750bb529a0849dbc9e0ed9f9620455e664561215841ad3283baa0c5c53af3c6903b551bf2cdb59d7b9cca494a974763928030ab2e6f5e36ad48c1863f49f0dc0bc399692c88b2df8862ac064ad591133a2ca993b628b5776236849", @generic="40d6e3540a3d92baa5e9cd5a073d7d50f46b608797e4d6516ebece44da2d29ab8b02e10292aa0a11b4b5531a2dc34e74ad7c8e09e4b7a2f3e904fe6002668409f074e6a58581a8cec94af239241008a78e8b9fc13d8518d78a3eb1b2c55a677fc0bbda48a55c626106aeddddb78bb64beb0943716ba8db900a30039205400443cc23d0948e374667285cd08e39ceea16cf9a2a8b11e0b80a14a23b1b0941deac18feb8d2f212294e7f9c59d821e9ae8b9442335ce1743ae04382773ca433d97703f3f2573f721d2bf72fa0da695587c1da5dad50d576ed07c1", @typed={0x10, 0x4c, @u64=0x7}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000880)=0x83b) r6 = accept$inet6(r4, &(0x7f00000008c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000900)=0x1c) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000940)=r2) keyctl$instantiate(0xc, r5, &(0x7f0000000980)="1c720ef31acd164f2a42aae7148c96b9143099e115770ce4f77c5bcf96ad33d0bdc7c755e3ec194070b5738853", 0x2d, r5) r7 = fcntl$getown(r6, 0x9) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000009c0)={0x1, 0x5, r7, 0x6, r3, 0x8000, 0x2, 0xffffffff80000001}) fremovexattr(r6, &(0x7f0000000a00)=@known='com.apple.system.Security\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000a40)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, r1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000a80)={0xffffffffffffffff, 0x7}) io_setup(0x1, &(0x7f0000000ac0)=0x0) io_cancel(r8, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0xa, 0x3fc0, r6, &(0x7f0000000b00)="05308a93e42d338effeb1be8e2d27c391e22548f5f9961c24a33fc54148de96c141b6a1c788ad19860dced17ca59b248b57bfd05c975ff5fa0389f6893d4b31066457619a500c2f9baffcfc24b092ca379d06a3073dd023add7da71c34440744035f916190457770b7941ebde2f37cdfbc09ffe4becc9c4d91e14dae8280222974de1e7b45049883fdb7e0df6dd558512af0887b7930e6b09b40c9f7df5a4a16849a6ecfdc48d3a1", 0xa8, 0xffffffffffff7fff, 0x0, 0x1, r0}, &(0x7f0000000c00)) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000c40)=0x3d, 0x4) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rtc\x00', 0x121000, 0x0) getsockname$inet6(r9, &(0x7f0000000cc0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000d00)=0x1c) accept$inet(r9, &(0x7f0000000d40)={0x0, 0x0, @dev}, &(0x7f0000000d80)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000dc0)={{0x100000000}, 'port1\x00', 0x6, 0x1000, 0x0, 0x3, 0x3ff, 0x0, 0x2d87, 0x0, 0x1, 0x766e}) ioctl$KVM_SET_PIT(r9, 0x8048ae66, &(0x7f0000000e80)={[{0xfffffffffffff000, 0x18b000, 0x40, 0xffff, 0x4, 0xffffffffffffff2f, 0xffff, 0xfffffffffffff001, 0x3, 0x2, 0xb5e, 0x1000, 0x4}, {0x6, 0x49, 0x9, 0xfd84, 0x0, 0xffffffffffffffff, 0x6, 0xffffffff, 0x280000000000000, 0x5, 0x0, 0x10000, 0x8}, {0x7de3, 0x1, 0x9, 0x3, 0x1, 0x5, 0x5, 0x8000, 0x3c50, 0x3, 0x6, 0x7, 0x1}], 0x7}) ioctl$KDSIGACCEPT(r9, 0x4b4e, 0x33) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000f00)={0x0, 0x7, 0x2000000000000000}, &(0x7f0000000f40)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000f80)={r10, 0x800}, &(0x7f0000000fc0)=0x8) 2018/03/06 22:00:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{}, 'port0\x00'}) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000180)={0xffffffffffffffff}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000280)) recvfrom(r1, &(0x7f00000001c0)=""/191, 0xbf, 0x2000, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0xd0}, 0x1, 0x0, 0x4, 0x3}}, 0x80) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x841) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)=0x2, 0x4) 2018/03/06 22:00:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000081020000000800010000000000000000a999bdb63cd9c4720d0c6e8fbdb1fafe1d999b14d45bb6fa4e74e1ed22b8724cb1"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:23 executing program 7: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000007c0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x200000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000001c0)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0xffffffffffff9ac7, 0x8000, 0x1, 0x7f80000, 0x1d, 0x5}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x101) r1 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) write$selinux_create(r0, &(0x7f0000000340)=@objname={'system_u:object_r:crond_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x39, 0x37, 0x20, './file0\x00'}, 0xfffffffffffffe00) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x80, 0x0, "636c69656e7430000000000000000000000015d07805527c83eb00", 0x0, "597630e2a84546f2", "e372c9f3c440d96e554373d305b19bcb7c5717eccce9bbf4b87df14f1118b85d", 0x5}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00000003c0)=""/142, 0x8e) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1544, 0x0, 0x10001, 0x2}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0xe07d, 0x1, 0x3}) 2018/03/06 22:00:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x7) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x4, 0x1, 0x1, 0x200, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x7ff}, 0x8) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='environ\x00') ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000001c0)=0x1) 2018/03/06 22:00:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x4b0040) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000380)={{0x9, 0x6, 0x5, 0x9, "2e9dc10519b3406606c7ef08b5b5915948423ff2d6ce568198b4b85dc7af4d4e6cca75abc78a91e21c93ab65", 0x40}, 0x2, [0x7f, 0x4e, 0x6c4a, 0x1, 0x2, 0x9, 0x5, 0x800000000, 0x5, 0x5, 0x2, 0x7fff, 0x8, 0x7, 0x329d9918, 0x8, 0x1, 0x9, 0x2, 0xffffffff, 0x80000001, 0x49, 0x7, 0x1, 0x8, 0xea2, 0x2, 0x100000001, 0x9, 0x0, 0x6, 0x4, 0x8912, 0x7, 0x9, 0x2, 0x3, 0x9231, 0xffff, 0x4f, 0x8, 0x7, 0x7, 0x3ff, 0x100, 0x3, 0xefc9, 0x7, 0x7, 0x9, 0x20, 0x10000, 0x6, 0x4, 0x2, 0x9, 0x5, 0xa56f, 0x3, 0x718a, 0x5, 0x220, 0x3f, 0x8, 0x2b8, 0x401, 0xffff, 0x80, 0x4, 0x5, 0x7, 0x5, 0x5, 0x5, 0x747ccd3, 0xfffffffffffffffa, 0x42, 0x9, 0x3, 0xbb, 0x8001, 0x401, 0xffffffffffffffff, 0x3, 0x3, 0xdd8e, 0x3, 0x7, 0x0, 0x2, 0x2, 0xffff, 0xfffffffffffffffa, 0xfff, 0xc23a, 0x400, 0x80, 0xfff, 0x6, 0x7, 0x5, 0x1, 0x33, 0x65, 0x8001, 0x1f, 0x8, 0x5, 0x8001, 0x7, 0x0, 0x6, 0x99, 0x6, 0x80000000, 0x3ff, 0x100000000, 0x80000001, 0x10000, 0x1, 0x1, 0x100, 0x4, 0x6, 0x1, 0xf21, 0x7f], {0x0, 0x989680}}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$KDENABIO(r0, 0x4b36) r2 = msgget(0x3, 0x400) r3 = geteuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000940)) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = geteuid() ioctl$KDMKTONE(r1, 0x4b30, 0x9) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0xff, r3, r4, r5, r6, 0x4, 0x10000000}, 0x46b1, 0x7318, 0x1000, 0xfffffffffffffffd, 0x0, 0xfffffffffffeffff, r7, r8}) 2018/03/06 22:00:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000080)="3d26c8f3187696", 0x7, 0x2, 0x0, 0x1, r2}, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfffffffffffffffd, 0xfd2f) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/06 22:00:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000052000308000000de0e43073951088a00000000810200000008000100"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:23 executing program 6: r0 = getpid() ptrace$getenv(0x4201, r0, 0x10000, &(0x7f0000000000)) rmdir(&(0x7f00000001c0)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0xd5481810aeb5573d, 0xbf) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x1a6400000000000, 0x8209, 0x0, 0x4, 0x5, 0xff, 0x2000000000000000, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3211}, 0x8) r3 = socket$packet(0x11, 0x2004, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}, 0x10) 2018/03/06 22:00:23 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/252, 0xfc}], 0x1, &(0x7f00000005c0)=""/192, 0xc0}, 0x0) poll(&(0x7f0000000000)=[{}], 0x2000000000000681, 0x0) 2018/03/06 22:00:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000840)='ns/ipc\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/162, 0xa2}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/06 22:00:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500001c0000006797d1befccae2a900ffffffff00009078e0000002d255c342e0cfe26170317a28c5ed5d34aa82b3469a94e680b3ea58eee77fe3d321cfb3473cf0895a8d0562f6ba2665b17cee3e8b29d86598ea9be4fbc018751298624b00b4c184927ae69d96c40d1a77c63b5c6bd7092156b483a729368cd70232883b2bf08b773a35a0c9b3e3470ba6cd38d7"], &(0x7f000071f000)) 2018/03/06 22:00:23 executing program 2: socket$inet6(0xa, 0x2, 0x0) 2018/03/06 22:00:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f00002f0000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000080)=""/154, &(0x7f0000000140)=0x9a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x18}) fallocate(r1, 0x0, 0xffff, 0x8001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x57, "b3746ad15ce636a9d4c18285300c63947c07daad0036b74d82512dd4849ae8ec9e964b858c5ea7a1ea0d1ae995ecdf2b3676740d2027880704b813723a5f806539c939bb528110c15a9a364f8199274d896402d25705bb"}, &(0x7f0000000200)=0x5f) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x1400000000}, 0x8) sendfile(r0, r1, &(0x7f00005faff8)=0x38, 0xfffb) 2018/03/06 22:00:23 executing program 0: r0 = socket(0x4, 0x4, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000001000), &(0x7f000000f000)=0x4) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x6, 0x10000) 2018/03/06 22:00:23 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, 0x2e, 0x800, 0x70bd28, 0x25dfdbfd, {0x1b}, [@generic="508b8b911933ff7c493dba1e8b01e4d2457916907a76e70077139f783ac5369c65d6198d4d6db8d0d7b1b4dfabf9471c99fddd583af6f2943bc83990c83de4af1b8858da0eb2f279fde8ff"]}, 0x60}, 0x1, 0x0, 0x0, 0x804}, 0x20000004) 2018/03/06 22:00:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) 2018/03/06 22:00:23 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441)=[], 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) 2018/03/06 22:00:23 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x7, 0x18, [0xfffffffffffffffb, 0x81, 0xca, 0x0, 0x40, 0x1f]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x6}, 0x8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000001c0)={r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000100)={r4, 0x7fff, 0x1}) 2018/03/06 22:00:23 executing program 1: r0 = timerfd_create(0x1, 0x0) r1 = dup(r0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x100) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x5, 0x7fff}, 'port1\x00', 0x4, 0x1, 0x1f, 0xfd, 0x5, 0x4, 0x9, 0x0, 0x2, 0x9}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x4030, r2, 0x5c) sysinfo(&(0x7f0000000100)=""/129) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) alarm(0x100000001) write$selinux_access(r1, &(0x7f0000000300)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x39}, 0x47) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/4, &(0x7f00000003c0)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x20, 0x0, &(0x7f0000000400)=[@increfs={0x40046304, 0x1}, @increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x4}], 0x90, 0x0, &(0x7f0000000440)="9003713f3e1ef49d14007f9af28c23e49627faed8b7ecbad3324a53ee464dd705ba4e1af3561d3fd68a57b54dd1950ea27d4eb8f7b33841bd5a1d7940992a47da9828b5ed08d4ebf7361f37f95f8f8f2f2fcf1974f69eb9001de6c830eaca1d66984999c01623b6efe8ad6d0bbf01de5eafbfb69424af96a7ce4a6fe086b37b25029c322718482b9854b0de1cc26b9c6"}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000540)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000580)={0x2, r4}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000005c0)=0x4, 0x4) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000640)={0x9c72, 0x3, 0x9, 0xfffffffffffffffd, 0x8}) sendto(r3, &(0x7f0000000680)="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", 0x1000, 0x4040080, 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) syz_open_pts(r1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001680)=0x2, &(0x7f00000016c0)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000001700)=0x80000001, 0x4) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000001740)=[0x8, 0x6]) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001780)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000017c0)=0x1ff, &(0x7f0000001800)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000001840)={0x0, 0x6, 0x30, 0x7, 0xff}, &(0x7f0000001880)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000018c0)={0x1, 0x1, 0x4, 0x5, 0xf45, 0x20, 0x6, 0x7, r6}, &(0x7f0000001900)=0x20) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000001940), &(0x7f0000001980)=0x4) 2018/03/06 22:00:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0xc000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) 2018/03/06 22:00:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg(r2, &(0x7f0000000280)={&(0x7f0000000180)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000240)=[], 0x0, &(0x7f0000000380)=[]}, 0x0) 2018/03/06 22:00:23 executing program 0: clock_nanosleep(0x8, 0x0, &(0x7f00000002c0), &(0x7f0000000300)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x4000) 2018/03/06 22:00:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000000300)="d2", 0x1, 0x0, 0x0, 0x0) 2018/03/06 22:00:23 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0xc) getdents(r0, &(0x7f0000000080)=""/46, 0x2e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfff7ffffffffff02) keyctl$session_to_parent(0x12) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000005fb8)={{0x3, 0x2, 0xfffffffffffffffc, 0x0, 0x3d}}) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0xe, 0x4) 2018/03/06 22:00:23 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001440)=0x0) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) sendmmsg$unix(r0, &(0x7f00000015c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7bdde76858e1320a4cf35f999fe93ec04e5a05130c473495f9a587eeed6c7d7933929359e318ed2e98", 0x29}, {&(0x7f0000000100)="4fe4fd9bfec196e78b5f51e40bd1efe96b7be9645a72c9ee34ce1925d0bce69db6d1c6912e1e7928e5280f11f27375fac24f3fae21e47ced0cb3561321fd428357fe5df17c6a1477d5f89cd16676d76da1f4ba4e77a3765ca81d80149dcdf308222202929b1af227d97e79dc50afd7e637cdf9d37638ceb193ef9e0e347c7f7c08c2afc34b6193bde45a6ed43eaa4c70389e580df8a10700499d4473646328afc2f341bedea417243224d801b063931389950b6764aedbc0c825e83546480d74b602eca169a510b24afb64cc0f5755ee0eb17bdbd176608f7b0a545c5a346824f93b795202366b", 0xe7}, {&(0x7f0000000200)="32cc6e35a9178ee6eafaff6e40b1808d3a0be45399990ccd4509892818994df1b02453f4f542abc1140559d80f727cf6eb26d119a7434d6f447b68486aceb74148f96819f6950cbf739433e8d57f65f177ff6ce9b809fd297498e2dfa7120f526f957521de2346edadc9c7ed6b1c48b7534544366bcbf4807a76f56cf50979ecf5597b39eea1bb418ed368c1e02ba3489b567044bd87cf6668b1b6fe2a83", 0x9e}, {&(0x7f00000002c0)="1f81b84233f8c9bac2e03ac52f33d836faeae94a25abc483d71692d32f3d6cd7622a91e01d33006177d2ecb825c1b121107c12f8a2f8cfdcc225d3a4", 0x3c}, {&(0x7f0000000300)="f6482100f7e838c20b5cb53a0d4dbfef2d25dd56a81b11343d7cf7fc6f82e70776f92a457e6321097d71143f52ebb5329abc7b6c5244410e77458d91358d8cddc2e4b0e4dbb8bbfa8e36d943c49b41bb8c73d1cb372ded4200cbc8d03716", 0x5e}, {&(0x7f0000000380)="4e6ae497dba30a393def4d53a5e325523710227a03b50d562faca9b1548242db927239ac94658f40f8ea95f11216723b6bf36a", 0x33}, {&(0x7f00000003c0)="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", 0x1000}], 0x7, &(0x7f0000001500)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x88, 0x80}], 0x1, 0x4000) 2018/03/06 22:00:23 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001a80), &(0x7f0000001b80)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x8, 0x8d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x0, 'lo\x00', 'gre0\x00', 'erspan0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa0, 0xd0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x1b, 0x8, 0xfe, 'bridge0\x00', 'gretap0\x00', 'sit0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [], 0xf0, 0xf0, 0x220, [@time={'time\x00', 0x18}, @time={'time\x00', 0x18}]}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:dpkg_var_lib_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'lo\x00', 'bridge0\x00', 'bcsf0\x00', 'vlan0\x00', @random="0d370fac7b9e", [], @empty, [0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18}]}, []}, @common=@mark={'mark\x00', 0x10}}, {{{0x17, 0x0, 0x0, 'vcan0\x00', 'erspan0\x00', 'yam0\x00', 'ip6tnl0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xf0, [@state={'state\x00', 0x8, {{0xdae}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x8, 0x0, 'ip_vti0\x00', 'ipddp0\x00', 'gre0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0xf8, [@time={'time\x00', 0x18}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}, {{{0x19, 0x0, 0x0, 'bpq0\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, '\x00', 'teql0\x00', 'ip6gre0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@random="dd4a8cb99204"}}}}, {{{0xb, 0x0, 0x0, 'teql0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', 'irlan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0, []}, []}, @common=@log={'log\x00', 0x28, {{0x0, "e5182759ad7fd7b56528a56edf36ec4b8e7c0d41468cb1aeb9bed26c82c6"}}}}]}]}, 0x950) 2018/03/06 22:00:23 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x7, 0x3ff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x6, @empty, 0x3}}, 0x5, 0x1}, 0x90) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xe) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0x1, &(0x7f0000a3bff8)={&(0x7f0000000200)=ANY=[@ANYBLOB="31e8ef350a3831aed7b24dc0a0e80eefcdb50de9acbe4f", @ANYRES64]}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/06 22:00:23 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000001c0)={{0x8, 0xce26}, 'port1\x00', 0x12, 0x8, 0x23, 0x100, 0x6, 0x3938c4ce, 0x4, 0x0, 0x7, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000100)={{0x7ff}, 'port1\x00'}) 2018/03/06 22:00:23 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x0, 0x8, 0x6c16, 0x0, 0xc}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000000, 0x420100) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/06 22:00:23 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x20000) setsockopt$inet_mreq(r0, 0x0, 0x28, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x5) 2018/03/06 22:00:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffffffc1) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000000140)) 2018/03/06 22:00:24 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) accept$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x60) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 'vlan0\x00'}) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) [ 138.733745] device bridge0 entered promiscuous mode [ 138.751989] device bridge0 left promiscuous mode [ 138.763509] device bridge0 entered promiscuous mode 2018/03/06 22:00:24 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000000100)={0x922e}, &(0x7f0000000140), 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0x400002) recvmsg$netrom(r1, &(0x7f0000000740)={&(0x7f00000001c0)=@ax25={0x3, {"a38a647fd1e8d7"}, 0x30000000000000}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000200)="2ef4b1dc1ebaafd321f784d67ad7c0041b567d904ef3564ea02d799ce557063b4fb16a17b7ad353eca0a07eeabf659f406c049c7b72cf7f85d24d79fb2459392eb5e28e67c295e03add23d8c67ed15b41d588ba6a1a58e9c3a7cb5b006e66556a0adcb99294a5baee00fb4cd567e74af3a7746a0dd8d8e0004122c690ee20e5dae550d0c5baf8bee4dfa69fe05f34bad", 0x90}, {&(0x7f00000002c0)="b16ebfd468e7638aa1941b43238a8374580b4bbf2f1c3ca43f2de08b08d910cb72a0b9d157c38ea0b5528436358e76b5bfbaaa8832bd6d9d20c66e4d1aba5683565ca427df301a00fdb16ab932456d110d4416aded8b146a46eaf8cd4a22", 0x5e}, {&(0x7f0000000340)="090c45b45016e0253ade358d657bb348b5013a31fab9a3af4679606b7665c32f236102be1e9b21cbbf15497a713933a1d455f360b3ffb072f32df7a06d69a9afb5b8d3645afc48e113313e99d2e8ecb80a844cd4106d8c5e023ff05f7512502e93afcc868a54e6daeda344cfc6c916ed8a9c85e9", 0x74}, {&(0x7f00000003c0)="54ead41a4d7e5f8f07c27ec3c8238ab17f36fb1467eb6e33c9f4c224f9d859bc9090355314c54c5dd6503c754f5e", 0x2e}, {&(0x7f0000000400)="72b4453900754805cf053e2ad494d8a6e9c1f9e7effadce36ad1fdf67535e18a8c9a69a0e06e28e8b449689028c2137d4a876da2509e08096e1cbd44661c7186a8b1d4260a9307ed02ddfb298371baa466b285bb", 0x54}, {&(0x7f0000000480)="02995eea4136f229ec0418a31a9770f22db64562e7bb190d9cf1badb6e4e39d34b7b942fc4b75f284b39c84de70709d623cd4119b82799968db2007558a21404d7b47ed6c326824c0ad3890afe48b230a88a931d57af8654eaa7940cd889d72a2775725038dc6d23d600bf4854d4e1ffefa406020ab16a7b59ab4b6ab1677b04d3e11f937dd990dc37fd5bcd86b97253baaf4171da3671fe", 0x98}, {&(0x7f0000000540)="bc8625a60ac1e075f312bc7a50f0d1b6e0682fe899a85738bbfe37b99eae625c27af40ac27152a665d5babdfcf633112239e71ffce55507c90366b2641d0e4c19a4068bf1f541d6260fbea461db6c2189076f07c85", 0x55}, {&(0x7f00000005c0)="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", 0xfc}], 0x8}, 0x10000) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/15, &(0x7f00000000c0)=0xf) 2018/03/06 22:00:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003c40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000003c00)={0xffffffff}, 0x106, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000003c80)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x7f06b609}}, 0x18) write$rdma_cm(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e000000180000fa", @ANYRES32, @ANYBLOB="010000000100000490000000"], 0x18) 2018/03/06 22:00:24 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x210000000001400) r1 = fcntl$dupfd(r0, 0x0, r0) ustat(0x1f, &(0x7f0000000080)) mq_open(&(0x7f0000000000)='selinux\x00', 0x3, 0x100, &(0x7f0000000040)={0x1, 0x2, 0x4, 0x5, 0x4, 0x3, 0x100000001, 0x4}) fstat(r1, &(0x7f0000000fbc)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'syz_tun\x00', {0x4, 0x1, 0x595ec9ae, "190000e04920", 0x8}}) 2018/03/06 22:00:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x100) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x3, 0x7ff]) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x1000, 0x7, 0x6, 0x1f, "1c80bb88c0414a94510b8c703b3da31d88a3b51f748772a2044f02f5be2a0d547ad3744eb13b2e3897c26e40", 0x8}) setns(r1, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/06 22:00:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x2c, 0x1, 0xdb, 0x3, 0x8c3e}, 0xc) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/06 22:00:24 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=ANY=[@ANYBLOB="1c0000005200030800000000000000810200000008000100"], 0x1}, 0x1}, 0x0) timer_create(0x2, &(0x7f0000000080)={0x0, 0x32, 0x1, @tid}, &(0x7f00000000c0)=0x0) r4 = fcntl$dupfd(r1, 0x406, r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clock_gettime(0xa, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {r5, r6+30000000}}, &(0x7f0000000180)) 2018/03/06 22:00:24 executing program 1: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00000ddff8), 0xfffffffffffff800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/03/06 22:00:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+30000}, {0x77359400}}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000626000)=0x4) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x80000) ioctl$KDSKBLED(r4, 0x4b65, 0x101) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KDSKBLED(r5, 0x4b65, 0x1) [ 138.798874] device bridge0 left promiscuous mode 2018/03/06 22:00:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000800000000000ffffffce220000005d00000005c7a6460efc157e6dc2ee607a5dbdf538a288f1e6c556001f62c68ce53d428d9b05bc"]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) ioctl(r1, 0x8936, &(0x7f0000000000)) r2 = dup(r0) write$eventfd(r2, &(0x7f00000000c0)=0xffffffffffffffad, 0x8) 2018/03/06 22:00:24 executing program 5: socket$nl_route(0x10, 0x3, 0x0) [ 138.877970] kasan: CONFIG_KASAN_INLINE enabled [ 138.882713] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 138.890108] general protection fault: 0000 [#1] SMP KASAN [ 138.895636] Dumping ftrace buffer: [ 138.899169] (ftrace buffer empty) [ 138.902870] Modules linked in: [ 138.906060] CPU: 0 PID: 19570 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #343 [ 138.913408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.922763] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 138.927679] RSP: 0018:ffff88019f147840 EFLAGS: 00010202 [ 138.933033] RAX: dffffc0000000000 RBX: ffff8801a85efb40 RCX: ffffffff841b86df [ 138.940291] RDX: 0000000000000029 RSI: ffffc90001cad000 RDI: 0000000000000148 [ 138.947547] RBP: ffff88019f147880 R08: ffffed0033e28f4e R09: ffff88019f1479cc [ 138.954806] R10: 0000000000000000 R11: ffffed0033e28f4d R12: ffff88019f1479c8 [ 138.962063] R13: ffff88019f147908 R14: 0000000000000000 R15: ffff88019f147908 [ 138.969324] FS: 00007f7821086700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 138.977546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 138.983416] CR2: 00000000004ca280 CR3: 00000001c7949005 CR4: 00000000001606f0 [ 138.990679] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 138.997932] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 139.005182] Call Trace: [ 139.007751] ucma_init_qp_attr+0x20b/0x3e0 [ 139.011975] ? ucma_notify+0x1a0/0x1a0 [ 139.015862] ? find_held_lock+0x35/0x1d0 [ 139.019925] ? __might_fault+0x110/0x1d0 [ 139.023969] ? lock_downgrade+0x980/0x980 [ 139.028095] ? lock_release+0xa40/0xa40 [ 139.032060] ? kasan_check_write+0x14/0x20 [ 139.036274] ucma_write+0x2d6/0x3d0 [ 139.039874] ? ucma_notify+0x1a0/0x1a0 [ 139.043734] ? ucma_resolve_route+0x1a0/0x1a0 [ 139.048208] ? ucma_resolve_route+0x1a0/0x1a0 [ 139.052699] __vfs_write+0xef/0x970 [ 139.056300] ? rcu_note_context_switch+0x710/0x710 [ 139.061201] ? kernel_read+0x120/0x120 [ 139.065069] ? __might_sleep+0x95/0x190 [ 139.069031] ? _cond_resched+0x14/0x30 [ 139.072893] ? __inode_security_revalidate+0xd9/0x130 [ 139.078060] ? avc_policy_seqno+0x9/0x20 [ 139.082101] ? selinux_file_permission+0x82/0x460 [ 139.086916] ? security_file_permission+0x89/0x1e0 [ 139.091818] ? rw_verify_area+0xe5/0x2b0 [ 139.095860] ? __fdget_raw+0x20/0x20 [ 139.099548] vfs_write+0x189/0x510 [ 139.103071] SyS_write+0xef/0x220 [ 139.106495] ? filp_open+0x70/0x70 [ 139.110026] ? SyS_read+0x220/0x220 [ 139.113631] ? do_syscall_64+0xb7/0x940 [ 139.117581] ? SyS_read+0x220/0x220 [ 139.121181] do_syscall_64+0x281/0x940 [ 139.125044] ? __do_page_fault+0xc90/0xc90 [ 139.129250] ? _raw_spin_unlock_irq+0x27/0x70 [ 139.133719] ? finish_task_switch+0x1c1/0x7e0 [ 139.138189] ? syscall_return_slowpath+0x550/0x550 [ 139.143090] ? syscall_return_slowpath+0x2ac/0x550 [ 139.147996] ? prepare_exit_to_usermode+0x350/0x350 [ 139.152989] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 139.158332] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.163152] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 139.168323] RIP: 0033:0x453e69 [ 139.171491] RSP: 002b:00007f7821085c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 139.179169] RAX: ffffffffffffffda RBX: 00007f78210866d4 RCX: 0000000000453e69 [ 139.186408] RDX: 0000000000000018 RSI: 0000000020003c80 RDI: 0000000000000013 [ 139.193654] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 139.200901] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 139.208141] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 139.215394] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 139.234498] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff88019f147840 [ 139.240969] ---[ end trace 16bd88e0f528eeb1 ]--- [ 139.245723] Kernel panic - not syncing: Fatal exception [ 139.251495] Dumping ftrace buffer: [ 139.255011] (ftrace buffer empty) [ 139.258689] Kernel Offset: disabled [ 139.262286] Rebooting in 86400 seconds..